Extracting prog: 3h23m24.941356483s
Minimizing prog: 1h10m31.964706455s
Simplifying prog options: 0s
Extracting C: 6m11.979169353s
Simplifying C: 30m22.807031938s


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$filemon-mkdir-socket$inet6_sctp-chdir-open$dir-pathconf-kmq_setattr-sendto-rfork-ioctl$FILEMON_SET_FD-openat$filemon-getpid-openat$filemon-ioctl$FILEMON_SET_PID-setsid-socket$inet6_sctp-getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR-getsockopt$inet6_sctp_SCTP_ASSOCINFO-ioctl$DIOCADDADDR-ioctl$FILEMON_SET_PID-setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO
detailed listing:
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

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$inet6_sctp-sendto$inet6-getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST-socket-setsockopt$inet6_sctp_SCTP_DELAYED_SACK
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)

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}}): getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER-socket$inet_sctp-freebsd10_pipe-openat$crypto-ioctl$CIOCGSESSION2-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket$inet6_sctp-socket$inet6_sctp-dup2-setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR-connect$inet6-rfork-socket$inet6_sctp-bind-connect$inet6-sendmsg$inet6_sctp-openat$smbus-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_TCP_FASTOPEN-syz_emit_ethernet-vfork-setrlimit-rfork-socket$inet_icmp_raw-socket$inet_sctp
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)

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$inet6_sctp-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet6-socket$inet_sctp-bind$inet-connect$inet-socket$inet6_sctp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS-openat$crypto-ioctl$CIOCGSESSION2-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-mlock-fork-setreuid-socket$inet_sctp-getsockname$inet-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 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}}): [5, 24, 28, 5, 29, 11, 3, 16, 22, 2, 28, 26, 15, 15, 24, 2, 10, 28, 6, 11, 30, 28, 5, 21]
detailed listing:
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000280)={0x0, 0x3, 0x1}, 0xc)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0)
executing program 0:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
rfork(0x13060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1)
sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040))
shmget$private(0x0, 0x2000, 0x401, &(0x7f0000001000/0x2000)=nil)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000001580)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = dup2(r3, r3)
sendmsg$inet_sctp(r4, &(0x7f0000004c40)={&(0x7f00000039c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000004c00)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100)=0x5, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
clock_nanosleep(0x0, 0x1, 0x0, 0x0)
clock_settime(0x0, 0x0)
r0 = setsid()
open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000400)={0x80}, 0x1)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0)
socket$inet_udp(0x2, 0x2, 0x0)
getpid()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3}}, 0x0, 0xc, 0x7, 0x0, 0x2, 0x601, 0x3}, 0x98)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x5, 0x21)
ktimer_create(0x0, 0x0, &(0x7f00000001c0))
ktimer_create(0x0, 0x0, &(0x7f00000001c0))
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0)
ioctl$CIOCCRYPTAEAD(r4, 0xc040636d, &(0x7f00000005c0)={0x2, 0x2, 0x101, 0x7, 0x8001, 0x8, &(0x7f0000000340)="f75b7de51c85b9d7a2cd8d5dd48a0c7b5b46c0a8b2f0d2abba74a7ee1995407778f288d84f144fb0c441fa73b6b2d4b458820e20c18aa266", &(0x7f00000012c0)="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", &(0x7f0000000480)="f730b4a95d917efcc687957e9bddb14823814b376deb079dbf45efa959ac19a19ea6f06872ecb8a322986286a01a8ebb492d2404b9af1128024bb8d1e9ab6f084562a75202f6b653a8c12ced29e35d68b3c79787c3988702fae6ed9318", &(0x7f0000000500)="5402af213836c57da4892669f0591682e486ddf18fef4841a1d9f52c90329bc0a041e80dc5ddcbe928196ee9062f28bdb92642670c45fa442d27", &(0x7f0000000540)="5bf5f71e95380969cbbca22d1915b090687a85c0fc06c04128b4ce238c919162969ad87f9925102aa26005019714b7bd851e95a651f4648bb34a2ba9041ce81152e6689cd31b776dad1d602c750c426ebb"})
socket(0x1c, 0x1, 0x0)
sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @loopback, 0x3}, 0x1c)
kqueue()
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xedf}], 0x1}, 0x0)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
dup(0xffffffffffffffff)
sendto$inet6(r2, 0x0, 0x0, 0x60084, &(0x7f0000000080)={0x6a, 0x1c, 0x0, 0x2, @rand_addr="c9c8daca0bbf8000"}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)
rfork(0x3060)
kmq_open(0x0, 0x0, 0x0, 0x0)
executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
executing program 1:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
rfork(0x13060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1)
sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040))
shmget$private(0x0, 0x2000, 0x401, &(0x7f0000001000/0x2000)=nil)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000001580)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = dup2(r3, r3)
sendmsg$inet_sctp(r4, &(0x7f0000004c40)={&(0x7f00000039c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000004c00)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100)=0x5, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[])
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
socket$inet(0x2, 0x3, 0x5)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000180)=0x2, 0x4)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x80, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(0x0, 0x100000)
__realpathat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x13b}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000500)={0x1, [<r6=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x1830, 0x6cb3, 0x5, r6}, &(0x7f0000000200)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100000, 0x2}, 0x10)
executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xedf}], 0x1}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
dup(0xffffffffffffffff)
sendto$inet6(r2, 0x0, 0x0, 0x60084, &(0x7f0000000080)={0x6a, 0x1c, 0x0, 0x2, @rand_addr="c9c8daca0bbf8000"}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)
rfork(0x3060)
kmq_open(0x0, 0x0, 0x0, 0x0)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, &(0x7f0000002540)="1229ccd8abfac0184d4b6d0b7a5ec55e830b64256da6e6ff0d65ed0b43576e4729a4a7031dcfa5d234cbce300a3e6cd3d823eea6f119914e8ac318ec7768839a2d2c787ddcaec272b453374ee4d8bf6d08a31a34f07d905883a89c2ef556c8c239b8b8d95395590c06b89ce8271e9fe0b596ae2d2148e7a14da7e536057eef2e6760c615a9fa28e89cfaf401193cee47017243d3e2f2716a42acf5fa5e12efb962980d9eb770115a871418c0f8fa8ca58b025f1a81a4bebff8f105a3ba47f7a6f745e5215f0694e7dceb859a6b018517aed5bb7f155c67102bcfdcf66ce832b4561f1075e23d157dd32d42d4c5984cde1ad4b6514040378c8fc4f357591db968c63ee3e9bdd3645a7295eb7745f1074896d4437db0739d9e444f947f2d0c9945cd988a32562b7278368fcc175e3b63219538f97b33806f259fc49bcebe04ff52b84a32769abd94422ccec5c6560a3873b6661fdce8764a7ef196e9e2b997cceac409fc760e7024442760d32f20aa956fef00f0d5bfb05478d9552d91f4ac06cd6c5a8b24e36c9d35e32107042c028ce4fabc297f8811678601223a88353d9ab678d0e614592e3b670632db7fcfa68d7cd5c568f06f1bfa895bcdda9488afa17679a8a7428ea72bdf76ff203aa1b12308129b92849fd7202412f561eb717e07423204a304e4e7d622bbc7e3e82fea6e3dae495966432abbed14fefdfe3f39dd740540ada6073ce91c4fb259df69aed2c86759e5b4a3a8c4922d80a4d68e0683fc52bbf4626674cb24cdcb90559d03c92ff98004639ca9a4dd45e541b9a50c04d1b9dca607215fa2ae2d3c1b7d7900ddfe08c4db3eec5d94ef83431c2f80a4a64b9c823fcad6a88f97c95fa263417ef54ff6292e6a1cf56f32aa146b17868ff1bf1397040ea565828844a78638d06180def15b017d3d74ba28f9fc0e7f6cb09cba10733a052e4a831bd939701f60f4aba25a9304d792e987be10a360d0d59868c7358e9ebb86c8280042f7b601b32890570d28d5c98a754879875b3526b891e08a68d8b03c7ec8c0bd1e07f67a2860c509b575d885f6565118cfb0c141fa1ea4d0d6bbe711d7548542022dbff5f8ccde6977655a2e4bc5fce20e545614276154c90d4d7b45bb3790a17db31b0fd8141d31d10d3a0abfcd85f7f4aac1fc3ecfb7204e09f6e7a1b226780b88b90752f1ea1ea56f2de74759eb31732193759b3368a43decae991250b707856fba622187ed3c1fe0ffef3e7346d4e75ddecf70dbc4c3e8805b85958f6da6c2772bca53e9b087f70d13388f148a214cdf76453ccfb3382923d19b3ad1b6e6f7bec26589a5235220304f237c79c975b1c31c2ab72ddf6fab56091347b72daf1ee3d2807b6b0758c726635e6cdb4101567089abaeb9f5fcb1994cb83527ab2c9a8f5f62284475da479258384ee54ec2df598f2cb8c2163ed99b8a31b431be584bab3091e8889b79963eac562cd1dee110dcc148a59a4358111fa7e9d576a572e12f8ff8c54a6a6665a0d11b1ddc5ba296de9e8c8ee057503675121ff296f040bed792f0e7ac0c6569a7703a125c9f3b770886f9402f66ef5e5215342431753ae4cc00fd236dfbd0fe23a05241d6e2e48829464969a4843ff8144365640a97149f77b37bd23a0abd44ede4f82e3a6db38b0331d0d657bb69639e14349731c2b85e685df0461acebcfd0462bef8cfc13a2914ee420930f0c0d460fa25cb0c1192d454275da9ad7cd598dac12508b7e9d8c38afa580f6c2a1befcc3508c3ee6385a9dda85a0c2e98e658b216892df050a428a80fcc12c4ff864d82978783d20128fb5078f020646570d1dd731d1a3cf0cefbab7c0629514fd00734fa321f55d221d8c6de757035f25080e6e9315e1ef02dce17554889a5d4d33f15dd4fe3dd9979aa8d59c7ed53e90cc60efa087543aebff180198d0f8b7de22150b8488e979fa16836fd7fc61f98de54b98160fa2013848f3ae1275e7837091d79685c89d1776097a3391e5d86d6564c331f0233ea018bbe6174f24a8a5a58c73bd486aa54b2783b450b83c2c17560d991855c8d826236d9f1ddf823afbf0ba8ac9d740fafd746a9e4760fcaf66d10a1d450399912e0f8f0b32397386d716556f45f57b5765eab50ef554d42c0f422290304c41d4e10b0652022e529bf66c10a2a4d505be3d64763ea0e997136171fb69da514004c47b3eb177a301d8cbdf61d4bc60d4dfba3ffd311c7daf0bbd448eb0fb1cd2cf77131aa17f76b93660e6156289162718c2e6632a3eacd9f1e590a4a8abc2d797e8dff801c65984e2b3532a079d33aba128a0491c3a85040af3a349bf96b21120115aa051320cda7e51a6d78b07e2a7fa31a0977a9fdfba256d79f93f5b31f33a771c8df9caaee958538e5740e3f3630c7feb5d70ccb5f531198232abf6351525b9e57efc4ff3875e6e2498f2980c23f4bb328b0d4b3eec5a98e03bd4603d9ef00661f7fbd2e48fede4bf2945f70f02edfb44e356525e43ab44330267f6fa42ff6d1432bb5523aed8d91222ae9af81c02ba5fd2a57c03e379bf5e0066e18c3106800f87c63c66de8461f1d1d005b512d17c961f6ec80b1c2712011df1c07127523dd9ad56ceb8900f972be21af99ac253b649c4d9ae42c74575471e700063abd7ebac74c8a560056cc0fa9ae7233cbf98c438c85ce9efd1fd1fd375b9cc94c2ada76ef7463a01b6e5aeb2a0297a5e7283c53657b0d481a00c73aec8e51775c9fefd90c5af890e62d0175c7cc610c0967bc4c469b1eb2873e7863d25f1e9c99fe1e1be8c19d1bc567c95547e31c407cde61e71b3a1114b881047e82ebf8607e42066a4c06058d344fc0c9a1874c81e4004d799d299c3797a587b0c3522c03a90e8b668aa4829944e66e9e44bce5e1e3967a802c9bf3f127c097e2449a652fba0582ec1a5e03e8469ac41e5816df60f6bb3417bf03240f63e1f7f6f664c7e5d260f70e367297c1d0ea5b830009d0cf2baaae914e002b614be0b570d169719eeefa67fc58be769de9f191a565224d20281fe63e218957b5a450b2b0e6f0115d41646bc25aac3c6b4311201e45ea46b4447c48da4a013c3d91d743a3d639b464d1df996dfd7d7278db810e2891151fb4e9e9ce550cb044c53005860bbf52898f8687f4bbcc6300b600b373ab034c325856ab8822adab6aee5b74a2fdf1414f3e537ef30bed2f5adebc9d9b72f7326a23df225c0fe2f504012f8b27605d963b6bb48b7216583ad38acc1cdd6c25d1926234700d413d976fe1ec557f91c9041f36333f35d170f09b2c670ea3e1726d1a286f05b8ab9dee11f2aeef28c8db9f19b84ff72153967c326c0e422de98a56d4b713b21446449c977cfb852d8caa807874fe217cf1bd0453664ed971d89aba19f25f1a9f6526af7fb4d485e671acd33b1031911fdeba854fc49dea70cfcde64c638a592dccb8472ced2db53131fe61f259296859e3afb7edc53e8b4901c486d360890d4336bb97619fed33d5800f911b5a7167a496a29706441cfc142fba3286558912cb81419a01fdd6d2b1aa079f157e8331227897104c855cb660cdff88e636668fd15986fa7775df83d8880049a9c6c2cffb6969da86ea2e3100ef2dbea345d371d8b9b276ed5bc8457fb0cb446e2b61528cf502dab23549b6abc675e5449c149426500b810553ad6c8c25cd6ace986a757004b1a27c45426eb9ca4f2821fdb99d70bf7c33b4c91295f3f03cb65a7dc69f189feac735db626a2472498f615c0b79a1a88db0f57a27e6bcb57200ead3f8e107bac32a98c54f99a33f888b3331cb65a9dfe2de95b3a694e1673495cc1ec38267643f5008fdd88938323bce311d03d8f9a8e3db1938a5f4fb1b6b3525c25bf1099cf531344a907ed93ba25db2447958a5c51ffa4cab95ceadfa20cc90c8b9f4d4252d7d06450ff6f1f6954d545afbcc0b6c79d34ede5da0593707b4ecb71600fdcfd6f97253f6eeac699e20fd92b09124081aaea0b6f0b53cbf41b64d29ccc72da51db22ded0f3cf183fcfe9dc4d7e97439a16dc80eaaecb39c07c424971a08a014806660c1f149de8458378daebac78552fab6a4acd069ce16618b94d5892cb3c8fa50be81e6ef0218c2ce198eeed3e056365aa82231e2fbed7669c6959b404a129928dd5c89cbc72e238d285ad9b08da5a9d51c46b578617fdea1448229edb83f5c154ba3f6d37e6bbe084ddfd0d8c8ab00d6cc04820616e2b3b443303e80c9b7ac3642681217cc96d5852884dcfb572f4b74e609d077f0850ede6de3d599375f4a6fbee995069e7ae16c2f1a21e7c18d6d5a6b34fa4127ef5787a77ec255afbb2366998c69a7a11dbdda1576c45936b86638985f87cc6ebcfbba7a6ff95427c79f20f2bcb305e4f7f2c80bd63b97486e401fb003c0c0e7f823127d20f6f9620b49edf325c40ab9b324eefb8a27ec61270ef8dc3f45c9d1decd02fe507db630ef2c80a1d2ddd158fbd504d0674761e6653fe7ac87c665a0ce5c30fa7ae17ac9e330e990f2d9dca871d3bb05db2ac29156939e7c8ac916dc9499f12592cf49b53e48251a5eb56e42b1a7ff9ffe209aad357310df5d38e9c3ba221886137ee978b37236b22f6ea678607215104ea9e0295767a1b1694ececd3f96c0592066e4b51b59e43a35a373b67810410f38487e781a3ddf22657e776dd210ad8bf39d884c00dd765743be337363be89a5ab56bcfd92973c9f3f8165c20d53e29d7068cef52bea9b8329de60071119adfef4c79f1a47c1eccc888b600005c38290c5cb10bd76ec4664bff9b2b77c46776c78ed0165dbdf97cb50c51d41c16711a6118a24bb3820814cd32df1336fffca94aee2a2bf4a9dcc3791871a909ab2232d9d2f740603186dd5bbc3b7e99ccdf9f5d16456b46a50f9f73ade8c78b035f75320e3cad611bdf4606dd3a79a49cc27a0e059549bb0f4ecd1ebc88485a33c3cd5282bd363a8853191c54d3b0286893ca774e75e3fae0e1b59e4116a94efc938aaab8ff3f2c27f44fe3a3416fcf0ccbe1a32d1f3895ef0762befae04f2941a55c4392600bed42f88821838fde22cdb5d8d5bcb66344cd7a97bd949d416271701b9e42b2073a9c9d9a4b1574efb98927c67796bc0fe41a0d0a553a0cfe616ef8690d48dfefe64b780d6628e29dbe272f39db1ad8c9d2bd0577a5f0021a20f04edf52fcd9cbd8942792435f7673bfe9c7c886b6bc0dd2270b9e1d3a09cad2e297a398e030a695e6b9089ea976c118362bdfa683478e34622c971967caab00caf4a1aebcac662fd58431fbc4598409d9e30827a0d45f1e40a9933a537a586674bca781d978a43c83196beafbc20805aa80ca41c8a1139a28f31b8582bed0a5eb683b789efb14170989f0e32c0badb68aacf14d46d204a8661fccfc75026ab95e2f251ea7c8732d1840ad5e05ef1b69a94b953e4d3d43531e40ee6bb02fcb7054561700b444419a78389d9e980c234883c275062c45477db4b7b42f37f248d9158eb9ccd5e21db5826da0548c65647f658ffbfd85306183c44d9e554d9fcfceb8ffde63b3af98c7aa1279a389374856098a9984bebca2f55c6e2b8a69ab9758fe139edf03960ecc7bef3e2bf34a7adc6dc286e012d1d522b4b3718144b9772d506f283c578f2eecf8d87896b483327f6831bc207ed30a241952493e5d98659a7af44420c9fc87d1266566c61976b148532", 0xfc0, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x305c}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x3, 0x1}, 0x8)
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe978e99a0918471cefe7f1f73066f17d46905594e5cebee", 0x2d)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)
executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r5, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r6=>0x0})
fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r6, r8, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r9})
freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000e40)=@file={0x2}, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="daa56843eed9e27b3dea505651e70c9c2371346ebccae215a462ec606d8a989a78", 0x21}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="d74d15e5cfb10aa44cb75b4d1e8b1eeff7234cec488bf1778da67bd11c423373493b13bfdf90de863edea17bf7f9c2c6c5f580735323da92b0361b3310b11401ea5e497a2bf8", 0x46}, {&(0x7f0000000640)}], 0x4, &(0x7f0000001900)=ANY=[@ANYBLOB="6000004000000001ff01000000a4ae00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="100000ab6e25f9db45d43fc21aa929b8066b7a0dc50000000022f4e70dd649f6e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="6b5fba2d3fbd4d1ee4dbae113f27519d98a10080129a90591619feda2c64e6f8d781032b88b76842f61a826f22ed179812d34e583449e0e6e3a92a31a5e72cd326bd15fee283b7843c00c4f02835d0b4a5bc4f72cb667078e20db4f246afb48a6c86308b4e2861af10ef9316671d662ecde9e0959882856d560c9951a94200598057fdfc200c5f0769b80ec17b5f5233e652dcf609b8b30416af762aa5482b1f019e", @ANYRES16, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r11, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r11, @ANYRES32=r8, @ANYRES32=r10, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r11, @ANYRES32, @ANYRESOCT=r8, @ANYRESDEC=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="4593fd00"], 0xd8, 0x100}, 0x0)
freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
cpuset_setaffinity(0x2, 0x3, 0x7, 0x8, &(0x7f0000000100)={[0x3]})
fstatat(r0, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000200)=@file={0xa, 0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="39c43b7f517a51314e73ee2bb15570e60112124208f3fde6e9f8f4f194a1ac721ada9e77ceb195447aebf858ce0525788ee6cf1d4fb3ff8e9c13aa7101e115e1e38483fd9fd4b6227ca6f6efc6c43f5484f2e045b5c609c9b239263b0bb0bcdf8214", 0x62}], 0x1, &(0x7f0000002840)=[@cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, r1, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, r8, r12, r13]}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x24c}, 0x180)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
open(0x0, 0x8, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1)
dup2(r2, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
fcntl$dupfd(r3, 0x0, r3)
bind(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast2, 0x2}, 0x1c)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x9)
socket(0x9, 0x4, 0xbe)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x12, r5, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCCHANGERULE(r7, 0xcbe0441a, &(0x7f0000000180)="626c97119875cd7488f4d62dc6734219eb5b131d0da38133d373fc183a33274ed49272840ec154579269dee255")
fcntl$dupfd(r6, 0x11, r7)
fork()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r8, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

