Warning: Permanently added '10.128.1.13' (ED25519) to the list of known hosts.
2024/04/18 08:51:59 fuzzer started
2024/04/18 08:51:59 dialing manager at 10.128.0.248:30000
2024/04/18 08:52:00 code coverage: enabled
2024/04/18 08:52:00 comparison tracing: enabled
2024/04/18 08:52:00 extra coverage: support is not implemented in syzkaller
2024/04/18 08:52:00 delay kcov mmap: enabled
2024/04/18 08:52:00 setuid sandbox: support is not implemented in syzkaller
2024/04/18 08:52:00 namespace sandbox: support is not implemented in syzkaller
2024/04/18 08:52:00 Android sandbox: support is not implemented in syzkaller
2024/04/18 08:52:00 fault injection: support is not implemented in syzkaller
2024/04/18 08:52:00 leak checking: support is not implemented in syzkaller
2024/04/18 08:52:00 net packet injection: enabled
2024/04/18 08:52:00 net device setup: support is not implemented in syzkaller
2024/04/18 08:52:00 concurrency sanitizer: support is not implemented in syzkaller
2024/04/18 08:52:00 devlink PCI setup: support is not implemented in syzkaller
2024/04/18 08:52:00 NIC VF setup: support is not implemented in syzkaller
2024/04/18 08:52:00 USB emulation: support is not implemented in syzkaller
2024/04/18 08:52:00 hci packet injection: support is not implemented in syzkaller
2024/04/18 08:52:00 wifi device emulation: support is not implemented in syzkaller
2024/04/18 08:52:00 802.15.4 emulation: support is not implemented in syzkaller
2024/04/18 08:52:00 swap file: support is not implemented in syzkaller
2024/04/18 08:52:00 starting 4 executor processes
executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="700000000000000006000000a14c0000e02cfa7607a219241c4ff16abe3d263867049efccb96a6c18bd2e62ec3b44b20ee36d9e9bd77da9350f898627951b069c69d5035d884e7e2f1cf252886c6c2da9a4e43a6bb17d1872038e03c7f888bae51421c50cd467fed3354713b00000000900000000000000001000000ff7f0000b8df6c77e4dad5f750193ca2d9589f77377a7b638a6dcc112ca891e8c62337cee7e1226265245e251d6a1e4c4292f41052f77986b7dc60a10240ca84f54105428dc43ef1a1c7cebc9998846455f4c800881ac1a2b8542f6d29c0fc3b91c9d3fa385cd8f0239a839aa1f9085f6c0412dec83fc2d8fdffc175900cce0000000000e0000000000000003a00000001000000165a3ba486b77a454e22f39a12f8d1862097edf7ccf5a2b8eb40cabcbc8e767e8b53312e959b575954862fa78b440f784f80f91a341e61f81d7b23b8b24ecd3087db4941951be98883d60b78f4358d4a862677e362f300730279095cd318473bd3d1c5666704b3b90a5c8e6c34c0cfc0a9fd4237e9f223398482e29f28f88144cf9b43782db79559f596d961bb9e8b2e2fa2ae74baacec7be6019fbfd859972a356681af7df69c07bc3f84d4a46984afece04c86fde76158c4e13c3e0aa72ccc844ba90e3332facf808c000000000000900000000000000088000000f8fffffffbdb8ca4f7f4b1caec8f4a21d8dfcb50063975306ee037c2beac164f6f00ac424aa4a3e291bc7863a261f147dacc8b576c38a698d8e39dd45c2c6852d3f95ff389b826eee90296e26ee0eb4cc58ca7bc35c5b133bab1273bbd26922b48ee9d4b62d94d08db0306c18ae95b74ec9800a67da12ac568ccffd4b124b1b6e36c32004800000000000000000000000b77e819e339f36a3a2951b0f0bd211a7c30b1f260de0b56d32f79dd5e9e7e0ce7e16446d6e5beb9e0450eb48557bb3590f08a7a5117750d3489000000010000000000003a000000bb000000847162c9f36fe500e05eec1000cff223b1b4d84460bcb5e0e90d3b9b328ea34eb5a8d7b11491af45a3b21f2abc88f90540da60fb44e0ab503e6998bc8125d4baf97cc7f73256080882617edb1838dc099e03031fed1b9793d40595e8db17359cb192a0539d9c1d684999d805a5a1bbccd00d9199f9fde48b7aaa6c90f6c4edb729ed28f412d3e791a257c55098a1e88756567ab66d228924dd4babd55e209b8bb4f3af2a2b180fe0d802c7371bf52a7557795da5774fd47934e25a1055aa683029ba55fcf0b595bd17f289f5829a2c85f2deaa05e60d3f673cac6ead5e478db83860dd03d604216e16ce8de1fc986400580000000000000006000000fcffffff11da3120953a9ff8e34001db0688689f035a7ccb3fc66386eb6b25c6882d3cb330b27668d4a6ddbb1166b1947c85a1920a7dd21c81c687392aba503d89308a734e63a2000000000090000000000000008400000003000000377e6d0b47303cd2c136e07e67b70baf9f32b8c8ff8b962e79115b4287f492841c43c1e5e26ed9ff97f57673dd91a7434934cde48214d8d4b59c509991d9d357734c3fdc78280fe410dfa9e80480b7cadb436c43559bb979c752a75cb42c9e91695ca00a58ecae8f9b37f73e54cd0daacb583ca5282962d0f600aee6954c0000"], 0x4a0}, 0x40080)

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/64, 0x40, 0x41, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x20, @mcast1}}, 0x0, 0xfaf, 0xae77, 0x0, 0x0, 0x0, 0x80}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60}, &(0x7f00000001c0)=0x20)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
shutdown(r0, 0x1)
socket$inet(0x2, 0x3, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1f, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/31, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x0, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[], 0x1030)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
chdir(0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x25, 0x0, 0x0, 0xf3, &(0x7f0000000380)="d65baba4c7c0192e7fe0ac2719f402b65bcf14812eca1d782a791f89d678f2a6393ce825570ee46dcb81fdc60bea1bf91093661113696fa789139585d3a47ebb5c37dd3678f0b4ed3f8bdb6a898f3c0386e592b8088b41f4b0ab59fcdd0e71ef9b279c110fe8cc3e73a81c8d0e5b3774d16ddf9762f6ab7ccd85fd910708001df8bf77f1622269b18fac7e2a06ce6a0b39646072ecb273f920936ee4754a703482c8ae758f96fdf8cca04f1b291df2019370a6ea8a62dbf5a8d8ed43e427538c2571faf75a98cc910589b0156704c1e7885511aab1580b207ccb95608ca69b8af4af70512398e3ade47baae6915ee36ceef082", 0x0, 0x7d86619b, [0x0, 0x102]})

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x0, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
cpuset_getaffinity(0x2, 0x6, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[], 0x1030)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
chdir(0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
vfork()

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, 0x0, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r5, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r5, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x0, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r5, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/64, 0x40, 0x41, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x20, @mcast1}}, 0x0, 0xfaf, 0xae77, 0x0, 0x0, 0x0, 0x80}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x0, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1f, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/31, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
chmod(0x0, 0x0)
setrlimit(0x6, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
socket$inet6_sctp(0x1c, 0x0, 0x84)
syz_emit_ethernet(0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaa1f655b75e8ff924a6a797da4e7aaaaaaaa37c62de26bf20800450000280000020e00907800000000000000000000000000000000827405cb76c365b2180ba8978ce59cbb5beb43d91864271f7aadf7c615e265787baeb739bc000000000000000056110ca70a468f32168a3747db7295f5fa891071c9c8a785528b0da3a5be40339b24c99e8cdfb9ecc812dc2f6be2378b99947c6be8f827320a21"])
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x2054}], 0x1, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000300)='7', 0x1}], 0x1)
r2 = dup2(r1, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000240), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0), &(0x7f0000000100)=0x8)

executing program 0:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r0 = openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_wait(0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000180)={0x0, 0x1d, 0x0, 0x0, 0x0, 0x0})

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e89b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112f144eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d03d83e6e2badf009498995bae4226ff739a2f", 0x91}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x28}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 1:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x0, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r0=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r0, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000740), 0x4)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
vfork()
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000100)='\\ua\xba-(\x00')
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e89b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112f144eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d03d83e6e2badf009498995bae4226ff739a2f", 0x91}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x28}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(r2, r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare=[0x7, 0x0, 0xe034]})
vfork()
vfork()

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040), 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="700000000000000006000000a14c0000e02cfa7607a219241c4ff16abe3d263867049efccb96a6c18bd2e62ec3b44b20ee36d9e9bd77da9350f898627951b069c69d5035d884e7e2f1cf252886c6c2da9a4e43a6bb17d1872038e03c7f888bae51421c50cd467fed3354713b00000000900000000000000001000000ff7f0000b8df6c77e4dad5f750193ca2d9589f77377a7b638a6dcc112ca891e8c62337cee7e1226265245e251d6a1e4c4292f41052f77986b7dc60a10240ca84f54105428dc43ef1a1c7cebc9998846455f4c800881ac1a2b8542f6d29c0fc3b91c9d3fa385cd8f0239a839aa1f9085f6c0412dec83fc2d8fdffc175900cce0000000000e0000000000000003a00000001000000165a3ba486b77a454e22f39a12f8d1862097edf7ccf5a2b8eb40cabcbc8e767e8b53312e959b575954862fa78b440f784f80f91a341e61f81d7b23b8b24ecd3087db4941951be98883d60b78f4358d4a862677e362f300730279095cd318473bd3d1c5666704b3b90a5c8e6c34c0cfc0a9fd4237e9f223398482e29f28f88144cf9b43782db79559f596d961bb9e8b2e2fa2ae74baacec7be6019fbfd859972a356681af7df69c07bc3f84d4a46984afece04c86fde76158c4e13c3e0aa72ccc844ba90e3332facf808c000000000000900000000000000088000000f8fffffffbdb8ca4f7f4b1caec8f4a21d8dfcb50063975306ee037c2beac164f6f00ac424aa4a3e291bc7863a261f147dacc8b576c38a698d8e39dd45c2c6852d3f95ff389b826eee90296e26ee0eb4cc58ca7bc35c5b133bab1273bbd26922b48ee9d4b62d94d08db0306c18ae95b74ec9800a67da12ac568ccffd4b124b1b6e36c32004800000000000000000000000b77e819e339f36a3a2951b0f0bd211a7c30b1f260de0b56d32f79dd5e9e7e0ce7e16446d6e5beb9e0450eb48557bb3590f08a7a5117750d3489000000010000000000003a000000bb000000847162c9f36fe500e05eec1000cff223b1b4d84460bcb5e0e90d3b9b328ea34eb5a8d7b11491af45a3b21f2abc88f90540da60fb44e0ab503e6998bc8125d4baf97cc7f73256080882617edb1838dc099e03031fed1b9793d40595e8db17359cb192a0539d9c1d684999d805a5a1bbccd00d9199f9fde48b7aaa6c90f6c4edb729ed28f412d3e791a257c55098a1e88756567ab66d228924dd4babd55e209b8bb4f3af2a2b180fe0d802c7371bf52a7557795da5774fd47934e25a1055aa683029ba55fcf0b595bd17f289f5829a2c85f2deaa05e60d3f673cac6ead5e478db83860dd03d604216e16ce8de1fc986400580000000000000006000000fcffffff11da3120953a9ff8e34001db0688689f035a7ccb3fc66386eb6b25c6882d3cb330b27668d4a6ddbb1166b1947c85a1920a7dd21c81c687392aba503d89308a734e63a2000000000090000000000000008400000003000000377e6d0b47303cd2c136e07e67b70baf9f32b8c8ff8b962e79115b4287f492841c43c1e5e26ed9ff97f57673dd91a7434934cde48214d8d4b59c509991d9d357734c3fdc78280fe410dfa9e80480b7cadb436c43559bb979c752a75cb42c9e91695ca00a58ecae8f9b37f73e54cd0daacb583ca5282962d0f600aee6954c0000"], 0x4a0}, 0x40080)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
shutdown(r0, 0x0)
socket$inet(0x2, 0x3, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/64, 0x40, 0x41, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x20, @mcast1}}, 0x0, 0xfaf, 0xae77, 0x0, 0x0, 0x0, 0x80}, 0x98)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"a0d5d3aec9dcf540e637ac06bcb93dc2dea93d98f7a27fddcbbbdb42524ed5d3a7828419e880b9b218688566c635b303f69ce7d8f56582c0ed55564b19903945d9dc4de9ff267a75699d02aa0d16a73786a0477edb8f38a4c54f8acc4e436560e634f4fb02f30127e6f05c219fbcb14f34dce66d403bd783d1b21a984ff3ba18c0c81b20e81cd7e57a50580d6614eee316a484006442958f668580f59f13cf0b4b3b63a761573fb57a850eb106c803919025fa16b006c6f68c7ad1b207e81c3453c4c6d95fd555a33a21d5ae27b14bbc48f5e9df9d8172186074b4c364b6464710bda6a551348061f00c381253e5c29c2b4200978e824fedf59ef531b12e5e19b49d089b2fb1b36ef373b013106793bbbf1a4744448b77ac09551783a4064f4e141d40fe212d0428961eac03afe5a728288343d313269cd5667f5d3078b67cce81d1e2f2916c5535cea4d6d32600dbdcdc07e704d9bdb0004edc89b2b48b950b63e2c7daff7875a2f1abbdf2ca87f17560287641e8aa905224dcd45d4e0e31be51c68ba91bb2b2d400637e88bf8404b13a2e2baaf6a2193d66553674dba348c1ee5c741de5cbd52f8e9bb74dcf76112cab4ea420461966d585b3bc1183c1cc241863e51a012d7b13855cce5b7a8e0cc7ca14a6bf230357e88114335c2b076529277b0167f1579d27af5a4c1c2dc59b038ce6aafb4cc9ee007bd1c1a3f84035f1d11c6a5fd49c905579e642bd84bc50f90ef115eec78819e1dd8dad0ec530bc188313ad903351b3bd8e9df6adb1bf90aa8822b2966e2d8c05e39d3d9cdc3332b693fbfcb8a62ae29e2d60dfb090c7eef4e7f90a737a7df21da7282b8adb6bbb7cb2b0b5b1e1cefd9738fae3466bf24e73b4a17abf7c7f56405dcced0f41a05a98f7e5415fc2a25ca9bba9429a930111285b389e810f9e73a02957af9818f8c9de8d88172bd1701783db6800448b82dacf6135db4fac1e6f9a7e1968059035d7f7609f4aa71348404dc5e1d45bcd34110100fed12656d8b04dc59ff51d4e35a7cc90e5348fdcfbe8d238d922997119eb7bceab7b65a987e703ac3050eb30fcd1e63fef8e0b528b7f68868983c86bfbd1c516cc331b659b921cd04b984aa5a1f1a4bdd5ca74c41c2c5302b33cd5bf10ec040d6cf24a11a669143143605b64f707a0682ec803cbee8f7c121cb091829ed05df893938b3bf518d73c229191dfefe0a292f09439252eece590583c3cf26f277b96faf4f93c597a06ec4f7d874cbb416291f59f9cec81a8ec5f09d09df5e8c8831b3bb855855e78c22818d9bb510fd092f93e2a30ed64d44244ff2bd699f3d4a6e5758df0e88171665f651ab5cf208e3db12910dbc822c061463c0c328c81aa3720d6e03351a49a642a993f236afff362c78ca8ecd909acb0b14427b4a153e7e2fbbc8f2b31f5394e286f4efd3db9dbd9", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, &(0x7f0000000100), 0x0, 0x8d800000})

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r5, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="6cbba4a48ce26ff4fe5015fd20e735d06c27bea87de20bed9a93d55cbdb04000d1a3547459475a0d166a7759779cb5179b1b5035ae8bc3c6a085e419f4e2033fe2e6ff2a7c1b8a9df8e2dcad7bce6622d0b6a056d42bd0ccb5cc392637a5567f57d9aa49acbbd9deb4e0e57a241bf551936967e65c624ea64952f85ae3187c6a7a9cde3457e8174fd8947ff234d4867174a8889ea692b164693083f201e7e71cbae5a4902a2fdabb27af911f7a16e471878bceb44a5d93042fa4fa0c0fe51c2579d2216bd10aeb0f838b98e69956d5fd8e1bb4a17ffc7270ddbde1ee322eb1395ebaa9c0ca48d78cf7f49683e6cd843d2824bd5a43d186be74c14f604564bfa858294803bdc69fb166d37645c99bab9f2cb4c3901b56dc7f89de586822ce0130348b2c3aa0e218a37ae9a32911df1f62a2adeff78c8087ff4444d8f0bc557981c8fccccd862e62fe3d8d26542474360f41756cd35148438e9353aedfd43b9310230ce85c5758ac3a2d65950d60c0e7356ada396d218d7caba20797daa833dda3647881960f4edf4e708229b2b1e3dd75328927a6141043a36c716a3639617d1b73d9631c41d37a9e6bda7da368f37b6716ff1ee346e26b0e5eb6290bcb856f3093dc6cea1bcc1cdd32f8454fb897a250b924edff220290e1d98931e271c637851758a3c5c1203f05777e299e2fa05c08d6f4ee1bedc22c09af58a0afdc07fe1786e674921118a72745ec3a754a992a0893f2cd07c8615602642bf1b89c4df7e82b5331f50a0e6193a2858ebcb5874b33e472b8c786f69dcf8dd805ad371104454bd1bb0ce74986acdec93ed291170f37be6c6f4af71fff166062ea3c4d613aa2cbe51af8b6c03c41dfa951cec70a0c0037e1b5663f634547ce02c152bea0c0b9d8bf4f93b47b9a931519600e765e4a78bfb4ae3022d31480d4559b1e95b522bf5c32b3a3c19eae3c86491ee505a0844dd21430384711a02f6aa500b448bf72d240c149cb9e1fc11fef43304d27c0d60399fbc2c94c6a72652f2a52296835011cec975845e739516976587c66b7f737ac2e9ff74a577385a835fa712b8517bc16ed7b84184ac87d54b941771bc5c17886a3559abfefa51dd6cc40f84a5b66bfa4dab45e9f12b371da8dfd118b0f724a8503dff5b1f17c7f3f508473c0ea67c0a9ed8e32830f5e8294c4235bec7bbc4f2d69092cffdd6d08fb6e2e2a843650bf686006702d1097d166e9d6a8b4d8f90066578e76364e9340c5203712739cc83a418b641b56485806c030722bd332dd036266c7b6db143c7bdfd7ee0a1d64f0df12748b82355f84d1510efbaac092cbc46335c80605eb052d42903428f32199b0a75aba718790f44ccd9400b2607530f4ddad7a2e6a581bca6326861ed98005643a7b1a92d1172cb8e3e759dd040c45ab34a6133d6d552bddbedae08fb5c83413ab8592bb381ed111f182b29dd91f017ed3160c5ecafab6d7dc0ae24d42a035f10c620f3fb68b0c824fcf128fb0e1fdb778c8c8b480a1a3954a63bfdf835147f761dda7a5b6d23081f6be7a22a361466f969ddbaa20453c6832ec64d337f37ad4d613de9b3d1784954ee7a8a3741e6159525b2e0e388e67993592da8f4401cfe12bba88838045af26e34baef4c7fbe8fb1fb3442ba24ce5279398362063e537224e3421d39d259ae959a916c19c3474289d7fe4d579545f9a32b3f937f721cd6e904950c0bcc628470cebe103effd2d99e8881020b0ead63b1bd05653700035eacc9dfc0ee3e6f2afe07c87959538cb7d23ef2a4bb4a42cad8c39837773b92f05076659b7ff0b03686307f9c695564c81e5c0b5ca024abe007b968267e69991d3bf9460d7fdeabcd5c6203b30750377398a0825d98c20fe72b27a223bf7e6e21aa40f210d9cbaf20c0ba3df26967a89f32601d5f1fc2957d8b7f12fa6a8ba1e5d5d1122f4f5e9c3902173648099f86b00772bae9d8ae3345b618edff2ffdbdd053307b9ce20ec00412733a4659fb64c54e40baf3974fdc4ee7767be6fdf2ebb91e8ade6c73b00cf7aebb7f4229b1f35648c586121b10b2d955787d39bf7ecf3dc89a4ef11e61125c583085bad0ff12234c51ebf860e5006ee6743fe55a0b8376e244da4666908f1966c8dfc2a854e0398509454d8221f62d287ce86a4f98617def2ae715faa39767dbb87e3430a3e7e923ad06c5fa2043845f99830ece72e07f3dc9f313d5af7978c957b49e3dc178d6f813ac3cb2f19b41ffc4d3e15b17a67b2b4a59af7f1b9d8e15a0c5826483d9117c0b84d8e63c897b1e7ec3395eeca8e3478b8bc0d0fcd3a485a698e08c5a938f1746970edefabc09f9a04c1a720cee97863876b65299766842a731e90d4fc9256cefcbc3a6fc4814aa5e71227b7e6aeae328cb0660ba47fbaacf28a62d1259e522fc457060d78690167508a2b1515f40b786bf39e3835a17c7cff2b48b959454638b7b228a04eab5b585d98a0afdfd24eee4ea240cbbe76ea391638c65188b35621697947b34e30852fa2ad600fbc7152cd7267f2febc09bc7b9e8f22d96daeb55dd684ebb409d3a831b4bfdb65d7ad0edb8a902925cb4b4431da9b20e914c7ef7cecc0e1283132b25cecceb9e412015a0c7e48a6b222c9949b83e2d44d7df78aa1dff04f9b1d66651bdd84cbe07742997d1a6f4c996630fab8e0b3c8ec3a4c73f42e82bf58ceceb6dfddd075a2567df786d4406ed7ab8086bfd53536aa980774818860f885270919ff4daf1676b6173665ef0958f562d08dee850da8a240d9d4af077ead8f637d36abdb98331cef83fb6452b84cefd1088b75ccd0232481166b3727087e826d91030b5bf22a23965f794ef285d314a08fd28efcc33756fb33b75a9e87163e8facee52f88517f50c1a9c040830b44882c91b3c23c4487f4420fdaa2e9319fd2c5260444f39870fcd4a37594de86bfcdace57b18c61cfcc870b722d9b119f792cb9b28830303cd82183ec3d215329ea1ac79e3f59165408e8ab51ee60566ac614f450622228db5a645bea39123f9a88129a21edfe218f095e0a7c69ea7a1250d2ac2993e8cc9af7f32d2913266cddb6ef5a633128c0ad8c2fc5ff3149a06f888bca7dd4feeae6b0124abc191b7f51b15d0963255774f85308ced8efb37e6c208c13b87a211bfb733074528c6c158d7acaacd7a03ae45ddc54e1f764d53fa8f8b070a38f3773f1f20efa79f2a38c3215e8f1bc7729ecc627b6ec2d750a2cf59796eb35baa1247a1d05aa66430b0493bbbd4a59e0dc5a573d935f4a615c0e3e2cb184316cc74fd95e745098699ecdcb4e9fa8ce607097f2e0551382ef0c7588b9a73627b5492c10ae9fd5fac0cfdbdc5df016f3c8c1f682c58c78a555b66806781a9ff740edb92510793b78c456525426cfd170eff2450149091ab9c1befdf4a35cbbcbd6acda8666b76de607fa139fdd9b17de042e09b6afbee2aa16d407940ee8a2b64f00e2a4bf8e8ad27d79ef529151206601b6d33863a89dec9c0a6b1b6e17c32441aa22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0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 1:
openat$filemon(0xffffffffffffff9c, 0x0, 0x40000, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x1c, 0x1, 0x0)
socket(0x1b, 0x3, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket$inet(0x2, 0x20000003, 0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, 0x0, 0x0)
link(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000340)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r2)
rfork(0x3040)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, 0x0, &(0x7f0000000800))
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, 0x0, 0x0})

executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x20000009, 0x0, 0x0, 0x5, 0x6, 0x1000000000000004]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x91040)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x0, 0x0, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, 0x0, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x0, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x0, 0x3, &(0x7f0000000140)="6ad4d5a2abbb13c2a9c1c5"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x3e, 0x4)
r1 = socket(0x2, 0x1, 0x0)
select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x3, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}}}, 0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendmsg(r3, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x8}, 0x1c, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)="ed", 0x1}, {&(0x7f00000002c0)='H', 0x1}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="f3080000080000000021000000000000"], 0x10}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r1, 0x6, 0x482, &(0x7f0000000000)=0x8, 0x4)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
shutdown(r0, 0x1)
socket$inet(0x2, 0x0, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x7ff, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {0x0}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x28}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 2:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x0, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 3:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, 0x0, 0x0})

executing program 3:
chmod(0x0, 0x0)
setrlimit(0x6, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
socket$inet6_sctp(0x1c, 0x0, 0x84)
syz_emit_ethernet(0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaa1f655b75e8ff924a6a797da4e7aaaaaaaa37c62de26bf20800450000280000020e00907800000000000000000000000000000000827405cb76c365b2180ba8978ce59cbb5beb43d91864271f7aadf7c615e265787baeb739bc000000000000000056110ca70a468f32168a3747db7295f5fa891071c9c8a785528b0da3a5be40339b24c99e8cdfb9ecc812dc2f6be2378b99947c6be8f827320a21"])
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x2054}], 0x1, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000300)='7', 0x1}], 0x1)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e89b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112f144eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d03d83e6e2badf009498995bae4226ff739a2f", 0x91}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b8", 0x1e}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, 0x0, &(0x7f0000000800))
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r4, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r4, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 1:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000300)=0x10)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000240)=0xb4c1, 0x4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00", 0xfffffffc}, 0x0, 0x4000000428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})

executing program 1:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x0, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 2:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x7ff, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, 0x0)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, 0x0, 0x0})

executing program 2:
chmod(0x0, 0x0)
setrlimit(0x6, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5})
socket$inet6_sctp(0x1c, 0x0, 0x84)
syz_emit_ethernet(0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaa1f655b75e8ff924a6a797da4e7aaaaaaaa37c62de26bf20800450000280000020e00907800000000000000000000000000000000827405cb76c365b2180ba8978ce59cbb5beb43d91864271f7aadf7c615e265787baeb739bc000000000000000056110ca70a468f32168a3747db7295f5fa891071c9c8a785528b0da3a5be40339b24c99e8cdfb9ecc812dc2f6be2378b99947c6be8f827320a21"])
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x2054}], 0x1, 0x0, 0x0, 0x0)
writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000300)='7', 0x1}], 0x1)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)={0x1, [<r2=>0x0]}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {0x0}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x28}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x20000009, 0x0, 0x0, 0x5, 0x6, 0x1000000000000004]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x91040)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 2:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 2:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x0, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, 0x0, 0x0})

executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[], 0x1030)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
chdir(0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x25, 0x0, 0x0, 0xf3, &(0x7f0000000380)="d65baba4c7c0192e7fe0ac2719f402b65bcf14812eca1d782a791f89d678f2a6393ce825570ee46dcb81fdc60bea1bf91093661113696fa789139585d3a47ebb5c37dd3678f0b4ed3f8bdb6a898f3c0386e592b8088b41f4b0ab59fcdd0e71ef9b279c110fe8cc3e73a81c8d0e5b3774d16ddf9762f6ab7ccd85fd910708001df8bf77f1622269b18fac7e2a06ce6a0b39646072ecb273f920936ee4754a703482c8ae758f96fdf8cca04f1b291df2019370a6ea8a62dbf5a8d8ed43e427538c2571faf75a98cc910589b0156704c1e7885511aab1580b207ccb95608ca69b8af4af70512398e3ade47baae6915ee36ceef082", 0x0, 0x7d86619b, [0x0, 0x102]})

executing program 0:
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60}, &(0x7f00000001c0)=0x20)

executing program 0:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 0:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 0:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, &(0x7f0000000300)=0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000240)=0xb4c1, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"8abe5a6fdfb035bff76a26c4005dbb029ef045a7a91aa447c7c574ff96575a8450bc4246dc99be07d2882c558803362050c68ef00cf16e7fa99bdc5ab7c04b66812d5e3896d4ddf46ee741eea9135e89531f0af8123769f6394131185b47b98e7c401aa7411002861acb4981174af92b6b01befe07c33867dc8908fdc548be0ed13505c17e5e4e92c9dff945a7b4edb381a5c0967707281ab33c82f11cb06d881e10a7d6643ef716dda99e4e9238834882bfa38d9bee4c475a9800d603a7170f1f8eed4d2641e3c33c5247a14e012dac620606a8cbaa56b40dd10bf673262e3fda855a4bcb1863569eca51eff4a28b492cd50a0d2a89fe7756f76e9c85efef707e471c71e146e297e2e9864f14883822fb15f5f98c69f035e8487f4c58f3d9d5a8e55f9687903182f32ddaa8401dde6ad64af492a681ccaee474a9a9d0b4be090f957c6dab14890c2bb9dfa5eab4c78b88534bc4933660e09c9c9b25892889872a54ab7dad992f4f67ed9b92886fab9ce2c736e773a099b35f2bf4b5ff9652adcdd4f5f1a06e7815bbd173e6893ce3b0775d34e12a95ba62b754d5049a737730e4937dd4fe0ca24b558f8c55c525764bd903809e33a9ffb3af463e1a3bbc1f87bf73393cb4bf764dfba19929273dc2be5b7a2cc3b3f950cfbe5eb2b8708fb250f133a3d5550620a546d26fe4938f1a157d404ecea552d972c3d736878f6e0609814e5f1879f3b54bed33976e4c8ecb21557f77342c53e9c9ecf5626917198289e95f5c617ce177ec01840f46e692430361a8d4a038574524fd3a6489bf2e2b33d5af344fa825f433cec1a98fdf681748c769045c1de0d38177517ee002a5b6657bcefaf4df377e27a6109b317ce3add9436c9a88176ca101d893422396be90fb6270b742d8e21f424e3b86ab754bfdd4db2c0c8bc67d63e7fdfdbf1cfae8c537cf81564618938bf3a4e86c304b5401f370fe3abee50093bc169e10a49fbf50e14d980287616c10db3db7440363f9caf1bcc434b79b0351402df5e641de14f144631b11a4cbdc13040b404fce69dd18d061980a07144d1dfd4ee520021d17d79cd520cee9bdf29a330ac3ad392ea67d26976f9b855a5db7f19ddbe3f86986791c2e16758b87ab57451a3497b16b44c5e48ff007280cd29685bd0c7a836c15d21e89bbf39fb89caee4ef4e2a592c4a775808dfbd5fd9a79d4a2a3d5d2f7ecfd89690e4dae5a20078b66afda193683ac8b27b70c7875ed06d666f255df42456b956bfa302211849ee942fb33c83417429664657035ec4a59104b7f8e4575f33540c695899b79f508a8ea1dda2a9d1c1734d8b1b46e97d7974288f3f0ef659d5db2c471c7ce8581550faaab23198144a5b32a8837f7627fb1f6f07316d439ab6a798c5b1b6d52613180d11a0db6f7dc2c56900", "bc8014b698dc8dd9bae5279333d169f9bf00", 0xfffffffc}, 0x0, 0x4000000428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})

