Extracting prog: 47m47.675623449s
Minimizing prog: 2h37m7.217846769s
Simplifying prog options: 0s
Extracting C: 5m33.090592026s
Simplifying C: 24m36.685476707s


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}}): openat$evdev-setresgid-sendto$inet-recvfrom$inet-pwritev-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-socket$inet_udplite-fork-sigqueue-dup-sendmsg$unix-socket$inet_sctp-socket$inet_sctp-setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS
detailed listing:
executing program 0:
openat$evdev(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
setresgid(0x0, 0x0, 0xffffffffffffffff)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f0000000100)={0x10, 0x2, 0x0, @multicast2}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x42, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = fork()
sigqueue(r2, 0x80000000, @sival_int)
r3 = dup(r1)
sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x68, 0x5a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffed0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x8002, &(0x7f0000000340), 0x98)

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$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-connect$inet-sendmsg$inet6_sctp-socket-sendmsg$inet6_sctp-setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR-setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xffffffffffffff81, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)

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}}): openat$crypto-mprotect-socket$inet_sctp-connect$inet-sendto$inet-setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO-extattr_delete_fd-link-socket$inet_sctp-dup-open$dir-setreuid-socket$inet_sctp-connect$inet-getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS
detailed listing:
executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(r0, 0x3, 0x0)
link(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
dup(0xffffffffffffffff)
open$dir(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180), &(0x7f0000000000)=0x8)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)

