last executing test programs:

3m39.59529507s ago: executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x138}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001200)={0x4, 0x2010, 0x3, 0x2, <r4=>0x0}, &(0x7f0000001240)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001280)={r4, 0x7, 0x0, 0x9}, &(0x7f00000012c0)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
listen(r2, 0x9)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000100)={0x0, 0x18, 0x33, &(0x7f00000000c0)="e8cc745894973b97d85445aeffda53423b0a40eafacd76d00acade0be2214c6a07c431b1655fc3d1e558930b99c6d0816bf832", 0x800, &(0x7f00000001c0)="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", 0x0, 0x5, [0xffffff01, 0xffffff83, 0x7, 0x1f]})
sendto$inet(r3, 0x0, 0x0, 0x180, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10)
r5 = open(0x0, 0x400, 0x0)
socket(0x0, 0x0, 0x0)
bindat$unix(r3, r5, &(0x7f0000001300)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)
ksem_wait(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket(0x1c, 0x1, 0x0)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)

3m38.74364313s ago: executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001200)={0x4, 0x2010, 0x3, 0x2, <r4=>0x0}, &(0x7f0000001240)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001280)={r4, 0x7, 0x0, 0x9}, &(0x7f00000012c0)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
listen(r2, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000100)={0x0, 0x18, 0x33, &(0x7f00000000c0)="e8cc745894973b97d85445aeffda53423b0a40eafacd76d00acade0be2214c6a07c431b1655fc3d1e558930b99c6d0816bf832", 0x1000, &(0x7f00000001c0)="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", 0x0, 0x5, [0xffffff01, 0xffffff83, 0x7, 0x1f]})
sendto$inet(r3, 0x0, 0x0, 0x180, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10)
r5 = open(0x0, 0x400, 0x0)
socket(0x0, 0x0, 0x0)
bindat$unix(r3, r5, &(0x7f0000001300)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
ksem_wait(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket(0x1c, 0x1, 0x0)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)

3m37.887600906s ago: executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
socket(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0xd, @sival_ptr, @spare})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)

3m36.866708323s ago: executing program 3:
ksem_wait(0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x81)
aio_readv(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_init(&(0x7f00000022c0), 0x0)
ksem_open(&(0x7f0000000000), 0x0, 0x200, 0x6c, 0x0)
kmq_open(0x0, 0x200, 0x0, 0x0)
shm_open2(0x0, 0x0, 0xd, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x3d, 0x0}, 0x0)
getresgid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000040))
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)

3m36.020309457s ago: executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bindat$unix(r0, r1, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa)
socket$inet6_sctp(0x1c, 0x1, 0x84)
open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x69, 0x6, 0x0, 0x40, 0x9, 0xa1, 0x0, 0x3, 0x3f, 0x1, 0x9}, 0xb)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0xffffffd1)
cap_rights_limit(0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000200)={0x6, 0x19, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x20}, @generic={0x0, 0xc6, "886519e223345249a145870e5148072da9e88872ce61d2d520a76e2a0aef63c1e85165fa774c4a8857f994c4ef86838759e62706d95646c003c691419a7358d63730b1bf225efd1a7856d853e93979e378e7ed246a864be09bed78e232696c4133d72e4170b37c8f30eb3a68a70e6386503ae44acb132ac8bc7a91fe68b5d1c31238a44b5067b5e6d8d8ce1d0b7b2780fb75a06e11daaf1c2627586746281450bd7ae96e9a42ca45612fa10c114e1bb90f7385b0efe7da600d10c03249b3b4b91bf76bb95f34"}]}, 0xd8)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
listen(r2, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)