executing program 0:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {0x0}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x28}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 3:
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60}, &(0x7f00000001c0)=0x20)

executing program 3:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"8d503ce139e74b56ea921ca57ec5362c36045b7599672962d1a4915158271b436a27a1063691e4ff92cdcb84986110651910578f5ad4513cc2a48d3d976f6b9af93eeb1960ce33574fba6f9f4bdb6b340e7e59a492fa43af3fa0e4f25d268873008a4b879039db5aa404c86b73327e1734f3d37dd3130ce9eddd47884cbdff28c4ed59781b01170832a7d294011faa0b8b79a79901f40bb714ed936b88da0a651c6d4e70b46bf90ced7d173cb2a4c14257d60618773ca37e42f1ce5ce8ba936d8c2b77cc493dab1e96fc476d7dc4d157f924ec8496d407e7515ae22dae5b59f110c8b7008973173fc67734a3dfb119fa158d4a8608eeaaeeec3eaf19b67de3c36d969b12c7b58da67ea5f39c6c37a389a42838c76cc494a9e205ae4c9799442649e55d65d70aaa6e5d2ffd7a0a5cb4acc49ba44bc0fe319f8a8e2dd9d083b46a04f4b427abb3a71cf6af9370ddb6669057a4135f704e4c723579c316a6d515e0f2b8ce0e137de57691a4864d3ed4ae7e7a8e072466ead7bc01167eef297d84a5df345c96567b0e8a28cbf6fd0da643e19298d534cf212ea3ef7b80330f3916b9ac79185f00a51c3ca7efd60864d214a5ed7f2819bcc4f384e7de1efc33fad3a81fd4bec81d35b3a8cadd2b2bc47fae5cbb74e3673225f56b0875593bf2fa25598809c8c19ddb4b7ef4e3cae1db85ed0cdc1b0e0a7a42fc4dcf845ee374b14be67a4577822eeb15ecd74e956033fd9d7435200e93e0f163e95e5fa17d6687875c258ad8d6333720228c7191e60c205d88b6edf28c81b2f3667ff08096623dec1e624e89f7ec2d30da0fa419541ecb5a341d052e4c208cf3f041e3ca4642dbedf3e193864d46bca53705521e42dbdd014be54d2e67763ddfb61b23f6df74591819a51b943db54be96a8acd9b165039e39eb637c4b66aa8b7d12eb5098e6c79413d1f7eb2350203797e5e5f1acc0e7b6e2438051dab5943545cdd8be1342eed46142f3907b953971f9889af49912eb111089cf25192db291ea185116677e8c4a7724914edff694a2e2712db095b5b9c05b1d230a2c9b6a993606b874f53bce6eb09792a8cc376734feacbe6c1108735f4a2bd805eeebfd16a57dea5ab7e1ac66a2aa0aced57d18c10fae6a6cd1e4238de8180120e6fab3b1e727d6f9e404265126e506ded7c0098f1baddb49460477c3801abadd592e5961c1d19bebdd0d2018fc8cbb817f602ae337195357f367ee565921c1a5af211db65873db39fb5db1f044b3142b3057221ab3de5199e003b2906ddb44966553ce6eb74f8b8a76c9a05a3e7926a5e6f6a11c4ae80c126e644d30a98e233dd23844f75aff82275c1a1245c60dd061431283fbae60063d81f09dd6bc0a3375d6da42b5420af079f720fb357f13cf888a70deab4476c7b0e731e2ca53a0b1f49bc2098ee1ea3930e19947156b2", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 3:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x20000009, 0x0, 0x0, 0x5, 0x6, 0x1000000000000004]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x91040)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x0, &(0x7f00000000c0), 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 1:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e89b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112f144eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d03d83e6e2badf009498995bae4226ff739a2f", 0x91}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d7616", 0x14}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e89b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112f144eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d03d83e6e2badf009498995bae4226ff739a2f", 0x91}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b8", 0x1e}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 3:
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), 0x0)
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000980)=""/97, &(0x7f0000000200)=0x61)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, &(0x7f0000000200)="a140e5b8f9f7b55ec12e1c7b2965bf46fac680bad8667db4f9b79dd7240fb9c9b4996598bd209e856ee89f208229cd3dc3c9af0f712f81b8a4dc0d56f84cb135d0dd4f9cf7861e5c920c860bd29c1ae817bd4dc6c470a09a0a12bfa70ea5d0e614bf3fd406db7d4527a4e6ef", 0x6c, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2abbb13c2a9c1c5"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1}}, {{0x1c, 0x1c, 0x2, 0x0, @ipv4}}}, 0x108)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), &(0x7f00000001c0)=0x4)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x8, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0x10)
connect$inet6(r2, &(0x7f0000000500)={0x1c, 0x1c, 0x2, 0x3ff, @loopback, 0x6}, 0x1c)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180), 0x10)
sendto$inet6(r2, &(0x7f00000002c0)="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", 0x100, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r5, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[], 0x1030)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
chdir(0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x25, 0x0, 0x0, 0xf3, &(0x7f0000000380)="d65baba4c7c0192e7fe0ac2719f402b65bcf14812eca1d782a791f89d678f2a6393ce825570ee46dcb81fdc60bea1bf91093661113696fa789139585d3a47ebb5c37dd3678f0b4ed3f8bdb6a898f3c0386e592b8088b41f4b0ab59fcdd0e71ef9b279c110fe8cc3e73a81c8d0e5b3774d16ddf9762f6ab7ccd85fd910708001df8bf77f1622269b18fac7e2a06ce6a0b39646072ecb273f920936ee4754a703482c8ae758f96fdf8cca04f1b291df2019370a6ea8a62dbf5a8d8ed43e427538c2571faf75a98cc910589b0156704c1e7885511aab1580b207ccb95608ca69b8af4af70512398e3ade47baae6915ee36ceef082", 0x0, 0x7d86619b, [0x0, 0x102]})

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x0, &(0x7f0000000140)="6ad4d5a2abbb13c2a9c1c5"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e89b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112f144eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d03d83e6e2badf009498995bae4226ff739a2f", 0x91}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x28}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(r2, r3)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0xe034]})
vfork()
vfork()

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e89b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112f144eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d03d83e6e2badf009498995bae4226ff739a2f", 0x91}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x28}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, r2)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare=[0x7, 0x0, 0xe034]})
vfork()
vfork()

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x0, 0xff, 0x9}, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r3}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x20, 0x0, &(0x7f00000000c0))
socket$inet6_udp(0x1c, 0x2, 0x0)
aio_readv(&(0x7f0000000100)={0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, [0xffffffff, 0x1], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @thr={&(0x7f0000000280)="4325aad5461e2e0fc5c112c46105fa12f20f51fa460f16dd660f1c00c4a1e96329c4c1f85a18c4c2958c77c8c40145ecd5", 0x0}}})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x3}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x109, 0x8, 0x80}, 0x3, 0x80000005, 0x2aee, 0x80000001, 0x1, 0xfffffffffffffffd})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r4, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r4, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
vfork()
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000100)='\\ua\xba-(\x00')
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 1:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 1:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, &(0x7f0000000300)=0x10)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000240), 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x20, 0x0, &(0x7f00000000c0))
socket$inet6_udp(0x1c, 0x2, 0x0)
aio_readv(&(0x7f0000000100)={0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, [0xffffffff, 0x1], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @thr={&(0x7f0000000280)="4325aad5461e2e0fc5c112c46105fa12f20f51fa460f16dd660f1c00c4a1e96329c4c1f85a18c4c2958c77c8c40145ecd5", 0x0}}})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x3}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x109, 0x8, 0x80}, 0x3, 0x80000005, 0x2aee, 0x80000001, 0x1, 0xfffffffffffffffd})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, 0x0)

executing program 3:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040))

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x0, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2abbb13c2a9c1c5"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 3:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x20000009, 0x0, 0x0, 0x5, 0x6, 0x1000000000000004]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x91040)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x10, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55e", 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x3e, 0x4)
r1 = socket(0x2, 0x1, 0x0)
select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x3, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}}}, 0x88)
vfork()
setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x8}, 0x1c, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)="ed", 0x1}, {&(0x7f00000002c0)='H', 0x1}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="f3080000080000000021000000000000"], 0x10}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r1, 0x6, 0x482, &(0x7f0000000000)=0x8, 0x4)

executing program 2:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, 0x0)

executing program 2:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x7ff, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x0, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2abbb13c2a9c1c5"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h'})

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
vfork()
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000100)='\\ua\xba-(\x00')
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x780}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 0:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x7ff, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"a0d5d3aec9dcf540e637ac06bcb93dc2dea93d98f7a27fddcbbbdb42524ed5d3a7828419e880b9b218688566c635b303f69ce7d8f56582c0ed55564b19903945d9dc4de9ff267a75699d02aa0d16a73786a0477edb8f38a4c54f8acc4e436560e634f4fb02f30127e6f05c219fbcb14f34dce66d403bd783d1b21a984ff3ba18c0c81b20e81cd7e57a50580d6614eee316a484006442958f668580f59f13cf0b4b3b63a761573fb57a850eb106c803919025fa16b006c6f68c7ad1b207e81c3453c4c6d95fd555a33a21d5ae27b14bbc48f5e9df9d8172186074b4c364b6464710bda6a551348061f00c381253e5c29c2b4200978e824fedf59ef531b12e5e19b49d089b2fb1b36ef373b013106793bbbf1a4744448b77ac09551783a4064f4e141d40fe212d0428961eac03afe5a728288343d313269cd5667f5d3078b67cce81d1e2f2916c5535cea4d6d32600dbdcdc07e704d9bdb0004edc89b2b48b950b63e2c7daff7875a2f1abbdf2ca87f17560287641e8aa905224dcd45d4e0e31be51c68ba91bb2b2d400637e88bf8404b13a2e2baaf6a2193d66553674dba348c1ee5c741de5cbd52f8e9bb74dcf76112cab4ea420461966d585b3bc1183c1cc241863e51a012d7b13855cce5b7a8e0cc7ca14a6bf230357e88114335c2b076529277b0167f1579d27af5a4c1c2dc59b038ce6aafb4cc9ee007bd1c1a3f84035f1d11c6a5fd49c905579e642bd84bc50f90ef115eec78819e1dd8dad0ec530bc188313ad903351b3bd8e9df6adb1bf90aa8822b2966e2d8c05e39d3d9cdc3332b693fbfcb8a62ae29e2d60dfb090c7eef4e7f90a737a7df21da7282b8adb6bbb7cb2b0b5b1e1cefd9738fae3466bf24e73b4a17abf7c7f56405dcced0f41a05a98f7e5415fc2a25ca9bba9429a930111285b389e810f9e73a02957af9818f8c9de8d88172bd1701783db6800448b82dacf6135db4fac1e6f9a7e1968059035d7f7609f4aa71348404dc5e1d45bcd34110100fed12656d8b04dc59ff51d4e35a7cc90e5348fdcfbe8d238d922997119eb7bceab7b65a987e703ac3050eb30fcd1e63fef8e0b528b7f68868983c86bfbd1c516cc331b659b921cd04b984aa5a1f1a4bdd5ca74c41c2c5302b33cd5bf10ec040d6cf24a11a669143143605b64f707a0682ec803cbee8f7c121cb091829ed05df893938b3bf518d73c229191dfefe0a292f09439252eece590583c3cf26f277b96faf4f93c597a06ec4f7d874cbb416291f59f9cec81a8ec5f09d09df5e8c8831b3bb855855e78c22818d9bb510fd092f93e2a30ed64d44244ff2bd699f3d4a6e5758df0e88171665f651ab5cf208e3db12910dbc822c061463c0c328c81aa3720d6e03351a49a642a993f236afff362c78ca8ecd909acb0b14427b4a153e7e2fbbc8f2b31f5394e286f4efd3db9dbd9", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, &(0x7f0000000100), 0x0, 0x8d800000})

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0xfe, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r4, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r4, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x3e, 0x4)
r1 = socket(0x2, 0x1, 0x0)
select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x3, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x800, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}}}, 0x88)
vfork()
setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x8}, 0x1c, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)="ed", 0x1}, {&(0x7f00000002c0)='H', 0x1}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="f3080000080000000021000000000000"], 0x10}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r1, 0x6, 0x482, &(0x7f0000000000)=0x8, 0x4)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
rfork(0x3040)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x3862)
open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x10000000)
freebsd11_kevent(r2, &(0x7f0000000280)=[{0x9, 0xfffffffffffffffa, 0x15, 0xc0000000, 0x6, 0x9}, {0x400, 0xfffffffffffffffe, 0x12, 0x80000000, 0xc5000000, 0x5}, {0x60000, 0xfffffffffffffff9, 0xd0, 0xc0000000, 0x3, 0x2400000000000}, {0x4, 0xfffffffffffffffc, 0x14, 0x400, 0x3db, 0xc32}, {0x143d, 0xfffffffffffffffc, 0x4000, 0x1000000, 0x4, 0x10001}, {0xffffffffffffffff, 0xffffffffffffffff, 0x40, 0x4, 0x2, 0x7}], 0x6, &(0x7f00000000c0)=[{}, {}], 0x2, &(0x7f0000000100)={0x7fffffff, 0x800000000})
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r4=>0xffffffffffffffff})
dup2(r4, r3)
r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
sendfile(r5, r3, 0x0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1}, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)

executing program 1:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x7ff, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)

executing program 1:
syz_extract_tcp_res$synack(&(0x7f0000000080)={<r0=>0x41424344}, 0x1, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
chown(0x0, 0x0, 0x0)
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000140)})
syz_emit_ethernet(0x1067, &(0x7f00000000c0)={@broadcast, @empty, [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1055, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@noop]}}, @tcp={{0x3, 0x2, 0x41424344, r0, 0x1, 0x0, 0xc, 0x8, 0x8, 0x0, 0xa3f0, {[@md5sig={0x13, 0x12, "3b6f95b929927604bfe5d12e3641aad4"}, @timestamp={0x8, 0xa, 0x3, 0x1}]}}, {"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"}}}}}})
r2 = getpgrp(0xffffffffffffffff)
procctl$PROC_STACKGAP_CTL(0x0, r2, 0x11, &(0x7f0000000000)=0x81)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2abbb"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 1:
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, 0x0, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)

executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x7ff, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7})
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0xe9d4ee96847eadcd}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="8547dda6960246854c49d63d3965f737"}, 0x1c, &(0x7f0000001680)=[{0x0}], 0x1}, 0x0)

executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000080)={<r0=>0x41424344}, 0x1, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
chown(0x0, 0x0, 0x0)
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000140)})
syz_emit_ethernet(0x1067, &(0x7f00000000c0)={@broadcast, @empty, [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1055, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@noop]}}, @tcp={{0x3, 0x2, 0x41424344, r0, 0x1, 0x0, 0xc, 0x8, 0x8, 0x0, 0xa3f0, {[@md5sig={0x13, 0x12, "3b6f95b929927604bfe5d12e3641aad4"}, @timestamp={0x8, 0xa, 0x3, 0x1}]}}, {"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"}}}}}})
r2 = getpgrp(0xffffffffffffffff)
procctl$PROC_STACKGAP_CTL(0x0, r2, 0x11, &(0x7f0000000000)=0x81)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2abbb"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x0, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, 0x0)

executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 1:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0x0, 0xfffffffe, 0x2, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r5, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000080)={<r0=>0x41424344}, 0x1, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
chown(0x0, 0x0, 0x0)
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000140)})
syz_emit_ethernet(0x1067, &(0x7f00000000c0)={@broadcast, @empty, [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1055, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@noop]}}, @tcp={{0x3, 0x2, 0x41424344, r0, 0x1, 0x0, 0xc, 0x8, 0x8, 0x0, 0xa3f0, {[@md5sig={0x13, 0x12, "3b6f95b929927604bfe5d12e3641aad4"}, @timestamp={0x8, 0xa, 0x3, 0x1}]}}, {"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"}}}}}})
r2 = getpgrp(0xffffffffffffffff)
procctl$PROC_STACKGAP_CTL(0x0, r2, 0x11, &(0x7f0000000000)=0x81)

executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r7, 0x3}, &(0x7f00000000c0)=0x8)
shutdown(0xffffffffffffffff, 0x1)
r8 = socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_opts(r8, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r9, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
vfork()
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x1010, 0xffffffffffffffff, 0x6)
r10 = socket$inet(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
sendto$inet(r10, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket(0x1c, 0x1, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x1, 0x80000000, 0x0, 0x7, 0x7d7d, 0x1]})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 0:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, 0x0)
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r3)
r4 = getpid()
r5 = dup(r2)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
rfork(0x3060)
ksem_destroy(0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x400, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r6, 0xffff, 0x1014, &(0x7f0000000180), 0x4)
r7 = getpid()
syz_emit_ethernet(0xc3, &(0x7f0000000440)={@local, @remote, [{[], {0x8100, 0x0, 0x0, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x1, 0x11, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@end]}}, @generic="26bb5b61c1dcf993157d4c9aefdf0178029f48e46ac07a0dbf63e89cbd79a250e8ec0ebccc8e48df9c6edfd4f301136403f4d89e66fd2ea21ae88cb3634eac4e17834f9bbe61bce4010eb1bc525de21d09d7741d3afa91adbbc150382be3885d165b8b2a80be663290c1e43167fb9f3633a8891f23b4d04fb34a37948670ec925a0ef1a19edd84f097a78b664243cc3216a218817b0981b658"}}}})
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000240)=r7)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100))
fork()

executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r3)
r4 = getpid()
r5 = dup(r2)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
rfork(0x3060)
ksem_destroy(0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x400, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r6, 0xffff, 0x1014, &(0x7f0000000180), 0x4)
r7 = getpid()
syz_emit_ethernet(0xc3, &(0x7f0000000440)={@local, @remote, [{[], {0x8100, 0x0, 0x0, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x1, 0x11, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@end]}}, @generic="26bb5b61c1dcf993157d4c9aefdf0178029f48e46ac07a0dbf63e89cbd79a250e8ec0ebccc8e48df9c6edfd4f301136403f4d89e66fd2ea21ae88cb3634eac4e17834f9bbe61bce4010eb1bc525de21d09d7741d3afa91adbbc150382be3885d165b8b2a80be663290c1e43167fb9f3633a8891f23b4d04fb34a37948670ec925a0ef1a19edd84f097a78b664243cc3216a218817b0981b658"}}}})
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000240)=r7)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100))
fork()

executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000080)={<r0=>0x41424344}, 0x1, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
chown(0x0, 0x0, 0x0)
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000140)})
syz_emit_ethernet(0x1067, &(0x7f00000000c0)={@broadcast, @empty, [{[], {0x8100, 0x1, 0x1, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1055, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@noop]}}, @tcp={{0x3, 0x2, 0x41424344, r0, 0x1, 0x0, 0xc, 0x8, 0x8, 0x0, 0xa3f0, {[@md5sig={0x13, 0x12, "3b6f95b929927604bfe5d12e3641aad4"}, @timestamp={0x8, 0xa, 0x3, 0x1}]}}, {"8cc76a30488299f3230eb7dbc2325c980c80252d4efa88ec2e19488f8bb9768bd6fcd3902963dd20215569c83b8df420d10810f0a59a94d53723bdf17c4ab62b7a9181f27e06b5ca05819c29462dfcaad90066a4639f3ecf95b887c97f82277cd8f93d2b3d64235bc8640274512058ee4d8aed820a0b1a06a97a396da7da286fa8fca374fa7651d88dcf229d0dd8ab45aaf4ac5756fe665ed7922d71347ad827607aa85c7716d9a02ea0ec16d750de627a8b4df6853abcc095b5efa9bc51919941f8a018f4fd14ff687e77364eb64340e654de8f11e9c1d1e4c7e6150a866b864a53ae2e49568e0b9d6b7b29d9e806f1cdda6591f8c8d08078a6847285667e57afbffd4f64b85b448b105355fe293e73afdedcd67efab5f9bae4f3c8a2ba9d5bcf1d575457856a45d8416e5e59aee3d5412453d07c5a0b6fd307ba674e329f8e0642e4b915de3d3855664ed55315b662ada783c2fd79ff58b29755fe59f78942c0d6010bf087d0726721a02d694b1c4f16058d1ce2d0838ebe97ec3d8faa808a5f55730e2c4b516e1cce2a7b441ee7dd2f9e7239c5708bd8ff232c54a3f59e47595085c6d483374916f7d1b454e7035d10246baab428a54b7e84cc33be46822e0639226fba6946d64625ba23815eab470acc8ae07865c061fd8f1cdb6e81dc2a7ed71e66113effb8b3424bab1d6bc507f05990f811b1552bf9bd10bf39b27ce343de0ffb295eb0b35c4771e734abe6be31ed0158ebab77964fdeaf6f4a00eec61986938c394fe4a08b4ba9a58265a01d9d06102ae2fb51d9c5dec64f09c4945186de363f6ffd943b2f61ea93d8c591ff10066ef399c71911c92b27812160cd422917d7cc44966c23676a721830b58f95c3e50350057973fe8cafb12be7e0d7f24be995b77fc0f1a4e4286028ca84ca5192704619a8c1208992dac0a6c5fa49616fb091f1407a3b915a9b4d7381c051377b64dc574e50a80ed7836eb081f81d541734d0b9f3bc2d7ad570ef507f93611f6e34d09c3e633c20c83e01882858feaacd5343ad408457c93e4d30202c29b319c7871e2b2f7464779cd64be0b47f25f693268199b5070eea5284cbe6d4e80f1815f76f91d49435e51e45684bf02e38c64428b6d205f55600abdf14c715fd268e41d51af815a576fa20c8687261b42cedebeb714c3559807107ee444007a03710b5622bec6f2f083f7e0de1b3d470fa571c40bf0d55d2acf40ba4211d8025aa5fd47d2006ee56c7fa9026085a3215d2cd115fb31a3a5ad670bf4c3ffa0e0bdacbb618179fb912128b2fc4ac9e90af5a6912d094772a5bf7e6fa76f0e0af14bc7c5df709f3738e6a40d3ed28af99a66a0ae2604e48cae5703684b9efa2cc2a9c53cb7ae1e46b3279916642069dbe87c8d5a294252c02e978cc438cbe7afbd780e587fdf2b6e606f5e2a13d715d74d01f526020d7a4f103f79cc0b3ce1d9508672854a34bec43692fb436d108981a922e91471b3092008ffd7bbb646b236f728ce40e4ff441b27d5b1661a86f30a2837f03b8c0ac385e26e375b2d30bb41d7f20f1f5dc440144460bd69c00ac55ff4153b4f3f9403be7988db8f3da54539b081ce1164e2ec166417e238b5b83d18dcb269926ed03b49327a5ab9b1c72b1ffb47a73ebae65c4451c562749842a064917cf6e1c3cf64ddf2910a6c65f2597326974ec6923d6026ac32310f8c3a11761d07589be870ee0bfb825d6633a579ac7ca5cfa9fa5465299d05ee4341068a0ceb30a74461764779bebf26a364a6b67c6890c922735056b45aaaa9956d5667f21c1d2c947f7ae83a726803173fbd9bed0f570bfcaa8e0cb8d57154a69c2518f6ecc84cb05abf29b955241b322e75201b66eaa6361000fecbf7b646d6b0ce4fe856d1c5a3852fc35c60a46996491c89b5a569d468ad7ebdbadc39d804bfeb4bf334275b3187675f90853315e5a68e7803e0f5968ab638a15cf1c7eacfe5b254581d3cf6109cc2033b6bc412903a02299ceb359676e40e619590921c574048fd4662ba2665e5dfb9a1ec68d5d158ec532a6812785d14828667ce7688eb3a813fa082cc0912d29302cd516b82fb519e1223d0c304907df8efc3787b2b6fd6c948ab09a986d5953c080ad6f401e30740b76aca87fc08c5db61d8aad76222fe3e8fb1621f31f62bbac2fc73d91a40f46b51693dd3d2fc050ea21121166541e9bab72653bff522018f1abb0fe8e990358651db90b204f46e78f5dce0fe4a7f6288510897e434df8872d11d53848a7fa2a87dfd60553a4572a08e33bbcece8d7d5ee3c6c79a8fe67617cdddea5605e331a1b49c89b6bc9576363b9633807682f620001136ca0a184dcf58ba4cd9839106a7f95b70eb7ddb0fe0ed3b012d3a2d272d0c51c4eb712281b79453f3d7ed49980b8ac53861d9742a25e3fe1299c2a5ec1e4c573f9351a7e118310ff09a05b6807fbae02240dd6df5bea966e543a448a39ea6eed64a556370b932123dd324dd2701e943f2b0d841cbf17059d03968aa25b7a548e7b169bfd83aa96479a533c81557a1b648b0d5d4239be17f2ea4d8968b05e17e60967fcb7cf31aad938e8ca8f7636723dc1369ff7676a8a7b0ee3c2aa6cf933d1c47f6666aa5f2b48c1791af2628f4b9a95116a82fdf373bc80d19e7c61a9a8a0a8ce9a9b05aeaf0abced60e3b094bf32dc3973a6472d0a35f4efca2185a98a164d67707449fff90ba5ec2a4f8263b770bdd002a194c8b406083b0445f5680403d368ef30ac34d4ddf7ab37349b0e2b1bb99542e913f72708ddbdcad24d40ebefc939360eb89c67931388f692454122d4cd62e17d0927532d7db59eb78e4c7d81d28517a3008ea153b07d3de4add2b92246cc14971d24ed2a45a3a751614484c0e2916ce1175a35cb2b60ab19688d21d5b501e7e426e9277daf2807e4944f8247251d3a867266932dab1a02a349d39c2417526fdb45cc69318ceee5372401e70dd52f90f3b8e817f9bc2c1436b5e2a6db50840cc41dc8e9d8bee3a8feda5da66d8db473262f2cbbb04d25e1e432783d86ded88feb8527c0c171110cfc8f23f9fa322f598b98f3dd08c38ef32386a26295369dad5804a6cd08ef4de353d593ed35b30bc88acea69eed4fb0362eccd43f095677bf1a38907090c9df830c23d87aa4c4b7fda466f1d5cc693cf1e4ee9708875a92909a717100a09b7bb8599347548f756ee7bd7394cc20c6b7c6083623048b38b03516b2d33fb3265350afb572ee08d959f42f1062642ba9193d27090e970ade7ad40f40573c5f6855bf6dfd2d011b0bd080f96736e8301d0b910ee04252a755fcfd957109d5e767efa43c8eb7c000c96d8a7a6f67f04663d9c15555b841121b594b4f0abe851b9046cf6fb10a7022f2ec828f6eb30f832cfb64fe78f6c2327aeaf6ade4461fa6fdd68d92434a5f46edda8f5f1c2f00f8a93ca083330160bb30d227c1f6226eecec85385f1db97426159d0458b72fef8e820a3f45e2212d82461e8ec57e41621fbfed2d97d87575e7d8f113c5c8e89a2c7d2ac334a1e20a56dd375e44d17026cabc335d768d78ad55efcb07da996b7da58cc5cb3abd4ab7125f77107c86279bd55bcafdbb713a27d7f328e0e24a86b0365f5d87ebbde08ea89d1c430826386b42e973eb8a67f5fd604315888caca8ea4fe85ee805af1f01ce7dec4e8920ba6366e6bcc31f5b5dc4242c6da0fd24125c8565a4d3520e47da07cddd04a79f5d9235e90b2b239ad97923a4873b63aa408ab17c3c5f37fdd3e02623d9d0a8789531bfac33e0f94dfb3de84fb57169147874cac0007ad765df6e76995cb5d52c85608ce68f73c4841a0f36ebc0c5dfa90e1c2a1900bcee41c394c4ab21612120a008ae712b0819a2898ebb37ba45bef139f2b044a0d2601016fb53bf67dc98ec88a90b3e8a2652579bdd3c8537c3f637af79ea58af57e319f00ee4f29d240c8066736df26f18a0cdaa806b1e2702df222515ea8591f9ca90b0447d4fb3421872ba177a15e26aabc33784525f9ac0a9f9fc05d47eda57da226f7d58f3d4affafeac4886caa0b77c4c04af773d65a9c11eeddb2a1dacc5fa435fe9fdd4628352d063c583d9b55488c4fd50b360c20d150a03893b4f2632353131e4579d78977bbae6a0f2073ba95d65feeeebf6a3d338de61c64fca3d42c03c9fa293e54d4ae273ea5fdbba643c088f26e038e323d7253d1cccc466a8e5c87dc62d2a903710d09d2e29ac71e86f6ef9b2e586b12db0cfd52f2335a9d629810f65bb08a62e68290411dfef87d23315aa6f5de92d4fc7f9c8ed815347de0d5954b8560e0eacf8b919a69b656f910e749c8d172381f6f5db3c70f4f67731b4fbc1fa2cc78aaced80208544d4d7b329d13f05971c6f63790a000de795a4d8160b8dcd8e6289bedf921a20c6c108db51e553d0c56c24fbae48657b51d44c96da74c703170eef4de130e8b9c237f41a6836346a37dc25b545cdd9819925e060a0116853a5edcfa3ca334d754572ae3bb1992b2f92286c26054324a5358850ef40587d67cd6cd7442cf4f342c7ac0b8e5d9e1e00c3cf00864a6ef5cf70c4808eb64b50692dad16e7cb7683cf52b6cf92cb7fa2f6e9d1b1cb9abb1127e0a5e8d1206c41d9d8086081d6296507efd06889d0767d4d4e0abd17977da279dc9ff001aa99f419e5f646e325f37f297a67e2baa3927463ee42cfd48ca1c735d1b4662c8050373152c345e218157b441e6621804b57844fb66382cf6adfb912358875aa133ae83b5957844cfb6593aa19251fcb2a6ea76b0a13994cb51741940a1e715fbf6ad561b4b80a48072fafd9e944446536a81f486f3536f12d0355fea447c9eee4f8e778e8879068cdb887f0fbaf084b0b6449eda50588904dc42f524ac44c0615d409a98886fc1c2004ef6c2b0028086c8d5d2cde0ad181054ae1ce6ce459d088a1fd07fd983183d81bd1ba53497ad4177b48a01d8e6f23fdd57a0c0aa1dd02c8fcb1864e874a494755a1b119e7e1912e866b2fc4cfac34bab48a2b56b90eab4a0c1620e1335808fa0a67015596042d0939bfd451c91a1e0962104cede00fc8832058a18d7f79e0a429d0f1e1429dd59a79031db804f1f6b2ee459f79c73d4a025bbd3f585c91ebf96ff09902bd5ba8bfbda9452587a64b45c35314fd60042c257f26fe7919c09206cebedcfa7ab080d45cf8ec8535afff23439fa3cf6075f960f8a34b10f9e223714d8899d27cfaf3bf24fe7e9558ea0972cec56f85a0871f579932d7502ec3682267e4f61453a09deb68a4cf16ac81ab64868041417896037d3391743acd58b2b1ee04a30661fec107bd0c35e4224d7651b29d6be033aa1be680cfed8eed313a564a4bbf7eb8dc8f9bf42c44aebbae4f8c6bfad7396ad722eaabed389b9c13d828adf751d862476b49690cdaefe1b9a277efdad8c6d625bb7859a3ed8267b1e5948c316302bd73da47251742733f4b149bb551b097ca13be42dc53dc251886c71f17f53570e2510dc17fa90b4a167429699be9cc38f3be0541b3d78f3b6c6acc3fc5edcd7cdf1ba8bf9ae2154049ed4c34ce048f9160a630d00c8d4bafcb18c8159f88be0af0e1c151e54859af92c84d022b60be2247260d2da75f57d619a4e66f0578de95a46cb28dfe053cebea7b787f63fcee1585b35f08c0ca588820f588da1360698685ddcdac9c7b00aa71be85b607eca9ebcf4fe3baee35f5bc758a1b2ed9a2981ae87eb67f2f6d74f2167d7ffe869d9684cbbff263a59db4caabd7cf537cd826d8627343af48d8cc436d1e19230a7c693c676b98785c4245ae0b"}}}}}})
r2 = getpgrp(0xffffffffffffffff)
procctl$PROC_STACKGAP_CTL(0x0, r2, 0x11, &(0x7f0000000000)=0x81)

