Extracting prog: 1h42m12.717697926s
Minimizing prog: 4h18m49.149852984s
Simplifying prog options: 0s
Extracting C: 5m33.819582943s
Simplifying C: 27m46.498938021s


24 programs, timeouts [15s 1m40s 6m0s]
extracting reproducer from 24 programs
single: executing 4 programs separately with timeout 15s
testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): dup2-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket-setsockopt$inet6_IPV6_HOPOPTS-sendto-sendto$inet6-kqueue-kevent-socket-socket$inet6_sctp-dup2-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-fstatat-listen-connect$inet-fork-socket$inet_icmp-accept-ksem_init-open-openat$crypto
detailed listing:
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
fork()
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
accept(r8, &(0x7f0000000040)=@un=@abs={0x8}, 0x0)
ksem_init(&(0x7f0000000000), 0xfffbffff)
open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

program did not crash
testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-kqueue-kevent-socket-setsockopt$sock_int-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet6-aio_write-socket$inet6_sctp-socket$inet6_tcp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-pipe2-connect$inet-sendmsg$inet6_sctp-socket$inet6_sctp-rfork
detailed listing:
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_write(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x10000e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x85000)

program did not crash
testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$inet6_sctp-ksem_getvalue-openat$kbd-ksem_close-ksem_init-ksem_trywait-socket$inet6_sctp-getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-fstatat-ksem_init-sync-open-socket-close-socket$inet_sctp-socket-sendmsg$unix-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet6_sctp_SCTP_RECVNXTINFO-setsockopt$inet_tcp_TCP_RXTLS_ENABLE-socket$inet6_sctp-socket$inet_sctp-socket$inet_sctp-sendto$inet-recvfrom$inet
detailed listing:
executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_close(0x0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x0)
ksem_trywait(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0)
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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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
ksem_init(0x0, 0x0)
sync()
r4 = open(0x0, 0x400, 0x81)
r5 = socket(0x1c, 0x2, 0x0)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b4", 0xe3}], 0x1, &(0x7f0000000940)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)