3m35.989670248s ago: executing program 3:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x16c}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001200)={0x4, 0x2010, 0x3, 0x2, <r4=>0x0}, &(0x7f0000001240)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001280)={r4, 0x7, 0x0, 0x9}, &(0x7f00000012c0)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
listen(r2, 0x9)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000100)={0x0, 0x18, 0x33, &(0x7f00000000c0)="e8cc745894973b97d85445aeffda53423b0a40eafacd76d00acade0be2214c6a07c431b1655fc3d1e558930b99c6d0816bf832", 0x800, &(0x7f00000001c0)="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", 0x0, 0x5, [0xffffff01, 0xffffff83, 0x7, 0x1f]})
sendto$inet(r3, 0x0, 0x0, 0x180, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10)
r5 = open(0x0, 0x400, 0x0)
socket(0x0, 0x0, 0x0)
bindat$unix(r3, r5, &(0x7f0000001300)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)
ksem_wait(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket(0x1c, 0x1, 0x0)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)

2m20.274633303s ago: executing program 0:
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8)
mount(&(0x7f0000000000), 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000280))
sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000640)=[{&(0x7f00000000c0)="80c9c17b414537e17381b3193f6c505dfcbd5235d3949f29694e48b12aa967b1c3caba0cb675ccc09d485e041580e077d2015dc27b6cf483b30b95212a0a4655244c15d6b2f94acfe9bc015ef12d2c03ccbe1333a570ddacf510a09bfddbc9630b801642a744453761b57f6fdff741204824ec919a70893723a92f61148bc429a5d1bc1f42acb898c6cb2b25961e52dd458f2d72749fd785277e3e6ac7df8b9931bf97e1067bb89373059e05d79cb6651e281595febf23b1fd3bf8acb5058aebc1c8d9734ab870c45b804ca35b0db74eee9fe4b4675c00", 0xd7}, {&(0x7f00000001c0)="dfdee0b200c2102e6eb752d4c866dccdeb5489f228cc00de21425387ab58b9e08170ae985948170a90691b35be794a24c7871b285907e58c5f1951ec492338264ced9659dc0d822b34de92f3469acf5008027051363e56a63630f02c7ac3a4d39f6e91dac05794b3587ea989cbd9871aa8fcaa3696b75094b43c02a49b2f2eec6e75b8d2b6d52a3a220ad0d51524e3a73d72c6401e9f01ec8ee370875fd4bf10d2ef1a84552edc7e3b7c4bcfe91724645e7f9725d94500eef69780602b3f346882dabd6e819e43aa46e2947d9413fe85ef0ab7", 0xd3}, {&(0x7f0000000380)="9522fc4711f46f2bc3c566c8c74f003e6ead8b6042c4c428d94c90e074be0bda49a7341fd54128fbf8b121974687cfe450a57c2050a2975a4713163072ef02142472bae54e16b12d67356797219a693782d596aea4", 0x55}, {&(0x7f0000000340)="2f1e992feed0ae3b323925d01bdfa633af095c36698ee235f2db997efefcbc2bf5e2b7e75ab5ce6b89b6b74ed6891aeb700a4bd8cf4d07", 0x37}, {&(0x7f0000000700)="70f8ac3272b2a518555387d04610b59070abb37d1d6b03f169f0add5e0fe68135e6e48b91a67efcb35cc7ace53964dfc3b7fcc4c420aa796b3d294f14b65f52639a4b92380aaa4a8ccd44e0bb18131a83d4faff13fc7c31a74ff1a9401a3a90b6e0cda27a57176951e024a9d66c2be8bce33742eee1d4a222f1f6bcb49fe7e3bf4b86654a027c48a9092ee5d6d531cb33cb9d3b7639cae00cacf4b3b9e96737a66cc00dcbce08e6bb6c09c1d2486496ecd92b64f62bb0c454e0edc27f58cffe53b945999cf22f1c3b6b33a7ca8208570747b630bb0ec80", 0xd7}, {&(0x7f0000000480)="bab58a262897fa3ceed9b805191242873168075f6682ce68ead774a7fed4c1979a5b77de9af86e0a229ff0f7b85b5ed4cbf719089a541ac47f578b2c92278904ebe0185e", 0x44}, {&(0x7f0000000500)="3cb9cb2656dbd6c281dbcd7313e6125baf982324ca30a20c2c5729d134e7247d43165dae0e6345358926e6d87acac7e26c171f35b04b51375d4771b17656d45ee40bd6d5017290", 0x47}, {0x0}], 0x8, &(0x7f00000009c0)=ANY=[@ANYRES64=0x0], 0x11cc}, 0x20085)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={0x0, 0x100, 0xf, 0x1, 0x5}, &(0x7f0000000800)=0x18)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b", 0xc)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