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}}): [16, 16, 16, 16, 16, 13, 13, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 15, 15, 15, 15, 15, 15, 15]
detailed listing:
executing program 0:
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "36e282", 0x30, 0x3a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, '\x00', {0x0, 0x6, "5adf00", 0x0, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="bec262620b2f818041046ff752811605"}}}}}}})
ksem_init(0x0, 0x0)
socket(0x0, 0x0, 0x42)
socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x449, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
syz_emit_ethernet(0x286, &(0x7f00000003c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '`b`', 0x250, 0x2c, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, @empty, [{0x2, 0x14, "6961e47073522039e92468e2d2f25bc3f7f17b8ba14fd129b9ecf5ab82bd0a980e6b97cfe9cc3ba4c3c7349e0bfd78240d217f7942120da3775ad6dd91d7f80c2f5cc431744b4989587b22fa1681a7d9c61960a96bb07b42c4ddb59591cffb977b2dc5a4aaf2cbc1bcd1627f0c8d82c9286511dd4ce5aed9b598f5e1534fb10df83ecdc664026df54947c7e7d8586144872bdcf14d7cfeb83cad5011ec5adc24cc089f"}, {0x4, 0x10, "0de1e3077460b896bb574c73ed9ea0c517f06ac0919aca4effc1301b95ff8471b997a791733a7a97b43b3f61581236c9755c536e535d483a278bae4e3cac915fb24d71da825aac892acb1ce46da2a88d91dc317baf8c6eeede03a3c2ac43319d95315df5e0e89e968ddf4efe1ccb52c73df4ad2bf343a488269809049185f8c7"}, {0xe}, {0xe, 0xf, "9f7c5ea766537d40c655e2e15c36a1b99ab566aa9d4a9c40b61d92e62bb673e521c800c407c46be08dd5177d97ff5222814f4b6e3009327f70e32e282e486a287a2686d6208303f486ead85fb21a0989756bf4b1a3ce62d5e64ff93f8c0b7fcfeb2a9e253bbed9d45cbada86c3ac41a358272910fb9c3afb2225347d00"}, {0x19, 0x10, "48bb52e8cfd55be36ac215dba56b44a946332957df9b35c6ef1674e5303cdaa1bef2f00348e996a0f3435c41ab9df099e2cc9385ba013bd1a6ab6490645d4789ebf91b9c23e2cea8669c3787b3c94715dd7e493a9ffde2ac58357cc42a77850c7da71768e80f0ed3619f13c736729afc2e52396006dcd9bc6ff9d1ba6159"}]}}}}}})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x8}, 0x8)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r0, &(0x7f0000002280)="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", 0x3df, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0)
fork()
mprotect(&(0x7f00004a4000/0x800000)=nil, 0x800000, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
freebsd12_shm_open(0x0, 0x2, 0x0)
aio_error(0x0)
getpid()
ksem_open(0x0, 0x0, 0xe00, 0x98, 0x8)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0xb, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
executing program 0:
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000180)={{"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", "d1b4b492c3394ba0fd12850254d81de7baa7090f2a623d64af7597685bc79f99"}, &(0x7f0000000100)="378efee080ed5876a639a92bf293ff7f03e86f79d35386364368abf41ba01840e811a0e7dc4aa42a99fb7d189d84cb46e6b06400a50dac3a06233205c26d69aa795aa889cb1174057afe41073b3274f3cac18cf224d461eaa0993031cc0769e23d", 0x6, 0x5, 0x9, 0xffffffffffffff7f, 0x5, 0x7fff, 0x3, 0x8})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f00000001c0)="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", 0x13a, 0x0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, 0x0}, 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x100, 0x0)
ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000c40)={0x10, &(0x7f0000000b40)="1b26fd6d7812de091fa48e43b86c239ee98f37afe9aad868c3b07ff9353c0843752a2b0f76612d47a2d47a03fd67d967634146824f3b44fa9c3a54ed4bfb13c48a837a44fdf8c26326b0811c058ba2b1cdf1f7de5cc934539afd056e274180b399d3ba3d0c7e9282389808b73dcb4c902370685db8a646bd0fa7691fea58f458e788263854567bf9709860e2b7c33f18fb5e3d53e292de9e8a4a49076b3836884fbeaae79114210bf7fff659005aba2769c3b9e4beb3d472ecab7ff8579ccccd807e68707ec7e0655f1f3d2807905e30b3885c", 0x9, 0xbfb5, 0x274})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000c80), &(0x7f0000000ec0)=0xfffffffffffffe3f)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
vfork()
executing program 0:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r0, 0x6, 0x29, &(0x7f0000000000)={&(0x7f0000000040), 0x0, 0x0, 0x19, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x3, 0x3, "360000e400"}, 0x40)
sendto$inet(r0, 0x0, 0xa, 0x0, &(0x7f0000000400)={0x10, 0x2, 0x1, @multicast1}, 0x10)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000140), 0x4)
ioctl$KDGETLED(0xffffffffffffff9c, 0x40044b41, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r3, r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r5, 0x2, 0x0, 0xdce2}, 0x10)
executing program 0:
shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000000)={0x10000})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sync()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000080)={0x200, 0x80, 0x829})
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)=')\x00', 0x800, 0x9, 0x7ff)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000140)={0x6, 0x0, 0x7f})
r1 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x2, 0x0)
r2 = fork()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000001c0)=r2)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000200)={0x89, 0x1000, 0x5})
r3 = openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x200, 0x0)
ioctl$DIOCGETALTQSV1(r3, 0xc110442f, &(0x7f0000000280)="75b4f8f2e5efd138184f078d1f9ec235352e1209937f7d285ced020a449dba7b6e22eb8f01050a92397482dcf3cae7463e14005a4233179bd6082d75e67cb045121d48bec013eacaf283c8b6aabcc863ec718aa8ca083c6548546c7f390188152a123550bec9448a8dcf5bb5b56e634daf6ea635a5e308be2b4645f5509c01482041c720b7cf1dea2d349ae1b547a55e098308700ac54511b86b2bbb265b3204cd734db66b0ff19d52b84bbf9b27490a97d30cb4b8830064f4f211dd0a75e216eff4747d7d8dcfa0c6aa7eef9946f06e0c3e98fd682bbac7cc9d7ddeb6322dee4bcc36e314d1d6338857")
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000380)=0x5, 0x4)
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
executing program 1:
select(0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000001c0), 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
open$dir(0x0, 0x0, 0x0)
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, 0x1, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ffffffffffffffea00", 0xc1e1}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r3)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000600)={0x0, &(0x7f00000004c0)}, &(0x7f0000000240)=0x8)
executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_SET_LDT(0x84, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @loopback, 0x2}}, 0x0, 0x80, 0x4, 0x6, 0x80000000, 0x80000001}, &(0x7f00000003c0)=0x98)