program did not crash
testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-connect$inet-dup2-socket-setsockopt$inet6_IPV6_HOPOPTS-bind-mkdir-lpathconf-munlockall-socket$inet6_sctp-connect$inet6-socket$inet6_tcp-sendto$inet6-setsockopt$inet6_int-socket$inet_tcp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-semop-socket$inet_udp-aio_write-freebsd11_fstat-fork-procctl$PROC_REAP_STATUS-lio_listio-openat$ptmx-ioctl$DIOCIGETIFACES-aio_write-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES-ktimer_create-socket$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
aio_write(&(0x7f0000000140)={r4, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x5, 0x8, {0xb7, 0x3, &(0x7f0000000100)="0b8984ca236a7738a85834188ab30ec4dd97d9eb1a6120"}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0xb, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(r4, &(0x7f0000000200))
r5 = fork()
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lio_listio(0x1, &(0x7f0000001a40)=[{r4, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64e2b2a2", 0xdf, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="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"}, {0x2, 0x1f, @sival_int=0x434, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {r4, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)="d053fe5ee070a52ef18fd184f8dc081182a37a21e8056b495053a917b462cebf5f9573eddf55114d07d286cbb3622283737110905f10843c64beb8c3f3987462095888520a25b6c4488274c4b5600fdc09d86bfea8339fe3c1d7a001b54f130f9a53366886d030880b8ed2d330fbcd4043865940cdca20369ba2c78b0d4e55084e21b7a92822940f7ad6b1ec41a7ebbedf794cd66dd44735f54b9d636f948e55ced319d83a315ea054fde0d25874c6bbfe41d7a3198cfe6da3e551a91cfe963a8dfa5bdd45b8ab"}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {r4, 0x3, &(0x7f0000000640)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {r4, 0x4, &(0x7f0000000840)="990440283014fb978fae73d2e25f5d185a25678290f69fa3f5c9a131b7f3cb604030a79f3f56793843de504ecc114dd1826c73", 0x33, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r5}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7, @tid=r6})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e80), 0x10000, 0x0)
ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
aio_write(&(0x7f00000021c0)={0xffffffffffffffff, 0x585, &(0x7f0000001fc0)="d875547cd61c4f3bebf08b46310c8e69a0d587db87ce34064fe180d0e2bba37cc2ad418fa5161cabce25e6e4dcfb280fdaefe96f076dbc2a2f4178847aef55ad5f4c25773d16fdeb3de9c48839cf8beba4176449055e7ab3ec194939eac8f1bc76f3d98871b9e3a9081db46016ecac3dfc96965f885cf0a4fa4955a071f5e225c56afbc87a71ae3115be9b278a79b3860295d82feede905e44006cfcf55892c6e2c50e17c833a16a408b658cde5ea6d3ce37557a7d9442312a932117486f5e93a29369542bee2cf112201f21f9dfe490731842eb3aea591eb29b9eab7d1bf10baf7f7d4f08974a05093808e34689becea5", 0xf1, [0xac, 0x3fff], 0x8, 0x3, 0x401, {0xc48, 0xffffffffffffffff, &(0x7f00000020c0)="dbf3be5cf9d48b42a427a8266b7381383a29e9374edb30e1ccffa4b2f8384f64246dec13b20243b69ce5a8f481d6121d1beb8d32e9edd379e2f741c6ea9bce033d58c8b189df8629a952648709588b8e73f5232e6a304671e1644ed9f671cf0dd9819794a07f46a693409d6050855359038195f8836c3565d209634c51c966318f63b5ccf3ff6425df47c73bbbdcc6c8131a049e7f67602647b91c73cb48533df8ad1964c59c2806dec6092336745944fa914d852341290be23b65c5a9571f480ee9f55083769c9328a04d05"}, {0x4, 0x1a, @sigval_ptr=0xf203, @tid=r5}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002300)=0x10)
ktimer_create(0x0, &(0x7f0000002340)={0x2, 0x1b, @sigval_int=0x8001, @tid=r6}, &(0x7f00000023c0))
socket$inet6_sctp(0x1c, 0x1, 0x84)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 15s
testing program (duration=21s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 1, 30, 30, 30, 10, 30, 24, 29, 30, 11, 29, 30, 30, 30, 30, 30, 30, 30, 30, 11, 24, 30]
detailed listing:
executing program 1:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0)
freebsd11_getfsstat(&(0x7f0000000340), 0xfffffffffffffef6, 0x3)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x108, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
r2 = fcntl$dupfd(r0, 0x11, r1)
fcntl$getown(0xffffffffffffffff, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000100)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @multicast2}, 0x10)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x400000, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f00000025c0)="18b3daeab77f51797ea3f13b9684aa0acea51767e57f52534abff1656c02913fee22e94b1186f87a873e190f90ea2038bcfb1424eb76c931e5ef35ae7b1241f7ddad405a226f3ca506268fc618abb51bb559c1bf5ac248b70ca1c0d4aa3d0aa9d869b5")
ioctl$DIOCSETLIMIT(r5, 0xc0084428, &(0x7f0000000040)={0x0, 0x8})
socket(0x1, 0x1, 0x80)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r6, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000140)="b546", 0x2}, {0x0}], 0x2}, 0x0)
executing program 1:
cpuset_getaffinity(0x2, 0x4, 0x7fff, 0x8, &(0x7f0000000000))
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket(0x1c, 0x2, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r1 = socket$unix(0x1, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
setsockopt$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)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @mcast2, 0xa}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0x138}], 0x1, 0x0, 0x0, 0x80}, 0x0)
fstatat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000680), 0x0)
ksem_init(0x0, 0x3)
r3 = socket(0x2, 0x1, 0x0)
syz_emit_ethernet(0x45, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffc538008100330080484fce9edc0fe418de9f17f636683376c533c642eff3830a782c1a982b510791b6d39e257cb4ef9ae415f15bc2501661"])
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
rfork(0x3060)
getsockopt$sock_timeval(r1, 0xffff, 0x1010, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0)
ioctl$DIOCSETLIMIT(r4, 0xc0084428, &(0x7f0000000e00)={0x8, 0x3ff})
ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000080)={{"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", "9c7e0fb095a04e780000000000000000f8ffffffffffffff000000001e00", 0xff}, 0x0, 0x405, 0x0, 0x0, 0x1000000000009, 0x0, 0x0, 0x0, 0xff})
syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="376d6181ffffffff0000000086dd6000000000303a00ff01000000000000000000000000000100000000000000000000ffffe000000201009078000000006027d2bd00000000fe8000000000000000000000000000aaff020000000000000000000000000001"])
socket(0x1c, 0x5, 0x20)
syz_emit_ethernet(0x13e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450201300067a090f0879078ac1400bbe00000014e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"])
executing program 0:
procctl$PROC_TRAPCAP_STATUS(0x300000000000000, 0x0, 0xa, &(0x7f00000000c0))
executing program 0:
rfork(0x0) (async)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0x1}, 0x1c) (async)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x18c}, 0xc) (async)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) (async)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0}) (async)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e928466844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9", 0x5, 0x4f}, &(0x7f0000000100)="e10259437497e87de8104d44c32f7239278093a8abeeabfc4a7b972be05c9a85a2eb9f342681af9f17552908aa0cf43895b5d79240f4c34b394688ade5ec13900007cfdc49497735a63ef3003546dd60e2a6cbbb289f693ae469aef492e30529214e167cb70040939decd0ff4eb7c4deb7d22343cbb64e28695c77207f3678c0a2280b29a80ce36f60ad9fe2869bdf215b360834dd78cca9b4b8cc2592e0bb2e7d30c208fdb918ebb1abc11f4cb45820a272f7bedff5cb297db71157b321a4bdcf36428e82d26fd9feb85d5a4ca24968204c356f66830e6604975c1378f66839486f24f61d3887c3770a14cdbbb6f7", 0xf5c4, 0x41, 0x9, 0xed, 0x7, 0x0, 0xf3}) (async)
ksem_open(&(0x7f00000001c0), &(0x7f0000002700)='\x00', 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000000)=<r4=>0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x0, 0x0, 0x0)
sync() (async)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = dup(r5) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg(r6, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)}, {&(0x7f0000000340)="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", 0xe00}, {&(0x7f0000001340)="865b47da2c3c4ae3a094a6f5460c0a31aa921381093931c173a9a6efdf2957b83e9e735fb7c77fc8ea6c9ecd05e3fd68942247e84535fb01154e54a4f01a61215f5ab8694511ecc51e5fa9db29e27a2c060000000000000050218f6bd8272581ea349880d1fbe7135d9c43fe136f3ac32d6213f89b55744935fbc3cc040669264058f8b595e6b16eeaa7da8a002bc91090e3ccdc26b5c5843a19c68a94ebc8858d1715b1f01b237dfa8d6b71e81ef4542c0b926a019eadd426f234b7574afaa294e46289dd53498c9548e73479083b1f92165869e77b139e5f432b5f757f9c429074", 0xe2}], 0x3, 0x0}, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) (async)
aio_write(0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000001140)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x400000]}) (async)
rfork(0x1000) (async)
ksem_destroy(r4)
mprotect(&(0x7f00003fe000/0xc00000)=nil, 0xc00000, 0x1) (async)
poll(&(0x7f00000006c0)=[{0xffffffffffffffff, 0x80}], 0x1, 0x5) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = socket(0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x15f}], 0x1}, 0x0)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
cpuset_getid(0x3, 0x8, 0x1, &(0x7f0000000040)=<r5=>0x0)
cpuset_setid(0x2, 0x8, r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset(&(0x7f0000000000)=<r6=>0x0)
cpuset_setid(0x2, 0x2, r6)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r7, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5df}, 0x10)
sendto$inet(r7, &(0x7f00000002c0)="b0", 0x1, 0x0, &(0x7f0000000180)={0xfffffd87, 0x2, 0x1, @broadcast}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
cpuset(&(0x7f0000000140))
r8 = accept(r7, &(0x7f0000000d00)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
freebsd11_fstat(r8, &(0x7f00000003c0))
executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYRES32=r0, @ANYRESHEX])
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
syz_emit_ethernet(0x193, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"])
socketpair(0x0, 0x4, 0x8, &(0x7f0000000040))
r2 = socket(0x19, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r2)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
openat(r3, 0x0, 0x0, 0xa0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x28, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0x0, [0x7]})
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={<r6=>0x0, 0x0, 0x5, 0x37, 0x6, 0x1}, &(0x7f0000000040)=0x14)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0xfffffffffffffd52, 0x2, 0x3, @rand_addr=0x9}, 0x10)
getsockopt$inet_mreqsrc(r7, 0x0, 0x47, &(0x7f0000000080)={@remote, @empty, @broadcast}, &(0x7f0000000100)=0xc)
sendto$inet(r7, 0x0, 0x0, 0x20104, 0x0, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getpeername(r8, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000540)={@in={{0x10, 0x2, 0x0, @loopback}}, r6, 0xb174}, &(0x7f0000000500)=0x90)
shutdown(r7, 0x0)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sync()
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00', 0x3}, 0x24)
sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
rfork(0x3060)
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
aio_suspend(0x0, 0x62, &(0x7f0000000000))
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = kqueue()
syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, <r1=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1f8, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=r1, @ANYBLOB="f100fffe907800061312189afededa6e148f1f6a252f687a6cde081249768de976394ee1828a08ea54a6ef2d040200003aaf1d55c970556354c208095a09fa4b85b12c2eaedc623b1949438f737d59b825e724612ddb5a5821846e49426f2e608e989473cb0bc79e580b9356b3f07ab810a94ad2d3419fe5e8ef"])
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[])
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x2, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
accept4$unix(r2, 0x0, &(0x7f0000000000), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0xfffffffffffffff8, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0xfffffffffffffffc, [0xbbf, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x2}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0xffffffffffffffff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x40000400000002c6, 0x191)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
freebsd11_fstatat(r1, &(0x7f0000000740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000007c0), 0x4000)
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_int(r2, 0xffff, 0x100, 0x0, &(0x7f0000001140))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={@in={{0x10, 0x2, 0x2, @rand_addr=0xa2}}, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000180)=0x90)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={0x0, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x4}, &(0x7f0000000300)=0x90)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)})
setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0)
executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb100000008400000009000000e0000002100000008400000009000000ac1400bb1c00000084000000040000000600002200000000080000237a06627262d42137ff141ba4bda946e43f2896b690712acb3c6fa5fde64eeec788e1052e8a67670cc5053973", @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 2:
aio_cancel(0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
dup(0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x1f, 0x0, 0x1d, &(0x7f0000000780)="0b6fac41f4e6a80d70cfef43b85d81c079b57b220d4895753746706d4f", 0x0, 0x0, 0x7, 0xb, [0x0, 0x80000002, 0x0, 0xda]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00010000cfad291e2e3fada0ea0000fd", 0xc1e1}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000001700)=0xe)
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000280))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_writev(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)}, {0x5, 0x9, @sival_ptr=0x1, @thr={0x0, &(0x7f0000000380)}}})
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="757a7c31a2868d26f16b6f40ab0fdbe8fb888d91af229f5dfa6f1b17b7a5eb9e2f33f568e5000001000000000056b15f4b22f2b26a54112f59849c38ddbe6d66255bfcdcda4ebcf446c6413e48664f26f77d9aaf891195c60baf61a9e32a9d6ca440f090969299a3ecaabe023f1fc27d93e94cce2e6f6d32c0ae0627779edc5acc06d963daa0ea7e8c6fcd591c1de9e21234fab046b2f6da82888fdd61e7d5a744a86850adc4d17ce944c469a99b7099df2c77f743be308e6ad78f80470952fa8ee21da76194f635437a7718c3aafc1d249ae256d2fd78687ea297f49d54a839edf88aaf01eb1e3fb7ca60d6a22ebe7cbd1c4660229de7c827dbe18e212a3c84cc0bdfacd8c22c4ed4d1aff3da549a0273f14d47b33836c84826f0d8135e84029fc2d0b9976be877b737ebbb9a0df118c53894f7dedd5bda82d3b8c7a3d168451fb3d4207da4ebd010f53b61e75fbb56d4431e6917dde11eb6d0a02af52599523b35a6a5b92b25e7a1088526b9d7c8e5c16d5ae718cbcc67b72d2b8c0375dc9dd3051712c3de0e065fff8a43e5339c83298997a9b02efe99004b94a2177ffcb6fa2087e984405dae6deec229c5ab19863bb550bed22b5c1dd83a98b2119a0aea66630103e9cbd152517cd0ef87493c416d41cfb6df154f8cf3264d2d00d36fe982a0009bbe7d96e978fe00000000000000")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x20000, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x36, 0x4, 0x4, 0xff}, {0x9, 0x93, 0x3, 0xfffffff9}, {0x6, 0x3, 0xe, 0x3}, {0x2, 0x4, 0x6, 0x4}, {0x6, 0x8, 0x5, 0xfffffffe}]})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240))
readlinkat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/255, 0xff)
connect$inet6(r1, &(0x7f00000006c0)={0x1c, 0x1c, 0x0, 0xa88c, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000700)={<r3=>0x0, 0x5}, &(0x7f0000000740)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000780)={r3}, 0x8)
setrlimit(0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{0x0}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251cda1347cbf13c002953a4af47", 0x32}], 0x2}, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r5)
rfork(0x82040)
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x0, 0x0, 0xfffb, 0x0, 0x0, {@in={{0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}}, &(0x7f0000000180)=0xb0)
executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001bc0), 0x10000000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)
executing program 1:
close(0xffffffffffffffff)
setsid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chmod(&(0x7f0000000480)='./file0\x00', 0x12)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
cap_ioctls_limit(r1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0x1b, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc)
setuid(0xee01)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000540))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
rfork(0x0)
socket$inet(0x2, 0x10000000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = socket(0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x15f}], 0x1}, 0x0)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
cpuset_getid(0x3, 0x8, 0x1, &(0x7f0000000040)=<r5=>0x0)
cpuset_setid(0x2, 0x8, r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset(&(0x7f0000000000)=<r6=>0x0)
cpuset_setid(0x2, 0x2, r6)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r7, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5df}, 0x10)
sendto$inet(r7, &(0x7f00000002c0)="b0", 0x1, 0x0, &(0x7f0000000180)={0xfffffd87, 0x2, 0x1, @broadcast}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
cpuset(&(0x7f0000000140))
r8 = accept(r7, &(0x7f0000000d00)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
freebsd11_fstat(r8, &(0x7f00000003c0))
executing program 3:
open$dir(&(0x7f0000000280)='./file0\x00', 0x200, 0x195)
setresgid(0x0, 0xee01, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
close(0xffffffffffffffff)
r0 = socket(0x2, 0x4001, 0x0)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
dup2(r1, r2)
poll(&(0x7f0000000040)=[{}], 0x38, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)
r3 = socket$inet6(0x1c, 0x0, 0x0)
r4 = semget$private(0x0, 0x4000000009, 0x0)
semop(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}, {0x1}, {0x2, 0x5854, 0x3800}], 0x3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
__specialfd$eventfd(0x1, &(0x7f0000000140)={0x0, 0x8}, 0x8)
readv(r3, &(0x7f0000002380)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1)
rfork(0x0)
recvfrom$inet(r5, 0x0, 0x2d, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f00000000c0)={0x7e, 0x5, 0x0, 0x0, 0xfd, 0x8, 0x0, 0x70, 0x6, 0x4, 0x7}, 0xb)
socket$bt_l2cap(0x24, 0x5, 0x87)
r6 = kqueue()
kevent(r6, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff9, 0x45}], 0x800, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r6, 0x40}], 0x1, 0x80)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getresgid(0x0, &(0x7f00000000c0)=<r7=>0x0, 0x0)
setgroups(0x2, &(0x7f0000000240)=[0x0, r7])
executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
aio_write(&(0x7f0000000140)={r4, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x5, 0x8, {0xb7, 0x3, &(0x7f0000000100)="0b8984ca236a7738a85834188ab30ec4dd97d9eb1a6120"}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0xb, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(r4, &(0x7f0000000200))
r5 = fork()
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lio_listio(0x1, &(0x7f0000001a40)=[{r4, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64e2b2a2", 0xdf, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="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"}, {0x2, 0x1f, @sival_int=0x434, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {r4, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)="d053fe5ee070a52ef18fd184f8dc081182a37a21e8056b495053a917b462cebf5f9573eddf55114d07d286cbb3622283737110905f10843c64beb8c3f3987462095888520a25b6c4488274c4b5600fdc09d86bfea8339fe3c1d7a001b54f130f9a53366886d030880b8ed2d330fbcd4043865940cdca20369ba2c78b0d4e55084e21b7a92822940f7ad6b1ec41a7ebbedf794cd66dd44735f54b9d636f948e55ced319d83a315ea054fde0d25874c6bbfe41d7a3198cfe6da3e551a91cfe963a8dfa5bdd45b8ab"}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {r4, 0x3, &(0x7f0000000640)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {r4, 0x4, &(0x7f0000000840)="990440283014fb978fae73d2e25f5d185a25678290f69fa3f5c9a131b7f3cb604030a79f3f56793843de504ecc114dd1826c73", 0x33, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r5}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7, @tid=r6})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e80), 0x10000, 0x0)
ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
aio_write(&(0x7f00000021c0)={0xffffffffffffffff, 0x585, &(0x7f0000001fc0)="d875547cd61c4f3bebf08b46310c8e69a0d587db87ce34064fe180d0e2bba37cc2ad418fa5161cabce25e6e4dcfb280fdaefe96f076dbc2a2f4178847aef55ad5f4c25773d16fdeb3de9c48839cf8beba4176449055e7ab3ec194939eac8f1bc76f3d98871b9e3a9081db46016ecac3dfc96965f885cf0a4fa4955a071f5e225c56afbc87a71ae3115be9b278a79b3860295d82feede905e44006cfcf55892c6e2c50e17c833a16a408b658cde5ea6d3ce37557a7d9442312a932117486f5e93a29369542bee2cf112201f21f9dfe490731842eb3aea591eb29b9eab7d1bf10baf7f7d4f08974a05093808e34689becea5", 0xf1, [0xac, 0x3fff], 0x8, 0x3, 0x401, {0xc48, 0xffffffffffffffff, &(0x7f00000020c0)="dbf3be5cf9d48b42a427a8266b7381383a29e9374edb30e1ccffa4b2f8384f64246dec13b20243b69ce5a8f481d6121d1beb8d32e9edd379e2f741c6ea9bce033d58c8b189df8629a952648709588b8e73f5232e6a304671e1644ed9f671cf0dd9819794a07f46a693409d6050855359038195f8836c3565d209634c51c966318f63b5ccf3ff6425df47c73bbbdcc6c8131a049e7f67602647b91c73cb48533df8ad1964c59c2806dec6092336745944fa914d852341290be23b65c5a9571f480ee9f55083769c9328a04d05"}, {0x4, 0x1a, @sigval_ptr=0xf203, @tid=r5}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002300)=0x10)
ktimer_create(0x0, &(0x7f0000002340)={0x2, 0x1b, @sigval_int=0x8001, @tid=r6}, &(0x7f00000023c0))
socket$inet6_sctp(0x1c, 0x1, 0x84)
executing program 3:
writev(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774a686a363da73f49978a5a3ae0f0b46ac297bb83d21274e2b92fed3890d8789", 0x186}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x534, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
sendmsg$inet6_sctp(r5, &(0x7f0000000280)={&(0x7f0000000640)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000200)="4872c965ac8309db5426affd0c27517afe3defeb37c4c69db7c9b96c8d524b7c19185ef15536e410", 0x28}], 0x1}, 0x20180)
r6 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x5}}}, 0x98)
sendto$unix(r6, &(0x7f00000000c0)="2da39ddfa22b9ce5227e154f773c2b0608c5e47fc88ee6c434de2573c84334c2127d05a2d1493ec183f13c1ddb3249980343929ba65a3f22c5e98e26a20a623b94af92a5d25b1fe4a4a5ca613ab8c465c76c488c1e3b5d0276e0dc5f690510ac6eb28af04c4053c445eeae5d6a3dade8bea30cc27da70e33c963b70fe64d5beee45d20c92131061b180ff407fdeb4de15649ad10838276ac476340d0a8cc1ed3818b60d836c063f3a47403b931b1ff127eaab78f6abc3b04161a48aaec5915f5ddb8521755cf560e64209239690f487003f43fd106d2ddd707e38adb4f3c", 0xde, 0x0, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
ktrace(&(0x7f0000000240)='./file0\x00', 0x2, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0xc048028b, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000400)=0x4)
executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_close(0x0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x0)
ksem_trywait(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0)
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)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
ksem_init(0x0, 0x0)
sync()
r4 = open(0x0, 0x400, 0x81)
r5 = socket(0x1c, 0x2, 0x0)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b4", 0xe3}], 0x1, &(0x7f0000000940)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_write(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x10000e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x85000)
executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
fork()
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
accept(r8, &(0x7f0000000040)=@un=@abs={0x8}, 0x0)
ksem_init(&(0x7f0000000000), 0xfffbffff)
open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 4 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): dup2-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket-setsockopt$inet6_IPV6_HOPOPTS-sendto-sendto$inet6-kqueue-kevent-socket-socket$inet6_sctp-dup2-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-fstatat-listen-connect$inet-fork-socket$inet_icmp-accept-ksem_init-open-openat$crypto
detailed listing:
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
fork()
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
accept(r8, &(0x7f0000000040)=@un=@abs={0x8}, 0x0)
ksem_init(&(0x7f0000000000), 0xfffbffff)
open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-kqueue-kevent-socket-setsockopt$sock_int-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet6-aio_write-socket$inet6_sctp-socket$inet6_tcp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-pipe2-connect$inet-sendmsg$inet6_sctp-socket$inet6_sctp-rfork
detailed listing:
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_write(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x10000e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x85000)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$inet6_sctp-ksem_getvalue-openat$kbd-ksem_close-ksem_init-ksem_trywait-socket$inet6_sctp-getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-fstatat-ksem_init-sync-open-socket-close-socket$inet_sctp-socket-sendmsg$unix-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet6_sctp_SCTP_RECVNXTINFO-setsockopt$inet_tcp_TCP_RXTLS_ENABLE-socket$inet6_sctp-socket$inet_sctp-socket$inet_sctp-sendto$inet-recvfrom$inet
detailed listing:
executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_close(0x0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x0)
ksem_trywait(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0)
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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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
ksem_init(0x0, 0x0)
sync()
r4 = open(0x0, 0x400, 0x81)
r5 = socket(0x1c, 0x2, 0x0)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b4", 0xe3}], 0x1, &(0x7f0000000940)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-connect$inet-dup2-socket-setsockopt$inet6_IPV6_HOPOPTS-bind-mkdir-lpathconf-munlockall-socket$inet6_sctp-connect$inet6-socket$inet6_tcp-sendto$inet6-setsockopt$inet6_int-socket$inet_tcp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-semop-socket$inet_udp-aio_write-freebsd11_fstat-fork-procctl$PROC_REAP_STATUS-lio_listio-openat$ptmx-ioctl$DIOCIGETIFACES-aio_write-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES-ktimer_create-socket$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
aio_write(&(0x7f0000000140)={r4, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x5, 0x8, {0xb7, 0x3, &(0x7f0000000100)="0b8984ca236a7738a85834188ab30ec4dd97d9eb1a6120"}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0xb, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(r4, &(0x7f0000000200))
r5 = fork()
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lio_listio(0x1, &(0x7f0000001a40)=[{r4, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64e2b2a2", 0xdf, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="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"}, {0x2, 0x1f, @sival_int=0x434, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {r4, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)="d053fe5ee070a52ef18fd184f8dc081182a37a21e8056b495053a917b462cebf5f9573eddf55114d07d286cbb3622283737110905f10843c64beb8c3f3987462095888520a25b6c4488274c4b5600fdc09d86bfea8339fe3c1d7a001b54f130f9a53366886d030880b8ed2d330fbcd4043865940cdca20369ba2c78b0d4e55084e21b7a92822940f7ad6b1ec41a7ebbedf794cd66dd44735f54b9d636f948e55ced319d83a315ea054fde0d25874c6bbfe41d7a3198cfe6da3e551a91cfe963a8dfa5bdd45b8ab"}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {r4, 0x3, &(0x7f0000000640)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {r4, 0x4, &(0x7f0000000840)="990440283014fb978fae73d2e25f5d185a25678290f69fa3f5c9a131b7f3cb604030a79f3f56793843de504ecc114dd1826c73", 0x33, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r5}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7, @tid=r6})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e80), 0x10000, 0x0)
ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
aio_write(&(0x7f00000021c0)={0xffffffffffffffff, 0x585, &(0x7f0000001fc0)="d875547cd61c4f3bebf08b46310c8e69a0d587db87ce34064fe180d0e2bba37cc2ad418fa5161cabce25e6e4dcfb280fdaefe96f076dbc2a2f4178847aef55ad5f4c25773d16fdeb3de9c48839cf8beba4176449055e7ab3ec194939eac8f1bc76f3d98871b9e3a9081db46016ecac3dfc96965f885cf0a4fa4955a071f5e225c56afbc87a71ae3115be9b278a79b3860295d82feede905e44006cfcf55892c6e2c50e17c833a16a408b658cde5ea6d3ce37557a7d9442312a932117486f5e93a29369542bee2cf112201f21f9dfe490731842eb3aea591eb29b9eab7d1bf10baf7f7d4f08974a05093808e34689becea5", 0xf1, [0xac, 0x3fff], 0x8, 0x3, 0x401, {0xc48, 0xffffffffffffffff, &(0x7f00000020c0)="dbf3be5cf9d48b42a427a8266b7381383a29e9374edb30e1ccffa4b2f8384f64246dec13b20243b69ce5a8f481d6121d1beb8d32e9edd379e2f741c6ea9bce033d58c8b189df8629a952648709588b8e73f5232e6a304671e1644ed9f671cf0dd9819794a07f46a693409d6050855359038195f8836c3565d209634c51c966318f63b5ccf3ff6425df47c73bbbdcc6c8131a049e7f67602647b91c73cb48533df8ad1964c59c2806dec6092336745944fa914d852341290be23b65c5a9571f480ee9f55083769c9328a04d05"}, {0x4, 0x1a, @sigval_ptr=0xf203, @tid=r5}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002300)=0x10)
ktimer_create(0x0, &(0x7f0000002340)={0x2, 0x1b, @sigval_int=0x8001, @tid=r6}, &(0x7f00000023c0))
socket$inet6_sctp(0x1c, 0x1, 0x84)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 1m40s
testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 1, 30, 30, 30, 10, 30, 24, 29, 30, 11, 29, 30, 30, 30, 30, 30, 30, 30, 30, 11, 24, 30]
detailed listing:
executing program 1:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0)
freebsd11_getfsstat(&(0x7f0000000340), 0xfffffffffffffef6, 0x3)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x108, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
r2 = fcntl$dupfd(r0, 0x11, r1)
fcntl$getown(0xffffffffffffffff, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000100)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @multicast2}, 0x10)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x400000, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f00000025c0)="18b3daeab77f51797ea3f13b9684aa0acea51767e57f52534abff1656c02913fee22e94b1186f87a873e190f90ea2038bcfb1424eb76c931e5ef35ae7b1241f7ddad405a226f3ca506268fc618abb51bb559c1bf5ac248b70ca1c0d4aa3d0aa9d869b5")
ioctl$DIOCSETLIMIT(r5, 0xc0084428, &(0x7f0000000040)={0x0, 0x8})
socket(0x1, 0x1, 0x80)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r6, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000140)="b546", 0x2}, {0x0}], 0x2}, 0x0)
executing program 1:
cpuset_getaffinity(0x2, 0x4, 0x7fff, 0x8, &(0x7f0000000000))
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket(0x1c, 0x2, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r1 = socket$unix(0x1, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
setsockopt$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)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @mcast2, 0xa}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000400)="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", 0x138}], 0x1, 0x0, 0x0, 0x80}, 0x0)
fstatat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000680), 0x0)
ksem_init(0x0, 0x3)
r3 = socket(0x2, 0x1, 0x0)
syz_emit_ethernet(0x45, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffc538008100330080484fce9edc0fe418de9f17f636683376c533c642eff3830a782c1a982b510791b6d39e257cb4ef9ae415f15bc2501661"])
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
rfork(0x3060)
getsockopt$sock_timeval(r1, 0xffff, 0x1010, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0)
ioctl$DIOCSETLIMIT(r4, 0xc0084428, &(0x7f0000000e00)={0x8, 0x3ff})
ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000080)={{"bbd612a6c4beb574202bee90748a05f01ef4ffd5ae7b36c38d4989c6b08669064ebf7228576a5dd283fccff791439359b651ed4a0c64c8d9007ebb55f2ae34c94d7bef5be1769c16949a8707320658b578ac5a933310ea578c6d731c08e4b83142a59457bd383b72f04576f2c36bd47430c7f5a028a21e4828dc0c4944a319f38c1c2a43dbb2258449423f1f43530e29f3a01920844e833545c09c1fd0d2b5c612a95b6ad03ffaf89ab489ef740b4976814142d5b0437a00d45457540d3a66c7fd9db696d479fc2418d9e09c3ac043e09e0a8fc6da5926f2d1f9bca6b26b4758528e70971b213d434f88971d997c7b8a4da8e17a61b99388fdab8b4414dfe2ef094946e612b1026ad9c16cbfc83411fc833b688cee61503d3fa0667508bd0e1e26b75ab4058e123a6a32591f38bd89577f3e56aed2bf3d830b39e0df91b72037c6dfd52c8c5efa3af8a31cbce25a10215728f6928815339e84f91e69c29c14bcf7d39c601273beef3d331a4ef6cbf1fafd423b462ad3653a537076f03c13bdf2bacee470aea3508e0407dce1da44d7e87ae9bce6506bc772d2db7ae3b173b4fad0d5ca9a061e8ba7a5da680e7db639f0f80e4b6622b07a383b98808af7fce9f5b89c4f3b6b8035bcd873407d3dc8f8db277667816babae0ba6a95970a129ea62c5009978afe8528d8aeafab73885d1a495ea62976c26c9207eba104cc439f8b4bea4f8a5f507c6117498d8981092850923803667948f6da2dd6a386563767b5f0359e67a2981533f3e0914f62a99afcd4de7f1b13efd6a1360c93b13538f46a1ff4c0531b21ef42867da202c76fac1572ecbf869cebb503d8a53ca728a93f4c78d47db0fddee90f2ba61e6ead92344594481dac11e225c57cfc637162265a8cdac26c7dd872022ba94cf632c0496fec3cd5558d135254e85917e566d589ececb8753273e45a7c4e42762380d2227705fd61c0ea2d573722c6aff90dd1474e50db0c9478098258c1400c52b48b5c5d9d6cc005ca881a3aa01abbfaac08bee0219cf9df98ac1ae39e5fb465914cfb8254251fca313a256109e8d8416205c9ad56af53b518f9aea3b2fbe784dfc4a1501783c95754fa767ff064899104730ca2de5bd0843f42951d585f62bdf37cf33be87975ca267c1b5d0eeac827e4801418438579a8fd32ba0b6fd9c5e74c658676f289109954c17c5d0f692419c8dec3f2ed354b20760f6bd1ca07bc9f431e8925002e5b3ff35c4e27da22c2593400a11e1ceb0c3bf3070f1e299dbdbff18f6b31dc80572069d0a137e1df48c727fe9e6f10ee4257d4e63be3b8124157774d71a3af7b2975b6652019e98818875accc1265a37a2513d994cf70b567b12963424fc75683a07a23af5ddf5bf97174ce9943c9e0b2aedba17f6a1d94bd92101588fec1dd94b300", "9c7e0fb095a04e780000000000000000f8ffffffffffffff000000001e00", 0xff}, 0x0, 0x405, 0x0, 0x0, 0x1000000000009, 0x0, 0x0, 0x0, 0xff})
syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="376d6181ffffffff0000000086dd6000000000303a00ff01000000000000000000000000000100000000000000000000ffffe000000201009078000000006027d2bd00000000fe8000000000000000000000000000aaff020000000000000000000000000001"])
socket(0x1c, 0x5, 0x20)
syz_emit_ethernet(0x13e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450201300067a090f0879078ac1400bbe00000014e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"])
executing program 0:
procctl$PROC_TRAPCAP_STATUS(0x300000000000000, 0x0, 0xa, &(0x7f00000000c0))
executing program 0:
rfork(0x0) (async)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0x1}, 0x1c) (async)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x18c}, 0xc) (async)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) (async)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0}) (async)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e928466844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9", 0x5, 0x4f}, &(0x7f0000000100)="e10259437497e87de8104d44c32f7239278093a8abeeabfc4a7b972be05c9a85a2eb9f342681af9f17552908aa0cf43895b5d79240f4c34b394688ade5ec13900007cfdc49497735a63ef3003546dd60e2a6cbbb289f693ae469aef492e30529214e167cb70040939decd0ff4eb7c4deb7d22343cbb64e28695c77207f3678c0a2280b29a80ce36f60ad9fe2869bdf215b360834dd78cca9b4b8cc2592e0bb2e7d30c208fdb918ebb1abc11f4cb45820a272f7bedff5cb297db71157b321a4bdcf36428e82d26fd9feb85d5a4ca24968204c356f66830e6604975c1378f66839486f24f61d3887c3770a14cdbbb6f7", 0xf5c4, 0x41, 0x9, 0xed, 0x7, 0x0, 0xf3}) (async)
ksem_open(&(0x7f00000001c0), &(0x7f0000002700)='\x00', 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000000)=<r4=>0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x0, 0x0, 0x0)
sync() (async)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = dup(r5) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg(r6, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)}, {&(0x7f0000000340)="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", 0xe00}, {&(0x7f0000001340)="865b47da2c3c4ae3a094a6f5460c0a31aa921381093931c173a9a6efdf2957b83e9e735fb7c77fc8ea6c9ecd05e3fd68942247e84535fb01154e54a4f01a61215f5ab8694511ecc51e5fa9db29e27a2c060000000000000050218f6bd8272581ea349880d1fbe7135d9c43fe136f3ac32d6213f89b55744935fbc3cc040669264058f8b595e6b16eeaa7da8a002bc91090e3ccdc26b5c5843a19c68a94ebc8858d1715b1f01b237dfa8d6b71e81ef4542c0b926a019eadd426f234b7574afaa294e46289dd53498c9548e73479083b1f92165869e77b139e5f432b5f757f9c429074", 0xe2}], 0x3, 0x0}, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) (async)
aio_write(0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000001140)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x400000]}) (async)
rfork(0x1000) (async)
ksem_destroy(r4)
mprotect(&(0x7f00003fe000/0xc00000)=nil, 0xc00000, 0x1) (async)
poll(&(0x7f00000006c0)=[{0xffffffffffffffff, 0x80}], 0x1, 0x5) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = socket(0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24", 0x15f}], 0x1}, 0x0)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
cpuset_getid(0x3, 0x8, 0x1, &(0x7f0000000040)=<r5=>0x0)
cpuset_setid(0x2, 0x8, r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset(&(0x7f0000000000)=<r6=>0x0)
cpuset_setid(0x2, 0x2, r6)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r7, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5df}, 0x10)
sendto$inet(r7, &(0x7f00000002c0)="b0", 0x1, 0x0, &(0x7f0000000180)={0xfffffd87, 0x2, 0x1, @broadcast}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
cpuset(&(0x7f0000000140))
r8 = accept(r7, &(0x7f0000000d00)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
freebsd11_fstat(r8, &(0x7f00000003c0))
executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYRES32=r0, @ANYRESHEX])
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
syz_emit_ethernet(0x193, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"])
socketpair(0x0, 0x4, 0x8, &(0x7f0000000040))
r2 = socket(0x19, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r2)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
openat(r3, 0x0, 0x0, 0xa0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x28, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0x0, [0x7]})
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={<r6=>0x0, 0x0, 0x5, 0x37, 0x6, 0x1}, &(0x7f0000000040)=0x14)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0xfffffffffffffd52, 0x2, 0x3, @rand_addr=0x9}, 0x10)
getsockopt$inet_mreqsrc(r7, 0x0, 0x47, &(0x7f0000000080)={@remote, @empty, @broadcast}, &(0x7f0000000100)=0xc)
sendto$inet(r7, 0x0, 0x0, 0x20104, 0x0, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getpeername(r8, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000540)={@in={{0x10, 0x2, 0x0, @loopback}}, r6, 0xb174}, &(0x7f0000000500)=0x90)
shutdown(r7, 0x0)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sync()
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00', 0x3}, 0x24)
sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
rfork(0x3060)
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
aio_suspend(0x0, 0x62, &(0x7f0000000000))
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = kqueue()
syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, <r1=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1f8, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaabb0000000000008100480086dd63b13e3701be34ff0000000000000000000000000000000140000000000000000000ffffac1400aa700601050000000079fc33c7cdb26120515abfc5319fee8400000000000000000000000000000000fe8000000000000000000000000000bb710007516500000012007b3164000000081c0000000000000e8809b6a000930578ab72b30a7b1d7fffdc8c993550e7273e7a3fb5bad68b69e510cb35a294b8be5a84a8c6b53b1279be765dec3a89e17aa05e7f58e38bb53dd79e3fe2ecbe272a0fe8b7ac8da90413ecfa82fee5fec8baa40be8947f4b158fb2f85c1824a58a23f3608762e52d0e478b1a70b585890a3483ee53d28fdaeea5491fc60b1da70468ea9d315b0729da469f566e065e4fdac19d9d62cfaed5c6cca4f8dc39fe77213ca4683161ec12402a18aa464345eecd0ecb96d6999e331d7af2542299ce548112a3beb58a33a938af8ed25a148d186824d3a4f8ba764bf8a9d5a7f9d1ffb9ee004e224e23", @ANYRES32=0x41424344, @ANYRES32=r1, @ANYBLOB="f100fffe907800061312189afededa6e148f1f6a252f687a6cde081249768de976394ee1828a08ea54a6ef2d040200003aaf1d55c970556354c208095a09fa4b85b12c2eaedc623b1949438f737d59b825e724612ddb5a5821846e49426f2e608e989473cb0bc79e580b9356b3f07ab810a94ad2d3419fe5e8ef"])