2m20.246906222s ago: executing program 0:
syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaa7004f5b33a003bcc2629a17a6c58afb8877c8be162e3fe80000000000000000000000000583f70f660f1e000aa02049073beac781df90e503e0000060027fcdd5a691138d2f76092ff30b079450000000000000000003195f73cd104e5a0a01a5d90d9f9d2f2923eb435e79ff8989e6fbea4cf99c55748d33b238907083b1363315f8fbae48de39004f34816a270fd38e86f01980810741ad24f43ed3b320e3c9db604baf40ce18b12ae8c861ed7bd26ec7d7e3542a7e24afcf740aee38929d3ee8d916f94ff4341208d57800471adb4b032b5d938557437178064fb40"])
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000340)}, &(0x7f00000001c0)=0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0xca0706ee3fd5d6f7)
extattr_set_link(&(0x7f0000000140)='./file0\x00', 0x2, &(0x7f0000000180)='(@:\xf6\x00', 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
r3 = fhopen(&(0x7f0000000000)={{[0xc8]}, {0x0, 0x0, "a2d421029ddb17322b07ca0c727c75eb"}}, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000003c0)={0x16, 0xe, 0x3a, &(0x7f0000000200)="237b34b43d3df7a41530ac4ff940d6a416a5ccb3b386359988bb63afffbac8b1430fb7a1d10a3cf0b57f9ca9febb37c4edc1ddc33035a7f80c87", 0x47, &(0x7f0000000300)="77afc0bfd651e5d76778f7a736eb5a8acb18ff19ed8c2c24e5d41f75c2887088d6fc829be46c8ff926922ea2a76a641c5b8eb962c8fa8c91e948be728e1deef322935946106207", 0x7fff, 0xff, [0x0, 0x7, 0x3f, 0xbd]})
freebsd10_pipe(&(0x7f0000000000))
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
shmget(0x2, 0xfffffffffeffffff, 0xa00, &(0x7f0000ffc000/0x4000)=nil)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f0000000000)=<r4=>0x0, 0x0)
seteuid(0xffffffffffffffff)
ksem_getvalue(r4, 0x0)
ksem_wait(0x0)
ksem_trywait(0x0)

2m20.223452023s ago: executing program 0:
ksem_getvalue(0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="d06c24969b4898b49a4460f0edfde13dac0fbf5f707b43c72706e0def906038c87", 0x21, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x4, @ipv4, 0x10001}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, 0x100}}, <r1=>0x0}, &(0x7f0000000180)=0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={r1, 0x9be}, 0x8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)={r1, 0x1f, 0x8, [0xff, 0x5, 0x6, 0x7ff, 0x0, 0x7, 0x196, 0x8]}, &(0x7f0000000240)=0x18)
ksem_open(&(0x7f0000000280), 0x0, 0x0, 0x2a, 0xf1)
ioctl$KDGETMODE(r0, 0x40046676, 0x20c00000)
shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x0)
open(0x0, 0x0, 0x200)
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
symlink(0x0, 0x0)
unlink(0x0)
utimensat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffffffe, 0x2000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000140)={0x17, 0x23, 0x81, &(0x7f00000001c0)="966dc41bc93835862f88676e547927ce8838c8fcf1efeed800a10300000000000000698ea710c52835a27baa21e227435821841446fff96b0eebe3c0c76ada37f705e662e78931e1fa71c1825126901f4c2c9f2e6b62a5bf68c821f68abd7a1e4e18d56fb298cefe998af519a2e90100000038716fd16c9334b98aa84242757a97", 0x5f, 0x0, 0x400, 0x400098a, [0x0, 0x200401, 0x1, 0x101]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x18, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]})
recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/242, 0xf2}, 0x41)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