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$filemon-mkdir-socket$inet6_sctp-chdir-open$dir-pathconf-kmq_setattr-sendto-rfork-ioctl$FILEMON_SET_FD-openat$filemon-getpid-openat$filemon-ioctl$FILEMON_SET_PID-setsid-socket$inet6_sctp-getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR-getsockopt$inet6_sctp_SCTP_ASSOCINFO-ioctl$DIOCADDADDR-ioctl$FILEMON_SET_PID-setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO
detailed listing:
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
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$inet6_sctp-sendto$inet6-getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST-socket-setsockopt$inet6_sctp_SCTP_DELAYED_SACK
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)

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}}): getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER-socket$inet_sctp-freebsd10_pipe-openat$crypto-ioctl$CIOCGSESSION2-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket$inet6_sctp-socket$inet6_sctp-dup2-setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR-connect$inet6-rfork-socket$inet6_sctp-bind-connect$inet6-sendmsg$inet6_sctp-openat$smbus-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_TCP_FASTOPEN-syz_emit_ethernet-vfork-setrlimit-rfork-socket$inet_icmp_raw-socket$inet_sctp
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)

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$inet6_sctp-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet6-socket$inet_sctp-bind$inet-connect$inet-socket$inet6_sctp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS-openat$crypto-ioctl$CIOCGSESSION2-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-mlock-fork-setreuid-socket$inet_sctp-getsockname$inet-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 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}}): [5, 24, 28, 5, 29, 11, 3, 16, 22, 2, 28, 26, 15, 15, 24, 2, 10, 28, 6, 11, 30, 28, 5, 21]
detailed listing:
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000280)={0x0, 0x3, 0x1}, 0xc)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0)
executing program 0:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
rfork(0x13060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1)
sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040))
shmget$private(0x0, 0x2000, 0x401, &(0x7f0000001000/0x2000)=nil)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000001580)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = dup2(r3, r3)
sendmsg$inet_sctp(r4, &(0x7f0000004c40)={&(0x7f00000039c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000004c00)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100)=0x5, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
clock_nanosleep(0x0, 0x1, 0x0, 0x0)
clock_settime(0x0, 0x0)
r0 = setsid()
open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000400)={0x80}, 0x1)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0)
socket$inet_udp(0x2, 0x2, 0x0)
getpid()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3}}, 0x0, 0xc, 0x7, 0x0, 0x2, 0x601, 0x3}, 0x98)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x5, 0x21)
ktimer_create(0x0, 0x0, &(0x7f00000001c0))
ktimer_create(0x0, 0x0, &(0x7f00000001c0))
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0)
ioctl$CIOCCRYPTAEAD(r4, 0xc040636d, &(0x7f00000005c0)={0x2, 0x2, 0x101, 0x7, 0x8001, 0x8, &(0x7f0000000340)="f75b7de51c85b9d7a2cd8d5dd48a0c7b5b46c0a8b2f0d2abba74a7ee1995407778f288d84f144fb0c441fa73b6b2d4b458820e20c18aa266", &(0x7f00000012c0)="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", &(0x7f0000000480)="f730b4a95d917efcc687957e9bddb14823814b376deb079dbf45efa959ac19a19ea6f06872ecb8a322986286a01a8ebb492d2404b9af1128024bb8d1e9ab6f084562a75202f6b653a8c12ced29e35d68b3c79787c3988702fae6ed9318", &(0x7f0000000500)="5402af213836c57da4892669f0591682e486ddf18fef4841a1d9f52c90329bc0a041e80dc5ddcbe928196ee9062f28bdb92642670c45fa442d27", &(0x7f0000000540)="5bf5f71e95380969cbbca22d1915b090687a85c0fc06c04128b4ce238c919162969ad87f9925102aa26005019714b7bd851e95a651f4648bb34a2ba9041ce81152e6689cd31b776dad1d602c750c426ebb"})
socket(0x1c, 0x1, 0x0)
sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @loopback, 0x3}, 0x1c)
kqueue()
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xedf}], 0x1}, 0x0)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
dup(0xffffffffffffffff)
sendto$inet6(r2, 0x0, 0x0, 0x60084, &(0x7f0000000080)={0x6a, 0x1c, 0x0, 0x2, @rand_addr="c9c8daca0bbf8000"}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)
rfork(0x3060)
kmq_open(0x0, 0x0, 0x0, 0x0)
executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
executing program 1:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
rfork(0x13060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1)
sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040))
shmget$private(0x0, 0x2000, 0x401, &(0x7f0000001000/0x2000)=nil)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000001580)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = dup2(r3, r3)
sendmsg$inet_sctp(r4, &(0x7f0000004c40)={&(0x7f00000039c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000004c00)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100)=0x5, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[])
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
socket$inet(0x2, 0x3, 0x5)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000180)=0x2, 0x4)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x80, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(0x0, 0x100000)
__realpathat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x13b}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000500)={0x1, [<r6=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x1830, 0x6cb3, 0x5, r6}, &(0x7f0000000200)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100000, 0x2}, 0x10)
executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xedf}], 0x1}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
dup(0xffffffffffffffff)
sendto$inet6(r2, 0x0, 0x0, 0x60084, &(0x7f0000000080)={0x6a, 0x1c, 0x0, 0x2, @rand_addr="c9c8daca0bbf8000"}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)
rfork(0x3060)
kmq_open(0x0, 0x0, 0x0, 0x0)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, &(0x7f0000002540)="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", 0xfc0, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x305c}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x3, 0x1}, 0x8)
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe978e99a0918471cefe7f1f73066f17d46905594e5cebee", 0x2d)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)
executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r5, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r6=>0x0})
fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r6, r8, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r9})
freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000e40)=@file={0x2}, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="daa56843eed9e27b3dea505651e70c9c2371346ebccae215a462ec606d8a989a78", 0x21}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="d74d15e5cfb10aa44cb75b4d1e8b1eeff7234cec488bf1778da67bd11c423373493b13bfdf90de863edea17bf7f9c2c6c5f580735323da92b0361b3310b11401ea5e497a2bf8", 0x46}, {&(0x7f0000000640)}], 0x4, &(0x7f0000001900)=ANY=[@ANYBLOB="6000004000000001ff01000000a4ae00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="100000ab6e25f9db45d43fc21aa929b8066b7a0dc50000000022f4e70dd649f6e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="6b5fba2d3fbd4d1ee4dbae113f27519d98a10080129a90591619feda2c64e6f8d781032b88b76842f61a826f22ed179812d34e583449e0e6e3a92a31a5e72cd326bd15fee283b7843c00c4f02835d0b4a5bc4f72cb667078e20db4f246afb48a6c86308b4e2861af10ef9316671d662ecde9e0959882856d560c9951a94200598057fdfc200c5f0769b80ec17b5f5233e652dcf609b8b30416af762aa5482b1f019e", @ANYRES16, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r11, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r11, @ANYRES32=r8, @ANYRES32=r10, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r11, @ANYRES32, @ANYRESOCT=r8, @ANYRESDEC=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="4593fd00"], 0xd8, 0x100}, 0x0)
freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
cpuset_setaffinity(0x2, 0x3, 0x7, 0x8, &(0x7f0000000100)={[0x3]})
fstatat(r0, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000200)=@file={0xa, 0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="39c43b7f517a51314e73ee2bb15570e60112124208f3fde6e9f8f4f194a1ac721ada9e77ceb195447aebf858ce0525788ee6cf1d4fb3ff8e9c13aa7101e115e1e38483fd9fd4b6227ca6f6efc6c43f5484f2e045b5c609c9b239263b0bb0bcdf8214", 0x62}], 0x1, &(0x7f0000002840)=[@cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, r1, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, r8, r12, r13]}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x24c}, 0x180)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
open(0x0, 0x8, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1)
dup2(r2, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
fcntl$dupfd(r3, 0x0, r3)
bind(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast2, 0x2}, 0x1c)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x9)
socket(0x9, 0x4, 0xbe)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x12, r5, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCCHANGERULE(r7, 0xcbe0441a, &(0x7f0000000180)="626c97119875cd7488f4d62dc6734219eb5b131d0da38133d373fc183a33274ed49272840ec154579269dee255")
fcntl$dupfd(r6, 0x11, r7)
fork()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r8, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

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$filemon-mkdir-socket$inet6_sctp-chdir-open$dir-pathconf-kmq_setattr-sendto-rfork-ioctl$FILEMON_SET_FD-openat$filemon-getpid-openat$filemon-ioctl$FILEMON_SET_PID-setsid-socket$inet6_sctp-getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR-getsockopt$inet6_sctp_SCTP_ASSOCINFO-ioctl$DIOCADDADDR-ioctl$FILEMON_SET_PID-setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO
detailed listing:
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

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$inet6_sctp-sendto$inet6-getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST-socket-setsockopt$inet6_sctp_SCTP_DELAYED_SACK
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)

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}}): getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER-socket$inet_sctp-freebsd10_pipe-openat$crypto-ioctl$CIOCGSESSION2-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket$inet6_sctp-socket$inet6_sctp-dup2-setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR-connect$inet6-rfork-socket$inet6_sctp-bind-connect$inet6-sendmsg$inet6_sctp-openat$smbus-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_TCP_FASTOPEN-syz_emit_ethernet-vfork-setrlimit-rfork-socket$inet_icmp_raw-socket$inet_sctp
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)