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[])
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x2, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
accept4$unix(r2, 0x0, &(0x7f0000000000), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0xfffffffffffffff8, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0xfffffffffffffffc, [0xbbf, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x2}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0xffffffffffffffff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x40000400000002c6, 0x191)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
freebsd11_fstatat(r1, &(0x7f0000000740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000007c0), 0x4000)
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_int(r2, 0xffff, 0x100, 0x0, &(0x7f0000001140))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={@in={{0x10, 0x2, 0x2, @rand_addr=0xa2}}, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000180)=0x90)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={0x0, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x4}, &(0x7f0000000300)=0x90)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)})
setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0)
executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb100000008400000009000000e0000002100000008400000009000000ac1400bb1c00000084000000040000000600002200000000080000237a06627262d42137ff141ba4bda946e43f2896b690712acb3c6fa5fde64eeec788e1052e8a67670cc5053973", @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 2:
aio_cancel(0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
dup(0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x1f, 0x0, 0x1d, &(0x7f0000000780)="0b6fac41f4e6a80d70cfef43b85d81c079b57b220d4895753746706d4f", 0x0, 0x0, 0x7, 0xb, [0x0, 0x80000002, 0x0, 0xda]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00010000cfad291e2e3fada0ea0000fd", 0xc1e1}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000001700)=0xe)
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000280))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_writev(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)}, {0x5, 0x9, @sival_ptr=0x1, @thr={0x0, &(0x7f0000000380)}}})
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="757a7c31a2868d26f16b6f40ab0fdbe8fb888d91af229f5dfa6f1b17b7a5eb9e2f33f568e5000001000000000056b15f4b22f2b26a54112f59849c38ddbe6d66255bfcdcda4ebcf446c6413e48664f26f77d9aaf891195c60baf61a9e32a9d6ca440f090969299a3ecaabe023f1fc27d93e94cce2e6f6d32c0ae0627779edc5acc06d963daa0ea7e8c6fcd591c1de9e21234fab046b2f6da82888fdd61e7d5a744a86850adc4d17ce944c469a99b7099df2c77f743be308e6ad78f80470952fa8ee21da76194f635437a7718c3aafc1d249ae256d2fd78687ea297f49d54a839edf88aaf01eb1e3fb7ca60d6a22ebe7cbd1c4660229de7c827dbe18e212a3c84cc0bdfacd8c22c4ed4d1aff3da549a0273f14d47b33836c84826f0d8135e84029fc2d0b9976be877b737ebbb9a0df118c53894f7dedd5bda82d3b8c7a3d168451fb3d4207da4ebd010f53b61e75fbb56d4431e6917dde11eb6d0a02af52599523b35a6a5b92b25e7a1088526b9d7c8e5c16d5ae718cbcc67b72d2b8c0375dc9dd3051712c3de0e065fff8a43e5339c83298997a9b02efe99004b94a2177ffcb6fa2087e984405dae6deec229c5ab19863bb550bed22b5c1dd83a98b2119a0aea66630103e9cbd152517cd0ef87493c416d41cfb6df154f8cf3264d2d00d36fe982a0009bbe7d96e978fe00000000000000")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x20000, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x36, 0x4, 0x4, 0xff}, {0x9, 0x93, 0x3, 0xfffffff9}, {0x6, 0x3, 0xe, 0x3}, {0x2, 0x4, 0x6, 0x4}, {0x6, 0x8, 0x5, 0xfffffffe}]})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240))
readlinkat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/255, 0xff)
connect$inet6(r1, &(0x7f00000006c0)={0x1c, 0x1c, 0x0, 0xa88c, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000700)={<r3=>0x0, 0x5}, &(0x7f0000000740)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000780)={r3}, 0x8)
setrlimit(0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{0x0}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251cda1347cbf13c002953a4af47", 0x32}], 0x2}, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r5)
rfork(0x82040)
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x0, 0x0, 0xfffb, 0x0, 0x0, {@in={{0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}}, &(0x7f0000000180)=0xb0)
executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001bc0), 0x10000000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)
executing program 1:
close(0xffffffffffffffff)
setsid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chmod(&(0x7f0000000480)='./file0\x00', 0x12)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
cap_ioctls_limit(r1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0x1b, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc)
setuid(0xee01)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000540))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
rfork(0x0)
socket$inet(0x2, 0x10000000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = socket(0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24", 0x15f}], 0x1}, 0x0)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
cpuset_getid(0x3, 0x8, 0x1, &(0x7f0000000040)=<r5=>0x0)
cpuset_setid(0x2, 0x8, r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset(&(0x7f0000000000)=<r6=>0x0)
cpuset_setid(0x2, 0x2, r6)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r7, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5df}, 0x10)
sendto$inet(r7, &(0x7f00000002c0)="b0", 0x1, 0x0, &(0x7f0000000180)={0xfffffd87, 0x2, 0x1, @broadcast}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
cpuset(&(0x7f0000000140))
r8 = accept(r7, &(0x7f0000000d00)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
freebsd11_fstat(r8, &(0x7f00000003c0))
executing program 3:
open$dir(&(0x7f0000000280)='./file0\x00', 0x200, 0x195)
setresgid(0x0, 0xee01, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
close(0xffffffffffffffff)
r0 = socket(0x2, 0x4001, 0x0)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
dup2(r1, r2)
poll(&(0x7f0000000040)=[{}], 0x38, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)
r3 = socket$inet6(0x1c, 0x0, 0x0)
r4 = semget$private(0x0, 0x4000000009, 0x0)
semop(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}, {0x1}, {0x2, 0x5854, 0x3800}], 0x3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
__specialfd$eventfd(0x1, &(0x7f0000000140)={0x0, 0x8}, 0x8)
readv(r3, &(0x7f0000002380)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1)
rfork(0x0)
recvfrom$inet(r5, 0x0, 0x2d, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f00000000c0)={0x7e, 0x5, 0x0, 0x0, 0xfd, 0x8, 0x0, 0x70, 0x6, 0x4, 0x7}, 0xb)
socket$bt_l2cap(0x24, 0x5, 0x87)
r6 = kqueue()
kevent(r6, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff9, 0x45}], 0x800, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r6, 0x40}], 0x1, 0x80)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getresgid(0x0, &(0x7f00000000c0)=<r7=>0x0, 0x0)
setgroups(0x2, &(0x7f0000000240)=[0x0, r7])
executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
aio_write(&(0x7f0000000140)={r4, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x5, 0x8, {0xb7, 0x3, &(0x7f0000000100)="0b8984ca236a7738a85834188ab30ec4dd97d9eb1a6120"}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0xb, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(r4, &(0x7f0000000200))
r5 = fork()
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lio_listio(0x1, &(0x7f0000001a40)=[{r4, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64e2b2a2", 0xdf, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="5bcce39cef7063d173a0b63c4472e3a675482a7d31a537fcfa867b242cb6b750c0ef36627de0f991aef198a77705b9a1a190d2fe5f86aa9290ca5f9fc72070fff4b25caf8293e29269bfd70cb25b0d5e0fdfe1c28e428827172f3f3b5effc9ad59e445a76952a14c6a1be1834554c959c0c878b937ec68c6df770a62878de51732f545e4b62e98f72deedb0c89363ad397c5a04094bc05310d1d2323d60edde3bfdfcb469122429af8fd1aa490fa6cc27d1854f08384ed0a8a343a88a0eab66bef318fb1d9a0e7e3c3ec9cbe62f183f9137dab8c03394a8d2249ef6f3672bbd02c5f9569270d63c9ae0c7a66552b923e60436d6392474f42de493f16101f"}, {0x2, 0x1f, @sival_int=0x434, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {r4, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)="d053fe5ee070a52ef18fd184f8dc081182a37a21e8056b495053a917b462cebf5f9573eddf55114d07d286cbb3622283737110905f10843c64beb8c3f3987462095888520a25b6c4488274c4b5600fdc09d86bfea8339fe3c1d7a001b54f130f9a53366886d030880b8ed2d330fbcd4043865940cdca20369ba2c78b0d4e55084e21b7a92822940f7ad6b1ec41a7ebbedf794cd66dd44735f54b9d636f948e55ced319d83a315ea054fde0d25874c6bbfe41d7a3198cfe6da3e551a91cfe963a8dfa5bdd45b8ab"}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {r4, 0x3, &(0x7f0000000640)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {r4, 0x4, &(0x7f0000000840)="990440283014fb978fae73d2e25f5d185a25678290f69fa3f5c9a131b7f3cb604030a79f3f56793843de504ecc114dd1826c73", 0x33, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r5}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7, @tid=r6})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e80), 0x10000, 0x0)
ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
aio_write(&(0x7f00000021c0)={0xffffffffffffffff, 0x585, &(0x7f0000001fc0)="d875547cd61c4f3bebf08b46310c8e69a0d587db87ce34064fe180d0e2bba37cc2ad418fa5161cabce25e6e4dcfb280fdaefe96f076dbc2a2f4178847aef55ad5f4c25773d16fdeb3de9c48839cf8beba4176449055e7ab3ec194939eac8f1bc76f3d98871b9e3a9081db46016ecac3dfc96965f885cf0a4fa4955a071f5e225c56afbc87a71ae3115be9b278a79b3860295d82feede905e44006cfcf55892c6e2c50e17c833a16a408b658cde5ea6d3ce37557a7d9442312a932117486f5e93a29369542bee2cf112201f21f9dfe490731842eb3aea591eb29b9eab7d1bf10baf7f7d4f08974a05093808e34689becea5", 0xf1, [0xac, 0x3fff], 0x8, 0x3, 0x401, {0xc48, 0xffffffffffffffff, &(0x7f00000020c0)="dbf3be5cf9d48b42a427a8266b7381383a29e9374edb30e1ccffa4b2f8384f64246dec13b20243b69ce5a8f481d6121d1beb8d32e9edd379e2f741c6ea9bce033d58c8b189df8629a952648709588b8e73f5232e6a304671e1644ed9f671cf0dd9819794a07f46a693409d6050855359038195f8836c3565d209634c51c966318f63b5ccf3ff6425df47c73bbbdcc6c8131a049e7f67602647b91c73cb48533df8ad1964c59c2806dec6092336745944fa914d852341290be23b65c5a9571f480ee9f55083769c9328a04d05"}, {0x4, 0x1a, @sigval_ptr=0xf203, @tid=r5}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002300)=0x10)
ktimer_create(0x0, &(0x7f0000002340)={0x2, 0x1b, @sigval_int=0x8001, @tid=r6}, &(0x7f00000023c0))
socket$inet6_sctp(0x1c, 0x1, 0x84)
executing program 3:
writev(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x534, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
sendmsg$inet6_sctp(r5, &(0x7f0000000280)={&(0x7f0000000640)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000200)="4872c965ac8309db5426affd0c27517afe3defeb37c4c69db7c9b96c8d524b7c19185ef15536e410", 0x28}], 0x1}, 0x20180)
r6 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x5}}}, 0x98)
sendto$unix(r6, &(0x7f00000000c0)="2da39ddfa22b9ce5227e154f773c2b0608c5e47fc88ee6c434de2573c84334c2127d05a2d1493ec183f13c1ddb3249980343929ba65a3f22c5e98e26a20a623b94af92a5d25b1fe4a4a5ca613ab8c465c76c488c1e3b5d0276e0dc5f690510ac6eb28af04c4053c445eeae5d6a3dade8bea30cc27da70e33c963b70fe64d5beee45d20c92131061b180ff407fdeb4de15649ad10838276ac476340d0a8cc1ed3818b60d836c063f3a47403b931b1ff127eaab78f6abc3b04161a48aaec5915f5ddb8521755cf560e64209239690f487003f43fd106d2ddd707e38adb4f3c", 0xde, 0x0, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
ktrace(&(0x7f0000000240)='./file0\x00', 0x2, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0xc048028b, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000400)=0x4)
executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_close(0x0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x0)
ksem_trywait(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0)
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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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
ksem_init(0x0, 0x0)
sync()
r4 = open(0x0, 0x400, 0x81)
r5 = socket(0x1c, 0x2, 0x0)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b4", 0xe3}], 0x1, &(0x7f0000000940)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_write(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x10000e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x85000)
executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
fork()
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
accept(r8, &(0x7f0000000040)=@un=@abs={0x8}, 0x0)
ksem_init(&(0x7f0000000000), 0xfffbffff)
open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 4 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): dup2-socket$inet_sctp-socket$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket-setsockopt$inet6_IPV6_HOPOPTS-sendto-sendto$inet6-kqueue-kevent-socket-socket$inet6_sctp-dup2-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-fstatat-listen-connect$inet-fork-socket$inet_icmp-accept-ksem_init-open-openat$crypto
detailed listing:
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
fork()
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
accept(r8, &(0x7f0000000040)=@un=@abs={0x8}, 0x0)
ksem_init(&(0x7f0000000000), 0xfffbffff)
open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-kqueue-kevent-socket-setsockopt$sock_int-setsockopt$inet_tcp_TCP_FUNCTION_BLK-connect$inet6-aio_write-socket$inet6_sctp-socket$inet6_tcp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-pipe2-connect$inet-sendmsg$inet6_sctp-socket$inet6_sctp-rfork
detailed listing:
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_write(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x10000e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x85000)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$inet6_sctp-ksem_getvalue-openat$kbd-ksem_close-ksem_init-ksem_trywait-socket$inet6_sctp-getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-fstatat-ksem_init-sync-open-socket-close-socket$inet_sctp-socket-sendmsg$unix-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet6_sctp_SCTP_RECVNXTINFO-setsockopt$inet_tcp_TCP_RXTLS_ENABLE-socket$inet6_sctp-socket$inet_sctp-socket$inet_sctp-sendto$inet-recvfrom$inet
detailed listing:
executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_close(0x0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x0)
ksem_trywait(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0)
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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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
ksem_init(0x0, 0x0)
sync()
r4 = open(0x0, 0x400, 0x81)
r5 = socket(0x1c, 0x2, 0x0)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b4", 0xe3}], 0x1, &(0x7f0000000940)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-connect$inet-dup2-socket-setsockopt$inet6_IPV6_HOPOPTS-bind-mkdir-lpathconf-munlockall-socket$inet6_sctp-connect$inet6-socket$inet6_tcp-sendto$inet6-setsockopt$inet6_int-socket$inet_tcp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-semop-socket$inet_udp-aio_write-freebsd11_fstat-fork-procctl$PROC_REAP_STATUS-lio_listio-openat$ptmx-ioctl$DIOCIGETIFACES-aio_write-socket$inet_sctp-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES-ktimer_create-socket$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
aio_write(&(0x7f0000000140)={r4, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x5, 0x8, {0xb7, 0x3, &(0x7f0000000100)="0b8984ca236a7738a85834188ab30ec4dd97d9eb1a6120"}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0xb, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(r4, &(0x7f0000000200))
r5 = fork()
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lio_listio(0x1, &(0x7f0000001a40)=[{r4, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64e2b2a2", 0xdf, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="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"}, {0x2, 0x1f, @sival_int=0x434, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {r4, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)="d053fe5ee070a52ef18fd184f8dc081182a37a21e8056b495053a917b462cebf5f9573eddf55114d07d286cbb3622283737110905f10843c64beb8c3f3987462095888520a25b6c4488274c4b5600fdc09d86bfea8339fe3c1d7a001b54f130f9a53366886d030880b8ed2d330fbcd4043865940cdca20369ba2c78b0d4e55084e21b7a92822940f7ad6b1ec41a7ebbedf794cd66dd44735f54b9d636f948e55ced319d83a315ea054fde0d25874c6bbfe41d7a3198cfe6da3e551a91cfe963a8dfa5bdd45b8ab"}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {r4, 0x3, &(0x7f0000000640)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {r4, 0x4, &(0x7f0000000840)="990440283014fb978fae73d2e25f5d185a25678290f69fa3f5c9a131b7f3cb604030a79f3f56793843de504ecc114dd1826c73", 0x33, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r5}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7, @tid=r6})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e80), 0x10000, 0x0)
ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
aio_write(&(0x7f00000021c0)={0xffffffffffffffff, 0x585, &(0x7f0000001fc0)="d875547cd61c4f3bebf08b46310c8e69a0d587db87ce34064fe180d0e2bba37cc2ad418fa5161cabce25e6e4dcfb280fdaefe96f076dbc2a2f4178847aef55ad5f4c25773d16fdeb3de9c48839cf8beba4176449055e7ab3ec194939eac8f1bc76f3d98871b9e3a9081db46016ecac3dfc96965f885cf0a4fa4955a071f5e225c56afbc87a71ae3115be9b278a79b3860295d82feede905e44006cfcf55892c6e2c50e17c833a16a408b658cde5ea6d3ce37557a7d9442312a932117486f5e93a29369542bee2cf112201f21f9dfe490731842eb3aea591eb29b9eab7d1bf10baf7f7d4f08974a05093808e34689becea5", 0xf1, [0xac, 0x3fff], 0x8, 0x3, 0x401, {0xc48, 0xffffffffffffffff, &(0x7f00000020c0)="dbf3be5cf9d48b42a427a8266b7381383a29e9374edb30e1ccffa4b2f8384f64246dec13b20243b69ce5a8f481d6121d1beb8d32e9edd379e2f741c6ea9bce033d58c8b189df8629a952648709588b8e73f5232e6a304671e1644ed9f671cf0dd9819794a07f46a693409d6050855359038195f8836c3565d209634c51c966318f63b5ccf3ff6425df47c73bbbdcc6c8131a049e7f67602647b91c73cb48533df8ad1964c59c2806dec6092336745944fa914d852341290be23b65c5a9571f480ee9f55083769c9328a04d05"}, {0x4, 0x1a, @sigval_ptr=0xf203, @tid=r5}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002300)=0x10)
ktimer_create(0x0, &(0x7f0000002340)={0x2, 0x1b, @sigval_int=0x8001, @tid=r6}, &(0x7f00000023c0))
socket$inet6_sctp(0x1c, 0x1, 0x84)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 6m0s
testing program (duration=6m6s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 1, 30, 30, 30, 10, 30, 24, 29, 30, 11, 29, 30, 30, 30, 30, 30, 30, 30, 30, 11, 24, 30]
detailed listing:
executing program 1:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x400000, 0x0)
freebsd11_getfsstat(&(0x7f0000000340), 0xfffffffffffffef6, 0x3)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x108, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c)
r2 = fcntl$dupfd(r0, 0x11, r1)
fcntl$getown(0xffffffffffffffff, 0x5)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000100)=0x8)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @multicast2}, 0x10)
r3 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x400000, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f00000025c0)="18b3daeab77f51797ea3f13b9684aa0acea51767e57f52534abff1656c02913fee22e94b1186f87a873e190f90ea2038bcfb1424eb76c931e5ef35ae7b1241f7ddad405a226f3ca506268fc618abb51bb559c1bf5ac248b70ca1c0d4aa3d0aa9d869b5")
ioctl$DIOCSETLIMIT(r5, 0xc0084428, &(0x7f0000000040)={0x0, 0x8})
socket(0x1, 0x1, 0x80)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r6, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
connect$inet(r6, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000000140)="b546", 0x2}, {0x0}], 0x2}, 0x0)
executing program 1:
cpuset_getaffinity(0x2, 0x4, 0x7fff, 0x8, &(0x7f0000000000))
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0)
r0 = socket(0x1c, 0x2, 0x2)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
r1 = socket$unix(0x1, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket(0x2, 0x1, 0x0)
ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, 0x0)
setsockopt$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)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @mcast2, 0xa}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000400)="a1820f9bb801d9e5f81eb53c498f640489c3910b671a0a9c5cf1d27c86807f8ef9f9b5f683dde99f6125015a476c789a81ee160d5214c5c2ca626f512d231c00f7c31cc9f8a0782f030c6d0fe37430f151f79d2999b91620d0acc23d5fdd4e0528c10debef80976a54c1a9b85b666a669ebcdeffb267f82f255c7157b210a0d44c892d5792bf6c525603ad476da42e05b39ad6ff9be49e076a94e17b76d9e02314f18cdfede7f26ea3d1d748e031916ca5453a44efc0edc148f36bcc8cd80b53673c5de5ba8f9a5be728df650f35d65fe6e1daf9165f23f0a1483773dd0bc9b12c776469922a81865f5d67ce8293ae468dfb7b42099346714f62ffdfc07f9cc5d9bdd18a02d95569f9a463bab0c3d0a960e0c22e39b06f5e5979c314ca79cb21578fd1e050ca710c77cfee0581ea560356ad02b81ba8ca88", 0x138}], 0x1, 0x0, 0x0, 0x80}, 0x0)
fstatat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000680), 0x0)
ksem_init(0x0, 0x3)
r3 = socket(0x2, 0x1, 0x0)
syz_emit_ethernet(0x45, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffc538008100330080484fce9edc0fe418de9f17f636683376c533c642eff3830a782c1a982b510791b6d39e257cb4ef9ae415f15bc2501661"])
symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00')
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
rfork(0x3060)
getsockopt$sock_timeval(r1, 0xffff, 0x1010, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0)
ioctl$DIOCSETLIMIT(r4, 0xc0084428, &(0x7f0000000e00)={0x8, 0x3ff})
ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000080)={{"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", "9c7e0fb095a04e780000000000000000f8ffffffffffffff000000001e00", 0xff}, 0x0, 0x405, 0x0, 0x0, 0x1000000000009, 0x0, 0x0, 0x0, 0xff})
syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="376d6181ffffffff0000000086dd6000000000303a00ff01000000000000000000000000000100000000000000000000ffffe000000201009078000000006027d2bd00000000fe8000000000000000000000000000aaff020000000000000000000000000001"])
socket(0x1c, 0x5, 0x20)
syz_emit_ethernet(0x13e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450201300067a090f0879078ac1400bbe00000014e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="b10801ff9078e9790004021312b684e41d38c321444a0ea58711179bc80000000e795926adcbce921680d204646e58ad06f66b1f8e8d8aa355d16cb81768471148fd0d858babdae444ff6107e5ca7a39494a038bb66fc66945700811b270477249c82fef0f3602be14a4a2a33bc0f2619aac892c7f5cb2029e4192f5f74030060150a035868626df75ff804e042dcfc46024184ef11c847783b2b1fc850cc7a4a4696335ec6cd5bb817f1fc75e761a0c7cea6c53c6591505d84939a32e310e13e407e8617532400e6fc1ad2807eb1e0ff4814b0fb91d5a087c728bd8ef42e3b8ca1f4974e3bbda0ece146d88f6800a9c50cbb7155e6dece420e189ca162e4c23ba49748135cf79e9f2d7038b20fcabfb"])
executing program 0:
procctl$PROC_TRAPCAP_STATUS(0x300000000000000, 0x0, 0xa, &(0x7f00000000c0))
executing program 0:
rfork(0x0) (async)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0x1}, 0x1c) (async)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x18c}, 0xc) (async)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) (async)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0}) (async)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0)
ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e928466844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9", 0x5, 0x4f}, &(0x7f0000000100)="e10259437497e87de8104d44c32f7239278093a8abeeabfc4a7b972be05c9a85a2eb9f342681af9f17552908aa0cf43895b5d79240f4c34b394688ade5ec13900007cfdc49497735a63ef3003546dd60e2a6cbbb289f693ae469aef492e30529214e167cb70040939decd0ff4eb7c4deb7d22343cbb64e28695c77207f3678c0a2280b29a80ce36f60ad9fe2869bdf215b360834dd78cca9b4b8cc2592e0bb2e7d30c208fdb918ebb1abc11f4cb45820a272f7bedff5cb297db71157b321a4bdcf36428e82d26fd9feb85d5a4ca24968204c356f66830e6604975c1378f66839486f24f61d3887c3770a14cdbbb6f7", 0xf5c4, 0x41, 0x9, 0xed, 0x7, 0x0, 0xf3}) (async)
ksem_open(&(0x7f00000001c0), &(0x7f0000002700)='\x00', 0x0, 0x0, 0x0)
ksem_open(&(0x7f0000000000)=<r4=>0x0, &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x0, 0x0, 0x0)
sync() (async)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
r6 = dup(r5) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg(r6, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x1}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)}, {&(0x7f0000000340)="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", 0xe00}, {&(0x7f0000001340)="865b47da2c3c4ae3a094a6f5460c0a31aa921381093931c173a9a6efdf2957b83e9e735fb7c77fc8ea6c9ecd05e3fd68942247e84535fb01154e54a4f01a61215f5ab8694511ecc51e5fa9db29e27a2c060000000000000050218f6bd8272581ea349880d1fbe7135d9c43fe136f3ac32d6213f89b55744935fbc3cc040669264058f8b595e6b16eeaa7da8a002bc91090e3ccdc26b5c5843a19c68a94ebc8858d1715b1f01b237dfa8d6b71e81ef4542c0b926a019eadd426f234b7574afaa294e46289dd53498c9548e73479083b1f92165869e77b139e5f432b5f757f9c429074", 0xe2}], 0x3, 0x0}, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) (async)
aio_write(0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000001140)={0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, [0x0, 0x400000]}) (async)
rfork(0x1000) (async)
ksem_destroy(r4)
mprotect(&(0x7f00003fe000/0xc00000)=nil, 0xc00000, 0x1) (async)
poll(&(0x7f00000006c0)=[{0xffffffffffffffff, 0x80}], 0x1, 0x5) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = socket(0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x15f}], 0x1}, 0x0)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
cpuset_getid(0x3, 0x8, 0x1, &(0x7f0000000040)=<r5=>0x0)
cpuset_setid(0x2, 0x8, r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset(&(0x7f0000000000)=<r6=>0x0)
cpuset_setid(0x2, 0x2, r6)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r7, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5df}, 0x10)
sendto$inet(r7, &(0x7f00000002c0)="b0", 0x1, 0x0, &(0x7f0000000180)={0xfffffd87, 0x2, 0x1, @broadcast}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
cpuset(&(0x7f0000000140))
r8 = accept(r7, &(0x7f0000000d00)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
freebsd11_fstat(r8, &(0x7f00000003c0))
executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES8=r0, @ANYRES32=r0, @ANYRESHEX])
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
syz_emit_ethernet(0x193, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"])
socketpair(0x0, 0x4, 0x8, &(0x7f0000000040))
r2 = socket(0x19, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback, 0x8f11}, 0x1c)
r3 = dup(r2)
sendto$inet6(r3, &(0x7f00000000c0)="d39b2845e7ba3176e46db4e0af629c4bf34a8ea61e83274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341d41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838", 0x63, 0x0, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f0000000040)=0xffff21e5, 0x4)
openat(r3, 0x0, 0x0, 0xa0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x28, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0x0, [0x7]})
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={<r6=>0x0, 0x0, 0x5, 0x37, 0x6, 0x1}, &(0x7f0000000040)=0x14)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000140)={0xfffffffffffffd52, 0x2, 0x3, @rand_addr=0x9}, 0x10)
getsockopt$inet_mreqsrc(r7, 0x0, 0x47, &(0x7f0000000080)={@remote, @empty, @broadcast}, &(0x7f0000000100)=0xc)
sendto$inet(r7, 0x0, 0x0, 0x20104, 0x0, 0x0)
r8 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getpeername(r8, &(0x7f0000000180)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000000540)={@in={{0x10, 0x2, 0x0, @loopback}}, r6, 0xb174}, &(0x7f0000000500)=0x90)
shutdown(r7, 0x0)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sync()
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00', 0x3}, 0x24)
sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_tcp(0x2, 0x1, 0x0)
rfork(0x3060)
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
aio_suspend(0x0, 0x62, &(0x7f0000000000))
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = kqueue()
syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, <r1=>0x41424344}, 0x1, 0x0)
syz_emit_ethernet(0x1f8, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=r1, @ANYBLOB="f100fffe907800061312189afededa6e148f1f6a252f687a6cde081249768de976394ee1828a08ea54a6ef2d040200003aaf1d55c970556354c208095a09fa4b85b12c2eaedc623b1949438f737d59b825e724612ddb5a5821846e49426f2e608e989473cb0bc79e580b9356b3f07ab810a94ad2d3419fe5e8ef"])
syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[])
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x2, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
accept4$unix(r2, 0x0, &(0x7f0000000000), 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0xfffffffffffffff8, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0xfffffffffffffffc, [0xbbf, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x2}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x0, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0xffffffffffffffff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x40000400000002c6, 0x191)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
freebsd11_fstatat(r1, &(0x7f0000000740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000007c0), 0x4000)
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_int(r2, 0xffff, 0x100, 0x0, &(0x7f0000001140))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={@in={{0x10, 0x2, 0x2, @rand_addr=0xa2}}, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000180)=0x90)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={0x0, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x4}, &(0x7f0000000300)=0x90)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)})
setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0)
executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb100000008400000009000000e0000002100000008400000009000000ac1400bb1c00000084000000040000000600002200000000080000237a06627262d42137ff141ba4bda946e43f2896b690712acb3c6fa5fde64eeec788e1052e8a67670cc5053973", @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 2:
aio_cancel(0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
dup(0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x1f, 0x0, 0x1d, &(0x7f0000000780)="0b6fac41f4e6a80d70cfef43b85d81c079b57b220d4895753746706d4f", 0x0, 0x0, 0x7, 0xb, [0x0, 0x80000002, 0x0, 0xda]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00010000cfad291e2e3fada0ea0000fd", 0xc1e1}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000001700)=0xe)
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000280))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_writev(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)}, {0x5, 0x9, @sival_ptr=0x1, @thr={0x0, &(0x7f0000000380)}}})
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x20000, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x36, 0x4, 0x4, 0xff}, {0x9, 0x93, 0x3, 0xfffffff9}, {0x6, 0x3, 0xe, 0x3}, {0x2, 0x4, 0x6, 0x4}, {0x6, 0x8, 0x5, 0xfffffffe}]})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240))
readlinkat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/255, 0xff)
connect$inet6(r1, &(0x7f00000006c0)={0x1c, 0x1c, 0x0, 0xa88c, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000700)={<r3=>0x0, 0x5}, &(0x7f0000000740)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000780)={r3}, 0x8)
setrlimit(0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{0x0}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251cda1347cbf13c002953a4af47", 0x32}], 0x2}, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r5)
rfork(0x82040)
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x0, 0x0, 0xfffb, 0x0, 0x0, {@in={{0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}}, &(0x7f0000000180)=0xb0)
executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001bc0), 0x10000000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)
executing program 1:
close(0xffffffffffffffff)
setsid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chmod(&(0x7f0000000480)='./file0\x00', 0x12)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
cap_ioctls_limit(r1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0x1b, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc)
setuid(0xee01)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000540))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
rfork(0x0)
socket$inet(0x2, 0x10000000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = socket(0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x15f}], 0x1}, 0x0)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
cpuset_getid(0x3, 0x8, 0x1, &(0x7f0000000040)=<r5=>0x0)
cpuset_setid(0x2, 0x8, r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset(&(0x7f0000000000)=<r6=>0x0)
cpuset_setid(0x2, 0x2, r6)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r7, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5df}, 0x10)
sendto$inet(r7, &(0x7f00000002c0)="b0", 0x1, 0x0, &(0x7f0000000180)={0xfffffd87, 0x2, 0x1, @broadcast}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
cpuset(&(0x7f0000000140))
r8 = accept(r7, &(0x7f0000000d00)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
freebsd11_fstat(r8, &(0x7f00000003c0))
executing program 3:
open$dir(&(0x7f0000000280)='./file0\x00', 0x200, 0x195)
setresgid(0x0, 0xee01, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
close(0xffffffffffffffff)
r0 = socket(0x2, 0x4001, 0x0)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
dup2(r1, r2)
poll(&(0x7f0000000040)=[{}], 0x38, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)
r3 = socket$inet6(0x1c, 0x0, 0x0)
r4 = semget$private(0x0, 0x4000000009, 0x0)
semop(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}, {0x1}, {0x2, 0x5854, 0x3800}], 0x3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
__specialfd$eventfd(0x1, &(0x7f0000000140)={0x0, 0x8}, 0x8)
readv(r3, &(0x7f0000002380)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1)
rfork(0x0)
recvfrom$inet(r5, 0x0, 0x2d, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f00000000c0)={0x7e, 0x5, 0x0, 0x0, 0xfd, 0x8, 0x0, 0x70, 0x6, 0x4, 0x7}, 0xb)
socket$bt_l2cap(0x24, 0x5, 0x87)
r6 = kqueue()
kevent(r6, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff9, 0x45}], 0x800, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r6, 0x40}], 0x1, 0x80)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getresgid(0x0, &(0x7f00000000c0)=<r7=>0x0, 0x0)
setgroups(0x2, &(0x7f0000000240)=[0x0, r7])
executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
aio_write(&(0x7f0000000140)={r4, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x5, 0x8, {0xb7, 0x3, &(0x7f0000000100)="0b8984ca236a7738a85834188ab30ec4dd97d9eb1a6120"}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0xb, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(r4, &(0x7f0000000200))
r5 = fork()
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lio_listio(0x1, &(0x7f0000001a40)=[{r4, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64e2b2a2", 0xdf, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="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"}, {0x2, 0x1f, @sival_int=0x434, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {r4, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)="d053fe5ee070a52ef18fd184f8dc081182a37a21e8056b495053a917b462cebf5f9573eddf55114d07d286cbb3622283737110905f10843c64beb8c3f3987462095888520a25b6c4488274c4b5600fdc09d86bfea8339fe3c1d7a001b54f130f9a53366886d030880b8ed2d330fbcd4043865940cdca20369ba2c78b0d4e55084e21b7a92822940f7ad6b1ec41a7ebbedf794cd66dd44735f54b9d636f948e55ced319d83a315ea054fde0d25874c6bbfe41d7a3198cfe6da3e551a91cfe963a8dfa5bdd45b8ab"}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {r4, 0x3, &(0x7f0000000640)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {r4, 0x4, &(0x7f0000000840)="990440283014fb978fae73d2e25f5d185a25678290f69fa3f5c9a131b7f3cb604030a79f3f56793843de504ecc114dd1826c73", 0x33, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r5}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7, @tid=r6})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e80), 0x10000, 0x0)
ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
aio_write(&(0x7f00000021c0)={0xffffffffffffffff, 0x585, &(0x7f0000001fc0)="d875547cd61c4f3bebf08b46310c8e69a0d587db87ce34064fe180d0e2bba37cc2ad418fa5161cabce25e6e4dcfb280fdaefe96f076dbc2a2f4178847aef55ad5f4c25773d16fdeb3de9c48839cf8beba4176449055e7ab3ec194939eac8f1bc76f3d98871b9e3a9081db46016ecac3dfc96965f885cf0a4fa4955a071f5e225c56afbc87a71ae3115be9b278a79b3860295d82feede905e44006cfcf55892c6e2c50e17c833a16a408b658cde5ea6d3ce37557a7d9442312a932117486f5e93a29369542bee2cf112201f21f9dfe490731842eb3aea591eb29b9eab7d1bf10baf7f7d4f08974a05093808e34689becea5", 0xf1, [0xac, 0x3fff], 0x8, 0x3, 0x401, {0xc48, 0xffffffffffffffff, &(0x7f00000020c0)="dbf3be5cf9d48b42a427a8266b7381383a29e9374edb30e1ccffa4b2f8384f64246dec13b20243b69ce5a8f481d6121d1beb8d32e9edd379e2f741c6ea9bce033d58c8b189df8629a952648709588b8e73f5232e6a304671e1644ed9f671cf0dd9819794a07f46a693409d6050855359038195f8836c3565d209634c51c966318f63b5ccf3ff6425df47c73bbbdcc6c8131a049e7f67602647b91c73cb48533df8ad1964c59c2806dec6092336745944fa914d852341290be23b65c5a9571f480ee9f55083769c9328a04d05"}, {0x4, 0x1a, @sigval_ptr=0xf203, @tid=r5}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002300)=0x10)
ktimer_create(0x0, &(0x7f0000002340)={0x2, 0x1b, @sigval_int=0x8001, @tid=r6}, &(0x7f00000023c0))
socket$inet6_sctp(0x1c, 0x1, 0x84)
executing program 3:
writev(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x534, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
sendmsg$inet6_sctp(r5, &(0x7f0000000280)={&(0x7f0000000640)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000200)="4872c965ac8309db5426affd0c27517afe3defeb37c4c69db7c9b96c8d524b7c19185ef15536e410", 0x28}], 0x1}, 0x20180)
r6 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x5}}}, 0x98)
sendto$unix(r6, &(0x7f00000000c0)="2da39ddfa22b9ce5227e154f773c2b0608c5e47fc88ee6c434de2573c84334c2127d05a2d1493ec183f13c1ddb3249980343929ba65a3f22c5e98e26a20a623b94af92a5d25b1fe4a4a5ca613ab8c465c76c488c1e3b5d0276e0dc5f690510ac6eb28af04c4053c445eeae5d6a3dade8bea30cc27da70e33c963b70fe64d5beee45d20c92131061b180ff407fdeb4de15649ad10838276ac476340d0a8cc1ed3818b60d836c063f3a47403b931b1ff127eaab78f6abc3b04161a48aaec5915f5ddb8521755cf560e64209239690f487003f43fd106d2ddd707e38adb4f3c", 0xde, 0x0, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
ktrace(&(0x7f0000000240)='./file0\x00', 0x2, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0xc048028b, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000400)=0x4)
executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_close(0x0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x0)
ksem_trywait(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0)
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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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
ksem_init(0x0, 0x0)
sync()
r4 = open(0x0, 0x400, 0x81)
r5 = socket(0x1c, 0x2, 0x0)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b4", 0xe3}], 0x1, &(0x7f0000000940)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_write(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x10000e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x85000)
executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
fork()
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
accept(r8, &(0x7f0000000040)=@un=@abs={0x8}, 0x0)
ksem_init(&(0x7f0000000000), 0xfffbffff)
open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