executing program 0:
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
utimes(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
vfork()
socket$inet_udplite(0x2, 0x2, 0x88)
ksem_unlink(&(0x7f0000000100)='\\ua\xba-(\x00')
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r7, 0x3}, &(0x7f00000000c0)=0x8)
shutdown(0xffffffffffffffff, 0x1)
r8 = socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_opts(r8, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r9, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
vfork()
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x1010, 0xffffffffffffffff, 0x6)
r10 = socket$inet(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
sendto$inet(r10, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket(0x1c, 0x1, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in={{0x10, 0x2, 0x3, @rand_addr=0xffffff12}}, 0x0, 0x9d3, 0x588, 0x208, 0x8000, 0x1, 0x8}, &(0x7f0000000940)=0x98)
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000000a40)={{"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", "8d9ff155ffc0d346d2d08a3565cb781ec199d97266f6fddb4e29a85d75cc457e", 0x3, 0xd0}, &(0x7f0000000980)="10b8eabffab81aa2b055fc120702a538c28891e2295de2b9019d0df3b44158ccce7a2b8818b6c35c15a1f2af97bbdc0a1ce0c3a29f400b3ef00388121cb48c1bd6fe53716681c4becec3cc9f85319a508c6a99ea6efe329386787ab37a024203f8ee77caef1b8da65b42ce3952d3720695932ec95397c884a1ac6ab48441f8649a3ca5089d4914fdc405a917292bf966ab1e0ca398822ad20f87fc8ab14c3db97d2091", 0x86e, 0x1, 0x8559, 0x10001, 0x4, 0x2, 0xffffffffffffff80, 0x80000001})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000ec0)={r1, 0x7, 0x31, "54f83cc354e1779c0b74b5365f2fd7b3f7a3a7dce82d5ae0e7fdc6501d41f21e846840be5bff94af410d006656d7869f19"}, 0x39)
socket$inet6_sctp(0x1c, 0x0, 0x84)
mkdir(0x0, 0x113)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
socket$inet_udplite(0x2, 0x2, 0x88)
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 1:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r3)
r4 = getpid()
r5 = dup(r2)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
rfork(0x3060)
ksem_destroy(0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x400, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r6, 0xffff, 0x1014, &(0x7f0000000180), 0x4)
r7 = getpid()
syz_emit_ethernet(0xc3, &(0x7f0000000440)={@local, @remote, [{[], {0x8100, 0x0, 0x0, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x1, 0x11, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@end]}}, @generic="26bb5b61c1dcf993157d4c9aefdf0178029f48e46ac07a0dbf63e89cbd79a250e8ec0ebccc8e48df9c6edfd4f301136403f4d89e66fd2ea21ae88cb3634eac4e17834f9bbe61bce4010eb1bc525de21d09d7741d3afa91adbbc150382be3885d165b8b2a80be663290c1e43167fb9f3633a8891f23b4d04fb34a37948670ec925a0ef1a19edd84f097a78b664243cc3216a218817b0981b658"}}}})
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000240)=r7)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100))
fork()

executing program 1:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r3)
r4 = getpid()
r5 = dup(r2)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
rfork(0x3060)
ksem_destroy(0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x400, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r6, 0xffff, 0x1014, &(0x7f0000000180), 0x4)
r7 = getpid()
syz_emit_ethernet(0xc3, &(0x7f0000000440)={@local, @remote, [{[], {0x8100, 0x0, 0x0, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x1, 0x11, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@end]}}, @generic="26bb5b61c1dcf993157d4c9aefdf0178029f48e46ac07a0dbf63e89cbd79a250e8ec0ebccc8e48df9c6edfd4f301136403f4d89e66fd2ea21ae88cb3634eac4e17834f9bbe61bce4010eb1bc525de21d09d7741d3afa91adbbc150382be3885d165b8b2a80be663290c1e43167fb9f3633a8891f23b4d04fb34a37948670ec925a0ef1a19edd84f097a78b664243cc3216a218817b0981b658"}}}})
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000240)=r7)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100))
fork()

executing program 1:
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x20, 0x0, &(0x7f00000000c0))
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
aio_readv(&(0x7f0000000100)={0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, [0xffffffff, 0x1], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @thr={&(0x7f0000000280)="4325aad5461e2e0fc5c112c46105fa12f20f51fa460f16dd660f1c00c4a1e96329c4c1f85a18c4c2958c77c8c40145ecd5", 0x0}}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x109, 0x8, 0x80}, 0x3, 0x80000005, 0x2aee, 0x80000001, 0x1, 0xfffffffffffffffd})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

Expensive callout(9) function: 0xffffffff815ab390(0) 0.002643641 s
executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in={{0x10, 0x2, 0x3, @rand_addr=0xffffff12}}, 0x0, 0x9d3, 0x588, 0x208, 0x8000, 0x1, 0x8}, &(0x7f0000000940)=0x98)
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000000a40)={{"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", "8d9ff155ffc0d346d2d08a3565cb781ec199d97266f6fddb4e29a85d75cc457e", 0x3, 0xd0}, &(0x7f0000000980)="10b8eabffab81aa2b055fc120702a538c28891e2295de2b9019d0df3b44158ccce7a2b8818b6c35c15a1f2af97bbdc0a1ce0c3a29f400b3ef00388121cb48c1bd6fe53716681c4becec3cc9f85319a508c6a99ea6efe329386787ab37a024203f8ee77caef1b8da65b42ce3952d3720695932ec95397c884a1ac6ab48441f8649a3ca5089d4914fdc405a917292bf966ab1e0ca398822ad20f87fc8ab14c3db97d2091", 0x86e, 0x1, 0x8559, 0x10001, 0x4, 0x2, 0xffffffffffffff80, 0x80000001})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000ec0)={r1, 0x7, 0x31, "54f83cc354e1779c0b74b5365f2fd7b3f7a3a7dce82d5ae0e7fdc6501d41f21e846840be5bff94af410d006656d7869f19"}, 0x39)
socket$inet6_sctp(0x1c, 0x0, 0x84)
mkdir(0x0, 0x113)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
socket$inet_udplite(0x2, 0x2, 0x88)
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 1:
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_RMID(0x0, 0x0)
r0 = socket(0x0, 0x0, 0x0)
socket(0x2, 0x0, 0x0)
clock_nanosleep(0xd, 0x0, &(0x7f0000000280)={0x0, 0x3}, 0x0)
recvfrom$unix(r0, &(0x7f0000000080)=""/153, 0x99, 0x41, &(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x454, &(0x7f0000000040), 0x4)
r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000000, 0xc1)
ioctl$MDIOCDETACH(r2, 0xc1c06d01, &(0x7f00000002c0)={0x81, 0x6, 0x3, &(0x7f00000001c0)='./file0\x00', 0x4a, 0x5, 0x5, 0x6, 0x3, 0x100, &(0x7f0000000200)='/dev/filemon\x00', [0x7ff, 0x0, 0x3, 0x82e, 0x5, 0x4, 0x1, 0x7, 0x63f, 0xff, 0x3, 0x4, 0x2, 0x8, 0x7ff, 0x1, 0xad1, 0x1, 0x100, 0x6, 0xfffffffe, 0x7fffffff, 0x60c5, 0xdb0, 0x0, 0xa7, 0x2, 0xff, 0x8000, 0x3, 0x7, 0x2, 0x5, 0x3f, 0x7, 0x7, 0xba7a, 0x40, 0xc2, 0x4, 0x7, 0xfff, 0x2, 0x4, 0x101, 0x8, 0xdb36, 0xd25, 0x401, 0x59a8, 0xffffff00, 0x9, 0x6, 0x3, 0x8f, 0x6, 0x4, 0x5, 0x8, 0x8dc, 0x1, 0x1ff, 0x2, 0x7, 0x4, 0x20, 0x2, 0xf, 0x8a, 0x9, 0x7ff, 0x5, 0x4, 0x0, 0x3, 0x100, 0x3, 0x2a4, 0x1, 0xfffffff7, 0xffffffff, 0x9, 0x5, 0xfffffffb, 0x80000001, 0x1f, 0x7, 0x4, 0xfffffff7, 0xce9, 0x4, 0x80, 0x6, 0x7, 0xe32, 0x3]})
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x0)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)=r3)
rfork(0x1000)

executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, r0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r6 = dup2(r4, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f00000001c0)={0x1, [<r7=>0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000080)={r7, 0x3}, &(0x7f00000000c0)=0x8)
shutdown(0xffffffffffffffff, 0x1)
r8 = socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_opts(r8, 0x0, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r9, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r9, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
vfork()
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x1010, 0xffffffffffffffff, 0x6)
r10 = socket$inet(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int})
sendto$inet(r10, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
socket(0x1c, 0x1, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

executing program 1:
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x60}, &(0x7f00000001c0)=0x20)

executing program 1:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = socket(0x1c, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r3)
r4 = getpid()
r5 = dup(r2)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000000)=r4)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
rfork(0x3060)
ksem_destroy(0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x400, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r6, 0xffff, 0x1014, &(0x7f0000000180), 0x4)
r7 = getpid()
syz_emit_ethernet(0xc3, &(0x7f0000000440)={@local, @remote, [{[], {0x8100, 0x0, 0x0, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x1, 0x11, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@end]}}, @generic="26bb5b61c1dcf993157d4c9aefdf0178029f48e46ac07a0dbf63e89cbd79a250e8ec0ebccc8e48df9c6edfd4f301136403f4d89e66fd2ea21ae88cb3634eac4e17834f9bbe61bce4010eb1bc525de21d09d7741d3afa91adbbc150382be3885d165b8b2a80be663290c1e43167fb9f3633a8891f23b4d04fb34a37948670ec925a0ef1a19edd84f097a78b664243cc3216a218817b0981b658"}}}})
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000240)=r7)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000100))
fork()

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x15}, 0x1c)
listen(r2, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r0, &(0x7f0000000140)='./file2\x00')
r3 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
flock(0xffffffffffffffff, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
linkat(r0, &(0x7f00000000c0)='./file2\x00', r3, &(0x7f00000001c0)='./file2/file0\x00', 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r4 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0xd, @sival_int=0x9, @tid=r4})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x19, 0x23, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0xfe73, 0x0, 0x0, 0xfdffff8a, [0x0, 0x7]})
ioctl$EVIOCGEFFECTS(r1, 0x40044584, 0x7)

executing program 1:
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x20, 0x0, &(0x7f00000000c0))
socket$inet6_udp(0x1c, 0x2, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
aio_readv(&(0x7f0000000100)={0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, [0xffffffff, 0x1], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @thr={&(0x7f0000000280)="4325aad5461e2e0fc5c112c46105fa12f20f51fa460f16dd660f1c00c4a1e96329c4c1f85a18c4c2958c77c8c40145ecd5", 0x0}}})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x3}, 0x10)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x109, 0x8, 0x80}, 0x3, 0x80000005, 0x2aee, 0x80000001, 0x1, 0xfffffffffffffffd})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 3:
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
chown(0x0, 0x0, 0x0)
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 3:
r0 = open$dir(0x0, 0x400000, 0x60)
pwritev(r0, 0x0, 0xfffffffffffffe70, 0xfffffffd)
r1 = socket$unix(0x1, 0x1, 0x0)
connectat$unix(r1, r1, &(0x7f0000000140)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket(0x1c, 0x10000001, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000200)={0x1, [<r6=>0x0]}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x5, r6}, 0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x3, 0xd00, 0x8, 0x8, r6}, 0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0xebf, @local={0xfe, 0x80, '\x00', 0x0}, 0x56a}}}, 0x84)

executing program 3:
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x60}, &(0x7f00000001c0)=0x20)

executing program 3:
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
chown(0x0, 0x0, 0x0)
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x1, 0x80000000, 0x0, 0x7, 0x7d7d, 0x0, 0x4]})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 0:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x0, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 1:
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x60}, &(0x7f00000001c0)=0x20)

executing program 1:
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80000001, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000001000)=0x9)
sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200), &(0x7f00000002c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = fcntl$dupfd(r5, 0x0, r4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000840), &(0x7f0000000880)=0x8)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x7b0}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in={{0x10, 0x2, 0x3, @rand_addr=0xffffff12}}, 0x0, 0x9d3, 0x588, 0x208, 0x8000, 0x1, 0x8}, &(0x7f0000000940)=0x98)
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000000a40)={{"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", "8d9ff155ffc0d346d2d08a3565cb781ec199d97266f6fddb4e29a85d75cc457e", 0x3, 0xd0}, &(0x7f0000000980)="10b8eabffab81aa2b055fc120702a538c28891e2295de2b9019d0df3b44158ccce7a2b8818b6c35c15a1f2af97bbdc0a1ce0c3a29f400b3ef00388121cb48c1bd6fe53716681c4becec3cc9f85319a508c6a99ea6efe329386787ab37a024203f8ee77caef1b8da65b42ce3952d3720695932ec95397c884a1ac6ab48441f8649a3ca5089d4914fdc405a917292bf966ab1e0ca398822ad20f87fc8ab14c3db97d2091", 0x86e, 0x1, 0x8559, 0x10001, 0x4, 0x2, 0xffffffffffffff80, 0x80000001})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000ec0)={r1, 0x7, 0x31, "54f83cc354e1779c0b74b5365f2fd7b3f7a3a7dce82d5ae0e7fdc6501d41f21e846840be5bff94af410d006656d7869f19"}, 0x39)
socket$inet6_sctp(0x1c, 0x0, 0x84)
mkdir(0x0, 0x113)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
socket$inet_udplite(0x2, 0x2, 0x88)
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 2:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x0, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"a0d5d3aec9dcf540e637ac06bcb93dc2dea93d98f7a27fddcbbbdb42524ed5d3a7828419e880b9b218688566c635b303f69ce7d8f56582c0ed55564b19903945d9dc4de9ff267a75699d02aa0d16a73786a0477edb8f38a4c54f8acc4e436560e634f4fb02f30127e6f05c219fbcb14f34dce66d403bd783d1b21a984ff3ba18c0c81b20e81cd7e57a50580d6614eee316a484006442958f668580f59f13cf0b4b3b63a761573fb57a850eb106c803919025fa16b006c6f68c7ad1b207e81c3453c4c6d95fd555a33a21d5ae27b14bbc48f5e9df9d8172186074b4c364b6464710bda6a551348061f00c381253e5c29c2b4200978e824fedf59ef531b12e5e19b49d089b2fb1b36ef373b013106793bbbf1a4744448b77ac09551783a4064f4e141d40fe212d0428961eac03afe5a728288343d313269cd5667f5d3078b67cce81d1e2f2916c5535cea4d6d32600dbdcdc07e704d9bdb0004edc89b2b48b950b63e2c7daff7875a2f1abbdf2ca87f17560287641e8aa905224dcd45d4e0e31be51c68ba91bb2b2d400637e88bf8404b13a2e2baaf6a2193d66553674dba348c1ee5c741de5cbd52f8e9bb74dcf76112cab4ea420461966d585b3bc1183c1cc241863e51a012d7b13855cce5b7a8e0cc7ca14a6bf230357e88114335c2b076529277b0167f1579d27af5a4c1c2dc59b038ce6aafb4cc9ee007bd1c1a3f84035f1d11c6a5fd49c905579e642bd84bc50f90ef115eec78819e1dd8dad0ec530bc188313ad903351b3bd8e9df6adb1bf90aa8822b2966e2d8c05e39d3d9cdc3332b693fbfcb8a62ae29e2d60dfb090c7eef4e7f90a737a7df21da7282b8adb6bbb7cb2b0b5b1e1cefd9738fae3466bf24e73b4a17abf7c7f56405dcced0f41a05a98f7e5415fc2a25ca9bba9429a930111285b389e810f9e73a02957af9818f8c9de8d88172bd1701783db6800448b82dacf6135db4fac1e6f9a7e1968059035d7f7609f4aa71348404dc5e1d45bcd34110100fed12656d8b04dc59ff51d4e35a7cc90e5348fdcfbe8d238d922997119eb7bceab7b65a987e703ac3050eb30fcd1e63fef8e0b528b7f68868983c86bfbd1c516cc331b659b921cd04b984aa5a1f1a4bdd5ca74c41c2c5302b33cd5bf10ec040d6cf24a11a669143143605b64f707a0682ec803cbee8f7c121cb091829ed05df893938b3bf518d73c229191dfefe0a292f09439252eece590583c3cf26f277b96faf4f93c597a06ec4f7d874cbb416291f59f9cec81a8ec5f09d09df5e8c8831b3bb855855e78c22818d9bb510fd092f93e2a30ed64d44244ff2bd699f3d4a6e5758df0e88171665f651ab5cf208e3db12910dbc822c061463c0c328c81aa3720d6e03351a49a642a993f236afff362c78ca8ecd909acb0b14427b4a153e7e2fbbc8f2b31f5394e286f4efd3db9dbd9", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1f, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/31, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
cpuset_setaffinity(0x0, 0x0, 0x0, 0x4b, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
rfork(0x80000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000000040)="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", 0x6ff}, {0x0}], 0x2, &(0x7f0000002140)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x2, 0x100, 0x648f90d1, 0x5, 0x7fff}}], 0x2c, 0x20004}, 0x108)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000022c0)={@in6={{0x1c, 0x1c, 0x0, 0xffffff01, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, 0x0, 0xf000, 0xde2, 0x20}, &(0x7f0000002380)=0x90)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
socket(0x0, 0x0, 0xfc)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000003c0)=ANY=[], 0x28)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r2, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000000)="a3", 0xfffffffffffffffe, 0x0, 0x19, 0x1, 0x0, 0x1b, 0x0, 0x0, 0x3, 0x4, "020000080400"}, 0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$GIO_KEYMAPENT(0xffffffffffffffff, 0xc0286b0a, &(0x7f0000000000)={0x5, {[0x800, 0x8, 0x0, 0x8001, 0x1f, 0x20, 0x10001, 0x9], 0x9, 0x2}})

executing program 3:
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00000001c0)=0x20)

executing program 3:
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_ptr})
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getppid()
minherit(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0)
minherit(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2)
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x10001)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r2, 0x29, 0x18, 0x0, 0x0)
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x456, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100)=r4)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r5, 0x84, 0x1c, &(0x7f00000000c0), 0x4)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000000080), 0x4)
bind$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c)
rfork(0x3040)
r7 = accept4$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000)
connect$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0xbf0a, @mcast1}, 0x1c)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f0000000080)={0x10, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, [0x0, 0x4000000, 0x5]})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r0 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x15}, 0x1c)
listen(r2, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r0, &(0x7f0000000140)='./file2\x00')
r3 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
flock(0xffffffffffffffff, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
linkat(r0, &(0x7f00000000c0)='./file2\x00', r3, &(0x7f00000001c0)='./file2/file0\x00', 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r4 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x3, 0xd, @sival_int=0x9, @tid=r4})
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x19, 0x23, 0x20, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0xfe73, 0x0, 0x0, 0xfdffff8a, [0x0, 0x7]})
ioctl$EVIOCGEFFECTS(r1, 0x40044584, 0x7)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x0, 0xff, 0x9}, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r3}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, 0x0, 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)

executing program 0:
cpuset_setaffinity(0x0, 0x0, 0x0, 0x4b, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
rfork(0x80000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000000040)="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", 0x6ff}, {0x0}], 0x2, &(0x7f0000002140)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x2, 0x100, 0x648f90d1, 0x5, 0x7fff}}], 0x2c, 0x20004}, 0x108)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000022c0)={@in6={{0x1c, 0x1c, 0x0, 0xffffff01, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, 0x0, 0xf000, 0xde2, 0x20}, &(0x7f0000002380)=0x90)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
socket(0x0, 0x0, 0xfc)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000003c0)=ANY=[], 0x28)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r2, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000000)="a3", 0xfffffffffffffffe, 0x0, 0x19, 0x1, 0x0, 0x1b, 0x0, 0x0, 0x3, 0x4, "020000080400"}, 0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$GIO_KEYMAPENT(0xffffffffffffffff, 0xc0286b0a, &(0x7f0000000000)={0x5, {[0x800, 0x8, 0x0, 0x8001, 0x1f, 0x20, 0x10001, 0x9], 0x9, 0x2}})

executing program 0:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040))

executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x20000009, 0x0, 0x0, 0x5, 0x6, 0x1000000000000004]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x91040)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1c, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700000000000000", 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 2:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x7ff, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, 0x0)
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x2, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)

executing program 3:
cpuset_setaffinity(0x0, 0x0, 0x0, 0x4b, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
rfork(0x80000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000000040)="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", 0x6ff}, {0x0}], 0x2, &(0x7f0000002140)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x2, 0x100, 0x648f90d1, 0x5, 0x7fff}}], 0x2c, 0x20004}, 0x108)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000022c0)={@in6={{0x1c, 0x1c, 0x0, 0xffffff01, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, 0x0, 0xf000, 0xde2, 0x20}, &(0x7f0000002380)=0x90)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
socket(0x0, 0x0, 0xfc)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000003c0)=ANY=[], 0x28)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r2, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000000)="a3", 0xfffffffffffffffe, 0x0, 0x19, 0x1, 0x0, 0x1b, 0x0, 0x0, 0x3, 0x4, "020000080400"}, 0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$GIO_KEYMAPENT(0xffffffffffffffff, 0xc0286b0a, &(0x7f0000000000)={0x5, {[0x800, 0x8, 0x0, 0x8001, 0x1f, 0x20, 0x10001, 0x9], 0x9, 0x2}})

executing program 3:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x0, 0x6]})

