Extracting prog: 37m27.757946353s
Minimizing prog: 4h10m24.318509987s
Simplifying prog options: 0s
Extracting C: 6m1.101162033s
Simplifying C: 33m30.362619885s


24 programs, timeouts [30s 1m40s 6m0s]
extracting reproducer from 24 programs
testing a last program of every proc
single: executing 4 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): open-socket$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_int-fstatat-setgroups-access
detailed listing:
executing program 0:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
access(&(0x7f0000000680)='./file0\x00', 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet6_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_TCP_FASTOPEN
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000013008000000700"}, 0x14)

program did not crash
testing program (duration=30s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt-syz_emit_ethernet-ioctl$CIOCGSESSION2-symlink-socket$inet_sctp-socket$inet6_sctp-dup2
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})
symlink(&(0x7f0000000400)='./file2\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r11 = socket$inet_sctp(0x2, 0x5, 0x84)
r12 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r11, r12)

program did not crash
testing program (duration=30s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-getfhat-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-vfork-lio_listio-rfork-setsockopt$inet_tcp_TCP_FUNCTION_BLK-kmq_setattr-socket$inet_sctp-openat$ptmx-ioctl$DIOCRDELTABLES-setsockopt$inet6_int-connect$inet6-getsockopt$inet6_sctp_SCTP_REUSE_PORT
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x65, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
getfhat(r2, &(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800), 0x200)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000640)={0x1, 0xd, @sigval_int})
rfork(0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_setattr(0xffffffffffffff9c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x400, 0x0)
ioctl$DIOCRDELTABLES(r7, 0xc450443e, &(0x7f0000000180)={{"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", "8f8c0000000000f90000000000000000000000000053c1000800", 0x2, 0x40}, &(0x7f00000000c0)="81dfd54c3c7eae9ec8eac4ac9848bb78563c741e6eb1053771fcd82822a4cbdcd9a3cd8eef6ba4ffc322c5c11c9c578353d939be022914af12ea2498c58946137247351ba86bddac7c624e69dea309bf483f3ad83d2e6810d3890b26cb902094e523d4fb4b2fe62a1e553197b7a06092eab17780efb201d769fc7cb39dc98fab228960ac8605000200002618a09ff1da272502dfa169c509446cca8f2913634042", 0x76, 0x5, 0x2, 0x6, 0xd5d6, 0x2, 0xffffffffffffe31f, 0x6})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4b19f7f421b203eb55cd581ea314ca52", 0xd}, 0x1c)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 30s
testing program (duration=36s, {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, 2, 29, 13, 11, 28, 22, 19, 12, 16, 25, 29, 21, 40, 21, 14, 16, 25, 28, 30, 24, 30, 3, 14]
detailed listing:
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x448, &(0x7f0000000180)=0xb, 0x4)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x80000}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d})
mlockall(0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20284, 0x0, 0x14)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x24, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}, @generic='3g'}}}})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x30, 0x6, 0xfffffffe}, 0x10)
socket(0x0, 0x0, 0x0)
pathconf(&(0x7f00000000c0)='./file0\x00', 0xc)
r4 = socket(0x26, 0x2, 0x0)
sendto(r4, &(0x7f0000000100)="a7c14583f98564ce55f0ffdde60a501d", 0x10, 0x0, 0x0, 0x0)
sendto(r4, &(0x7f00000000c0)="154d9cc7e264ce01fd1c248cf030705f", 0x10, 0x0, 0x0, 0x0)
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0)
executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000002640)={0xfffffffffffffffe, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/25, 0x19}, 0x2)
executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080))
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)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x4029, 0x80000000, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r3 = getgid()
sendmsg$unix(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r3, @ANYRES32=r3, @ANYRESOCT=0x0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r1, @ANYRES32=r3, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r3, @ANYRES64, @ANYRES64, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32], 0x100}, 0x20180)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r4, &(0x7f0000002240))
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="59ccf307a4c0dba2e9a6c704413f9a5d"}, 0x1c)
executing program 2:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
access(&(0x7f0000000680)='./file0\x00', 0x0)
executing program 2:
syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x65, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000980)=""/97, &(0x7f0000000200)=0x61)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect(r2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={<r3=>0x0, 0xebd, 0xf, 0x8b3, 0x1, 0x7, 0xd10, 0xccb, {@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xff, 0x800, 0x9, 0x7c, 0x101}}, &(0x7f00000004c0)=0xb0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000340)={r3, 0x6, 0x1, 0x0, 0x7ff, 0x3}, &(0x7f0000000380)=0x14)
shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x3000)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x65, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
getfhat(r2, &(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800), 0x200)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000640)={0x1, 0xd, @sigval_int})
rfork(0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_setattr(0xffffffffffffff9c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x400, 0x0)
ioctl$DIOCRDELTABLES(r7, 0xc450443e, &(0x7f0000000180)={{"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", "8f8c0000000000f90000000000000000000000000053c1000800", 0x2, 0x40}, &(0x7f00000000c0)="81dfd54c3c7eae9ec8eac4ac9848bb78563c741e6eb1053771fcd82822a4cbdcd9a3cd8eef6ba4ffc322c5c11c9c578353d939be022914af12ea2498c58946137247351ba86bddac7c624e69dea309bf483f3ad83d2e6810d3890b26cb902094e523d4fb4b2fe62a1e553197b7a06092eab17780efb201d769fc7cb39dc98fab228960ac8605000200002618a09ff1da272502dfa169c509446cca8f2913634042", 0x76, 0x5, 0x2, 0x6, 0xd5d6, 0x2, 0xffffffffffffe31f, 0x6})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4b19f7f421b203eb55cd581ea314ca52", 0xd}, 0x1c)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4)
executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, 0x0)
r0 = __specialfd$eventfd(0x1, 0x0, 0xc)
r1 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x40, 0x0)
ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000000280))
openat$smbus(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00', 0x9}, 0x24)
extattr_delete_link(&(0x7f0000000280)='./file0\x00', 0x2, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000), 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="03006c23efffff"], 0xa)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="2f36589c966f6b289443a72ce13bb9e5e86a5fc018895efdf14283aef677c756cb59f291d0c5bb00ff44eb98ac875ad57b1d58e8a4edea5ed5819ab4c4", 0x3d)
setsockopt$inet_mreqsrc(r3, 0x0, 0x47, &(0x7f0000000140)={@broadcast, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
setrlimit(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x1000000000000})
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x5}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000040)=0x973, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
ioctl$KDRASTER(0xffffffffffffffff, 0x800c4b64, &(0x7f0000000080)={[0x80, 0x2, 0x5]})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
undelete(&(0x7f0000000100)='./file0\x00')
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$sock_bt_hci(0xffffffffffffffff, 0x1a000a69b, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x300}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0)
sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000800)=[{}], 0x1, &(0x7f00000000c0)={0x401})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200), 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f0000003200)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060280bd20a257dc86a74f6d627a16df6448ce2b66cb091bcc2737611e32b87f04dc1ab3bc91ab889a18befd579219fe016a1f2dbf7d2bfc5db36ee78a8d396930930e292aeedb27263cfc5f8fbbc5a8497d52c6e54e196ba46aa300a7cd2eb01beb3ae11f29e6ca4345a37e2b534031d3188a0a48d7eecae231ce1a7b482c3b0d5671e8482f223eef64a69fa230486b1f03b7c086014607c9a8d074b66bb657ce9557fcbd51ff8175962f9fa29cf0725d153a39d8c51f6d40a769463bef1c5abe315852a86e4ae21059728bab180133a68469dadb297080eb19f3ca7fbdaa2beee6e33b42642ca7a75c54b9a61678c408ab034960f2fecb05b7003a7b94663d211b2292ca7d6a319ea6cd701ae12a000819da5c0bc3cf26265666b53b6c1631ba4b0943992915a8244b47da96af44604d01c9a83c68f27e1d10695c92a4f692b7387ef1899610ebf7fa1682d78352959c0d74567b033612f93bd30160f6d3e6d11f62385b378def19be8a2ff804bfa59a3a96fe95438720e97c1c8eefa0ce6cca70415522dcf8e5ccd90dc9737f4b6c8a69c6405b2c451ffe1dbaadcfc7ac6ec8fa48dc23b0305c92483cea2fdddba3369b5a5656daac36be9a9ed957094784c377691b86a2c46bed352782246c2643bd4723ef16d565d5068a4be6beb673524b1843ac9e3e70f98fd64a4cf0da845b0bcfcce912c4314b06fe13bf56b851b3836713cc287b4fb41ddf409d1a90352a10161310157d18137ad2065631205e1cbc112fdbd248093368c412d0e9d43bd815e28bec164049f7c91c72254caabcc8231a6159c7884a4f7a6bda5c0592509ebcf42bcc2d18c93483a7392cacae1558a81cca94f8c2efccba38a9358b87c6383f9f3ac90364435a16411fa862b083c481a4fe439040dc11499879641109aecfd6e9ae00c25ed956a93bb09846acd88c0f8892f13f26436b5cfa6d4a69957fe5dc2bb13e2a4d1be4b73558e4b74e8de78e618c69804da4ef7c6218ba2ca74b1aad4d81b1f3756da69dab4f92da50a7339a3f3f6c1e39044539bd29ee16f721825602d8c9bde4464aa2604b00a8a72242f053cc7a4b1245a6e1368db64c572abed8cda0fc9137d8806b77158c8c36eaf36b7868bb7e505f387cfd5da17e3263f49125fbfaf552d8e44d5c9e929e94002abf091dde4042e7f1442dc6183bb57ec5632653d25cb6534ff68aa645f07bcf81b9df86f649974a57eb4117540dc6be1d627dad6668c7f9161320edd4a191c9807338e2d3f2191c77956e2bb647a710d0d65b4d2aac82bef931a2f50c19179c660845db37a6d34ac140cfbe881b9932648973ef0df465394c972ffbde313d7c41054e641c65b83c3593415540e966f42822156011bd076e9e6b98e0f86afb04059aee92b49eec6b2a8fab64b31215bd21ad607f8a9853590252f46af9b5c365fa8caeef0c89fe30d882df5a7ade845a58ee5aba2354e758f441700fe4cf83dbee3641d9279f5593c5c5830949e8a28a984a8f678f90d43555c2b8d41c67f184bf0ce4c29a39765c68ca97a98f6d12ef1bfa7bf23092819deeef67ed1cc09d79023c86f27c4d9c6a611f4717c0e63595ef97ccefac6361aac529e1a748845bd36a3e92498fbe61fb51da3601c7a8ed69ef62ff1509144c00e58407836861046f33eb47a514b2f6d229551bfefaae79b6495a241208406017ce7889ec5b3630f1da814418e7d0e421f375306587660775bbe030076780a9024276b2e9b7f17d3b75dd1068f0528928a836d50cf1f209badaff38ef6503684304563033bb6feaa1bcaa3051beb0ebbea5fcc03ec48f25b932164ddd194995d2e80ddbb401c96c7be8ba6ab44a7109d6d5665a3a3c8c0aae793bc803dcad0d0c31610525d39a8fe614c779fb75b895197f12eca6eb038983eab97fdf0961e5ae807e7fb0fed9059842369f65ef7fc6f64d42d8287f257d1e2973fb5c51cfdd7383a4262cd5d834c39407c128f16800886e0cb29a17b28783258ae85074902a8d4ee2975648be78d8906bb90818e880cd654c0c3d55134a2fcf2ddfd9d26a3f19f1cb0636c8a40b61ff667dfb6028e11a5b9f9ac8031f8fedfa11e44e64482eba71afc9fa4524630507192f97f8e4c31409709d10a7a09269316f024e01c12a4b058311725a5b2be126199e7fc320ca7096485e3993d404c85f54a24f2b30994e5613fa2e807a5a32c175db6639632cad78bd949e0e1a8c6151df98426e4752952780103967de7c92c908278bdcd5c837f957a1837546f483d911a77c637dd66cbe69840099a0f2287eaf4843de238076d680f8443a39ea4b249bdc79ff2551edbd5fe99293a90512e947ebe258e18ebc4682696380cf80194232185cd08693fb171f976d5952c4c6c53ef010d057f835b34ac50294eac15fe6d9fb2cbcf066f06c96d206595cbb679e3567561fcbcc48250c6d933d188d8dbd4a6ff1e4b6d86245f55e7cf691be68e39b2bc48b263abde4830f0af809cc2845818294bf33faca45de362949763efdfc553ac7764a268f9fdfe7c9e742d2b0f6601ca21dc0600e80567cd07f49711f3a45edad963b70048777b756fe97d1dadbd3c84229132b1e1aa43361be671adefa7a87cf276b4954aee26b1f725733800b0c0c8dcc008138129b145bc3d6f5a57f97b7a43ca232558277ab9a4e66ba3bce4197562f923549d34269b2aefe745b450b6132d43951edf85bd9155a9775a21fe5795cf77eb5194c2c9720ed7c4548be5bb12b498771a7849afa595307e33336762dd92668aa3ed5193a34c98b2804381f491099db19daebc8f8a1d3dce06f8dbb0b4f8ad35fc4095e0dc593b5769a304752128977ec535aa669eea773e0910039d3ea3d53c69676fcabf78bc56f083482e695eedf0318aa1fa0a06863680a04332deed2d8399d0d9b3000bb019e625bce632c21fbba81f2cebac50f29bb20e9249b1200ab4299341f609c1a02915277fc7b78e482549a1058b5f48bf97cadf06cd4e2fb088152e31ea59bd9e2ed8bde349fe082945fe5da61c644f5022d19af97ed8d9ceb123460f9362c14a8997bb199b7c0c94c4fadf777e067dd2b6fc63aed4ddf8a26ce796e189530e3d73a4eaa47614622cfb6be70fda01c77d2001e5a55d814992fe4301108ab83fa453051e28eca0c0ca6df80bfcd5d746eb3d65ca014994835fbc8c73ad55b9c5ae8ffc9a779ad6421199fa65662c19e9513deb8dc48a432992d630372f203c3416c3aa5cff05aa442359979e13bff30d25d2555d22fafa38655cf6fbf8c2609fd23cb064f7b893daa9f106ea96b2e7d19388f5bacbbb057e30a6df077413ba166bd929ebc04f916483b69272c331a6895d63ae6e3fa912aacdf5caa685681ff6acaf778f33b344b2d21982132cae89cdebca3e3fbfad6bda0f292e03c5732458e7611576f8d3573c91cffa9ac184024b3f683754f89ebd0e3e45a5a522ad9aedee80a5a40c2bc754ac37b7d5bd92807982767354ab6c52d56b3f7d949854973f36d877fb611fa14b6db8576a7bca2f9fab4810ea379d4e99e31f0b2d3298ffc62e30f2b5811576d7197d9c12303eab633d08b1fbf20c6a4e2e622dbc2fd93af0aea6c8d148d73edca1ac4e7ae7d4b56cb24af712bfdd9711cfc646e831b70c8cc0a516d752b30398ea030bb28b83df9e6ed8358c14acb14110a6329bca730b2329fd2cfa30ece49cfcf6db8a6e13fe325574e92d89fff266a0ec1d023d83aa62e04ee6", 0xe31, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(r1, 0x1)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000300)}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073", 0x31}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
ksem_trywait(0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x0, 0xd}, &(0x7f0000000100)=0x8)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000140)={0x26, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x4}, @pad1]}, 0x18)
extattr_get_link(&(0x7f0000000180)='./file0\x00', 0x1, 0x0, 0x0, 0x0)
r3 = openat$kbd(0xffffffffffffff9c, 0x0, 0x400, 0x0)
ioctl$GIO_KEYMAPENT(r3, 0xc0286b0a, &(0x7f0000000280)={0xf6, {[0x0, 0x9e3, 0x22, 0x7, 0x5, 0x6, 0x83, 0xa], 0x3, 0x1}})
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, &(0x7f00000002c0)="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", 0xf81, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c888", 0x9a}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})
symlink(&(0x7f0000000400)='./file2\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r11 = socket$inet_sctp(0x2, 0x5, 0x84)
r12 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r11, r12)
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, &(0x7f0000000140)=0xbec, 0x4)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7173d892afd3b73f76a08af4f857a1f2674d9ace7647aace412d13afc1ac098fe6f86bfdef411248be5e096c4e747bfdc32a173cf9cdba48cc36819787fb0c8664abba4c4b89301778de04ce183088b220700", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000180)={0xe76, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4753cc859dd1bff275aedaacdd4743c7eaa2c", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0xda]})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0xa7dd, &(0x7f0000000200)="83acdda754cf31bf7eeddaba87642c7107e742498006e02a7406b8ebbc662f1464c5b940c793ffc94f2bfaa323aa5e360361dc6430e2caedfeb67b55a62512daf1e7cb070d67a56085ef77d95232896846c9c73f890c864e89bc1df46e755b8a0555bbf01a632c9c6b74c311f01724ee552c368785", 0x0, 0x0, &(0x7f0000000400)})
rfork(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
executing program 0:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54) (async)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
aio_return(&(0x7f0000000840)={0xffffffffffffffff, 0x1, &(0x7f00000006c0)="241c41f79201d242ca36673335722fe224aa7cbd53b2bce079026d4b318ef1926d526b7ee9fd81b5d5c1d085cf6268d84cd368657bcba543e0533a45fe4be6447c91c273a2004a95f95bafae82cd112034ab268676d8383d767536456a0330293ca223219a9cfc99fb21c9bd3aa3b469761a3253550bc00d6f97ab460205f1d18070abd790dd0b73318b3bbfd692083c66212c69bebee7c0fc675feb8778aee43e71e9266ecb2f4d084b4615", 0xac, [0x0, 0x1], 0xfffffffb, 0x1, 0x1, {0xd2, 0x7fffffff, &(0x7f0000000780)="35816fee278f6dfbc244d09b07acadc43ea9ba68d6180b173d704f5a992baf003eabc3cbe0fc4f7f1589ecd17399f6713f56f9fd726942de82f92b87077c1f3afdcfad586297e07dddbdd56fba0e7fcf2f6414f58b885a502cf38a1e5fc2319264e90319419b078e5d920316b718333c96bebd0c77dc4e51bb158bda097ad9d0e76d98"}, {0x4f40bac4f473cf1c, 0x1, @sigval_ptr=0xfffffffc, @ke_flags=0xc05b}}) (async)
aio_return(&(0x7f0000000840)={0xffffffffffffffff, 0x1, &(0x7f00000006c0)="241c41f79201d242ca36673335722fe224aa7cbd53b2bce079026d4b318ef1926d526b7ee9fd81b5d5c1d085cf6268d84cd368657bcba543e0533a45fe4be6447c91c273a2004a95f95bafae82cd112034ab268676d8383d767536456a0330293ca223219a9cfc99fb21c9bd3aa3b469761a3253550bc00d6f97ab460205f1d18070abd790dd0b73318b3bbfd692083c66212c69bebee7c0fc675feb8778aee43e71e9266ecb2f4d084b4615", 0xac, [0x0, 0x1], 0xfffffffb, 0x1, 0x1, {0xd2, 0x7fffffff, &(0x7f0000000780)="35816fee278f6dfbc244d09b07acadc43ea9ba68d6180b173d704f5a992baf003eabc3cbe0fc4f7f1589ecd17399f6713f56f9fd726942de82f92b87077c1f3afdcfad586297e07dddbdd56fba0e7fcf2f6414f58b885a502cf38a1e5fc2319264e90319419b078e5d920316b718333c96bebd0c77dc4e51bb158bda097ad9d0e76d98"}, {0x4f40bac4f473cf1c, 0x1, @sigval_ptr=0xfffffffc, @ke_flags=0xc05b}})
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="100000008000000000000000ac1400bb1c00000084005af78e68276c3d1177370400000a0000003ab5d42bd5ba541280dd932225c0a57c2f290ed156702a707b837d905241df3f31d5938a01e5f115f68e14e1ce42e0c33e5247692d34659538f7981dba267ecd04b9b777a72ffc3eb3466068aff1d02957e62dea1b826559862cc7ac8b2cab15902837909f2c988611d59654b763c037f59ad546e09bd824bde7ddbfbf1baa799d102d7709789885f6b85f2be0240c9c732be826821cd0c15134bccfddcde771a08cfe38f8cdcf5eae65770a52f2aaeabda106f204bab34ced4508cb113bb5a7a42a710d1afa000000000000"], 0x2c}, 0x0)