program crashed: no output from test machine
bisect: bisecting 24 programs
bisect: split chunks (needed=false): <24>
bisect: split chunk #0 of len 24 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=6m4s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 29, 30, 11, 29, 30, 30, 30, 30, 30, 30, 30, 30, 11, 24, 30]
detailed listing:
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0xffffffffffffffff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x40000400000002c6, 0x191)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
freebsd11_fstatat(r1, &(0x7f0000000740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000007c0), 0x4000)
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_int(r2, 0xffff, 0x100, 0x0, &(0x7f0000001140))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={@in={{0x10, 0x2, 0x2, @rand_addr=0xa2}}, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000180)=0x90)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={0x0, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x4}, &(0x7f0000000300)=0x90)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)})
setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0)
executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb100000008400000009000000e0000002100000008400000009000000ac1400bb1c00000084000000040000000600002200000000080000237a06627262d42137ff141ba4bda946e43f2896b690712acb3c6fa5fde64eeec788e1052e8a67670cc5053973", @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 2:
aio_cancel(0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
dup(0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x1f, 0x0, 0x1d, &(0x7f0000000780)="0b6fac41f4e6a80d70cfef43b85d81c079b57b220d4895753746706d4f", 0x0, 0x0, 0x7, 0xb, [0x0, 0x80000002, 0x0, 0xda]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00010000cfad291e2e3fada0ea0000fd", 0xc1e1}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000001700)=0xe)
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000280))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_writev(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)}, {0x5, 0x9, @sival_ptr=0x1, @thr={0x0, &(0x7f0000000380)}}})
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x20000, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x36, 0x4, 0x4, 0xff}, {0x9, 0x93, 0x3, 0xfffffff9}, {0x6, 0x3, 0xe, 0x3}, {0x2, 0x4, 0x6, 0x4}, {0x6, 0x8, 0x5, 0xfffffffe}]})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240))
readlinkat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/255, 0xff)
connect$inet6(r1, &(0x7f00000006c0)={0x1c, 0x1c, 0x0, 0xa88c, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000700)={<r3=>0x0, 0x5}, &(0x7f0000000740)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000780)={r3}, 0x8)
setrlimit(0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{0x0}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251cda1347cbf13c002953a4af47", 0x32}], 0x2}, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r5)
rfork(0x82040)
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x0, 0x0, 0xfffb, 0x0, 0x0, {@in={{0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}}, &(0x7f0000000180)=0xb0)
executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001bc0), 0x10000000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)
executing program 1:
close(0xffffffffffffffff)
setsid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chmod(&(0x7f0000000480)='./file0\x00', 0x12)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
cap_ioctls_limit(r1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0x1b, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc)
setuid(0xee01)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000540))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
rfork(0x0)
socket$inet(0x2, 0x10000000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = socket(0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x15f}], 0x1}, 0x0)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
cpuset_getid(0x3, 0x8, 0x1, &(0x7f0000000040)=<r5=>0x0)
cpuset_setid(0x2, 0x8, r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset(&(0x7f0000000000)=<r6=>0x0)
cpuset_setid(0x2, 0x2, r6)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r7, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5df}, 0x10)
sendto$inet(r7, &(0x7f00000002c0)="b0", 0x1, 0x0, &(0x7f0000000180)={0xfffffd87, 0x2, 0x1, @broadcast}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
cpuset(&(0x7f0000000140))
r8 = accept(r7, &(0x7f0000000d00)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
freebsd11_fstat(r8, &(0x7f00000003c0))
executing program 3:
open$dir(&(0x7f0000000280)='./file0\x00', 0x200, 0x195)
setresgid(0x0, 0xee01, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
close(0xffffffffffffffff)
r0 = socket(0x2, 0x4001, 0x0)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
dup2(r1, r2)
poll(&(0x7f0000000040)=[{}], 0x38, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)
r3 = socket$inet6(0x1c, 0x0, 0x0)
r4 = semget$private(0x0, 0x4000000009, 0x0)
semop(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}, {0x1}, {0x2, 0x5854, 0x3800}], 0x3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
__specialfd$eventfd(0x1, &(0x7f0000000140)={0x0, 0x8}, 0x8)
readv(r3, &(0x7f0000002380)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1)
rfork(0x0)
recvfrom$inet(r5, 0x0, 0x2d, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f00000000c0)={0x7e, 0x5, 0x0, 0x0, 0xfd, 0x8, 0x0, 0x70, 0x6, 0x4, 0x7}, 0xb)
socket$bt_l2cap(0x24, 0x5, 0x87)
r6 = kqueue()
kevent(r6, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff9, 0x45}], 0x800, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r6, 0x40}], 0x1, 0x80)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getresgid(0x0, &(0x7f00000000c0)=<r7=>0x0, 0x0)
setgroups(0x2, &(0x7f0000000240)=[0x0, r7])
executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
aio_write(&(0x7f0000000140)={r4, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x5, 0x8, {0xb7, 0x3, &(0x7f0000000100)="0b8984ca236a7738a85834188ab30ec4dd97d9eb1a6120"}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0xb, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(r4, &(0x7f0000000200))
r5 = fork()
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lio_listio(0x1, &(0x7f0000001a40)=[{r4, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64e2b2a2", 0xdf, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="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"}, {0x2, 0x1f, @sival_int=0x434, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {r4, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)="d053fe5ee070a52ef18fd184f8dc081182a37a21e8056b495053a917b462cebf5f9573eddf55114d07d286cbb3622283737110905f10843c64beb8c3f3987462095888520a25b6c4488274c4b5600fdc09d86bfea8339fe3c1d7a001b54f130f9a53366886d030880b8ed2d330fbcd4043865940cdca20369ba2c78b0d4e55084e21b7a92822940f7ad6b1ec41a7ebbedf794cd66dd44735f54b9d636f948e55ced319d83a315ea054fde0d25874c6bbfe41d7a3198cfe6da3e551a91cfe963a8dfa5bdd45b8ab"}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {r4, 0x3, &(0x7f0000000640)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {r4, 0x4, &(0x7f0000000840)="990440283014fb978fae73d2e25f5d185a25678290f69fa3f5c9a131b7f3cb604030a79f3f56793843de504ecc114dd1826c73", 0x33, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r5}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7, @tid=r6})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e80), 0x10000, 0x0)
ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
aio_write(&(0x7f00000021c0)={0xffffffffffffffff, 0x585, &(0x7f0000001fc0)="d875547cd61c4f3bebf08b46310c8e69a0d587db87ce34064fe180d0e2bba37cc2ad418fa5161cabce25e6e4dcfb280fdaefe96f076dbc2a2f4178847aef55ad5f4c25773d16fdeb3de9c48839cf8beba4176449055e7ab3ec194939eac8f1bc76f3d98871b9e3a9081db46016ecac3dfc96965f885cf0a4fa4955a071f5e225c56afbc87a71ae3115be9b278a79b3860295d82feede905e44006cfcf55892c6e2c50e17c833a16a408b658cde5ea6d3ce37557a7d9442312a932117486f5e93a29369542bee2cf112201f21f9dfe490731842eb3aea591eb29b9eab7d1bf10baf7f7d4f08974a05093808e34689becea5", 0xf1, [0xac, 0x3fff], 0x8, 0x3, 0x401, {0xc48, 0xffffffffffffffff, &(0x7f00000020c0)="dbf3be5cf9d48b42a427a8266b7381383a29e9374edb30e1ccffa4b2f8384f64246dec13b20243b69ce5a8f481d6121d1beb8d32e9edd379e2f741c6ea9bce033d58c8b189df8629a952648709588b8e73f5232e6a304671e1644ed9f671cf0dd9819794a07f46a693409d6050855359038195f8836c3565d209634c51c966318f63b5ccf3ff6425df47c73bbbdcc6c8131a049e7f67602647b91c73cb48533df8ad1964c59c2806dec6092336745944fa914d852341290be23b65c5a9571f480ee9f55083769c9328a04d05"}, {0x4, 0x1a, @sigval_ptr=0xf203, @tid=r5}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002300)=0x10)
ktimer_create(0x0, &(0x7f0000002340)={0x2, 0x1b, @sigval_int=0x8001, @tid=r6}, &(0x7f00000023c0))
socket$inet6_sctp(0x1c, 0x1, 0x84)
executing program 3:
writev(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x534, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
sendmsg$inet6_sctp(r5, &(0x7f0000000280)={&(0x7f0000000640)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000200)="4872c965ac8309db5426affd0c27517afe3defeb37c4c69db7c9b96c8d524b7c19185ef15536e410", 0x28}], 0x1}, 0x20180)
r6 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x5}}}, 0x98)
sendto$unix(r6, &(0x7f00000000c0)="2da39ddfa22b9ce5227e154f773c2b0608c5e47fc88ee6c434de2573c84334c2127d05a2d1493ec183f13c1ddb3249980343929ba65a3f22c5e98e26a20a623b94af92a5d25b1fe4a4a5ca613ab8c465c76c488c1e3b5d0276e0dc5f690510ac6eb28af04c4053c445eeae5d6a3dade8bea30cc27da70e33c963b70fe64d5beee45d20c92131061b180ff407fdeb4de15649ad10838276ac476340d0a8cc1ed3818b60d836c063f3a47403b931b1ff127eaab78f6abc3b04161a48aaec5915f5ddb8521755cf560e64209239690f487003f43fd106d2ddd707e38adb4f3c", 0xde, 0x0, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
ktrace(&(0x7f0000000240)='./file0\x00', 0x2, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0xc048028b, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000400)=0x4)
executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_close(0x0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x0)
ksem_trywait(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$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$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
ksem_init(0x0, 0x0)
sync()
r4 = open(0x0, 0x400, 0x81)
r5 = socket(0x1c, 0x2, 0x0)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b4", 0xe3}], 0x1, &(0x7f0000000940)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_write(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x10000e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x85000)
executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
fork()
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
accept(r8, &(0x7f0000000040)=@un=@abs={0x8}, 0x0)
ksem_init(&(0x7f0000000000), 0xfffbffff)
open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