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x3e, 0x4)
r1 = socket(0x2, 0x1, 0x0)
select(0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x3, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x200}}}, 0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000080), 0x4)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendmsg(r3, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x8}, 0x1c, &(0x7f0000000440)=[{0x0}, {&(0x7f0000000280)="ed", 0x1}, {&(0x7f00000002c0)='H', 0x1}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="f3080000080000000021000000000000"], 0x10}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
socket(0x2, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x4, @sival_int, @thr={0x0, 0x0}})
setsockopt$inet_tcp_int(r1, 0x6, 0x482, &(0x7f0000000000)=0x8, 0x4)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x1, 0x80000000, 0x0, 0x0, 0x7d7d, 0x1, 0x4]})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
cpuset_setaffinity(0x0, 0x0, 0x0, 0x4b, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
rfork(0x80000)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000002180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, &(0x7f0000002100)=[{&(0x7f0000000040)="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", 0x6ff}, {0x0}], 0x2, &(0x7f0000002140)=[@sndrcv={0x2c, 0x84, 0x2, {0x3, 0x2, 0x100, 0x648f90d1, 0x5, 0x7fff}}], 0x2c, 0x20004}, 0x108)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000022c0)={@in6={{0x1c, 0x1c, 0x0, 0xffffff01, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}}, 0x0, 0xf000, 0xde2, 0x20}, &(0x7f0000002380)=0x90)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
socket(0x0, 0x0, 0xfc)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000003c0)=ANY=[], 0x28)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r2, 0x6, 0x27, &(0x7f0000000040)={&(0x7f0000000000)="a3", 0xfffffffffffffffe, 0x0, 0x19, 0x1, 0x0, 0x1b, 0x0, 0x0, 0x3, 0x4, "020000080400"}, 0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
ioctl$GIO_KEYMAPENT(0xffffffffffffffff, 0xc0286b0a, &(0x7f0000000000)={0x5, {[0x800, 0x8, 0x0, 0x8001, 0x1f, 0x20, 0x10001, 0x9], 0x9, 0x2}})

executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, 0x0, &(0x7f00000000c0))
fspacectl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x2}, 0x0, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
ppoll(&(0x7f0000000200)=[{r1}], 0x1, 0x0, 0x0, 0xcd)
fcntl$setstatus(r0, 0x4, 0x4c)
r2 = getpid()
fcntl$setown(r1, 0x6, r2)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
dup(0xffffffffffffffff)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x1fffff]})
vfork()
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000040), 0x4)
rfork(0x0)
socket$inet(0x2, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480))
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0x4)
sigaltstack(0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})

executing program 2:
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001})
rfork(0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300), 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x5}, 0x88)
socket$inet6_udplite(0x1c, 0x2, 0x88)
r1 = open$dir(&(0x7f0000000540)='./file0\x00', 0x10000, 0x0)
mknodat(r1, 0x0, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_udplite(0x2, 0x2, 0x88)
kqueue()
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4)
r3 = socket(0x1, 0x5, 0x0)
rfork(0x3060)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
select(0xa190bf952403900f, 0x0, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0xe, @sigval_int=0x9f, @thr={&(0x7f0000000400)="660f6b5d658f8740951af3dc2ec46219977c8e0d74f6009cf1239cf1230000652e44440f5dab99428a000000460f33c402b5aa0e450f2afe66410f38405b05672e43d47f57d7", &(0x7f0000000580)="d0e245104c2d0956f288d3388c7bd89832d34f0a8f8b3fd1a6e2aefd5556be991f307aa7fea04441cc487ef044274dfac9526c71028096351c3431733175dd1d5380ea38df65c210ffa0cc6e00920e05836a0a44cdf51be8a17fd9b60bc617f4e67c79ecfbc7ef8824cd2104e16e4f098369eeef9addb952fa312647caf6ca7f61cb4efd1b788e91a27b95159de63b897da04a6e6178403f9c785fa1127e0c7ee237723268cd4df5e5fad749f7ba727f9fe673a48e0a31fd3b3d95be028bb256d034eccc04d4df417cbe27d9cf48395d4888d8df839d314e1f"}})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x20000009, 0x0, 0x0, 0x5, 0x6, 0x1000000000000004]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x91040)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1c, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700000000000000", 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
r0 = socket(0x1c, 0x1, 0x0)
lio_listio(0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)={0x4, 0x1e, @sival_int=0x1, @ke_flags=0x8002}) (async)
getgroups(0x0, 0x0) (async)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 3:
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x12c)
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
kmq_open(0x0, 0x200, 0x0, &(0x7f0000001240)={0x80000001, 0x61})
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = shm_open2(0x0, 0x200, 0x0, 0x0, &(0x7f0000000100)='\xa0^*\xf4\x00')
dup2(r1, 0xffffffffffffffff)
socket$inet6(0x1c, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
kqueue()
aio_return(&(0x7f0000000180)={0xffffffffffffffff, 0x3, &(0x7f0000000040)="691f1cef648831", 0x7, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @spare=[0x0, 0x0, 0x0, 0x8]}})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, 0x0)
syz_emit_ethernet(0x147, &(0x7f0000000780)=ANY=[@ANYBLOB="fb74e16ee0e5ca97149a81de86dd60f42a6800001100fe8000000000000000000000000000aaff0200"/50])
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000080)=0x7ff, 0x4)
r3 = dup2(r2, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = fork()
sigqueue(r4, 0x64, @sigval_int)
wait4(0x0, 0x0, 0x0, 0x0)
sigqueue(r0, 0x46, @sival_ptr=0x1f)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)

executing program 3:
r0 = vfork()
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000004080))
r1 = open$dir(0x0, 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f0000001880)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x2}, 0x2, &(0x7f0000000100)=[{&(0x7f00000003c0)="274868e1ad3e0be38656aa9cd2bd2e2ce3", 0x11}, {&(0x7f0000000580)='\vsd', 0x3}, {&(0x7f0000002840)="9bda1467ed39743f7cbf575b87fc46eef3bb3bb5d16fbec75f37f837736ec543fdd9bdf4de40f222b64fa9fd357a28bf96165e56b3186e4de41a99c895e188697b4bc38da4f666bb12907375b36fcdae81c1955b1353d1abc127c67974e78185d3e00fa6a42bdc7df5e91d54774ba5fc6da11aac54cb52fc8e1ea1110b88b70f6337dcfff83ab2451478c6bb76a54b38cbb60585", 0x94}], 0x3, &(0x7f0000000b80)=ANY=[@ANYBLOB="60b34aad9f45270560c01517a83c28b60cff000003001ddb6491e9d10602000000006dd6c9f8ae11ce26f4f64468bbb7000000000000000000000000000007a920a39c0900000000000000087a1ae094599196cc9be0345ac7ac93bf74ec8d31c8add97599174a57da3b609f9a4471c28d946a632bd87100cebe78b65a6210e1b167ed90cca08b31960f84a86e8854315517955d911f2452efb3c64092528f59ab8b0f6a3a3c0ebedd7c786f56b01f9ba177685a9482b1b66176962a6cc98f777113da35a7cc3e8e833a2b8401b582d633b5812f89f719b4a47a1dba0100000000000000dfda9a27589b03874279e73c4781c12ffa4b481140197e84b0753e37d12d94ed662c2fb95caa0a8a68969432b6722a76fe85ea3995a98fa263a0e92663f7c6201de4de7a0673643656d74ad2c415d010d3963d9b9891d5b21ddeb660374ad95224258f0fe9833e635a1ffa6427cb2caea9f99ec64a22e6868a43f0acf68376cea390b1815e2b3cc91c5337d64237f3d10bfb5c3a35b41fd5e20e1f399bd88bfff3533dca085987febc98c3d2495ba19b96ebd88198332f532d798f4a37b621", @ANYRES16=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r3, @ANYRES32, @ANYRESOCT=r3, @ANYRES64, @ANYBLOB="1f5e612a1d48c4ffe9a2e036cb349fdba8f0cd060a466398cfe1ff2a3bc90951995e27767b9bfc33377b3f0e54fc4820490266bf9e4b259c62aca0a62df6f448d33eb13e24b24b2682a946c82ce6e1d1b73715b120ffe6ef3e26ee6832a737183d93201bb6a37b35e2219cae64babab6dd070fef9b4728e17aafdd0735d13d", @ANYRES64, @ANYRES8=r3, @ANYRES8, @ANYRES32, @ANYRESHEX=r3, @ANYRES32, @ANYRES32=r4, @ANYBLOB="000008006000000000000000ffff0000030000008401b0622bba3363bb7f6ed10a10e362fa4f403b72c67c1491b9e76fd54c7c4d981cfa7b046c0eb6b05c4f666e5cca30ca51761c85aae1d84eb1c405be6222b8385fe642cf5b", @ANYRES16=r2, @ANYRES8, @ANYRES32=r1, @ANYRES8, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES16], 0xe0, 0x20088}, 0x0)
r5 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x10, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})
fhstat(&(0x7f0000001300)={{[0x3f]}, {0x9, 0x8, "131d9823feb2bfea34fff2a2c986aeb9"}}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000200)="e46d1f08e40a57cf08a2a03c9ed1cb334554c6ce6da0cb85378cd03cf3e19d7a7ea8dc70e83a189d2241c2deb5101d4c3e18ef0ed8a2df88a7008b1b4b2da21bfea5807d76b5b4a44180a57fb974c5f6058750e18d9a2b1418396c36150c1aaddbc43d0396e4fe5f13698fe8a946328e211914bd20011674424b049af9a78c4607f7464507bdf599420c56c1", 0x8c}, {&(0x7f00000002c0)="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", 0xff}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="60000000ffff000003000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="108f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000ffff000001000000", @ANYRES32, @ANYBLOB="24000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="60000000ffff000003000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6], 0x108, 0x4}, 0x20000)
socket$inet_sctp(0x2, 0x0, 0x84)
r7 = socket(0x2, 0x1, 0x0)
setitimer(0x0, &(0x7f0000000540)={{0x40, 0x7}, {0x1}}, &(0x7f00000005c0))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
vfork()

executing program 0:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x0, 0x7, 0x4, 0xd7}, 0x98)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x0, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, 0x0)

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"a0d5d3aec9dcf540e637ac06bcb93dc2dea93d98f7a27fddcbbbdb42524ed5d3a7828419e880b9b218688566c635b303f69ce7d8f56582c0ed55564b19903945d9dc4de9ff267a75699d02aa0d16a73786a0477edb8f38a4c54f8acc4e436560e634f4fb02f30127e6f05c219fbcb14f34dce66d403bd783d1b21a984ff3ba18c0c81b20e81cd7e57a50580d6614eee316a484006442958f668580f59f13cf0b4b3b63a761573fb57a850eb106c803919025fa16b006c6f68c7ad1b207e81c3453c4c6d95fd555a33a21d5ae27b14bbc48f5e9df9d8172186074b4c364b6464710bda6a551348061f00c381253e5c29c2b4200978e824fedf59ef531b12e5e19b49d089b2fb1b36ef373b013106793bbbf1a4744448b77ac09551783a4064f4e141d40fe212d0428961eac03afe5a728288343d313269cd5667f5d3078b67cce81d1e2f2916c5535cea4d6d32600dbdcdc07e704d9bdb0004edc89b2b48b950b63e2c7daff7875a2f1abbdf2ca87f17560287641e8aa905224dcd45d4e0e31be51c68ba91bb2b2d400637e88bf8404b13a2e2baaf6a2193d66553674dba348c1ee5c741de5cbd52f8e9bb74dcf76112cab4ea420461966d585b3bc1183c1cc241863e51a012d7b13855cce5b7a8e0cc7ca14a6bf230357e88114335c2b076529277b0167f1579d27af5a4c1c2dc59b038ce6aafb4cc9ee007bd1c1a3f84035f1d11c6a5fd49c905579e642bd84bc50f90ef115eec78819e1dd8dad0ec530bc188313ad903351b3bd8e9df6adb1bf90aa8822b2966e2d8c05e39d3d9cdc3332b693fbfcb8a62ae29e2d60dfb090c7eef4e7f90a737a7df21da7282b8adb6bbb7cb2b0b5b1e1cefd9738fae3466bf24e73b4a17abf7c7f56405dcced0f41a05a98f7e5415fc2a25ca9bba9429a930111285b389e810f9e73a02957af9818f8c9de8d88172bd1701783db6800448b82dacf6135db4fac1e6f9a7e1968059035d7f7609f4aa71348404dc5e1d45bcd34110100fed12656d8b04dc59ff51d4e35a7cc90e5348fdcfbe8d238d922997119eb7bceab7b65a987e703ac3050eb30fcd1e63fef8e0b528b7f68868983c86bfbd1c516cc331b659b921cd04b984aa5a1f1a4bdd5ca74c41c2c5302b33cd5bf10ec040d6cf24a11a669143143605b64f707a0682ec803cbee8f7c121cb091829ed05df893938b3bf518d73c229191dfefe0a292f09439252eece590583c3cf26f277b96faf4f93c597a06ec4f7d874cbb416291f59f9cec81a8ec5f09d09df5e8c8831b3bb855855e78c22818d9bb510fd092f93e2a30ed64d44244ff2bd699f3d4a6e5758df0e88171665f651ab5cf208e3db12910dbc822c061463c0c328c81aa3720d6e03351a49a642a993f236afff362c78ca8ecd909acb0b14427b4a153e7e2fbbc8f2b31f5394e286f4efd3db9dbd9", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1f, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/31, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="e695", 0x2}], 0x1)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24)
rfork(0x3040)
writev(r0, &(0x7f0000001440)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000000)='k', 0x1}], 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
unlink(&(0x7f0000000100)='./file0\x00')
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x4058})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001280)={0x1, 0x1c, @sigval_ptr=0xb, @thr={&(0x7f0000000040)="66410ffebcf60300000064650f28caf0819b06000000282c6cb2c4815dd4be06000000c4e3555ce1f3f04080150080000009ef430f02349940dee3400f72e703", &(0x7f0000001380)="4fc10b2b428227aff8f505773f0b356cbf88e3b9364486efd1a3812b9f9d50e70e25093f0000000000000000fbdb99907936cb9c346d671100000020fee75d1bfdef60aa1a3f1211ecae66e2cc55fedd1534719e7b4fdfedbd7475a923e0bdef42e6c8f968071b6273f7b5888a2abea986a1babc0df55b0e36000000000000"}})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000140)="aba35ee3fa9dc67eecc447f84536fcfefd97b79e68a9a03e4d3386ede551e97ccd68615a6af793c7e46b64e489c1dc78c7802bed7754cb9832e796b62e75b53e1e1b516c90665eed00d216")
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001200)={0x1, 0x7})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xfffffffc, [0x8, 0x0, 0x4]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9)

executing program 3:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, 0x0, 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[], 0x1030)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
chdir(0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x25, 0x0, 0x0, 0xf3, &(0x7f0000000380)="d65baba4c7c0192e7fe0ac2719f402b65bcf14812eca1d782a791f89d678f2a6393ce825570ee46dcb81fdc60bea1bf91093661113696fa789139585d3a47ebb5c37dd3678f0b4ed3f8bdb6a898f3c0386e592b8088b41f4b0ab59fcdd0e71ef9b279c110fe8cc3e73a81c8d0e5b3774d16ddf9762f6ab7ccd85fd910708001df8bf77f1622269b18fac7e2a06ce6a0b39646072ecb273f920936ee4754a703482c8ae758f96fdf8cca04f1b291df2019370a6ea8a62dbf5a8d8ed43e427538c2571faf75a98cc910589b0156704c1e7885511aab1580b207ccb95608ca69b8af4af70512398e3ade47baae6915ee36ceef082", 0x0, 0x7d86619b, [0x0, 0x102]})

executing program 0:
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = dup(r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getlogin(0x0, 0x0)
select(0x40, &(0x7f0000000040)={0x3, 0x1b7, 0x227, 0x3, 0x6, 0x0, 0x9, 0x2}, &(0x7f00000000c0)={0x8d4, 0x9, 0x1, 0x4, 0x80000020, 0x2aca, 0x6, 0x8000000000000000}, &(0x7f0000000180)={0x8d, 0x7f, 0xfffffffffffffffb, 0x9, 0x0, 0x2, 0x8000, 0x2}, &(0x7f0000000140))
getlogin(&(0x7f0000000600)=""/49, 0x31)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4)
socket(0x0, 0x1, 0x0)
rfork(0x3060)
r3 = kqueue()
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
fcntl$dupfd(r3, 0x0, r4)
fork()
ftruncate(0xffffffffffffffff, 0x3862)
open(0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
sendto$inet6(r1, &(0x7f00000016c0)="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", 0x4d6, 0x0, 0x0, 0x0)

executing program 2:
r0 = vfork()
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000004080))
r1 = open$dir(0x0, 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f0000001880)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x2}, 0x2, &(0x7f0000000100)=[{&(0x7f00000003c0)="274868e1ad3e0be38656aa9cd2bd2e2ce3", 0x11}, {&(0x7f0000000580)='\vsd', 0x3}, {&(0x7f0000002840)="9bda1467ed39743f7cbf575b87fc46eef3bb3bb5d16fbec75f37f837736ec543fdd9bdf4de40f222b64fa9fd357a28bf96165e56b3186e4de41a99c895e188697b4bc38da4f666bb12907375b36fcdae81c1955b1353d1abc127c67974e78185d3e00fa6a42bdc7df5e91d54774ba5fc6da11aac54cb52fc8e1ea1110b88b70f6337dcfff83ab2451478c6bb76a54b38cbb60585", 0x94}], 0x3, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r3, @ANYRES32, @ANYRESOCT=r3, @ANYRES64, @ANYBLOB="1f5e612a1d48c4ffe9a2e036cb349fdba8f0cd060a466398cfe1ff2a3bc90951995e27767b9bfc33377b3f0e54fc4820490266bf9e4b259c62aca0a62df6f448d33eb13e24b24b2682a946c82ce6e1d1b73715b120ffe6ef3e26ee6832a737183d93201bb6a37b35e2219cae64babab6dd070fef9b4728e17aafdd0735d13d", @ANYRES64, @ANYRES8=r3, @ANYRES8, @ANYRES32, @ANYRESHEX=r3, @ANYRES32, @ANYRES32=r4, @ANYBLOB="000008006000000000000000ffff0000030000008401b0622bba3363bb7f6ed10a10e362fa4f403b72c67c1491b9e76fd54c7c4d981cfa7b046c0eb6b05c4f666e5cca30ca51761c85aae1d84eb1c405be6222b8385fe642cf5b", @ANYRES16=r2, @ANYRES8, @ANYRES32=r1, @ANYRES8, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES16], 0xe0, 0x20088}, 0x0)
r5 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x10, 0xf, 0x1, &(0x7f0000000040)="98", 0x0, 0x0, 0x0, 0xfffffff8, [0x0, 0x16f1]})
fhstat(&(0x7f0000001300)={{[0x3f]}, {0x9, 0x8, "131d9823feb2bfea34fff2a2c986aeb9"}}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000200)="e46d1f08e40a57cf08a2a03c9ed1cb334554c6ce6da0cb85378cd03cf3e19d7a7ea8dc70e83a189d2241c2deb5101d4c3e18ef0ed8a2df88a7008b1b4b2da21bfea5807d76b5b4a44180a57fb974c5f6058750e18d9a2b1418396c36150c1aaddbc43d0396e4fe5f13698fe8a946328e211914bd20011674424b049af9a78c4607f7464507bdf599420c56c1", 0x8c}, {&(0x7f00000002c0)="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", 0xff}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="60000000ffff000003000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="108f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000ffff000001000000", @ANYRES32, @ANYBLOB="24000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="60000000ffff000003000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r6], 0x108, 0x4}, 0x20000)
socket$inet_sctp(0x2, 0x0, 0x84)
r7 = socket(0x2, 0x1, 0x0)
setitimer(0x0, &(0x7f0000000540)={{0x40, 0x7}, {0x1}}, &(0x7f00000005c0))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x451, &(0x7f00000001c0)=0x52f, 0x4)
sendto(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x2}, 0x10)
vfork()

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x2, @sigval_ptr})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e00), 0x5, 0x0)
ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000001f40)={{"fc5da551c292089190a4188321e01f71dab329b3e9ea087ff9ebaf8ecce700047a1eb7be5e72a80e31adc686d7be004ac616266172ebe7d98c93556861fd53354cedd41533a1cf2dfc5655660000cdb5d28a68903802509360443ebbb6a3ad8de88b93eb491892216c9574f42e388d2aac451d18d207a4bec8b802b939ca127d4588dd64d7fd5e33d35dcc331ac822684b9c7028eb1a6932edc1cc543544e7be4932b7735bbf5ce80afa9ff586ecdbd1295983b5bb65f2b16ab5b49492c263a44953173ec1344ef55f278515909c2f9d21da06180af3017d0e6ea1835eadd2791b4bbe662da06ba43621c13bada77b46a90ca2968b7e4df035be06ec66949403019687e6c87c3c73296b741c818aa4d694313a7abc3e76bb5ff59c0860a9586a08c4270e89b3b9e006df63345c92b2064b9f6a844e93e4a1d32c268477d2e1ecaf4c3a2c5cc5542690ffdbf7ce84acd685477d46324cfcff928d05afa0464892b991f4e892985dd697aac739b8779d63994d7bb8df7505c1b25ac13f1c80079d94d99683537c038c556628ce387ba6247d8c5c0dab083190def32623f2b6bbcf872e0ba0c775aeed829013b1baec1b3a6bfdabc2a0ee39a5bab9b911b69a5430abb1a39695f4dc7fe0873a98de372468392d528b81ab666a2ab92c545162b4e6197d6b96b8b12025a2f245e1ff5fc42ea2b180e98aa22c3c478b9b2ba906377806e25230c32e300213375294ec856edb929feb7bf608927c46d538c34841de80f7ae45e06a22b1524988847aa158b0633ef771d88efb1d8d86213ed3ad1a9c2a9a14ef4931d229a33d3627dd9198bcbf09bda7430e61e4b46aa20422637104a8332a9940d93ade8da3ab112790c0b72345e344de2b8884366e79e098fd1dcaceb3ba3b086e3b559020abcf89cc8be7a7fb7820bf6b8e5af0bf44a318090f32c14bc955677904c5fee9f5db330fa53a2faee84a44c50176c9c9759e39b3a437e2417462f0b469f016912989e0de39c8f6ed461d73cb008389a557b122e40de76f467a26e71d0e615924dba8e68b3737e681211884d860d18a970d91b6df9bb8c8cbe4575029b72faadeacaf44fef102000000000000005bfec650d46ba0bfc0eb0ce32873d2ccaffd5d9f78f99f53ae485dec7b296146363daa7bc77fc25f6244238d71259bbe5690a470bf4bd50e1fdebe85ac084899d96da4567e4ff53d8340b472d1e82bbfe86df1cd918d7a1e36257b9525d2c0c7b7ecd55a6d0f29586295fd586bdf09791beee797cec361e68ffca29e0e7861363b8f98d3dcac7ac8bbed579cbf695225204ed851dc00eea0b9f9fa0341f3cb125141b7c86ae0f4c200fc6ecb6852e159db0c4d1cf1a2c6090b60b079f0091432f64d243c32ba71bd2def1adffcd9435200", "6d020012719efae1c445f1f1841174210000001a00", 0xeb4d, 0x8}, 0x0, 0x0, 0x10000000})
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
r4 = dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x0, 0xffffffaf, "83"}, 0x9)
ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000001740)={{"ae92bf42b6a1fd6a840c8522327f169456d1c92f15df03c423a6fe90ccb8f0682fd545d77ffd16b91bfd601c55e30ae512e71d43a7861d92cb09d80c0ed85ead40ac47196a31fcd016b3d24b45f19e9f848dcd8d04a4285df8992ec44d8a2467eed83cf6aff83a3c7912340d75b798c89464cdf2509f2069c0048d806937cd26c9d967100c85a714ecf892e9ee452e1c94e2851858aecb841f4291f5ae0c3072ca0e6fc4996f82d98372c7d7723ee8eaa1dc90a60f8b84666f6de07e0ed9dfe7b662b6c8564ebfb412c69e858c4f304c3a685e0992fb8bb149c472ef76c5c66f7f53497f91d49405877faa2ff266b907e4f52b9893a27e659058ff15e7ad71f52ca4fcc2f2f6c31fb5a46ce1843b61317b2a270ecda7991cacc30026d159a3402b9ce6142ec0acd44fb267874c925e7c70bd32b46ff0e72a235d3756023abd0a40dfa212c7591859f7ddd170007304e606c89db1cf03b481a7b8079ebb480c6f2c91dd6c45bc025d132cad056f036e14d66ff5feb7332c185f02c939450c8f9d2aaea9fcca5def0552fbb108fca5862797895d3e94dd03b092ac5bfd6be40234c21c0d31205213d9f7eee72a1a9baa3df5f264084208e13800074475ab2c96794da3056fe89cefd85c1473746c2e4fa4f14d7d7935b2ebbfdae9086ad172d637b820c95eb5f7834d02eae0ca9e45742700836c3aaf22698a3a53a762347d2eb097b597ec728c1a72ddea2031f34e26bdc186b720db75bb8e282503fd8bedc95c106cf3400b54772fcbcd4a6b669e5fd64eec560ba07b5bd02a257323223d69b287d63433a29edfc1bcadb673fb96509e13a263a8c86f817bb9245adbdffc83b378c50b5452cd6d398d2cda3a1ed2dd6341f6c0f24b4881260411bc7abe5f6c9de91c4675fcceec4816c01e1e1c50f1a18447f15082e8efbb0f2b08bfe05b52c7d3dfa3c86f90ae196365f7a0ef098387c18fa912d548b00c7225b335b53e02981631e814017d455a4a3415b92c44f52bdd1a96560f0905afddea94ddac3954197d595d8affddc6d7b86dd3f6b0008f6a1a3e39220c807ba28f93df8ed7ceb73f356f4805aa31fcedfc022b19a11d68d08c285ba678f6f389e0be692e0bd236dd20774f0d6f9b2acd54c6ab8f4cbc3a03c46f76853b9606c0f33dbdc0302d0dde29976be7df3580e250d454658adc444ea8b26fc7d62103701abbc29e206d8b7d420f64569e8c8e37202605de17412dffde9fd4d8fbebe91afd8e53ab94c2130900270aefb2f81dd1d86b98090c1cdbdd5b1cd0b566e3f910a54e162159da5a3281275ab9a99a41e798e19b0832e542588f719073cc241255d16b03b3e9fc79af199ffceecfd8a6c338202b22392353d9080c30a0472e95a55c146d5bc5bbe120d9871660b3fe0f58ab8ef290823361eca2db97f168028e5983146b3edbb23552", "59742059729177bef92a810cad319a778b0e8b69fcf54177d6463796b5749198", 0x6, 0x81}, &(0x7f0000000740)="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", 0xfffffffffffffffc, 0x4, 0x5, 0x7, 0xbc, 0x6, 0x8, 0x1})
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
r6 = dup2(r5, r1)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000afe56c3d236d58830000000000e26d4219bb7d1994956ef58f00e74c58aba039d562381fd91c7b4d82a0d69fe55485825a99baaa398e20d2e7c9acb36d2c2847b9d95f24798d2b6b455d83f8931a1b4dce640896e3c9f9982c49f73ee95409f08e52723ee7ead76a8cc2b13e52580e78df03ddbab76c"], 0x9)
ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f00000002c0)={{"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", "874c5a465052797fe5968ce459dab903f1a70029ad44d66afe713f4ddb8f04ac", 0x2, 0x9f}, &(0x7f0000000280)="1c7194", 0x3ff, 0x2, 0x9, 0x3, 0x1, 0xfffffffffffffc01, 0x1000, 0x7})
r7 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
dup2(r8, r7)
setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r3, 0x84, 0x8001, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @broadcast}, &(0x7f0000000080)=0x10)
r9 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r9, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r9, 0x0, 0x0, 0x20104, 0x0, 0x0)
aio_write(&(0x7f0000000440)={r9, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags}})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
sendto$inet(r9, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @rand_addr="0000000000000000001000", @mcast2, {[], @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}})

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in={{0x10, 0x2, 0x3, @rand_addr=0xffffff12}}, 0x0, 0x9d3, 0x588, 0x208, 0x8000, 0x1, 0x8}, &(0x7f0000000940)=0x98)
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000000a40)={{"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", "8d9ff155ffc0d346d2d08a3565cb781ec199d97266f6fddb4e29a85d75cc457e", 0x3, 0xd0}, &(0x7f0000000980)="10b8eabffab81aa2b055fc120702a538c28891e2295de2b9019d0df3b44158ccce7a2b8818b6c35c15a1f2af97bbdc0a1ce0c3a29f400b3ef00388121cb48c1bd6fe53716681c4becec3cc9f85319a508c6a99ea6efe329386787ab37a024203f8ee77caef1b8da65b42ce3952d3720695932ec95397c884a1ac6ab48441f8649a3ca5089d4914fdc405a917292bf966ab1e0ca398822ad20f87fc8ab14c3db97d2091", 0x86e, 0x1, 0x8559, 0x10001, 0x4, 0x2, 0xffffffffffffff80, 0x80000001})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000ec0)={r1, 0x7, 0x31, "54f83cc354e1779c0b74b5365f2fd7b3f7a3a7dce82d5ae0e7fdc6501d41f21e846840be5bff94af410d006656d7869f19"}, 0x39)
socket$inet6_sctp(0x1c, 0x0, 0x84)
mkdir(0x0, 0x113)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
socket$inet_udplite(0x2, 0x2, 0x88)
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2"}, {0x4, 0x17, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
select(0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet(0x2, 0x0, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000080)={@rand_addr=0x80, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc)
recvfrom$inet(r2, 0x0, 0x2d, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
kqueue()
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x8, 0x0, 0x0)
r4 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r4})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x9, @sigval_ptr, @spare})
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r6, r5)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000500)={0x1, [<r7=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r7, 0x0}, 0x0)
bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x7bc}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"a0d5d3aec9dcf540e637ac06bcb93dc2dea93d98f7a27fddcbbbdb42524ed5d3a7828419e880b9b218688566c635b303f69ce7d8f56582c0ed55564b19903945d9dc4de9ff267a75699d02aa0d16a73786a0477edb8f38a4c54f8acc4e436560e634f4fb02f30127e6f05c219fbcb14f34dce66d403bd783d1b21a984ff3ba18c0c81b20e81cd7e57a50580d6614eee316a484006442958f668580f59f13cf0b4b3b63a761573fb57a850eb106c803919025fa16b006c6f68c7ad1b207e81c3453c4c6d95fd555a33a21d5ae27b14bbc48f5e9df9d8172186074b4c364b6464710bda6a551348061f00c381253e5c29c2b4200978e824fedf59ef531b12e5e19b49d089b2fb1b36ef373b013106793bbbf1a4744448b77ac09551783a4064f4e141d40fe212d0428961eac03afe5a728288343d313269cd5667f5d3078b67cce81d1e2f2916c5535cea4d6d32600dbdcdc07e704d9bdb0004edc89b2b48b950b63e2c7daff7875a2f1abbdf2ca87f17560287641e8aa905224dcd45d4e0e31be51c68ba91bb2b2d400637e88bf8404b13a2e2baaf6a2193d66553674dba348c1ee5c741de5cbd52f8e9bb74dcf76112cab4ea420461966d585b3bc1183c1cc241863e51a012d7b13855cce5b7a8e0cc7ca14a6bf230357e88114335c2b076529277b0167f1579d27af5a4c1c2dc59b038ce6aafb4cc9ee007bd1c1a3f84035f1d11c6a5fd49c905579e642bd84bc50f90ef115eec78819e1dd8dad0ec530bc188313ad903351b3bd8e9df6adb1bf90aa8822b2966e2d8c05e39d3d9cdc3332b693fbfcb8a62ae29e2d60dfb090c7eef4e7f90a737a7df21da7282b8adb6bbb7cb2b0b5b1e1cefd9738fae3466bf24e73b4a17abf7c7f56405dcced0f41a05a98f7e5415fc2a25ca9bba9429a930111285b389e810f9e73a02957af9818f8c9de8d88172bd1701783db6800448b82dacf6135db4fac1e6f9a7e1968059035d7f7609f4aa71348404dc5e1d45bcd34110100fed12656d8b04dc59ff51d4e35a7cc90e5348fdcfbe8d238d922997119eb7bceab7b65a987e703ac3050eb30fcd1e63fef8e0b528b7f68868983c86bfbd1c516cc331b659b921cd04b984aa5a1f1a4bdd5ca74c41c2c5302b33cd5bf10ec040d6cf24a11a669143143605b64f707a0682ec803cbee8f7c121cb091829ed05df893938b3bf518d73c229191dfefe0a292f09439252eece590583c3cf26f277b96faf4f93c597a06ec4f7d874cbb416291f59f9cec81a8ec5f09d09df5e8c8831b3bb855855e78c22818d9bb510fd092f93e2a30ed64d44244ff2bd699f3d4a6e5758df0e88171665f651ab5cf208e3db12910dbc822c061463c0c328c81aa3720d6e03351a49a642a993f236afff362c78ca8ecd909acb0b14427b4a153e7e2fbbc8f2b31f5394e286f4efd3db9dbd9", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x20000009, 0x0, 0x0, 0x5, 0x6, 0x1000000000000004]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x91040)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1e, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e647000000000000000000", 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