ksem_post(0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x100003, 0x4)
sendto(r2, &(0x7f00000001c0), 0x0, 0x81, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000100)="f631616a686dd4e0c600e5acdb299736d0e5549bc8fea3d9deaeeaef6cdff9999d088ea5cfb13e329ec3545748", 0xffffff1a, 0x100, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r1 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001200)={0x4, 0x2010, 0x10003, 0x2}, &(0x7f0000001240)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000012c0)={'bbr\x00', 0x6}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r1, 0x0, 0x0, 0x180, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10)
executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
ksem_init(&(0x7f0000000000), 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xfff8, 0x1800, 0x10001, 0xb3, <r2=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x0, 0x9, 0x2}, &(0x7f0000000140)=0x10)
ksem_post(0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612}, 0xc)
setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @broadcast}, 0xc)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x100, 0x4)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="0600ac001262623de61e5213de8d8271c2139f"], 0xb4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
socket$inet(0x2, 0x3, 0x5)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r3 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000100)=r3)
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
minherit(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0)
minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, 0x0, 0x80)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)={0x1, [0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, 0x0)
executing program 2:
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000100)=0x3ff, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0)=0x8f9, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000a40)={{"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", "0472a2437bc6a3f2678d996bc57b20cbaf570ddd51a1253aff50c27a6e58503e", 0x40000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
mount(0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8)
getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x8, @sival_int, @spare})
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="ac54c27cfe674496cf3253c082e7bec5"}, 0x1c)
executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kevent(0xffffffffffffffff, &(0x7f0000000480)=[{0x0, 0x0, 0x1, 0x80000000, 0x0, 0x0, [0xfffffffffffffffc]}], 0x1, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
readv(r0, 0x0, 0x0)
sync()
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r3=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={r3}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
rfork(0x3040)
executing program 1:
socket(0x1c, 0x1, 0x0)
semget$private(0x0, 0x2, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
extattr_set_link(&(0x7f0000000140)='./file0\x00', 0x2, &(0x7f00000001c0)='(@:\xf6\x00\x9b\x17|G=\xf5\xdd\x99\xc1\xe7e\x1d\xfe\xdf\xb3\x10f\x11\xbeT\xa3.\x13&\xd9\xa2\xcf\x18\x84!\xd4\xc1j\x95\x86(p\x1c\'\xd5`bL\x14\xc0p\xcb\xbc\xd1\x05\f\xaahL\x0f\x8f\xf3\xa0\x8cT\xbf\x1dd;E\t\xc8pF\x9e>\a\x8e\xc7\xd6p\r\x94\xf2\x02\xce\xb3\xa9\v\xafkLOqg\xae\xb0)\xbd\xa8\xee\xb8nb\xc9L\xdd', 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
vfork()
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_ptr, @tid=r1})
setsockopt(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)="1d", 0x1)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x0)
executing program 3:
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0xfffffffffffffff4, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000001240)={{"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", "f757630c4ec48148d38ea1a74ed7f6b372a7c65270479171f545efb6f8a52079"}, 0x0})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
socket$inet(0x2, 0x0, 0x0)
msgget$private(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ktimer_create(0x0, 0x0, &(0x7f0000000440))
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
ktimer_create(0x0, 0x0, &(0x7f0000000080))
executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
r0 = socket$inet6(0x1c, 0x5, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), 0x4)
utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x40, 0xc8}, {0x6, 0x88f}}, 0x2000)
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xd}, 0x1c)
getuid()
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000400)={0x80}, 0x1)
openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getpid()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0x0, 0x7, 0x0, 0x9, 0x401, 0x3}, 0x98)
executing program 2:
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x2, 0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe0}, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040))
executing program 2:
fork()
r0 = getpid()
rtprio(0x1, r0, &(0x7f0000000000)={0x4})
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0)
ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000dc0)={{"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", "7ae5f2e5fdb8ce0bca6757991fdaf45dbc891d5a39b9d4a2325a8d29d5e8456d"}, 0x0, 0x0, 0x0, 0x0, 0x3})
setpgid(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0xfffb}, 0x8)
pipe2(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(r0, 0x3, 0x0)
link(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
dup(0xffffffffffffffff)
open$dir(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180), &(0x7f0000000000)=0x8)
executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(0x0, 0x0)
pwritev(r1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind(r2, 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xffffffffffffff81, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
executing program 1:
openat$evdev(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
setresgid(0x0, 0x0, 0xffffffffffffffff)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f0000000100)={0x10, 0x2, 0x0, @multicast2}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x42, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = fork()
sigqueue(r2, 0x80000000, @sival_int)
r3 = dup(r1)
sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x68, 0x5a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffed0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x8002, &(0x7f0000000340), 0x98)