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$inet6_sctp-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet6-socket$inet_sctp-bind$inet-connect$inet-socket$inet6_sctp-setsockopt$inet_tcp_TCP_FUNCTION_BLK-getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS-openat$crypto-ioctl$CIOCGSESSION2-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-mlock-fork-setreuid-socket$inet_sctp-getsockname$inet-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 6m0s
testing program (duration=6m6s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 24, 28, 5, 29, 11, 3, 16, 22, 2, 28, 26, 15, 15, 24, 2, 10, 28, 6, 11, 30, 28, 5, 21]
detailed listing:
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r1 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x1202, &(0x7f0000000280)={0x0, 0x3, 0x1}, 0xc)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="ebbd9ca1a3b3f94e46fa44ac0d4ef12cb27104f57edbfe89a669b5cb970b82edb117e9f3ed7b9711890504f3de845a64e99745697b117623fdc3fba4c07bbca3d68604cf4b1dce734c7e837a7674bd0f4d1e90c3d48885205818c1de098c6446b59a2606c20d20b1fa426ab1b599b3389ffe14cb23b6561b6855ca06e250294bc53cd31498bac4e3f4fe9259d40b5f634832885a43692f1b11f9d433c10748e813beeeb2a22325c70924c54e54f331e922b71d364edd1d8ff884df3420407f0b698a7d5aee5d81c94e984ea705d073be59746403c8b2872858066b1aa8a90b8b498f41dc1f92dda2133f2d406f3600fcb5a6b26514be67f6129ea3e5c2b9793e0a11aa88f6aa0075f116b744423adc0e4c21f7ad2b158446547ea595fa01c309d6a02e840b31f48a950fe60452b1094a5e024b59b1d573f7f2ca629592d1037fe1d767a676e0a8aa6a391dcdbb136a59632040d594f7b120efd51718a5fb1825e44ce5435b2d3b94e099f1c8871f95906399c8cdd7912249564d0442552f05ed50257aecbab1d45c29375803314adc1b3b81e383a6fa36e50d2ce088b986b5b9dd524286229866721baa1e861005cc1f01d27994ea84d7008bf2d2fcb4", 0x1bd}], 0x6}, 0x0)
executing program 0:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
rfork(0x13060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1)
sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040))
shmget$private(0x0, 0x2000, 0x401, &(0x7f0000001000/0x2000)=nil)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000001580)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = dup2(r3, r3)
sendmsg$inet_sctp(r4, &(0x7f0000004c40)={&(0x7f00000039c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000004c00)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100)=0x5, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
clock_nanosleep(0x0, 0x1, 0x0, 0x0)
clock_settime(0x0, 0x0)
r0 = setsid()
open$dir(&(0x7f00000000c0)='./file0/file0\x00', 0x4, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000400)={0x80}, 0x1)
r2 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, 0x0)
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)=r0)
socket$inet_udp(0x2, 0x2, 0x0)
getpid()
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x3}}, 0x0, 0xc, 0x7, 0x0, 0x2, 0x601, 0x3}, 0x98)
socket$inet_sctp(0x2, 0x0, 0x84)
socket(0x0, 0x5, 0x21)
ktimer_create(0x0, 0x0, &(0x7f00000001c0))
ktimer_create(0x0, 0x0, &(0x7f00000001c0))
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0)
ioctl$CIOCCRYPTAEAD(r4, 0xc040636d, &(0x7f00000005c0)={0x2, 0x2, 0x101, 0x7, 0x8001, 0x8, &(0x7f0000000340)="f75b7de51c85b9d7a2cd8d5dd48a0c7b5b46c0a8b2f0d2abba74a7ee1995407778f288d84f144fb0c441fa73b6b2d4b458820e20c18aa266", &(0x7f00000012c0)="bed5f87631630abdabfbc899324c2ba683bb143ee4f5f45ee4112e9a9bff9362100f0c48319491e8b69a1c0ccc99bf104007033ba18e0f462ae88476ccacae067d2cb188ca2946ad1449e42ccd8671be381647172562902dbace838c6aefd15b64f1b5650833920d6871a92dcac8105d2aa50641ca169e36313d2338dd46c22115994abd2d987b85d84fe23df68fca76b732aec7b3514802886a058d6e9d1704f5279bd49c2b9522a4a7b1095edf1235043641982383fa87ab1bd567a2e7ed313fc87c6b71858f70819a292b473133d7de7d85d68003eb1ce3a4a07f212a8eddc1bb9e0b9e626277d9e0a32cb7ac6e3046e1d8dbc328fc136375c7a63342b3e1aed6cb7e7719188ce1cb145e635d71031c669b9a2e827f863715a7645f2d63a5ba485cb1220c6714342d94087f253863e894d4af9dee200e2d896579fb4c31aaeb9ec5d4d968afffffec1d40d654befa9aa5aff6f977494b4fd890cd66a3ddc0df198e61adfabe3fea4248b6cda2a316de9bd4951e0d36e0bdc67e9d862c3b83ead1d7b1b94a1d42ba48dfe7420dd0a8c84d388dfae644b49a7463bb6333788800f23434720851871ed07e31924ce39e6d0ef24d38108de07a4075fa3d0fa3cdc006834071c0bac30ee0d75edda893c8538c1f772a89b48602267dbba72b2674223e53b3a71d3ffbfe89c02923c756d5890245686007c222d6e36013808f3999411e9166ffd786e7437c422d310a42062e4b365a20487b1b7a043ecb048b0ecf3e14c1187f4a08395edae334c233b87021158e1d5ad5fd3abfefa23bf698ba79db60875d87ec0370bef1ca5fedb2fe055e4320d4f49bf25266ef2d6a5703557dd0921be05a0434f4461771c2199249617bf3577257a258a25019dce4b66004b325ebe40529b0f6ec7bd9d34a36463c7b8aed0d793fc990482b3ebfac93f0144ed579d503b6419358fd7fa13141d4f1b19f480a5a9603350b56a15de82063a847902374fb81cb1ef651246e40c24e6ccd72c6484d560ff7eb013118b4a49fc9a8619e4a4d0fa60f8dd6e563734a72a2dea6d0050705ef20c76604162ec73acb4cfc25d7e193f62966ca87edbef392c53ecf83b6b5e9fa5f320219e4e4151f3b82ceabb7a8e0b0b9fcb6a42f85fc3862ec4cc4ea411c6a66ebdeff5a045e5011792bbf202c80bc4cd71b631c59e765c9005bb33b4b86840067e58698fea2a093acdb2ac297ed0d27d41e7a4e91c7c90671e36b2c4963da8b6c0aed7bd0f07d3804a9d8a57a7fbeb68dd0e4215c09efc4ec48fa9a81f44abe2375e053cf9768f0281950c2e6e1efc99034487e950052eaaef38570cf7aff8ce2308d4d07d41f94d1ca2eaab8545542204e9e582a8ac37987e264b89308b7abdbbdcfc1f46cfed1579f4a7802977352b134e0195ac2754892f59a2b4433545aaa013aa1c6a7c3fba3d1db05780f56773e98e535a97babd9395bef7210f221d6a4a740822acd965f854552c32776a4be6d12d977c28ca8e78f0fee22e2319537bc22335fd7b023ac842b9f77915f5c6664759e287dccb5259b7c7028813342df23ba7b769ce921fe0a1eec193b220d6b44e327b4c909e5a7c1f81285e3e06828a2d85c45521cd6984485a484ac936c13e946ed223e04a8ed591a37f6ff4f7df9767c722018f4c3699f4dcf58226ef8ba7d1540404081956d4f6c3a24b782d442308062b3d69855cfba400e65cad3aff4d3faa250679a1e8010c522a1015aadf792392a820f8b8f779f72c66ae243fea327b5901af83aa9795c45acc3b7cc28bb7df0f38cac4ad6c31e0bcb9de185c7ac582aa26be39b99749aebdb359c7b4562cee0f5cd550c24f2695ccfeaf3db101827c8158045793a64d24c8da01a376d90bf9e2a8e1c615651482d593b328841220ea286a6aa495301535530a77c818024cc688bcdf0b7970121c05352bb775da9aaaaa83a692eae5fce8dd5a10335813f6e5ec70cc9e84567756cafba65939a65de4608e1428a7ec3e4096fe6a017f958f1e9a0f2818e162219193b6376bc9b5515d998cb087ebdc4c452891bdfa66f5f9f04ad3fe3e11542497a2fd111c4a9a860aacef37b9f9ec7b2266d58c9a55e1cfec1767341e4d22229e96a9c20c0113ac7765b878bfe4f7cbf9a0d485e2c012219070860b2602bd193ad0793a4a696b8f0c66f898dfe3585b7a37c9b18e111a9dde677aa4002306a3fc896938af1bd65b06c3920581986abd5ce1462f2aa87ecd5f7890aec434a91031cc490388e891fc49fb7855091aae847e2589d6f86e3eb2348434c4e6d44f6d22e5ba8b6d3f9bfbcb19d34499b91d15c11326444dd4e0250ea2dd307008e33a42151fc17a7f4ef5147d5899872cfd476648f91ecfacb578811a5e092663703ee84800146fd7d5dcd90111dbe36b3b19e8942bc97b99cbf0f904f34b5297cc8e3b16cc43dec11b343c7b87748c888d73a5cff12b27aec4c81bcf020105137e34c57aa1aeb36b84862ebe3b478e9d22c3c61e06aec9eba87b63997747b4f68eec98ff22fb657e67f37594849e247ce7a3ecdd1be1578e8c639527a4521e2cdefc5c509476ec8d5e5a48037de455e83402f626997ee37e84f9fdbef48abe891261d9c38f7a6f14eaea16612824496bda7d6afe07b5c614a0710b72c64d02755c8f412803a2336333c15c6b326e8e7e2dfe2ae64f723fb36c7a0b27ff3416d8efb2d2bfb263f55f576ca666b724c4164617f32c16c348537b38e7cd6f1ebefc31802cf9fc11a2d1cd9f90eb84f29e5678a591f2bfd83c6214ac5585e02d55637d571f2dcfd34f5634769b8cab96363894b56b85370fabf2c7f110ad3825f8d30fe43e91665a64ce0cb928a9e33ab8f141cecbc3e4b31e48eaa3103dd65428e0ceb4678c5572788f3cf614f059ff239142d4152aad2d525b68683e5982b2af78a18f46d9fe382bf2149700746f5e5c0a98016331ed2eccde4d4a61af378c21781ac2a9aff8a58ff72b0c6fa627a47fb6450c02ae49723a71367b6aac6c4e370685054de438422f2193ace7f40b96305ac0c6c71ad991c35e011238c71f428185122a77942efe9e161e633d9d3d80dc71863c9428eeed0c741cb6d547057b696d3677d43c2fafabda5fc534601268396d80afb5a6d0e47fe1840213c5b06bd6edc3ab9b4c8e2d17c85defb638da79d672794e6a45620db82f7b332978bd2b9f1972d6ca8b56a17eeaf7dc7e7946bf42f62a662d37b026071a369dc376a3099e39203a06dbe8448ae425b3a43219b9bf640aa7588345d10c447035fb184bac86f01f7dead17e8bfe7d9f94d3b5ce1f4b3cec474f47f515e6f0ba205612856461ca4f6d8c14d0909a51647bf89ce6b629544be0e0a05eb28128729ea5d6fdecaafe92ee0b35a9aee0a264bc0fef3a80cb2eba61e269d59fd0bb9528c48c4629c31f572d275b81c61f21a84915a6bb653ac59818411103027d13000c222227fc09eee36ff013934e01f75e33180d6b5ee733eaa175ebf1f5b44c5b5b380aad14ed85fcc1d7c9591457b3b2e07d56243ee9f4ebfe91dabebde074426917b56ce142b6255c0e2ca9676d0f8c21a9d0ad7141d5217602e14e9f04fa23dfa9ed9805bb8486476029495307d4b9c7795879416016dec22cc6b414b6af808b49945f7f2d3cbb19d51866953730cb1bb2a6ae71e51ba57b0311d11a8eb67eb0420bebc6e24b112ae8b5a269d3f3a9d2da394d3e55b3991b3160c7fee974f484b9def11fa6e818b36d3612d731ce1e978f0fc6117dedc2a818b852fc0a490aa30592a1d9f96cbdf13bd0920181f54295ad23da92246b10ba5f048a5ea46c6c09e85d32eced558831c839b69309982f6fb259d697a25efae61e4985ddcf3862c8df745ba2556c492885ae2e112757e9434f3390dd7fae4cb3ecb15b1c7258c5ebb79ca8b5b40c1f5382c0d94cc40ed78ff645363962d8e2c974fd19b5db89b66168af5c06ee885d05b23280ea7954bf683fcc45c1633c343bee411dc9448be6dd9d39c4403f33c26a0eaaf3cbed148f46b4240e35f1968b256f37261ec4a273f4846fd24d9b57f26ff659c350057692fd2998cb3ecd0cb13e5298eba9841a817d597d42db6785edafe719b552d30f38a8b6c398a073a19f6146b3172f1bb1f419afdabc5d119d6bbd898734517999edde68d3a1ed06e5a3fd4930e688f24c25a8a822984c6c73c8accf3f9514a008d864a6df035c31393678e216fc47cb8c26c546a0367196454cf62bb7e8767033f462b80a0516c10fde2b826b3e0edcbc80bdcf956d63ecc6cb640f7e877a3e1a91db9262f1d37b4c14607495c3466fd40b09b21e3140184638e2ed183b1bad39bcde7ed40e333ac929c2e1a4383536c4bff762dce13347600e1c053755657cf77c5423c168be451b225444cd68d4302f7d970c210550ec26e2894218ae832e50c42dc521e11422cccdf54144f8c85a29463cdac19e76c343441167abfbe37e3de20ad5c2bea2e246481a669b3e7c02639a723d1642b5ed2ecb6489ad484e6fe6cdb6c05e4c9168b7186edf5a91b307f84a3fea44aa843828009cb2ebaaca7c9c2effe1e560ee00058efa1d972e7e89a48d824397eeaa3449eca3bf04ee3e05ea13b5c50cc1b45f58ed55ae8eb3e2cf7ae70a0569e3fe837f0119fc246ccff41f522de1aa3781cf0d712a7899cd2bd69a247a28c54fef29038ddcaa3b28dcde8f43cd5388b5e3af133c572c72e60a5410028c42ca7663af83e1bf711fc55f8d20180f3b03ba50d19413eacd5053d7be42e323e0dc872cba646eb5151e1a3cd317bf73ec325a7829dee067765bde8a0ce4b23ccd2128cf9c7fd28027d22f622d098175f9209301b2f78f32527575306f651b7f349a12ede6a4b046b56a571b9081ba4e964b4c345c68442a9bafcc1cf0e3db421692abe7f95b271ec892ba97399ae573c8a5836790e96663259e952ed50e19886d24c0c873fda57613d2fa018db24d4455dc48525bc3bb2356c63409e009f3c3807159d341cb1676dce2d03d8cad594fdda746fae4377c5a4ae2ad5f1c19c80a4079f6a40587ba306a0dae7d34af0edb493c2171186f8c7ff39682f46905548a7d8a0a4c28ec09580f14e9564e4872ba8647d137637daf641aaf2e921c0ddde7949867a717ad08235944ca81e2402e7586e2a00268cec4e34ae8648a00ee1161821d8272ce62c1cd7fb1778bc3b9b33100db646388c642b42450076636dd00f452da53da61b1038479b7eaf227ebb93f309d4867f9090905141e3e974b0e28b67fab9c385b4ef196434a32fa6dc501907407b6ceb4c7507853b16b04c07fd7b045572c46bae4face0f2172136cb708ef5b2bd7a31ebc081c11424efc7518347a6a98923571172834d0af1493e0adb0c421dd12c29a5a29e5c17ea5d825c6dd3394783b8f12e4c42f45f5bd29fb3b09a9ffa16806a98481c7c7988c2811c231427337e655caf5033b74d1c488de8ccb19973f3e69a51631b7e6c307a8d1254288147a4654a67487ab98877f12a17e3bcf91dc2a26b498c770bd2660a12c16ca574ad6c1d915f6ab6f1e73c5430954ab64fa37f131860ab9fe4055cbcb9bc64605fb773f03e77a75b3d3f9bf94864eec3bf80d3b357e75abd0e4cd8f99351b0faa0bc7ca02dc67ce2e132e5b11aefa7204f8ca23c6074ba667f", &(0x7f0000000480)="f730b4a95d917efcc687957e9bddb14823814b376deb079dbf45efa959ac19a19ea6f06872ecb8a322986286a01a8ebb492d2404b9af1128024bb8d1e9ab6f084562a75202f6b653a8c12ced29e35d68b3c79787c3988702fae6ed9318", &(0x7f0000000500)="5402af213836c57da4892669f0591682e486ddf18fef4841a1d9f52c90329bc0a041e80dc5ddcbe928196ee9062f28bdb92642670c45fa442d27", &(0x7f0000000540)="5bf5f71e95380969cbbca22d1915b090687a85c0fc06c04128b4ce238c919162969ad87f9925102aa26005019714b7bd851e95a651f4648bb34a2ba9041ce81152e6689cd31b776dad1d602c750c426ebb"})
socket(0x1c, 0x1, 0x0)
sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in6={0x1c, 0x1c, 0x1, 0x5, @loopback, 0x3}, 0x1c)
kqueue()
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, 0x0)
executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xedf}], 0x1}, 0x0)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
dup(0xffffffffffffffff)
sendto$inet6(r2, 0x0, 0x0, 0x60084, &(0x7f0000000080)={0x6a, 0x1c, 0x0, 0x2, @rand_addr="c9c8daca0bbf8000"}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)
rfork(0x3060)
kmq_open(0x0, 0x0, 0x0, 0x0)
executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="1229ccd8abfac0184d4b6d0b7a5ec55e830b64256da6e6ff0d65ed0b43576e4729a4a7031dcfa5d234cbce300a3e6cd3d823eea6f119914e8ac318ec7768839a2d2c787ddcaec272b453374ee4d8bf6d08a31a34f07d905883a89c2ef556c8c239b8b8d95395590c06b89ce8271e9fe0b596ae2d2148e7a14da7e536057eef2e6760c615a9fa28e89cfaf401193cee47017243d3e2f2716a42acf5fa5e12efb962980d9eb770115a871418c0f8fa8ca58b025f1a81a4bebff8f105a3ba47f7a6f745e5215f0694e7dceb859a6b018517aed5bb7f155c67102bcfdcf66ce832b4561f1075e23d157dd32d42d4c5984cde1ad4b6514040378c8fc4f357591db968c63ee3e9bdd3645a7295eb7745f1074896d4437db0739d9e444f947f2d0c9945cd988a32562b7278368fcc175e3b63219538f97b33806f259fc49bcebe04ff52b84a32769abd94422ccec5c6560a3873b6661fdce8764a7ef196e9e2b997cceac409fc760e7024442760d32f20aa956fef00f0d5bfb05478d9552d91f4ac06cd6c5a8b24e36c9d35e32107042c028ce4fabc297f8811678601223a88353d9ab678d0e614592e3b670632db7fcfa68d7cd5c568f06f1bfa895bcdda9488afa17679a8a7428ea72bdf76ff203aa1b12308129b92849fd7202412f561eb717e07423204a304e4e7d622bbc7e3e82fea6e3dae495966432abbed14fefdfe3f39dd740540ada6073ce91c4fb259df69aed2c86759e5b4a3a8c4922d80a4d68e0683fc52bbf4626674cb24cdcb90559d03c92ff98004639ca9a4dd45e541b9a50c04d1b9dca607215fa2ae2d3c1b7d7900ddfe08c4db3eec5d94ef83431c2f80a4a64b9c823fcad6a88f97c95fa263417ef54ff6292e6a1cf56f32aa146b17868ff1bf1397040ea565828844a78638d06180def15b017d3d74ba28f9fc0e7f6cb09cba10733a052e4a831bd939701f60f4aba25a9304d792e987be10a360d0d59868c7358e9ebb86c8280042f7b601b32890570d28d5c98a754879875b3526b891e08a68d8b03c7ec8c0bd1e07f67a2860c509b575d885f6565118cfb0c141fa1ea4d0d6bbe711d7548542022dbff5f8ccde6977655a2e4bc5fce20e545614276154c90d4d7b45bb3790a17db31b0fd8141d31d10d3a0abfcd85f7f4aac1fc3ecfb7204e09f6e7a1b226780b88b90752f1ea1ea56f2de74759eb31732193759b3368a43decae991250b707856fba622187ed3c1fe0ffef3e7346d4e75ddecf70dbc4c3e8805b85958f6da6c2772bca53e9b087f70d13388f148a214cdf76453ccfb3382923d19b3ad1b6e6f7bec26589a5235220304f237c79c975b1c31c2ab72ddf6fab56091347b72daf1ee3d2807b6b0758c726635e6cdb4101567089abaeb9f5fcb1994cb83527ab2c9a8f5f62284475da479258384ee54ec2df598f2cb8c2163ed99b8a31b431be584bab3091e8889b79963eac562cd1dee110dcc148a59a4358111fa7e9d576a572e12f8ff8c54a6a6665a0d11b1ddc5ba296de9e8c8ee057503675121ff296f040bed792f0e7ac0c6569a7703a125c9f3b770886f9402f66ef5e5215342431753ae4cc00fd236dfbd0fe23a05241d6e2e48829464969a4843ff8144365640a97149f77b37bd23a0abd44ede4f82e3a6db38b0331d0d657bb69639e14349731c2b85e685df0461acebcfd0462bef8cfc13a2914ee420930f0c0d460fa25cb0c1192d454275da9ad7cd598dac12508b7e9d8c38afa580f6c2a1befcc3508c3ee6385a9dda85a0c2e98e658b216892df050a428a80fcc12c4ff864d82978783d20128fb5078f020646570d1dd731d1a3cf0cefbab7c0629514fd00734fa321f55d221d8c6de757035f25080e6e9315e1ef02dce17554889a5d4d33f15dd4fe3dd9979aa8d59c7ed53e90cc60efa087543aebff180198d0f8b7de22150b8488e979fa16836fd7fc61f98de54b98160fa2013848f3ae1275e7837091d79685c89d1776097a3391e5d86d6564c331f0233ea018bbe6174f24a8a5a58c73bd486aa54b2783b450b83c2c17560d991855c8d826236d9f1ddf823afbf0ba8ac9d740fafd746a9e4760fcaf66d10a1d450399912e0f8f0b32397386d716556f45f57b5765eab50ef554d42c0f422290304c41d4e10b0652022e529bf66c10a2a4d505be3d64763ea0e997136171fb69da514004c47b3eb177a301d8cbdf61d4bc60d4dfba3ffd311c7daf0bbd448eb0fb1cd2cf77131aa17f76b93660e6156289162718c2e6632a3eacd9f1e590a4a8abc2d797e8dff801c65984e2b3532a079d33aba128a0491c3a85040af3a349bf96b21120115aa051320cda7e51a6d78b07e2a7fa31a0977a9fdfba256d79f93f5b31f33a771c8df9caaee958538e5740e3f3630c7feb5d70ccb5f531198232abf6351525b9e57efc4ff3875e6e2498f2980c23f4bb328b0d4b3eec5a98e03bd4603d9ef00661f7fbd2e48fede4bf2945f70f02edfb44e356525e43ab44330267f6fa42ff6d1432bb5523aed8d91222ae9af81c02ba5fd2a57c03e379bf5e0066e18c3106800f87c63c66de8461f1d1d005b512d17c961f6ec80b1c2712011df1c07127523dd9ad56ceb8900f972be21af99ac253b649c4d9ae42c74575471e700063abd7ebac74c8a560056cc0fa9ae7233cbf98c438c85ce9efd1fd1fd375b9cc94c2ada76ef7463a01b6e5aeb2a0297a5e7283c53657b0d481a00c73aec8e51775c9fefd90c5af890e62d0175c7cc610c0967bc4c469b1eb2873e7863d25f1e9c99fe1e1be8c19d1bc567c95547e31c407cde61e71b3a1114b881047e82ebf8607e42066a4c06058d344fc0c9a1874c81e4004d799d299c3797a587b0c3522c03a90e8b668aa4829944e66e9e44bce5e1e3967a802c9bf3f127c097e2449a652fba0582ec1a5e03e8469ac41e5816df60f6bb3417bf03240f63e1f7f6f664c7e5d260f70e367297c1d0ea5b830009d0cf2baaae914e002b614be0b570d169719eeefa67fc58be769de9f191a565224d20281fe63e218957b5a450b2b0e6f0115d41646bc25aac3c6b4311201e45ea46b4447c48da4a013c3d91d743a3d639b464d1df996dfd7d7278db810e2891151fb4e9e9ce550cb044c53005860bbf52898f8687f4bbcc6300b600b373ab034c325856ab8822adab6aee5b74a2fdf1414f3e537ef30bed2f5adebc9d9b72f7326a23df225c0fe2f504012f8b27605d963b6bb48b7216583ad38acc1cdd6c25d1926234700d413d976fe1ec557f91c9041f36333f35d170f09b2c670ea3e1726d1a286f05b8ab9dee11f2aeef28c8db9f19b84ff72153967c326c0e422de98a56d4b713b21446449c977cfb852d8caa807874fe217cf1bd0453664ed971d89aba19f25f1a9f6526af7fb4d485e671acd33b1031911fdeba854fc49dea70cfcde64c638a592dccb8472ced2db53131fe61f259296859e3afb7edc53e8b4901c486d360890d4336bb97619fed33d5800f911b5a7167a496a29706441cfc142fba3286558912cb81419a01fdd6d2b1aa079f157e8331227897104c855cb660cdff88e636668fd15986fa7775df83d8880049a9c6c2cffb6969da86ea2e3100ef2dbea345d371d8b9b276ed5bc8457fb0cb446e2b61528cf502dab23549b6abc675e5449c149426500b810553ad6c8c25cd6ace986a757004b1a27c45426eb9ca4f2821fdb99d70bf7c33b4c91295f3f03cb65a7dc69f189feac735db626a2472498f615c0b79a1a88db0f57a27e6bcb57200ead3f8e107bac32a98c54f99a33f888b3331cb65a9dfe2de95b3a694e1673495cc1ec38267643f5008fdd88938323bce311d03d8f9a8e3db1938a5f4fb1b6b3525c25bf1099cf531344a907ed93ba25db2447958a5c51ffa4cab95ceadfa20cc90c8b9f4d4252d7d06450ff6f1f6954d545afbcc0b6c79d34ede5da0593707b4ecb71600fdcfd6f97253f6eeac699e20fd92b09124081aaea0b6f0b53cbf41b64d29ccc72da51db22ded0f3cf183fcfe9dc4d7e97439a16dc80eaaecb39c07c424971a08a014806660c1f149de8458378daebac78552fab6a4acd069ce16618b94d5892cb3c8fa50be81e6ef0218c2ce198eeed3e056365aa82231e2fbed7669c6959b404a129928dd5c89cbc72e238d285ad9b08da5a9d51c46b578617fdea1448229edb83f5c154ba3f6d37e6bbe084ddfd0d8c8ab00d6cc04820616e2b3b443303e80c9b7ac3642681217cc96d5852884dcfb572f4b74e609d077f0850ede6de3d599375f4a6fbee995069e7ae16c2f1a21e7c18d6d5a6b34fa4127ef5787a77ec255afbb2366998c69a7a11dbdda1576c45936b86638985f87cc6ebcfbba7a6ff95427c79f20f2bcb305e4f7f2c80bd63b97486e401fb003c0c0e7f823127d20f6f9620b49edf325c40ab9b324eefb8a27ec61270ef8dc3f45c9d1decd02fe507db630ef2c80a1d2ddd158fbd504d0674761e6653fe7ac87c665a0ce5c30fa7ae17ac9e330e990f2d9dca871d3bb05db2ac29156939e7c8ac916dc9499f12592cf49b53e48251a5eb56e42b1a7ff9ffe209aad357310df5d38e9c3ba221886137ee978b37236b22f6ea678607215104ea9e0295767a1b1694ececd3f96c0592066e4b51b59e43a35a373b67810410f38487e781a3ddf22657e776dd210ad8bf39d884c00dd765743be337363be89a5ab56bcfd92973c9f3f8165c20d53e29d7068cef52bea9b8329de60071119adfef4c79f1a47c1eccc888b600005c38290c5cb10bd76ec4664bff9b2b77c46776c78ed0165dbdf97cb50c51d41c16711a6118a24bb3820814cd32df1336fffca94aee2a2bf4a9dcc3791871a909ab2232d9d2f740603186dd5bbc3b7e99ccdf9f5d16456b46a50f9f73ade8c78b035f75320e3cad611bdf4606dd3a79a49cc27a0e059549bb0f4ecd1ebc88485a33c3cd5282bd363a8853191c54d3b0286893ca774e75e3fae0e1b59e4116a94efc938aaab8ff3f2c27f44fe3a3416fcf0ccbe1a32d1f3895ef0762befae04f2941a55c4392600bed42f88821838fde22cdb5d8d5bcb66344cd7a97bd949d416271701b9e42b2073a9c9d9a4b1574efb98927c67796bc0fe41a0d0a553a0cfe616ef8690d48dfefe64b780d6628e29dbe272f39db1ad8c9d2bd0577a5f0021a20f04edf52fcd9cbd8942792435f7673bfe9c7c886b6bc0dd2270b9e1d3a09cad2e297a398e030a695e6b9089ea976c118362bdfa683478e34622c971967caab00caf4a1aebcac662fd58431fbc4598409d9e30827a0d45f1e40a9933a537a586674bca781d978a43c83196beafbc20805aa80ca41c8a1139a28f31b8582bed0a5eb683b789efb14170989f0e32c0badb68aacf14d46d204a8661fccfc75026ab95e2f251ea7c8732d1840ad5e05ef1b69a94b953e4d3d43531e40ee6bb02fcb7054561700b444419a78389d9e980c234883c275062c45477db4b7b42f37f248d9158eb9ccd5e21db5826da0548c65647f658ffbfd85306183c44d9e554d9fcfceb8ffde63b3af98c7aa1279a389374856098a9984bebca2f55c6e2b8a69ab9758fe139edf03960ecc7bef3e2bf34a7adc6dc286e012d1d522b4b3718144b9772d506f283c578f2eecf8d87896b483327f6831bc207ed30a241952493e5d98659a7af44420c9fc87d1266566c61976b148532e0785abf56d5e194682746c94dbb327ed5a9d3919015521065ec7b10148ad758ab541bdfa31b916a90daedbf396a1160fdf0f79f4432077ac26aa36feb6f77bd", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
executing program 1:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
rfork(0x13060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1)
sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040))
shmget$private(0x0, 0x2000, 0x401, &(0x7f0000001000/0x2000)=nil)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000001580)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = dup2(r3, r3)
sendmsg$inet_sctp(r4, &(0x7f0000004c40)={&(0x7f00000039c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000004c00)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100)=0x5, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[])
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
socket$inet(0x2, 0x3, 0x5)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000180)=0x2, 0x4)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x80, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(0x0, 0x100000)
__realpathat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x13b}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000500)={0x1, [<r6=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x1830, 0x6cb3, 0x5, r6}, &(0x7f0000000200)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100000, 0x2}, 0x10)
executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xedf}], 0x1}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
dup(0xffffffffffffffff)
sendto$inet6(r2, 0x0, 0x0, 0x60084, &(0x7f0000000080)={0x6a, 0x1c, 0x0, 0x2, @rand_addr="c9c8daca0bbf8000"}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)
rfork(0x3060)
kmq_open(0x0, 0x0, 0x0, 0x0)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, &(0x7f0000002540)="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", 0xfc0, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x305c}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x3, 0x1}, 0x8)
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe978e99a0918471cefe7f1f73066f17d46905594e5cebee", 0x2d)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)
executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r5, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r6=>0x0})
fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r6, r8, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r9})
freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000e40)=@file={0x2}, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="daa56843eed9e27b3dea505651e70c9c2371346ebccae215a462ec606d8a989a78", 0x21}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="d74d15e5cfb10aa44cb75b4d1e8b1eeff7234cec488bf1778da67bd11c423373493b13bfdf90de863edea17bf7f9c2c6c5f580735323da92b0361b3310b11401ea5e497a2bf8", 0x46}, {&(0x7f0000000640)}], 0x4, &(0x7f0000001900)=ANY=[@ANYBLOB="6000004000000001ff01000000a4ae00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="100000ab6e25f9db45d43fc21aa929b8066b7a0dc50000000022f4e70dd649f6e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="6b5fba2d3fbd4d1ee4dbae113f27519d98a10080129a90591619feda2c64e6f8d781032b88b76842f61a826f22ed179812d34e583449e0e6e3a92a31a5e72cd326bd15fee283b7843c00c4f02835d0b4a5bc4f72cb667078e20db4f246afb48a6c86308b4e2861af10ef9316671d662ecde9e0959882856d560c9951a94200598057fdfc200c5f0769b80ec17b5f5233e652dcf609b8b30416af762aa5482b1f019e", @ANYRES16, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r11, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r11, @ANYRES32=r8, @ANYRES32=r10, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r11, @ANYRES32, @ANYRESOCT=r8, @ANYRESDEC=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="4593fd00"], 0xd8, 0x100}, 0x0)
freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
cpuset_setaffinity(0x2, 0x3, 0x7, 0x8, &(0x7f0000000100)={[0x3]})
fstatat(r0, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000200)=@file={0xa, 0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="39c43b7f517a51314e73ee2bb15570e60112124208f3fde6e9f8f4f194a1ac721ada9e77ceb195447aebf858ce0525788ee6cf1d4fb3ff8e9c13aa7101e115e1e38483fd9fd4b6227ca6f6efc6c43f5484f2e045b5c609c9b239263b0bb0bcdf8214", 0x62}], 0x1, &(0x7f0000002840)=[@cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, r1, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, r8, r12, r13]}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x24c}, 0x180)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
open(0x0, 0x8, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1)
dup2(r2, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
fcntl$dupfd(r3, 0x0, r3)
bind(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast2, 0x2}, 0x1c)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x9)
socket(0x9, 0x4, 0xbe)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x12, r5, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCCHANGERULE(r7, 0xcbe0441a, &(0x7f0000000180)="626c97119875cd7488f4d62dc6734219eb5b131d0da38133d373fc183a33274ed49272840ec154579269dee255")
fcntl$dupfd(r6, 0x11, r7)
fork()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r8, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