Apr 18 08:52:23 ci-freebsd-main-7 dhclient[813]: send_packet: No buffer space available
executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00'}, 0x24)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[], 0x1030)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
chdir(0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
vfork()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x28, 0x25, 0x0, 0x0, 0xf3, &(0x7f0000000380)="d65baba4c7c0192e7fe0ac2719f402b65bcf14812eca1d782a791f89d678f2a6393ce825570ee46dcb81fdc60bea1bf91093661113696fa789139585d3a47ebb5c37dd3678f0b4ed3f8bdb6a898f3c0386e592b8088b41f4b0ab59fcdd0e71ef9b279c110fe8cc3e73a81c8d0e5b3774d16ddf9762f6ab7ccd85fd910708001df8bf77f1622269b18fac7e2a06ce6a0b39646072ecb273f920936ee4754a703482c8ae758f96fdf8cca04f1b291df2019370a6ea8a62dbf5a8d8ed43e427538c2571faf75a98cc910589b0156704c1e7885511aab1580b207ccb95608ca69b8af4af70512398e3ade47baae6915ee36ceef082", 0x0, 0x7d86619b, [0x0, 0x102]})

executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in={{0x10, 0x2, 0x3, @rand_addr=0xffffff12}}, 0x0, 0x9d3, 0x588, 0x208, 0x8000, 0x1, 0x8}, &(0x7f0000000940)=0x98)
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000000a40)={{"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", "8d9ff155ffc0d346d2d08a3565cb781ec199d97266f6fddb4e29a85d75cc457e", 0x3, 0xd0}, &(0x7f0000000980)="10b8eabffab81aa2b055fc120702a538c28891e2295de2b9019d0df3b44158ccce7a2b8818b6c35c15a1f2af97bbdc0a1ce0c3a29f400b3ef00388121cb48c1bd6fe53716681c4becec3cc9f85319a508c6a99ea6efe329386787ab37a024203f8ee77caef1b8da65b42ce3952d3720695932ec95397c884a1ac6ab48441f8649a3ca5089d4914fdc405a917292bf966ab1e0ca398822ad20f87fc8ab14c3db97d2091", 0x86e, 0x1, 0x8559, 0x10001, 0x4, 0x2, 0xffffffffffffff80, 0x80000001})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000ec0)={r1, 0x7, 0x31, "54f83cc354e1779c0b74b5365f2fd7b3f7a3a7dce82d5ae0e7fdc6501d41f21e846840be5bff94af410d006656d7869f19"}, 0x39)
socket$inet6_sctp(0x1c, 0x0, 0x84)
mkdir(0x0, 0x113)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
socket$inet_udplite(0x2, 0x2, 0x88)
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x0, 0x7, 0x4, 0xd7}, 0x98)

executing program 1:
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x0, 0x0, 0xb8, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0c1e0f9e8ebd1ea6abcb1ae3a303470991fd67ea2077c7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c4925fea1a49279c2f19bd74a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d", 0x1, 0x0, [0x0, 0x0, 0x80008000, 0x6]})

executing program 3:
setpgid(0x0, 0x0) (async)
setpgid(0x0, 0x0)
setsid()
bind$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x30, "0b578e0ed95a1bfd89982cee5b1cdd5190f5c1915a6f78d1de268bdde28e378f5733b54b0b637dc0f216aa67c70e33b3"}, &(0x7f0000000040)=0x38) (async)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x30, "0b578e0ed95a1bfd89982cee5b1cdd5190f5c1915a6f78d1de268bdde28e378f5733b54b0b637dc0f216aa67c70e33b3"}, &(0x7f0000000040)=0x38)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @rand_addr}}}, &(0x7f0000000140)=0x88)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
thr_wake(0x0)
aio_return(&(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x7, 0x4, &(0x7f00000006c0)="2eb3aed4ae43d76d72ad1519ada645220e29b229f01c3dc55219584b08cc2d28165fd888980f089e4ffc87f6096daef701ad207522dabe398c7e42bf6a52009979dd3341031d3128de2120"}, {0x1, 0x5, @sival_int=0x36, @spare=[0x4, 0x7ff]}}) (async)
aio_return(&(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x7, 0x4, &(0x7f00000006c0)="2eb3aed4ae43d76d72ad1519ada645220e29b229f01c3dc55219584b08cc2d28165fd888980f089e4ffc87f6096daef701ad207522dabe398c7e42bf6a52009979dd3341031d3128de2120"}, {0x1, 0x5, @sival_int=0x36, @spare=[0x4, 0x7ff]}})
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000840)={0x13}, 0x1)
setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000000880)="aef89253bc163e8651740327d53eb30388220d0e7c39e1998d0b89406c", 0x1d) (async)
setsockopt$inet6_buf(r1, 0x29, 0x19, &(0x7f0000000880)="aef89253bc163e8651740327d53eb30388220d0e7c39e1998d0b89406c", 0x1d)
rtprio_thread(0x0, 0x0, &(0x7f00000008c0)={0x2, 0x3})
setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000180), 0x4)
getpid()
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000900), &(0x7f0000000940)=0x4)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2}}}}}}) (async)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2}}}}}})

executing program 3:
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80000001, 0x4)

executing program 3:
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket(0x0, 0x3, 0x0)
socket$inet(0x2, 0x20000003, 0x0)
link(0x0, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000180)={@rand_addr, @local}, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x560a, @mcast2}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x91040)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/64, 0x40, 0x41, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x20, @mcast1}}, 0x0, 0xfaf, 0xae77, 0x0, 0x0, 0x0, 0x80}, 0x98)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 2:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000002c0), 0x4)
dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r5=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000001200)={0x98, 0x2200, 0x10001, 0x0, r5}, 0x10)
dup2(r2, r3)
preadv(r3, &(0x7f0000001380)=[{&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/125, 0x7d}, {&(0x7f00000012c0)=""/124, 0x7c}, {&(0x7f0000001340)=""/20, 0x14}], 0x8, 0x80000000)
shutdown(r2, 0x0)
r6 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x3e, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet6_int(r6, 0x29, 0x3e, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001400)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x18)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000100)={0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x3]})
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
open$dir(0x0, 0x140003, 0x22)
fchdir(r0)
r8 = socket(0x2, 0x1, 0x80)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
vfork()

executing program 1:
r0 = open$dir(&(0x7f0000000100)='\x00', 0x2000000, 0x0)
symlinkat(&(0x7f0000000080)='.\x00', r0, &(0x7f0000000140)='./file2\x00')
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r1, 0x3862)
r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
ioctl$UI_DEV_DESTROY(r1, 0x20005502)
r4 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0)
linkat(r0, &(0x7f00000000c0)='./file2\x00', r4, &(0x7f00000001c0)='./file2/file0\x00', 0x0)
renameat(r4, &(0x7f0000000400)='./file2/file0\x00', r0, &(0x7f0000000440)='./file0/../file0\x00')
extattr_set_link(&(0x7f0000000040)='./file2/file0\x00', 0x0, &(0x7f0000000280)='\x00', 0x0, 0x0)

executing program 3:
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80000001, 0x4)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)

executing program 1:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr=0xae3, @spare=[0x7ff, 0x0, 0x400]})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
syz_emit_ethernet(0x2e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x3, 0x7, 0x20, 0x66, 0x3, 0x0, 0x14, 0x0, @multicast1, @multicast1, {[@timestamp={0x44, 0xc, 0xff, 0x1, 0x2, [{[], 0x1}, {[], 0x5}]}]}}}}}})
socket$inet_sctp(0x2, 0x0, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
aio_readv(&(0x7f0000000200)={0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @thr={0x0, 0x0}}})
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x4, @sival_int, @thr={&(0x7f0000000000)="0f71d500c4628d00805ad60000c4229d04438541d8a150ffffffc441c5f4070f12260f0f3a8e65460fd92740d9e90f4b9304000000", &(0x7f0000000100)="27601c05515a778f757500bc11f44bb579e371afe799b46e576aca365b0dd106776c81d8d725b5611075160bcc13e61e36a5ce0e3f9d20dbc93c398ac5f52b6366bcd855372c7bd9cfca1e801b135eef63970290adabad1b4e02ef6c77e2b5b9a4a0f77ec58ba0b55d5de271632fd64e71a83eab9af5249b526b6f0b5d6e27e22128b8ff248034d941da5c35afdd5aaf83516be3cafcbb3a5e2caf043d14c112bc27dcf626b331ae5e9d57e1bb20"}})
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
aio_read(&(0x7f0000000540)={r0, 0xfffffffffffffff9, 0x0, 0x0, [0x2b, 0x2], 0x2, 0x2, 0xfffffffc, {0x7, 0x3, &(0x7f0000000140)="6ad4d5a2abbb"}, {0x4, 0x0, @sival_int=0x80000001, @thr={&(0x7f0000000280)="c4629dba66090f42038fe85887254f000000f60f90160f4bce8f2850865f411df3420f1ee1662ef2ad0fb93c97c4427101e4", &(0x7f00000003c0)="c9428f7a9dec1f6797e8626ffb9da6d522eb613fff95c911a91a3e76e16828f3035fdfda2ede0dd6340bae1c67adbe933ecfd80a14cbd8b5dbcb92647b703eb6d2a425a97122a5a69fd21892533ce1c1e55888171e4aa64240b4f9a7b985521b07160d33ad44c6e87071f61d6afe61e885df216bdf328b605fa03d4519e6ecceac0b12a0c6e40346c39366308386ea781554b48605bb8d00b08f8d676b4991cfabe9bca9ea5a"}}})
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4)
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10)

executing program 3:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 0:
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80000001, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000001000)=0x9)
sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200), &(0x7f00000002c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r5, 0x0, r4)

executing program 0:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0xb, 0x22, 0x10, &(0x7f0000000700)="3c1f0000fffff1f30001050000000000", 0x0, 0x0, 0x0, 0xfdff7fff})

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x2, 0x4)

executing program 0:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)

executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x7bf}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x91040)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/64, 0x40, 0x41, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x1010)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x20, @mcast1}}, 0x0, 0xfaf, 0xae77, 0x0, 0x0, 0x0, 0x80}, 0x98)
vfork()
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 2:
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80000001, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000001000)=0x9)
sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200), &(0x7f00000002c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r5, 0x0, r4)

executing program 2:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0xb, 0x22, 0x10, &(0x7f0000000700)="3c1f0000fffff1f30001050000000000", 0x0, 0x0, 0x0, 0xfdff7fff})

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x2, 0x4)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}})
syz_emit_ethernet(0x4e, &(0x7f0000001340)={@random="cff8d518b514", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\x00 ', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @loopback, [{}, {}]}}}}}})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_udplite(0x1c, 0x2, 0x88)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setreuid(0x0, 0xee01)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000380), 0x4)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00')
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000), 0x4)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)="cd9f0057d08a91c4547d1b6c821b8afee98f0a361ddafb861ee6138b733353897257f947d50c7f807fbc8753539cb2a5edc47b8ad30f076d", 0x38)
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_open(&(0x7f0000000800), &(0x7f0000000840)='/', 0x0, 0x0, 0x0)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x60}, &(0x7f00000001c0)=0x20)

executing program 2:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0xb, 0x22, 0x10, &(0x7f0000000700)="3c1f0000fffff1f30001050000000000", 0x0, 0x0, 0x0, 0xfdff7fff})

executing program 2:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000002c0), 0x4)
dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r5=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000001200)={0x98, 0x2200, 0x10001, 0x0, r5}, 0x10)
dup2(r2, r3)
preadv(r3, &(0x7f0000001380)=[{&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/125, 0x7d}, {&(0x7f00000012c0)=""/124, 0x7c}, {&(0x7f0000001340)=""/20, 0x14}], 0x8, 0x80000000)
shutdown(r2, 0x0)
r6 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x3e, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet6_int(r6, 0x29, 0x3e, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001400)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x18)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000100)={0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x3]})
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
open$dir(0x0, 0x140003, 0x22)
fchdir(r0)
r8 = socket(0x2, 0x1, 0x80)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
vfork()

executing program 3:
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80000001, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000001000)=0x9)
sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200), &(0x7f00000002c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
fcntl$dupfd(r5, 0x0, r4)

executing program 1:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0xb, 0x22, 0x10, &(0x7f0000000700)="3c1f0000fffff1f30001050000000000", 0x0, 0x0, 0x0, 0xfdff7fff})

executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x2, 0x4)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={<r3=>0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
mlock(&(0x7f00001af000/0x3000)=nil, 0x3000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r4=>r3, 0xfe, 0xfffffffe, 0x0, 0x44, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r5, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000440)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x20, 0x0, 0xd}, 0x98)
sendmsg(r5, &(0x7f0000000780)={&(0x7f0000000200)=@in={0x10, 0x2, 0x1, @rand_addr=0x80000001}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {&(0x7f0000000580)="8c277d3179f30bb622fcb0644c647d32b43d2d9a4c55bbb6e95d1c0a0e002525e92f0e1defbc0524de84fafaa05ababd3ca4737e2998d1b361255d15", 0x3c}, {&(0x7f0000000940)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sysarch$I386_CLEAR_PKRU(0x84, &(0x7f00000000c0)={0x7, 0x16e5})
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x34e, 0x0, 0x8, 0xd9, 0x60, <r1=>0x0}, &(0x7f00000001c0)=0x20)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r1, 0x3, 0x2, 0x182, 0x7, 0x4, 0xd7}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
openat$bpf(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000740), 0x4)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in={{0x10, 0x2, 0x3, @rand_addr=0xffffff12}}, 0x0, 0x9d3, 0x588, 0x208, 0x8000, 0x1, 0x8}, &(0x7f0000000940)=0x98)
ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, &(0x7f0000000a40)={{"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", "8d9ff155ffc0d346d2d08a3565cb781ec199d97266f6fddb4e29a85d75cc457e", 0x3, 0xd0}, &(0x7f0000000980)="10b8eabffab81aa2b055fc120702a538c28891e2295de2b9019d0df3b44158ccce7a2b8818b6c35c15a1f2af97bbdc0a1ce0c3a29f400b3ef00388121cb48c1bd6fe53716681c4becec3cc9f85319a508c6a99ea6efe329386787ab37a024203f8ee77caef1b8da65b42ce3952d3720695932ec95397c884a1ac6ab48441f8649a3ca5089d4914fdc405a917292bf966ab1e0ca398822ad20f87fc8ab14c3db97d2091", 0x86e, 0x1, 0x8559, 0x10001, 0x4, 0x2, 0xffffffffffffff80, 0x80000001})
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000ec0)={r1, 0x7, 0x31, "54f83cc354e1779c0b74b5365f2fd7b3f7a3a7dce82d5ae0e7fdc6501d41f21e846840be5bff94af410d006656d7869f19"}, 0x39)
socket$inet6_sctp(0x1c, 0x0, 0x84)
mkdir(0x0, 0x113)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x4d, &(0x7f00000047c0)={0x1, 0x3, @sival_int=0x50a4})
socket$inet_udplite(0x2, 0x2, 0x88)
sysarch$I386_SET_PKRU(0xb, &(0x7f0000000040)={0x375000, 0xd4})

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x0, 0x0, 0x0, 0x8d800000})

executing program 0:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
socket(0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x20000009, 0x0, 0x0, 0x5, 0x6, 0x1000000000000004]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x91040)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1e, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e647000000000000000000", 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 2:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0xb, 0x22, 0x10, &(0x7f0000000700)="3c1f0000fffff1f30001050000000000", 0x0, 0x0, 0x0, 0xfdff7fff})

executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x182, 0x0, 0x4}, 0x98)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x2, 0x4)

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x7d7d, 0x1, 0x4]})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 2:
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x1}, 0x98)

executing program 2:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040))

executing program 2:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0xb, 0x22, 0x10, &(0x7f0000000700)="3c1f0000fffff1f30001050000000000", 0x0, 0x0, 0x0, 0xfdff7fff})

executing program 2:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0xb, 0x22, 0x10, &(0x7f0000000700)="3c1f0000fffff1f30001050000000000", 0x0, 0x0, 0x0, 0xfdff7fff})

executing program 2:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_int=0x1, @spare=[0x3, 0x7c2, 0x6, 0x2c5f, 0x9, 0x8, 0x7fff, 0x7]})
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast1}}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in6={0x1c}, @in6={0x1c}]}, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)
getpid()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
listen(0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x16, 0x0, 0x20, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, &(0x7f0000003980)})
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000300)=0x2, 0x4)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x34, 0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
semget$private(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x52)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x80ae})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000000440)="d85da6fa5d07fa8de7dbc259e891", 0xe, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
aio_mlock(0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6090f9d3090000003beec903b5f4fa5c1ff9d1609b69cabdfe8000000000000000000000000000aa000400000000000000000000000000000000000000000001fe8000000000000000000000000000aa4e224e2000089078"])
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[])
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvmsg(r3, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)=""/11, 0xb}, 0xc3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) (async)
syz_emit_ethernet(0x4e, &(0x7f0000001340)={@random="cff8d518b514", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\x00 ', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @loopback, [{}, {}]}}}}}}) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket$inet6_udplite(0x1c, 0x2, 0x88) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setreuid(0x0, 0xee01) (async)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000380), 0x4)
renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)='./file0/file0\x00')
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000), 0x4) (async)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
open$dir(0x0, 0x0, 0x0) (async)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)="cd9f0057d08a91c4547d1b6c821b8afee98f0a361ddafb861ee6138b733353897257f947d50c7f807fbc8753539cb2a5edc47b8ad30f076d", 0x38) (async, rerun: 64)
open(0x0, 0x0, 0x0) (rerun: 64)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 64)
dup2(0xffffffffffffffff, 0xffffffffffffffff) (rerun: 64)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_open(&(0x7f0000000800), &(0x7f0000000840)='/', 0x0, 0x0, 0x0) (async)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x60}, &(0x7f00000001c0)=0x20)

executing program 3:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040))

executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x34, 0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
semget$private(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x52)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x80ae})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000000440)="d85da6fa5d07fa8de7dbc259e891", 0xe, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
aio_mlock(0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6090f9d3090000003beec903b5f4fa5c1ff9d1609b69cabdfe8000000000000000000000000000aa000400000000000000000000000000000000000000000001fe8000000000000000000000000000aa4e224e2000089078"])
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[])
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvmsg(r3, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)=""/11, 0xb}, 0xc3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)

executing program 1:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000002c0), 0x4)
dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x3, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r5=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000040)={r5, 0x7}, &(0x7f0000000140)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000001200)={0x98, 0x2200, 0x10001, 0x0, r5}, 0x10)
dup2(r2, r3)
preadv(r3, &(0x7f0000001380)=[{&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/125, 0x7d}, {&(0x7f00000012c0)=""/124, 0x7c}, {&(0x7f0000001340)=""/20, 0x14}], 0x8, 0x80000000)
shutdown(r2, 0x0)
r6 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x3e, &(0x7f0000000000)=0x5, 0x4)
getsockopt$inet6_int(r6, 0x29, 0x3e, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000001400)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001440)=0x18)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000100)={0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x3]})
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0)
open$dir(0x0, 0x140003, 0x22)
fchdir(r0)
r8 = socket(0x2, 0x1, 0x80)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
vfork()

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x1, 0x0, 0x0, 0x0, 0x7d7d, 0x1, 0x4]})
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 3:
r0 = vfork() (async)
socket(0x0, 0x0, 0x0) (async)
rfork(0x0) (async)
kmq_notify(0xffffffffffffff9c, 0x0) (async)
getgid() (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000200)) (async)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc) (async)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @loopback, @rand_addr=0x7f}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @loopback, @loopback}, 0xc) (async)
r2 = socket$inet_sctp(0x2, 0x0, 0x84) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x6, 0x0, 0x3]})
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6083110000080000feffffff000000000000000000000002fe800000feffffff00"/62]) (async)
r4 = open$dir(0x0, 0x400000, 0x60)
pwritev(r4, 0x0, 0xfffffffffffffe70, 0xfffffffd)
procctl$PROC_TRACE_STATUS(0x2, r0, 0x8, &(0x7f0000000100)) (async)
r5 = socket$unix(0x1, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000000)={@loopback, @multicast1, @multicast1}, 0xc) (async)
connectat$unix(r5, r5, &(0x7f0000000140)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0xebf, @local={0xfe, 0x80, '\x00', 0x0}, 0x56a}}}, 0x84)

executing program 0:
r0 = socket(0x17, 0x1, 0x2a)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0)
r1 = socket(0x17, 0x0, 0x6)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x425, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
__specialfd$eventfd(0x1, 0x0, 0x0)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000008c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x3}, 0x90)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f0000000100)={0xfffffffc, "0300"}, 0xe)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r3, 0x6, 0x29, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bf295265349c6feb"}, 0xa4)
setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000000), 0x4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
__specialfd$eventfd(0x1, 0x0, 0x0)
vfork()
socket(0x1c, 0x10000002, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
open$dir(0x0, 0x200000, 0xe0)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x60}, &(0x7f00000001c0)=0x20)

executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
freebsd11_stat(0x0, 0x0)
getgroups(0x0, 0x0)
semget(0x0, 0x1, 0x89)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, 0x0)
vfork()
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x1e, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d26e00"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000, [0x3ff]})
ksem_unlink(0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
open$dir(0x0, 0x40000400000002c2, 0x0)
rfork(0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f00000000c0))
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000300))
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x3f, @empty}, 0x1c)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={<r3=>0x0, 0xffff, 0xee0b, 0x1, 0x7, 0x9ff7, 0x3, 0x80000000, {@in6={{0x1c, 0x1c, 0x2, 0x2, @loopback, 0x7fff}}, 0x0, 0x6, 0xfffffffe, 0x1000, 0x1, 0x7}}, &(0x7f0000000140)=0xb0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x80000001}, &(0x7f00000002c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00'}, 0x24)
sendto$inet6(r0, &(0x7f0000000040)="14", 0x1, 0x5, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)

executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x182, 0x0, 0x4}, 0x98)

executing program 1:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x20000, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x6b, &(0x7f0000000180)="fb4dff725df9d1109caa8e7085a873fa0a15f76402c5e7bb1aef010a01d7aa5b7ddafb583aa08fd2a3df1a6a746fb877b8bf5b861555d9488c86d57d210e0c192edbeb7445e5d1243c44f7ed6d67eabaddad300c17792a6da409c897bc5719b3ef42802ca6fc6aeee0f253", 0xf7, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0e0f9e8ebd1ea6abcb1ae3a303470991fadad203cacb67162108fb2b02d03aed67ea207ce7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c49254a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d9d8bab43457b7053bcbbc1738343dacd5147fa5bc8b85436f841635020969396309a1a46dfb81ff658562f4fbc5a8aabc3b4e44f2eb7e448eeb3", 0x1, 0x8928, [0x4, 0x8001, 0x80008000, 0x3]})
writev(0xffffffffffffffff, &(0x7f00000003c0), 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x1f, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x0, 0x0, 0x7d]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()

executing program 3:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x16, 0x0, 0x20, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/32, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, 0x0)

executing program 3:
r0 = socket(0x1c, 0x10000001, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000000)={0x379003, 0x13d})
sysarch$I386_SET_PKRU(0xc, &(0x7f0000000100)={0x7f, 0x0, 0x1, 0x1})
sysarch$I386_SET_PKRU(0xc, &(0x7f0000000080)={0x1, 0x8, 0x80, 0x80})
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000037c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/206, 0xce}, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x11, 0x0, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r3, &(0x7f0000000080)="915b28a7", 0x4, 0x0, 0x0, 0x0)
sendto$inet(r3, &(0x7f0000000100)="1df4cae1e2160525", 0x8, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/93, 0x5d}], 0x1, 0x0}, 0x0)
r4 = socket$unix(0x1, 0x5, 0x0)
r5 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r5, &(0x7f0000000080)="915b28a76a5390aa", 0x8, 0x0, 0x0, 0x0)
recvmsg(r5, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0}, 0x0)
r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000c00))
r7 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r7, &(0x7f0000000080)="915b28a76a5390aa", 0x8, 0x0, 0x0, 0x0)
sendto$inet(r7, &(0x7f0000000100)="1df4cae1", 0x4, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/93, 0x5d}], 0x1, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000180)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000001c0)="9e08df47fd5e85bfe2a3b4c1de625e21f32817dbd947b3832710ee2ea765bb5216c3ab5536fcb79ac1f4369a15fa669f869c64c87df0b0", 0x37}], 0x1, &(0x7f0000000c40)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r3, r4]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, r1, r6, r1, r7]}], 0x150, 0x20081}, 0x1)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)

executing program 3:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040))

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x0, 0xff, 0x9}, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
vfork()
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
pipe2(&(0x7f0000000080)={<r3=>0xffffffffffffffff}, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000004c0)=r3)
kevent(r3, &(0x7f0000000140)=[{0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x0, 0x0, [0x0, 0x1]}, {0x0, 0x0, 0x48, 0x0, 0x8, 0x0, [0x8000]}], 0x2, 0x0, 0x2a, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}})
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000002a00)={0x0, 0xf2, 0x200}, 0xc)
mlock(&(0x7f0000179000/0x4000)=nil, 0x4000)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r5}, 0x8)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
freebsd11_stat(0x0, 0x0)
socket(0x26, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x3, 0x4)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x2, 0xff, 0x9}, &(0x7f0000000800)=0x18)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
fork()
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000240)="7188376cfd6f9de117f0fd01c2f693a8e6033acf5d137c646ab1cc30a197a8e7a69f78998ace64fd4fed64f1c9b4ac7caa5b35a6ec246d6b33566e1c0bbc52018c9f220a8408dcb30d095c2b9dfb38b3655a48ec9a2fff2e3518d58829c1352a8d7c41bc1267d15bf940cf18b9da0e94d05d578051cfcdf9ba4a03b7c68d32d14da4dde4384dcd8b27f6dce070f312cdac4751dd26ae", 0x96}, {&(0x7f0000000300)="314519afa211060e4828d64b1fa254e30d10a87dbd6c4b270b68192874acf3dc06778fc468f0f984832d5598b405c1a78609d96c3d50965c9bd422851ae01d28ac3f1eed361bf153aae49d55bf15a5171ff528209ef118972d9fcde032b5ea86df8dc25aaf04747c222777ad42ecaba24947391d45917b46e7248909ca9142c3cfe2bd674a8a3b09", 0x88}, {&(0x7f00000003c0)="9eb6ec8e8afb4493f86ed41e8191c3269d7c51962aa5ad8c8f07faf6bdadc2447d6ebfcffd8b5155f885f5f988dc305903739497bf32d1b38835d12c4b266bf229e5207b147f7832df287902caf97cd207bff2", 0x53}, {&(0x7f0000000500)="d4e187f5829dae8b363c3ead25cac3763d02fed32a35b396026f9c71db4a6a1e4d9e6b0b5f49487518951f14206b85b362664807ec77c9f91094df085224ae19fa631e057bf76435978d4e1053b5226e22a2db4ba2182740a5372d6e7963ddddccb060b07d", 0x65}, {&(0x7f0000000600)="3a76eda16f0b80530c019385d426cc2804f65acc0327c0c4a9003c32bb0084816a60b0c9d3398842deeb8360c2d7e0c1d2c353b6f52e0ec1ae12e5182f28f17dffca38d7ba57ffc4f9c80e8bc8dfb95b8c1d98d5b7472ca8950265bb93a22de7ec07714d1f76f1947ffa45383eb6b73c33a38e7979ab0a594b2254e11b6781bf492dc9a154ac87bd3493aa1bdeb73085f6c906a6498b2ce0b019ca881020a1429207a16bbc416e2e569d9634712cf8e3312360ab185920319349be50d5b7d4d6a186777825e954c649eb9aa4bfc4a49062b3c51e4256", 0xd6}, {0x0}, {&(0x7f0000000940)="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", 0x7c0}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x4a0}, 0x40080)

executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000140)={0x34, 0x2, 0x0}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
semget$private(0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x52)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
listen(0xffffffffffffffff, 0x1)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x80ae})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r2, &(0x7f0000000440)="d85da6fa5d07fa8de7dbc259e891", 0xe, 0x0, &(0x7f00000000c0)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa)
aio_mlock(0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6090f9d3090000003beec903b5f4fa5c1ff9d1609b69cabdfe8000000000000000000000000000aa000400000000000000000000000000000000000000000001fe8000000000000000000000000000aa4e224e2000089078"])
syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[])
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
recvmsg(r3, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)=""/11, 0xb}, 0xc3)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8)