2m20.204166043s ago: executing program 0:
socket(0x1c, 0x2, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x26, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, 0x0, 0x118}, 0x0)
freebsd11_lstat(0x0, &(0x7f00000007c0))
sendmsg$unix(0xffffffffffffffff, 0x0, 0x10d)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x2)

2m19.362650545s ago: executing program 0:
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000000)={0x7ff, 0x4})
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x2}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x4, @mcast2}}, r1, 0x4, 0x3, 0x9}, &(0x7f00000001c0)=0x90)
r3 = kmq_open(&(0x7f0000000200)='./file0\x00', 0x0, 0x10, &(0x7f0000000240)={0x8000000000000000, 0x1000, 0x1, 0x1})
kmq_setattr(r3, &(0x7f0000000280)={0x4, 0x100000001, 0x1, 0x2}, 0x0)
fhstatfs(&(0x7f00000002c0)={{[0x52ff, 0x8]}, {0xa711, 0x9, "d5b3f338bc2f5d3c8044ab86e7ee0386"}}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r4=>0x0})
setuid(r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000cc0)={r1, &(0x7f0000000c80)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000d00)=0x10)
mkdir(&(0x7f0000000d40)='./file0\x00', 0x0)
r5 = semget(0x3, 0x4, 0x100)
__semctl$GETZCNT(r5, 0x2, 0x7)
fchmod(0xffffffffffffffff, 0x0)
r6 = fhopen(&(0x7f0000000dc0)={{[0x7fffffff, 0x1]}, {0x6, 0x2, "028270ab0c455f281b01d764d57d51d4"}}, 0x80000)
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendto(r7, &(0x7f0000000e00)="af2ddca6334ea3d3bb01c8410f2fe98bd8b021202eb00a24648309fab25f7e109b1b637be3a81ad02798f70bb4641d2dc489c1ca9a4e1e0eb96d9f48accc9cf0991aa8fef2f8a966e0062324dea0190eb7c031ebebf88170fe1f93e07c6561dc9aa74ce662", 0x65, 0x20100, &(0x7f0000000e80)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000ec0)={r1, 0x7}, 0x8)
__semctl$GETPID(r5, 0x1, 0x4)
ksem_open(&(0x7f0000001200), &(0x7f0000001240)='\x00', 0xa00, 0x91, 0x1f)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001280), 0x80, 0x0)
sysarch$I386_SET_IOPERM(0x4, &(0x7f00000012c0)={0x0, 0x9})
__semctl$SEM_STAT(r5, 0x2, 0xa, &(0x7f0000001340)=&(0x7f0000001300))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001380), 0x40, 0x0)
connectat(r7, r6, &(0x7f00000013c0)=@in={0x10, 0x2, 0x3}, 0x10)

2m19.347449046s ago: executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x2c}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
kqueue()
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
r1 = socket(0x0, 0x0, 0x1)
connect$inet6(r0, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x20205, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @rand_addr="3703b5dc04ddc2fed17d4dc0ff46909f", 0x7f}, 0x1c)
r2 = socket(0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f00000002c0), 0x4)
sendto(r0, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x184, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)

23.78330309s ago: executing program 2:
r0 = socket(0x1c, 0x2, 0x0)
close(r0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket(0x26, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64, @ANYRESHEX, @ANYRES32, @ANYRES8, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYBLOB, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0)
freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100), 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r1, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d)
getegid()
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

22.942742918s ago: executing program 2:
ksem_wait(0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
unlink(0x0)
open$dir(0x0, 0x0, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x81)
aio_readv(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_init(&(0x7f00000022c0), 0x0)
ksem_open(&(0x7f0000000000), 0x0, 0x200, 0x6c, 0x0)
kmq_open(0x0, 0x200, 0x0, 0x0)
shm_open2(0x0, 0x0, 0xd, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), 0xb)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x3d, 0x0}, 0x0)
getresgid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000040))
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)