program crashed: Fatal trap NUM: page fault in ip6_output
bisect: bisecting 24 programs
bisect: split chunks (needed=false): <24>
bisect: split chunk #0 of len 24 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=6m4s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [22, 2, 28, 26, 15, 15, 24, 2, 10, 28, 6, 11, 30, 28, 5, 21]
detailed listing:
executing program 3:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
executing program 1:
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
rfork(0x13060)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
readv(r1, &(0x7f0000000640)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1)
sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040))
shmget$private(0x0, 0x2000, 0x401, &(0x7f0000001000/0x2000)=nil)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x4, &(0x7f0000000000), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000001580)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x0, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
r4 = dup2(r3, r3)
sendmsg$inet_sctp(r4, &(0x7f0000004c40)={&(0x7f00000039c0)=@in={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000004c00)=[{0x0}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f0000000100)=0x5, 0x4)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x0, 0x0, 0x315}, 0x98)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
executing program 1:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[])
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
socket$inet(0x2, 0x3, 0x5)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
kmq_open(0x0, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup(r1)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000180)=0x2, 0x4)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x80, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
pipe2(0x0, 0x100000)
__realpathat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x13b}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000500)={0x1, [<r6=>0x0]}, &(0x7f0000000100)=0x8)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x1830, 0x6cb3, 0x5, r6}, &(0x7f0000000200)=0x10)
setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100000, 0x2}, 0x10)
executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="b3eeaf3e9debf00a85a32df9ad4a6ca572f1ceab72fcf98a1474125b4495ad27cb9bde66e751baf42a43eea14ca984e0cc2a66ccd3dda1dcd2fb22d0bfd198fdde2e624c0ddf461a76cb181072e30160e069bec8dbb74b2da66f83480c94153c5e0b8f8bd436caecb98dec5721d9a1c6af70e9a008bc3f1583c5f14b7f1d493f14138f8d8a36718dc15690afd1d2a1671e4be375a050c2a9126cae6e0ce72c8e21237f37ac9508ae419e5bf9bee37a8e1dcd2781a7eed1b13c077bd7fe1a15ea9a36726f7affb07c7b3173f883821da70bd3d245c3d530771f987b4c3c479d353ab3cf9269f23893bca2be0491bb1a9f97e6bfda8dac2361f60ff3d58925f013bb143d01d294ad75a9c26a7b7e101073bd915f0b1301aa3d29cf3ecd086d278e0e0477a173ee8e06c4970c5f18a4fa99bd1ee30c9068ff5ea3d8371a0315e2d734fc1de70cc38c3a0a89c237e79499cbbb3baedcfd7296971ebcb6e14bbe46f550f6ffc0b82a73c0851fd4c744f840f05cb41b91e640c6daad3d7b6de1c358cb477abbda6397cdcec5a130cb84251a545f8656760e28e9686a557a8f9275199f107215c69b30892f2fdb52cac5516839b98b2d9218d164f83d7c255e52087a16f6edaceed20f313103411b771b915edd67935bd79035c62c82a1a243250035b217cb1d7284b553afd7bf3281a3d983b534e5bbd77b474195c56d0df4a150da597f80085326da7d6dbb97c520aa88cab17fd88854ca06ca1b7b88028bc1c3228aa9f5d6f298cadd450e79f979565b5d6239a5f3d4c74b8bd4cd9a159b25233e69c5870329bbf304f6acdf2b0fd8fa67a0dd41ddf92f2c1c89d8068c9ad7d1f44cba6b794cc7ee7d1c3b4bb6632cb764b9e61ea272bdb1b48735977b185df1200b8c3a1a02e2a135f11d9cdfc71666a425f5ae468fb80573a0cae872ef9d1d22f983c2d3635554435f338366ed7294d5fa08cf3bf07de65e309eb3235e5eda8dc645491702c9e3bd1e852ad34738f4ce2a87e08eb4ab1125b5f6f48d9b9564d073f1f620e60d01c3888213507316c76854fdfb40bec2475e651c852d3f68d068a5d9b31c686c83f683332166ccd81cdef727a702b042f78bb975366ec33bbf7265e7f14702547a83454def81850edf6a2efcc63f0498eff2c04a6cd76f5d7c3b99c8c842fddd8ac535c0f491971608375cc6ffdf47768c9ea75740c2d550846190d5de55fb06a0b4b535c90e22b41b43af8ddca1c54c42820aabe845b2de19768c4d722ba6ec7918bed1544673bd5dc015604bb8791e42f693bd578bde2a7047ab6be2ffd9c955b7e2ddf93dd9221396535344407e2a8c205a8436e8de34319ed1d5ecec611cea65b1abb98926f10890f41af1a7e350727a68579fcbe97b60dafe438fbe6b5c0198b50b91bf16a443baf24b78e0eb5726c011c0afb930f9476d2f0ef76a2edefda3e2e8306779c712c1dbef4c768e416e50f390d10a223107453539d17b33ff587fb8d45232d5e5d496d4c073288ffb91ae89549a9ddaf843c8d8381aa706e6f033a786449182f97aeec04e1b781abd100b680f44a9c57dd1dfb3a30894a4b4848040f8319a425659d8876b524b1092cbc15f3d007a8dfb3d6f0db657f81d4e4fcd43cdcd72eea7b40b0f572bb73a20e5f36f1a2eb77f18b1328761eb1f861434dd1cb7fbc150652e99029f6fd8abb8f4648fdd44991b1bff0cc67f6fce1885b627f72c7982a249ad7e66bf520927add24e916910726f44937b4da5cf78dc7bcb8bd85977ab57249663bd9f7881db073bc8af1bafb6b5c5ebd272f8bf19abd3c9165d2fe3a83cf2cdabc28451579db144ea1676be2a6f4803033fc14d7c144165ccaecd1d984f6b48090e18f6ef015ed3a0b8ada37dbab5738941e5e6281f83882c43ee250d8fd1192ad6dafba3291a3763496eef998f7d3a39b107ad81959feb4f733977e9837899394c369a8cc8c51b50595cd729c1ea580a1b7ef60cc147008efc1eb065627e4340c387399d460cd0d4dc2238fbd06ae34dd3d8992995c4e51bb463acc6cd88500df98640339612b2dc355d7ad111d5c7bf6ee0f56bde4c6da99958eb674e365eae9aa320341b5a07c1d2e0712b61bbc03accd8eaf9f5a1c6901fe5b08330cd05a8db985e49971e725f482fe556d6c76b42cea09e524a30be1ea6a85889d8c95b3e25b7383e4337f3239a9417c2dd6e909f81af70b3738816f696cf00e51b78d8f71e306931cc87bccd234e980614b046464c9ed6624c03f788ab496db922fd7066d5bac6d18046449aedf2a75507d73e4838ce44298127bd194c79d56861a23e1528fd7d3bc303f0dee04543991a8abecf731db2ce8c2045d325ac8fac0f96802cca8ea7850752f58ae396bc8b5ea5471b78de2e3f83363f775b20b4baf54b59a39cef51b3e6a5cf4e2bf80d71439f6703b1021be4e81a93f3d567f7bc276bae4e2ac12c05fda90dcce799d278628ba66b64f19b3d836a284b8fa05360d316c7d091f790241adb9435ab4e9c2f9ce1ff8c09c6b8e45dccfc8e1643f136bc04606de13e784a0b3f954efcea4174a4d8d621bd948550c3fa5eeb501317ba0b8aecf65ed4b8986045d6a860a6416f2aaef3269deda945ac981294279bf9f02aaa1304e6c51fb26a87cca6a45a00227f0ecfe25e94d471a5495ca2c9d09be348d48201cc8a25e2dbc611d3900ba445b164a57dd7767a927c28d09facfddd92056394cce7690db42c60c1fd80c8294a62831fc212b1b7c6098f7e387909a34b5c78cf1ef574825859ba9a88e64aba43382f840aaa4971e653d2f54387a2e190eaddd9b4394c8ee3aa036bec50ac90b9a68075c9cd21cded4dfe3809eb97ff35f7a6cb6af39e8ee149533f056ec79c23cbb6649ba82b2125e9fff7499857146ab7eceff81349fa4ef710a831eb9014030b83c3cf4ed7a9569678e92fa6e7528faa028670c5dec9a0abcbbb31ccc13f7876ccc5b8cf49ceae3927d6f68e102a713d2f56cfbffc3740631ef75ac30df2cfb796ede2a484176ae328a6724ffde4d8ecda4cf59a96d317a9996df737e0937851d97303b03d3d986af2bda7a291f0bfbe8a5cc4ae41a7461a38f6f4ed4504f1434baae06bbecc59b724e86c47ed824c47d2e9f47cd983370c4e296b2b205eaa229bc108ed3a9e047f17d4e702bbb31be67645ac07288434ea43b0d588ca3cfc1ba8ac4cd1ec1a1b04efd79098df59a04f27ac405874a7d43f42891ca0a7235eda3fc1434922de121888cb9a252382916e2459008af9df08cbb84d2241a5c9570a1ff0a1fb2e2ee2698a037d98e34d3c6ebad1ed907adca700a345d0c87960b41b516eeb62601b4d0ad3174ad11f22128e3e9c57b0606ee889ce5d82442a40c6523cbb609677e0940d5fad0d9eb443aed31804ce201cce22a97876a25c907188b1c2fc0a891fe796110885bd0b4e9b9e033dd0d2d868d59ede409a1e4ee4001a6eb2b0f9b1578654de2ccc1e90e6352f9c564f90a68a7136e183ca8cc74710015a17b54788504b288168f1f33cc704a77fa59c8e93121c79cb91ea65f2a60164808cf41d2282ba015dbae25cd3665d415faf7593b6dea0467bc5ed5859c129bc236ee9bff10f3ab164be7b022544f37fd6aa5db7b7cb7b38cdb211b1e5e067bac1f22f044afbe033dac0fbd4c52336b435e4d32aed8912d8e5d476532a299cf3bce3849e0f5e6829a638ad3068c8ae585ae6bc628af14265a049d885126d42edc9f2d94582d18657e78017f5d95895f8b34235cfa990c6d8a4b591999eb3b74f3197e852a5ca73659b93a71d8aae201c8b3733c1e853c09262cd39517f4ac6126bc8f69f1ba6170fc6b537282f78563e49c5816ff5e998ea72d687902b82b6edc68938f414bef5545f87f51989ab20fddca60c4fdd5c68f4c2ef6028d3cf405580f2a94ccbd1ab876b88388df6e366bfeedc50a35ecac8d43953afd0a1d858a08d098fe0528337576b63313545dc0d718e0c626599744746008e2aa62383ef151b98b34bf156d0fa4fa19a136d98fc4d31069f372cce30ca778b96849f011f515ce130a51607a417c7bc650e3384c9eb1a6924dc12b632a86c2f544dd88b2789971c2a058468045bee6ce4fea895ffb01223f2643f62da511035a3599ba3b09f18a3e330fed7723062a833297cebef2609028578cd82727308e0637097ea633c6dfa23952204a0ca6679170a70a25c5450081fa6008a8ea0de23377b536f3fa97b052518e7d67da54920e325456e308a06ca585910e3e09fcdd62a52aafb33d1bfd9b1966ec5f27afd47ad6b766f6e439350c581b5a16f8ac806a68772f7fdd4729ed602fae41ea70106723fb7d607f4f7dd9a366bc3b919db35f0f87c56de68884353ebb6e49dc9aff181676e272a6ebbb726465d0ecf9b8b3a078cba6efc7cd92624c2b9e7d08d845ae769ebfd437f00d275e783b64e1fdcb514bfd05d40ec5a032915ec4c689766e7327991cb0bfe34f5d3e2d1ffa0d10eff1dc9df0f4fc0a342273c5f1f96b4120c09687cd257e584eccdd0ba10b05804d8fb5e5219dfac0a8da194d735ac18abb610cc394642be22295cad87656941143ffe2a78b28f2647294ea27786e17621f51911d4e968f2ebb0d4cfa8adae225bdab982d9fdbe6221ee1cfe2484487c3275f3b401cb17bf09f39b99ea2f57554736982cb53d81da0c89f0e028ccb1363fff2fd500c835479af30ecceb92cf917d88969ec26dc4cd7e30d1aef4611718a1d04f7aa49d53ba0f959331481fd95fb80f1a5537ae7cab616404f11709953b24c4c8fe6f202deb5929c9828c82bc09e1342a8941439ed08990b3c76abb0eb9830eea5a9bdececff8bd69c28933936825918e55fd80e12696e840c538a1faf073a8138a61db5c81c74279540b8fe90d3fa890a9699b23b4c6b491e3d75f2778146ae62fe31b05f9162e6ab44b09dd19480003e95860d0d9db4d2fe1168bc057adf83ea7bf7763a2493a8d8d0552d7f1abc54fb4b485898095cee1d2a71ade10ca8f04366ec823c765a667e98197f7515c96e68b9f640785b92c89bd9d8af9bece5e4109ce1292d1e22c30f06ab76d8f59767a83453f71b04cbf0cf5a3683719b161aedc0df3f7ca97d68ae292d500e5eecb23fa76d76e1394c02c02f63a99d6a6657a91c4a6f210fb26e5ba9387945d42ca4c3af56df4a0892f2bc467ab29be105374e160493795ae23c61f8a23d5eaef740767b1794657124ba920a727fd425aa6f9fc7c28ef9cddbc2f9ed3083d862b7a34cdf85e5736a7eb05333cdb1d6e6727127ba6ad1b23863b9c159a257f042d2929b78c24075ffd3f435601b3a144007b7a95b4635f05cfae3000e0b75dce57cbc11db60f3807e57077ed", 0xedf}], 0x1}, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
dup(0xffffffffffffffff)
sendto$inet6(r2, 0x0, 0x0, 0x60084, &(0x7f0000000080)={0x6a, 0x1c, 0x0, 0x2, @rand_addr="c9c8daca0bbf8000"}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0xffffffff}, 0x1c)
rfork(0x3060)
kmq_open(0x0, 0x0, 0x0, 0x0)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x45d, &(0x7f0000000100)=0x6000000, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000)
fork()
setreuid(0xee00, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockname$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000400)="0486f6f613c0bb3d685660158286f551c611777716aca9691192c2", 0x1b}, {&(0x7f0000000000)="6aabbad0f2e1994163738134a1b2a8c7247500"/29, 0x1d}, {&(0x7f0000000500)="0e082ff6b7286730f45bf58bbd04d9d7a8ebcd0fbfd4c64275dd5f9f1cacb6eb7c5d2de2ff388695debcedd5bc42903b4a941313a46e3c11d15d5a43947e5c5ea3c416bac48bbdcb5bd5c145e4da8702efc30d460767e8cf4667a6c808624de5c280458679246fca2d6bb04dac37207b341116673155f7f8c2e1522bec4f11c47a53c4372b3caddffb1b8324f3b77697c349480fdded968e9572a8a3beba8c684cc366e57163", 0xa6}, {&(0x7f00000005c0)="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", 0x281}, {&(0x7f0000001ec0)="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", 0x1bd}], 0x6}, 0x0)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, &(0x7f0000002540)="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", 0xfc0, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x305c}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x3, 0x1}, 0x8)
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe978e99a0918471cefe7f1f73066f17d46905594e5cebee", 0x2d)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)
executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r5, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r6=>0x0})
fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r6, r8, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r9})
freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000e40)=@file={0x2}, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="daa56843eed9e27b3dea505651e70c9c2371346ebccae215a462ec606d8a989a78", 0x21}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="d74d15e5cfb10aa44cb75b4d1e8b1eeff7234cec488bf1778da67bd11c423373493b13bfdf90de863edea17bf7f9c2c6c5f580735323da92b0361b3310b11401ea5e497a2bf8", 0x46}, {&(0x7f0000000640)}], 0x4, &(0x7f0000001900)=ANY=[@ANYBLOB="6000004000000001ff01000000a4ae00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="100000ab6e25f9db45d43fc21aa929b8066b7a0dc50000000022f4e70dd649f6e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="6b5fba2d3fbd4d1ee4dbae113f27519d98a10080129a90591619feda2c64e6f8d781032b88b76842f61a826f22ed179812d34e583449e0e6e3a92a31a5e72cd326bd15fee283b7843c00c4f02835d0b4a5bc4f72cb667078e20db4f246afb48a6c86308b4e2861af10ef9316671d662ecde9e0959882856d560c9951a94200598057fdfc200c5f0769b80ec17b5f5233e652dcf609b8b30416af762aa5482b1f019e", @ANYRES16, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYBLOB="000000006000000000000000ffff000003000000346a1fa95e0e70ee3a2eda5c5ef743cb8858894fe773b09e7e35c8ad8d319671c42f3b0208e80f7b848bca3f89133b011a885a3730e9e4e3ff5e7470a296af28b47af034f95a9e0d70099f006ac42ece236d668aefa147fb21e49c4ddc208c5b5e6dcc27d1b76fe949131fb7332fbf32afa4f47ca016c0586c9b1167894bdfb684aae342f4dfb7b4384753f42a989bf9a2e704af430f9840eca402c2ab2d52d69ab184026e4d22822a01554b9cd22b8f1090f81172947882f841804e4b866c372f67d14eb6d33914b6029fdbc17d5deb2cd7f6c6466615d2a64c3aa25953ab970658ff43f9339fb6bbcef9144bcf45d883afb8d0ab4c4011ef9bfcdd544235a904da4c7d", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r11, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r11, @ANYRES32=r8, @ANYRES32=r10, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r11, @ANYRES32, @ANYRESOCT=r8, @ANYRESDEC=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="4593fd00"], 0xd8, 0x100}, 0x0)
freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
cpuset_setaffinity(0x2, 0x3, 0x7, 0x8, &(0x7f0000000100)={[0x3]})
fstatat(r0, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000200)=@file={0xa, 0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="39c43b7f517a51314e73ee2bb15570e60112124208f3fde6e9f8f4f194a1ac721ada9e77ceb195447aebf858ce0525788ee6cf1d4fb3ff8e9c13aa7101e115e1e38483fd9fd4b6227ca6f6efc6c43f5484f2e045b5c609c9b239263b0bb0bcdf8214", 0x62}], 0x1, &(0x7f0000002840)=[@cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, r1, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, r8, r12, r13]}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x24c}, 0x180)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
open(0x0, 0x8, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1)
dup2(r2, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
fcntl$dupfd(r3, 0x0, r3)
bind(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast2, 0x2}, 0x1c)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x9)
socket(0x9, 0x4, 0xbe)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x12, r5, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCCHANGERULE(r7, 0xcbe0441a, &(0x7f0000000180)="626c97119875cd7488f4d62dc6734219eb5b131d0da38133d373fc183a33274ed49272840ec154579269dee255")
fcntl$dupfd(r6, 0x11, r7)
fork()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r8, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