executing program 3:
kqueue()
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [<r0=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r0, 0xfffffff9, 0x7, 0x1, 0x4}, 0x14)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="09005300c3d4fe77e0b50b45b6a7188f6cb3c21a419613d3f133f2d06a3fe0ab460a9fe64052207caabb850e716c46bd32e1cc195805d2577c07ac2cd7aea7a3c5abdd2cdf317fa8a9a0d777739e079b89a9a17855dd20"], 0x5b)
kqueue()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r2, 0x1000003)
close(r1)
accept(r2, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet(0x2, 0x7, 0x7)
setsockopt$inet_int(r4, 0x0, 0x44, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
close(r3)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r3, 0x6, 0x27, &(0x7f0000000000)={&(0x7f00000000c0)="0666420b990fd78960a3aad1bebc74d0ea8a3561af098459051ee3eb8697490538d261480eb407b205489dd7e10247377ef75859ea859c43103bf09db1fcd5a4a5536cd4ff42b700335d50cae07938a29924ff8d7ad15f5a981e3d19dacdf8752b468294b4eda441db62898093b52f6c93555bf5f2a0f27aef8d42ca9151b468f67d0deff7b1eda8178a7539d287069a2686a4662b766599f1bdc913d8204ea8386b7485c849a4be4fb02d9e039bb3dbb9", &(0x7f0000000180)="1720ef9de070e5c92031305c9f318deff471cdc9bc621a5ada0de194fd07217b5eeb704810b9a24810ca9a17a705ad6a0ca3752f46ecfe1353437baae56a6e0379eb72cfe5acd612e57f98b966f1241609", &(0x7f0000000200)="edda41871c0d688916db5ebedb8a2bd1918399c00876e98e8bbfc96278c708e92771c9d1e3b58ca9e70bf1f691b21d34b51b2c4318b4d880ef575c2db0a5b50993a7fe933bc94abc97f9499fa514a7818195e32a8d75627bf05601ea2d273d5881b215a337ede5ec6e44dedbe5b5779e68d4eafb795d59054cbd604693b7d034fb290c6f123813fae8b32bb0242fac2cc5858aa751524e9ea98a168879f2594bfc04ac278e3d6294d3173f5515476e5070532ea7", 0xb, 0xb1, 0x51, 0x0, 0xb4, 0x0, 0x3, 0x1, "25ab15d28b903410"}, 0x40)
openat(0xffffffffffffffff, 0x0, 0x0, 0xa)
r5 = dup2(r1, r2)
kmq_timedsend(r5, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x0, &(0x7f0000000240), 0x10, 0x7d86619c, [0x0, 0x7fff]})
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb)
connect$inet(r7, &(0x7f00000003c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 0:
r0 = socket(0x1c, 0x10000001, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000000)={0x379003, 0x13d})
sysarch$I386_SET_PKRU(0xc, &(0x7f0000000100)={0x7f, 0x0, 0x1, 0x1})
sysarch$I386_SET_PKRU(0xc, &(0x7f0000000080)={0x1, 0x8, 0x80, 0x80})
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000037c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/206, 0xce}, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x11, 0x0, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r3, &(0x7f0000000080)="915b28a7", 0x4, 0x0, 0x0, 0x0)
sendto$inet(r3, &(0x7f0000000100)="1df4cae1e2160525", 0x8, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/93, 0x5d}], 0x1, 0x0}, 0x0)
r4 = socket$unix(0x1, 0x5, 0x0)
r5 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r5, &(0x7f0000000080)="915b28a76a5390aa", 0x8, 0x0, 0x0, 0x0)
recvmsg(r5, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0}, 0x0)
r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000c00))
r7 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r7, &(0x7f0000000080)="915b28a76a5390aa", 0x8, 0x0, 0x0, 0x0)
sendto$inet(r7, &(0x7f0000000100)="1df4cae1", 0x4, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/93, 0x5d}], 0x1, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000180)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000001c0)="9e08df47fd5e85bfe2a3b4c1de625e21f32817dbd947b3832710ee2ea765bb5216c3ab5536fcb79ac1f4369a15fa669f869c64c87df0b0", 0x37}], 0x1, &(0x7f0000000c40)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r3, r4]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, r1, r6, r1, r7]}], 0x150, 0x20081}, 0x1)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)

executing program 0:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040))

executing program 0:
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, &(0x7f0000000300)=0x10)
connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f00000001c0)=0xf46c, 0x4) (async)
r2 = accept$inet(0xffffffffffffffff, 0x0, 0x0)
bind$inet(r2, 0x0, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000080), 0x10) (async)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000240), 0x4)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bind(r3, &(0x7f0000000540)=@in6={0x1c, 0x1c, 0x2, 0xb, @rand_addr="a3dc7027154c1d538cd80c24da849a2c", 0x1}, 0x1c) (async)
ioctl$DIOCRADDTABLES(r4, 0xc450443d, &(0x7f00000000c0)={{"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", "bc8014b698dc8dd9bae5279333d169f9bf00"}, 0x0, 0x4000000428, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x42b, &(0x7f00000001c0)=0x8, 0xfc9e)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sival_int=0x3, @thr={&(0x7f0000000000)="c4e11c57cff5c482c8f2ffc4e2f91e89da000000f2ab41181ac4221d467b4c44e5e2670f5206c4617d2955f7", &(0x7f0000000200)="492ecd3328e16a5a576e75e27331f9626f8c3c8f580d814e8e89d48183a442ca2ca5a84631f99df4b17352e7e693c762014e24c2f2130e963a7d0becaef11fb9696d799d0fe02f36bdc22467681e7978ccac5c75014bbd9cdd97405476a3b51072d6237134fd6d346847299ff2b0bca2d12c7a1a1729e84705942970dbf87cf8db78214bd8d9d6d45d2a4885d657250de552fdc1ec8a4ce07de9af61af9010376057522a2740a674e59b5fc2437f4b4feb9c16a26ecc35bf"}})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket(0x0, 0x1, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000180)=ANY=[], 0x28)
vfork()
lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1d, @sival_ptr, @ke_flags=0x8004})
socket(0x0, 0x10000001, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xe})
pipe2(0x0, 0x0)
dup2(r2, r1)
utimensat(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000008400000009"], 0x1c}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, 0x0)
getpriority(0x0, 0x0)
freebsd11_stat(&(0x7f0000000080)='.\x02/file0\x00', 0x0)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
rename(0x0, 0x0)

executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84) (async)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async, rerun: 32)
r1 = socket(0x2, 0x1, 0x0) (rerun: 32)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
writev(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="e695", 0x2}], 0x1) (async)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) (async)
rfork(0x3040)
writev(r0, &(0x7f0000001440)=[{&(0x7f0000000200)="1242e6bdae064c4fe6df6a62c90068aaf157af51d07c3df9e94c623aa8b2392e4495d06e1c1e42408641db3fcbade5cc555c5393db58e405e19307310bdd7a13d0665493d3dca4544b7a7ff7ae33fc4ca673a099e90d0a648a8aafc3e1be7414965ecc1db5b8c9ad08ebd42d7b2666fd09cec2ac893dc68eff496280142cd308282cb331569db61740ef8c94bc3a7fe2bb193f1492dce122c02ecd228ac7247a0ef2fb055f12c800dd892eac902934757e0ea453f64ad8d78d1b63608df189b292c571141d98966e6da30dc83167247dad651be7bfa07e6d474b1209a9eba087af9c801481c51b2b65229e59a9fa13db4aa8c668259d545a1332ccf97a10e9603b275049736fa2c9c0b2dc7108ab50d63fecbe70f38c66e99f1e4b7ac16e32e1071a537cad70314bd7f9c94962855677eda101e6a8b6720221c8d06f6ae059e15b476917f7fe86a667cb960e0a595d26b7d1cf41419783c54ae0f1ff07e34ef4216dd148de6d8613d3fa3b3c74261972db3e06206153cdac85deeddc9eebcd0debf3a5e9bbd2c6673f7cc0f0a02fa39875d8024607cea54c4bb87f3af79c4bdfee8066bdd99fb2c995e890e98e50241849d4cb592e77b2cbfbb705287ac7d47f0a8429f4f3084f0c9d0ecf3c24b2db95f8068bb8540411d6932360f06b9cba078150fd8df0db5b94a4e6becb0a48e93f340a3ab130c3ef615f3c3a10ce2be77b3caf3bb3d7831f81689a45799b953c77898d9404d41ed4a1a8febe8b2fc392eb258d0808e5c87370631c5d74d6b4799f9fb5f06c1c2ca154c6c877b90f2c8301564995f07ed152510bb412c71a7841a2e77d9e609206dbdf5978b15e3e91fd6f699d8f7e478ee769a5b442bb006f8e3f4cd1bea2c51c676f603535e3efad555d08abac233ea49353ed611eb88a83b8236a3f878042a0d7a7fb46aecccd1b4273ffca6cd622ac23f0c6cab02e6df4e8f2528e194fcbe4043c5444ac71a70264ba7616f18111f824bbb6d0e5814ee1c5dd4dcd31b331b9974e56008ee369f8ba03c2ac38e2550b1c51c620b71c2beb7e7521c1659069d2fd1bc2720849932ec3f8322f0f9ac3f9c4cceb8ee8ca3902a16589e00331fdb05bac9dccfad36b2548ce3cfba1b19c6a8d4144b6c7f0f353413f514175c7a86435bbbb7626065f763c293c20ca723137580677642120b42207ceaa1db2ba8dd22b6683d8ae8cd704d87dca37c611cf35d09c9135e9b9098e673c5c270d830aad778688f12e03293250955a9f4d6c12f6673f692a7f9769462542ff0a9155d9b1a6b41bbed18898e465146ad3567e7fc9473f739255b8252a42f945ce0bae6da5726dd1b7cab811bbe80a5f24d7f7bd51f7d8378f812097c0743ff97d3653d4dea4aa99a3ad836d1ceeb0d1f3b7ed85f721d6cb16f02f120c912fdcc5f340b1fa57680a465aafb876ca6df6877e3e301b9b9203525b9799b7460dccfd883e1176c4c084f1b663920e81aceab3d4f63a4dbdf9bb6d081f8546bb40d5c8b4f5b6ad412165a4a6338cad5bc3904fce65a204f8daa17a42304f49b5703377d1fb352099b842b174ef4b9c9d447ee5d08a3eac549400c9524a22137b620a5e3b9a30a3d7789b50c1197d9b7a8cca6430f34b7d1edba3e56505b8a2d1f04b4a0c6a99b44a2e08e0e38ec4ec487c8b94fa0f262b02b1692e85ec01da874c910934e9855ba8a0b724f09349239aab96d44c533c550f17221372ca27a0fb35db1ec69c1425c0580d6c7270ceec1e7deba5a075f86732920bb85c3706254058ef5874f98d5d9f1d1d79e2bd4b558090fa499b15ecd4eb1d32bb74c7a3a1681dfc0fd64a223558f0d7afc30399fe72bd23be7f9a3635327b906972054457ebcf791c6606b0d19b13f94a5172173f4a7ded0dab0a01d2fe08411dc1d21e0b237c84f5df3837a01fba4caac3d55f1241e89f431195f4faed84462b7baef2ec0227248117ce3a9a59f160fb9cbd706ae2b85eab0fd705bee51b2e6241b46cbedbcccd3f2cd9578038d952caecc57bf4cc0e1016bc3ea1f1bbc2922a0098b1ccbaf2993e4f88e25292868a18bb5df0da575183571a031e55f73ad6a1defa22b15ff6d2a4585701b3dc980851179cfc783655d4298ad9927c6529828c04dbb7f32f1d877dfb79279e1c4e50dd40f51b6b39ab2c46d7f3c2d59c13af723208e88d4ec55e05f709bb5e41bdd4fd7385838cacc841d307949b1a0d907f58d05bc30e3e6b3a5a125378dbdfcb1f3dede0223207bcc2300aecfed2a8662aea7a647ea86f2643e04e5c05583a094e9bcc7a48e879190403341054d333230da7415d8da61f0de62881220bb9ba7175fd8e0dbc7498ecdbf978511bf893145e691a22042babb88012a1c68546df4bc0d595ce62c8816b1b9ca5cfdd4f5ada5494fa3b0e3164ff85e211f25f3aa9fe73071a4c344f1038d86ac88d3536e6924fdc62dd706c3d61afbff24aa7f5cd928a97ba5b969d3d2a5b0398a3d51f8e807d6e56cf3ece68819fe193248eddaa6d09661bc9c8ff70bbb2828d21a52a50857dd6c942cfa3b7cbb4602f5c4e6b755438a0057c2b8338e59aab59335ecb7564d047c79a267ec187e6086f1bb95c731bfdf2c99e48e18b2911dacf0abbab6deb847b75f306628bf714362a98499defc5e00da8c5b9ff39696fdef63a30f0756dc4c2636f1bb1067529da4d5745adc40bd3d1aadb5bff6342cb65c2b8573d344adbe802d265a743120942ff2923b70b8d5eafdb32614ea999c52c1ca298844e206882a7b4d986440661fbd4dd6ffc0aa785176a5a4d4f190443967706ec4cbef029efb60c38367635baef3803288e28478dec99d24853249b0dbf97f7088d11fcf4cb4b271971690a6987dcf0230df9e14a6a33d2c40adc78975c1f3515499f3c970affcc9682f109f9010a6f7337b0da9d3833b91c27f43b22ce644eb245a54bf6169a282d8a7a0b8af2035ae63a637eb5e8e3c4125cd496b171e102981e85f6a702ce809277ff12a70c54f7a8d7fabec8c570915f400eb83deb29ed6de5b09f371215915307c4976f66e7b29972ae496b3748e6fcc7794748306fe972523d4364a32c6ee9996a9e9cddb93b9337095388c8c825056d640543132efdfbcb1e3678d8145adbd174ec7a148821fbd38d9cbc35fcef9c52a04809960b29b0a320174ec675f7006d5c002dc5b883bfa6be34edb7fd7280d123522e324154fbbca386b0a70e9efef30ba5adaf851c3de8d8d2d18a99adf09bdd84a60e56b9407ee84d7544a54103290a615ba94e7e70bf471344b156341ba6bbc974c28f3fa65aca00b60016a4255989a4fb15190c4480d82fe3b07130c56ab5d50f2296d87a75bbe1ec0bb822937bde7477459570df428c8f5cc3cb977f0232b195342efa21f85d779491074034170bc2186d487858e33ae83f3d8e40148ced5f43c899467e0fd67f9132d26e65bd4f6050b84c2845e56d3a362d42745074c37b796ce774e701228ecffebcce889164783c6eac779aeb90fe43209ecd59143be4cb714fb9127041515e1fa417a1a2c7c92357ed51d675aef3e8f9a2d0f664af2865ef7d10c1f4f1991cf08a621ac4e42d942d5b640b074902368bda70eca88cd1d1ca521ea18c084154783e733335a13f807bebc6b64a256d65df9ff3911d2d4df8d2af3acb2fb07003fabe8f6b92dc75b9acc5b7cecea157ed50d35ef74af49763930c2299557ccdfb2ed88ba22f751e5ceb12b9e67357054b20dd7c2d6ff475d0967aabb97f7f239a5c906219710c2bb29fa4a231d2d2fbb0c74a236829532e907cbbfabefe2f30feda66bccb8f98775246238080e18d8b6774f7e5ca395301d232bae447cbdb153d05aed4ec4f876a88cd63904ce1bfea5340901b0f9649a264665b195d4b8ac81158b1f2d51eacaa4bb223e82cc0baac89a706a1df1aea10f9934060a414b9129715688b6a61034c061e2b1147cb477962e4168fcf7eca2741c22a572f2a3dc2da4be6b542619406e559eb4ef12e29c5765068dbc5d37eaad68ca49c69d6627434dad6a060ed1d5b13b0556fe089639e28006d3e608fe50aa8fa01c073715551fffceed25203efa247e9b04a0a72284e5795dcc82680b41b2db3a45238cec0cc4af061e1a537d14f1f1e15ea6b0093c3d5f091ac09d53b80ed41df4afcfcd388fcc66b707cf1cd4e43aa88ff7b962e12e1700a2b268064a79ae81e9df63bc27a971f978a60a8adca4668a29a26d35b38d9099c2ed61e011d9eb6c78588a959537b5a80c4331a58610facdeb4fc9734ca06a098c67ec37def73e5f9a1f7023f4bdf5b156b5e2e7b3ac946bc8645124fef40da8ab8002edd7cb8ee921213695917781eb39e2034f70695ed3ac543c02880e279183fc97d4560783413fdbe328088e41b68097e8d9da102c3dd7a1118ca4b6ed6abcd041016834a91c11763d1237f8fb263870244bc7937045f0dc7bd738cddd96ddb7adfd4c06c9a0751d713b47cc6960810fdc7c0349719795a9d5e3b26ace9e4f2ffd385c921ce59e01a1b7196be937ffc3ee54bf42db3f9ae199e53c0d9cf2463bb718930e150cc2255f7632941b9fbad5b9c9ec192ada204104d410d9a759cc4fa541e7d61c1135b1aa6f7f595696bb6a0e34ab4bd4358f9575ba5091ac67de9ee8648e9decaa79cb22bc733a46c5c6455163ad03696657983858ea7c0d640e0a4b1304d6c832a035121288cf5efae76088898654a1c7edff3d253ac57083ac2356ad65c6cf1069711ce8839d8946bee5e752891139b1d3fbe78de092febbc4824699e97354323828fca2a6260d761162e075c1ca176a208e2aa4b8564a5413306cc6cfe3c625c8f37057f4ed7c38faf3c0fe6ba1a58e8f97f00d82acd2e71cee47b7296c03bb5e230ffd37000838944e01d2e997a773d39697dba99972bd2e08c23eff3ef2e746c206ef053bdc7a27766aa13d01a919ad6957d45babf1d82212d0fb8cc743600dad3d11a8bfefc5742fccca33d9c76ac7f5cad6acce52615748bdb6338f69d8d55f52be4a1cf8637fadabbd48b9467ca2233e13ea8a3af9883e4babdd5b855345cb546ff25c65761a088517c76b50e1e51d7ac5a0195911e859509a5371c11a107894c26cf06d8cd6ddd8ecbe5094ba6032e45988fd9715aeab1db659b760c3d1442fdc3be6444561a779fa367ddf1c96994deba6b3ceb8f62440b84150a3488b6723bc2c3a418446267fed302eb76289f4f5f8561c8f003582d826f5eef2e55a62bff88bd463638f05c811d74599db6c7fafb4b4146ac518e54f7a0792a3b8fa10b8dfc494bfab3d525489d27f74e3c3b2a94fbce2d2aa31c563b6b7f6b21e372e949fa0c51c72e80e9ee434fe5ed919d390ff7c774e2ef56158295c50cf556c69bcd43286064235459d6d090ebef4ba7f449ebbd71f4e9f26b64ecb6dc608a1f1a960a7f629f5cf31f837b50825b5a45aaf654999b631c5cf5a7cfdd38c96a38f8cea1ef6b0047be68dfbe627a740bf9622e55419684c1bbf42578aab0b0e8592ff5783dfb36d6b000ecac9b32db85c199d0a58494a424fbcca7ed10eb08f41a8bbc6aaf5beb6198eadd71ce3289147c88c5e819ccdfdb79cc3e5a40f3f20d396ed8995ef634de61ce551382f90d6d141f0a09b8a8037e5c59fa1852b77d204592255dab18a8c27f96b11342efcc43714b571361ee8d2ebaa29147d98a53de7341a9e2d292bcdadf2b3cf686d7531a6272c174c73bc39612fc5b84038b9bd0c29d0c7ff84afe27d074441b103d4a2fc0435567db533244af7849cac0", 0x1000}, {&(0x7f0000000000)='k', 0x1}], 0x2) (async)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0)
unlink(&(0x7f0000000100)='./file0\x00') (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async, rerun: 64)
vfork() (async, rerun: 64)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags=0x4058})
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001280)={0x1, 0x1c, @sigval_ptr=0xb, @thr={&(0x7f0000000040)="66410ffebcf60300000064650f28caf0819b06000000282c6cb2c4815dd4be06000000c4e3555ce1f3f04080150080000009ef430f02349940dee3400f72e703", &(0x7f0000001380)="4fc10b2b428227aff8f505773f0b356cbf88e3b9364486efd1a3812b9f9d50e70e25093f0000000000000000fbdb99907936cb9c346d671100000020fee75d1bfdef60aa1a3f1211ecae66e2cc55fedd1534719e7b4fdfedbd7475a923e0bdef42e6c8f968071b6273f7b5888a2abea986a1babc0df55b0e36000000000000"}}) (async)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) (async, rerun: 64)
socket$inet_sctp(0x2, 0x0, 0x84) (async, rerun: 64)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000140)="aba35ee3fa9dc67eecc447f84536fcfefd97b79e68a9a03e4d3386ede551e97ccd68615a6af793c7e46b64e489c1dc78c7802bed7754cb9832e796b62e75b53e1e1b516c90665eed00d216") (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000001200)={0x1, 0x7}) (async, rerun: 32)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xfffffffc, [0x8, 0x0, 0x4]}) (rerun: 32)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64)
socket$inet_sctp(0x2, 0x0, 0x84) (rerun: 64)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x9)

executing program 1:
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe, 0x2000100000001})
socket$inet6_udplite(0x1c, 0x2, 0x88)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000240), 0x4)
socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$CIOCGSESSION(0xffffffffffffffff, 0xc0306365, 0x0)
aio_mlock(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x1f, @sigval_ptr}})
aio_error(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr=0x89b}})
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x1, 0x5, 0x9)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt(r2, 0x0, 0x8, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, &(0x7f0000000200)=0x7, 0x4)
getpid()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = socket(0x0, 0x10000000, 0x5)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0)
rfork(0x1000)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)

executing program 1:
r0 = socket(0x1c, 0x10000001, 0x84)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000000)={0x379003, 0x13d})
sysarch$I386_SET_PKRU(0xc, &(0x7f0000000100)={0x7f, 0x0, 0x1, 0x1})
sysarch$I386_SET_PKRU(0xc, &(0x7f0000000080)={0x1, 0x8, 0x80, 0x80})
r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)
fcntl$getown(0xffffffffffffffff, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000037c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/206, 0xce}, 0x0)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r3 = socket(0x11, 0x0, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r3, &(0x7f0000000080)="915b28a7", 0x4, 0x0, 0x0, 0x0)
sendto$inet(r3, &(0x7f0000000100)="1df4cae1e2160525", 0x8, 0x0, 0x0, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/93, 0x5d}], 0x1, 0x0}, 0x0)
r4 = socket$unix(0x1, 0x5, 0x0)
r5 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r5, &(0x7f0000000080)="915b28a76a5390aa", 0x8, 0x0, 0x0, 0x0)
recvmsg(r5, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540), 0x0, 0x0}, 0x0)
r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000c00))
r7 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x1004, &(0x7f0000000000)=0x82cc, 0x4)
sendto$unix(r7, &(0x7f0000000080)="915b28a76a5390aa", 0x8, 0x0, 0x0, 0x0)
sendto$inet(r7, &(0x7f0000000100)="1df4cae1", 0x4, 0x0, 0x0, 0x0)
recvmsg(r7, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/93, 0x5d}], 0x1, 0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000180)=@file={0xa, 0x0, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f00000001c0)="9e08df47fd5e85bfe2a3b4c1de625e21f32817dbd947b3832710ee2ea765bb5216c3ab5536fcb79ac1f4369a15fa669f869c64c87df0b0", 0x37}], 0x1, &(0x7f0000000c40)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r3, r4]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, r1, r6, r1, r7]}], 0x150, 0x20081}, 0x1)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)

executing program 1:
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, 0x0)
r0 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r0})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000001c0)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d800000})
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f00000000c0)=0x40002, 0xfffffffffffffec1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
clock_getres(0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f0000000100), 0x0, 0x184, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x42, 0xffffffffffffffff, 0x33)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={<r3=>0x0, 0x1, 0x5, [0xffff, 0x81, 0x0, 0x4, 0x20]}, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x469, &(0x7f0000000140)={0x6, "50afe2c27f64c6559500ab4a3cff00"}, 0x78)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x3, 0xfffffff9, @empty, 0x3fde1874}}, r3, 0x0, 0x0, 0x106}, 0x98)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x469, &(0x7f0000000100)={0xfffffffc, "0300"}, 0xe)

executing program 3:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 3:
kqueue()
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [<r0=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r0, 0xfffffff9, 0x7, 0x1, 0x4}, 0x14)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="09005300c3d4fe77e0b50b45b6a7188f6cb3c21a419613d3f133f2d06a3fe0ab460a9fe64052207caabb850e716c46bd32e1cc195805d2577c07ac2cd7aea7a3c5abdd2cdf317fa8a9a0d777739e079b89a9a17855dd20"], 0x5b)
kqueue()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r2, 0x1000003)
close(r1)
accept(r2, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet(0x2, 0x7, 0x7)
setsockopt$inet_int(r4, 0x0, 0x44, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
close(r3)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r3, 0x6, 0x27, &(0x7f0000000000)={&(0x7f00000000c0)="0666420b990fd78960a3aad1bebc74d0ea8a3561af098459051ee3eb8697490538d261480eb407b205489dd7e10247377ef75859ea859c43103bf09db1fcd5a4a5536cd4ff42b700335d50cae07938a29924ff8d7ad15f5a981e3d19dacdf8752b468294b4eda441db62898093b52f6c93555bf5f2a0f27aef8d42ca9151b468f67d0deff7b1eda8178a7539d287069a2686a4662b766599f1bdc913d8204ea8386b7485c849a4be4fb02d9e039bb3dbb9", &(0x7f0000000180)="1720ef9de070e5c92031305c9f318deff471cdc9bc621a5ada0de194fd07217b5eeb704810b9a24810ca9a17a705ad6a0ca3752f46ecfe1353437baae56a6e0379eb72cfe5acd612e57f98b966f1241609", &(0x7f0000000200)="edda41871c0d688916db5ebedb8a2bd1918399c00876e98e8bbfc96278c708e92771c9d1e3b58ca9e70bf1f691b21d34b51b2c4318b4d880ef575c2db0a5b50993a7fe933bc94abc97f9499fa514a7818195e32a8d75627bf05601ea2d273d5881b215a337ede5ec6e44dedbe5b5779e68d4eafb795d59054cbd604693b7d034fb290c6f123813fae8b32bb0242fac2cc5858aa751524e9ea98a168879f2594bfc04ac278e3d6294d3173f5515476e5070532ea7", 0xb, 0xb1, 0x51, 0x0, 0xb4, 0x0, 0x3, 0x1, "25ab15d28b903410"}, 0x40)
openat(0xffffffffffffffff, 0x0, 0x0, 0xa)
r5 = dup2(r1, r2)
kmq_timedsend(r5, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x0, &(0x7f0000000240), 0x10, 0x7d86619c, [0x0, 0x7fff]})
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb)
connect$inet(r7, &(0x7f00000003c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x1, 0x4) (async)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) (async)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt(r2, 0x84, 0x9, &(0x7f0000000040)="a914", 0x2) (async)
setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0) (async)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f00000007c0)={0x0, 0x100, 0x0, 0xff, 0x9}, 0x0) (async)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0)
vfork()
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)
pipe2(&(0x7f0000000080)={<r3=>0xffffffffffffffff}, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000004c0)=r3)
kevent(r3, &(0x7f0000000140)=[{0x0, 0xfffffffffffffffb, 0x0, 0x1, 0x0, 0x0, [0x0, 0x1]}, {0x0, 0x0, 0x48, 0x0, 0x8, 0x0, [0x8000]}], 0x2, 0x0, 0x2a, 0x0) (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) (async)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000002a00)={0x0, 0xf2, 0x200}, 0xc) (async)
mlock(&(0x7f0000179000/0x4000)=nil, 0x4000) (async)
fork() (async)
seteuid(0x0)
munmap(&(0x7f000000e000/0x400000)=nil, 0x400000) (async)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={<r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r5}, 0x8) (async)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) (async)
freebsd11_stat(0x0, 0x0) (async)
socket(0x26, 0x0, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84)

executing program 0:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000002c0), 0x4)
dup2(r1, r0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x3, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000240)=0x8)

executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
r0 = getppid()
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x59759dc52747cf12, 0x7, @sigval_int, @tid=r0}) (async)
syz_emit_ethernet(0x46, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08004500003800000000001f05cee4eb0000e000f76bc2c490780000b766000000000000000000000000e0000001ffffffff0300000000000000"]) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_tcp(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x400, @empty}, 0x1c) (async)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
dup(r2)
posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x1) (async)
socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet(r2, 0x0, 0xffffffffffffff63, 0x88, &(0x7f00000000c0)={0x10, 0x2, 0x0, @loopback}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x88)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_udp(r4, 0x11, 0x0, &(0x7f0000000400), &(0x7f0000000440)=0x4) (async)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x6, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4000003f}}, 0x0, 0x7f, 0x400, 0x80, 0x0, 0x0, 0x1}, 0x98) (async)
ioctl$DIOCADDSTATE(r4, 0xc0f24425, &(0x7f0000000700))
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) (async)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) (async)
rfork(0x1000) (async)
pwritev(0xffffffffffffffff, 0x0, 0xfffffffffffffe70, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x8, 0x0)

executing program 2:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x31)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0x68}, 0xf)
sigaction(0x0, &(0x7f0000000080)={&(0x7f0000000000)="368c18430f5907c423657c619a100f9582ad000000430f37360faeacdb1086ec204211f846d1e8c4019c5d91040000000fc76103"}, 0x0)
r2 = socket$inet6(0x1c, 0x2, 0x0)
getpid()
socket(0x2, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x4, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000114b70380dbb00086000"}, 0x1c)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
mount(&(0x7f00000000c0)='ufs\x00', &(0x7f0000000040)='.\x00', 0x14, &(0x7f0000000080))
pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000380)="725f5539ed904612b0cc9a6efb7e8ef53e3d100d04d1a09293b823fcb127c8d190cedc6362d64d60037142ca25867858d1faf767cdf91ec398593669ef3aaa50a49ca508cf493a884987e770b7e10cff56a6099685ae7304d5f948f253f00d89b755f87af6bb39e8c679432e98d8b638812aaae99978400ccd40b25378f970c13389951303832b1f42cf97be9da3a88718790909bbe02681b9a59eaad08f9a3f153950e8f001ebefbdff84ed14def1c08d023d6b70892f1db99f2916fe9e28013c4f1465cef4e7ef7f60064ee87b1d837dac9bd3", 0xd4}, {&(0x7f0000000100)="b2104438bd0d2e08fc3768c49a35e9945531aa454e48d8e95343da70f9", 0x1d}, {&(0x7f00000004c0)="48339fc7d1e35e39a318c0ad8cfd2a30e9ecce615ad034959cb776376cb88357f9d39311ff286736fddfee529333b113efef2f207c4a50994391ccc3048d0dcf8d80050b686771469d74a87e90e27be80afe893c77520488d6c3eaea7b6c8c97d3d7fe5ee882367c345e80eb68165ffe1461dab3c733ae1492e4e5580db4c2687bf076296e94d1bb1d6685399c72d67f94436b6433048ba856b1b818e6d5eb27f30984e60f1f1e6062b97a53d95ce08055a6abcd0e18", 0xb6}], 0x3, 0x8)

executing program 2:
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x0, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
kmq_open(0x0, 0x200, 0x0, &(0x7f0000000040))

executing program 2:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
socket$inet(0x2, 0x5, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040))

executing program 2:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x25}], 0x1, 0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000100)="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", 0x5ad}], 0x1}, 0x0)
poll(&(0x7f0000000340)=[{r1, 0x4}, {r1, 0x48}, {r1, 0x20}, {0xffffffffffffffff, 0x4}, {r1, 0x1}, {r0, 0x100}], 0x6, 0x10000)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
getgroups(0x3, &(0x7f0000000c80)=[0xffffffffffffffff, 0x0, <r2=>0x0])
extattr_set_fd(r1, 0x3, &(0x7f0000000200)='\x00', &(0x7f0000000240)="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", 0xfc)
setresgid(r2, 0x0, r2)
setresgid(0x0, r2, 0x0)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ioctl$BIOCSHDRCMPLT(r3, 0x80044275, &(0x7f00000000c0)=0xfffffffb)
r4 = kqueue()
kevent(r4, &(0x7f0000000480)=[{0x4, 0xfffffffffffffff5, 0x1}, {0x4, 0xfffffffffffffff5, 0x0, 0x1000000}], 0x2, 0x0, 0x0, 0x0)
ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c, 0x0}, 0x0)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r7 = setsid()
ioctl$FILEMON_SET_PID(r6, 0xc0045302, &(0x7f00000000c0)=r7)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000080)=r7)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_IPV6_HOPOPTS(r8, 0x29, 0x31, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x6c, &(0x7f0000000040))

executing program 2:
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
kmq_notify(0xffffffffffffffff, 0x0)
chown(0x0, 0x0, 0x0)
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