pipe2(&(0x7f0000000280), 0x100000) (async)
pipe2(&(0x7f0000000280), 0x100000)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)
socket(0x1c, 0x3, 0x1) (async)
r5 = socket(0x1c, 0x3, 0x1)
sendto(r5, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x20205, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @rand_addr="3703b5dc04ddc2fed17d4dc0ff46909f", 0x7f}, 0x1c) (async)
sendto(r5, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x20205, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @rand_addr="3703b5dc04ddc2fed17d4dc0ff46909f", 0x7f}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r6, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000040)=0x10)
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c) (async)
sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0xb, 0x23, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0db9cd8fa04d4755aedaacdd4743c7eaa2c7300", 0x0, 0x0, 0x0, 0x7d86699a})
socket(0x0, 0x0, 0x0) (async)
socket(0x0, 0x0, 0x0)
executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, &(0x7f0000000140)=0xbec, 0x4)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000180)={0xe76, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4753cc859dd1bff275aedaacdd4743c7eaa2c", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0xda]})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0xa7dd, &(0x7f0000000200)="83acdda754cf31bf7eeddaba87642c7107e742498006e02a7406b8ebbc662f1464c5b940c793ffc94f2bfaa323aa5e360361dc6430e2caedfeb67b55a62512daf1e7cb070d67a56085ef77d95232896846c9c73f890c864e89bc1df46e755b8a0555bbf01a632c9c6b74c311f01724ee552c368785", 0x0, 0x0, &(0x7f0000000400)})
rfork(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
executing program 0:
open(0x0, 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
access(&(0x7f0000000680)='./file0\x00', 0x0)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000800)=[{}, {}], 0x2, &(0x7f00000000c0)={0x401})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200), 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f0000003200)="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", 0xe31, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(r1, 0x1)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000300)}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073", 0x31}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
ksem_trywait(0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x0, 0xd}, &(0x7f0000000100)=0x8)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000140)={0x26, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x4}, @pad1]}, 0x18)
extattr_get_link(&(0x7f0000000180)='./file0\x00', 0x1, 0x0, 0x0, 0x0)
r3 = openat$kbd(0xffffffffffffff9c, 0x0, 0x400, 0x0)
ioctl$GIO_KEYMAPENT(r3, 0xc0286b0a, &(0x7f0000000280)={0xf6, {[0x0, 0x9e3, 0x22, 0x7, 0x5, 0x6, 0x83, 0xa], 0x3, 0x1}})
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, &(0x7f00000002c0)="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", 0xfb1, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c888", 0x9a}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)
executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000040)="dfb1cfd3e83e74812bd1e2d4edd73e9867ceec05623f233b60b9b3873124a51fe0b446c7fedae2dfbd06a4295f1d1b4034aadb3bccf6d02f61e7714b6e377d9f0a5d3e281238e7d1a5082d024da521db4c381c8bc6012d1c128babd97abb52a97e1e31b1d7087a4b61c23723eb317cebd29e57edee421d4824e742")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f00000000c0)=0x8, 0x4)
freebsd11_kevent(r0, &(0x7f0000000100)=[{0x1, 0xfffffffffffffffb, 0x40, 0x1, 0x4, 0x705}, {0x675d45e9, 0xfffffffffffffff8, 0x8000, 0x40000204, 0x0, 0x3}, {0x3, 0xfffffffffffffffc, 0x8050, 0x40, 0x4, 0x5}, {0x200, 0xfffffffffffffff3, 0x80ec, 0x1, 0x5, 0x3}, {0x6, 0xb, 0x0, 0xc0000000, 0x3c, 0x5}, {0x11, 0xfffffffffffffffd, 0x1c, 0x40, 0x0, 0x2}, {0x1, 0xfffffffffffffff9, 0x18, 0x8, 0x6, 0x14d7}], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}], 0x5, &(0x7f00000002c0)={0x24fe, 0x9})
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000300)="b3dcc0a366d9")
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=0x5, 0x4)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000380)="363e0b38914abcfca8cf56d790912ab354363fde396ba0d3b93724542c98e66a10053ae8cf73dbf91ab6c2d165a21d06b99cdedbb78e02750f4c787e9a46b505e692260f70b73c3bb9675d1247396aeb907b97cf3536fe8d0fd549b1476c21be49d46698cab75928e639706e2465123caa5b8bd6996acf38c1f725014df50ea944d3cc2198c7d015c4282be064ad00084bee86e842966f53763983d7beda50656c1eb436785f9561f15aef4601b53bbddd40d2c393b7267a9c43af3fe8fdca9ab9b7bb0e94")
clock_settime(0xf, &(0x7f0000000480)={0x1800000000000000, 0x4})
pread(r0, &(0x7f00000004c0)=""/186, 0xba, 0x8)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000580)="00cc470971e6a7829eaf5efb53c8ee859c27155b456c85287f4448a89394c3fe72531b336da0aa71d43405a4b600d2433f3f7171b4e448eb9336edad5470a9d16a179ddcfbee158904b0f698e4a12c630e7716fb93e4aec9998ac120736e5580a264cfd99bef55e175cfba3415042ede16591127f2fba97ee47d932505b78a1996ddfb4207f8133c37756601e689e0de695264a8e0e186ca3db10c158de7060b4d02dfa58d53bad3431bd865c40d22964ab8eab4c1d715cefaadf824d937e302193ba901fef0f0fcee26047db02f7ae41b09c54c2c8357d97ec46d2a0cfa52a06b42ef2b7eb463")
r2 = socket$inet(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000680)={0x1, [<r3=>0x0]}, &(0x7f00000006c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000700)={'bbr\x00', 0xb22e}, 0x24)
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000800)={{"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", "7810547d2a2312809bc5c4eb6b294ff2cb5668f66d9eabfbdf47f428822d54cb", 0x8, 0xff}, &(0x7f0000000740)="91054da0816cebddbd92b460e4c51cdabfe29c13fb2ae8ee297f901942a9b2b380d01c0df3b80de6a62d1dbb9f7491944a91163f93c561c8b705c87e8f525806b5887fd5a2e0a4eaaa6980c4eff82645e665efdc529bce72224846a4ee6f6e22b406342bd2e1b9270b06be00b378b3da8c84d15ccc5ff775e4e4c58221caaf8f97058385d73b6e4304ad84b85c4e99cb4b0992bb56c27644234d441f1ef018eb0aa2c9e7ff3dab040d0784d90353e6733575c0ff850ca738df4d8312447401cd", 0x100000000, 0x7fffffff, 0xb5, 0x42d93501, 0x0, 0x2, 0x8, 0x59d1})
getsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000d00)={r3, 0x460}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, 0x0, &(0x7f0000000e00))
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e40)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x2b, 0xfffc, 0x5}, 0x90)
clock_gettime(0xf, &(0x7f0000000f00))
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000f40), &(0x7f0000000f80)=0xb)
fsync(r2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000fc0)={0x0, 0x1c8a, 0xfffff800, 0x9, 0x5, 0xffff}, &(0x7f0000001000)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000001040)={r3, 0x7}, 0x8)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001080), 0x2000100, 0x0)
ioctl$DIOCRCLRTABLES(r4, 0xc450443c, 0x0)
ioctl$DIOCRGETADDRS(r4, 0xc4504446, &(0x7f00000015c0)={{"b3c72969f7dde930ba2abffb958520a0d7c606ba4323020e1c8360bd1482f2e2a8115cadf0e2d7acd2592b102652786d16f33ba9789d07a8f1f1358ecc0e27bc3e882503ece40a3a1d748ffa6c875a07347280b870c96936c5d83c7121e6f09360d1d1775a07f0ac883458b13e92a72bf429fc7e84dc500353d05aa5e00a389dd63faa7ea69d9869db5e6ee735adedfd1cf99a91688a547c5c4301582525c2b205c319d9d8b2f5aea6d3cb5a31e947e02d203c3a851285db05f1b4afc4aa4f250463319ceb06faa46e1846bcf8b8b9ca08766066c617927631fc7b2a00b7369bc0131c1246db5d2b54f24f340f8b1d8be168edff36990632735fe817355630b6f84f789f1382f5ca5e706a711eee361b0aaec2cad3c2734c996e325a3e297921d5e295c11c192356e39538a30cb8665bf136cd2ff25a52bcb43f56315f06332bbf6f2ff1802ea1ac9370dd859ae1b2125e2b320f25d2c1bc5e77a8e1de5fcacff3d59bd41171037ee1f8a182fce602ef6f3c30ae545a855779ebbce1d7784bae17b620495d8b160cd8141cf265ea7d3a84ed2944412e04e8c255a83c1f8e008bf1be99dbfdf535f2d91eeea1f8adf65bb1d527e27d99b7ddeb4cfb0c5659ca42df53855222810054e14472db0f9044909c2e56827ea05d9ae42e696e0e83610194dd434a591cdc13c1d0f75ea69d7e75ff113d10f94dcb3c4a0722c66c786968e9bb60912c1cf23bbbadf3abbdbf5cefcaa0f0cf4b095f24ecfa0d427fc1278715075ad8f0a5a909d0c102d52f354931db0b8750df3b18e30312cae9110bd52ec14392d4f41c9045e686a537770e2331e04b7b75ae7169805f048cc3fc7c3d65da87952aed0f027be71d723d67ffffa195fa8fdff71480200142b5b605efc9ab01cce921902b0657b1a5fce23350e561a2526099e7643308fe0ea2e9008ca7bbc3aaf116294c68225d524f14c4799534fd71770aa4672bfbcb16900f88e940562d824c82ea6d46401243fe3a9efd85bf6cdcd10a2f738553243ce953e6472e1bd046acfc1f160939f952159f1bfb807dfa2e6eabd4ad993857c3291d83684f833918eb15c2effb7110166153b0b458968926f5e5a3b1f7f72d6f5db7560de46053fb3ddcd646adcd3d33b706fb388c30fe756e20ef821cda054cec028c66d00945f81dcd2b3d666dd65247da752f96b797af42c86efb4f03a4ce9edb8da7c51b8059ea8ff7a43cc8f1c976aab1339847139c5268ed605b9be91a78b066e121d4832abbacf91b6b63b63ae5c16f6c4abae2cefcdc7ce3e7bb9608d65be9667ca4d1d244e0c78811c779db943ccbb29f05e7f6b916e8ea08c69905332e738f48890a9946897ba8e50df36d988cf68bd9b0925d31a0dc6fc5c02bcf24d5b3e9ac9c758d252e9545805e68402e4e3e6382b208f98bed2b24ffcb8ea18f352d1c8671", "6ca00aa07257466521cb7ac4005860fb69af7acde6be0c22b8ad7af737ea0e78", 0x1ff, 0x77}, &(0x7f0000001580), 0x9, 0x6, 0x8001, 0x1, 0x1, 0x6, 0x4, 0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700, 0x0, 0xffffffff}, 0x13)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xffffffff, 0xfff, 0x8, 0x8, 0x8}, &(0x7f0000000100)=0x98)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0xbb8, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x401}}, <r3=>0x0, 0x3, 0x5, 0x16, 0x4, 0x6, 0xf9}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r4, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000100)="01626104714bf969897de608dab7980e", &(0x7f0000000140)="7cadbf69", 0x0, 0x19, 0x10, 0x4, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x40)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x38)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000380)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000640)={<r9=>r8}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000140)={r9, &(0x7f0000000180)}, &(0x7f0000000280)=0x8)