program crashed: Fatal trap NUM: page fault in ip6_output
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/3
testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 28, 6, 11, 30, 28, 5, 21]
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x305c}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x3, 0x1}, 0x8)
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe978e99a0918471cefe7f1f73066f17d46905594e5cebee", 0x2d)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)
executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r5, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r6=>0x0})
fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r6, r8, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r9})
freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000e40)=@file={0x2}, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="daa56843eed9e27b3dea505651e70c9c2371346ebccae215a462ec606d8a989a78", 0x21}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="d74d15e5cfb10aa44cb75b4d1e8b1eeff7234cec488bf1778da67bd11c423373493b13bfdf90de863edea17bf7f9c2c6c5f580735323da92b0361b3310b11401ea5e497a2bf8", 0x46}, {&(0x7f0000000640)}], 0x4, &(0x7f0000001900)=ANY=[@ANYBLOB="6000004000000001ff01000000a4ae00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="100000ab6e25f9db45d43fc21aa929b8066b7a0dc50000000022f4e70dd649f6e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="6b5fba2d3fbd4d1ee4dbae113f27519d98a10080129a90591619feda2c64e6f8d781032b88b76842f61a826f22ed179812d34e583449e0e6e3a92a31a5e72cd326bd15fee283b7843c00c4f02835d0b4a5bc4f72cb667078e20db4f246afb48a6c86308b4e2861af10ef9316671d662ecde9e0959882856d560c9951a94200598057fdfc200c5f0769b80ec17b5f5233e652dcf609b8b30416af762aa5482b1f019e", @ANYRES16, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r11, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r11, @ANYRES32=r8, @ANYRES32=r10, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r11, @ANYRES32, @ANYRESOCT=r8, @ANYRESDEC=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="4593fd00"], 0xd8, 0x100}, 0x0)
freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
cpuset_setaffinity(0x2, 0x3, 0x7, 0x8, &(0x7f0000000100)={[0x3]})
fstatat(r0, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000200)=@file={0xa, 0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="39c43b7f517a51314e73ee2bb15570e60112124208f3fde6e9f8f4f194a1ac721ada9e77ceb195447aebf858ce0525788ee6cf1d4fb3ff8e9c13aa7101e115e1e38483fd9fd4b6227ca6f6efc6c43f5484f2e045b5c609c9b239263b0bb0bcdf8214", 0x62}], 0x1, &(0x7f0000002840)=[@cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, r1, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, r8, r12, r13]}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x24c}, 0x180)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
open(0x0, 0x8, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1)
dup2(r2, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
fcntl$dupfd(r3, 0x0, r3)
bind(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast2, 0x2}, 0x1c)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x9)
socket(0x9, 0x4, 0xbe)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x12, r5, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCCHANGERULE(r7, 0xcbe0441a, &(0x7f0000000180)="626c97119875cd7488f4d62dc6734219eb5b131d0da38133d373fc183a33274ed49272840ec154579269dee255")
fcntl$dupfd(r6, 0x11, r7)
fork()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r8, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