Out of ktrace request objects.
executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$BIOCGHDRCMPLT(0xffffffffffffffff, 0x40044274, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
msgsnd(0xffffffffffffffff, &(0x7f0000000040)={0x3, "c860acfa77098cbb367b33eea45ea4476f15692f6165e36e3afcbd65df8b39ea8470b5c8d6d6d8d12ace3cea0d8d64029ab8218d26d54a3bf19f19f5e10bed97fe263d4ed5597abbc2"}, 0x51, 0x0)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x2, 0x182, 0x0, 0x4, 0xd7}, 0x98)

executing program 2:
sigaction(0x65, &(0x7f00000000c0)={0x0, 0x0, {[0x4, 0x2d3, 0x9]}}, &(0x7f0000000180)={&(0x7f0000000100)="8f8978d34c77b5412dd8b0ba38c443390bb10000008026262e2ef0806b00ff490faea5ea3030c9660f380b8132ca4f69643c00f2f36745c3c44299dc77558f2850954e0000"})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f0000000040))
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
r0 = getpid()
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, r0)
setitimer(0x0, 0x0, &(0x7f00000003c0))
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setitimer(0x2, &(0x7f00000001c0)={{0xffffffff, 0x3}, {0x14b3, 0xf96}}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
getpgid(0x0)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0x2b, &(0x7f0000000040)=0x401, 0x4)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, 0x0)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, 0x0)
aio_waitcomplete(&(0x7f0000000480)=0x0, 0x0)
aio_read(0x0)
fhreadlink(&(0x7f0000000240)={{[0x8000, 0x5]}, {0x7, 0x4, "ef53f068632674869e1b38f51a7f29af"}}, &(0x7f0000000280), 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
readv(r3, &(0x7f0000001180)=[{&(0x7f0000001100)=""/116, 0x74}], 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfd2}, 0x24)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setreuid(0xee00, 0x0)
r5 = getuid()
chown(&(0x7f00000000c0)='./file0\x00', r5, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000280)='./file0\x00', 0xc4)
getuid()
truncate(&(0x7f0000000000)='./file0\x00', 0x7fbfd)

executing program 3:
sigaction(0x65, &(0x7f00000000c0)={0x0, 0x0, {[0x4, 0x2d3, 0x9]}}, &(0x7f0000000180)={&(0x7f0000000100)="8f8978d34c77b5412dd8b0ba38c443390bb10000008026262e2ef0806b00ff490faea5ea3030c9660f380b8132ca4f69643c00f2f36745c3c44299dc77558f2850954e0000"})
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f0000000040))
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c6, 0x0)
r0 = getpid()
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, r0)
setitimer(0x0, 0x0, &(0x7f00000003c0))
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setitimer(0x2, &(0x7f00000001c0)={{0xffffffff, 0x3}, {0x14b3, 0xf96}}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
socket(0x0, 0x0, 0x0)
getpgid(0x0)
r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0x2b, &(0x7f0000000040)=0x401, 0x4)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, 0x0)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, 0x0)
aio_waitcomplete(&(0x7f0000000480)=0x0, 0x0)
aio_read(0x0)
fhreadlink(&(0x7f0000000240)={{[0x8000, 0x5]}, {0x7, 0x4, "ef53f068632674869e1b38f51a7f29af"}}, &(0x7f0000000280), 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
readv(r3, &(0x7f0000001180)=[{&(0x7f0000001100)=""/116, 0x74}], 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfd2}, 0x24)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
setreuid(0xee00, 0x0)
r5 = getuid()
chown(&(0x7f00000000c0)='./file0\x00', r5, 0x0)
pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000080)="aa", 0x1}], 0x1, 0x0)
chmod(&(0x7f0000000280)='./file0\x00', 0xc4)
getuid()
truncate(&(0x7f0000000000)='./file0\x00', 0x7fbfd)

executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, 0x0)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
ioctl$DIOCRSETTFLAGS(0xffffffffffffff9c, 0xc450444a, &(0x7f00000002c0)={{"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", "61307fb7759f647d1f6141287c35e40fd424b961041b429a06893820ea29fce6", 0x9, 0x5}, 0x0})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x4, 0x21, @sival_ptr=0x8040000000000000, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1000000000000004]})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
rfork(0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000))
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x8, 0x1f, &(0x7f00000000c0)="37accb060000bbe41b803184b7e2b55eabe8d2e64700"/31, 0x1, &(0x7f0000000100)='h', 0x0, 0x8d800000})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000200), 0x0, &(0x7f0000000380), 0x0})

executing program 1:
r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8)
r1 = socket(0x2, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r1)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = socket(0x1c, 0x1, 0x0)
getgroups(0x0, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, 0x0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000300)=@in={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002800), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0xb, 0x22, 0x10, &(0x7f0000000700)="3c1f0000fffff1f30001050000000000", 0x0, 0x0, 0x0, 0xfdff7fff})

executing program 1:
kqueue()
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f00000000c0)={0x1, [<r0=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={r0, 0xfffffff9, 0x7, 0x1, 0x4}, 0x14)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32=r0, @ANYBLOB="09005300c3d4fe77e0b50b45b6a7188f6cb3c21a419613d3f133f2d06a3fe0ab460a9fe64052207caabb850e716c46bd32e1cc195805d2577c07ac2cd7aea7a3c5abdd2cdf317fa8a9a0d777739e079b89a9a17855dd20"], 0x5b)
kqueue()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xe, @sigval_ptr, @spare})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r2, 0x1000003)
close(r1)
accept(r2, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet(0x2, 0x7, 0x7)
setsockopt$inet_int(r4, 0x0, 0x44, &(0x7f0000001600)=0xa5, 0x4)
bind$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0x10)
recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)
close(r3)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r3, 0x6, 0x27, &(0x7f0000000000)={&(0x7f00000000c0)="0666420b990fd78960a3aad1bebc74d0ea8a3561af098459051ee3eb8697490538d261480eb407b205489dd7e10247377ef75859ea859c43103bf09db1fcd5a4a5536cd4ff42b700335d50cae07938a29924ff8d7ad15f5a981e3d19dacdf8752b468294b4eda441db62898093b52f6c93555bf5f2a0f27aef8d42ca9151b468f67d0deff7b1eda8178a7539d287069a2686a4662b766599f1bdc913d8204ea8386b7485c849a4be4fb02d9e039bb3dbb9", &(0x7f0000000180)="1720ef9de070e5c92031305c9f318deff471cdc9bc621a5ada0de194fd07217b5eeb704810b9a24810ca9a17a705ad6a0ca3752f46ecfe1353437baae56a6e0379eb72cfe5acd612e57f98b966f1241609", &(0x7f0000000200)="edda41871c0d688916db5ebedb8a2bd1918399c00876e98e8bbfc96278c708e92771c9d1e3b58ca9e70bf1f691b21d34b51b2c4318b4d880ef575c2db0a5b50993a7fe933bc94abc97f9499fa514a7818195e32a8d75627bf05601ea2d273d5881b215a337ede5ec6e44dedbe5b5779e68d4eafb795d59054cbd604693b7d034fb290c6f123813fae8b32bb0242fac2cc5858aa751524e9ea98a168879f2594bfc04ac278e3d6294d3173f5515476e5070532ea7", 0xb, 0xb1, 0x51, 0x0, 0xb4, 0x0, 0x3, 0x1, "25ab15d28b903410"}, 0x40)
openat(0xffffffffffffffff, 0x0, 0x0, 0xa)
r5 = dup2(r1, r2)
kmq_timedsend(r5, 0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x0, &(0x7f0000000240), 0x10, 0x7d86619c, [0x0, 0x7fff]})
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb)
connect$inet(r7, &(0x7f00000003c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0)
chown(0x0, 0x0, 0x0)
fhreadlink(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e89b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112f144eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d0", 0x7f}, {&(0x7f0000000100)="368d6b67a8e558c85ac955f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x28}], 0x3, 0x0, 0x0, 0x20101}, 0xc0)
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

executing program 2:
r0 = vfork()
socket(0x0, 0x0, 0x0)
rfork(0x0)
kmq_notify(0xffffffffffffff9c, 0x0)
getgid()
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000200))
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @loopback, @rand_addr=0x7f}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @loopback, @loopback}, 0xc)
r2 = socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x6, 0x0, 0x3]})
syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6083110000080000feffffff000000000000000000000002fe800000feffffff00"/62])
r4 = open$dir(0x0, 0x400000, 0x60)
pwritev(r4, 0x0, 0xfffffffffffffe70, 0xfffffffd)
procctl$PROC_TRACE_STATUS(0x2, r0, 0x8, &(0x7f0000000100))
r5 = socket$unix(0x1, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x49, &(0x7f0000000000)={@loopback, @multicast1, @multicast1}, 0xc)
connectat$unix(r5, r5, &(0x7f0000000140)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x2, 0xebf, @local={0xfe, 0x80, '\x00', 0x0}, 0x56a}}}, 0x84)

executing program 3:
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x25}], 0x1, 0x0, 0x0, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000100)="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", 0x5ad}], 0x1}, 0x0)
poll(&(0x7f0000000340)=[{r1, 0x4}, {r1, 0x48}, {r1, 0x20}, {0xffffffffffffffff, 0x4}, {r1, 0x1}, {r0, 0x100}], 0x6, 0x10000)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
getgroups(0x3, &(0x7f0000000c80)=[0xffffffffffffffff, 0x0, <r2=>0x0])
extattr_set_fd(r1, 0x3, &(0x7f0000000200)='\x00', &(0x7f0000000240)="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", 0xfc)
setresgid(r2, 0x0, r2)
setresgid(0x0, r2, 0x0)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0)
ioctl$BIOCSHDRCMPLT(r3, 0x80044275, &(0x7f00000000c0)=0xfffffffb)
r4 = kqueue()
kevent(r4, &(0x7f0000000480)=[{0x4, 0xfffffffffffffff5, 0x1}, {0x4, 0xfffffffffffffff5, 0x0, 0x1000000}], 0x2, 0x0, 0x0, 0x0)
ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @empty}, 0x1c, 0x0}, 0x0)
r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r6 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r7 = setsid()
ioctl$FILEMON_SET_PID(r6, 0xc0045302, &(0x7f00000000c0)=r7)
ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f0000000080)=r7)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_IPV6_HOPOPTS(r8, 0x29, 0x31, 0x0, 0x0)
cpuset_setaffinity(0x0, 0x0, 0x0, 0x6c, &(0x7f0000000040))

executing program 3:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), 0x4)
ioctl$CIOCGSESSION2(0xffffffffffffff9c, 0xc040636a, 0x0)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
ioctl$DIOCRCLRASTATS(r0, 0xc4504448, &(0x7f0000000140)={{"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", "a36fd2e63b504290b326d18bd989a244498769f836c8e9e3f50b5bdd13767b48", 0x8, 0x3}, &(0x7f0000000040)="23269e83141f7dc6f7196f40e1c0186891668a49d3ac4bf7b9125548507ac62f71ef8a5e7768befce6c13e3c9708129263b2472230047efb82f36caf1ef0cd6f76c4e9d94cf8e7669892d137b3e6bd05418b1df5f18e2932fdf2f8cf9aabd639a7bb3824cf34b866882a2d66af003e2747692b3e4152836cc1fa18120dc537f53ac1edc0b77ffc5d0106914b0868c132c7ec2b688024df2a877a011664509fa37042ae0c6e8b6e08f5d50af6434d7921f710db377412b98e95dfed4a1eefacf2510e2800aff250c4bc", 0x100, 0xfff, 0x4, 0x7, 0x6, 0x8, 0x8002, 0x2})
socket(0x2, 0x2, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x5128bb0107481970, 0xffffffffffffff9c)
lseek(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040))

executing program 3:
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) (async)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) (async)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7) (async)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sival_ptr})
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x47, 0x0, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x4, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x2, @rand_addr="a7f69a00", 0x80001}, 0x1c)
r0 = socket$inet6(0x1c, 0x10000000, 0x9)
setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), 0x4) (async)
setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x7ff, @mcast1}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
mprotect(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x4) (async)
munlockall() (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00', 0x5}, 0x24)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) (async)
getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000040)) (async)
getsid(0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x0, 0x3}, 0x0) (async)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
vfork() (async)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x15, @sigval_ptr=0xfffffffffffffbb2}) (async)
open$dir(0x0, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async)
kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86619c, [0x0, 0x7fff]})
bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c)

executing program 1:
getpid()
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x7, 0x8, 0xfffffffffffff001, 0x400, 0x2, 0x1, 0xffffffffffffffff, 0x3]})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
rfork(0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x20000, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x10, 0x1d, 0x6b, &(0x7f0000000180)="fb4dff725df9d1109caa8e7085a873fa0a15f76402c5e7bb1aef010a01d7aa5b7ddafb583aa08fd2a3df1a6a746fb877b8bf5b861555d9488c86d57d210e0c192edbeb7445e5d1243c44f7ed6d67eabaddad300c17792a6da409c897bc5719b3ef42802ca6fc6aeee0f253", 0xf7, &(0x7f0000000200)="c8419724b4826432c88e08d0696a5d12e69661c03963dbd0e0f9e8ebd1ea6abcb1ae3a303470991fadad203cacb67162108fb2b02d03aed67ea207ce7f56b99ba056429dd9199cd51dd9613ac3168a150bea7949a9e9c82c0ebba8ea394f6ac90e6585cb3d1b48edfe4c49254a95b6d44ed30b710672762ae61cff16e6b90bd04898ae049b927e306884d0c06e00df080d219efc4da1d9dd633e7862a44c8678def30b5bf289bc2c5d6a4dd2a09bbae43e9218aea776dd7e3a81ec735d9d8bab43457b7053bcbbc1738343dacd5147fa5bc8b85436f841635020969396309a1a46dfb81ff658562f4fbc5a8aabc3b4e44f2eb7e448eeb3", 0x1, 0x8928, [0x4, 0x8001, 0x80008000, 0x3]})
writev(0xffffffffffffffff, &(0x7f00000003c0), 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000001c0)={0x1f, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a, [0x0, 0x0, 0x0, 0x7d]})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
kqueue()

executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x2c, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0xffffffffffffffd3, 0x2, 0x2, @loopback}, 0x10)
open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f00000003c0), &(0x7f00000001c0)=0x100)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="244ecb6923d588259ead9536c1aeb081cae126a88c4c6e95e5204400aa274941368b2da52371", 0x26}, {&(0x7f0000000300)="8554c14908a0ca4844484c9e30292a043cdb9e473aee29c7cc45379afe6f6da77cb240d8d0cb70914e8995bde175cfa3edc227f740bfd1b1989680f6b40aa40b1af126503a1f370f23f14fcc0af1306a8f48b9f434603d97bd7c32d8fb1255112fc74eeeaf01ae78be12d79162f4865e794ca2b2e49296d781554750e89d5f0cc19d1e4c48799540a6b6e8d03d83e6e2badf009498995bae4226ff739a2f", 0x9e}, {&(0x7f00000004c0)="368d6b67a8e558c85ac9cd2e7555f35e0e0bd90e7d761619c308c47e071858c9b809c0bda12cc590a2304b", 0x2b}], 0x3, 0x0, 0x0, 0x20101}, 0x40)
vfork()
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r4, 0x0, 0xffffffffffffffb7)
open$dir(0x0, 0x0, 0x0)
kqueue()
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, 0x0, 0x0)
getresgid(0x0, 0x0, 0x0)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0)

executing program 2:
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80000001, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000001000)=0x9)
sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200), &(0x7f00000002c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000840), &(0x7f0000000880)=0x8)

executing program 2:
lio_listio(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
writev(0xffffffffffffffff, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x80000001, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f0000001000)=0x9)
sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200), &(0x7f00000002c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xdce2}, 0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4)
getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000840), &(0x7f0000000880)=0x8)

executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x0, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x1)

executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, 0x0, 0x0)

executing program 3:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sigprocmask(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
r0 = socket(0x0, 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x20006, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
sigaction(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x17, 0x0, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
fstat(0xffffffffffffffff, &(0x7f0000001540))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
listen(r2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
sendto(r3, &(0x7f0000001480)="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", 0x19a, 0x4, &(0x7f00000013c0)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r3, 0x1)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001400))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)
freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0))
freebsd11_fstat(r3, &(0x7f0000000700))

executing program 1:
vfork()
socket(0x0, 0x0, 0x0)
rfork(0x0)
kmq_notify(0xffffffffffffff9c, 0x0)
getgid()
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000200))
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @loopback, @rand_addr=0x7f}, 0xc)

executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
socket(0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
sigprocmask(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
r0 = socket(0x0, 0x1, 0x0)
ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x20006, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
sigaction(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x17, 0x0, 0x10)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
fstat(0xffffffffffffffff, &(0x7f0000001540))
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
r2 = fcntl$dupfd(r1, 0x0, r1)
listen(r2, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
sendto(r3, &(0x7f0000001480)="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", 0x19a, 0x4, &(0x7f00000013c0)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r3, 0x1)
freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001400))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24)
freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0))
freebsd11_fstat(r3, &(0x7f0000000700))

executing program 2:
ksem_wait(0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
syz_emit_ethernet(0x56, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6, @sigval_int})
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000740)="39e565f2eb9050886ed183f49f00b5082f17")
setpgid(0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast2}}}}}})

executing program 2:
symlinkat(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
thr_new(&(0x7f0000000340)={&(0x7f0000000040)="c422b9afb455d100000066470f5bc1c4623901a5a94a4381f00fc12066440f136d09f047088a0008000036f0096aff8f2890a27b0413f3410faec0664c0f38f597638a0000", 0x40, &(0x7f0000000100)="4dbc71c03b7417348d1512e08cb9f536dbf1a745b1b992c77723190785e72fe2c7eb984951dfa0147321dc6976f5d72333c98a3ffea09ac648c274895eb4b3b9d169c07f5e1ecc5557a47a075614d953369ae59ca71b54f37919ea8abfd8a526cc8a7c445cb923207249c670346b6a80e3003dc1d76a03a6779a1fe2daa4516a0040f116e7a1d629401d95afaea6b16e9aa78ae44ea6c504ccd376be2c2abac6aa523095a9528654020de6", 0xab, &(0x7f00000001c0)="1503a85be8316aa871c4fdbab782b6a9539e65c0b3ef90c299f78ffaf9de50aa742a2e441fceaa39496d88809fa346502895e7c0c88f8c309fdf2108087ede82698cb557e39bcc95", 0x48, &(0x7f0000000240), &(0x7f0000000280), 0x1, &(0x7f00000002c0)={0x2, 0x1f}, [0x0, 0x2, 0x1]}, 0x68)
getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000300)="f1f9ae326853caefc85d818c0b8c11e52012783a7e35fc1ff67efbfd4558c085cc775a9e33ec49f74f868336d4967dab7f651d7ed9c7782ae215d524f16558679984a58d16d31056c69b30b23eaaf2254e2552899d10bcef5fee69cf2cd8dba83d49c7290aaf38dc77baf4ea2497e0f47aa58678f14e07554a2eb9b551ec0dcfe2b2ec8a5ae80e8944da16852725a66d153da886e35d8d94ac25217ac95d5b2d47b283c727f249a9e6c168be7560acece8810f871bdea637a00ffcfa", 0xbc)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x6}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r3 = socket(0x2, 0x3, 0x0)
connect$unix(r3, &(0x7f0000000000), 0x10)
setsockopt(r3, 0x0, 0x2, &(0x7f00000000c0)="63e1303d", 0x4)
write(r3, &(0x7f0000000300)="f92a2d89597f1956bf898fcfca3809dfab229bd3", 0x14)

executing program 2:
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000240)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0)
freebsd10_pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$DIOCNATLOOK(r1, 0x8004745b, &(0x7f0000000080))
ioctl$SMB_BREAD(0xffffffffffffffff, 0xc0246988, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
symlink(&(0x7f0000000080)='.\x02\x00', &(0x7f0000000140)='.\x02\x00')
readlink(&(0x7f0000000180)='.\x02\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00'}, 0x24)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}})
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000240)={@in6={{0x16, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, &(0x7f0000000100)=0x90)
bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, &(0x7f0000000040)="8b7820b0370ef2d37cc697242d", 0xd, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