program crashed: no output from test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/3
testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 30, 30, 30, 11, 24, 30]
detailed listing:
executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f0000001700))
r2 = socket(0x0, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x15f}], 0x1}, 0x0)
fstatat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
cpuset_getid(0x3, 0x8, 0x1, &(0x7f0000000040)=<r5=>0x0)
cpuset_setid(0x2, 0x8, r5)
socket$inet6_sctp(0x1c, 0x5, 0x84)
cpuset(&(0x7f0000000000)=<r6=>0x0)
cpuset_setid(0x2, 0x2, r6)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r7, 0x6, 0x47, &(0x7f00000001c0)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r7, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5df}, 0x10)
sendto$inet(r7, &(0x7f00000002c0)="b0", 0x1, 0x0, &(0x7f0000000180)={0xfffffd87, 0x2, 0x1, @broadcast}, 0x10)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
cpuset(&(0x7f0000000140))
r8 = accept(r7, &(0x7f0000000d00)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10)
freebsd11_fstat(r8, &(0x7f00000003c0))
executing program 3:
open$dir(&(0x7f0000000280)='./file0\x00', 0x200, 0x195)
setresgid(0x0, 0xee01, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
close(0xffffffffffffffff)
r0 = socket(0x2, 0x4001, 0x0)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff)
dup2(r1, r2)
poll(&(0x7f0000000040)=[{}], 0x38, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0)
r3 = socket$inet6(0x1c, 0x0, 0x0)
r4 = semget$private(0x0, 0x4000000009, 0x0)
semop(r4, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}, {0x1}, {0x2, 0x5854, 0x3800}], 0x3)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
__specialfd$eventfd(0x1, &(0x7f0000000140)={0x0, 0x8}, 0x8)
readv(r3, &(0x7f0000002380)=[{&(0x7f0000000000)=""/179, 0xb3}], 0x1)
rfork(0x0)
recvfrom$inet(r5, 0x0, 0x2d, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f00000000c0)={0x7e, 0x5, 0x0, 0x0, 0xfd, 0x8, 0x0, 0x70, 0x6, 0x4, 0x7}, 0xb)
socket$bt_l2cap(0x24, 0x5, 0x87)
r6 = kqueue()
kevent(r6, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff9, 0x45}], 0x800, 0x0, 0x0, 0x0)
poll(&(0x7f00000000c0)=[{r6, 0x40}], 0x1, 0x80)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getresgid(0x0, &(0x7f00000000c0)=<r7=>0x0, 0x0)
setgroups(0x2, &(0x7f0000000240)=[0x0, r7])
executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r1 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, 0x0, 0x28)
bind(0xffffffffffffffff, 0x0, 0x0)
mkdir(0x0, 0x102)
lpathconf(&(0x7f0000000040)='./file0\x00', 0x0)
munlockall()
socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c)
setsockopt$inet6_int(r2, 0x29, 0x2a, &(0x7f0000000040), 0x4)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000680)={'rack\x00'}, 0x24)
semop(0x0, 0x0, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
aio_write(&(0x7f0000000140)={r4, 0x174, &(0x7f0000000000)="d5b933e6d43a38c2023f59a68a2dba96539b3797385d313cadb842a226298cfa4be8de88ebecb6707abfc43836e73ce9f921f1ac46d9ddd6f8b4b3e08b6bf159c5c0dc5fd44bc26ee78d2fcede6e78c343fcaafe7f5422ad75826459978424c7fa236edc00138b89efb75fdac6ae6e5a58ae720d6cf80c1ef07aa008eeded607d11bd805110ccc06862e77e546828856dd165a7b8c01ff879783dafe3799d83db6d2713fa84aeb6d0d296cba91e223add34791fa758039f5146f981749ee02f6a350d42001c75b6606823a27023e46bd38873e2f6912cf1facc1bc0c8344f8fa5c697329ca715d1088d6cf5617f28eac9fb00b10588d", 0xf6, [0xe, 0x4], 0x711204cb, 0x5, 0x8, {0xb7, 0x3, &(0x7f0000000100)="0b8984ca236a7738a85834188ab30ec4dd97d9eb1a6120"}, {0x3, 0xf, @sival_int=0xe0aa, @spare=[0x7fff, 0x2, 0xb, 0x0, 0x0, 0x100, 0x1, 0x4]}})
freebsd11_fstat(r4, &(0x7f0000000200))
r5 = fork()
procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
lio_listio(0x1, &(0x7f0000001a40)=[{r4, 0xfffffffffffffff9, &(0x7f0000000280)="d9dd6f2720378ebafbaf5237be38b68ad126ad6295a34a6cd208e65bd4cab4cd2acb77f12e17b1d9722499d73c37381bed915b2763e10438bca793b50b8a98a3ff06a14f405888b06add47c0ffd03919e4bfd2fec925c1616ba832b8c80fb4496f439d0addecb29f0cfea50a44190b2f7968120cab211d85adcc6c3f96018a9e07eb886ede6c90436519917ebe74d596e4f46cfc0ec3131d0f3a0dde49a09b93a77bc6890fb1f54184996c915e5deb832e78475d93c121a9b98aab76a05e8dc09f477fe91fdaccd3a4b6413bf55fc6922fd586490fc63c78bb462f64e2b2a2", 0xdf, [0x7, 0x1ff], 0xfffffffffffffff7, 0x18, 0x3914, {0xfffffffffffffffb, 0x7, &(0x7f0000000380)="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"}, {0x2, 0x1f, @sival_int=0x434, @spare=[0xffffffffffff7188, 0x5, 0x80000000000000, 0x9, 0x10000, 0xfffffffffffffff9, 0x7]}}, {r4, 0x9, &(0x7f0000000480)="176122fa40c26c462efe2ceae9c859be321881c7f912f83ddda1d0024a357f61caa17b33066f763592d3b15d06a2cce46150f56f2584b370d332c668911dd3d989faf040c63cf634902a4ce2beeb3e740d603f64f61e16cdf021edfccf3e4e6811840fa0d68b0a3b9a24827cad0bce7cbd5e349c901d83f3464634c1083b19bc9dcf47db2b85eaae740b9ccf82c75e2d0e294b770ee07216b6eb7df985d8df666d73b3c8a9f67129d203750620d4c2fa", 0xb0, [0x57ba5e0e, 0x2d], 0x1d, 0xf, 0x4, {0x5, 0x800, &(0x7f0000000540)="d053fe5ee070a52ef18fd184f8dc081182a37a21e8056b495053a917b462cebf5f9573eddf55114d07d286cbb3622283737110905f10843c64beb8c3f3987462095888520a25b6c4488274c4b5600fdc09d86bfea8339fe3c1d7a001b54f130f9a53366886d030880b8ed2d330fbcd4043865940cdca20369ba2c78b0d4e55084e21b7a92822940f7ad6b1ec41a7ebbedf794cd66dd44735f54b9d636f948e55ced319d83a315ea054fde0d25874c6bbfe41d7a3198cfe6da3e551a91cfe963a8dfa5bdd45b8ab"}, {0x0, 0x13, @sival_int=0xa6bf6203, @spare=[0x3, 0x0, 0x2, 0xbb8, 0x7ff, 0x0, 0x8d, 0x3]}}, {r4, 0x3, &(0x7f0000000640)="df1462411c1e21a23f2e04c5fbd5f1b6ddda1364cdc975588cdd4755340a01c6005f3ec778ae4d32596e245d3364b2a1934a2388a8ad5bb04d", 0x39, [0x288, 0x8], 0x1ff, 0x5, 0x7, {0xb66, 0x0, &(0x7f0000000680)="943f772acb6d2d6f229a8cfd38b8629bd9844b2cf7d9516bed298aed358baedc2063763abe703c80efa35236972a64702117e067c01c366436ac13ba599094c31cc88d04f007e0ffc2e18d9a5ead07dc70bfeaeeb72789ca992badca2fbc9e6c816ddd8eb050dfabed971aaa751fd014cc7eb04df314f3909b56ec14cc653c3777d465aa789f61c865e80656e1e932621914bdc1e436ca572f408e2d22f71d3e1d63b83504d8231bbafeb8d3ddcbb16cb186b9d2b9c8f3e3859b714d67e0f8a927ab579321e4061d57eb580e4ef815"}, {0x1, 0x17, @sival_ptr=0x8, @thr={&(0x7f0000000780)="650f1b7d01262e2e450f0fd9bb262665f30f1ece26db29f341adc4c379606f0026660f14d3c4027959c9f047832b65c4419968bbdc000000", &(0x7f00000007c0)="f31896cd47766120cd8d01c436017493e9be15f33dd8df33f3bcbfbd44066d8bad28599c6e2a9db619c1de4f9fc0bc3483610d061cc62dcccacdb58d68c9450f90ec9a20a9b97605e1f2e773f9c73adb7f17aaf74ede91a79ce7ec3b2bb8ed80e011ef869802b9ec"}}}, {r4, 0x4, &(0x7f0000000840)="990440283014fb978fae73d2e25f5d185a25678290f69fa3f5c9a131b7f3cb604030a79f3f56793843de504ecc114dd1826c73", 0x33, [0x40, 0x8], 0x7, 0x1, 0x8, {0x200, 0x6, &(0x7f0000000880)="48b385b564910f4a6f1048"}, {0x2, 0x15, @sigval_ptr=0x8, @tid=r5}}, {0xffffffffffffffff, 0x1, &(0x7f00000008c0)="2c834f0067619fac314c1a8dea113621ef6e48ccb7f7a76b42623a75e684bb5a8b3a7c989d4e1734ea0dcd8e44cc5c7da9f549f3e28eee2463170cabaa8c5a6bf8767a0431dd4b63c9ce23532b6478de880f1dfd8d62d81df18b2889b939e66f8c452001a3aa9b6905611fd8a82bd24ab11bf8ca246fedbd9f9fd778ada783d3518ac2d875482bdb0626aef8d1c487011063f5ebab4ab6c50891f9872fe878fcf585dffc044acbb18d", 0xa9, [0x3, 0x8], 0x386, 0x1, 0x1d4, {0x0, 0xffff, &(0x7f0000000980)="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"}, {0x0, 0xc, @sigval_ptr=0x7fffffff, @thr={&(0x7f0000001980)="26660f38072452263ede18c4631d38d2dfc4a2f92a1766430f7e52ffc4a159d11b643eaa8f0978db4100f009a69db08120c4027d79b300000000", &(0x7f00000019c0)="40887297af7d870c26751f43978637886b94a9fea68c0f0889602d0eeb8c4528061ed91db2554e402e1c74442fbe0e9cb51fc753f75318368ec5cd3b602457c66ac8f6bf8bf9994421323062bbe51ac7b6cf2874743afde4a6f6d7137423612e042c29b2d1f574501beb01968f1d6f07f75eaf2aebd90fc2530e"}}}], 0x5, &(0x7f0000001e00)={0x0, 0x4, @sival_int=0x7, @tid=r6})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e80), 0x10000, 0x0)
ioctl$DIOCIGETIFACES(r7, 0xc0284457, &(0x7f0000001f80)={0x10, &(0x7f0000001ec0)="b733c6ed62a11f24734ad2e32816e30205033c6adefd1f9be22d3d1425758406a3339bcf826afe72bcaec1b4d8e0b6b0903d2196f65016ebc21a6be5c5c7ac2fccfdbb652958e9f789f4d0ea5694ddf9ca3a979c86f2c1175fd12d13fe94e38be3655639efad6d215c29ead610869ed5acbb1f718e9f4f590783929fd025c970d1e498628eda2d22de32ff39b97ccd72cc5dd7fc80ef8b360f7d46", 0x9, 0x101, 0x9})
aio_write(&(0x7f00000021c0)={0xffffffffffffffff, 0x585, &(0x7f0000001fc0)="d875547cd61c4f3bebf08b46310c8e69a0d587db87ce34064fe180d0e2bba37cc2ad418fa5161cabce25e6e4dcfb280fdaefe96f076dbc2a2f4178847aef55ad5f4c25773d16fdeb3de9c48839cf8beba4176449055e7ab3ec194939eac8f1bc76f3d98871b9e3a9081db46016ecac3dfc96965f885cf0a4fa4955a071f5e225c56afbc87a71ae3115be9b278a79b3860295d82feede905e44006cfcf55892c6e2c50e17c833a16a408b658cde5ea6d3ce37557a7d9442312a932117486f5e93a29369542bee2cf112201f21f9dfe490731842eb3aea591eb29b9eab7d1bf10baf7f7d4f08974a05093808e34689becea5", 0xf1, [0xac, 0x3fff], 0x8, 0x3, 0x401, {0xc48, 0xffffffffffffffff, &(0x7f00000020c0)="dbf3be5cf9d48b42a427a8266b7381383a29e9374edb30e1ccffa4b2f8384f64246dec13b20243b69ce5a8f481d6121d1beb8d32e9edd379e2f741c6ea9bce033d58c8b189df8629a952648709588b8e73f5232e6a304671e1644ed9f671cf0dd9819794a07f46a693409d6050855359038195f8836c3565d209634c51c966318f63b5ccf3ff6425df47c73bbbdcc6c8131a049e7f67602647b91c73cb48533df8ad1964c59c2806dec6092336745944fa914d852341290be23b65c5a9571f480ee9f55083769c9328a04d05"}, {0x4, 0x1a, @sigval_ptr=0xf203, @tid=r5}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r8, 0x84, 0x8003, &(0x7f00000022c0)={0x0, &(0x7f0000002280)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002300)=0x10)
ktimer_create(0x0, &(0x7f0000002340)={0x2, 0x1b, @sigval_int=0x8001, @tid=r6}, &(0x7f00000023c0))
socket$inet6_sctp(0x1c, 0x1, 0x84)
executing program 3:
writev(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket(0x0, 0x0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x16, 0x1d, 0x534, &(0x7f0000001380)="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", 0x0, &(0x7f0000001300), 0x8, 0x9, [0x80000001, 0x10008, 0x4, 0x8]})
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x49, @sigval_int, @thr={0x0, 0x0}})
sendmsg$inet6_sctp(r5, &(0x7f0000000280)={&(0x7f0000000640)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000200)="4872c965ac8309db5426affd0c27517afe3defeb37c4c69db7c9b96c8d524b7c19185ef15536e410", 0x28}], 0x1}, 0x20180)
r6 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x8002, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty, 0x5}}}, 0x98)
sendto$unix(r6, &(0x7f00000000c0)="2da39ddfa22b9ce5227e154f773c2b0608c5e47fc88ee6c434de2573c84334c2127d05a2d1493ec183f13c1ddb3249980343929ba65a3f22c5e98e26a20a623b94af92a5d25b1fe4a4a5ca613ab8c465c76c488c1e3b5d0276e0dc5f690510ac6eb28af04c4053c445eeae5d6a3dade8bea30cc27da70e33c963b70fe64d5beee45d20c92131061b180ff407fdeb4de15649ad10838276ac476340d0a8cc1ed3818b60d836c063f3a47403b931b1ff127eaab78f6abc3b04161a48aaec5915f5ddb8521755cf560e64209239690f487003f43fd106d2ddd707e38adb4f3c", 0xde, 0x0, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8)
ktrace(&(0x7f0000000240)='./file0\x00', 0x2, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0xc048028b, &(0x7f0000000300))
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000400)=0x4)
executing program 2:
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ksem_getvalue(0x0, 0x0)
r0 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ksem_close(0x0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x0)
ksem_trywait(r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, 0x0, 0x0)
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)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700174ca1107863fc3500214a48fd44cd24da967f302be96774", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
fstatat(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x200)
ksem_init(0x0, 0x0)
sync()
r4 = open(0x0, 0x400, 0x81)
r5 = socket(0x1c, 0x2, 0x0)
close(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
r6 = socket(0x0, 0x2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180)=[{&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b4", 0xe3}], 0x1, &(0x7f0000000940)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES16=r5, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=0x0, @ANYRES64=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES8, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x29, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0)
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 0:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, &(0x7f00000000c0)=0x101, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_write(0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'rack\x00'}, 0x24)
pipe2(&(0x7f0000000000), 0x10000e)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
rfork(0x85000)
executing program 3:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, &(0x7f0000001700))
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
sendto$inet6(r4, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad899556eaa10e830ef1a2788951e2594a691ab3bdbb47762a1b8f150cc115a371b71cb95415454d2f4b202e0dda1c7272b0727be8c755f74031d05ffe7077d5069223e244bd5c43fde1956a1a1cfe331cf734a614da96bd1d4a26cbc8cfcf6fb53236db5438de8f881bf49600"/244, 0xf4, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x1, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r6, 0xffffffffffffffff)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0)
fstatat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
listen(r0, 0x0)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
fork()
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
accept(r8, &(0x7f0000000040)=@un=@abs={0x8}, 0x0)
ksem_init(&(0x7f0000000000), 0xfffbffff)
open(&(0x7f00000001c0)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
bisect: testing without sub-chunk 3/3
testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [24, 29, 30, 11, 29, 30, 30, 30]
detailed listing:
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0xffffffffffffffff)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
open$dir(&(0x7f0000000040)='./file1\x00', 0x40000400000002c6, 0x191)
socket$inet_sctp(0x2, 0x5, 0x84)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
freebsd11_fstatat(r1, &(0x7f0000000740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000007c0), 0x4000)
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_int(r2, 0xffff, 0x100, 0x0, &(0x7f0000001140))
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={@in={{0x10, 0x2, 0x2, @rand_addr=0xa2}}, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000180)=0x90)
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000240)={0x0, @in={{0x10, 0x2, 0x0, @multicast1}}, 0x4}, &(0x7f0000000300)=0x90)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
getpid()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)})
setsockopt$inet6_int(r0, 0x29, 0x30, 0x0, 0x0)
executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb100000008400000009000000e0000002100000008400000009000000ac1400bb1c00000084000000040000000600002200000000080000237a06627262d42137ff141ba4bda946e43f2896b690712acb3c6fa5fde64eeec788e1052e8a67670cc5053973", @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 2:
aio_cancel(0xffffffffffffffff, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
dup(0xffffffffffffffff)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000140)={0x1f, 0x0, 0x1d, &(0x7f0000000780)="0b6fac41f4e6a80d70cfef43b85d81c079b57b220d4895753746706d4f", 0x0, 0x0, 0x7, 0xb, [0x0, 0x80000002, 0x0, 0xda]})
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x1, @rand_addr="00010000cfad291e2e3fada0ea0000fd", 0xc1e1}, 0x1c)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000001700)=0xe)
r4 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000280))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), &(0x7f0000000300)=0x18)
sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x2, @broadcast}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
aio_writev(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffff81, &(0x7f00000002c0)="81531076163ee632d94bd00894f356e4fe8b", 0x12, [0x80, 0x2], 0x6, 0x8, 0x4, {0x822e, 0xba7, &(0x7f0000000340)}, {0x5, 0x9, @sival_ptr=0x1, @thr={0x0, &(0x7f0000000380)}}})
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x5, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000500)="0e27d315e0f322172803f6055f23bd922ade85763aece362e74346bfdfdacdacf2a2915db8fff53848fe927494cc21b89de7cfae71e3b3c3b9360e1671bff515bc2f45304291b6031966815dad0c3af8fa10a3285828b616d21684ea147c3df0ac327486e39fe9a6b4daf423cbd1afc36241c909e8784892daf5bf67df6de68dd157dca6b8781685d98b0ba067c1cf4d2ba6", 0x92)
connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f00000000c0)={0x7ffb, {{0x1c, 0x1c, 0x1, 0xc, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
ioctl$DIOCOSFPADD(0xffffffffffffffff, 0xc088444f, &(0x7f0000000640)="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")
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7fa}, &(0x7f0000000100)=0x8)
executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x20000, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x36, 0x4, 0x4, 0xff}, {0x9, 0x93, 0x3, 0xfffffff9}, {0x6, 0x3, 0xe, 0x3}, {0x2, 0x4, 0x6, 0x4}, {0x6, 0x8, 0x5, 0xfffffffe}]})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240))
readlinkat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/255, 0xff)
connect$inet6(r1, &(0x7f00000006c0)={0x1c, 0x1c, 0x0, 0xa88c, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000700)={<r3=>0x0, 0x5}, &(0x7f0000000740)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000780)={r3}, 0x8)
setrlimit(0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{0x0}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251cda1347cbf13c002953a4af47", 0x32}], 0x2}, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r5)
rfork(0x82040)
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x0, 0x0, 0xfffb, 0x0, 0x0, {@in={{0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}}, &(0x7f0000000180)=0xb0)
executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001bc0), 0x10000000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)
executing program 1:
close(0xffffffffffffffff)
setsid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chmod(&(0x7f0000000480)='./file0\x00', 0x12)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
cap_ioctls_limit(r1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0x1b, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc)
setuid(0xee01)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000540))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
rfork(0x0)
socket$inet(0x2, 0x10000000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