22.882963237s ago: executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001200)={0x4, 0x2010, 0x3, 0x2, <r4=>0x0}, &(0x7f0000001240)=0x10)
getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001280)={r4, 0x7, 0x0, 0x9}, &(0x7f00000012c0)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x43b, &(0x7f0000000040), 0x4)
listen(r2, 0x9)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000100)={0x0, 0x18, 0x0, 0x0, 0x800, &(0x7f00000001c0)="8ef1fb064bdde688fb716b527b50b346f305dcdbadc4463ab48a4b7b5b1ae40b77b8e08728468992915e82182252f384600054b0b5378687bed6f0418bf89d38b8c40c13f2ef63d57ee9745fc9e5eca18eb86a59c1edae655f78a410b5e241331ab9bf2ca52b6539780249f83dfc770210794a7634de0e73f2540cd05ea2edcdd1760ae8c3cde18050430586ad19bcffeb76982f748e328dc540a26994f2fe816a6332936ae62489a519d2136c2bbdc27fbce9af1656b013412bd9c37bef749e15a239ba72e0a602600a0ef89d4f0f50b9d4cebbcaf6644716a2f4832aab979bdfee8e6b567448f0d7e62963f6a78e0c3ccb7917d2cd92aa286b6bd94c1a4bb3e216ab7d2d32782a0656a088531271198f25b4a4339c904b540755ce5199fab5f5e68c7bc2adb2bb9ba370ae72b92c69718380a7de78de93980eac59d8ca077e35507cc8121307c5847a174bb37190a104b876090e3e8d9c1f6ee45316a4a5e24c555458ac71aaffdede311ba6419722bbf84edf3cc2aa2b3d9865fba9d61283e8a87d361cc2c65d834d0f9447c4007aa7d4d91a19668f394e8e868272d961d0868eeaef136c4501d7752a5e0d115167f4e1c7da93480ddacf614cacb2f4ae0dcffdeff1e984aac39222dedfa90dcbe3be096a95ca556ff77c6c476cc85b1e56a1935fb3ecfff7752019d5c4893bb1598d4f29ec76fe0dc9c277cb3777db60b77fbbcdf39226d4d9445d5824178e6f493b6dfaad15bac5dd0cad1544a4a389402e288f19fc4aebb57e3dd3c926e631354ccd3ad22ac18806fdd7aeb0996c86a23a7c4d5eb2c09a2bfea0d3de0b3d2aca4f1ba810d4abd9d847ef724a86cfb81f92ffbfc1e7f4c7890d8bc15fa4c9ea99e82930021df2ab5e89295a8d358b4c0fda9b807625c5543c8ac0b0874e9d5b73843d59326da24a8534748e9a8de5fcb83eb4e7cb0a7d3c0d22c3ed4f675f7af089f1e8abdcc2d2a5797c86e0404f456b20b40e6c05f98286dc19598aa92af7be86197423cff8f89d179ef23c8296db9c5ac8f12d62acd6c03b81f3f585855b0acd39c3d3411e8cbdb6c2836ab688bd1cbdbfe393d29a87b3e2948b3762359ddf73696ae449433a15051e20d4138b2c84ec74276d8ebbbc25e81ba5b394b4f44315fce35a106092015873c1fd74be811123db39904772b25fec273aa5582878c36eb393202c446ac3976a7a1ff856f00ce1fa99d5424cd5df2fe778c65cf7e8484546a4f25d773f1c90625912f99e7edf7f75a4f2b0cfad4702fad8cc4661f5be935b425eef0459ed4a371a8952551b91c301056c467568ceff4cbf410c1d860170b5bef60a97195c7b061604f30d42c645de4a941d87c1b084aa972d21d87100636f934b2eb025c01f42140361bbaedf67044f90e695557bea263339008211837133e30b94f1e5254ec10366cee756e298b729d640871f6332e021907b07efb2fd849a77dce07557152e403e2c11426ddc625a5468f406cc38e3fecae2de6fea8d5609f2c3feb338922f876e0fb30b96d774b0cf5908d5b31b2d374a3926170f604dc7b08e543b74d7b75eb180b8dff87e3ca72646011eaf20ef8e92ae67a02c7adca8ae8f072ae28c442c1d6ae6381670d460a03d482cbe59642c7ff92ad4cbadb947ceb338d5ab1fb1ab7138cc042f3be1b9f51f8a2f588e1d1525c77d206bad6c11da171f4dafbe71964511c43d18012f76a5ead12127e73d66bbcddea62aef75e06787c9e64bd9de37ccb86ee74b9ce4e6b81182ecaf80d0c963a1bc2e321dc137bd32301a8aef78c1c11ffd3a503759feed89d1ff08e83c116bc549d7dfd380630698122d99dfb8c062e0c17310660cf09f705e6651706eb8e96923d0c8865086294c61911d6b2a208061bd7bc9b37f836c9e9abeeeba86250df36bbdd8d09a48f2eee5c58b759e98eed2f642d4cf43e19a4a16081e0863efc1e61e975361e921f069811624cd41c4a11edbec8ca0a14a376a4c2d12fd32f8c0d25f2a4d13532f7100d04a84321b61a03e7a3bf8a7e64a8e416698c2d259560399b18f73e3ce01e5398a4dc6c2083d0d7cb78a016646415327edff7c963738f23df90c825fa522d41d2aedb28a404f5f5a4cbd269f946890373511e945b1aa7e2eae2d7aa6df42d5bc6a7037e69a591cb8bc4ef233232d7d339aff19d6afbacddea5feab05f54f0985a22d7b0fff40057807101dbd1d15808d5ac3b14476e5e23a51c2d67ffa581e4f951e859385721aa5170338ccd6e16dbea2dc7b449f6420037240ecfc968b185e84bf0db0bdecf4f54a4d568ff971887a0e49f76b972f13f6c2a8405869bbbd7abf6e1d4d49a21bd2288b74b5bb3d8ae46f4d4f08cb0ba67f8dc57ae3aa940d351d84c04285a00873ddf501c1c4238979d68365b26a669bc7558a9c466f97d9e37cda707a310ad7bb79aa0eaf8af448e658396db6509bec751ce404de0ff4d15b51cf8cc1c354a2d875107c57c0465f1d49e94716b6c0498a2e186bdfe7621cc90de1309af023e34b32dd685c60d4625fecc3fe54fbc0209ad928fb5e45fd459c804abe8b6cf4cb921cbe00db7c9b3adaa6c914b875ba0ee31f3100939e849d4a74a69c907c439e50229d5ebb65b369a13c459f555de813d6d44a20f90394139ed92cccf40560831e3dc37845fb8314e95e8ca749c129b13dcc2920d6f3ff099aa7a728b02cf90fd569d20f4d49082c1ce111df8c06330b3fa3f111c53ce589eb768db879284c6c64fb5679fa671733a7f30b3e466792937330b5c59b09b6116e3e61f9044a5839920a2959e0270ae1efec9be3d369f2f1f553cc0bf7d07a5ec9fd7c06ae7bf2b9c762a984a628465f1d8964cdbeba83260102c324d08631462f68ce1b627857fec4c527c0", 0x0, 0x5, [0xffffff01, 0xffffff83, 0x7, 0x1f]})
sendto$inet(r3, 0x0, 0x0, 0x180, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10)
r5 = open(0x0, 0x400, 0x0)
socket(0x0, 0x0, 0x0)
bindat$unix(r3, r5, &(0x7f0000001300)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8)
ksem_wait(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket(0x1c, 0x1, 0x0)
bind$inet6(r6, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x4, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0x1c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0)