panic: ASan: Invalid access, 4-byte read at 0xfffffe0057447020, UseAfterScope(f8)
cpuid = 1
time = 1713430353
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574467b0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057446910
vpanic() at vpanic+0x26a/frame 0xfffffe0057446ad0
panic() at panic+0xb5/frame 0xfffffe0057446ba0
kasan_report() at kasan_report+0xdf/frame 0xfffffe0057446c70
kvprintf() at kvprintf+0x25c8/frame 0xfffffe0057446e50
_vprintf() at _vprintf+0x186/frame 0xfffffe0057446ff0
log() at log+0xfa/frame 0xfffffe0057447100
sigexit() at sigexit+0x619/frame 0xfffffe0057447a70
postsig() at postsig+0x2c5/frame 0xfffffe0057447bf0
ast_sig() at ast_sig+0x868/frame 0xfffffe0057447ea0
ast_handler() at ast_handler+0x290/frame 0xfffffe0057447f10
ast() at ast+0x25/frame 0xfffffe0057447f30
fast_syscall_common() at fast_syscall_common+0x1a2/frame 0xfffffe0057447f30
--- syscall (0, FreeBSD ELF64, syscall), rip = 0x2aeb2a, rsp = 0x8260f5f08, rbp = 0x8260f5f80 ---
KDB: enter: panic
[ thread pid 1549 tid 100714 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23cd1b7(%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         0xffffffff815b9dde  _vprintf+0x1ae
rdx                          0
rbx         0xffffffff826e6000  .str.27
rsp         0xfffffe00574468f0
rbp         0xfffffe0057446910
rsi                          0
rdi         0xffffffff815ba319  printf+0x149
r8                           0
r9                  0xffffffff
r10                        0x7
r11                          0
r12         0xfffffe0075130740
r13         0xfffffffffffffffd
r14         0xffffffff826e6000  .str.27
r15                          0
rip         0xffffffff815a6ede  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23cd1b7(%rip)
db> show proc
Process 1549 (syz-executor.2) at 0xfffffe0075160ac0:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 1548 at 0xfffffe00751625a0
 ABI: FreeBSD ELF64
 flag: 0x10000010  flag2: 0x40000
 arguments: /root/syz-executor.2 exec
 reaper: 0xfffffe005420b040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe007525b000
   (map 0xfffffe007525b000)
   (map.pmap 0xfffffe007525b0c0)
   (pmap 0xfffffe007525b130)
 threads: 1
100714                   Run     CPU 1                       syz-executor.2
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1549  1548   792     0  RV      CPU 1                       syz-executor.2
 1548   792   792     0  R       (threaded)                  syz-executor.2
100616                   Run     CPU 0                       syz-executor.2
100715                   D       ppwait  0xfffffe0075160fc0  syz-executor.2
 1544   770   770     0  S       (threaded)                  syz-executor.0
100696                   S       nanslp  0xffffffff83955481  syz-executor.0
100710                   S       connec  0xfffffe0059be6c1a  syz-executor.0
100711                   S       uwait   0xfffffe00750d9180  syz-executor.0
 1543  1542   771     0  SV      uwait   0xfffffe00584ca800  syz-executor.1
 1542   771   771     0  D       (threaded)                  syz-executor.1
100580                   S       nanslp  0xffffffff83955481  syz-executor.1
100707                   D       ppwait  0xfffffe007520e560  syz-executor.1
100709                   S       uwait   0xfffffe00750d8b00  syz-executor.1
 1541   793   793     0  S       (threaded)                  syz-executor.3
100608                   S       nanslp  0xffffffff83955481  syz-executor.3
100705                   S       connec  0xfffffe006b436c1a  syz-executor.3
100706                   S       uwait   0xfffffe00750da000  syz-executor.3
 1536     1   770     0  SV      uwait   0xfffffe006e0cbc80  syz-executor.0
 1532     1   771     0  SV      uwait   0xfffffe00750d9a80  syz-executor.1
 1527     1   793     0  SV      uwait   0xfffffe0007b6d000  syz-executor.3
 1519     1   792     0  SV      uwait   0xfffffe00750d8f00  syz-executor.2
 1517     1   770     0  SV      uwait   0xfffffe00750d8e00  syz-executor.0
 1495     1   770     0  SV      uwait   0xfffffe0074ed7c80  syz-executor.0
 1490     1   771     0  SV      uwait   0xfffffe00750da300  syz-executor.1
 1477     1   792     0  SV      uwait   0xfffffe0007b6dc00  syz-executor.2
 1474     1   770     0  SV      uwait   0xfffffe0074ed7b80  syz-executor.0
 1465     1   793     0  S       uwait   0xfffffe00584cc680  syz-executor.3
 1463     1   793     0  S       uwait   0xfffffe00750d9300  syz-executor.3
 1453     1   771     0  SV      uwait   0xfffffe0007980e80  syz-executor.1
 1447     1   792     0  SV      uwait   0xfffffe00584cce00  syz-executor.2
 1445     1   770     0  SV      uwait   0xfffffe0074ac7780  syz-executor.0
 1442     1   793     0  SV      uwait   0xfffffe006e0cd580  syz-executor.3
 1441     1   793     0  SV      uwait   0xfffffe006e0ce400  syz-executor.3
 1435     1   771     0  SV      uwait   0xfffffe0074ed8180  syz-executor.1
 1423     1   792     0  SV      uwait   0xfffffe0007b6e500  syz-executor.2
 1403     1   770     0  SV      uwait   0xfffffe0074ed7680  syz-executor.0
 1399     1   771     0  SV      uwait   0xfffffe00750da400  syz-executor.1
 1396     1   793     0  S       uwait   0xfffffe00750d9480  syz-executor.3
 1388     1   792     0  SV      uwait   0xfffffe006e0cd380  syz-executor.2
 1375     1   770     0  SV      uwait   0xfffffe0074ac6d00  syz-executor.0
 1373     1   770     0  SV      uwait   0xfffffe0074ed7a80  syz-executor.0
 1371     1   770     0  S       uwait   0xfffffe006e0ce780  syz-executor.0
 1359     1   771     0  SV      uwait   0xfffffe00584c9500  syz-executor.1
 1356     1   793     0  SV      uwait   0xfffffe00750d9e80  syz-executor.3
 1343     1   792     0  SV      uwait   0xfffffe00750da200  syz-executor.2
 1340     1   770     0  SV      uwait   0xfffffe006e0cc000  syz-executor.0
 1338     1   770     0  SV      uwait   0xfffffe00584ccc00  syz-executor.0
 1334     1   793     0  SV      uwait   0xfffffe00750d9c80  syz-executor.3
 1326     1   771     0  SV      uwait   0xfffffe0074ed8480  syz-executor.1
 1322     1   792     0  SV      uwait   0xfffffe0074ed8280  syz-executor.2
 1318     1   770     0  SV      uwait   0xfffffe00750da580  syz-executor.0
 1316     1   770     0  S       uwait   0xfffffe00584ccd00  syz-executor.0
 1306     1   771     0  SV      uwait   0xfffffe006e0ccd00  syz-executor.1
 1304     0     0     0  DL      -       0xffffffff83a652c0  [soaiod4]
 1303     0     0     0  DL      -       0xffffffff83a652c0  [soaiod3]
 1302     0     0     0  DL      -       0xffffffff83a652c0  [soaiod2]
 1301     0     0     0  DL      -       0xffffffff83a652c0  [soaiod1]
 1298     1   792     0  SV      uwait   0xfffffe00584cc900  syz-executor.2
 1297     1   792     0  SV      connec  0xfffffe0059bf085a  syz-executor.2
 1291     1   770     0  SV      uwait   0xfffffe006e0cbe80  syz-executor.0
 1289     1   793     0  SV      uwait   0xfffffe00584ccf00  syz-executor.3
 1285     1   771     0  SV      uwait   0xfffffe006e0cb400  syz-executor.1
 1280     1   792     0  SV      uwait   0xfffffe00584ccb00  syz-executor.2
 1277     1   770     0  SV      uwait   0xfffffe006e0cb300  syz-executor.0
 1273     1   793     0  SV      uwait   0xfffffe00584cca00  syz-executor.3
 1272     1   793     0  SV      connec  0xfffffe0059bef85a  syz-executor.3
 1261     1   771     0  SV      uwait   0xfffffe006e0cb800  syz-executor.1
 1260     1   792     0  SV      uwait   0xfffffe006e0cc880  syz-executor.2
 1258     1   792     0  S       uwait   0xfffffe006e0cc280  syz-executor.2
 1234     1   792     0  SV      uwait   0xfffffe00584cc800  syz-executor.2
 1230     1   771     0  SV      uwait   0xfffffe006e0cb600  syz-executor.1
 1226     1   770     0  SV      uwait   0xfffffe0074ed8580  syz-executor.0
 1219     1   770     0  S       uwait   0xfffffe006e0cba80  syz-executor.0
 1217     1   793     0  SV      uwait   0xfffffe006e0cb500  syz-executor.3
 1207     1   792     0  SV      uwait   0xfffffe006e0cc080  syz-executor.2
 1201     1   771     0  SV      uwait   0xfffffe006e0cbd80  syz-executor.1
 1199     1   771     0  S       uwait   0xfffffe006e0ce200  syz-executor.1
 1193     1   770     0  SV      uwait   0xfffffe006e0cc980  syz-executor.0
 1185     1   793     0  SV      uwait   0xfffffe0074ac7580  syz-executor.3
 1172     1   771     0  S       uwait   0xfffffe006e0cc580  syz-executor.1
 1171     1   792     0  SV      uwait   0xfffffe006e0cc480  syz-executor.2
 1159     1   770     0  SV      uwait   0xfffffe006e0cd700  syz-executor.0
 1155     1   793     0  SV      uwait   0xfffffe006e0cd180  syz-executor.3
 1150     1   771     0  S       uwait   0xfffffe006e0cd480  syz-executor.1
 1146     1   771     0  S       uwait   0xfffffe0074ac8f00  syz-executor.1
 1142     1   792     0  SV      uwait   0xfffffe0074ac7400  syz-executor.2
 1137  1136   770     0  SV      uwait   0xfffffe0074ac9000  syz-executor.0
 1136     1   770     0  DV      ppwait  0xfffffe0074ee4fe0  syz-executor.0
 1133     1   770     0  S       uwait   0xfffffe0074ed7f00  syz-executor.0
 1129     1   770     0  S       uwait   0xfffffe0074ac6c00  syz-executor.0
 1116     1   793     0  S       uwait   0xfffffe006e0ce880  syz-executor.3
 1114     1   771     0  SV      uwait   0xfffffe006e0cd280  syz-executor.1
 1108     1   792     0  SV      uwait   0xfffffe006e0cd080  syz-executor.2
 1106     1   770     0  SV      uwait   0xfffffe006e0ce980  syz-executor.0
 1101     1   793     0  SV      uwait   0xfffffe006e0ceb80  syz-executor.3
 1085     1   792     0  SV      uwait   0xfffffe0074ed8380  syz-executor.2
 1082     1   770     0  S       uwait   0xfffffe0074ed8080  syz-executor.0
 1073     1   770     0  S       uwait   0xfffffe0074ac6080  syz-executor.0
 1069     1   793     0  SV      uwait   0xfffffe0074ac6180  syz-executor.3
 1067  1066   771     0  SV      uwait   0xfffffe006e0cef00  syz-executor.1
 1066     1   771     0  DV      ppwait  0xfffffe0074e77540  syz-executor.1
 1053     1   770     0  SV      uwait   0xfffffe006e0cea80  syz-executor.0
 1048     1   793     0  SV      uwait   0xfffffe006e0cde00  syz-executor.3
 1031  1030   792     0  SV      uwait   0xfffffe0074ac7a80  syz-executor.2
 1030     1   792     0  DV      ppwait  0xfffffe0074da3aa0  syz-executor.2
 1027     1   793     0  S       uwait   0xfffffe0074ac7680  syz-executor.3
 1021     1   792     0  S       uwait   0xfffffe006e0ce580  syz-executor.2
 1019     1   792     0  S       uwait   0xfffffe0074ac6280  syz-executor.2
 1017  1016   770     0  SV      uwait   0xfffffe006e0ce680  syz-executor.0
 1016  1014   770     0  DV      ppwait  0xfffffe0074d5ffc0  syz-executor.0
 1014     1   770     0  DV      ppwait  0xfffffe0074d66ac0  syz-executor.0
 1011  1010   771     0  SV      uwait   0xfffffe0074ac6a00  syz-executor.1
 1010  1008   771     0  DV      ppwait  0xfffffe0074d65540  syz-executor.1
 1008     1   771     0  DV      ppwait  0xfffffe006b226aa0  syz-executor.1
 1005     1   792     0  SV      uwait   0xfffffe006e0cee00  syz-executor.2
 1003     1   793     0  S       uwait   0xfffffe0074ac7c80  syz-executor.3
 1000     1   770     0  SV      uwait   0xfffffe0074ac6800  syz-executor.0
  998     1   771     0  SV      uwait   0xfffffe0074ac6380  syz-executor.1
  993     1   792     0  SV      uwait   0xfffffe0074ac7000  syz-executor.2
  983     1   770     0  SV      uwait   0xfffffe0007b70e00  syz-executor.0
  970     1   771     0  SV      uwait   0xfffffe0074ac6b00  syz-executor.1
  966     1   792     0  SV      uwait   0xfffffe0074ac7200  syz-executor.2
  955     1   793     0  SV      uwait   0xfffffe0074ac8a00  syz-executor.3
  953     1   770     0  SV      uwait   0xfffffe006e0ced00  syz-executor.0
  946     1   771     0  SV      uwait   0xfffffe0074ac6700  syz-executor.1
  939     1   793     0  S       uwait   0xfffffe0007980a00  syz-executor.3
  936     1   770     0  SV      uwait   0xfffffe0074ac7d80  syz-executor.0
  929     1   792     0  SV      uwait   0xfffffe0074ac7100  syz-executor.2
  925     1   771     0  SV      uwait   0xfffffe0074ac6e80  syz-executor.1
  915     1   770     0  SV      uwait   0xfffffe0074ac8380  syz-executor.0
  909     1   793     0  SV      uwait   0xfffffe0074ac8c00  syz-executor.3
  903     1   792     0  SV      uwait   0xfffffe0007b70b00  syz-executor.2
  901     1   771     0  SV      uwait   0xfffffe0007b70200  syz-executor.1
  899     1   771     0  S       uwait   0xfffffe0007b70d00  syz-executor.1
  897     1   771     0  S       umtxn   0xfffffe0074ac8480  syz-executor.1
  894     1   770     0  S       uwait   0xfffffe0074ac8580  syz-executor.0
  886     1   793     0  SV      uwait   0xfffffe00584c9900  syz-executor.3
  883     1   793     0  S       uwait   0xfffffe0007b70580  syz-executor.3
  881   880   792     0  SV      uwait   0xfffffe0007b6ec00  syz-executor.2
  880   878   792     0  DV      ppwait  0xfffffe006b225fe0  syz-executor.2
  878     1   792     0  DV      ppwait  0xfffffe0074b04ac0  syz-executor.2
  876   875   771     0  SV      uwait   0xfffffe0074ac8e00  syz-executor.1
  875     1   771     0  DV      ppwait  0xfffffe006e1d0aa0  syz-executor.1
  870     1   770     0  SV      uwait   0xfffffe00584caa00  syz-executor.0
  861     1   793     0  SV      uwait   0xfffffe0007b6e280  syz-executor.3
  854     1   771     0  SV      uwait   0xfffffe0074ac7f00  syz-executor.1
  852     1   770     0  S       uwait   0xfffffe0074ac8d00  syz-executor.0
  850     1   792     0  S       uwait   0xfffffe0074ac9100  syz-executor.2
  848     1   793     0  S       uwait   0xfffffe0074ac9200  syz-executor.3
  846     1   771     0  SV      uwait   0xfffffe0074ac8800  syz-executor.1
  844     1   771     0  S       uwait   0xfffffe0074ac8900  syz-executor.1
  842     1   770     0  SV      uwait   0xfffffe0007b70400  syz-executor.0
  840     1   770     0  S       uwait   0xfffffe0007b70300  syz-executor.0
  839     1   793     0  SV      uwait   0xfffffe0074ac9300  syz-executor.3
  837     1   770     0  S       uwait   0xfffffe0007980b00  syz-executor.0
  836     1   792     0  SV      uwait   0xfffffe00584c9700  syz-executor.2
  834     1   793     0  SV      uwait   0xfffffe00584c9800  syz-executor.3
  833   807   833     0  Ss      select  0xfffffe0007876cc0  dhclient
  821     0     0     0  DL      aiordy  0xfffffe006e1cfae0  [aiod4]
  820     0     0     0  DL      aiordy  0xfffffe006e099560  [aiod3]
  819     0     0     0  DL      aiordy  0xfffffe006e099ac0  [aiod2]
  818     0     0     0  DL      aiordy  0xfffffe006e09a020  [aiod1]
  816     1   771     0  SV      uwait   0xfffffe006e0cda00  syz-executor.1
  813     1   813     0  Ss      select  0xfffffe0007876e40  dhclient
  811     1   770     0  S       uwait   0xfffffe00584ca200  syz-executor.0
  807   789   424    65  S       select  0xfffffe0007877240  dhclient
  793   768   793     0  Ss      nanslp  0xffffffff83955481  syz-executor.3
  792   768   792     0  Ss      nanslp  0xffffffff83955481  syz-executor.2
  789   424   424     0  S       wait    0xfffffe006b225580  sh
  771   768   771     0  Ss      nanslp  0xffffffff83955481  syz-executor.1
  770   768   770     0  Ss      nanslp  0xffffffff83955481  syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100106                   S       uwait   0xfffffe00584cad00  syz-fuzzer
100114                   S       uwait   0xfffffe00584cae00  syz-fuzzer
100115                   S       uwait   0xfffffe00584caf00  syz-fuzzer
100116                   S       wait    0xfffffe006dc0b560  syz-fuzzer
100117                   S       uwait   0xfffffe0007980c00  syz-fuzzer
100118                   S       uwait   0xfffffe00584cb180  syz-fuzzer
100119                   S       uwait   0xfffffe0007980d00  syz-fuzzer
100122                   S       wait    0xfffffe006dc0b560  syz-fuzzer
100126                   S       kqread  0xfffffe0057f81b00  syz-fuzzer
100127                   S       wait    0xfffffe006dc0b560  syz-fuzzer
100128                   S       wait    0xfffffe006dc0b560  syz-fuzzer
100153                   S       uwait   0xfffffe006e0cdb00  syz-fuzzer
100420                   S       uwait   0xfffffe0074ed7780  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe006b224b70  csh
  764   682   764     0  Ss      select  0xfffffe0007877140  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  0xfffffe0059b575b0  logger
  737   736    18     0  S+      nanslp  0xffffffff83955480  sleep
  736     1    18     0  S+      wait    0xfffffe00585ecac0  sh
  686     1   686     0  Ss      nanslp  0xffffffff83955480  cron
  682     1   682     0  Ss      select  0xfffffe0007877740  sshd
  495     1   495     0  Ss      select  0xfffffe00078778c0  syslogd
  424     1   424     0  Ss      wait    0xfffffe006b224000  devd
  423     1   423    65  Ss      select  0xfffffe0007877e40  dhclient
  338     1   338     0  Ss      select  0xfffffe0007877ac0  dhclient
  335     1   335     0  Ss      select  0xfffffe0007877c40  dhclient
   17     0     0     0  DL      syncer  0xffffffff83a72ba0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0057fe8040  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a71180  [bufdaemon]
100082                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100094                   D       sdflush 0xfffffe0059643ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83aba700  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83aa2578  [dom0]
100080                   D       launds  0xffffffff83aa2584  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d492a0  [uma]
    7     0     0     0  DL      -       0xffffffff836d2c70  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8446ebb0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff842ae760  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff8369d340  [doneq0]
100045                   D       -       0xffffffff8369d2c0  [async]
100076                   D       -       0xffffffff8369d140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff83a9dd20  [crypto]
100042                   D       crypto_ 0xfffffe0057f84030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe0057f84080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe0057eb9c88  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff838fdde0  [g_event]
100036                   D       -       0xffffffff838fde00  [g_up]
100037                   D       -       0xffffffff838fde20  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe005420b040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83a9e780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff838fe7c0  [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       -       0xffffffff826eb241  [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]
 1054  1053   770     0  Z                                   syz-executor.0
 1055  1053   770     0  Z                                   syz-executor.0
 1086  1085   792     0  Z                                   syz-executor.2
 1087  1085   792     0  Z                                   syz-executor.2
 1286  1285   771     0  Z                                   syz-executor.1
 1292  1291   770     0  Z                                   syz-executor.0
 1293  1291   770     0  Z                                   syz-executor.0
 1327  1326   771     0  Z                                   syz-executor.1
 1328  1326   771     0  Z                                   syz-executor.1
 1358  1356   793     0  Z                                   syz-executor.3
 1360  1356   793     0  Z                                   syz-executor.3
 1400  1399   771     0  Z                                   syz-executor.1
 1401  1399   771     0  Z                                   syz-executor.1
 1478  1477   792     0  Z                                   syz-executor.2
  879   878   792     0  Z                                   syz-executor.2
  916   915   770     0  Z                                   syz-executor.0
  917   915   770     0  Z                                   syz-executor.0
  918   915   770     0  Z                                   syz-executor.0
 1009  1008   771     0  Z                                   syz-executor.1
 1015  1014   770     0  Z                                   syz-executor.0
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          264         2109K         1487
         sysctloid        34865         2055K        34936
             vtbuf           24         1968K           46
              kobj          326         1304K          488
            newblk          924         1255K         1261
               pcb          350         1029K         1102
          vfscache            3         1025K            3
           subproc          463          972K         1793
          inodedep          243          603K          447
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            4          268K            8
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K        23740
            acpica         1674          184K        60830
           pagedep          144          164K          340
           tidhash            3          141K            3
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          109          109K          126
               sem            4          106K            4
        gtaskqueue           18           98K           18
           kdtrace          533           92K         2266
      tcp_fsb_rack           44           91K          104
              umtx          656           82K          656
               bus          985           81K         5155
          mtx_pool            2           72K            2
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
         sctp_atcl          175           66K          591
            module          513           65K          513
       ddb_capture            1           64K            1
               BPF           29           39K           32
              temp           35           37K         1857
           filemon            4           32K           35
         hostcache            1           32K            1
               shm            1           32K            1
            DEVFS3          128           32K          138
               msg            4           30K            4
            dirrem          115           29K          369
            kbdmux            6           28K            6
        DEVFS_RULE           56           20K           56
            ifaddr           67           19K           69
               LRO           18           19K           18
         newdirblk          140           18K          329
         ufs_mount            4           17K            5
            CC Mem           66           17K          256
              proc            3           17K            3
            kqueue          224           17K         1583
               tty           16           16K           16
          routetbl          130           16K          410
           ithread           97           16K           97
           lltable           47           15K           47
            bus-sc           34           15K         1687
      eventhandler          162           14K          162
           pwddesc          200           13K         1572
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
         sctp_stro           11           11K           79
              GEOM           61           11K          481
              rman           86           11K          451
         CAM queue            5           11K         1528
          freefile           80           10K          231
         in6_multi           65            9K           65
         bmsafemap            2            9K          408
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
              ksem            1            8K            3
             shmfd            1            8K            2
       pfs_vncache            1            8K            1
         sctp_timw           30            8K           30
     audit_evclass          238            8K          300
         sctp_atky          192            7K          692
         taskqueue           63            7K           63
              cred           25            7K          267
            sglist            6            7K            6
           CAM DEV            3            6K          510
            DEVFSP           93            6K          221
      tcp_pcm_rack           22            6K           52
            plimit           22            6K          348
         pfs_nodes           22            6K           22
             hhook           16            6K           18
         proc-args          220            5K         2602
       ufs_dirhash           24            5K           24
       inpcbpolicy          142            5K          572
               UMA          267            5K          267
          pf_ifnet           10            5K           19
            diradd           33            5K          405
                vt           11            5K           11
          freework           17            5K          227
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
           acpisem           28            4K           28
           session           26            4K           38
          kcovinfo           52            4K           52
             mkdir           24            3K          658
          indirdep           12            3K           12
          terminal           11            3K           11
         sctp_athm          175            3K          601
            ip6opt           11            3K           22
          freeblks            9            3K          217
             clone            9            3K            9
           uidinfo            3            3K           10
             lockf           21            3K          153
         sctp_stri            4            2K           20
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
             selfd           31            2K        13029
            ip6ndp           12            2K           13
          sctp_ifa           13            2K           14
            crypto            5            2K           82
            Unitno           27            2K           49
           CAM XPT           22            2K          543
         cryptodev           24            2K          305
               msi           12            2K           12
          in_multi            6            2K            8
               tun            4            2K            4
         toponodes            6            2K            6
               osd           71            2K          269
       ipsecpolicy            2            2K            2
            select           10            2K           42
           acpidev           20            2K           20
           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
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
 encap_export_host           12            1K           12
           netlink            2            1K           28
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
    chacha20random            1            1K            1
            biobuf            1            1K            1
          sctp_map           22            1K          158
            vnodes            2            1K            2
          procdesc            2            1K            8
      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
        ip_msource            3            1K            3
        in_mfilter            4            1K            6
        loginclass            3            1K            6
            prison            6            1K            6
            soname            8            1K         3702
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
          freefrag            1            1K           50
       ip_moptions            2            1K            3
               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
       tcp_do_rack            0            0K            0
            mqdata            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          270
         sctp_iter            0            0K           11
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           11
         sctp_aadr            0            0K            0
        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           41
          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
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
       ip6_msource            0            0K            0
      ip6_moptions            0            0K           11
       in6_mfilter            0            0K           11
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           19
           fadvise            0            0K            1
           VN POLL            0            0K            2
            statfs            0            0K          190
     namei_tracker            0            0K            0
       export_host            0            0K            0
        cl_savebuf            0            0K           19
               lio            0            0K          369
               acl            0            0K            0
          mbuf_tag            0            0K            0
              ktls            0            0K            5
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
               iov            0            0K        15846
          ioctlops            0            0K          180
           eventfd            0            0K            1
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          288
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          664
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            1
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            2
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
     tmpfs extattr            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
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            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
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      NFSD V4state            0            0K            0
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              xbbd            0            0K            0
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            vtfont            0            0K            0
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            USBdev            0            0K            0
               USB            0            0K            0
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             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
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               OCS            0            0K            0
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               mps            0            0K            0
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               LED            0            0K            0
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                ix            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       26345       0     254   38494208        0
              mbuf    256    8775     888       51309       0     254    2473728        0
       malloc-4096   4096     578       8        2654       0       2    2400256        0
      malloc-16384  16384     135       4         746       0       1    2277376        0
        malloc-384    384    4399      41        4828       0      30    1704960        0
          BUF TRIE    144     233   11555         740       0      62    1697472        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11445     149       11507       0     126    1484032        0
        RADIX NODE    144    8942     125       37274       0      62    1305648        0
       UMA Slabs 0    112   11316      18       11316       0     126    1269408        0
         sctp_asoc   2256      11     499          79       0     254    1150560        0
      malloc-65536  65536      15       2          27       0       1    1114112        0
         vmem btag     56   17579     100       17579       0     254     990024        0
         FFS inode   1168     658      14         890       0       8     784896        0
         VM OBJECT    264    2585      55       19452       0      30     696960        0
            THREAD   1824     312      16         715       0       8     598272        0
           sctp_ep   1144     160     351         502       0     254     584584        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
         MAP ENTRY     96    4865     301       57099       0     126     495936        0
            socket    960     322     186        2341       0     254     487680        0
        sctp_raddr    736      11     506          79       0     254     380512        0
       malloc-2048   2048     162      14         504       0       8     360448        0
        256 Bucket   2048     150      20        1144       0       8     348160        0
             VNODE    448     697      59         931       0      30     338688        0
              PROC   1376     219      23        1549       0       8     332992        0
     FPU_save_area    832     314      28        1229       0      16     284544        0
        malloc-256    256     935     130        1318       0      62     272640        0
         malloc-64     64    3855     240        3878       0     254     262080        0
       malloc-2048   2048     106      14         190       0       8     245760        0
         malloc-16     16   14466     284       14756       0     254     236000        0
            DEVCTL   1024      21     199         148       0       0     225280        0
         filedesc0   1072     200      10        1572       0       8     225120        0
           tcp_log    416       0     513          49       0     254     213408        0
       mbuf_packet    256      31     731        7556       0     254     195072        0
        malloc-128    128    1305     214       29541       0     126     194432        0
       FFS2 dinode    256     658      92         890       0      62     192000        0
        malloc-256    256     670      80        2013       0      62     192000        0
         UMA Zones    768     239       0         239       0      16     183552        0
         malloc-32     32    5279     391        5310       0     254     181440        0
       malloc-2048   2048      11      77        1115       0       8     180224        0
            lkpimm     56       1    3095           1       0     254     173376        0
       malloc-1024   1024     148      12         261       0      16     163840        0
       S VFS Cache    104    1022     382        1423       0     126     146016        0
         tcp_inpcb   1304      66      39         256       0       8     136920        0
      malloc-65536  65536       0       2          68       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
             unpcb    256      22     488        1234       0     254     130560        0
          ksiginfo    112     216     828        1404       0     126     116928        0
        malloc-384    384     256      44         460       0      30     115200        0
        malloc-128    128     736     163        2036       0     126     115072        0
        malloc-128    128     735     164        1162       0     126     115072        0
           VMSPACE    616     162      18        1182       0      16     110880        0
       malloc-8192   8192      10       3          50       0       1     106496        0
        malloc-384    384     244      26         547       0      30     103680        0
      malloc-32768  32768       3       0           3       0       1      98304        0
       malloc-4096   4096      19       3          35       0       2      90112        0
          UMA Kegs    384     226       7         226       0      30      89472        0
        128 Bucket   1024      54      29         300       0      16      84992        0
       tcp_bbr_map    128       6     645         451       0     126      83328        0
        malloc-128    128     456     195         834       0     126      83328        0
        malloc-256    256     233      82        1156       0      62      80640        0
        sctp_chunk    152       8     512          17       0     254      79040        0
       malloc-8192   8192       8       1          10       0       1      73728        0
             g_bio    408       0     180        5924       0      30      73440        0
         malloc-64     64     776     295        3884       0     254      68544        0
         malloc-64     64     472     599         930       0     254      68544        0
         malloc-64     64     644     427       16630       0     254      68544        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       1       1          12       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
        malloc-256    256     181      74         505       0      62      65280        0
         32 Bucket    256      64     191        4658       0      62      65280        0
             Files     80     528     272        9208       0     126      64000        0
sctp_stream_msg_out    112       4     536          12       0     254      60480        0
       malloc-4096   4096      10       4          22       0       2      57344        0
         64 Bucket    512      71      33        1961       0      30      53248        0
         udp_inpcb    416      41      85         223       0      30      52416        0
         malloc-64     64      43     776       13066       0     254      52416        0
         TURNSTILE    136     329      49         329       0      62      51408        0
        malloc-256    256     113      82        1572       0      62      49920        0
        malloc-256    256      73     122        1238       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       14819       0      16      49152        0
       malloc-2048   2048      16       8          32       0       8      49152        0
       malloc-1024   1024      10      38        1520       0      16      49152        0
      tcp_rack_pcb   1216      22      18          52       0       8      48640        0
             ripcb    384      25      95          75       0      30      46080        0
        SLEEPQUEUE     88     329     183         329       0     126      45056        0
            pcpu-8      8    4878     754        5055       0     254      45056        0
          syncache    168       0     264           4       0     254      44352        0
              pipe    728      25      30         314       0      16      40040        0
        sctp_readq    152       0     260           2       0     254      39520        0
            da_ccb    544       0      70        1616       0      16      38080        0
         malloc-64     64     103     464         777       0     254      36288        0
         malloc-64     64     239     328        3616       0     254      36288        0
         malloc-64     64      25     542          29       0     254      36288        0
      tcp_rack_map    128      68     211         119       0     126      35712        0
        malloc-128    128       5     274           6       0     126      35712        0
        malloc-128    128      52     227        3694       0     126      35712        0
        malloc-128    128      65     214          74       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      60      75         971       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-8192   8192       3       1          29       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           5       0      16      32768        0
       malloc-1024   1024       6      26          39       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       8      56          36       0      30      32768        0
        malloc-512    512      13      51          67       0      30      32768        0
           pcpu-64     64     488      24         488       0     254      32768        0
    ertt_txseginfo     40     521     287        9411       0     254      32320        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      26     238          41       0     126      31680        0
            clpbuf   2624       0      12          33       0       4      31488        0
        sctp_laddr     48      14     574         125       0     254      28224        0
         malloc-32     32     395     487        1555       0     254      28224        0
         malloc-32     32     277     605        3294       0     254      28224        0
         16 Bucket    144      57     139         329       0      62      28224        0
          4 Bucket     48       7     581          11       0     254      28224        0
               AIO    208      54      79         381       0      62      27664        0
     udplite_inpcb    416      10      53          18       0      30      26208        0
            cpuset    200       7     121           7       0      62      25600        0
       malloc-8192   8192       1       2          20       0       1      24576        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-4096   4096       2       4         193       0       2      24576        0
          rl_entry     40      42     564          42       0     254      24240        0
               PWD     40     141     465         412       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      55     245         464       0     126      24000        0
        malloc-384    384       1      59           4       0      30      23040        0
        malloc-384    384       1      59          31       0      30      23040        0
        malloc-384    384      22      38          26       0      30      23040        0
       Mountpoints   2816       2       6           2       0       4      22528        0
         hostcache     64       1     314           1       0     254      20160        0
   udp_inpcb ports     32       3     627          33       0     254      20160        0
   tcp_inpcb ports     32      22     608          83       0     254      20160        0
              ertt     72      66     214         256       0     126      20160        0
         malloc-32     32      83     547          85       0     254      20160        0
         malloc-32     32     198     432        1722       0     254      20160        0
         malloc-32     32     149     481       10345       0     254      20160        0
         malloc-32     32      59     571         949       0     254      20160        0
         malloc-32     32      36     594         117       0     254      20160        0
          2 Bucket     32      56     574         618       0     254      20160        0
             KNOTE    160      30      95        6765       0      62      20000        0
           cryptop    280       0      70          21       0      30      19600        0
             AIOCB    552       0      35          34       0      16      19320        0
            AIOLIO    272       0      70         360       0      30      19040        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-8192   8192       1       1         102       0       1      16384        0
       malloc-4096   4096       3       1           3       0       2      16384        0
       malloc-1024   1024       8       8           8       0      16      16384        0
        malloc-512    512       1      31          27       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
         malloc-16     16     362     638        5183       0     254      16000        0
              kenv    258      17      43        1072       0      30      15480        0
       tcp_bbr_pcb    832       3      15          16       0      16      14976        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       13685       0     254      12024        0
         malloc-16     16      28     722          67       0     254      12000        0
         malloc-16     16     312     438         480       0     254      12000        0
         malloc-16     16     241     509        1253       0     254      12000        0
         malloc-16     16       6     744       11543       0     254      12000        0
         malloc-16     16      28     722       27835       0     254      12000        0
         malloc-16     16      16     734          17       0     254      12000        0
        malloc-384    384      11      19          11       0      30      11520        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      10      12          10       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    360       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
udplite_inpcb ports     32       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            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
       L VFS Cache    320       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-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-2048   2048       0       0           0       0       8          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-512    512       0       0           0       0      30          0        0
        malloc-384    384       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0