program crashed: no output from test machine
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <8>
bisect: split chunk #0 of len 8 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [29, 30, 30, 30]
detailed listing:
executing program 2:
r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x20000, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x36, 0x4, 0x4, 0xff}, {0x9, 0x93, 0x3, 0xfffffff9}, {0x6, 0x3, 0xe, 0x3}, {0x2, 0x4, 0x6, 0x4}, {0x6, 0x8, 0x5, 0xfffffffe}]})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240))
readlinkat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/255, 0xff)
connect$inet6(r1, &(0x7f00000006c0)={0x1c, 0x1c, 0x0, 0xa88c, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000700)={<r3=>0x0, 0x5}, &(0x7f0000000740)=0x8)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000780)={r3}, 0x8)
setrlimit(0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0xfffffffa, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
r4 = open(0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x410100, 0x0)
__specialfd$eventfd(0x1, 0x0, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f00000025c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, &(0x7f0000002500)=[{0x0}, {&(0x7f00000024c0)="eb68927e7b7be8aaaa71286a3835850c0cb92a415135f8ffe7072e370d8e511e6e81caef251cda1347cbf13c002953a4af47", 0x32}], 0x2}, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r5)
rfork(0x82040)
ksem_init(0x0, 0x0)
sync()
open(0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x7, 0x6, 0x0, 0x0, 0xfffb, 0x0, 0x0, {@in={{0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}}, &(0x7f0000000180)=0xb0)
executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4b54, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0x0, 0xefffffff}, 0x10)
lpathconf(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
rfork(0x82040)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x29, 0x0, 0x20, &(0x7f00000001c0)="72e8789fa2ffffffffffff6be4435162120119167dd041d616205079e98e0000", 0x0, 0x0, 0x0, 0x7d32559c, [0x0, 0x800003]})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280), 0xc)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x84)
ioctl$DIOCSETTIMEOUT(0xffffffffffffffff, 0xc008441d, &(0x7f0000000780)={0x3})
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f0000001980)={<r3=>0x0, &(0x7f00000018c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f00000019c0)=0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000001a80)={&(0x7f00000007c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @mcast2, 0xa}, 0x1c, &(0x7f0000000100)=[{0x0}, {0x0}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x4c, 0x101}, 0x100)
shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001ac0)=""/132)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000001b80)={0x0, 0x800, 0x92}, 0xc)
r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001bc0), 0x10000000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000001c00), &(0x7f0000001c40)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000001cc0)={@in6={{0x1c, 0x1c, 0x3, 0x3ff, @local={0xfe, 0x80, '\x00', 0x0}, 0xc9}}, r3}, &(0x7f0000000040)=0x88)
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)
executing program 1:
close(0xffffffffffffffff)
setsid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chmod(&(0x7f0000000480)='./file0\x00', 0x12)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
cap_ioctls_limit(r1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0x1b, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc)
setuid(0xee01)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000540))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
rfork(0x0)
socket$inet(0x2, 0x10000000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