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}}): openat$evdev-setresgid-sendto$inet-recvfrom$inet-pwritev-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-socket$inet_udplite-fork-sigqueue-dup-sendmsg$unix-socket$inet_sctp-socket$inet_sctp-setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS
detailed listing:
executing program 0:
openat$evdev(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
setresgid(0x0, 0x0, 0xffffffffffffffff)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f0000000100)={0x10, 0x2, 0x0, @multicast2}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x42, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = fork()
sigqueue(r2, 0x80000000, @sival_int)
r3 = dup(r1)
sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x68, 0x5a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffed0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x8002, &(0x7f0000000340), 0x98)

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$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-connect$inet-sendmsg$inet6_sctp-socket-sendmsg$inet6_sctp-setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR-setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xffffffffffffff81, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)

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}}): openat$crypto-mprotect-socket$inet_sctp-connect$inet-sendto$inet-setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO-extattr_delete_fd-link-socket$inet_sctp-dup-open$dir-setreuid-socket$inet_sctp-connect$inet-getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS
detailed listing:
executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(r0, 0x3, 0x0)
link(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
dup(0xffffffffffffffff)
open$dir(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180), &(0x7f0000000000)=0x8)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)

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}}): [16, 16, 16, 16, 16, 13, 13, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 15, 15, 15, 15, 15, 15, 15]
detailed listing:
executing program 0:
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "36e282", 0x30, 0x3a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, '\x00', {0x0, 0x6, "5adf00", 0x0, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="bec262620b2f818041046ff752811605"}}}}}}})
ksem_init(0x0, 0x0)
socket(0x0, 0x0, 0x42)
socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x449, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
syz_emit_ethernet(0x286, &(0x7f00000003c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '`b`', 0x250, 0x2c, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, @empty, [{0x2, 0x14, "6961e47073522039e92468e2d2f25bc3f7f17b8ba14fd129b9ecf5ab82bd0a980e6b97cfe9cc3ba4c3c7349e0bfd78240d217f7942120da3775ad6dd91d7f80c2f5cc431744b4989587b22fa1681a7d9c61960a96bb07b42c4ddb59591cffb977b2dc5a4aaf2cbc1bcd1627f0c8d82c9286511dd4ce5aed9b598f5e1534fb10df83ecdc664026df54947c7e7d8586144872bdcf14d7cfeb83cad5011ec5adc24cc089f"}, {0x4, 0x10, "0de1e3077460b896bb574c73ed9ea0c517f06ac0919aca4effc1301b95ff8471b997a791733a7a97b43b3f61581236c9755c536e535d483a278bae4e3cac915fb24d71da825aac892acb1ce46da2a88d91dc317baf8c6eeede03a3c2ac43319d95315df5e0e89e968ddf4efe1ccb52c73df4ad2bf343a488269809049185f8c7"}, {0xe}, {0xe, 0xf, "9f7c5ea766537d40c655e2e15c36a1b99ab566aa9d4a9c40b61d92e62bb673e521c800c407c46be08dd5177d97ff5222814f4b6e3009327f70e32e282e486a287a2686d6208303f486ead85fb21a0989756bf4b1a3ce62d5e64ff93f8c0b7fcfeb2a9e253bbed9d45cbada86c3ac41a358272910fb9c3afb2225347d00"}, {0x19, 0x10, "48bb52e8cfd55be36ac215dba56b44a946332957df9b35c6ef1674e5303cdaa1bef2f00348e996a0f3435c41ab9df099e2cc9385ba013bd1a6ab6490645d4789ebf91b9c23e2cea8669c3787b3c94715dd7e493a9ffde2ac58357cc42a77850c7da71768e80f0ed3619f13c736729afc2e52396006dcd9bc6ff9d1ba6159"}]}}}}}})
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000300)={0x0, 0x8}, 0x8)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendto(r0, &(0x7f0000002280)="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", 0x3df, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
executing program 0:
socket$inet6_tcp(0x1c, 0x1, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0)
fork()
mprotect(&(0x7f00004a4000/0x800000)=nil, 0x800000, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
freebsd12_shm_open(0x0, 0x2, 0x0)
aio_error(0x0)
getpid()
ksem_open(0x0, 0x0, 0xe00, 0x98, 0x8)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0xb, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x20180)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x4)
executing program 0:
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000180)={{"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", "d1b4b492c3394ba0fd12850254d81de7baa7090f2a623d64af7597685bc79f99"}, &(0x7f0000000100)="378efee080ed5876a639a92bf293ff7f03e86f79d35386364368abf41ba01840e811a0e7dc4aa42a99fb7d189d84cb46e6b06400a50dac3a06233205c26d69aa795aa889cb1174057afe41073b3274f3cac18cf224d461eaa0993031cc0769e23d", 0x6, 0x5, 0x9, 0xffffffffffffff7f, 0x5, 0x7fff, 0x3, 0x8})
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r2 = dup(r1)
sendto$inet6(r2, &(0x7f00000001c0)="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", 0x13a, 0x0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {&(0x7f0000000140)=""/27, 0x1b}], 0x2, 0x0}, 0x2)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x100, 0x0)
ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000c40)={0x10, &(0x7f0000000b40)="1b26fd6d7812de091fa48e43b86c239ee98f37afe9aad868c3b07ff9353c0843752a2b0f76612d47a2d47a03fd67d967634146824f3b44fa9c3a54ed4bfb13c48a837a44fdf8c26326b0811c058ba2b1cdf1f7de5cc934539afd056e274180b399d3ba3d0c7e9282389808b73dcb4c902370685db8a646bd0fa7691fea58f458e788263854567bf9709860e2b7c33f18fb5e3d53e292de9e8a4a49076b3836884fbeaae79114210bf7fff659005aba2769c3b9e4beb3d472ecab7ff8579ccccd807e68707ec7e0655f1f3d2807905e30b3885c", 0x9, 0xbfb5, 0x274})
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000c80), &(0x7f0000000ec0)=0xfffffffffffffe3f)
ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, 0x0)
vfork()
executing program 0:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r0, 0x6, 0x29, &(0x7f0000000000)={&(0x7f0000000040), 0x0, 0x0, 0x19, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x3, 0x3, "360000e400"}, 0x40)
sendto$inet(r0, 0x0, 0xa, 0x0, &(0x7f0000000400)={0x10, 0x2, 0x1, @multicast1}, 0x10)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000140), 0x4)
ioctl$KDGETLED(0xffffffffffffff9c, 0x40044b41, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r3, r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r5, 0x2, 0x0, 0xdce2}, 0x10)
executing program 0:
shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000000)={0x10000})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sync()
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000080)={0x200, 0x80, 0x829})
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)=')\x00', 0x800, 0x9, 0x7ff)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000140)={0x6, 0x0, 0x7f})
r1 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x2, 0x0)
r2 = fork()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000001c0)=r2)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000200)={0x89, 0x1000, 0x5})
r3 = openat$ptmx(0xffffff9c, &(0x7f0000000240), 0x200, 0x0)
ioctl$DIOCGETALTQSV1(r3, 0xc110442f, &(0x7f0000000280)="75b4f8f2e5efd138184f078d1f9ec235352e1209937f7d285ced020a449dba7b6e22eb8f01050a92397482dcf3cae7463e14005a4233179bd6082d75e67cb045121d48bec013eacaf283c8b6aabcc863ec718aa8ca083c6548546c7f390188152a123550bec9448a8dcf5bb5b56e634daf6ea635a5e308be2b4645f5509c01482041c720b7cf1dea2d349ae1b547a55e098308700ac54511b86b2bbb265b3204cd734db66b0ff19d52b84bbf9b27490a97d30cb4b8830064f4f211dd0a75e216eff4747d7d8dcfa0c6aa7eef9946f06e0c3e98fd682bbac7cc9d7ddeb6322dee4bcc36e314d1d6338857")
r4 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000380)=0x5, 0x4)
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
executing program 1:
select(0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000001c0), 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
open$dir(0x0, 0x0, 0x0)
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, 0x1, 0x84)
extattr_set_file(0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000ffffffffffffffea00", 0xc1e1}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r3)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000600)={0x0, &(0x7f00000004c0)}, &(0x7f0000000240)=0x8)
executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
sysarch$I386_SET_LDT(0x84, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r0, r1)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000005c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @loopback, 0x2}}, 0x0, 0x80, 0x4, 0x6, 0x80000000, 0x80000001}, &(0x7f00000003c0)=0x98)
ksem_post(0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000140)=0x100003, 0x4)
sendto(r2, &(0x7f00000001c0), 0x0, 0x81, 0x0, 0x0)
sendto$inet6(r2, &(0x7f0000000100)="f631616a686dd4e0c600e5acdb299736d0e5549bc8fea3d9deaeeaef6cdff9999d088ea5cfb13e329ec3545748", 0xffffff1a, 0x100, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
executing program 1:
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r1 = socket(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001200)={0x4, 0x2010, 0x10003, 0x2}, &(0x7f0000001240)=0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000012c0)={'bbr\x00', 0x6}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r1, 0x0, 0x0, 0x180, &(0x7f0000000180)={0x10, 0x2, 0x0, @loopback}, 0x10)
executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
ksem_init(&(0x7f0000000000), 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xfff8, 0x1800, 0x10001, 0xb3, <r2=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x0, 0x9, 0x2}, &(0x7f0000000140)=0x10)
ksem_post(0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r3, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612}, 0xc)
setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @broadcast}, 0xc)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180)=0x100, 0x4)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="0600ac001262623de61e5213de8d8271c2139f"], 0xb4)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
socket$inet(0x2, 0x3, 0x5)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r3 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000100)=r3)
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
minherit(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0)
minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xfffffff9, 0x7, 0x1, 0x4, 0xe8d5}, 0x14)