rfork(0x85000)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r10, 0x6, 0x470, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0)
shutdown(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6083000000082b00feffffff000000000000000001000002fe8000000000000000000020000000aa290000000000000030fc1024c8d54d62208a06ff5e6834237f5aafb26e215352bcfce43be57a02c30f8869f32bd328b498d80d735483aac078d8071536871bd4d23ac4e76dc41c97b55f65c3c521ed1b2d279f7a8f3138a5462a5e5bffd5a9c8f709447a61804e62734ad74d7b9ab9d677a598297ad7a968f6bbd2084f4ee58362d50d00d78d563462f79b9ba52d3f6031148fddbfcb83c037bbf95f9a233a5d53c86c3d85cb80eb1c8c664ef6a9e94d6bad067a03cee09a636bf980e784933dae3b71b2552070fd4bd7c2b69f4c84f2a15ef3d9ed66c15050b9ef"]) (async)
r0 = socket(0x2, 0x1, 0x0)
cpuset_getaffinity(0x3, 0x3, 0x0, 0x3a, 0xfffffffffffffffe) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) (async, rerun: 64)
fork() (rerun: 64)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000040)=0x7, 0x4) (async)
kevent(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) (async)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
vfork()
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
rename(&(0x7f0000000100)='./file1\x00', 0x0) (async)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async, rerun: 64)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000980)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7", 0x8a}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x81}, 0x0) (rerun: 64)
recvfrom$inet(r2, &(0x7f0000000180)=""/1, 0x1, 0x40000, &(0x7f0000000540)={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) (async, rerun: 64)
sendmsg$unix(r1, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) (rerun: 64)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
aio_mlock(&(0x7f0000000340)={r3, 0x0, &(0x7f0000000200)="08052a441b830ffbcf2212b127222950578a6627a2363a65dc837262d5cff0f20355905c69e33e593ee8394bfa6901c86cfa1a1b681cdbd20c2d13d4a733d124886b0fd6fef4c03b6bceaa9a0eb5802b8f413fed0de578d66e866d485c1543a40ed43e2d66f8fa9e2905298946ec5f58ac90", 0x72, [0x0, 0x8], 0x8, 0x2, 0x2, {0xa5, 0x2, &(0x7f0000000280)="0bdf798eeb9123625a0a744430a8beca9ab95f7fa3bb52571f691ffff93867751f47e6a064d23e1a663658202b86ad878b33e3f8608245805e72d1790a76fca95831fbe9f6d6b8282a0da3f50c0b779a950bad2e45812ac0800e7875ecbe428e5cdbfc786675107da7c298d95d0723e3000bb096c0698b6ff415e4c757850ee0250343d5992196638ada80e73cae21596e5959673db1b034cb37237ce51424ace3942f99fd679fcce2942e531188f32659882aed8c64e0abe2813236"}, {0x1, 0x0, @sival_int=0x7f, @ke_flags=0x20}})
executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x18020b, 0x0)
poll(0x0, 0x0, 0x5)
ioctl$DIOCRADDADDRS(r0, 0xc44c4443, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000080)=""/152)
dup2(r1, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getresgid(0x0, 0x0, &(0x7f0000000100))
socket(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x0)
extattr_get_file(&(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480)='/dev/kbd\x00', 0x0, 0x0)
unlink(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr=0xfffffffffffffffd})
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="a199", 0x2}], 0x1, 0x0)
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000013008000000700"}, 0x14)
executing program 1:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
access(&(0x7f0000000680)='./file0\x00', 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 4 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): open-socket$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_int-fstatat-setgroups-access
detailed listing:
executing program 0:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
access(&(0x7f0000000680)='./file0\x00', 0x0)

program did not crash
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet6_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_TCP_FASTOPEN
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000013008000000700"}, 0x14)

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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt-syz_emit_ethernet-ioctl$CIOCGSESSION2-symlink-socket$inet_sctp-socket$inet6_sctp-dup2
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})
symlink(&(0x7f0000000400)='./file2\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r11 = socket$inet_sctp(0x2, 0x5, 0x84)
r12 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r11, r12)

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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-getfhat-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-vfork-lio_listio-rfork-setsockopt$inet_tcp_TCP_FUNCTION_BLK-kmq_setattr-socket$inet_sctp-openat$ptmx-ioctl$DIOCRDELTABLES-setsockopt$inet6_int-connect$inet6-getsockopt$inet6_sctp_SCTP_REUSE_PORT
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x65, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
getfhat(r2, &(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800), 0x200)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000640)={0x1, 0xd, @sigval_int})
rfork(0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_setattr(0xffffffffffffff9c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x400, 0x0)
ioctl$DIOCRDELTABLES(r7, 0xc450443e, &(0x7f0000000180)={{"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", "8f8c0000000000f90000000000000000000000000053c1000800", 0x2, 0x40}, &(0x7f00000000c0)="81dfd54c3c7eae9ec8eac4ac9848bb78563c741e6eb1053771fcd82822a4cbdcd9a3cd8eef6ba4ffc322c5c11c9c578353d939be022914af12ea2498c58946137247351ba86bddac7c624e69dea309bf483f3ad83d2e6810d3890b26cb902094e523d4fb4b2fe62a1e553197b7a06092eab17780efb201d769fc7cb39dc98fab228960ac8605000200002618a09ff1da272502dfa169c509446cca8f2913634042", 0x76, 0x5, 0x2, 0x6, 0xd5d6, 0x2, 0xffffffffffffe31f, 0x6})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4b19f7f421b203eb55cd581ea314ca52", 0xd}, 0x1c)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 1m40s
testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 2, 29, 13, 11, 28, 22, 19, 12, 16, 25, 29, 21, 40, 21, 14, 16, 25, 28, 30, 24, 30, 3, 14]
detailed listing:
executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x448, &(0x7f0000000180)=0xb, 0x4)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x80000}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d})
mlockall(0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(0x0, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r3, 0x0, 0x0, 0x42, 0x0, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x20284, 0x0, 0x14)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x24, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}, @generic='3g'}}}})
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x30, 0x6, 0xfffffffe}, 0x10)
socket(0x0, 0x0, 0x0)
pathconf(&(0x7f00000000c0)='./file0\x00', 0xc)
r4 = socket(0x26, 0x2, 0x0)
sendto(r4, &(0x7f0000000100)="a7c14583f98564ce55f0ffdde60a501d", 0x10, 0x0, 0x0, 0x0)
sendto(r4, &(0x7f00000000c0)="154d9cc7e264ce01fd1c248cf030705f", 0x10, 0x0, 0x0, 0x0)
aio_waitcomplete(0x0, 0x0)
rfork(0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, 0x0, 0x0)
executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000002640)={0xfffffffffffffffe, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/25, 0x19}, 0x2)
executing program 2:
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001080))
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)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x4029, 0x80000000, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
r3 = getgid()