program crashed: no output from test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <4>
bisect: split chunk #0 of len 4 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30]
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)
executing program 1:
close(0xffffffffffffffff)
setsid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chmod(&(0x7f0000000480)='./file0\x00', 0x12)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
cap_ioctls_limit(r1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0x1b, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc)
setuid(0xee01)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000540))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
rfork(0x0)
socket$inet(0x2, 0x10000000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

program crashed: no output from test machine
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <2>
bisect: split chunk #0 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): close-setsid-recvfrom$inet-open$dir-chmod-open-cap_ioctls_limit-ioctl$DIOCADDADDR-setsockopt$inet6_tcp_TCP_FUNCTION_BLK-socket-setsockopt$inet6_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_TCP_FASTOPEN-socket$inet_sctp-getsockopt$inet_mreqn-setuid-openat$crypto-fstat-openat$filemon-ioctl$FILEMON_SET_FD-setsockopt$inet6_int-setsockopt$inet6_IPV6_PKTINFO-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-syz_emit_ethernet-setsockopt$inet_tcp_TCP_FUNCTION_BLK-vfork-rfork-socket$inet-openat$ptmx
detailed listing:
executing program 1:
close(0xffffffffffffffff)
setsid()
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
chmod(&(0x7f0000000480)='./file0\x00', 0x12)
r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
cap_ioctls_limit(r1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r2, 0x0, 0x1b, &(0x7f0000000000)={@local, @multicast2}, &(0x7f0000000080)=0xc)
setuid(0xee01)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
fstat(r0, &(0x7f0000000540))
openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@mcast1}, 0x14)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x10, 0x7, 0x1, &(0x7f0000001b40)="83", 0x1, &(0x7f00000000c0)="d6", 0x0, 0x7d86619b})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})
syz_emit_ethernet(0x10dc, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00dffffbff0086dd607f00ef10a63c0020010000010000000000210000000000ff02000000000000000000000000000184"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
vfork()
rfork(0x0)
socket$inet(0x2, 0x10000000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp-mkdir-ksem_open-ioctl$FILEMON_SET_FD-socket$inet_sctp-connect$inet-socket-socket$inet_tcp
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="1763964da485b1e1d4c04eb21f3c174ffe05b597a4121029374ef116a8f27812406d34e1f1d9e79fbe81ecb9289184231f50d22d2ed815afc3f1b47ef0ad3fdbd9e551f1895c30be4043a3d04beca73a4e7b55c597886482ffd142ddc85e62574ffbc316c06bea217e025131fe32b1a1fa756bd07b6b9ad0242a4b2d1f7c2def6422b7eb477b208d2fb7732310623f84e4d00ff5f55428ef1c94f74cca5949ffc446fb5f50c7f961fb86edd731b351b487bf6667c6dc40b5bfb3c09c5db04ead6b5f27d743d0a92a32ad756f7c9d1dd7aafc5552cd8960768cabe4eb666a81f05a721a1fd560f5b0455bb96a8bad969325be6b1c1de8e400fcf2151041669c1d58483ca537a5a8d6311b099edfddf5b8fcbbf8ef2402007e02d5da433fc00c57185ecb7fbc57f57130ef00184a93", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)