sendmsg$inet6_sctp(r0, 0x0, 0x80)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000380)={0x1, [0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, 0x0, 0x0)
executing program 2:
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000100)=0x3ff, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0)=0x8f9, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000a40)={{"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", "0472a2437bc6a3f2678d996bc57b20cbaf570ddd51a1253aff50c27a6e58503e", 0x40000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4})
mount(0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x8)
getgroups(0x3, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x8, @sival_int, @spare})
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="ac54c27cfe674496cf3253c082e7bec5"}, 0x1c)
executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kevent(0xffffffffffffffff, &(0x7f0000000480)=[{0x0, 0x0, 0x1, 0x80000000, 0x0, 0x0, [0xfffffffffffffffc]}], 0x1, 0x0, 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff}, 0x0)
readv(r0, 0x0, 0x0)
sync()
sendmsg$unix(0xffffffffffffffff, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000940)={0x1, [<r3=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={r3}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
rfork(0x3040)
executing program 1:
socket(0x1c, 0x1, 0x0)
semget$private(0x0, 0x2, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
ksem_open(0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
extattr_set_link(&(0x7f0000000140)='./file0\x00', 0x2, &(0x7f00000001c0)='(@:\xf6\x00\x9b\x17|G=\xf5\xdd\x99\xc1\xe7e\x1d\xfe\xdf\xb3\x10f\x11\xbeT\xa3.\x13&\xd9\xa2\xcf\x18\x84!\xd4\xc1j\x95\x86(p\x1c\'\xd5`bL\x14\xc0p\xcb\xbc\xd1\x05\f\xaahL\x0f\x8f\xf3\xa0\x8cT\xbf\x1dd;E\t\xc8pF\x9e>\a\x8e\xc7\xd6p\r\x94\xf2\x02\xce\xb3\xa9\v\xafkLOqg\xae\xb0)\xbd\xa8\xee\xb8nb\xc9L\xdd', 0x0, 0x0)
r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
vfork()
r1 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x1, @sival_ptr, @tid=r1})
setsockopt(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)="1d", 0x1)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
rfork(0x0)
executing program 3:
openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x4000)=nil, 0xfffffffffffffff4, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000001240)={{"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", "f757630c4ec48148d38ea1a74ed7f6b372a7c65270479171f545efb6f8a52079"}, 0x0})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
vfork()
socket$inet(0x2, 0x0, 0x0)
msgget$private(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
ktimer_create(0x0, 0x0, &(0x7f0000000440))
socket$inet_sctp(0x2, 0x0, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
ktimer_create(0x0, 0x0, &(0x7f0000000080))
executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
r0 = socket$inet6(0x1c, 0x5, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), 0x4)
utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x40, 0xc8}, {0x6, 0x88f}}, 0x2000)
bind$inet6(r0, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xd}, 0x1c)
getuid()
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000400)={0x80}, 0x1)
openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
getpid()
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x1, @multicast2}}, 0x0, 0x0, 0x7, 0x0, 0x9, 0x401, 0x3}, 0x98)
executing program 2:
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet(0x2, 0x2, 0x4)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0xe0}, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000040))
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000040))
executing program 2:
fork()
r0 = getpid()
rtprio(0x1, r0, &(0x7f0000000000)={0x4})
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0)
ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000dc0)={{"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", "7ae5f2e5fdb8ce0bca6757991fdaf45dbc891d5a39b9d4a2325a8d29d5e8456d"}, 0x0, 0x0, 0x0, 0x0, 0x3})
setpgid(0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x0, 0xfffb}, 0x8)
pipe2(0x0, 0x0)
kmq_setattr(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2}, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
executing program 2:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(r0, 0x3, 0x0)
link(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
dup(0xffffffffffffffff)
open$dir(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180), &(0x7f0000000000)=0x8)
executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x0, 0x0)
semop(0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(0x0, 0x0)
pwritev(r1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind(r2, 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xffffffffffffff81, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
executing program 1:
openat$evdev(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
setresgid(0x0, 0x0, 0xffffffffffffffff)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f0000000100)={0x10, 0x2, 0x0, @multicast2}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x42, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = fork()
sigqueue(r2, 0x80000000, @sival_int)
r3 = dup(r1)
sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x68, 0x5a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffed0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x8002, &(0x7f0000000340), 0x98)