sendmsg$unix(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b116f8015ef79", 0x5a}], 0x2, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB, @ANYRES32, @ANYRESHEX, @ANYRES32=r3, @ANYRES32=r3, @ANYRESOCT=0x0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="fa4243422fb735f8496cff64970f4e2a207c0cf498e5adb1f7e88907546dfa2a280a46032340aa9a44a18edfb25a3f4a8ebac8c7eaa6632bb92e1d217ac99e7f886cad648bb9235b9df6c374df06d70649ee2f34be11f3b2707932a0562715ee275ec4452ec0231f0ee2e22bd7192255c3c94b9931a71f8c62411ca6e7886a196a5636d4238ef3b55b494d543998b90141592c1a6d7aefa40a80ce49cfecda6c6febea5f7d41b9a1fd9a23a0bf960d363a07bb21747501be58e2025168b821f44f39699c5f98e6ab20694bab35ef1b12acb0ddb8778e22fcb560f5fbe6e14119a786d254e6a25e85a4c2eb9aa47b4709d811d13187e3f43542", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r1, @ANYRES32=r3, @ANYRESHEX, @ANYRESOCT, @ANYRES32=r3, @ANYRES64, @ANYRES64, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32], 0x100}, 0x20180)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
fstatfs(r4, &(0x7f0000002240))
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="59ccf307a4c0dba2e9a6c704413f9a5d"}, 0x1c)
executing program 2:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
access(&(0x7f0000000680)='./file0\x00', 0x0)
executing program 2:
syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x65, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000004c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000980)=""/97, &(0x7f0000000200)=0x61)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect(r2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={<r3=>0x0, 0xebd, 0xf, 0x8b3, 0x1, 0x7, 0xd10, 0xccb, {@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0xff, 0x800, 0x9, 0x7c, 0x101}}, &(0x7f00000004c0)=0xb0)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000340)={r3, 0x6, 0x1, 0x0, 0x7ff, 0x3}, &(0x7f0000000380)=0x14)
shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x3000)
executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x65, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
getfhat(r2, &(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000800), 0x200)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000640)={0x1, 0xd, @sigval_int})
rfork(0x40)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
kmq_setattr(0xffffffffffffff9c, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600), 0x400, 0x0)
ioctl$DIOCRDELTABLES(r7, 0xc450443e, &(0x7f0000000180)={{"dd7774dbd7cdfda4afa11b0650d4fc69311f6f347b76e0aa648b0bd9deb916543dc91bb1c63616ebf4038b63106c12166544256b7ca4c2b59da74459c8501baa031832b186ad961affc47a681f3e91ec5a88187d143b1c27cbf4b7f216f3c3be9df675103c23e2571b7d1372f951270f813830a6a1b30465206e08c91cc616254b33b9e4da137ebbc1743193863c5b7f60b0760fa1ec52a3704c06e922f0929a468caeea53642faf4feba9ffa8de8807a6c3fbd2847707ac3cefe0517653b48910c4058f3e5138a5901054ca5c35ce1060067fe4b3b4613928c343062e6783318650c3cdef16e52a9f76af272ce81ce30cc648cd1695206a697b5d2b96eebaff6253c768db28e5eb88373be461a62a7caffa9e0fc32fb5d5712b2da75ba45f7a8036079c4529586778207f6c4f4bd438bc65562fcb42937c5d45960309c850d0437815bd5fdd43584e9b31b139ceac97f7e1f54402eafd412401c221668a3cd03b65732ae0ecc46691e8fd3244240d0479931973e8f4958aeaccb62f50c1f9c8ed4b3ea5ccbcbe4efa687418dee4374d9d4edf49b045ffabd997f341c08fe658a25534e2946ec7b7c1d442f05dcb1cb2b4eecb49c1043c659fea4ed9692c4e9caac54fe20f4c73264332e4f9c2a0fbec598555359088e699532a833ddfeb55e0f1e87ddc0b86cd47bffffcd58d71fdfdcbd615632aed8b2d4c21370c24b82db399dbc4fee14163f5574c807dfb86658746c00e146a85f30a35407c21e94572f4fb4c3a9bc4b9dc77586838c3a1a76e75b2acf0ecdcf4e35006d6e0ac4c1f6ff70c2ae1c5ec675eb336c30844834224b19675d400b84a14f81e94a850bf2b0d8a0e6bbdcc11008eade2400812f663f36df0ab9aeea1c09629f29cc2dceb5b784bcd9445e0a9ffdf898d7530c69b63d75e0c13b6bb498e715cf53ec23d69fa8f3b65d0ff66f64660ff6f53ff1280527c40e0bad2491db09592ac78c658e3218ab9a829fe086ca45c58e3b35c482a913ccfd5db6cf19614b194944cfb00c0d8c64620136a30480e44a80d84be0a7a3a6ab69168f71ec85e2a3e93c5e91fc6200b448a79c069c8599cdb18f520e0ebacbfd37694ae4976e8eea0e4389df7d0b00f764b4b4f4c65a22b831b8a0ad857b856d3fb7a31ed5026f2053a9b6f662b25d9f5c67579df02c11e83c7b6fe0d9469027bbe55f8f75b0dd2c82e94ee9e323e4286055dddaf289d359d305a7909f6e9a8bd85ac7a81fcc6d500d80fe863b756de73a4f847e017fa280f4972081127c09335b024c410223c7c3dcf2479398fec331ad622d016988de7c0f727f0fb0b1691861d5a140250f48785013175669cbc23b8a654e5b335e217277ba9ab0b7df125044dc29ce7fc022e462599e3ad0a235a2a1b148039ae5563abfd0864dae5f7256395005c1a7648ba1d3f00c67e9960930d", "8f8c0000000000f90000000000000000000000000053c1000800", 0x2, 0x40}, &(0x7f00000000c0)="81dfd54c3c7eae9ec8eac4ac9848bb78563c741e6eb1053771fcd82822a4cbdcd9a3cd8eef6ba4ffc322c5c11c9c578353d939be022914af12ea2498c58946137247351ba86bddac7c624e69dea309bf483f3ad83d2e6810d3890b26cb902094e523d4fb4b2fe62a1e553197b7a06092eab17780efb201d769fc7cb39dc98fab228960ac8605000200002618a09ff1da272502dfa169c509446cca8f2913634042", 0x76, 0x5, 0x2, 0x6, 0xd5d6, 0x2, 0xffffffffffffe31f, 0x6})
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="4b19f7f421b203eb55cd581ea314ca52", 0xd}, 0x1c)
getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4)
executing program 3:
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, 0x0)
r0 = __specialfd$eventfd(0x1, 0x0, 0xc)
r1 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640), 0x40, 0x0)
ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000000280))
openat$smbus(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00', 0x9}, 0x24)
extattr_delete_link(&(0x7f0000000280)='./file0\x00', 0x2, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000000), 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="03006c23efffff"], 0xa)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)="2f36589c966f6b289443a72ce13bb9e5e86a5fc018895efdf14283aef677c756cb59f291d0c5bb00ff44eb98ac875ad57b1d58e8a4edea5ed5819ab4c4", 0x3d)
setsockopt$inet_mreqsrc(r3, 0x0, 0x47, &(0x7f0000000140)={@broadcast, @local={0xac, 0x14, 0x0}, @broadcast}, 0xc)
socket$inet_sctp(0x2, 0x1, 0x84)
setrlimit(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x1000000000000})
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x5}, 0x24)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 3:
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000040)=0x973, 0x4)
bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24)
ioctl$KDRASTER(0xffffffffffffffff, 0x800c4b64, &(0x7f0000000080)={[0x80, 0x2, 0x5]})
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
undelete(&(0x7f0000000100)='./file0\x00')
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$sock_bt_hci(0xffffffffffffffff, 0x1a000a69b, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x10, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff})
executing program 3:
socket$inet_sctp(0x2, 0x0, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x300}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000000840000000a0000001001100002004a5d077a08006f0000010000000010000000930e000000e40000c700000000000fea", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0)
sendto(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000800)=[{}], 0x1, &(0x7f00000000c0)={0x401})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200), 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f0000003200)="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", 0xe31, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(r1, 0x1)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000300)}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073", 0x31}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
ksem_trywait(0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x0, 0xd}, &(0x7f0000000100)=0x8)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000140)={0x26, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x4}, @pad1]}, 0x18)
extattr_get_link(&(0x7f0000000180)='./file0\x00', 0x1, 0x0, 0x0, 0x0)
r3 = openat$kbd(0xffffffffffffff9c, 0x0, 0x400, 0x0)
ioctl$GIO_KEYMAPENT(r3, 0xc0286b0a, &(0x7f0000000280)={0xf6, {[0x0, 0x9e3, 0x22, 0x7, 0x5, 0x6, 0x83, 0xa], 0x3, 0x1}})
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, &(0x7f00000002c0)="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", 0xf81, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c888", 0x9a}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)
executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})
symlink(&(0x7f0000000400)='./file2\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r11 = socket$inet_sctp(0x2, 0x5, 0x84)
r12 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r11, r12)
executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, &(0x7f0000000140)=0xbec, 0x4)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000180)={0xe76, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4753cc859dd1bff275aedaacdd4743c7eaa2c", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0xda]})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0xa7dd, &(0x7f0000000200)="83acdda754cf31bf7eeddaba87642c7107e742498006e02a7406b8ebbc662f1464c5b940c793ffc94f2bfaa323aa5e360361dc6430e2caedfeb67b55a62512daf1e7cb070d67a56085ef77d95232896846c9c73f890c864e89bc1df46e755b8a0555bbf01a632c9c6b74c311f01724ee552c368785", 0x0, 0x0, &(0x7f0000000400)})