program crashed: Fatal trap NUM: page fault in ip6_output
bisect: the chunk can be dropped
bisect: testing without sub-chunk 3/3
bisect: split chunks (needed=true): <8>
bisect: split chunk #0 of len 8 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 28, 5, 21]
detailed listing:
executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r1=>0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r4 = getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r4, @ANYRES32=r4, @ANYRESOCT=0x0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r2, @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r4, @ANYRES64, @ANYRES64, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x100}, 0x20180)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r5, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r6=>0x0})
fhstat(0x0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = fork()
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{r6, r8, 0xffffffffffffffff, 0x0, 0x0, 0x5fa, 0x0, 0x20000000}, 0x7, 0xea, 0x89, 0x7, 0x7, 0x6, 0x0, r9})
freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000e40)=@file={0x2}, 0x2, &(0x7f0000000440)=[{&(0x7f0000000180)="daa56843eed9e27b3dea505651e70c9c2371346ebccae215a462ec606d8a989a78", 0x21}, {&(0x7f00000001c0)="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", 0xfb}, {&(0x7f00000002c0)="d74d15e5cfb10aa44cb75b4d1e8b1eeff7234cec488bf1778da67bd11c423373493b13bfdf90de863edea17bf7f9c2c6c5f580735323da92b0361b3310b11401ea5e497a2bf8", 0x46}, {&(0x7f0000000640)}], 0x4, &(0x7f0000001900)=ANY=[@ANYBLOB="6000004000000001ff01000000a4ae00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT, @ANYBLOB="100000ab6e25f9db45d43fc21aa929b8066b7a0dc50000000022f4e70dd649f6e4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="6b5fba2d3fbd4d1ee4dbae113f27519d98a10080129a90591619feda2c64e6f8d781032b88b76842f61a826f22ed179812d34e583449e0e6e3a92a31a5e72cd326bd15fee283b7843c00c4f02835d0b4a5bc4f72cb667078e20db4f246afb48a6c86308b4e2861af10ef9316671d662ecde9e0959882856d560c9951a94200598057fdfc200c5f0769b80ec17b5f5233e652dcf609b8b30416af762aa5482b1f019e", @ANYRES16, @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r11, @ANYRESOCT, @ANYRES32=0x0, @ANYRES64=r11, @ANYRES32=r8, @ANYRES32=r10, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=r11, @ANYRES32, @ANYRESOCT=r8, @ANYRESDEC=r6, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="4593fd00"], 0xd8, 0x100}, 0x0)
freebsd11_lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
cpuset_setaffinity(0x2, 0x3, 0x7, 0x8, &(0x7f0000000100)={[0x3]})
fstatat(r0, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, 0x200)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)={&(0x7f0000000200)=@file={0xa, 0x0, './file1\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000240)="39c43b7f517a51314e73ee2bb15570e60112124208f3fde6e9f8f4f194a1ac721ada9e77ceb195447aebf858ce0525788ee6cf1d4fb3ff8e9c13aa7101e115e1e38483fd9fd4b6227ca6f6efc6c43f5484f2e045b5c609c9b239263b0bb0bcdf8214", 0x62}], 0x1, &(0x7f0000002840)=[@cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x2c, 0xffff, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, r1, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, r1, r1, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r4, r8, r12, r13]}, @rights={0x10, 0xffff, 0x1, [r0]}], 0x24c}, 0x180)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c)
open(0x0, 0x8, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xa, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1)
dup2(r2, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r4)
fcntl$dupfd(r3, 0x0, r3)
bind(r3, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast2, 0x2}, 0x1c)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x9)
socket(0x9, 0x4, 0xbe)
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x12, r5, 0x0)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$DIOCCHANGERULE(r7, 0xcbe0441a, &(0x7f0000000180)="626c97119875cd7488f4d62dc6734219eb5b131d0da38133d373fc183a33274ed49272840ec154579269dee255")
fcntl$dupfd(r6, 0x11, r7)
fork()
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r8, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10, 0x0}, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), 0x10)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57"}, 0x1c)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x1, [<r1=>0x0]}, 0x0)
r2 = socket(0x1c, 0x5, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000280)={r1, 0x3, 0x1}, 0xc)
executing program 0:
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
mkdir(0x0, 0x102)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
chdir(0x0)
open$dir(0x0, 0x80000, 0x0)
pathconf(&(0x7f00000001c0)='./file0\x00', 0x3e)
kmq_setattr(0xffffffffffffffff, 0x0, 0x0)
sendto(r0, &(0x7f0000002540)="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", 0x1000, 0x20001, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5f8acaaa, @loopback, 0x3}, 0x1c)
rfork(0x0)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0)
r2 = getpid()
r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000500)=r2)
r4 = setsid()
socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @ipv4={'\x00', '\xff\xff', @rand_addr}}}}, 0x0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x14)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000100)="b4d76a6870f330fc1c")
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r4)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000c40)={0xf, 0x7}, 0xc)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 28, 6, 11]
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x305c}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x3, 0x1}, 0x8)
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe978e99a0918471cefe7f1f73066f17d46905594e5cebee", 0x2d)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <4>
bisect: split chunk #0 of len 4 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 11]
detailed listing:
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe978e99a0918471cefe7f1f73066f17d46905594e5cebee", 0x2d)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 28]
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x305c}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10, 0x0, 0x0, 0x0, 0x14}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000680)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x388}, 0x98)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x16, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfda0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0x8060, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000400)})
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]})
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={0x0, 0x3, 0x1}, 0x8)
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)