22.041129567s ago: executing program 2:
ksem_getvalue(0x0, 0x0)
socket(0x1c, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="d06c24969b4898b49a4460f0edfde13dac0fbf5f707b43c72706e0def906038c87", 0x21, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x4, @ipv4, 0x10001}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, 0x100}}, <r0=>0x0}, &(0x7f0000000180)=0x84)
setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f00000001c0)={r0, 0x9be}, 0x8)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)={r0, 0x1f, 0x8, [0xff, 0x5, 0x6, 0x7ff, 0x0, 0x7, 0x196, 0x8]}, &(0x7f0000000240)=0x18)
ksem_open(&(0x7f0000000280), 0x0, 0x0, 0x2a, 0xf1)
shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x0)
open(0x0, 0x0, 0x200)
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
symlink(0x0, 0x0)
unlink(0x0)
utimensat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffffffe, 0x2000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000140)={0x17, 0x23, 0x81, &(0x7f00000001c0)="966dc41bc93835862f88676e547927ce8838c8fcf1efeed800a10300000000000000698ea710c52835a27baa21e227435821841446fff96b0eebe3c0c76ada37f705e662e78931e1fa71c1825126901f4c2c9f2e6b62a5bf68c821f68abd7a1e4e18d56fb298cefe998af519a2e90100000038716fd16c9334b98aa84242757a97", 0x5f, 0x0, 0x400, 0x400098a, [0x0, 0x200401, 0x1, 0x101]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]})
recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/242, 0xf2}, 0x41)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