rfork(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
executing program 0:
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54) (async)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
aio_return(&(0x7f0000000840)={0xffffffffffffffff, 0x1, &(0x7f00000006c0)="241c41f79201d242ca36673335722fe224aa7cbd53b2bce079026d4b318ef1926d526b7ee9fd81b5d5c1d085cf6268d84cd368657bcba543e0533a45fe4be6447c91c273a2004a95f95bafae82cd112034ab268676d8383d767536456a0330293ca223219a9cfc99fb21c9bd3aa3b469761a3253550bc00d6f97ab460205f1d18070abd790dd0b73318b3bbfd692083c66212c69bebee7c0fc675feb8778aee43e71e9266ecb2f4d084b4615", 0xac, [0x0, 0x1], 0xfffffffb, 0x1, 0x1, {0xd2, 0x7fffffff, &(0x7f0000000780)="35816fee278f6dfbc244d09b07acadc43ea9ba68d6180b173d704f5a992baf003eabc3cbe0fc4f7f1589ecd17399f6713f56f9fd726942de82f92b87077c1f3afdcfad586297e07dddbdd56fba0e7fcf2f6414f58b885a502cf38a1e5fc2319264e90319419b078e5d920316b718333c96bebd0c77dc4e51bb158bda097ad9d0e76d98"}, {0x4f40bac4f473cf1c, 0x1, @sigval_ptr=0xfffffffc, @ke_flags=0xc05b}}) (async)
aio_return(&(0x7f0000000840)={0xffffffffffffffff, 0x1, &(0x7f00000006c0)="241c41f79201d242ca36673335722fe224aa7cbd53b2bce079026d4b318ef1926d526b7ee9fd81b5d5c1d085cf6268d84cd368657bcba543e0533a45fe4be6447c91c273a2004a95f95bafae82cd112034ab268676d8383d767536456a0330293ca223219a9cfc99fb21c9bd3aa3b469761a3253550bc00d6f97ab460205f1d18070abd790dd0b73318b3bbfd692083c66212c69bebee7c0fc675feb8778aee43e71e9266ecb2f4d084b4615", 0xac, [0x0, 0x1], 0xfffffffb, 0x1, 0x1, {0xd2, 0x7fffffff, &(0x7f0000000780)="35816fee278f6dfbc244d09b07acadc43ea9ba68d6180b173d704f5a992baf003eabc3cbe0fc4f7f1589ecd17399f6713f56f9fd726942de82f92b87077c1f3afdcfad586297e07dddbdd56fba0e7fcf2f6414f58b885a502cf38a1e5fc2319264e90319419b078e5d920316b718333c96bebd0c77dc4e51bb158bda097ad9d0e76d98"}, {0x4f40bac4f473cf1c, 0x1, @sigval_ptr=0xfffffffc, @ke_flags=0xc05b}})
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
sendmsg$inet_sctp(r3, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="100000008000000000000000ac1400bb1c00000084005af78e68276c3d1177370400000a0000003ab5d42bd5ba541280dd932225c0a57c2f290ed156702a707b837d905241df3f31d5938a01e5f115f68e14e1ce42e0c33e5247692d34659538f7981dba267ecd04b9b777a72ffc3eb3466068aff1d02957e62dea1b826559862cc7ac8b2cab15902837909f2c988611d59654b763c037f59ad546e09bd824bde7ddbfbf1baa799d102d7709789885f6b85f2be0240c9c732be826821cd0c15134bccfddcde771a08cfe38f8cdcf5eae65770a52f2aaeabda106f204bab34ced4508cb113bb5a7a42a710d1afa000000000000"], 0x2c}, 0x0)
pipe2(&(0x7f0000000280), 0x100000) (async)
pipe2(&(0x7f0000000280), 0x100000)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)
socket(0x1c, 0x3, 0x1) (async)
r5 = socket(0x1c, 0x3, 0x1)
sendto(r5, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x20205, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @rand_addr="3703b5dc04ddc2fed17d4dc0ff46909f", 0x7f}, 0x1c) (async)
sendto(r5, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x20205, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x1, 0x8, @rand_addr="3703b5dc04ddc2fed17d4dc0ff46909f", 0x7f}, 0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88)
connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r6, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000040)=0x10)
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c) (async)
sendto(r7, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xffffffff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r8, 0xc040636a, &(0x7f00000000c0)={0xb, 0x23, 0x20, &(0x7f0000001940)="0b6fac4103e7a00d4689e808d0db9cd8fa04d4755aedaacdd4743c7eaa2c7300", 0x0, 0x0, 0x0, 0x7d86699a})
socket(0x0, 0x0, 0x0) (async)
socket(0x0, 0x0, 0x0)
executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, &(0x7f0000000140)=0xbec, 0x4)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14f}], 0x1, 0x0, 0x0, 0x81}, 0x0)
sync()
socket$inet6_sctp(0x1c, 0x0, 0x84)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000180)={0xe76, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x0, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4753cc859dd1bff275aedaacdd4743c7eaa2c", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x0, 0x0, 0xda]})
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000640)={0x0, 0x2, 0x0, 0xa7dd, &(0x7f0000000200)="83acdda754cf31bf7eeddaba87642c7107e742498006e02a7406b8ebbc662f1464c5b940c793ffc94f2bfaa323aa5e360361dc6430e2caedfeb67b55a62512daf1e7cb070d67a56085ef77d95232896846c9c73f890c864e89bc1df46e755b8a0555bbf01a632c9c6b74c311f01724ee552c368785", 0x0, 0x0, &(0x7f0000000400)})
rfork(0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
executing program 0:
open(0x0, 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
access(&(0x7f0000000680)='./file0\x00', 0x0)
executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000800)=[{}, {}], 0x2, &(0x7f00000000c0)={0x401})
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000200), 0x4)
connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f0000003200)="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", 0xe31, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(r1, 0x1)
sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000300)}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073", 0x31}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
executing program 0:
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x1, 0x0)
ksem_trywait(0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x0, 0xd}, &(0x7f0000000100)=0x8)
r2 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000140)={0x26, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x4}, @pad1]}, 0x18)
extattr_get_link(&(0x7f0000000180)='./file0\x00', 0x1, 0x0, 0x0, 0x0)
r3 = openat$kbd(0xffffffffffffff9c, 0x0, 0x400, 0x0)
ioctl$GIO_KEYMAPENT(r3, 0xc0286b0a, &(0x7f0000000280)={0xf6, {[0x0, 0x9e3, 0x22, 0x7, 0x5, 0x6, 0x83, 0xa], 0x3, 0x1}})
r4 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r4, &(0x7f00000002c0)="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", 0xfb1, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c888", 0x9a}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
__realpathat(r5, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
rfork(0x85000)
executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000040)="dfb1cfd3e83e74812bd1e2d4edd73e9867ceec05623f233b60b9b3873124a51fe0b446c7fedae2dfbd06a4295f1d1b4034aadb3bccf6d02f61e7714b6e377d9f0a5d3e281238e7d1a5082d024da521db4c381c8bc6012d1c128babd97abb52a97e1e31b1d7087a4b61c23723eb317cebd29e57edee421d4824e742")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f00000000c0)=0x8, 0x4)
freebsd11_kevent(r0, &(0x7f0000000100)=[{0x1, 0xfffffffffffffffb, 0x40, 0x1, 0x4, 0x705}, {0x675d45e9, 0xfffffffffffffff8, 0x8000, 0x40000204, 0x0, 0x3}, {0x3, 0xfffffffffffffffc, 0x8050, 0x40, 0x4, 0x5}, {0x200, 0xfffffffffffffff3, 0x80ec, 0x1, 0x5, 0x3}, {0x6, 0xb, 0x0, 0xc0000000, 0x3c, 0x5}, {0x11, 0xfffffffffffffffd, 0x1c, 0x40, 0x0, 0x2}, {0x1, 0xfffffffffffffff9, 0x18, 0x8, 0x6, 0x14d7}], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}], 0x5, &(0x7f00000002c0)={0x24fe, 0x9})
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000300)="b3dcc0a366d9")
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=0x5, 0x4)
ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000380)="363e0b38914abcfca8cf56d790912ab354363fde396ba0d3b93724542c98e66a10053ae8cf73dbf91ab6c2d165a21d06b99cdedbb78e02750f4c787e9a46b505e692260f70b73c3bb9675d1247396aeb907b97cf3536fe8d0fd549b1476c21be49d46698cab75928e639706e2465123caa5b8bd6996acf38c1f725014df50ea944d3cc2198c7d015c4282be064ad00084bee86e842966f53763983d7beda50656c1eb436785f9561f15aef4601b53bbddd40d2c393b7267a9c43af3fe8fdca9ab9b7bb0e94")
clock_settime(0xf, &(0x7f0000000480)={0x1800000000000000, 0x4})
pread(r0, &(0x7f00000004c0)=""/186, 0xba, 0x8)
ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000580)="00cc470971e6a7829eaf5efb53c8ee859c27155b456c85287f4448a89394c3fe72531b336da0aa71d43405a4b600d2433f3f7171b4e448eb9336edad5470a9d16a179ddcfbee158904b0f698e4a12c630e7716fb93e4aec9998ac120736e5580a264cfd99bef55e175cfba3415042ede16591127f2fba97ee47d932505b78a1996ddfb4207f8133c37756601e689e0de695264a8e0e186ca3db10c158de7060b4d02dfa58d53bad3431bd865c40d22964ab8eab4c1d715cefaadf824d937e302193ba901fef0f0fcee26047db02f7ae41b09c54c2c8357d97ec46d2a0cfa52a06b42ef2b7eb463")
r2 = socket$inet(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000680)={0x1, [<r3=>0x0]}, &(0x7f00000006c0)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000700)={'bbr\x00', 0xb22e}, 0x24)
ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000800)={{"d1ed80632756e197b5b9bb8310b27303123f2c96efa07157524825d543680640ee1464c207729375b2614b326ec3998a8731c02614563c66985201a2f249a716d0444cf530912785f9a1321cc8a17bbe02004f514045d9a2da112c3a11de1d9f100ba69559926a9051062c6749529eb4b779314f7183a7e2352ad66cee36512b28d34b2cfde423ef4384977089404cfe8493272ebc10339405b4fd0bf60ffc8335780b478d82da338284f60d135b0a8242d621a404c163100f9ac8a84a25d45f74ecd4958c21c5655022c6ed261240bc922c59f06149af15bc4d177b33e0cb3818bfbccf5bb445cd098cdbf4caf8f796e67b8d2913dcfb6728f6cc29c68d1766bc86608e094a9bdc486f12c5f3681049d311d67e2ec20f9852c34eb03aa59aa6eaee0ead69c1499e5ed702fee5289754d79d8741a14e2c94856e0c352a13bad290f7bea727e09e46d87efa8440a1a7a3699832d19157a783cb66275b9b0dea235197c44ec394610d0f7abb9e0e45e3c15511dee9d49904db45364e17fa7f3f4b09282203ba892184de234060709e2de90fc9ffaf3a74fb1f822832610913016d71f3e9a8d020df0c30f509df80c6c930983aa6ea5de79302257d2d75f191ef2f87f9613a3ae1bca51807ad05dfbf8bd545feccb3ffdf856e4532a9902bd81e554a7a33643d642854a31007ebbf4fb930fc26e25219139efa8fe0a2a9ee77f11c701e5e8f434f86fc6519e6c917ec919417ec0044a9120fe809cbc6eb44b8d63b55cd6476e970b23b17072619b74a917afe0b49baa74943ee36bb32a77f438b3b222661fed0eac3ece84f9f385b36e0f9306ac54a65c4564ac6e54be7f847c47990eafc5a2872ef5c3d87e9370d0f10fd627e2db4ee35ecb456354fff071485d1d6bad4e55c680eb73c9069bcdb940ac67dca4f375af7efb9d6e0c532aa18b5fd2e5cbe2f4062faf4c0b544fb0384d2046dc1442aeeaac2ba1e5d2f1abd9d65da3c3fcfff7cc777e40852e476c78f45a7a8b949d2bee1c4f1d0ef739c3b30eab4a8912ac99822cec9f2dda232d078d7a3e971a8ef7471f92e09a01bfefabbd2efa9076d6fd4f447217e86edb605f9fa33f391c26351a66095972ec130eeeb4b0680ec828c656f77600acfb9edfd84756868afbec5bf99866e882e8359f98283aa39bbdaa46eec174d7b12b0fda077d972b7af4f75dbcc51ece2b57865c6729d9c7f91f8ce9401a19ebad8ab3f500990988b66682a1c370b411f8b3724dca8b5faeb712b977538d44a8c583335279e695d6f5dfb753489fc942549c593cf95669bbe3b717617f83ec738d06406d452bb1e96612d4f87e7e6c65be710e008eea7249b321008be4fb7d234dafc3e60a15fbbeb1a29a49881a3bc1a5669dff607db4fd0cbbd035bdf65a215104fe43a681afa7ea741653e934250f2243eac46d2e548", "7810547d2a2312809bc5c4eb6b294ff2cb5668f66d9eabfbdf47f428822d54cb", 0x8, 0xff}, &(0x7f0000000740)="91054da0816cebddbd92b460e4c51cdabfe29c13fb2ae8ee297f901942a9b2b380d01c0df3b80de6a62d1dbb9f7491944a91163f93c561c8b705c87e8f525806b5887fd5a2e0a4eaaa6980c4eff82645e665efdc529bce72224846a4ee6f6e22b406342bd2e1b9270b06be00b378b3da8c84d15ccc5ff775e4e4c58221caaf8f97058385d73b6e4304ad84b85c4e99cb4b0992bb56c27644234d441f1ef018eb0aa2c9e7ff3dab040d0784d90353e6733575c0ff850ca738df4d8312447401cd", 0x100000000, 0x7fffffff, 0xb5, 0x42d93501, 0x0, 0x2, 0x8, 0x59d1})
getsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000d00)={r3, 0x460}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, 0x0, &(0x7f0000000e00))
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000e40)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x2b, 0xfffc, 0x5}, 0x90)
clock_gettime(0xf, &(0x7f0000000f00))
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000f40), &(0x7f0000000f80)=0xb)
fsync(r2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000fc0)={0x0, 0x1c8a, 0xfffff800, 0x9, 0x5, 0xffff}, &(0x7f0000001000)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000001040)={r3, 0x7}, 0x8)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001080), 0x2000100, 0x0)
ioctl$DIOCRCLRTABLES(r4, 0xc450443c, 0x0)
ioctl$DIOCRGETADDRS(r4, 0xc4504446, &(0x7f00000015c0)={{"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", "6ca00aa07257466521cb7ac4005860fb69af7acde6be0c22b8ad7af737ea0e78", 0x1ff, 0x77}, &(0x7f0000001580), 0x9, 0x6, 0x8001, 0x1, 0x1, 0x6, 0x4, 0x8})
socket$inet6_sctp(0x1c, 0x1, 0x84)
executing program 1:
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0xec}, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000180)={0x0, 0x6, 0x0}, 0x189)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x700, 0x0, 0xffffffff}, 0x13)
sendmsg$inet6_sctp(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f0000000080)={<r1=>0xffffffffffffffff}, 0x100004)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000280)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xffffffff, 0xfff, 0x8, 0x8, 0x8}, &(0x7f0000000100)=0x98)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x1c, 0x1, 0xbb8, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x401}}, <r3=>0x0, 0x3, 0x5, 0x16, 0x4, 0x6, 0xf9}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, r3}, &(0x7f0000000140)=0xc)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r4, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000100)="01626104714bf969897de608dab7980e", &(0x7f0000000140)="7cadbf69", 0x0, 0x19, 0x10, 0x4, 0x0, 0x0, 0x0, 0x3, 0x3}, 0x40)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000080)={0x10, 0x2, 0x2, @loopback}, 0x38)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000380)={0x1, [<r8=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f0000000640)={<r9=>r8}, &(0x7f0000000680)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r7, 0x84, 0x8003, &(0x7f0000000140)={r9, &(0x7f0000000180)}, &(0x7f0000000280)=0x8)
rfork(0x85000)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r10, 0x6, 0x470, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0x0)
shutdown(r2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) (async)
r0 = socket(0x2, 0x1, 0x0)
cpuset_getaffinity(0x3, 0x3, 0x0, 0x3a, 0xfffffffffffffffe) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
mlock(&(0x7f0000949000/0x1000)=nil, 0x1000) (async, rerun: 64)
fork() (rerun: 64)
setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000040)=0x7, 0x4) (async)
kevent(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) (async)
bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
vfork()
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
rename(&(0x7f0000000100)='./file1\x00', 0x0) (async)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async, rerun: 64)
sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000980)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7", 0x8a}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x81}, 0x0) (rerun: 64)
recvfrom$inet(r2, &(0x7f0000000180)=""/1, 0x1, 0x40000, &(0x7f0000000540)={0x10, 0x2, 0x0, @multicast2}, 0x10)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) (async, rerun: 64)
sendmsg$unix(r1, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) (rerun: 64)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
aio_mlock(&(0x7f0000000340)={r3, 0x0, &(0x7f0000000200)="08052a441b830ffbcf2212b127222950578a6627a2363a65dc837262d5cff0f20355905c69e33e593ee8394bfa6901c86cfa1a1b681cdbd20c2d13d4a733d124886b0fd6fef4c03b6bceaa9a0eb5802b8f413fed0de578d66e866d485c1543a40ed43e2d66f8fa9e2905298946ec5f58ac90", 0x72, [0x0, 0x8], 0x8, 0x2, 0x2, {0xa5, 0x2, &(0x7f0000000280)="0bdf798eeb9123625a0a744430a8beca9ab95f7fa3bb52571f691ffff93867751f47e6a064d23e1a663658202b86ad878b33e3f8608245805e72d1790a76fca95831fbe9f6d6b8282a0da3f50c0b779a950bad2e45812ac0800e7875ecbe428e5cdbfc786675107da7c298d95d0723e3000bb096c0698b6ff415e4c757850ee0250343d5992196638ada80e73cae21596e5959673db1b034cb37237ce51424ace3942f99fd679fcce2942e531188f32659882aed8c64e0abe2813236"}, {0x1, 0x0, @sival_int=0x7f, @ke_flags=0x20}})
executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x18020b, 0x0)
poll(0x0, 0x0, 0x5)
ioctl$DIOCRADDADDRS(r0, 0xc44c4443, 0x0)
setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf})
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000080)=""/152)
dup2(r1, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0xec}, 0x0)
openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4)
getresgid(0x0, 0x0, &(0x7f0000000100))
socket(0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
freebsd11_mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x0)
extattr_get_file(&(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480)='/dev/kbd\x00', 0x0, 0x0)
unlink(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000003c0)={0x1, 0x7, @sival_ptr=0xfffffffffffffffd})
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000200)="a199", 0x2}], 0x1, 0x0)
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000013008000000700"}, 0x14)
executing program 1:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
access(&(0x7f0000000680)='./file0\x00', 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 4 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): open-socket$inet6_sctp-socket$inet_sctp-connect$inet-dup2-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-sendto$inet6-kqueue-kevent-socket-setsockopt$inet_tcp_int-fstatat-setgroups-access
detailed listing:
executing program 0:
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000780), 0x200)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
access(&(0x7f0000000680)='./file0\x00', 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-setsockopt$inet6_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_TCP_FASTOPEN
detailed listing:
executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000013008000000700"}, 0x14)

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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt-syz_emit_ethernet-ioctl$CIOCGSESSION2-symlink-socket$inet_sctp-socket$inet6_sctp-dup2
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})