program crashed: panic: a thread waited too long to allocate a page
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <1>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 1 programs left: 

executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)


bisect: trying to concatenate
bisect: concatenate 1 entries
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp-mkdir-ksem_open-ioctl$FILEMON_SET_FD-socket$inet_sctp-connect$inet-socket-socket$inet_tcp
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="1763964da485b1e1d4c04eb21f3c174ffe05b597a4121029374ef116a8f27812406d34e1f1d9e79fbe81ecb9289184231f50d22d2ed815afc3f1b47ef0ad3fdbd9e551f1895c30be4043a3d04beca73a4e7b55c597886482ffd142ddc85e62574ffbc316c06bea217e025131fe32b1a1fa756bd07b6b9ad0242a4b2d1f7c2def6422b7eb477b208d2fb7732310623f84e4d00ff5f55428ef1c94f74cca5949ffc446fb5f50c7f961fb86edd731b351b487bf6667c6dc40b5bfb3c09c5db04ead6b5f27d743d0a92a32ad756f7c9d1dd7aafc5552cd8960768cabe4eb666a81f05a721a1fd560f5b0455bb96a8bad969325be6b1c1de8e400fcf2151041669c1d58483ca537a5a8d6311b099edfddf5b8fcbbf8ef2402007e02d5da433fc00c57185ecb7fbc57f57130ef00184a93", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)
socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64)

program crashed: no output from test machine
bisect: concatenation succeeded
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp-mkdir-ksem_open-ioctl$FILEMON_SET_FD-socket$inet_sctp-connect$inet-socket
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)
socket(0x2, 0x4, 0x0) (async, rerun: 64)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp-mkdir-ksem_open-ioctl$FILEMON_SET_FD-socket$inet_sctp-connect$inet
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000080)={0xe, 0x2, 0x0, @rand_addr=0x2}, 0x10)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp-mkdir-ksem_open-ioctl$FILEMON_SET_FD-socket$inet_sctp
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)
socket$inet_sctp(0x2, 0x5, 0x84)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp-mkdir-ksem_open-ioctl$FILEMON_SET_FD
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp-mkdir-ksem_open
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)
ksem_open(&(0x7f0000000000), &(0x7f0000000200)='/!\x00\n\xfe\x16]\xa3l\xb2\xcfW\xd1\xce\xc2\xbcC\xcc|@\xe1\xcb]_9`\x94X\xfa$S%\x1f9\xa8\xf8\x83J\x14\xd4,I\xe4\x03$\xdcNs\x86n\xabFo\x03\x00Q\xa2\n\xd3{\xdfF\xec\x81\xe8\xf05\xe0\xca\xcc\xa3\xac\xd1%\\\xbf\xd6\x0f\xb5[\x89\xcb)tq\xd7\xf0\xb2\xc4\x9b\xc9m\xff\x95\x19\xbc\xec[tbr\xca\xb2\n\"@[\x06$Q(\xe1\x03\xa5*\xe7\x91\fJ\r\xfae\xb3', 0x200, 0x4c, 0x0) (async, rerun: 32)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp-mkdir
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
mkdir(0x0, 0x0) (async, rerun: 32)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup-socket$inet6_sctp
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT-dup
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
r2 = open$dir(0x0, 0x0, 0x0) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r3, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r5 = semget$private(0x0, 0x4, 0x80)
semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r5, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r5, 0x1, 0x3) (async)
dup(r2)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r4 = semget$private(0x0, 0x4, 0x80)
semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r4, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r4, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-semop
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r4 = semget$private(0x0, 0x4, 0x80)
semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
semop(r4, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$SETALL-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r4 = semget$private(0x0, 0x4, 0x80)
semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
__semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)=[0x3, 0x3f]) (async, rerun: 64)
__semctl$GETNCNT(r4, 0x1, 0x3) (async)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r4 = semget$private(0x0, 0x4, 0x80)
semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x800}, {0x4, 0x80, 0x1000}, {0x4, 0xe820, 0x1000}, {0x0, 0x7, 0x800}, {0x1, 0x8}, {0x2, 0x20, 0x800}, {0x0, 0x1}, {0x1, 0x80, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x1, 0x1000}], 0xa)
semop(r4, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r4, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semget$private-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
r4 = semget$private(0x0, 0x4, 0x80)
semop(r4, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(r4, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f0000000000)=[{0x3, 0x7fff}], 0x1) (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-ioctl$CIOCCRYPT-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)}) (async)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-openat$crypto-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-sendmsg$inet6_sctp-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fecf0000000000eeff000009f2000055"}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000340)='G', 0x1}, {&(0x7f0000000280)="1b236e23af01b98419501c0c97d8fb6d700210f4ba92f37a1b021148c986f32da7cbbe9c753eb89f391913128b60c6f9e3c0725ab1ba5d49a325e16a4e42be57450ba8114bd4e39505c0ef21e7d2495f5da9760f59689a5ffe3d8d185fd02cbf23cc929a903ff835", 0x68}, {&(0x7f0000000300)="2cae1f1e197271532f513c4e0e3ee40300d354b98b926b23350de2e45383a78c0e3d4b4c35bfb6ba82f5a00395e7d9413989", 0x32}, {&(0x7f0000000400)="2f0bd011bf1d934e9c5714ccdfc44b4e5d4867443943ac5bf10c7123f934586321a6b3231fc33bd47f208fca00de416ceeb2ae96a06eb5dea45b72ab3bf86e18e9c0617be91db641cefe463de8afa9248bafcad9f1396de1d223474a35bb1146a8a92e30eaebc64226c1fc7096cce0ce6ad2ced20470cdfae9cd0e3036d8c0512ae33da9fd153a8ce65a1f5684d82cac271bbe1f2cd651654f55b13824b9970014d94bae4c086cfb53ccc82778ea63f13d9fca28f5be03ac6d3a7f1e81c89e34eed347d61d9d", 0xc6}, {&(0x7f0000000780)="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", 0x12e}, {&(0x7f0000000600)="3678d12d27916ab12206707070ee07e64b64e2b2ae26be986f9dd5350dea40b8d82e92f8ebdb927f985fec4e37d401671971bcb155089e3fcfaab69d71ef3131b28802a332708a105ac35b27295d15c6f7613a5807b455921c4fbfe8f8234f5df4ff06a77538e48f7ea1bc01ebff666f63e57ce732841e3bf4c43783a11943b32bd79d465b4fce18cf4bfd6b44b410331552b6582d08b3b61cb12a518aa720eb30b56306309dabd0240eab2c5e407791b75ffe9698b0afd34144b2715661ce3af9254a5671e74030b7b3e99f00", 0xcd}], 0x6}, 0x0) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-fork-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
fork() (async)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-socket$inet6_sctp-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
open$dir(0x0, 0x0, 0x0) (async)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-writev-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) (async)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-sendmsg$unix-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002580)={0x0, 0x0, 0x0}, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet_sctp_SCTP_CONNECT_X-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
r0 = socket(0x1c, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x8ca5, &(0x7f00000000c0)=[@in={0x10, 0x2, 0x3}, @in6={0x1c, 0x1c, 0x2, 0x200, @loopback, 0x9}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x3, 0x3, @mcast2, 0x2578}, @in={0x10, 0x2, 0x1, @multicast2}, @in6={0x1c, 0x1c, 0x2, 0x8, @rand_addr="c0903f4b4f5da0b0846af071dcb66b5f", 0x7}, @in6={0x1c, 0x1c, 0x0, 0x28, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}]}, &(0x7f0000000040)=0x8) (async)
open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork()
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3)
__semctl$GETNCNT(0x0, 0x1, 0x3)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01) (async, rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01) (rerun: 64)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fork() (async, rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fork() (rerun: 32)
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fork()
semop(0x0, &(0x7f00000000c0)=[{0x1, 0x7ff, 0x1000}, {0x2, 0xc8}, {0x0, 0x1f, 0x1000}], 0x3) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fork() (rerun: 32)
semop(0x0, 0x0, 0x0) (async, rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fork() (rerun: 32)
semop(0x0, 0x0, 0x0) (rerun: 64)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fork() (rerun: 32)
semop(0x0, 0x0, 0x0) (async)
__semctl$GETNCNT(0x0, 0x1, 0x3) (async)

program crashed: no output from test machine
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
detailed listing:
executing program 0:
socket(0x1c, 0x5, 0x0)
open$dir(0x0, 0xa, 0xc0)
setuid(0xee01)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
fork() (rerun: 32)
semop(0x0, 0x0, 0x0) (async)
__semctl$GETNCNT(0x0, 0x1, 0x3)

program crashed: no output from test machine
extracting C reproducer
testing compiled C program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
program crashed: no output from test machine
simplifying C reproducer
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
program crashed: no output from test machine
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
program crashed: no output from test machine
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
program crashed: no output from test machine
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
program crashed: no output from test machine
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-open$dir-setuid-ioctl$CIOCGSESSION2-fork-semop-__semctl$GETNCNT
program crashed: no output from test machine
reproducing took 6h34m22.186172249s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):