22.03142566s ago: executing program 2:
ksem_wait(0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
unlink(0x0)
open$dir(0x0, 0x0, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0)
open$dir(0x0, 0x200, 0x81)
aio_readv(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_init(&(0x7f00000022c0), 0x0)
ksem_open(&(0x7f0000000000), 0x0, 0x200, 0x6c, 0x0)
kmq_open(0x0, 0x200, 0x0, 0x0)
shm_open2(0x0, 0x0, 0xd, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), 0xb)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000280)={0x0, 0x3d, 0x0}, 0x0)
getresgid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000040))
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)

21.971774558s ago: executing program 2:
r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x43b, &(0x7f0000000040), 0x4)
ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000100)={0x0, 0x18, 0x0, &(0x7f00000000c0), 0x1000, &(0x7f00000001c0)="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", 0x0, 0x5, [0xffffff01, 0xffffff83, 0x7, 0x1f]})
socket(0x1c, 0x1, 0x0)

1.761054947s ago: executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x19a}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
socket(0x2, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0xd, @sival_ptr, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x448, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
rfork(0x3060)

1.751439053s ago: executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
socket(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0xd, @sival_ptr, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000180)=0x5, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x458, &(0x7f0000000080)=0x54, 0x4)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001040)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000a40)={'bbr\x00', 0x6}, 0x1e)
socket(0x0, 0x1, 0x0)
rfork(0x3060)

1.690985434s ago: executing program 1:
ksem_close(0x0)
syz_emit_ethernet(0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4)
r0 = vfork()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x7})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x1}, 0x1c)
mprotect(&(0x7f0000fed000/0x11000)=nil, 0x11000, 0x1)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x19, @sival_ptr=0x4, @tid=r0})
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r1, 0x1)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000b80)=@file={0xff, 0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xff, &(0x7f0000000580)=[{0x0}], 0x1, &(0x7f0000001f80)=ANY=[@ANYRES64, @ANYRES32, @ANYBLOB="cba54de843cb07497a13119dfbf1f7dd571651b690c9f0df483ae8f71f242cbf8ae56a8704aa30d594360d62592791c36af7c492196fd600fadd0406284bab3ca7f082f632f9ba87d6521ad7cfc28d36be8565c6dbf3badfdd095399d41adfd1d07f0306eef4328746e3bf6662649b0371dc7815ce84a99ed8759c88cc9eb67660dc55a63bd1527eba80c19f3b07036ca60b07d219e5686c2581a86fc25f7984ec223beb614e637a13fd2d4ef4528b9e5750c12667bfa2b06709e324f91f326c3b5fb10c91e9c48b93bed1dd96e6b1feba2fbc348d", @ANYBLOB, @ANYRES8, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYRESHEX, @ANYRES16, @ANYRES32=0x0, @ANYRESDEC, @ANYBLOB="9dc084dcaed0a0326a49135b45da34847a07232367a32bb8d12c5f8543cbb7994e945c7e04"], 0xe8}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0xb411}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)