symlink(&(0x7f0000000400)='./file2\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r11 = socket$inet_sctp(0x2, 0x5, 0x84)
r12 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r11, r12)

program crashed: no output from test machine
single: successfully extracted reproducer
found reproducer with 29 syscalls
minimizing guilty program
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt-syz_emit_ethernet-ioctl$CIOCGSESSION2-symlink-socket$inet_sctp-socket$inet6_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})
symlink(&(0x7f0000000400)='./file2\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt-syz_emit_ethernet-ioctl$CIOCGSESSION2-symlink-socket$inet_sctp
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})
symlink(&(0x7f0000000400)='./file2\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
socket$inet_sctp(0x2, 0x5, 0x84)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt-syz_emit_ethernet-ioctl$CIOCGSESSION2-symlink
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})
symlink(&(0x7f0000000400)='./file2\x00', &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt-syz_emit_ethernet-ioctl$CIOCGSESSION2
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000000)={0x28, 0x20, 0xcc, &(0x7f0000000300)="24c9eda80600f5419f6f7bdaea93c8be9e483b6176a74d7bbb86f3ffb2501fd0feb3bbc997fb5300d0d8df2905f81eb866b70000e8fd7a2bf50d40035bd4f1054e2807f9c8c5a6872a42a5359d221edc7a315cf7479e8e4c64987347a510949838f32626a46b0002000055f89c50e0e80e20926fc9105c0efe6bbbd7dcfddbb8cea04929c288f0fd8948d126fe7441146447363ed39c19d0629f9c76872ed00541e8dc98df9a14910fd901f519d8e4920a8e9fdb8554fc3c7f1a59447f8353ca2426be44dd2efbd4d29b00f3", 0xfffffffffffffe1f, &(0x7f0000000140)="f3c2e09f166135c539e1c1c1996b1772726a10ce676600"/32, 0x0, 0xffffffff, [0xfffffffb, 0xfffffffa, 0x65, 0x5]})

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt-syz_emit_ethernet
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[])

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp-getsockopt
detailed listing:
executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r3 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3)
r4 = setsid()
ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4)
r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r6, 0x0, r5, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r1, &(0x7f0000000700)=[0x200])
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r9 = dup2(r8, r7)
r10 = dup2(r8, r9)
sendmsg$inet_sctp(r10, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r9, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)
getsockopt(r0, 0x6, 0x2, 0x0, 0x0)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r5, 0x0, r4, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r0, &(0x7f0000000700)=[0x200])
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r7, r6)
r9 = dup2(r7, r8)
sendmsg$inet_sctp(r9, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)
sendmsg$inet_sctp(r8, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x4, @mcast1, 0x2}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000480)="57f626970d7ae6e958619b1d38cf84522a89640397be19f9530369c71b9b1371fd8e9b67c2d87dcb9bd3bbfd713fe47d1bab22a83252a9a517e932a34f0cfcd8eb05f8d364d18c8d73201e00b004001ffae623860cde3fec8cc4eb3bd6e64290faf297c610360300fdb2391c4bf8ccd60e3a139a844387b3bb", 0xfffffe70}, {&(0x7f0000000000)="de848e9286f28217537d5ffa1df4e6be83386e8a4f589a7d8f0d7f819d0566d86abc78d62058"}, {&(0x7f0000000380)="16ce8d798e53045444d46adf60356ee24f893823547b91cc964b6826f1fbaeb8b53c00cad2b4b3b6eb912f59082061ddb83108d2691480db317d26605a4a581b0eeab57ada02ed7f8d60d65fbb0313ba50efd292e5439645f6dc665663c93030501334553552b1f62a3075ca615c3f850c60bb9110c4db685d1f9058aaf59f3aa683e261a26f6bc0ea5a2b526d052a90b3e1d08d3d6f1e5387a060d347f842"}, {&(0x7f0000000100)="3ff0e15365f003fa97a44622cdf66806fa567768fdfc8759909fd2005e1bd18f9f25b1a32367d114cf87896b7e8a6ad2427bbb26616d0f3f9a9e7987d6005fb77e"}, {&(0x7f0000000500)="e0c797dbb01af6226c6f6e7eb121de14ca86161ece64f1e70723472319fd8282e6b428b2fb5612b20f24af23b853368aa6a20c2b56a8587e99c56dab688363750d5044a6ea356d173894d95a697895a800bc9dddd69f4f19534fb2d1a1c8b9a1ba2e451d5ea773e6c8889067102a671dc3256380b66423a7182914221d32207b4ce9fc500b74f1f6d721689adf7b076260fcead1f56468861101663b83e7e9df004dbcf87107b6cd67b8e6261b5b99f2178d08075781b7570b856f84df8950cd2c6646fe073801d8e40ab35ceae5"}, {&(0x7f0000000600)="c198db676b9584954928c6edafcce4190b1d535bc0830e5e182d01933d853a4cfe416589f194febfead22a1670ae2b7bb641e065dd4d60b7c43d50123b8e9cc1058fa8ce3613d717abc19ef8d1837a60f87a99c466cc18d0c979aabee95c14c1d34c235ebb1745cdaea512f2b376bfc50183c993de87210cba845aa81b948a5392dfd72cddb8846ab6f4d4785d5f532b382a272d2f3acda8"}], 0x1}, 0x20088)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r5, 0x0, r4, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r0, &(0x7f0000000700)=[0x200])
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r7, r6)
r9 = dup2(r7, r8)
sendmsg$inet_sctp(r9, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-dup2
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r5, 0x0, r4, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r0, &(0x7f0000000700)=[0x200])
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r8 = dup2(r7, r6)
dup2(r7, r8)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-dup2-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r5, 0x0, r4, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r0, &(0x7f0000000700)=[0x200])
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r7, r6)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-socket$inet6_sctp-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r5, 0x0, r4, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r0, &(0x7f0000000700)=[0x200])
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-socket$inet6_sctp-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r5, 0x0, r4, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r0, &(0x7f0000000700)=[0x200])
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-cap_rights_limit-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r2 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2)
r3 = setsid()
ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r5, 0x0, r4, 0x0, 0xffffffffffffffff, 0x0)
cap_rights_limit(r0, &(0x7f0000000700)=[0x200])
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r4, 0x0, r3, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
setsid()
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0))
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000))
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-sendto$inet6-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$crypto-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r0)
r1 = setsid()
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-sendmsg$inet_sctp-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$inet6_sctp-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program crashed: no output from test machine
testing program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, 0x0, 0x0)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, 0x0)
r1 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(0x0, 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(0x0, 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x200}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1}, 0x15)

program did not crash
testing program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
detailed listing:
executing program 0:
r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0xffffffff}, 0x8)
ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1)
r2 = setsid()
ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2)
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x15)

program crashed: no output from test machine
extracting C reproducer
testing compiled C program (duration=8m24.835949566s, {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$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
program crashed: no output from test machine
simplifying C reproducer
testing compiled C program (duration=8m24.835949566s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
program crashed: no output from test machine
testing compiled C program (duration=8m24.835949566s, {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}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
program crashed: no output from test machine
testing compiled C program (duration=8m24.835949566s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
program crashed: no output from test machine
testing compiled C program (duration=8m24.835949566s, {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}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
program crashed: no output from test machine
testing compiled C program (duration=8m24.835949566s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-sendmsg$inet_sctp
program crashed: no output from test machine
reproducing took 5h27m23.540296288s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):