program did not crash
bisect: split chunks (needed=true): <2>, <2>
bisect: split chunk #0 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 6, 11]
detailed listing:
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000240)="b852cd4425e3b2d493800f3b26d8969d7f32a7cc9bfe978e99a0918471cefe7f1f73066f17d46905594e5cebee", 0x2d)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunk #1 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 11]
detailed listing:
executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <1>, <1>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: split chunk #1 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 2 programs left: 

executing program 3:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)


bisect: trying to concatenate
bisect: concatenate 2 entries
minimizing program #0 before concatenation
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}}): [27, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [26, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
rfork(0x5000)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [25, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
setrlimit(0x1, &(0x7f0000000740)={0x8, 0x1})
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [24, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
vfork()
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [23, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
syz_emit_ethernet(0x3e, &(0x7f0000000680)=ANY=[@ANYBLOB="ffff0100ffff0000000000000800470000300000000000019078ac1400bbe00000295faeeb31fe010703c801000200000d00908e000000000200"/68])
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [22, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r4, 0x6, 0x455, &(0x7f0000000000)={0x1, "cf02fffffb00000818c62c8526f7dde9"}, 0x14)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [21, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [20, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
socket(0x2, 0x1, 0x0)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [19, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [18, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [17, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

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}}): [17, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="62ea83aeaa4a9de8e4f7d7ad54ff4409"}, 0x1c)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [16, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [15, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

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}}): [15, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [14, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r2)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000700)=0xffffff3c, 0x4)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [13, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(0xffffffffffffffff, r1)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault while in kernel mode
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}}): [12, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [11, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [10, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [9, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, r0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [8, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [7, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0xb, 0x12, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [6, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [5, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
freebsd10_pipe(&(0x7f00000001c0))
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [4, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [3, 11]
detailed listing:
executing program 0:
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 11]
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200), 0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
minimized 28 calls -> 2 calls
minimizing program #1 before concatenation
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}}): [2, 10]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)
socket$inet6_tcp(0x1c, 0x1, 0x0)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 9]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], 0x1c}, 0x0)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 8]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 7]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0xfe, 0xe0, 0x0, 0xfd, 0xa, 0x5, 0x0, 0x0, 0x9, 0x41}, 0xb)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 6]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 5]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 4]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)
open(0x0, 0x0, 0x0)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 3]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 2]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 1]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)

program crashed: Fatal trap NUM: page fault in ip6_output
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}}): [2, 0]
detailed listing:
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
executing program 0:

program crashed: Fatal trap NUM: page fault in ip6_output
minimized 11 calls -> 0 calls
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$inet6_sctp-sendmsg$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)

program crashed: Fatal trap NUM: page fault in ip6_output
bisect: concatenation succeeded
found reproducer with 2 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$inet6_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)

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}}): sendmsg$inet6_sctp
detailed listing:
executing program 0:
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)

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$inet6_sctp-sendmsg$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, 0x0, 0xd)

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$inet6_sctp-sendmsg$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)

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$inet6_sctp-sendmsg$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x18c}, 0xd)

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$inet6_sctp-sendmsg$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {0x0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)

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$inet6_sctp-sendmsg$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000100)}, {&(0x7f0000000300)}], 0x2, 0x0, 0x0, 0x18c}, 0xd)

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$inet6_sctp-sendmsg$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789", 0xd0}], 0x2, 0x0, 0x0, 0x18c}, 0xd)

program crashed: Fatal trap NUM: page fault in ip6_output
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$inet6_sctp-sendmsg$inet6_sctp
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$inet6_sctp-sendmsg$inet6_sctp
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$inet6_sctp-sendmsg$inet6_sctp
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$inet6_sctp-sendmsg$inet6_sctp
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$inet6_sctp-sendmsg$inet6_sctp
program crashed: no output from test machine
testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-sendmsg$inet6_sctp
program crashed: no output from test machine
reproducing took 5h10m31.69259593s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):