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}}): openat$evdev-setresgid-sendto$inet-recvfrom$inet-pwritev-socket$inet6_tcp-setsockopt$inet6_tcp_TCP_CONGESTION-socket$inet_udplite-fork-sigqueue-dup-sendmsg$unix-socket$inet_sctp-socket$inet_sctp-setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS
detailed listing:
executing program 0:
openat$evdev(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
setresgid(0x0, 0x0, 0xffffffffffffffff)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4, &(0x7f0000000100)={0x10, 0x2, 0x0, @multicast2}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x42, 0x0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='chd\x00', 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = fork()
sigqueue(r2, 0x80000000, @sival_int)
r3 = dup(r1)
sendmsg$unix(r3, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={0x68, 0x5a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffffffed0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x68}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x8002, &(0x7f0000000340), 0x98)

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$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-connect$inet-sendmsg$inet6_sctp-socket-sendmsg$inet6_sctp-setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR-setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, 0x0, 0x0)
r2 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xffffffffffffff81, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback}}}, 0x88)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)

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}}): openat$crypto-mprotect-socket$inet_sctp-connect$inet-sendto$inet-setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO-extattr_delete_fd-link-socket$inet_sctp-dup-open$dir-setreuid-socket$inet_sctp-connect$inet-getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS
detailed listing:
executing program 0:
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x10c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10)
extattr_delete_fd(r0, 0x3, 0x0)
link(0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
dup(0xffffffffffffffff)
open$dir(0x0, 0x0, 0x0)
setreuid(0xee00, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000180), &(0x7f0000000000)=0x8)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)

program crashed: no output from test machine
single: successfully extracted reproducer
found reproducer with 13 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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

program crashed: 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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
setsid()
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0))
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
r2 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000))
r2 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

program crashed: 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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-sendto$inet6-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x34)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000))
r2 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

program crashed: 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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

program crashed: 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$inet_sctp-openat$crypto-open-socket$inet-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000))
r0 = setsid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)=r0)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-open-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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}}): openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f0000000180)='./file1\x00', 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

program crashed: 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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, 0x0)
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, 0x0)
open$dir(&(0x7f00000004c0)='./file0\x00', 0x200, 0x0)

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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x0, 0x84)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(0x0, 0x2000000, 0x40)
socket$inet(0x2, 0x3, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(0x0, 0x200, 0x0)

program did not crash
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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
program crashed: no output from test machine
simplifying C reproducer
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
program crashed: no output from test machine
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
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$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
program did not crash
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-openat$crypto-open-socket$inet-openat$filemon-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir
program crashed: no output from test machine
reproducing took 3h55m4.669617351s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):