850.077408ms ago: executing program 1:
ksem_wait(0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
unlink(0x0)
open$dir(0x0, 0x0, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0xc0e99db6de761f86, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x81)
aio_readv(0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
ksem_init(&(0x7f00000022c0), 0x0)
ksem_open(&(0x7f0000000000), 0x0, 0x200, 0x6c, 0x0)
kmq_open(0x0, 0x200, 0x0, 0x0)
shm_open2(0x0, 0x0, 0xd, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), 0xb)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x200}, 0x10)
getresgid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000040))
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)

10.551782ms ago: executing program 1:
ksem_getvalue(0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="d06c24969b4898b49a4460f0edfde13dac0fbf5f707b43c72706e0def906038c87", 0x21, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x4, @ipv4, 0x10001}, 0x1c)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}, 0x100}}, <r1=>0x0}, &(0x7f0000000180)=0x84)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000200)={r1, 0x1f, 0x8, [0xff, 0x5, 0x6, 0x7ff, 0x0, 0x7, 0x196, 0x8]}, &(0x7f0000000240)=0x18)
ksem_open(&(0x7f0000000280), 0x0, 0x0, 0x2a, 0xf1)
ioctl$KDGETMODE(r0, 0x40046676, 0x20c00000)
shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x0)
open(0x0, 0x0, 0x200)
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0)
open(0x0, 0x0, 0x0)
symlink(0x0, 0x0)
unlink(0x0)
utimensat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0xfffffffffffffffe, 0x2000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000140)={0x17, 0x23, 0x81, &(0x7f00000001c0)="966dc41bc93835862f88676e547927ce8838c8fcf1efeed800a10300000000000000698ea710c52835a27baa21e227435821841446fff96b0eebe3c0c76ada37f705e662e78931e1fa71c1825126901f4c2c9f2e6b62a5bf68c821f68abd7a1e4e18d56fb298cefe998af519a2e90100000038716fd16c9334b98aa84242757a97", 0x5f, 0x0, 0x400, 0x400098a, [0x0, 0x200401, 0x1, 0x101]})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x80000, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff, [0x8]})
recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/242, 0xf2}, 0x41)
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

0s ago: executing program 1:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
socket(0x2, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0xd, @sival_ptr, @spare})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x41f, &(0x7f0000000100)=0x1, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0x5, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x458, &(0x7f0000000080), 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x448, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1018, &(0x7f0000000040)=0x28, 0xe9)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001040)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000a40)={'bbr\x00', 0x6}, 0x1e)
connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0x89}, 0x10)
rfork(0x3060)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.211' (ED25519) to the list of known hosts.
2024/06/26 10:24:13 fuzzer started
2024/06/26 10:24:13 dialing manager at 10.128.0.248:30002
2024/06/26 10:24:13 starting 4 executor processes
Jun 26 10:24:36 ci-freebsd-i386-0 dhclient[1143]: send_packet: No buffer space available
Jun 26 10:25:17 ci-freebsd-i386-0 syslogd: last message repeated 3 times
Jun 26 10:26:30 ci-freebsd-i386-0 dhclient[3045]: send_packet: No buffer space available
Jun 26 10:27:16 ci-freebsd-i386-0 syslogd: last message repeated 3 times
Jun 26 10:27:32 ci-freebsd-i386-0 dhclient[3967]: send_packet: No buffer space available
Jun 26 10:28:04 ci-freebsd-i386-0 syslogd: last message repeated 4 times
Jun 26 10:28:31 ci-freebsd-i386-0 syslogd: last message repeated 2 times
Jun 26 10:30:29 ci-freebsd-i386-0 dhclient[1143]: send_packet: No buffer space available
Jun 26 10:31:05 ci-freebsd-i386-0 syslogd: last message repeated 4 times
Jun 26 10:31:23 ci-freebsd-i386-0 syslogd: last message repeated 1 times
Jun 26 10:32:31 ci-freebsd-i386-0 dhclient[3045]: send_packet: No buffer space available
Jun 26 10:33:17 ci-freebsd-i386-0 syslogd: last message repeated 6 times
2024/06/26 10:33:23 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF