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"}}}}}}}) syz_emit_ethernet(0x2e, &(0x7f0000001000)={@local, @random="31751027b46a", [{[], {0x8100, 0x1, 0x9, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @empty, @multicast2, @remote, @broadcast}}}}) syz_emit_ethernet(0x169, &(0x7f0000001040)={@random="0dd06875cc4a", @broadcast, [{[], {0x8100, 0x8, 0x7, 0x1}}], {@ipv6={0x86dd, {0x10000, 0x6, "b0f5e1", 0x12f, 0x15, 0x800, @rand_addr="0485c8e678faca054a12ddc069dd37c4", @local={0xfe, 0x80, [], 0x0}, {[@fragment={0x27, 0x0, 0x14182f2a, 0x91d4, 0x0, 0x6, 0x65}, @fragment={0x57, 0x0, 0x80, 0x3, 0x0, 0x2, 0x67}, @dstopts={0x3d, 0x1, [], [@enc_lim={0x4, 0x1, 0x19}, @pad1, @jumbo={0xc2, 0x4, 0xfff}]}, @dstopts={0x7e, 0x1, [], [@pad1, @pad1, @pad1]}, @routing={0x3f, 0xc, 0x1, 0x5, 0x0, [@remote={0xfe, 0x80, [], 0x0}, @rand_addr="20e8b093e4c2fd12911f6fe0764f7a1b", @loopback, @mcast1, @ipv4={[], [], @rand_addr=0xae18}, @rand_addr="771c288faca1c038470f7ed641152fcb"]}, @fragment={0x14, 0x0, 0x9, 0x8, 0x0, 0x100000000, 0x66}, @fragment={0x0, 0x0, 0x6, 0xbcd00, 0x0, 0xffffffff80000000, 0x65}], @udp={{0x2, 0x2, 0x8}, {"a5686ddb454c6ba11a5f2b58988a2b43942c0844a74158abaeb7665071967486b741c5cb677beb75c73017d646ac5c8e6d2c1bb9b40fd74da44f250966d5b106033aac8199279a61548a8beebe360fbe90d2a146359a05df829ea5d43c30fb57d60c2b927f2b3b6183ec02cfb7f2fd"}}}}}}}) 00:03:27 executing program 1: setrlimit(0xf, &(0x7f0000000000)={0x80000001, 0x7ff}) msgget$private(0x0, 0x148) setrlimit(0x3, &(0x7f0000000040)={0x10000000000b35d, 0xfffffffffffffffc}) 00:03:27 executing program 2: r0 = socket(0x1c, 0x20000003, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:03:27 executing program 0: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) r1 = socket(0x1, 0x30000004, 0x1) dup(r1) 00:03:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x6, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000140)={{"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", "2383005995de16f864900c2c4a507ffcb2a03c98e21b03ae43f3b09fd1ee8088", 0xff}, &(0x7f0000000040)="2c610a11c0eb264b7b1309eefc948474f66012d01d2e61c7c58e3f05b0a2b1b776dacf5cbf3d54bf84fdc9076bc5a2f4ca9de6df4026eb578dc394f2e71049b640b07f58f1f1fc7a8facc5def1c81442191cca1dc5664189d5ba98196f4218c666d704992b051b1ddf7fe26bc59d540ebf137262f5f4d0a08ce5d85d6d8ca993e5365bc3e73a274b851417b5fd96f4c5ceeb80312137872b048980bb896fcd0723856017d9b417a5347811039fe0dc637661941437803900f51011a7acbb664f9c4cecc67bf6ae24d55e3b031678cabf6f9204789889faa4c9e49ec2c9b1ea5d3c9cc25aaa0ebd22d266ce561a0ee21493895775b20ed6da96", 0x5, 0xc47e, 0x9901, 0x0, 0xfffffffffffffff8, 0x0, 0x6, 0x2}) r1 = getpid() r2 = getpid() setpgid(r1, r2) 00:03:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x10000000000000, 0x0) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000000000)="2423a919bb64c2d546b8b60a767a7bde0ba0fbb77ab6ebe73399e757f3a97e41") mprotect(&(0x7f000042d000/0x4000)=nil, 0x4000, 0x0) 00:03:27 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}}}, 0x94) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="02004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000100004000"/136, @ANYRES32=0x0, @ANYBLOB="090000008200000010000000000000008000b400"], &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x3, 0x401}, 0xc) 00:03:27 executing program 0: r0 = semget(0x0, 0x0, 0x0) semget(0x2, 0x1, 0x288) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) ppoll(&(0x7f0000000100)=[{r1, 0x10}], 0x1, &(0x7f0000000140)={0x5, 0x6}, &(0x7f0000000180)={0x4}, 0x8) semget(0x3, 0x4, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:03:27 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10802, 0xd2) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) sendto(r0, &(0x7f0000000200)="007f70baf3154fdeb89192954bbf007086a20b9bc8d134eb9e4eb899ac", 0x1d, 0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x17, 0x3}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x9f00, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) 00:03:27 executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getresgid(&(0x7f00000000c0), 0x0, 0x0) 00:03:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x18, &(0x7f0000000080), &(0x7f0000000040)=0x4) 00:03:27 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f00000000c0)={r1, 0x7}, 0x8) 00:03:27 executing program 3: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="001c2e2f0008d800000000006c653000bb110a10acb85bcdf3db8373e7d2acbe40a21c39930f204661ef4d8a2cc62086d1c4e79a9c3d03c6126e4eac01ce647ddcbebbc21ac704ab42263c9f7e4f9eb9ec8d079063585a8112d31f687c82597251d006567471b083882dabb57fc5241379568d0d9831ae4d89beaddc2891fb5a1457ad54c57c595d59f12f57769ed5db33ed93"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x6, 0x2, 0x6, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={r1, 0x40, 0x4, 0x7, 0x40, 0x10000}, &(0x7f00000000c0)=0x14) 00:03:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) setreuid(0x0, 0xee00) r2 = geteuid() fchown(r1, r2, 0x0) r3 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x28, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x8000000000000}, &(0x7f0000000040)=0x10) 00:03:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x8, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000000)=0x4) 00:03:27 executing program 0: r0 = semget(0x0, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) r2 = accept(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040)=0x40, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) semop(r0, &(0x7f0000000100)=[{0x0, 0x5ec5}], 0x1) 00:03:27 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = dup(r0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "2be4ec642015807fb40f807dc513d375244396c104654ba45cb974422f8e7bca405485d109b21c083b4ad8374fda12ebfc8c033000c5e6d838cf943428284f91e0653761478c150baf0e08971f957563f5ef69a220196a88c51fa8550586641743ea6164a45e94cc3dab300007bc08bd0de15ac95f49db521b29fa12e2594bcc85df3e3b41798bb7a1c731b0511e3a51ada9099104c7138adc1bd42ea1e47a6fefb54577d02e595b0560b4503282cad45ae51bba94a473e7ca45609328ed2c7d847e14ab7915fedaf8b88d865449e91f083d7c7f190dde9be59df94a2689876c0da594b8f9cb5d812e99db9da8469c43"}, 0x100) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) write(r2, &(0x7f0000000040), 0x100000) r3 = semget(0x2, 0x4, 0xa) __semctl$GETPID(r3, 0x3, 0x4, &(0x7f0000000200)=""/112) 00:03:27 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x4) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') symlink(0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) openat(r1, &(0x7f0000000000)='./file0\x00', 0x10402, 0x140) ftruncate(r1, 0x9) 00:03:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)=""/60, &(0x7f0000000040)=0x3c) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5) dup(r0) 00:03:27 executing program 1: clock_settime(0x0, &(0x7f0000000040)={0x1, 0xf800000000000000}) 00:03:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1202, &(0x7f0000000040)={0x0, 0x10d56}, 0xfffffffffffffea9) 00:03:28 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0xffffffff, @mcast1, 0x9}}, 0x0}, &(0x7f0000000000)=0x84) sendmsg$inet6_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x7fffffff}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000240)="a9d22d0fba1828339646f49004f507a383616e3a1c694b7f6739d981255b87d4dc6acfa4ae59e453a04bb2a95b0da5b09942c90e157255d193589077f8100cc088e13248d98a16e01bc84d670dd5baaaa2d6450811c0de30bd4357da9eabea0f7b30cae053938f3696cc81b4c247aea6", 0x70}, {&(0x7f00000002c0)="ffedc0a23f16f63ee667d5817bc0a35ed0a93dd8db5eeb3eb01881a94f0619535ccbc61e5f361f2d1093a78b7939a2a17d92c1b6bcf0658ba3921740299b1bb502635e225b4d8ec5d343ef5686fe22a5882fd98e94d6f38589ad3ecac5caee7a942acc75737b2b8f63c110a1f00156177ff4a7a7822cec62036f7f", 0x7b}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000340)="3b5856faaffbbe84aca199150e3bdd7f547eb1a39f59eaba8326fd51d8bac5d97ce61c8d46d11b1d3169394c474ff5dcd8184f6039c72fcb", 0x38}, {&(0x7f0000000380)="06663d2885c6accb03703eba73e478837d9fe57b1ccbb399862f8bf97393ac729dd2d7be64097fcfd512f283dd4a1dc0de75ab3ee41f33b94651b44aa2ec803ffb058d0d5dea309fcc7aa11e6e77d7d03f41612d8e6c9b23255dec4d77778c4e4e1c21f80b2d9ad8e059ffb4c5221ce771ee8291dbb014abd5ba03cd3a3fdedbba8ee375fc03ef7da5f877743bc83da90f289007838ccd99c395", 0x9a}, {&(0x7f0000000440)="e97288d267e971f2854b31d8001f935275d2640568abcc1ec18770252517b5f9f8a0012fa6cae80e053e6b1186dffcec8cb4305faf765249dada2cdf6b97a49c9cbab39798756ee543f8c6f686126da4ddb74aad180cd180bdcaf35978bdc9c78bd786767a", 0x65}, {&(0x7f00000004c0)="c7f0f9af0b3356f7ffd098e9550d3d7f8d32da534bef6e2c9960e29320a0126731f9e7c563abf06f39d4258fb6725446ef4268d6147f6a6984bcca5aed22ead8412f301cc21075776a106e91d9eea214eada511241d7d161f9173d23c28a455c0b62f77ff1922d7407b506130839e7e40e5b68633bb64e8722a7546d28a43dd66d24019ff637ac436c6e6178e4b548e2d67607da", 0x94}], 0x7, &(0x7f0000000600)=[@sndrcv={0x2c, 0x84, 0x2, {0x14c, 0x8, 0x0, 0x80000000, 0x7f48, 0x65, 0x1, 0x0, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0x4, 0x9, 0x100, 0xffff, 0x8, 0x4, 0x7fffffff, 0x2, r1}}, @sndrcv={0x2c, 0x84, 0x2, {0x80, 0x7, 0x700, 0x5, 0x4, 0x0, 0x4, 0x101, r1}}], 0x84, 0x188}, 0x100) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0xd348, 0x20, 0x0, 0x0, r1}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast1}}, r1, 0x8, 0x5, 0x4bbb}, 0x94) 00:03:28 executing program 0: r0 = semget(0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, ""/61}, &(0x7f0000000080)=0x3f, 0x20000000) fcntl$getown(r1, 0x5) semget(0x0, 0x3, 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5, 0x1800}], 0x1) 00:03:28 executing program 1: r0 = open(0x0, 0x80000000000206, 0x0) open$dir(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) accept$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x8) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000000)="8eca3b8ebca1675af747f52af17b8c42e7c7a0aa35e547238a327f61147fcc31d4cbe22990f2e32a510129c1bfc5cfaf4e6715377587a7d81a2f61905881cf7c84e382293241abf50003758a169f32cf12bfc0787cf353570500bfa02429b4f02106f49c7bf5697f06a4ef85508a273e3f97cfc1d7f08e6cfa5b9826f71c47ce4dacf3e089d61042a58eec477729e941097e497e8109dfc0a0a2f29b336235d080a2cfba955a73d2ee598e69f02c9675e409ca5bf7edcc18df20cb9b9ecd1e6bed7c2bea329de2cb41138487fe73768f1baebb489376bad59f4f6c68c180e1499192b3207c9e457ad13e1cec472910b0", 0xf0}, {&(0x7f0000000100)="9f26decc78fd03139f1df2169e1c24ed7097be081c27d5ff7ba8200aecabc84647a3fa8e42a1efdb8479cdf82a0c804a4d8b6cc30d642501a219bda3216b7b04ec45437123e460cb76433e089ea69a7d9d97075d56ea056604d5c249d630d3433e065b3b7f5a52f7", 0x68}, {&(0x7f0000000180)="b8d7c535255e1cbf2eb261c3dd89a81f2fc25c4a77fafa4f43ff5e3ef268e234bbc5052e93ec77a7c34d6f3956068a1ace3cdf408e3143753621b6eef3ca68ea45a9e5eddc3645e494427c79b8", 0x4d}, {&(0x7f0000000200)="8693bbad983743fcea9886736c7c37fda156b01edfd233094cc49dd406de7ae3b0b85ec9ceaa3f6a1d1989fa5d96ddb6e27aaa22f3157ed9a350f997913a13d33c72268ecbfebf7937a8a29bcae9dba7a1da1ae8b971d48d6cea339b8d1d3d3300b20a8304f2c037bb7b9b9c1f7211c2b3ecc679226d337a173597a841b551c06e47bb4606c2488b991224c157c2f8d0e86501951008481955c573b57d6023112fc5df084482c3c802b398670bcc77d9b2d8a06b6200e06eb6", 0xb9}, {&(0x7f00000002c0)="7de8ec86909f9e66df5b4463e3b9e4e025f2097451048d3f7407eddd7a950087ffb12eb1e30a2c1b6608741f7fdd7cd0caae88599752206169c073ef6a37252c79096a9bb95868a566582a993c9a43", 0x4f}, {&(0x7f0000000500)="64a8aaa89ab049142dad7bf03d75f8bc075f3be1ee7fe0b6c3c176471f36fafdfbc1b1fd6451a9588050adc3a87542d5bfc6f8ecf8f3a1751f5d9a43f3ec33c49c49a4bc15f6496058334c25023005ba16721c86e4e444b15ea1a54c0bff372ceb5b9eed2e356e368fa303fd8f1f231de58852ce9a82c1b6e4ed4fb78503110236330a00da6f6782618e056a5041ae9feb08805f5a6a3536e7149153c986559a523aaf4ce9cd78dc41cce42a8997e3b3ed82c65ea0e7b305fb6eb15822a2d4f7b6e4b19d20e9b46bc7077048dfe6833fb0ad96bd80912bb94a5e005ef5", 0xdd}, {&(0x7f0000000340)="f036508aa4aab8fd10d1756ae2e3d5a071d230c72564a0701cae6ec5891c9d735723727f8d8e038218594b9d5e20c5c2fd946a06f211aa436470acda2e2fdedaf1c3", 0x42}], 0x7) writev(r2, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) 00:03:28 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket(0x0, 0x5, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000000)=""/227, &(0x7f0000000100)=0xe3) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x0) semget$private(0x0, 0x1, 0x200) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x201}, 0x98) getsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000540), &(0x7f0000000400)=0x1000000c8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f00000004c0)={0x0, 0x6}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000740)={r4, &(0x7f0000000640)=[@in6, @in6, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000780)=0x10) r5 = semget$private(0x0, 0x2, 0x40) semget$private(0x0, 0x4, 0xc) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x8) __semctl$GETALL(r5, 0x0, 0x6, &(0x7f00000002c0)=""/168) syz_extract_tcp_res(0x0, 0x0, 0x10000) execve(0x0, 0x0, 0x0) fchmod(r0, 0x45) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1) 00:03:28 executing program 0: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) r1 = msgget(0x3, 0x90) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/238) 00:03:28 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000200)="516bedd2d1bdccede7f7b8225e8110c90219f99e29aa1f881e8daf5625dee8184281c75a440a38a51eaf2ea801fb84aa4b", 0x31) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x4) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)="9b", 0x1) getitimer(0x1, &(0x7f0000000180)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getitimer(0x1, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r3, 0xfffffffffffffff7, 0x4, [0x80000000, 0x47, 0x3, 0xad]}, &(0x7f0000000140)=0x10) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:03:28 executing program 0: semget(0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x8) 00:03:28 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x140) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000d2a0247314732b21531ffc2f92e92c7cc613840d24d2eeb04c7924aad132876481dfd3e03614070589fae8c311e56de948e6fc13307e8312ce374f98f84567189821de06ad612de00c8cd5cd515c768be077de648cb64a24c4dfae1c1ef3a8b42ba6aa46795dd8823f2d5580954ee351d88a8ccf28cb7710b3c25b0300000047912cb59df399b74c857a7b3931f285791b0fda74c299784e605561fe4e7066013ac375c7ccb4faf09202b69d2acc313683dbdb6e7a2fbb27d805c65948be39d80cd541fc6313"], 0x10) writev(r0, &(0x7f0000002340)=[{&(0x7f00000000c0)="ae996fad3db8b8c8cca5c3b777bbab65432011de7f109b14fcb7fcf18d973f90a63e494f173e24d672a6318fa56d26fc9837a7061b2b8a468de39a4813db0ac454ffc5ef57a492cd52ecbacfeebf3914fc477fc6a809f576a06e8cd7c354e67f1300"/111, 0x6f}], 0x1) 00:03:28 executing program 0: r0 = semget(0x0, 0x0, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) __semctl$GETZCNT(r0, 0x3, 0x7, &(0x7f0000000000)=""/32) __semctl$GETZCNT(r0, 0x4, 0x7, &(0x7f0000000080)=""/162) 00:03:28 executing program 0: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) r1 = socket$inet(0x2, 0x30000007, 0x4) poll(&(0x7f0000001100)=[{r1, 0xc4}, {r1, 0x1}], 0x2, 0x1f) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/4096) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000001080)="648124f31cf744a922378965ccbe32757fab16d24bb4818cb75af45eb292de18afaba2356c4e31035d65a3e6e019bd2891ce0e5b519fc00a977a4584e26f74f506b07b8f0d9cbf28915eb81eebe9d8d55145b5413c26f476a1885fba08e75ee46bc30c0b70ab55969d7b72", 0x6b) 00:03:28 executing program 3: clock_settime(0xf, &(0x7f0000000000)={0x7fffffff}) msgget(0x2, 0x40) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/117, 0x75, 0x40, 0x0, 0x0) nanosleep(&(0x7f0000000140)={0x7, 0x7}, &(0x7f0000000180)) msgget(0x0, 0x10) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d003000000000000000000000000000000000f000ff020000660000000000000000000001840090780000000060f0a0af00000000fe8000080000000000000000000000aa00000000000000000000ffffffffffff"]) 00:03:28 executing program 2: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r1 = getpid() open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) geteuid() fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006, r1}) 00:03:28 executing program 0: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f00000000c0), 0x2aaaaaaaaaaaac4a) 00:03:28 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x102e5, &(0x7f0000000040)={0x0, 0x9, 0xf9, 0x0, 0x20, 0x0, 0x0, 0x81}, 0x0, 0x0, 0x0) 00:03:28 executing program 0: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) select(0x40, &(0x7f0000000000)={0x4, 0x15, 0x5e, 0x4, 0x4, 0x800, 0x8000, 0x2}, &(0x7f0000000080)={0x9, 0x7ff, 0x6, 0xfffffffffffffffa, 0x6, 0xfffffffffffffff9, 0x1e0}, &(0x7f00000000c0)={0x5, 0xffffffff, 0x7fff, 0xfffffffffffff800, 0x1, 0x5, 0x7}, &(0x7f0000000100)={0x5, 0x4}) r1 = msgget(0x0, 0x10) msgctl$IPC_RMID(r1, 0x0) 00:03:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b19b5aecf6ff7", 0x12, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/18, 0x12) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:03:28 executing program 0: r0 = semget(0x1, 0xfffffffffffffffd, 0x10) semop(r0, &(0x7f0000000000)=[{0x3, 0x51d0, 0x800}, {0x3, 0x6, 0x1800}, {0x3, 0x5, 0x1800}, {0x7, 0x1, 0x1800}, {0x1, 0x8001, 0x800}, {0x3, 0xee15}, {0x3, 0x5, 0x1000}], 0x7) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) 00:03:28 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000001c0), 0x8) r1 = semget(0x0, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) 00:03:29 executing program 3: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r1 = getpid() r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xf, &(0x7f0000000040)={0x0, 0x3, 0x100000000, 0x8, r1}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006, r1}) 00:03:29 executing program 0: r0 = semget(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r1, 0x0, 0xffffffffffffff1e, 0x40) pwritev(r1, 0x0, 0x0, 0x0) execve(&(0x7f00000000c0)='./file2/file0\x00', 0x0, 0x0) semop(r0, &(0x7f0000000080)=[{0x7, 0x6, 0x800}, {0x7, 0x1f, 0x1800}, {0x2, 0x401, 0x1000}, {0xdbd522702c10fb94, 0x6}, {0x0, 0x800, 0x1000}, {0x4, 0x3fffffffc0000, 0x800}], 0x6) 00:03:29 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) 00:03:29 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file3\x00', 0x0) rename(&(0x7f0000000000)='./file3\x00', &(0x7f0000000040)='./file3\x00') 00:03:29 executing program 3: open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r1 = getpid() r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xf, &(0x7f0000000040)={0x0, 0x3, 0x100000000, 0x8, r1}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006, r1}) 00:03:29 executing program 1: mkdir(&(0x7f0000000100)='./control\x00', 0x1000) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./control\x00', 0x10000003d, 0x1000000) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @loopback}, 0x10) link(&(0x7f0000000080)='./control\x00', 0x0) 00:03:29 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x4) __semctl$IPC_SET(0x0, 0x0, 0xa, &(0x7f0000000040)) r2 = accept4(r1, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8, 0x20000000) bind$unix(r2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) 00:03:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffc50) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000240)={0x3, "f8206b4ed6f39795edd9ae8cf099dd44"}, 0x14) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000180)}, 0x0) 00:03:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0xf, r0) getsockopt$inet6_buf(r1, 0x29, 0x4, 0xfffffffffffffffe, &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x7fff, 0x0, 0x1420, 0x10001, 0x1, 0x65, 0x751, 0xd1f0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000100)=0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x96a5c06a7bb13c33, 0x0) 00:03:29 executing program 0: chdir(&(0x7f0000000000)='./file0\x00') r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) 00:03:29 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0), 0x4) r2 = dup(r0) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) r5 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) 00:03:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() r1 = semget(0x0, 0x7, 0x41) semop(r1, &(0x7f0000000800), 0x0) semget$private(0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) r4 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) sendfile(r2, r3, &(0x7f0000000040), 0x6d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000440)={r5, 0x6, 0x2, 0x80000001, 0x1ff}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f00000004c0)="16bb11b57d1ca5d80af76a4bd2fc5a3e95470a0a4c3f0d8d32ccb446fabf2718566f3d74ec033eca8c39432c64cab844a9333e4355a806fe0d648883594d9e5ffe671c600b39a55ff459d5be9d9b0414b41ff7a29311072dbe818f3b96c0f49bde7e5566e73ab8241667836d06b377d22e1d2e434e89c0140dce222a9c11a562dd75b8026d02bbe0956b16cb0c5014275fa6792f53d24851a3acca731bb93f9670975c5983cf6f8be2fdc49f1bd6e3a52995e1f4d5eb551da2e83f08a867b9f19bb2a7204762838be5366800c44be98f43ae35231a65190a45c8317764c7fc70466bc236") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000740)={@in={{0x2, 0x0, @multicast2}}, r6, 0x2, 0x5, 0x33f, 0xaa3, 0x4c810d06}, &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1004, &(0x7f00000000c0)={0x0, 0x298}, 0xfffffffffffffe59) 00:03:29 executing program 0: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec1}], 0x1) 00:03:29 executing program 0: r0 = shmget(0x3, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) freebsd11_lstat(&(0x7f0000000580)='.\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getuid() r4 = getgid() r5 = getpgid(0xffffffffffffffff) r6 = getpgid(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000640)={{0x9c, r1, r2, r3, r4, 0x48, 0x9}, 0x1, 0x0, 0xeb, 0x3f, r5, r6, 0x1f}) r7 = semget(0x0, 0x0, 0x0) semop(r7, &(0x7f0000000000)=[{0x2, 0x0, 0x800}, {0x7, 0x1, 0x1800}, {0x7, 0x9d44364}, {0x1, 0x10001, 0x800}], 0x4) r8 = msgget$private(0x0, 0x282) mlockall(0x3) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x47, &(0x7f0000000500)={@random="fa296e6e7f21", @broadcast, [{[], {0x8100, 0x0, 0x5, 0x1}}], {@generic={0xe139, "9c917db2240801a6bd0b98fb6f3d3c447cd1884642762c8a599061c53c5d898fa15d3e4dff76c19077b9b1d4028bdc204bde6c62e5"}}}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f0000000040)='./file0\x00', 0x40) r13 = getpid() r14 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000480)={{0x4, r9, r10, r11, r12, 0x1, 0x7fffffff}, 0x3, 0x6, 0xc43, 0x0, 0x0, 0x3, r13, r14}) __semctl$SEM_STAT(r7, 0x2, 0xa, &(0x7f0000000080)=""/150) 00:03:30 executing program 1: syz_emit_ethernet(0xe0, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) socketpair(0x17, 0x1, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x200, 0x211, 0x2, 0x300, 0xff}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x1ff, 0x100, 0x967, 0x6, 0x0, 0xfffffffffffffe89, 0xef, r1}, 0x20) 00:03:30 executing program 0: r0 = semget(0x0, 0x400000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) 00:03:30 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x17, 0x6, 0x3) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r2 = dup2(r1, r0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000200)=[r3, r4, r5]) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x7) 00:03:30 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000209, 0xc1) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='%', 0x1}], 0x1, 0x0) setreuid(0x0, 0xee00) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x6, 0x5, 0x401, 0x7, 0x9, 0x2, 0x0, {@in={{0x2, 0x3, @rand_addr=0xfffffffffffff040}}, 0x0, 0x4, 0x6, 0x9, 0x100000001, 0x3}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x94, 0x1, 0x20, 0x80000000, 0x8, 0x2, 0x2000, 0xffffffffffffff6c, r1}, 0x20) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:03:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = semget(0x0, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) 00:03:30 executing program 1: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x7fff}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x5, 0x3000000}, 0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@broadcast, @local, @rand_addr}, &(0x7f0000000040)=0xc) 00:03:30 executing program 0: r0 = semget(0x3, 0xffffffffffffffff, 0x100) semop(r0, &(0x7f0000000100)=[{0x4000006, 0x8, 0x1000}, {0x3, 0xfffffffffffffff9, 0x1800}], 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:03:30 executing program 2: setitimer(0x0, &(0x7f0000000080)={{0x0, 0xf279}, {0x0, 0x9}}, &(0x7f00000000c0)) socketpair(0x1, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) 00:03:30 executing program 0: r0 = semget(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) 00:03:30 executing program 3: r0 = socket$inet6(0x1c, 0x2ffffffd, 0xdc7c) setsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000000000)="cffead497993cb83801c2475d17ce800db938deeb3cc5de1b179313f78e3463a8fc1d024c7ac7a1bce7e9981031068b5ccdb9f373742052632850b3d24f09e77510ed996fff2e5161388f83f6620292662d5f46194324913587b0d69e023f1d3dd209ace172e1c9942c7b257d25d9f8ee18852173d656651303ecf5e929b3fc4e240706550fb33cf", 0x88) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000200), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x9, 0xb5f, 0x7fffffff, 0x8001, 0xffffffff}, 0x14) 00:03:30 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0x28c5, @mcast1, 0x8c}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) accept(r0, &(0x7f00000001c0)=@in6, &(0x7f0000000240)=0x13e) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1018, 0xfffffffffffffffe, 0x4) 00:03:30 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) linkat(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 00:03:30 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x9, 0x726, 0x2400, 0x0, 0x3, 0x6, 0x6, 0x8001, r1}, 0x20) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x2, @multicast1}}, r1}, 0x8c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0x3, @empty, 0x4}}, r1}, 0x84) recvmsg(r0, &(0x7f0000001800)={&(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000001680)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/13, 0xd}, {&(0x7f0000001580)=""/253, 0xfd}], 0x5, &(0x7f0000001700)=""/206, 0xce}, 0x40080) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000001900)={r1, &(0x7f0000001840)=[@in6={0x1c, 0x3, 0x8, @mcast2, 0x4}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x1, 0x3fa, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0xffffffffffff0001}, @in6={0x1c, 0x0, 0x3, @mcast1, 0x908f}, @in={0x2, 0x0, @multicast1}, @in6={0x1c, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x3, 0x2, @loopback, 0x75}, @in={0x2, 0x2, @multicast2}]}, &(0x7f0000001940)=0x10) recvmsg(r0, &(0x7f0000002ac0)={&(0x7f0000001980)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0x1c, &(0x7f0000001a80)=[{&(0x7f00000019c0)=""/192, 0xc0}], 0x1, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x40000) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000002b00)={r1, 0x6}, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000002b40)={'accf_http\x00', "171acd90b968df149f1fae75861747fb719ea1a8e0cffc60c4ce45fc2bf7c28b4ef658aeb3ed98df31b05737b31cac8fff1c190f88a42f1f373b95419fb6cc61a9366db477ca22a2ee0314b35dea534ff07f3e8a7a9c79b32fa52566f9edcbb87b85bb0a45e506c4b5c6ace2def2d84e576dad322e43e2322ab6ac59f7cb75b3ca85d25f40be01de6767b1df3b263f2bebcf9e3e5c7acf8a1cee0b4623bb95d3d0cb89b8f81dcab4d998e831786a53e080520d8ab108e4d3e199c206319fc9f12341e42ead03d9deadb99de070576e0cba70a2b5f69a18d5ee8aee9ebef7307cf18769c04c7ff5ce63790345dc40b427"}, 0x100) r2 = open$dir(&(0x7f0000002c40)='./file0\x00', 0x400, 0x140) r3 = openat(r2, &(0x7f0000002c80)='./file0\x00', 0x0, 0x80) listen(r3, 0xd4c8) recvfrom(r3, &(0x7f0000002cc0)=""/243, 0xf3, 0x80, &(0x7f0000002dc0)=@in={0x2, 0x3, @loopback}, 0x10) lseek(r3, 0x0, 0x5) renameat(r3, &(0x7f0000002e00)='./file0\x00', r2, &(0x7f0000002e40)='./file0\x00') ioctl$DIOCGETQSTATSV1(r3, 0xc0204432, &(0x7f0000002e80)="c73382fbd80cb32dd43cdebc3e8452938f4dcbcf9b6df2541c8b077d82e9fe6c18d596fa9107756a0b63b5ee6c4db23c07176ddcd7bff4903c199b3d3e309fc3b2e613468ce205151a5d5fc0aba666176738dbf4ffd3188c558bd22554cc7af5109c67280f4e38e29f749bd833bad5b5cd041e1345e8fe6ef929ae6d063da425b79a4a70507ed77039bf22e9abd33625d97878cff9af80e3388e242d37f16530b929d09eb62629fdb7b405a88754b7b410d7fb15d30493c95ff2a5b9feb64398adfb14e603e19d9db3089577ef8c8845fbfb5e") getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000002f80), &(0x7f0000002fc0)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000003000)={r1, 0x7}, 0x8) pipe2(&(0x7f0000003040), 0x100004) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000003080)={r1, 0x2}, 0x8) pipe2(&(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000003100)={r1}, 0x8) r6 = open(&(0x7f0000003140)='./file0\x00', 0x0, 0x8) getsockopt$sock_timeval(r3, 0xffff, 0x1006, &(0x7f0000003180), &(0x7f00000031c0)=0x10) getitimer(0x3, &(0x7f0000003200)) getsockopt$inet6_udplite(r5, 0x88, 0x6, &(0x7f0000003240), &(0x7f0000003280)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x4, &(0x7f00000032c0)=0xfff, 0x4) 00:03:30 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82ecffff66696c653000"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000040)="9a06e3a4b405000000000000000887fc5618d23a", 0x14) write(r0, &(0x7f0000000840)="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", 0x585) 00:03:30 executing program 0: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x30000007, 0x1) accept4(r2, &(0x7f0000000280)=@un=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e, 0xcef2d1314d2a22be) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @loopback}}, 0x0, 0x40, 0x0, 0x8, 0x6, 0x100000001, 0x161}, &(0x7f0000000240)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="1c004e2306000000fe8000000000000000000000000000bb0100008000"/128, @ANYRES32=r3, @ANYBLOB="010040ee800040000000"], 0x8c) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:03:30 executing program 2: syz_emit_ethernet(0xfffffffffffffee7, &(0x7f0000000300)={@random="5679bbde5e72", @random="697aa6d79017", [{[{0x88a8, 0x7, 0xc1d4, 0xfffffffffffffffd}], {0x8100, 0xffffffffffffffff, 0x3, 0x4}}], {@ipv6={0x86dd, {0x6, 0x6, "ea79d9", 0x3f, 0x5e, 0x3, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x7f, 0x4, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x81}, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x4}]}], @generic="be03d42997c94015337a0235199e29"}}}}}) syz_emit_ethernet(0x6f, &(0x7f0000000000)={@empty, @empty, [], {@generic={0x9002, "83cd69e117e7b90997758cf2f41495a29cfe3f3fe4b9e8a5f8ebe7dc8de8bf3006fe3e8cc888e24e6534c5a63d0d23b6a0a80464253898442539f61546bf5142349010ba5e269c88c50df4115832d9d29636f0ec86ebc97fe01352af55b307ab93"}}}) 00:03:30 executing program 0: r0 = semget(0x1, 0x4001, 0x2) semop(r0, &(0x7f0000000040), 0x291) 00:03:30 executing program 1: open(0x0, 0x80000000000206, 0x0) truncate(0x0, 0x0) chroot(&(0x7f0000000040)='./file2\x00') mkdir(&(0x7f0000000000)='./file2\x00', 0x0) 00:03:30 executing program 0: r0 = semget(0x0, 0x0, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x5ec5}], 0x1) semop(r0, &(0x7f0000000000)=[{0x1, 0x3ff, 0x800}, {0x1, 0xff}, {0x1, 0x101}, {0x2, 0x6}], 0x4) 00:03:30 executing program 3: getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000140)=""/38, &(0x7f0000000180)=0x26) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0xe) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000100)=0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000001c0)=""/214, &(0x7f00000002c0)=0xd6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x9, {{0x2, 0x1, @multicast2}}}, 0x90) 00:03:30 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0xfffffffffffffbff, 0x3, 0x19e02fba, 0x585, 0x4}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000440)={r2, 0x100000000000004, 0xf, 0x6, 0x10001}, &(0x7f00000004c0)=0x18) socketpair(0x10, 0x10000000, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000540)={r3, 0x5}, &(0x7f0000000580)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r5, 0x84, 0x100, 0x0, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r6, &(0x7f0000000140)=""/240, 0xf0, 0xc2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) close(r5) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/131, 0x83) getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000500)=0xb) 00:03:30 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000040)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) 00:03:30 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = semget$private(0x0, 0x1, 0x2) __semctl$SEM_STAT(r0, 0x7, 0xa, &(0x7f0000000000)=""/173) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) 00:03:30 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:03:30 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[], 0x0) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x6d65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffff016}, 0x128) 00:03:30 executing program 1: r0 = socket(0x1c, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x8000, 0x4) r1 = socket(0x1c, 0x10000000, 0x8) connect(r1, &(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x2}, 0x8) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000080)="bf173b9183cd87ffd728e8dbda31693e4f6da20c902d0a13c95a059b3acdfd7dc3b92d906e20b53cd13ad3ded4806fe87d1f0e8a4c05f91c25826e1213ff9a5314c70b37a42c6700ccb93f88e8db2e3861d7b490557f959a38863882", 0x5c}, {&(0x7f0000000100)="8b0a05dd1e9c533801d15489e478b6eb635d5b567b715fd0cc99290b6a4d835315a4b647b3c255161495384ff27695c6b690d360cf83961584450e2f7bbfd71e94e660b21af90abc06c31e0b86f825f3a267c6442a76f6598fc3bda6e2a59b44d1b248a22f4b8fcc21b33940494cedd35c34529947f70e3512d5a0ecfc913fa8f999c73c117242acdcc72e4cacd2b4bcc78973047502afd0020d1017de388b7727f58f28b9fc3a53e6ddd64b36d8d1db4548edee0b5c185d779537adc8a8c188f0e3f0085b112b33b483bfd9ea5be605a828c40e75a0034fa00bae556dac6302e8", 0xe1}], 0x2) r2 = semget(0x1, 0x0, 0x208) __semctl$GETPID(r2, 0x3, 0x4, &(0x7f0000000240)=""/89) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r3, 0x20, 0x0, 0x8, 0xffffffff, 0x2, 0x8}, 0xa0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000400)=0xfffffffffffffffc, 0x4) r4 = getuid() freebsd11_stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000440)='./file0\x00', r4, r5) getgroups(0x2, &(0x7f0000000540)=[r5, r5]) getsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4) pipe2(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCCLRIFFLAG(r6, 0xc028445a, &(0x7f0000001640)={0x10, &(0x7f0000000640)="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", 0x5, 0xc462, 0x9000}) r8 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000001680)=""/104) shmat(r8, &(0x7f0000ffc000/0x4000)=nil, 0x3000) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001740)={r3, &(0x7f0000001700)}, &(0x7f0000001780)=0x10) getsockopt$inet6_buf(r7, 0x29, 0x31, &(0x7f00000017c0)=""/173, &(0x7f0000001880)=0xad) getsockopt$inet6_buf(r6, 0x29, 0x5c, &(0x7f00000018c0)=""/52, &(0x7f0000001900)=0x34) r10 = socket(0x17, 0x5e0036acb8a32690, 0x5) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x22, &(0x7f0000001940)={0x2, 0x9, r9}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001980)={r3, 0x7, 0x3, [0xffffffffffff8000, 0x30dc, 0x7]}, 0xe) open(&(0x7f00000019c0)='./file0\x00', 0x100, 0x1) semget(0x2, 0x2, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001a00)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r9, 0x1371, 0xfffffffffffffff9, 0x8a, 0x9, 0x80000001, 0x7}, &(0x7f0000001ac0)=0xa0) 00:03:30 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e01d"], 0x1) mprotect(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x5) r0 = socket(0x2, 0x5, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000540)={'accf_dns\x00', "eadce488ecb089699941e7497d76a5634c2604722208210f1c49b846cd8b67207ea1ac196b1e052b7d0e5331c85d609f05ce6f373c84c204ced94b0ea630164c9a0aace0e0c0fc82e50e07fd2d12c780aec70b9d0f85b95370e0f0c49d0a9dd5d3065c3681887f9988c08411189995716bba567865276f85d12d3a5ac641e59b1907f3884fdd8bb6502ba9382a63b918c2cb8c897ddaeedd630c8f0f0eaf3118663337159e225cec1555a457fe58372b19e2b14fe2541ba13ffff97ca42f061bd12a9c483b0cbf50e3966e0e0891eaa15fd412016f60a0c9fd143c6272940b1451a1e1ba034decbcfcc0a5c0201bc491"}, 0xffffff83) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getgid() getgroups(0x8, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) freebsd11_stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0xa) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x10104, 0x0) ioctl$DIOCRADDADDRS(r8, 0xc4504443, &(0x7f00000006c0)={{"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", "72a2f15720d7b5e8ad8720283f9e1e8ab0438546204e40d20226630fd93b975b", 0x6, 0x77a}, &(0x7f0000000640)="2eb5b440abed9338d61b8e09abd81b31bc60b4b6b0677aa60fa72fc0bfcb52d96b6263f9fda04c14e68bf9ba8bafcdf10d9bfc0c7f227939e220426a1b3c888d626562e2b93c70cb", 0xffffffffffffffff, 0x6ea24be4, 0xfffffffffffffffa, 0x3, 0x28, 0x9, 0xa6, 0x8}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETADDR(r9, 0xc4704436, &(0x7f0000000080)="0f62f8618a7918ec73a66b3f40b2787539dbff50e31b32f46c54814e66bd825d489b970207d8d5e7ba0f9913bb810d036f96704d1e1b0465c725968ada3de47f7ea3526432f907ab826c6048de8e627c10d8b791c8855c83a8885cb15476f99c") r10 = getegid() setgroups(0x8, &(0x7f00000004c0)=[r1, r2, r3, r4, r5, r6, r7, r10]) 00:03:30 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x7f}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETALTQV0(r3, 0xc1004430, &(0x7f0000000200)="f1638fc16abb3f97af6e101ca7d35b95545a537fdfd4896c49cfbcc566633f00431a4d1708a933cac783ddc5237f0446b2739382edb1302f90e8c3bce8b6ee7b301fdbc5e9bbf08c7b6a6328b5d1813a07c14b2217ccafdc13a0a52b25a67d9157c289e3d6ec6ac99d02c62f89fdc9174db5d86437a9fe43f72606f258214f26b918781fc1ff726eadd5a55eab743fdd7eb4b4f7c6eaa3d28d08291ebb820268c622f7fa28074f922dd71aa86369f50bff0c371035c9cfd13258307550b6659a28ed16923c5701a670e1191bf38a6e3e") r4 = open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) dup2(r4, r2) 00:03:30 executing program 1: setgroups(0x4000000000000308, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]) setgroups(0x11, &(0x7f0000000540)) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000080)=0xffffffff, 0x4) 00:03:30 executing program 0: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x800) getresuid(&(0x7f0000000000), &(0x7f00000002c0)=0x0, &(0x7f0000000280)) getuid() getuid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) socketpair$unix(0x1b, 0x3, 0x0, 0x0) 00:03:30 executing program 2: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0xffffffffffffff00, 0x4, 0x1}, &(0x7f0000000140)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000180)={r1}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket(0x2000000000002, 0x20000000, 0xfffffffffffffffd) sendmsg$inet_sctp(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="25000000840000000700000000570000001c000080840000020a0000998b77fd8c8d6570272eb85b6f"], 0x29}, 0x0) 00:03:30 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x1f, @empty, 0x5b8}}, 0x0, 0x1, 0x1, 0x4, 0xff3, 0x200, 0xaeb}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x2, 0x64, @remote={0xfe, 0x80, [], 0x0}, 0x5c}, @in={0x2, 0x0, @multicast1}]}, &(0x7f00000001c0)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1205, &(0x7f0000000200)={0x0, 0x0, 0x1}, 0xff67) 00:03:30 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) mlockall(0x1) r2 = semget$private(0x0, 0x7, 0x400) semop(r2, &(0x7f00000004c0)=[{0x0, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=[&(0x7f0000000080)='=}\x00']) accept$unix(r1, &(0x7f0000000500)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 00:03:30 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000000)={0x3, {{0x1c, 0x3, 0xfffffffffffffffa, @loopback, 0x1}}, {{0x1c, 0x0, 0x692a, @empty, 0x2}}}, 0x108) 00:03:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() fcntl$setown(r0, 0x6, r1) setsockopt$inet_mreqn(r0, 0x0, 0x400000000000d, 0x0, 0x0) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x9, 0xffffffff, 0x40, 0xff, 0x31a6, 0x6f, 0x0, 0x1, 0xfffffffffffffff7, 0x101, 0x200}, 0xb) 00:03:30 executing program 3: r0 = socket(0x14, 0x10000003, 0x804) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:30 executing program 0: getresuid(&(0x7f0000000080), 0x0, 0x0) 00:03:30 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1013, r0, 0x14) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000040), 0x4) getsockopt(r0, 0x379, 0x4, &(0x7f0000000080)=""/138, &(0x7f0000000140)=0x8a) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x3, 0x1000, @loopback, 0x8}, 0x1c) 00:03:30 executing program 3: mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x2410, 0xffffffffffffffff, 0x0) 00:03:30 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x80, &(0x7f0000000000)={0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x8001}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000140), 0x4) r1 = dup(0xffffffffffffff9c) r2 = accept(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0xffffff46) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x0) accept4$inet(r2, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @rand_addr}, 0xffffffffffffffff, 0x10000000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x8, 0x1, 0x2000, 0x1}, 0xc) ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f00000011c0)="c25278e6943c937457767e50e28cb752fa5a7a87da24f91102cdfde7955b4c9932aa7f8cb968a031cec5b6295744a0ad") 00:03:30 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x3, [0xffffffff, 0x8, 0x76]}, &(0x7f0000000100)=0xa) r1 = socket(0x2, 0x10000001, 0x84) execve(0x0, 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x4a0d, 0x2}, 0x1ae) close(r1) 00:03:30 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = socket(0x17, 0x3, 0x8) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000180), &(0x7f0000000140)=0x2) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) 00:03:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x80012, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x1, 0x4) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x1000) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x32, 0x81, 0x200, 0x62dd, 0x1, 0x4, 0x5, 0x2, r3}, &(0x7f0000000100)=0x20) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000180)="538ce20b68bda2a3a083109fcfd2a5b82ea6d73563d88cab535c4ed17c6d411f73a60716c2533dc129467e9a0395be27bfcfc35dbc5c8634dc69a135e184fb36c92c43af3317a5f01d2c17e74282b346818f6c051b9346e26c157e6d2417dfd30a639a6f6d7c1995790a08b1b055c84d503c377c236c4cabd684e414467c2d70f387f2721aaa6260cd012d73dc8254a41cd86d11929746be540c7bd58948b1bb41db9dd5e47e2aba5831c5f82f78bcbe") shmdt(r2) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) open(&(0x7f0000000240)='./file0\x00', 0x20200, 0x8) 00:03:30 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) open(&(0x7f00000001c0)='./control\x00', 0x100008, 0x140) r0 = open(&(0x7f0000000080)='./control\x00', 0x204, 0x0) fchmodat(r0, &(0x7f00000000c0)='./control\x00', 0x100) open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) link(&(0x7f0000000000)='./control\x00', 0x0) 00:03:30 executing program 0: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000440)) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getresgid(&(0x7f0000000040), 0x0, &(0x7f0000000100)) ftruncate(r0, 0x9) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r0, &(0x7f0000000300)="7d1805", 0x3) chown(0x0, 0x0, 0x0) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:03:30 executing program 3: r0 = socket(0x2, 0x5, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast}}}, 0x94) 00:03:30 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r0, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x1c) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) clock_settime(0x4, &(0x7f0000000080)={0x3, 0x4}) faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x1d00) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:03:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xaae, 0x4, 0xc5, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:30 executing program 1: r0 = semget$private(0x0, 0x2, 0x100) __semctl$IPC_INFO(r0, 0x2000000000004, 0x3, &(0x7f0000000300)=""/217) 00:03:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x5, 0x80011, r0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x4) ftruncate(r0, 0x6) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}, {r1, 0x10c}, {r2, 0x21}, {r1, 0x10}, {r1, 0x14}, {r2, 0x11a}, {r2, 0x2}, {r2, 0x80}], 0x8, &(0x7f0000000040)={0x3, 0x1}, &(0x7f0000000080)={0x5b}, 0xfffffffffffffcd0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x6, 0x14, r2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r3, r4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x10, r1, 0x0) 00:03:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x10000000008001, 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f660700000000"], 0x10) writev(r0, &(0x7f0000001700)=[{&(0x7f0000000080)="1f", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x2}, 0xfe60) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:03:31 executing program 2: r0 = socket$inet6(0x1c, 0x20000001, 0x24) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x70, 0x4) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000)=0xa9, 0x4) 00:03:31 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) 00:03:31 executing program 3: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r0, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x1c) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) clock_settime(0x4, &(0x7f0000000080)={0x3, 0x4}) faccessat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x1d00) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:03:31 executing program 2: r0 = socket(0x100000000000002, 0x5, 0x0) close(r0) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:03:31 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000040)="fe450a4aa7ffccc77d") ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x10000011, r1, 0x80000000) truncate(&(0x7f0000000000)='./file0\x00', 0x308020005) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:03:31 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x40000000000003ff) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x3}], 0x1, 0x0) 00:03:31 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x7fffffff, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0xfcf}], 0x1, 0x0}, 0x20001) 00:03:32 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x20000000) sendfile(r0, r0, &(0x7f0000000280), 0x7fffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={r1, 0x0, 0x0, 0x0, 0x8d}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4) r2 = msgget$private(0x0, 0x400) msgrcv(r2, &(0x7f0000000040)={0x0, ""/214}, 0xde, 0x3, 0x1800) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0)=0x1ff, 0x4) 00:03:32 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c800000001c2c1dd0bca4081fc0ae80d7cbc1bb4e7b75daa1ed878fdda54f14db90278a454a967cd737a5169b8769496523533c8427c85fc1edc19c4375e1d988f0551b08"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x81}, 0x1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001e40), &(0x7f0000002000)=0x4) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x11, r1) r3 = socket$inet(0x2, 0x20000003, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000002100)={0x0, &(0x7f0000002040)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in, @in6]}, &(0x7f0000002140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000002180)={0x9, 0x0, 0x1, 0x5ee, r4}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) recvfrom(r2, &(0x7f00000016c0)=""/212, 0xd4, 0x40040, &(0x7f00000017c0)=ANY=[@ANYBLOB='\x00'/10], 0xa) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f0000001500)=""/51, 0x33}, {&(0x7f0000001540)=""/105, 0x69}, {&(0x7f00000015c0)=""/32, 0x20}], 0xa) r5 = getpid() r6 = geteuid() getgroups(0x2, &(0x7f0000001f40)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000001fc0)={&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001e80)=[{&(0x7f0000001840)="036d26f3bee5ff7b90ddd3034da31fd353d76e6f665c9c6fa86bbc41d2b3f5fec4f159a537f294b4", 0x28}, {&(0x7f0000001880)="be5bbebc9dbc4401fb910d2009b27895949b2b11a98c9c43f5563dc0fcb9b9376bf145f53f0036a51b9c0c205fad2410e038892f78ef211d54d1dda1c3f897c0df3b9ce7cce0128442c2567eaa130f024b51eb32598748e680d614005364e2234f4cee672d3808ea65ad63ee725ba82dfba44d3bf48ee5fdc80d9b7a92f21078dd145717913b", 0x86}, {&(0x7f0000001940)="fd4b1c111a5c447b968f4af977702078b2a252b10ab72a56e34a956536c2c4523fba37689e77375720e42fcc0ac8519a5bab386571f567e767e327ca10fe0836805d2dffebe21548b82f8648baa6cf63d7d8bc7ba2c94f9bd578305e88dfa58d4a8e2214e6a7658869f301c142a749dfb9be68e6f7c5dfe4874c5267a1ffcf0cf8c59830acf5d74549af99d03a9250b3222f44f4701e53ace7a788ab74ea07cea151eeca4651bd0ace0032696e6f59e76af4ade2e9252e3ff7722aa1cd4ea79b5503051c19876196d81b7175df61737287061f", 0xd3}, {&(0x7f0000001a40)="2ec2fad2c2fd1b439761f6b0b6eddbf4c0c89f60caf755c34d34fc", 0x1b}, {&(0x7f0000001a80)="187243b465edb35f48cb6925906c5c67548f54eebeeee008c65726a7d9889d2ca1f8005b0892", 0x26}, {&(0x7f0000001ac0)="1ac880c40d404a3187761094f3c71c4d33a9054ab7edd84607eeac776c0facd4c7d6e0dddd68800f7cd766ce83ce8fce49d3663cff3b3242bf07c37996b36cfaf598d0c889892efa9dbe5f156eed956e460c8f078dff93a1e9a57df443d3787e7ffc264b64dfc9131bf7f1e0885dd270ec5f3092e26f0103bd061f70899693624d374dc8d88fe4841721df314bcf8c189addc5b4a0cd7fa819540baeeed48640", 0xa0}, {&(0x7f0000001b80)="440664554da66600f2ed71ee9226f3df8eeab71a4a9f45bd5495b92dbae15d0480a710d1b3e3afcaed0c7b4e9a5e39ed9eb7ac70a7125fb10e94a0cb2efadfea411c89e84b28527c3e9466a28065203b03313054ff146e8f8ba5bac11b4a99e8fe5832b03ca34352463aebf366869b9e95c461a52d54d6c2fffb20002438995668392a4980740392fab2609e92d290e37b57705b918859ecbde6140aac381cd1b25911568f873a9e53c3902bdc1a6d4a731a3a93e525f4a2aaabd3235832994c", 0xc0}, {&(0x7f0000001c40)="9e0ad841c562230fde41cf1958d283ca50bf7b035fd508536dd17922e08dbfe15ae31906be4ef6d1513931b10f26845331aed3b2f75862a9586bbe272853d6b5b3270da2befeafaf162d8abc987eacec5b1a2d8aee4d455412ed6233eca4271a641021e48e6cee65f3c00a947f33c49c81ef078f977175b7ef39a12dda3f8d81f2c1641d2eb241fd0e3a88e249dfeefe720d7a684aee683633f12701753e084e49db61aa47abfc1b99228ebc20ef1e9381cb6b663e2408380736fde8924f4bb13c9aed1d7523c9f376c3726d9680a35f42bbc429687fad11a869fcf82050d7bfc4eae57717da9eeedb62d2dff65a4f86b24e8fe243", 0xf5}, {&(0x7f0000001d40)="3046a49a3158b4656c1a5b35899571c721570237e30337183ca6f985b83272d0e3a617aff7363b03d9cd97e1d1e2a49721b6a5df5fe0c9f2241aeadd7f550262cb46d1017a98afb34dcf6d32c76545f8189f774d2fb6536a569dcc8b9601d2272d962ab007fd5e760077121e6b76ab18c5fe4d92c6ce14281d21164154170382c841f7585c57c3a8209811e7c1e34102d0891667e27b0c0d290c166fcb1c86c73dec1a48264f44444c18747b5b375f57c95ae5078f5ff62298e9211effdd642ad67a7f923cc800ef46647b35544aa057d3666feb8749fbbc594efa9f2b09c39422", 0xe1}, {&(0x7f0000001e40)}], 0xa, &(0x7f0000001f80)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}], 0x20, 0x81}, 0x100) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:03:32 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000040)='./file0\x00') 00:03:32 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000140)}, 0x0) 00:03:32 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x811, r0, 0x0) 00:03:32 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r0, 0x0, &(0x7f0000000000)=0xb0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000100)={0x80000000, "ff4582bb70619a16fe18272098c73a33"}, 0x14) r2 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x95c, 0x9, 0xedd5, 0x3}, 0x8) 00:03:32 executing program 2: r0 = semget(0x1, 0x800000000000007, 0x20) semop(r0, &(0x7f0000000000)=[{0x0, 0x4, 0x800}, {0x3, 0x6}, {0x3, 0x7ff, 0x1800}, {0x0, 0x22}, {0x0, 0x9, 0x800}], 0x5) semget(0x2, 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/110) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept(r2, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x1, 0xd8f, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000000240)={r4, 0x3f, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000200)={r4, 0xfffffffffffffffe}, 0x8) r5 = open(&(0x7f0000000280)='./file0\x00', 0x3e, 0x69) ioctl$DIOCGETRULESETS(r5, 0xc444443a, &(0x7f00000002c0)="ef4d92213e3750ba4115bf9c363ec7f23760fcb9fbb13494765b1e77d33120d0120530c6da25611040816e7b7e71355d181b1af71e7836df33c3a73a27ddb3c5bd3d16f58afa3c63daa428556b5686ccf99d8be030f7070cd4b87fdd724045f6eadd2f40916f5c3adb5ed3efc1b7dadf3af75fe72bfc9f20ce576f8af580c42e35dd9ded39e5e7e619936792d0755f45c7679d44c31f47c6dfa2b0cffea14d26d404fac73b1615ff6631db91eb6072e62331610a6ad73048d08760eca88e2254889c535d57507228d23a7f0a25a9cb36efe44dedf7045ffaa7ec2fee5109") r6 = getpgid(0x0) fcntl$lock(r2, 0xd, &(0x7f00000000c0)={0x1, 0x3, 0x3ff, 0x6, r6}) 00:03:32 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f00000004c0)={{"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", "7a27e1752dd395f803319e3a52ac5a823755c93d9701ce3e60ab4bed39ca4d68", 0x9, 0xb51}, &(0x7f0000000040)="c5d2720c018000cc7441a5a0", 0x0, 0x100, 0x100000001, 0x7, 0x3, 0x81, 0x9de4, 0x5}) ftruncate(r0, 0x7ffe) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000140), 0x0) 00:03:32 executing program 0: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x20000000000001, &(0x7f0000000080)="9a02e303000000b90cba8590", 0xc) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=""/170, &(0x7f0000000040)=0xaa) r0 = open(&(0x7f0000000000)='./file0\x00', 0xa00, 0x90) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000000c0)="43db3b0333710e0c2ef162c69ed90fc115387f34cbb02bb1c3f044764a01c9962815e494e100a0f71f2881952abaa11f82a52e9331e6aaa3487cc682b717b5cbc46cd41e14b890d04507c6e993119a319974387f32", 0x55) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)=':{\x00', &(0x7f00000002c0)='@\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='%\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00']) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 00:03:32 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000040)='./file0/file0\x00') 00:03:32 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x10) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0\x00', 0x200, 0x8) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000100)={0x2, 0x80000000}) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 00:03:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x80000000003, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x9, 0x0, 0x6, 0x1}, 0x8) 00:03:32 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setregid(r0, r0) 00:03:32 executing program 0: setitimer(0x0, &(0x7f00000000c0)={{0xfff}, {0x0, 0x6}}, 0x0) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffc, r1) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) poll(&(0x7f0000000180)=[{r2, 0x1c}, {r0, 0x11b}, {r0, 0x1c4}, {r1, 0x10}, {r0, 0x40}, {r1, 0x20}], 0x6, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x23, &(0x7f0000000100)="cc9fa0bd9be58f8cc25a887856c0eeb0c941f152130471e382f5c83648e92080bbdda83fdf97d9affaec25def8abbf520bcc90b1ac2327b94ff89bf0e1ab105232dddab9bc4619c0", 0x48) 00:03:32 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000207, 0x182) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r1) ftruncate(r0, 0xc7) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:03:32 executing program 2: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0x9, 0x8001, 0x5010, 0x1, 0x3, 0xffff, 0x2, 0x1, r2}, 0x20) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r3, 0x4, 0x10048) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r3, 0x4, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x307, 0x3}, {0x3f, 0x20}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:03:32 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x8a) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000340)="0014000000080000ece25775b06b3951fcb9000013f2d0a24fe4f73b30decee9313d42816f2947176d76acf696b5d326800e0573bb9346a5bf709b7c136ddb9a9ce1c35f7668be042c6d188cd3af835bb4f748981c3f6051f8942238036b9682f2b1f23d49a1ae8ece0092475af005c08e6df8f0012d6cda3e6ca743333c854f3285dfce86c234d9d6a06313cef186d99a2d508cd5477decbb9d6edbf63fba99965343df79acc9f3bd4ff34b42526f8ccc3fd3c21fcaa62e7e06b95153", 0x1bd) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000100)="9a22a3265c80d4fe7492247bb45c3d9d966b7cc4560e502fe22e7d297c85b75152b3eaadbda4345f6378550e0672363ccc54aa56d5ed4d3b54d34431e77bdb9017fef2") 00:03:32 executing program 1: munmap(&(0x7f0000db7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d07000/0x3000)=nil, 0x3000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x1, 0x81010, r0, 0x0) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000000)) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:03:32 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x800000000000, 0x1, 0x3, 0x100000000}) utimensat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x8001, 0x8001}, {0x20, 0x6}}, 0x200) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x1, 0x4) 00:03:32 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, &(0x7f0000002540)=[{&(0x7f0000000440)="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", 0xf0e}], 0x1, 0x0, 0x0, 0x80}, 0x0) 00:03:32 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x100, &(0x7f0000000040)=0x2, 0x4) 00:03:32 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x69) writev(r1, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000001500)={{"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", "cb6be2fed21b37f58576f03561386a52d84a2be1f436327e2b40b0c2065505bb", 0x3fe000000000, 0x100000000}, &(0x7f0000000500)="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0x10000, 0x7f, 0x1000, 0x7, 0x7, 0x9, 0x9, 0x8}) 00:03:32 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xe0000039}, 0xc) connect(r0, &(0x7f00000000c0)=@in6={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c) 00:03:32 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) select(0x376d, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$unix(r3, &(0x7f0000000140)="23e8469f74927ba8f5f480de6641fe782c365ec787d9437c703d5cda130b2c7c3b7a5fae564b030d6b817bd83e5d3da6d2101639cad0e13ea46d118f98b9ef251774e381e67329fa405ef4a84da44e3a5abf52831cc7cf87e8996eb497c45f8bf45681ada7b9bf8fa17ccd5d4c54980bebd08f1d800ee978d489f614a72b92aeb59b8dfc6c9f2f94f8c4c427126e841ba539e4dde1f50e23875e01c246d540a2f9331f78b0af24493c1771990fd974ba517193be539f", 0xb6, 0x1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8) accept(r3, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8) 00:03:32 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000200, 0x0) lseek(r0, 0x0, 0x4) 00:03:32 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000240)="bc7e43e4439814b4778aaa240e06b5b65c3ea0969689e1534ff59222ec078624616bb9da25021aa1d08b5d64f77236be5b519335c4d04565e0a54f14b356e93e3be84321717111d60f9510de5100594ffc9d9c026983d315e7087b54c9030f168a9a90dc59a5740ae7c308984575a6f329d13ee269d75392d7cf1f0f59cb74a7a8fc7ba498ac975266480b22bf2f3443", 0x90}, {&(0x7f0000001500)="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", 0xff}], 0x3, 0x0, 0x0, 0x85}, 0x4) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r2, 0x11, r0) semop(r1, &(0x7f0000000140)=[{0x0, 0x80, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0xffff}, {0x1, 0x4, 0x800}, {0x2, 0x6, 0x1800}, {0x4, 0x4, 0x800}], 0x7) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:03:33 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000a40), &(0x7f0000000a00)=0x4) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0)=0x6, 0x4) r1 = open(&(0x7f0000000280)='./file0\x00', 0x20101, 0x0) linkat(r0, &(0x7f0000000240)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x400) r2 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x12) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000000540)={{"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", "91260ef651a6a48ce6e2a9654a17cf8ac0564d647cb26e7a4ee55081fae79011", 0x5, 0xfffffffffffffff8}, &(0x7f0000000440)="209548f3a1c71b42160d053a8c0bf6c04c333f5ab86e1165a3a956705ea72a7238e9554a055311e958781386769ed72cf594e25d26ee7070fdf93edf20abba52e76cb6a00b65dc4f704ebe229cc9bd36309ee8fc129410c1fe6f8df7c27878820d8d86c84e2e06a25e5c8106465827228a95a80c3c0db138c121816f510e42fcd894270f764c4e2a2754c7011a9cb37b4a97a6a5ddeafdab4d8dab6d01015872506d580a6a69f07591d0e57b928a8daf5fd7f9918d20b89c028285035458e85806304b3a822fc172d9db99a1cf3eb6b8479d26a96d14386cf2", 0x100000001, 0x9, 0x7, 0x8, 0x1, 0x9, 0x7, 0x401}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000100)={0x81}, 0x4) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffc) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000000a) r5 = dup2(r3, r4) readlinkat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/81, 0x51) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="9f885100cdaf", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@mld={0x4, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}) execve(0x0, 0x0, 0x0) 00:03:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x7) 00:03:33 executing program 2: setrlimit(0x6, &(0x7f0000000000)) mlockall(0x2) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x9, 0x1f}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x1, 0x1f}, &(0x7f0000000100)=0xc) r3 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r3, 0x0) 00:03:33 executing program 1: munmap(&(0x7f000049f000/0x3000)=nil, 0x3000) mlock(&(0x7f00004a1000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x4000, 0x25, &(0x7f00004a0000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:03:33 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000440)='newreno\x00', 0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) freebsd11_fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000280), &(0x7f00000002c0)=0x4) symlinkat(&(0x7f0000000300)='/', r1, &(0x7f0000000100)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000680)=ANY=[@ANYBLOB="02004e220000000800"/136, @ANYRES32=0x0, @ANYBLOB="00000000920836b30000ffffff7f0900000006f90000"], &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000480)={r4, 0xffff, 0x1, [0x2]}, &(0x7f00000004c0)=0xa) openat(r1, &(0x7f0000000140)='./file0\x00', 0x406600, 0x0) lseek(r1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 00:03:33 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x30000000) r1 = getpid() fcntl$lock(r0, 0xf, &(0x7f0000000080)={0x3, 0x100, 0x4, 0x5, r1}) getrusage(0xffffffffffffffff, &(0x7f00000005c0)) 00:03:33 executing program 2: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(0x0, 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, &(0x7f00000002c0), 0x4) r2 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00'/12], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x3, &(0x7f0000000400)={0x10000000000b35d, 0x800000b35e}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000340)={0x10, &(0x7f0000000440)="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", 0x9, 0x7, 0x5}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="0d8a769bf8116ff6655f0d83c6bae512effc2952e600e4e7166410ee548338a69fde6c66686533d797b028dc231e27233d6deca662436a31cb007f", 0x3b) fcntl$getown(r2, 0x5) 00:03:33 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8202ae2f66696c653000b769004ee55107cb31cee30ea97301449e01044dc3ddcd2915b69395d416c1cbe1b60a59ac49d9ed3a6f2fa1aa7392628e2158ed1750517a1a0aa8a5e0bf"], 0x10) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000240)=0x8) 00:03:33 executing program 3: r0 = socket(0x2, 0x1, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000000c0)={0x200, &(0x7f0000000040)=[@in6={0x1c, 0x0, 0x10000, @loopback, 0x1ff}, @in={0x2, 0x3, @rand_addr}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x1, @multicast2}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x2, 0x5}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000140)={0x0, {{0x2, 0x0}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x118) 00:03:33 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = semget(0x2, 0x3, 0x3c) __semctl$SEM_INFO(r1, 0x0, 0xb, &(0x7f0000000000)=""/204) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:03:33 executing program 0: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) rename(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='..', &(0x7f00000000c0)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00000001c0)='./file0/file0\x00', r0, &(0x7f0000000140)='./file0/\x00') socket$unix(0x1, 0x5, 0x0) 00:03:33 executing program 1: semget$private(0x0, 0x1, 0xf2f0c82bbb49de88) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, 0x0, 0x85) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={r2, 0x4, 0x6}, &(0x7f0000000140)=0x8) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0xd9) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) socket$inet_udp(0x2, 0x2, 0x0) truncate(0x0, 0x0) 00:03:33 executing program 2: setrlimit(0x6, 0x0) mlockall(0x8000001) sync() sync() accept$unix(0xffffffffffffffff, 0x0, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x20000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) accept(r1, 0x0, &(0x7f0000000000)) socket$unix(0x1, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x10000007, 0x9) socket$inet6(0x1c, 0x10000002, 0x7ffffffc) r2 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) lseek(r2, 0x0, 0x3) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000480), 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x1, 0x0, 0xe1, 0x101}, 0x10) setrlimit(0x2, &(0x7f0000000080)={0x4c0f}) r3 = semget$private(0x0, 0x2000000000002, 0x422) __semctl$SETVAL(r3, 0x5, 0x8, &(0x7f0000000040)=0x1) __semctl$IPC_INFO(r3, 0x7, 0x3, &(0x7f0000000300)=""/217) 00:03:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) fcntl$getown(r0, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000180)={&(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000008400000008000000000000211400000000000000070000000975af0000000000"], 0x24}, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000000)=0x97bb, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100)=0x100000000, 0x4) 00:03:33 executing program 0: r0 = socket(0x1d, 0x10000002, 0x4) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x80, {{0x1c, 0x2, 0x1, @mcast1, 0xff}}}, 0x88) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1003, 0xfffffffffffffffe, 0x4) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r3, 0x8860b, 0x7fffffff, 0x400}, &(0x7f0000000240)=0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r5, 0x0, r5) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x5, 0x10, 0x9, 0x6, r4}, &(0x7f00000002c0)=0x10) setsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000000), 0x35) 00:03:33 executing program 0: __semctl$SEM_INFO(0x0, 0x0, 0xb, 0x0) syz_emit_ethernet(0x27c, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa2ce108000000000000000000006701ff0137907800ffffffac1400aad0cd60346c2929744e05b9ad4995e3d6246572e4b6be60a90d395b"]) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x80, 0x9, [0x9, 0x6, 0xe400000000000000, 0x8, 0x800, 0x9, 0x747e, 0x7, 0x7]}, &(0x7f0000000180)=0x1a) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @multicast2}}, r1}, &(0x7f0000000280)=0x8c) semget$private(0x0, 0x3, 0x100) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000140)={0x4, 0x10001}) 00:03:34 executing program 3: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') write(0xffffffffffffffff, &(0x7f0000000140)="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", 0x289) r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) dup(r0) 00:03:34 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa2a21ac4a029cce98941b86dd6076605100303a00fe8000000000000000000000000000bbff0200000000000000000000000000018b0090780000ff010000000000001808000000000000ff02000000000000000000040000000100"/106]) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f00000000c0)="f2e037b7f973043533") 00:03:34 executing program 0: semget$private(0x0, 0x5, 0x58) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, &(0x7f0000000040)=0xffffffffffffffa7) 00:03:34 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[], 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) ftruncate(r0, 0x2) sendmsg(r0, &(0x7f0000000880)={0x0, 0xfffffffffffffe77, 0x0, 0x0, 0x0}, 0x0) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1, 0x1, @mcast2, 0x1}}, 0x0, 0x8001, 0x0, 0x9a, 0x49, 0x4, 0x3ff}, &(0x7f0000000100)=0x98) 00:03:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) r3 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000200)={r2, 0x0, 0x7f}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="03001900e809070009007540018e22"], &(0x7f0000000040)=0xa) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000280)={r2, 0xc9}, &(0x7f00000002c0)=0x8) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) 00:03:34 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) r2 = dup(r1) connect$inet6(r1, &(0x7f00000003c0)={0x1c, 0x3, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r1, &(0x7f0000002ac0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendto(r2, &(0x7f0000000040)='B', 0x1, 0x0, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@un=@file={0x0, ""/66}, &(0x7f00000000c0)=0xffffffffffffffc6) rename(&(0x7f0000000140)='./file0/file0\x00', 0x0) 00:03:34 executing program 0: __getcwd(&(0x7f00000003c0)=""/231, 0xe7) r0 = dup(0xffffffffffffff9c) recvfrom(r0, &(0x7f0000000000)=""/150, 0x96, 0x2, &(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0xa) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:03:34 executing program 3: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) rename(&(0x7f0000000000)='./file0/\x00', 0x0) 00:03:34 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) getsockopt$inet_buf(r1, 0x0, 0x5f, &(0x7f0000000340)=""/161, &(0x7f0000000400)=0xa1) syz_emit_ethernet(0x42, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xad01, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) getsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f0000000500), &(0x7f0000000540)=0x4) mlockall(0x1) sync() sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x0, @broadcast}}, r2}, 0x8c) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) 00:03:34 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={r1, 0x3ff, 0x10001}, 0xc) fchown(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x2) 00:03:34 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0xa62f7f3be9351172, 0x5) ftruncate(r0, 0x7e2780e2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) mlockall(0x1) fcntl$setstatus(r0, 0x4, 0x8) munmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x910) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080), &(0x7f0000000100)=0x10) 00:03:35 executing program 2: syz_emit_ethernet(0x1016, &(0x7f0000000000)={@broadcast, @local, [{[{0x88a8, 0x1ec, 0xac2, 0x3}], {0x8100, 0x8000, 0x80, 0x1}}], {@generic={0x0, "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"}}}) 00:03:35 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f0000000180)=0x4) connect$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000100070f000000fb927deb5f8c120abb4ce255f040dd954f8a8c596e5fe98c1c2cc81492683678c3eb5245338e877d3b0abb112af206a3ad5cfea2dc646fe9f8767d3a5dec77e2973c78390da615bbc5ba580d9169d28c6935e340b5c0eecd049019e0a514415c0b5c0502534da0e3b12e432b82d6cc538f3b1b1b94adfeaeca0f57393fe7cacdbd225a40ad482bd2ea1b7133d423cad6372e9b610d7f9489fea174d5f340c7305c2923ca9424b5c092913309d429328e18771ad4c175166cf5fbddb998e3376b660329e4f127ab48fd"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000280)={0x0, 0x110, 0x0, 0xffffffffffff0001}, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) socket(0x0, 0x10000000, 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000240)={r3, 0x1000, 0x100000000}, 0x8) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 00:03:35 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x400, 0x2) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000200)="830c45d8aaf71f9255048b4e", 0xfffffffffffffcc6) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x8}, 0x8) r2 = socket$inet6(0x1c, 0x2, 0x100) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000040)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x0, 0x15bb, 0x4, 0x7fff, 0x1000}, &(0x7f0000000100)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r3, 0x1, 0x2, [0x1, 0x6]}, &(0x7f0000000180)=0xc) open(&(0x7f00000001c0)='./file0\x00', 0x8003, 0x40) 00:03:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1fc, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r0, r0) 00:03:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xe}, 0x161) 00:03:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x20182, 0x100) accept$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x40000400000002c2, 0xfffffffffffffffb) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) utimes(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)={{0x3, 0x5}, {0x40, 0xcd}}) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:03:35 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000040)={@empty, @random="78cd9c7ce070", [{[], {0x8100, 0x6, 0x4}}], {@arp={0x806, @generic={0x21, 0x8006, 0x6, 0x10, 0x1, @broadcast, "8341bf264c84e333b1f8c627dcbb4e9a", @random="41917ad86a95", "c776c1efa9adc4b21d6bd555faeca57f"}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @local}, @udp={{0xffffffffffffffff, 0x2, 0x8}}}}}}) 00:03:35 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000201, 0x0) ftruncate(r0, 0x587) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x5, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r1, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 00:03:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="6a14", 0x2, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000240)='./file0/file0\x00', 0x280, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001140)='./file0\x00', 0x0, 0x10000000) 00:03:35 executing program 2: ppoll(0x0, 0xffffffffffffffdb, 0x0, 0xfffffffffffffffe, 0x0) r0 = socket$inet6(0x1c, 0x2, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x10000000) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f00000000c0)={@multicast1, @multicast2, @remote}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000180)={0x1}, 0xfffffffffffffc54) 00:03:35 executing program 3: r0 = socket$inet6(0x1c, 0x30000003, 0x8000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x80000000, 0x8, [0x8fd6, 0x5, 0x0, 0x5, 0x4, 0x2, 0x2, 0x8]}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={r1, 0x8, 0xfff, 0x2, 0x10001, 0x40, 0x287c, 0x1, {@in={{0x2, 0x1, @multicast1}}, r2, 0x0, 0x1, 0x5, 0x10, 0xd8f}}, &(0x7f0000000200)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000300)={r1, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000340)=0x10) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000480)={{"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", "52341bbc5707e86e2a179d93872be6c9ad43cb4830c127a751b51f00fe4a6875", 0x6, 0x9}, &(0x7f0000000380)="7a4bf3c796c656b72691105a8234662aa6201f9c5247bb7ebb8c3957453603153952678de9ce5157f6abeaf366b397d04593b2b106d631b76e86be6d52f4a45da2264cbc0fd57446822a033b7c3daf2074f9206e34267869d8d8fa3e5ef53848b2f33a2311851340909aa975def58fa5b1013ef8ce19d4b2ff092f1bb653f22242dadc5f1411c861699c40574b1fb774092c332e8402ca20cef585c05e4abfdd6742d8cec01d42a7621e4f67620169e66acc2f3e84c384fbb68fa2eaac4468e94187f511188cdb78731ffe", 0x5, 0x7fffffff, 0x1, 0x8000, 0x7, 0x8, 0x8, 0x9}) setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000900)=0x1, 0x4) freebsd10_pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f0000000a40)={{"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", "03a4fae7ce0ec33a8d166f743bb66e4934f75d0fdc9547eed570d6354e1f7502", 0x9, 0x3f}, &(0x7f0000000980)="d09ae6209392a2e32a1cef202aa80bf04a0420514610fe5128fceab4fb13c7df15e9a007d12e045b861228005f57736d6787bc89e2a1756aae606653a17db6f9206111297e459eccab920ecd4e14705719a91c82ea553a5f22760a15cfb46371a9449ef63a27f4bdad1a5e236607dc17e070092f4c62c29be387d3c1e94109841338f5f909db908cdb9455a494202aa2bcd01d0426f6ab46", 0x1ff, 0x81, 0x3, 0x6, 0x4, 0x1, 0x3, 0x1}) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000ec0)=0x800, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f0000000f00)={r3, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000f40)={0x58d, 0x9, 0x9fe, 0x4, 0x8, 0x9, 0x1, 0x7fffffff, 0x9, 0x4, 0x100000001}, 0xb) r7 = socket$inet6(0x1c, 0x4, 0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0xa, &(0x7f0000000f80)={@in={{0x2, 0x0, @loopback}}, r1, 0x2, 0x2, 0x100, 0x0, 0x0, 0xfff}, &(0x7f0000001040)=0xa0) r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) r10 = msgget$private(0x0, 0x8) freebsd11_lstat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r9, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = geteuid() freebsd11_lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x5) r16 = fcntl$getown(r5, 0x5) msgctl$IPC_SET(r10, 0x1, &(0x7f0000001280)={{0x4d32, r11, r12, r13, r14, 0x0, 0x400}, 0x2, 0x2, 0x51, 0x7, 0x3ff, 0x20, r15, r16}) r17 = semget$private(0x0, 0x4, 0x78) __semctl$GETZCNT(r17, 0x3, 0x7, &(0x7f0000001300)=""/124) socket(0x1d, 0x10000001, 0x4e8b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x103, &(0x7f0000001380)={r8, 0xa1, "19c13ae5921f3fb9d84c2f97e315a3cc2bf5ab29c6a775b0352656ce4479d4886565b4105ff95c798fb7e4613ba787a5153b2a406e7a929ea883f09640d547d304e5543d091a7476c9e900568faaab9a63929c1c42c9adb241acda8d59013009ec1b572122f995912f0151136973e499822a23578f2cac0fb7987c16a1e3a0e697172982be6da1133bf314d213ae9e846b438113b536f656147d9060748edc811f"}, &(0x7f0000001440)=0xa9) getsockopt$inet6_buf(r9, 0x29, 0x51, &(0x7f0000001480)=""/157, &(0x7f0000001540)=0x9d) ioctl$DIOCRGETADDRS(r6, 0xc4504446, &(0x7f0000001680)={{"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", "4b6ee789db8d42f24c60d60f67771d1c73e334f5875502f1f691e60d38831db1", 0x3, 0xa9e}, &(0x7f0000001580)="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", 0x8000, 0x401, 0x5, 0x2, 0x4, 0x1, 0x7, 0x406c}) 00:03:35 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f00000001c0), 0x301) connect$inet6(r0, &(0x7f0000003440)={0x1c, 0x3, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9c2}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x3ff, 0x7}, 0xc) 00:03:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x8000000000000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}}, 0x200) 00:03:35 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x101}, 0x4) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) fcntl$getflags(r1, 0x3) ftruncate(r0, 0x2) 00:03:35 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0xf00, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0xffffffffffffffff, 0x9, @loopback, 0xffff}]}, 0x0) execve(0x0, 0x0, 0x0) flock(r2, 0x3) socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000001700)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:03:35 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa, 0x4}, 0x8) accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x10000000) socket$unix(0x1, 0x3, 0x0) 00:03:35 executing program 0: r0 = socket(0x14, 0x3, 0x8) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) sendto$unix(r0, &(0x7f0000000000)="b100050390000000000008005586ca900f0e08fecea11ea8fef96e0028d8c103be75304ae515fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01bb1b62351c5000000020000000000200f0200a371a3f80000feffffffffffff000000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:03:35 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setresuid(0x0, 0xee01, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x40) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f0000000300)) setresuid(r1, r2, r3) r4 = semget$private(0x0, 0x3, 0x400) semop(r4, &(0x7f0000000040)=[{0x1, 0x8, 0x800}, {0x3, 0x2, 0x800}], 0x2) semget$private(0x0, 0x2, 0x400) fchown(r0, 0x0, 0x0) 00:03:35 executing program 0: r0 = socket(0x1c, 0x2, 0x10001) accept$inet6(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)}, 0x0) 00:03:35 executing program 1: open$dir(&(0x7f0000000100)='.\x00', 0x100444, 0xa0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000a00)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2043f81910300"}, 0x0, 0x13, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x6}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) accept$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000002c0), &(0x7f0000000280)=0xfffffffffffffd13) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140), 0x4) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xece}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000200)={r2, 0xf, 0x9}, &(0x7f0000000240)=0x8) 00:03:35 executing program 0: freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @mcast1}, 0x340) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="01080000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x51ef, 0xfffffffffffff800, 0x79, 0x8, 0x8001, 0x6, 0x8, {@in6={{0x1c, 0x0, 0x80000000, @remote={0xfe, 0x80, [], 0x0}, 0x8}}, 0x0, 0x5, 0x9, 0x1, 0x100, 0x1}}, &(0x7f0000000200)=0xb0) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000300)={r2, &(0x7f0000000240)=[@in={0x2, 0x2, @broadcast}, @in={0x2, 0x2, @multicast2}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x800, @loopback, 0x101}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x7}, @in6={0x1c, 0x0, 0xa35, @ipv4={[], [], @loopback}, 0x7}, @in={0x2, 0x0, @rand_addr=0xba26}]}, &(0x7f0000000340)=0x10) socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_sctp(0x1c, 0x9, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)={r3, 0x0, 0x4, [0x9, 0x3, 0x0, 0xdea]}, &(0x7f00000003c0)=0x10) 00:03:35 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_tcp_buf(r0, 0x6, 0x2023, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:03:35 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x100000000000032c, 0x0, 0x270}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0x0, @loopback, 0x5}}, 0x0, 0xffffffffffffffff, 0x7fffffff, 0xe0d}, &(0x7f0000000380)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r1, 0x1, 0xca18, 0x1000}, 0x10) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x1, @multicast2}}, r2}, 0x8c) 00:03:35 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xa8a00000], [], @broadcast}}}}}}}}) syz_emit_ethernet(0x9a, &(0x7f0000000080)={@random="4f89a1fd36ca", @local, [{[{0x88a8, 0x1, 0x6, 0x4}], {0x8100, 0x0, 0x6, 0x4}}], {@ipv4={0x800, {{0x1f, 0x4, 0x2f, 0x80, 0x84, 0x67, 0x0, 0x4, 0x57, 0x0, @loopback, @multicast2, {[@end, @lsrr={0x83, 0xb, 0x7ff, [@broadcast, @rand_addr=0x7]}, @timestamp={0x44, 0x18, 0x3, 0x3, 0x7fffffff, [{[@remote={0xac, 0x14, 0x0}], 0x3637e1c4}, {[@rand_addr=0xa00000], 0x2}, {[], 0x4}]}, @lsrr={0x83, 0x1f, 0x2, [@local={0xac, 0x14, 0x0}, @broadcast, @multicast1, @broadcast, @remote={0xac, 0x14, 0x0}, @rand_addr=0x8, @empty]}, @ssrr={0x89, 0x23, 0xff, [@empty, @multicast1, @empty, @empty, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x6, 0x6}}}}}) 00:03:35 executing program 1: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x7, 0x2, [0x0, 0x7]}, &(0x7f0000000180)=0xc) fcntl$dupfd(r0, 0x11, r1) ppoll(0x0, 0x1000000, 0x0, 0x0, 0x0) 00:03:35 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 00:03:35 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x6) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='8', 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:03:35 executing program 3: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x5, 0x4) sendto$unix(r0, &(0x7f0000000040)="b100050390002b00000008005786c73fd308000000000000004f376336acf00b7804be79bd65fc851c8f995ee50d5c781e4991f7c8df5f882b297be1aa7923000200000000000000e9c269ed9a6d5aacb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a8f2c881ff7cc53c894303b22f310b404f009cce46006ee01bee57aea81ab77c0402000000000000020200a3f8000000000000000000010090d2c4e506e001abaacd6c3900"/189, 0xffffffffffffffb2, 0xfffffffffffffffe, 0x0, 0xffffffffffffffbb) 00:03:35 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x5, 0x7, [0x3, 0x3ff, 0x100000001, 0x10001, 0x100000001, 0x9, 0x0]}, &(0x7f00000000c0)=0x16) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0xb9c}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffff8e) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:03:36 executing program 0: syz_emit_ethernet(0x23, &(0x7f0000000080)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0x0, 0x1, 0x0, 0x0, 0x0, @multicast2, @multicast1}, @generic="c0"}}}}) setrlimit(0xa, &(0x7f0000000000)={0x1, 0x6000000000000000}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x1c, 0x3, 0xb16b, @empty, 0xffffffff}, {0x1c, 0x2, 0xffffffff, @ipv4={[], [], @multicast1}, 0x14}, 0x0, [0x6, 0xfc, 0x7, 0xd, 0x2, 0x80000001, 0x3, 0xff]}, 0x5c) 00:03:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x2}, 0xffffffffffffffd0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000100), &(0x7f00000001c0)=0x8) 00:03:36 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x4}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x1203, &(0x7f0000000080)=0x1, 0xfe9f) 00:03:36 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000380)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x18) r3 = msgget(0x0, 0x8) msgctl$IPC_RMID(r3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000480)={r2, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000004c0)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x15}], 0x14}, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000340)={r5, 0xf, 0x9}, 0xfffffeeb) r6 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x26}, 0x8) r7 = socket(0x17, 0x0, 0x1) socket(0x17, 0x30000005, 0x1f) accept4$inet6(r7, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x15, &(0x7f0000000080)={r5, 0x29}, 0x8) 00:03:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 00:03:36 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10202, 0x0) fchmod(r0, 0x80) ftruncate(r0, 0x21) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x9, 0x80000001, 0x0, 0x4, 0x7fff}, &(0x7f00000000c0)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={r3, 0xc, 0x8}, &(0x7f00000001c0)=0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) 00:03:36 executing program 0: munmap(&(0x7f0000ff6000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x1) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) r0 = dup(0xffffffffffffffff) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getuid() 00:03:36 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r0, 0x0) fstat(r0, &(0x7f00000004c0)) socket$inet6_udp(0x1c, 0x2, 0x0) 00:03:36 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="6f4fc7a64e7160132b21bdaaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"]) 00:03:36 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd0000be1c00303a00fe8000000000000000000000000000aaff0200000000000000000000000000018b0090780002000060ef9d2500000000ff01000100010000000000000000000100000000000000000000000000000001"]) syz_extract_tcp_res$synack(&(0x7f00000002c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r2 = semget(0x2, 0x4, 0x1) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000300)=""/4096) syz_emit_ethernet(0xf1, &(0x7f00000001c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x10000, 0x6, "de4f7e", 0xbb, 0x18, 0x3ff, @remote={0xfe, 0x80, [], 0x0}, @loopback, {[@fragment={0x46, 0x0, 0xe989, 0x9, 0x0, 0x7ff, 0x64}, @hopopts={0x63, 0x0, [], [@pad1, @enc_lim={0x4, 0x1, 0x3}]}], @tcp={{0x0, 0x0, r0, r1, 0xfff, 0x0, 0x9, 0x2, 0x8, 0x0, 0x0, {[@window={0x3, 0x3, 0x7ff}, @fastopen={0x22, 0xc, "c9a59efe2935bb240b9f"}]}}, {"b858d355f29a44e74c199f34e64e706905c7b57f0e69f5b11e2378bf03f049d7a4d534f154d517f7f7985d61afdd31229c14845c44e2fe765bdf5e6e27719d7abd123934145cf616dbd3da813d5be49902572e141b02961442e36a591c866df4db3861dd957d250b007ffdafd0f8783d89cdfe4e414817a08ee8edd020488e"}}}}}}}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 00:03:36 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x6, &(0x7f0000000100)=[@in6={0x1c, 0x0, 0x0, @empty, 0x4}]}, &(0x7f0000000140)=0xffffffffffffffab) chroot(&(0x7f0000000000)='./file0\x00') 00:03:36 executing program 2: getgid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)) fstat(0xffffffffffffff9c, &(0x7f0000000140)) getgroups(0x5, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r1 = getegid() freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getgroups(0x1, &(0x7f0000000340)=[0xffffffffffffffff]) setresgid(r1, r2, r0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000400)={r4, 0x4, 0x6, [0x2942c7f8, 0xffff, 0x3f80000000000, 0xb9, 0x4, 0x2]}, &(0x7f0000000440)=0x14) setgid(0x0) 00:03:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000040)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/76, 0x4c}, {&(0x7f0000000380)=""/245, 0xf5}], 0x6, &(0x7f0000000500)=""/245, 0xf5}, 0x2) fcntl$lock(0xffffffffffffffff, 0xc, 0x0) pipe2(&(0x7f0000000780)={0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000680)={0x10001, 0x216d9515, 0x0, 0x7, 0x2, 0xda1, 0x5, 0xf4, 0x0}, &(0x7f00000006c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000700)={r2, 0xffffffffffffff81}, 0x8) 00:03:36 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000980)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000009c0)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000a00)={0x0, 0x442, 0x3, 0x80000001, 0x8}, &(0x7f0000000a40)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000a80)={r1, 0x3, 0x101}, &(0x7f0000000ac0)=0xc) r2 = socket(0x2, 0x1, 0x0) socket(0x0, 0x4, 0x40) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000100)='^', 0x1) close(r2) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000900), &(0x7f0000000940)=0x4) sendmsg(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="e5ebe31b79db038b7fa9128228aca4785ead1b432ac57feb5c5a8ae19d5048ff5590492929259e1d00091aac518d07", 0x2f}, {&(0x7f0000000040)="5d1d18145e5948205c16db5faacf18e17cadbf2a99f925cde22a1ada3e8c6ae04d14f71c6a3d9f00f8be77bf7d202707025f4b0f8ab574b0541f8bb64170278af2a9c3a546ab9f8c4b5f9d997463320a4a7c32291193830d8766c47511c61f", 0x5f}], 0x2, &(0x7f0000000140)=[{0xd0, 0x0, 0x3, "863d0d07fc283b8953081dd633814d2dcf005e62bd625a706277f51368ae3ca05fd4b7744954faa74c8b64d508dbb97b5cd3010638939cad122fcc542b12b34e2a293c3bd37d6de4a27ba7cb2d28e2682519d19cbcfc75bfc3859dc97fda330793950d8072b0404521d7d33205967072936f7604443126dc574413f48b8cf562fca54ba802852888178c6bd98bcc6e330eadd3ade75401ddd3e5385d01ec7c2a03f4a53a1aa262f969fd630c9679f5ab62a0a2f1837562f6c9a0464e7e25d3"}, {0xa0, 0x3a, 0x3, "6061b65f903cf7d85676fcfbe703365e1e9908743d898dd5efe7d866527454ef0f52bf658b8cb5fbd177fb32ee4be32eeffc97351e3dedb9d55eb64d18bfeb6a638862a68bbf662b3caadb12b1f94b6c5abc24bfd3187a7ab2926040d4e70c56525a877972aeba7bd71bb8dc739a6ed32b26afb1adcaf0e0a5195ad57ddbc8f3ea8efb73b82d62b8a8cdb3221952b6"}, {0xf8, 0xffff, 0xfff, "793ee8beac8153f92c352424a0495da87048ad0e80de063b3deaf4c51e2c4e213a42956d2b63c3bd7eda00a4eea7e7022f3236ea4ecc825267b2c19b9b972d080c943f6e69a609cbdbb782f39327e7c65f4a482732b580ba51c3330038353d8ccf87dc6790dcd1cc2cc6f891a8fb30301e383c36675954df4d12b91a1d94289e76518b312d6084bcb6087e5736de62f7b050c5b0916c036dac0785e7a2915a7c4614136af8a35888f6bc030167089413ea212e66d4e287cdc501a7847dddeabacb0319b359977be571997028380530f30288cbc691cffc98052606bd0e57154b7eeae6bd16a1fd3c"}, {0x100, 0x1, 0x1000, "d2af911309b7da98d5ece9f5b5d5af4b54db0a7e89d743a42b1d95de074a37a0422e0ef9490c94e361c5001d141dba9ca7b6cc6a6a1146c5ae407aff502772d6321b3d939011aaecb3f318d1243e03afa3cff047291d94dba303c1b0ffa5c991b52e2c2ba6945b91b6fa27bdf546d1fa886d548c54ec5759a373cca4b49014b80344e720e5c1b752eef4a4a07cd920be65bf7ee5c0b9d8de274d2b42fc4c5ea68d0e0145bd19b8f4fa8139d30832cbf227a9fa69667943817b930531fc6dca897660c2439ed775e2d685f4ae6ea305445cf534443e2d553e9e5dd453e7b5b20750127730845aae23fdfd27ed085a55fc"}, {0xe0, 0xffff, 0x980, "107d6c36c9eb069e9472d770acee06130c04f839dc3d131a76b04299ff002994d1c886a996c136c6a348aa5b1fa5d0283e471f1ead98806980c37f439ddc9c1bd5f090540b7ae1f2191cbf11b68ee6945925a54e9e2506cb8f03c9d74f6b9be684465856661a3bf1584cfc85a180acaa2a3d8d873d37822657dbb98032ff57d02d3df3df7a667490ca3ee01c78cfc1eddff72582e46608a49fbfc15b4095dba7d0af0f0b0d3241d14d727a737abe7b344f908ccc0f3317cc21759bab882269ff32537af325dd2ab4bb2aad44bab0"}, {0xe0, 0x84, 0x3ff, "078ad1b524cda7e03babb649139150e6705b338573c93941e435b09733e68cd80659dc601e9d5920058d8cb90ecfc38378554c135c152591d72f6d448e945175d8d8b48219fe2d335e0dbec5e1df7757c717dcebe35fd5e23a022e3d1c383cb8d29424d6c42ac713e5b07d95196ea7c93c52f5f1e899c0d64d6bac771eab4ddaf3426ae49d73d31677fd30390f82699c9ec4396151bb3491ac327198c5c89bf127a3375eb3f561ded0b64c30cb33ecbf1a46321d6cede8d99b9647d0dea211048f5cf2ce111552cd579d21fa98b649ac"}, {0x80, 0xbf, 0x9, "efe14d1d763b6f7ad9182242fb3c5fbe617c0652a5afdf5e46034d02607a6a7fa0128450b786558522153c4d760173165027b7befb2f7232feed6545fb2a9b09cc6a2f0dbe877582c027dfcef237f6554c9f81d38892b06850694c47ae88f520881245fe0c5b7d10cadf"}, {0x70, 0x0, 0x400, "cc63f0bd03728f544103030e35b5f624eb2fd39912dc324c795ec176e75fb6d0bb12df1e7fc3329b50a05017ff5a85f532c4026606f6a039714a0c9183be86e1497ef0a26c0cf2b5104aafbfc5029b9fedcd321942de286e69373c0e73"}, {0xa0, 0xbe, 0x3, "b2305df6e34ef35c7d3de4167739eafb6123ba1e43862837baa06c7da3ec899c7f21fce1ea3feb463d2ac5cc16efd2b7eb67ef9d23e699b766a05f797d62b7991afc3951fd800d9c3ae3c868d40b35bd812efc207874347c489720b47ea612d61182f853d6d643e10df972783cfbe87c46dea9cc39bbc5124cf4ee020a0418cae84a09f6f192e2bcca5c7225d93cb0"}], 0x6b8}, 0x4) sendto$unix(r2, &(0x7f0000000840)="21473611bf1e13f130979d3f1e459e549554f4a51129aa5ef90cdaf612e3e3ad454d4fedb99330daaf383e8551be555f6f149a78b0d2098ed927f8dd250d7e00df5d065b973b63637c1ed5cb19b17bf12a27178c19778bd02c07fc7ce057ab857079c7468b35a33789650efa3008fe50245859ef8352e8cbe8b333cba8908d96", 0x80, 0x0, &(0x7f00000008c0)=@abs={0x1, 0x0, 0x3}, 0x8) 00:03:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000008000/0x3000)=nil, 0x3000) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000040)="6e023b9fb6b40d2f0a8cf0359770a2f4") getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0xef8878d660304ed4) 00:03:36 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000005c0)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) execve(0x0, &(0x7f0000000580), &(0x7f00000005c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\\\x00'], &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=')@:\xd6\x00', &(0x7f0000000180)=']\x00']) r0 = socket(0x10, 0x20000003, 0x9) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x80000000, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x14e9}, 0x8) 00:03:36 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) read(r0, &(0x7f0000000140)=""/70, 0x46) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) connect$unix(r0, &(0x7f00000001c0)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) 00:03:36 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x100140, 0x80) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) 00:03:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x4) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x392) 00:03:36 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x40) shutdown(r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) bind$inet6(r1, &(0x7f0000002ac0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) 00:03:36 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, 0x0, 0x0, 0x0) ftruncate(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000000)="ba67d7ac953979d18617bec48db16ff0b93154b6ac2724291dcfc1413738d7344a17e247848bd0e8eea91f7fef7a176b1b4d7164ca13113508bd71acc07b730821983ec28ca75607835fef7bb5d256859e6f90b92675c15af4404dbb6cc1414e92b1ea17a3a51beae0e687df9315c3f7423f55ea8dde614aac4e6391e3c914") 00:03:36 executing program 1: munmap(&(0x7f0000719000/0x1000)=nil, 0x1000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000000)=""/240, 0xf0) mmap(&(0x7f000071a000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x0) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x0, 0x5012, 0xffffffffffffffff, 0x0) 00:03:36 executing program 3: setresuid(0x0, 0xee01, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x3, 0x56da, 0x400}, &(0x7f0000000740)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000780)={0xf, 0x7, 0x0}, &(0x7f00000007c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000800)={0x0, 0x0, 0x47, 0x8}, &(0x7f0000000840)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000940)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000140)="72b40b3c41cb1df4a9b30da1b67c4d8492676c218fc15c5462845c76981c51f2e6cf700cb57a45e533fbfc550237de0a", 0x30}, {&(0x7f0000000180)="6fe4dc0f48c0fff798f151f6570a04df774cdd9e167fba0417263eb8f9fbaa711a39f1eeb06fc94164b0b183450b22a05141fb8e3193d3029b8dc2b39a1f0ad3a9df5764e6b5c28e5daa7e0df0404c867cf88151d77d72f8e576169e34e50d0e377fca0482916e6b5d411d5003379bd9fbdb5c62eaa115dc5e7d", 0x7a}, {&(0x7f0000000200)="0b7dd3ea2bdca3472bd8eb9e919d06e66fac36f9", 0x14}, {&(0x7f0000000240)="0024d3612014a3d800923b69afdf85a9d4b9581fb31f00277369abb7183c1f1c9f4ef7a3b7a683de38f6a50194a50cf95c06e588251ad8a01c8dd7a720bdcba9ea37567d200dbbac91a71a676365ec8bbe932efa7ac996301a144f6aa28a8686af74c4bf0a724107a85e1a9e19bcd4cc70d752559d023a064f122be98fa45c3fce3012fd522fc65115ab66251a988c285b7a5b0fd2f7cd3ea535feb054ae4a7f7a4f3618", 0xa4}, {&(0x7f0000000300)="dba12ad99cfd62bc65327e31305015c9a58db0365959f9285a90354a604d31cd28ba1a480131dbb93a6000ce91bc462cf0e68dfa92d575b67272e133f7046d2eaf3cd338a1cc7254af50d25e0107535d229a4f7f557167cdbb34a17edb6fbb3d8dcd279cb76f61484c4e576d205ec111b6c1092a3a5aa4eca0aefe718f53715501fa5394ddc07dbd2a79a76ee55b4f4ebe83bba10847e52547c904cfe5", 0x9d}, {&(0x7f00000003c0)="8325cf0e2a21a44a1e5c076e697c1d1093b8adada4923883d5fbe4ea3759ebaab1c36c56edde7efe4e452851343c3bce0b7ef9c5b7aa5690cfbd7e3f0731b7013744994cdb58138b8f47a5ff7a9714bff6c3c9b7a266e5b581d10e88fdc64e4451d00ca21f3f150b9fe1feabacb166c08fc1719be55178a7a2982d7b863287f3d36a612aa63d3608701b902ce3519e272432befac04e0f7ad0ba1b05e5b8fbff25eb90ff14ccc66467e23b2297a7b6f074ba5f738ae2c8018643", 0xba}, {&(0x7f0000000480)="8ec906f741a4222935c8ccb370f72fdb85eec92ece1aad19aff1b21fc9c04f52967560469ccf1861b924a96e311c6acfd071c25938962d90b91cdfa8cb8e84cd62cc5862c9018f8b3323886c72a2f06e76afdaa1f2d2060783bb484a4230698f7d20f61026f4175c8417e2588f53039d5759131e1b6f236f2afe9b9d9c3dcb08dabf19070124fb595cb750edd6a306642209571ec51c416c9823bc76c79e22208752c0519dde311a0853707415000903c65c7e5f661f7644aac59cba13a5bdb61ff26e68eddc0fb4a226451879ea8318886d8e43e5954ab94b9a76d6a02e8d7f1317f03dcf99e31458da37d54b152bd7dd853aa45aea4053c3", 0xf9}, {&(0x7f0000000580)="b718546c064491919e94fb71ec9f2d33057453250e576e94a778fe7c225d235ce9bb577c0c52178349161cdff4692c132097510c99c36546d49762edd770971b5065146e3cff20fe2c7137f9030ecc2f7b298f8b20c0eff3b1495700f301dfbd0df17d6029b43da7c88f897669cc0797a1af50c7518fd7b71a512e720171b8915700e3560fac5b0d71af4ce4ece72814440b222758287e9dc3a32c423e82fe19f1a5891938dc8d7deed3476211e342197d36089f3e98e679fe4b82c3538c286c58ff3862ef710e42cbbc0d55c3a914e2e265dafaf2edfeec62b393ba0b33", 0xde}], 0x8, &(0x7f0000000880)=[@sndrcv={0x2c, 0x84, 0x2, {0x5, 0xff, 0x220, 0x9, 0x1, 0x101, 0x2, 0x3206, r1}}, @sndinfo={0x1c, 0x84, 0x4, {0x20000000000000, 0x320, 0x9, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x40, 0x10, 0x6e, 0x7, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14, 0x84, 0x1, {0x800, 0x7fff, 0x10000, 0x8000}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @dstaddrv4={0x10}], 0xb4, 0x20100}, 0x8) r4 = geteuid() setresuid(r4, r4, r4) geteuid() r5 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x6, 0x804111a}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000080)={0x81, 0x3, 0x2400, 0x7f, 0x6, 0x7, 0x7fff, 0x3, r6}, 0x20) setresuid(r4, 0x0, 0x0) setuid(0x0) 00:03:36 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 00:03:36 executing program 2: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000095e8f48799884b8c1bd59a78ff9954b1595ec38a4a6acf1abad49dbb98d2dee3febb2c227517fe2c95e3a4fcfdc8c6decbe5001807e524d401bb36f28ecf479efae085ca87bd14794a3494a320d99c10248b7ffe9dab47554f4f2eb8c3ec422807ae15bd8ed705d6a6c8f88b0f8b525640aaefb032842b534374f82c311b3cb68281c6a17e302041856d06e3a546160a56001da235d60760fa20916571e38f4e7195c391bb40d0aba53cef9a9432d408c91b406c4016f84bf74bb0411f102163009417e57c33f03715344364b32d193d7a4a79d8041174d446998a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e22ac1400aa000000000000000000000000000000ec0000000000000058f0be06e843750000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f9ffffffffffffff00"/136, @ANYRES32=r1, @ANYBLOB="06000000ffff00001000000009000000ac090500"], 0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in6, r2, 0xaeb, 0x0, 0x2fe, 0x0, 0xb7}, 0x98) 00:03:36 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:03:36 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc}, 0x8) 00:03:36 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000580)={0x0, 0x1000, "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&(0x7f00000001c0)=0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r3, 0x5}, 0x8) r4 = fcntl$dupfd(r2, 0x0, r1) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f00000004c0)={@in6={{0x1c, 0x2, 0x2, @empty, 0x5}}, 0x0, 0x100, 0xffffffff, 0x2, 0x6, 0xcb, 0xffff}, &(0x7f0000000280)=0xffffffffffffff05) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000001680)=0x6) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={r7, 0x9}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000000)={r7, 0xf, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000380)={r7, 0x1}, &(0x7f00000003c0)=0x8) connect(r6, &(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000015c0)={@in={{0x2, 0x1, @broadcast}}, r3, 0x8f, 0x20, 0x218, 0xdabf, 0x0, 0x406c}, 0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000400)=ANY=[@ANYBLOB="d4ad447929bdb92f21aa8125714952d904b346b7ba91872d0df8024cdc8771b3746a5477e1f6caeb561fe34c2cfbd03f6e04f58e7ecc4d406900000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000080)={r8, 0xff}, &(0x7f00000000c0)=0x8) 00:03:36 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00file0\x00'], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000180)="9a06e3030004010000000000000024e00818d23a", 0x14) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000840)="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", 0xb09) 00:03:37 executing program 1: r0 = socket(0x2, 0x0, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvfrom$unix(r0, &(0x7f00000006c0)=""/159, 0x9f, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000011c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001080)=""/187, 0xbb}, {0x0}], 0x6) shutdown(r0, 0x1) 00:03:37 executing program 2: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setregid(r0, 0x0) setresgid(0xffffffffffffffff, 0x0, 0x0) setregid(r0, r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x301f, &(0x7f0000000000)=0x8, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:03:37 executing program 0: select(0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x1, 0x1, 0x9, 0x401, 0x4d4000, 0x8, 0x5}, &(0x7f0000000080)={0x101, 0x5, 0x2, 0x2, 0xfffffffffffffffd, 0x80000001, 0x4, 0x20}, &(0x7f00000000c0)={0x400, 0x1000, 0x7, 0x101, 0xfffffffffffffeff, 0xfff, 0x9, 0x7ff}, &(0x7f0000000100)={0x5, 0x2}) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$unix(r0, &(0x7f00000012c0)=@file={0x0, './file0\x00'}, 0xa) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xf6e}], 0x1, 0x0}, 0x8d) r1 = socket(0x10, 0x20000000, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000140)={0x0, 0xec, "9f15a84175f9a91050c59d795057b0811c5c78f18f940e6c8ee91e17d919639e127489c8cb336bd92287f57b502575042141bbcaa4ad8b67853cca792184a8b0e36e723ef6df70b0fa1de8470edbe14e6e4f77b1b35c5fcaf816f8c165cdae5caf5a1fc11c574ba45c6763115f220705c457661e1b01cd28005bf708ce657d56cbe27467d811a375befbf29232ed4566051700f85c249c879f5175a862bb84363dd4dd105c9c3695a9a981379d3ff37b80ad99abc373e93f703aa783eec38fba2c68f4df3260df2df7aeeeacb86d6b24bf7b808986db8c2e4df8362e6209d2e5e3b3fb0734b2b3d2b892d97b"}, &(0x7f0000000240)=0xf4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280)={r2, 0x8, 0x4}, &(0x7f00000002c0)=0xc) socket$inet(0x2, 0x5, 0xfffffffffffffff9) fcntl$setflags(r0, 0x2, 0x1) 00:03:37 executing program 3: setgid(0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xe088, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x611, 0xffffffffffffffff) 00:03:37 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000002c0)={@multicast2, @local, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@multicast2, @remote={0xac, 0x14, 0x0}, r2}, 0xc) rename(&(0x7f00000001c0)='./file0/file0\x00', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000200)={0x0, {{0x1c, 0x0, 0xfffffffffffffffe, @empty, 0x1}}}, 0x88) mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xe181, 0x4) 00:03:37 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x9e0, 0x1, 0x8, 0x3, 0x1}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000008c0)={@in={{0x2, 0x1, @broadcast}}, 0x0}, &(0x7f0000000980)=0x55) sendmsg$inet6_sctp(r0, &(0x7f0000000780)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0x0, @mcast2}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000380)="d1a788baf3f98ec73a81898aade2542847b7c2bd4e219618653b7bb216375e8421a880bffa868c9e9060f4e6ca78998adb4b3bc744a910b54b7c100914077b0808b61480eb5c3a483967e84e581146cf8debe579b2f33182387a75", 0x5b}, {&(0x7f0000000400)="7196189434dd1af8255f91cfbc2d36a64609563f6390a3da9778d1de1e5496308403fd3e22edc4857f19fbba1a1ba06732b7edb927ce275c3dfb6d3d90c28287817328b5566a527317faa6fc61fe9e283c9caff9ff9a6f250d4a060de538ebc9574d6aa6a94a4c5bd22509f8e989863896bb61fc536a1aae61779326338e7a22f880c63c89f63ab4be5c2e9cc9742e7d5492a0dde120e3dba77037941fcd4a783c5bd786f6ff39a6b227a28b4f4396bdb84e20fd60b82cb84f23ab5c59b1bb75a363ac0190a1c4859354045f8c3d1d5b657128d66b5afb1e62217399b69299aea40ad1fb606a24a1c7eae2c2e0ce7b49631e6f81ed436a050a", 0xf9}, {&(0x7f0000000500)="4a5181fdb04eaddcc8c91aece8bb03cda965b16739cba787170ab55b29ba5b62a07361f3d33494c3644a8501da6f2c738f14707c31355326c25f0d0bf0be01ee1b23940a77c8d184f7b42797f142b2d309f6002a5aafa3eece56338d685f1781bd60e1ecfa45c16cbfc9d54ac057c0b022de1fafd21af0aad18206f26d4dcfebf1cece7a9695", 0x86}], 0x3, &(0x7f0000000700)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x3f}}, @authinfo={0x10, 0x84, 0x8, {0x100000000}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x54, 0x2210, 0x2, 0x2, 0xce, 0xa52, 0x3, r2}}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x2d00, 0x3, 0x81, r3}}], 0x7c}, 0x8) fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000007c0)={@in6={{0x1c, 0x2, 0x1800000, @rand_addr="7489d233a2ec8c5e0b61ae21bf2507c6"}}, r3}, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="1794000000000000000100000008000006000100"], &(0x7f00000000c0)=0x3) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x7, r5}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="02004e20ffffffff000000000000000000000000fbffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000001000000000000000000000000000000000000000000000000000000000000d905b3b7fda9a8581a2abc2834c8f072c07244d7cce84f58edfa2ed3ae", @ANYRES32=r6], &(0x7f0000000880)=0x8c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x32, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:03:37 executing program 3: setrlimit(0x5, &(0x7f0000000000)={0xffffffffffffffff, 0x10000000}) r0 = socket(0x1, 0x1, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0xf21, 0x3, 0x8, 0x81, 0x100000001, 0x4, {@in6={{0x1c, 0x3, 0x3, @empty, 0x3}}, 0x0, 0x0, 0x7, 0x3, 0x57, 0x4}}, &(0x7f0000000100)=0xb0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x471, 0x800, 0x8, 0x0, r1}, &(0x7f0000000180)=0x10) open(&(0x7f00000001c0)='./file0\x00', 0x80, 0xb1) 00:03:37 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000280)={@local, @empty=[0x80fe, 0x2, 0x0, 0x300], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0xffffff88, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x2) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000200)="d9c016ac7210bf79677de9a12386030b21055b3d636a43fc93233a87572afd5d518b4a2cb3e1f938ba0cf97877c6b39d834f410c") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x2, 0x0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000040)="538446d4c2290906281bfd44eedf6fc12df5d50920d64791c1002a689dae97ba4748a8732bb606165f8a5a254624c012ec95ebd013e309c18b46b74fb1f7bfdc1fea1efdb1589ffdff00c7c2e122f59d74efb31c44fea09887806f9bf227130f18b94daa6c331a11eb5f1691ec282bd5ca08faf405de95590b72048ea232f792363aecdf3be96e60ee566a3566d68b084a2e09136c") r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf, 0xffffffff, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000180)={0x3ff, 0x400, 0x3, 0xa43, r3}, 0x10) 00:03:37 executing program 1: r0 = socket(0x2, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f0000000040)="3fe42ec95ab56dfc57d97d16474783560928419681a84e6823b3dee4b516eb31eeaad4051adb9a2767f65c37afa4f382670840e8aee7667335f5d4bed30274553efd0158c56ea2e92b65b9e07f859ad2f07b219f8e615ad947d4b62b26ba62c6ea335aebf14923ae1069") getsockopt$sock_int(r0, 0xffff, 0x2, &(0x7f0000001340), &(0x7f0000001380)=0x4) 00:03:37 executing program 0: mlockall(0x2) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) shutdown(0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x7, 0x1}, {0x0, 0x7}}, 0x200) pipe2(&(0x7f0000000000), 0x100000) 00:03:37 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) 00:03:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) setreuid(0x0, 0xee00) futimesat(r1, &(0x7f0000000040)='.\x00', 0x0) 00:03:37 executing program 3: mlock(&(0x7f0000421000/0x4000)=nil, 0x4000) madvise(&(0x7f00003ec000/0x400000)=nil, 0x400000, 0x1000000000008) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x80) mlockall(0x1) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) getegid() 00:03:37 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, 0xfff, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x20, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, r2, 0x1, 0x4, 0x2}, 0x8c) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) read(r0, &(0x7f00000001c0)=""/184, 0xb8) flock(r1, 0x2) close(r1) freebsd10_pipe(0x0) flock(r0, 0x48) 00:03:37 executing program 3: 00:03:37 executing program 0: poll(&(0x7f00000000c0), 0x0, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x329) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)={r2, 0x100000001, 0x8, [0x2, 0x8000, 0xffffffffffffff60, 0xfa, 0x7f, 0x2, 0x404, 0xffffffff]}, 0x18) 00:03:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10001e0084000000080000006d8d18627f000000210600000000a51df941068de960c45fd632ba00000007000000"], 0x1c}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0xfc}, &(0x7f0000000140)=0x8) 00:03:37 executing program 0: syz_emit_ethernet(0x68, &(0x7f0000002000)=ANY=[@ANYBLOB="ffcba8d19f512e2749ffffffffffaaaaaaaaaaff86dd6076605100323a00fe8000000000000000000000000000bbff020000000000000000000000000001020090780000000060702b6c00000000ff01000000000000000000000000000100113100000000000000"]) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) 00:03:37 executing program 3: syz_emit_ethernet(0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000086dd6083698200281000000000000100000000000000000000010000907800000000040000000000000000e407000000000000000000000000000000000000000001da70414fc74a5cb1cad309c04ce9a5fce64df9377c055e58e96a2ea7950cd2f62d9274c2cdfa5069324374a2996a0f980e2142dee4584100e77e0d16a02885cfbf78cd1f6f523da12e275a0e4b237c664ced404695"]) 00:03:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x14) r1 = open(&(0x7f0000000140)='./file0\x00', 0x839224f4ccf5c365, 0x10000040000c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x1f, 0x4) 00:03:37 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1009, 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x90) setsockopt$sock_int(r2, 0xffff, 0x9004, &(0x7f0000000000)=0x5, 0x4) 00:03:37 executing program 2: r0 = dup(0xffffffffffffff9c) accept$inet6(r0, &(0x7f0000000440)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000480)=0x1c) ppoll(0x0, 0x0, &(0x7f0000000040)={0xfffffffffffffffa}, 0x0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) freebsd11_fstat(r3, &(0x7f00000001c0)) open(&(0x7f00000004c0)='\x00', 0xc00, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x8, 0x2, 0xffffffff}, &(0x7f0000000300)=0x94) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000340)={r5, 0x8e, "6ec31e7dcf854ca7e87a3cc29080a72aeacb9c0099d7eb5fd344a17d62cb4bcd19fd806ba3f13ab53c164d8c1afe99ab48c4c071b7777de3b448c3f56a201268fd40cd666554397e3c19c5e1e46985f92a12840d16afdf5cd59607714c889c0f05afc599bbf350848a7e1689676c3182800eefe2bf2ee0e5d8af0c2c6cfd3f6ccf3892e2bc96724a8f8466684e06"}, &(0x7f0000000400)=0x96) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000100)=[{r1, 0x2}, {r2, 0x4d}, {r4, 0x4}, {r4, 0x2000}, {r6, 0x1}, {r7, 0xe6}], 0x6, &(0x7f0000000140)={0x8, 0x7f}, &(0x7f0000000180)={0x6734}, 0x8) 00:03:37 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000005c0)) r2 = msgget(0x1, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) msgsnd(r2, &(0x7f0000000000)={0x0, "d52952eda9a3e863bfb82d9c79191350632e47c6cd32c0c0e10b0a90aa273ff56633a251fa582e512b2418fe6a25fdbca5b46da617308998754e10e339f0a0f28d15821749932a60c812f611c770fbef0fbbb895df40cc6beeb4f1f8627c2980f2798ddb08382d730e01d65cacce6f9b65fd5fd4c9b58f35eff48fe4171a14a0abe6eff7dfa1203685404c4566895af82889f0d7c914c3043665e0b245cefd703fe05e2742d6cc87e2046ffd293b0d9da083ec232b6884c0b270cb1135cf294e944bd6a05b"}, 0xcd, 0x800) 00:03:37 executing program 3: r0 = socket(0x100400000000002, 0x2, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x101) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x1, 0x42}, 0x8) r3 = getuid() getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) fchownat(r1, &(0x7f0000000040)='./file0\x00', r3, r4, 0x200) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022e2f66696c6530003d1005821ce11695393a303b903097137dbbb710d26184f548c13782ebc8eb0b72f511847edf243e75fd87567a7d41acb4a01804d5e4ae71165496c7c9786881470ad29e071261e230f4872e7f676dccf48b19029e091b8fecb2edeaff33716b3a399e1cd6"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x5b}], 0x10}, 0x0) 00:03:37 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000380)=0x4) r1 = semget(0x2, 0x0, 0x200) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/205) semget(0x1, 0x3, 0x1) 00:03:37 executing program 0: mprotect(&(0x7f0000506000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xfffffffffffffee4, 0x0, 0x48}, 0x0) 00:03:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000440)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000040)="2e77e525d466c3e988476e2eb6f57818cf8e19fbe864fdc2ec5c5d287d52cc7131a1a283fba91df3974b9cf73d40cd2a47340f4c37c5d28e0b1efd6d555d3917ba31a18bce67d789c3d06d11da338ee9d298602775ea137bbb027a7a2587ecf05fd25eae6a2e2e8ad29a43c18a1e7d9baae1b38d43b3d28fc2741131b194d0d92d28a70559860cd5ef888208b5ed70bae8c0a9c78ab086ba6598ba44fdf80e725f6a64c2fc1be8a97f7787cb0a022240e61d52e82d3dca0753a314e1dd01b6d184a37f8439878c6d7926db81154ba2762774a71ec2e6647957443ed182007fd730656e4e6667592cba09e1cc", 0x4b, 0x62c, 0x1}) 00:03:37 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x3b000000}}) 00:03:37 executing program 3: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1204, &(0x7f0000000080)=0x1, 0xfe9f) lseek(r0, 0x0, 0x2) msgget$private(0x0, 0x0) ftruncate(r0, 0x3f) 00:03:37 executing program 1: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x80000000008008, 0x1) ftruncate(0xffffffffffffffff, 0xfffffffffffffffc) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000300)='./file1\x00') fdatasync(r0) unlink(&(0x7f0000000000)='./file1\x00') renameat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, 0x0) 00:03:37 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x2, 0x5e, @remote={0xfe, 0x80, [], 0x0}, 0x800}, 0x1c) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) open(&(0x7f0000000040)='./file0\x00', 0x440, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x6) 00:03:37 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) shutdown(r0, 0x0) fstat(r0, &(0x7f00000004c0)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV1(r2, 0xc130442f, &(0x7f0000000040)="926bc99adf0b9c78262af41c85b291406e72c43e312e98a539340a648adb5a9d9164181ba2c72b81681062b979c46e9dc92dedf5226bf79497427776b27dba05ef3b160849b38cb18188dd2962cc6fc2f412abdb492d40a43a393c8437564575841b63ce789565ebcb6fdaf5d90ca79972ae9f0a564aaa4b01b5b60d") fdatasync(r1) 00:03:37 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000200)="516bedd2d1bdccede7f7b8225e8110c90219f99e29aa1f881e8daf5625dee8184281c75a440a38a51eaf2ea801fb84aa4b", 0x31) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/136, 0x88, 0xc0, &(0x7f0000000040)=@un=@file={0x0, '\x00'}, 0x3) flock(0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000000)="9b", 0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getitimer(0x1, &(0x7f00000001c0)) connect$inet6(r2, &(0x7f00000000c0)={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000340)={r3, 0x3, 0x0, 0x8e3c}, &(0x7f0000000380)=0x10) 00:03:37 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000080)="ca84aa0897e7a6a4374f4135c090d5b5855a18a85dcc0f7549cc7067ab6435d3949a837863f933f6ae4b9daf91885a358130f295261a0fa01f8c09fca03557835d6d2c07152013b96b9af4e8d51774aa154032af2471e146a1f7e2b34c1b67309976bb860555bea8945e16777a366255eed5b4947a33195015b6871c2be069adfe1761e123f3a768078a8f86a7655b223607684bfbca175da65e3430a556608ee3f1c545a5c407bf828e12cc72ea5f") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) ftruncate(r0, 0x20000000004) read(r0, &(0x7f0000000140)=""/208, 0xd0) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 00:03:37 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) mmap(&(0x7f0000e64000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 00:03:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x6, 0x2, 0x200, 0x80000001, 0x100, 0x0, 0x7ff, 0x4400000, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000280)={r2, 0x3}, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffff800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x6, r3}, &(0x7f00000001c0)=0xc) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="00e4ab696d07e10978421621c8ecb49faf89487e31a60685b0704fe90b3f00fed5c058e7f59c60537427f7aea4fd8fd745cc69d7c607da2eeacea48d8e5815412d7532b6921482a06527ad83ff7a8852c40fb436ba954cdb2199b58a93367956916cae359e19ae7cf48a95d3dc32520928a1fd94f83c1e85cc2a2542191a96b1b21b925c285145398abe24a6fd88b42114970f4a3fb4f8e8993fbd7d5a596100afb4fbcf27193e14a6e317ad6db7e79e637f10985f1992c47f9bf87b4f168850ef8093df7505c2bb92ec27fedd12608382618fd7b742373df26992cab2ba375bef3167e7cdc47983a2824493876eccf4ae1128c2e63042", 0xf7) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:03:37 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x8, r1}, &(0x7f00000000c0)=0xc) connect$unix(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="8202712400006c65300034b5f3f6b3d78d9fd0f0ae6e6affad2e120075f060eb4c6af6a1e52257722e43e45042947da3440f2c1355a5d1934b7707922cfe7760c9a9297985c010b2205d14acb1010ac3e59d78050000004ece3a4d9f22f898f66938b0617f348fd0e8b93f61a8fb19b383a8dafad42786159763f5"], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x9, 0x1, 0x0, 0x80}, 0x10) write(r0, &(0x7f0000000200)="6bd0a8496fc30d7c4687c31e008aafdf8ac9ba364ebebe6db2ccbd69dad5d180f9039b595efff63ced8ac0f3a8511759d82643d18aed6fa01dbc4c0b73987356ce2818dc67c1d1232613e54e8ac222440c9465639317e64451201a107b4dba51931e47d08bb1a772ab9672", 0xfffffffffffffd7c) 00:03:37 executing program 1: r0 = socket(0x2, 0x10000001, 0x82) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82021c753000"], 0x10) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x9, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) 00:03:37 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x100000001}, 0x8) 00:03:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000000)={@empty, @empty, @local={0xac, 0x14, 0x0}}, 0xc) 00:03:37 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="14db000000b94b55939eeadadc98290000201df8b40000008f2f09d637f32afff45432db0e58d48e554d643ee6a56511ea1bfe9f9a65a7367f5db401bbcc06b13656315a54b54c2d6dc1c749eee7a296cc07e9bb0521cd8b50580a718edce0c4469fee4a2bf87ac76a02926ba9"], 0x14}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e200500000000000000000000000000ffff00000000ffffff7f00"/128, @ANYRES32=0x0, @ANYBLOB="01de01e20300000051642efba85f7980b0227f83a277f2742b0b09e6da3868c247d8edcac413f604d67d0f4dbadb33cf11569793"], &(0x7f0000000140)=0x8c) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340), &(0x7f0000000440)=0x100) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x47900000000000, 0x5, 0xfffffffd, 0x9, 0xb299}, &(0x7f0000000480)=0x14) 00:03:37 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000180)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0xfcf}], 0x1, 0x0}, 0x20001) 00:03:37 executing program 3: r0 = socket$inet6(0x1c, 0x80010000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x1c2, [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}}, 0x1c, 0x0, 0x0, 0x0, 0xffffff63}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x2, 0x8, @empty, 0x7}, {0x1c, 0x1, 0x5, @mcast2, 0x6c1}, 0x1f, [0x8, 0x4, 0xb37a, 0x40, 0x9, 0x9, 0x5, 0x7]}, 0x5c) 00:03:37 executing program 3: munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:03:37 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="1fcffb37c4582aaaaaaaaaaa86dd6061605d00300df2fa07000080ffffff000000000000f000ff0200006600000000000000000000013c6d1297dc440958bcf0a0af0000000019fe8000000000000000000000000000aa00000000000000001000ffffffffff17841b6d3cb69f9d2b41940e22ff12aaf507bcd522d3f30b689fc48251810caf7653e7a3a22cbb8117f0"]) r0 = msgget$private(0x0, 0x200) msgrcv(r0, &(0x7f0000000000)={0x0, ""/48}, 0x38, 0x0, 0x1800) 00:03:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xfffffffffffffffc}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={r2, 0x1f}, &(0x7f0000000040)=0xffffffe9) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={r3, 0x400}, 0x8) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0xffffffffffffffff, 0x2e7) 00:03:37 executing program 1: r0 = socket(0x1c, 0x20000003, 0x5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="4800000000000000ffff0000000000005f0e3072ccafa1b42e02edab2fed2d897c05f3c735f2fe3f77ad142c026353665fe7f1b89ff3c5183208e93de1fe4fa7cf0132d6436acfbc"], 0x48}, 0x0) 00:03:37 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x3, 0x3, [0x1f, 0x3, 0x8]}, &(0x7f0000000240)=0xe) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={r1}, 0x3) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x63d}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x1000000000, 0x7}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x18, 0x95, "8a67e57684012e069e356e5ad497f80d6fed6fe4c13b4f8b118d4a782ee1141956f14e30872cdd3745ff30d6e123977dea55ee64343e2592a18413e92ee40bfb4f5c08cd3f3288d2060cb6c868c9cca5f40cf4d4379362ff509f1ef9f2d7ac7a8787e8988fe30862e54d1b24290826ddb8ece4570a51ca132641c401108faf3ff8b4758c8f9a6640cf10c614a91b937484ebd6c427"}, 0x9d) 00:03:37 executing program 0: setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x8000f}}, 0x0) r0 = socket$inet6(0x1c, 0x10000000, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x40}, 0x8) 00:03:37 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ftruncate(r0, 0x80000001) open(&(0x7f0000000140)='./file0\x00', 0x200, 0x80) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000000040)={0x10, &(0x7f00000000c0)="666ccf0bd547f40a2277634d32563c2dad1138829fdea975b7a38ae6c9f4cfe0a8ed23b98c0e0a1808ff3d4ebd5a8cbc861b39f21eb7519fbd2a52dc25373c7b38cd5188289d1c6c30af0bcf552aba", 0x9, 0x0, 0x3}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) chmod(&(0x7f0000000180)='./file0\x00', 0x1) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000001780)={{"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", "f8b91ad34c17612168d5c276b20f95254866c48e35bb832debc7646bd965d3c3", 0x4, 0x200}, &(0x7f00000001c0)="7757e8ad40c42a87a3fd6fa7a8b184f929641aae25c5927229b01b2002e39ff4e2335adea7af25bd6ef8beb8f20536d400b124fa55062b38ed617645605e9428e388162e0375c21a328e314a", 0x7ff, 0x10000, 0x2, 0xffffffff, 0x7ff, 0x7, 0x8, 0x4}) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x7fffffff03000019}], 0x1, 0x0) 00:03:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) setsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f00000000c0)=0xd1, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @loopback, @remote}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xa, 0x0, &(0x7f0000000040)) 00:03:37 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0xfcf}], 0x1, 0x0}, 0x20001) 00:03:37 executing program 1: mlock(&(0x7f0000fe1000/0x4000)=nil, 0x4000) mkdirat(0xffffffffffffffff, 0x0, 0x0) mlockall(0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 00:03:37 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={r1, 0x20}, 0x8) 00:03:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) close(r0) r1 = dup2(r0, r0) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000040)="997214f3a80e6f5f8084390e714736f52e893836070d192822812dd3ec47a866111b0d1ffe2391c0cfbbf6c613ae9651e19c7e472531d81a4f5f743a3b00d321bfb936b61e4ecbc3f73c64ab95ae4497c2c9bc669921974a23d164a10c8f6a9171dffb315d1f920dbdd4342c") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket(0x0, 0x4, 0x7ff) setsockopt$inet_int(r0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffce2) 00:03:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000080)={0x88e9, {{0x1c, 0x2, 0x81, @ipv4={[], [], @loopback}, 0x10000}}}, 0x88) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, 0x0, 0x0) 00:03:37 executing program 1: mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/92) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000240)={0x0, 0x9, 0x1, [0xf50]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000002c0)={r3, 0x9, "2c947b873fd05a2ec3"}, &(0x7f0000000300)=0x11) r4 = getuid() setresuid(r0, r1, r4) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x49, &(0x7f0000000100)={@local, @remote, @multicast2}, &(0x7f0000000140)=0xc) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) 00:03:37 executing program 2: syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6b0e1e", 0x18, 0x0, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@mld={0x0, 0xe803, 0x0, 0x0, 0x0, @rand_addr="3e66603ba7a46ba174c04f0c794b7481"}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:03:37 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0x0}, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f0000000040), 0x4) 00:03:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:03:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_int(r0, 0x0, 0x46, 0xffffffffffffffff, 0x392) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$inet6(r3, 0x0, &(0x7f0000000000)) 00:03:38 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) utimes(&(0x7f0000000140)='./file3\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x8) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) 00:03:38 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fchdir(r1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80005, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) sync() ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000), 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) 00:03:38 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setreuid(0x0, 0xee00) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0xfffffffffffffe64) 00:03:38 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr="00000000000000000100", @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff8b, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0xa5bc8211df897bba) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x140000, @empty, 0x5}}, 0x0, 0x10000, 0x400, 0x2, 0x1, 0x9}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) 00:03:38 executing program 3: mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x4db8, 0x8, 0xe8a0, 0x81, 0x8}, 0x14) 00:03:38 executing program 1: __getcwd(&(0x7f0000000080)=""/47, 0x112) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 00:03:38 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x1, @broadcast}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="7bf6ace0cfdf19a2e9db64a109fe6946c8307c0368613afa336b2602436b028d6f85d4693cb5ab3370e17aaf28d007bb81afa3f6ce09b5c5a8e4505189502f4c0e17f01b5f1977cd4eac17c0fea781ecc8a3552934e1b2e81cbdda38033fb5055770eb5ee34bb4e73fa0243c9dfedd74da1ed24fdad262a7d49ce1a14660d06146fdc8e18ca889aee988954c98acfdcebd6cde58be7dbf1ef9564e6c16c12b7c98d9868db782503c742fe5b0c4d5e7e9f61babcf2d68f94dd4124f0d", 0xbc}, {&(0x7f00000001c0)="b6e4ddc8b2ee7d2c9b222880367a8c3dd6cb1e570b7b2859c6304c04acdd7640e97ae4fd30659000bd72d2abd3325e22f0f3e62c56994d53c0a0213a2229b7f986fae4011cef41b59d05d633cfd7c666696d9e2d7c9f9756fab984307e02105f40bee81233a98124fa2fcb8b9543719b391b1bfcb55ceb58b4598dc82cb9056704a73b425abb07cdd0952a57515277b1676c46412241a007aea2d82de6fad2d5802175dd00e3fb7bd36036b909a162563a21c5aca2fe8076f57b4ec3244f48f4e531af40a542e53b016b57ee63adf6d72348eaa0f59d0ec0790723e8c9649ca487", 0xe1}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000002c0)}], 0x4, &(0x7f0000000340)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x1c, 0x1}, 0x1) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) truncate(&(0x7f0000000540)='./file0\x00', 0x0) 00:03:38 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x2) close(r0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/56, 0x38}], 0x1, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='\v\x00', &(0x7f0000000200)='\'!}$$\x00', &(0x7f0000000240)='R!\\..\x00'], 0x0) 00:03:38 executing program 3: utimensat(0xffffffffffffffff, 0x0, &(0x7f00000014c0)={{0x3ff8}, {0x0, 0x400000000000000}}, 0x200) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x84, 0x8) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3}, {0x8, 0x9d}}, 0x200) 00:03:38 executing program 2: freebsd10_pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000001180)=ANY=[@ANYBLOB="f40056763dc685f7fe8aaf7c9e386b1cd9a065db91f27026730f84f8eeba6beb0b1cc8247c09995c7e1f4c4672670759da61f26c7819d336431fcb1cb9dbbfcbe33f18ab3e7a9359baa6e50737b928a7184feead5f1b8ceab5939f241c218b6b51045b78fcc4b1e6059575a0d471170424e88cd6a2ccf0681e8e21ab677f7badda16210f221c7713c5951e36dcf9086f21c3793ad88435c33f9d90ee28556a731a5ec52af14fd1e0e39e707838665c3c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r1, 0x1000, "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"}, &(0x7f0000001140)=0x1008) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000040)="bc", 0x1) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, 0x0, 0x0) 00:03:38 executing program 1: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') freebsd11_stat(&(0x7f00000000c0)='./file0\x00', 0x0) readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/162, 0xa2) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 00:03:38 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) unlink(&(0x7f0000000000)='./file0\x00') execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='*\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\\\x00'], &(0x7f0000000180)) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) dup(r1) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x1000, 0x0) 00:03:38 executing program 0: munmap(&(0x7f0000d24000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0xa5fdafba32fe88f5) munmap(&(0x7f0000aa2000/0x3000)=nil, 0x3000) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x5, 0x3}, {0x7, 0x10000}}) madvise(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x482, 0x4) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x10, 0x1000) 00:03:38 executing program 0: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = socket$inet(0x2, 0x4, 0x100) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x3, 0x4) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) setreuid(0x0, 0xee00) faccessat(r1, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:03:38 executing program 1: setuid(0xee01) r0 = open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="020000000500000059140200fdff8affe9d8000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/156, @ANYRES32=0x0, @ANYBLOB="0600000004000000050000000000000091a50000"], &(0x7f0000000200)=0xb8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f00000000c0), 0x4) r3 = socket(0x1f, 0x2, 0x100) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000080)={r4}, 0x8) 00:03:38 executing program 2: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x2, 0x0, 0x401, 0x6}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xf, 0x8}, &(0x7f0000000200)=0x8) sendto$unix(r0, &(0x7f0000000040)="b10005059000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f3763ffff0000000000001e4991f7c8df5f802b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8882c000002000000000000020200a371a3f800110e0034b4297dd4d19be5b6eecb3bb5c4", 0xb1, 0x0, 0x0, 0x0) 00:03:38 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @random="1e470f135857", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @local}, @udp={{0xffffffffffffffff, 0x2, 0x8}}}}}}) syz_emit_ethernet(0x93, &(0x7f0000000040)={@remote, @empty, [], {@generic={0x803, "3d405072f8c2dcf3bf37e16717dc867c82f97f73a63ad6619c201494011aac70a217da3f2b57e56ae30f810eea5bfc12494c6878a0250c505529e3e7366ed492bf1200ecf839917d8143b112611259d3ebfbfa566ca93d5117396475d5960300cef2f97a827fb81db09498f00f7f8f545b230fa994e92f5c0ff970d1ebe06b27da7834d819"}}}) 00:03:38 executing program 3: syz_emit_ethernet(0x4000, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000000000000006000002baea83aa12ade05ef100000000000000"]) 00:03:38 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x3c, &(0x7f0000000100)=0x8, 0x3) sendto$unix(r0, &(0x7f0000000480)="0dcf01ee2290033c31f54c61bac08c63d4a1955ebaada009f75ed3bdd88da07c7dadcc5b6ef34ba737fb89f476df6a8479120776f528b2432ef3b433b04d68966807e1e92bc26636a78e3fcff057da5bed39783ec5202342816457d110d182a864c6c0262b110734989881f37c578672bf33a8445117f52d19c4fdd4f86fadfce17ce75e688e4681a3b2c845c270a4e1e51662d617749e2ab7ec2a7dbfe5345660539790739461c3c1541ddfa4591f410793b9bc7a2c58da3965fcd3003ded67841504a321f0861919b109fee1d15807e879287974c0860b16fe2e63c9b07590d7a42d359624e15cb6f8bf46a41350b4cd", 0xf1, 0x0, &(0x7f0000000580)=@file={0x0, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000000140)="b10005059000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000440)=0x8, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000003c0)={r2, &(0x7f0000000340)=[@in6={0x1c, 0x2, 0x7fffffff, @mcast1, 0x8}, @in={0x2, 0x1, @rand_addr=0xda}, @in6={0x1c, 0x0, 0x9, @mcast1, 0x3f}]}, &(0x7f0000000400)=0x10) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000200)="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") 00:03:38 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) socket$inet6_sctp(0x1c, 0xcf024ef3dc4753d2, 0x84) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000000)={0x4, 0x9}) mlockall(0x2) mmap(&(0x7f0000060000/0x2000)=nil, 0x2000, 0x7, 0x410, 0xffffffffffffffff, 0x0) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000040)="e8e8da8ff881355eeb95e59ce8d9a3f59a5c9909533b928059c4e7f617f04a54a180822f72eda7af22aa24250466825c7632533e4cdbfc73ac29aceb8ab96e343276ecef018d5ac1b4616e4cc51c23d1e002a5adffdab2c8b22228789cfe08db830d8445cd6c04c90af882c37d7a6ac9b1393bc4000774e362e9e12be778fafc10f6b25aaa2b9b6246ee2a54221634c97aa762b796b2af0ecf8df6b099434b377e131b097aa32394b84bbaab95d2") 00:03:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) r2 = socket(0x100000000000002, 0x5, 0x0) close(r2) getsockopt$inet6_buf(r2, 0x29, 0x0, 0x0, 0x0) 00:03:38 executing program 1: r0 = socket(0x1, 0x4, 0x1) sendto$unix(r0, &(0x7f0000000100)="0b6770158aedb4a97d521cb9d1376a5cef9b12d292d35828a59bbd629a4e99d8475ece6bd555b5d8f54bf4f84e8a257190b91716e6a716f184a49318346aaf1517bfe7f9af131b71b0e6d48df3f1e01d7dee2900318346a01dc65997099459874db21ecdb771adad195962e0ba1135c38cdb8462d0eaa234957dcf9d35c11834d777f54407411ccd1932ad4db8326033afb96f497e1bcb52f87e1707cddd7163e15b02a73ef775d831238f15455e60a3f69ae5", 0xb3, 0x0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x800, 0x0, 0x6, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={r1, 0x80000000, 0x3, 0x4e, 0x20}, &(0x7f00000000c0)=0x18) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0xa) 00:03:38 executing program 2: r0 = dup(0xffffffffffffffff) fstat(r0, &(0x7f00000003c0)) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file1\x00', 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000000c0), 0x1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x2) __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:03:38 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81785}], 0x1000000000000013) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3f, 0x0, 0x2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x100000000, @mcast1, 0x4}}, r2, 0x3, 0x1, 0x102, 0x9, 0x7, 0x8}, &(0x7f0000000280)=0x98) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fstat(0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x5) getuid() freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffff000}) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) 00:03:38 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x7ffe, 0x0) r1 = dup(r0) freebsd11_getdents(r1, 0x0, 0x0) 00:03:39 executing program 1: symlink(0x0, &(0x7f0000110000)='./file0/file0\x00') setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000006c0)}], 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) freebsd11_lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mlockall(0x1) r4 = socket(0x10, 0x20000003, 0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x600, &(0x7f0000000180)=0x8, 0x4) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000680)={0x3f, 0xb6}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x0, 0x0}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r6 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000fb653300000000001000000000000000000000a6f2e01a6e55955f0000000000000079c4260150092ea095b0e8537944de07ddf2798fe9aea0098eed7d99"], &(0x7f00000001c0)=0x23, 0x10000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0xf, &(0x7f0000000200)={r5, 0x3ff, 0x7}, &(0x7f0000000240)=0xc) connect$inet(r6, &(0x7f0000000280)={0x2, 0x0, @loopback}, 0x10) execve(0x0, 0x0, &(0x7f00000004c0)=[0x0, &(0x7f0000000480)='\x00']) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000100)={0x10, &(0x7f0000000080)="09184e61beb87fa3c0ce6395046dc9", 0x0, 0x4c8, 0xffffffff}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 00:03:39 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) setrlimit(0xf, &(0x7f0000000000)={0x3, 0x5}) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = fcntl$dupfd(r0, 0x11, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000100)={0x7, 0x10, 0x401, 0x2, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x8}, 0x8) 00:03:39 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x7) r2 = socket(0x17, 0x7, 0x11) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f0000000200)={0x10, &(0x7f0000000100)="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", 0x100000000, 0x100000001, 0x5}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x59749000, 0x4) dup2(r0, r0) execve(0x0, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file1\x00') 00:03:39 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100002, 0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x800}, &(0x7f0000000180)=0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x20000007, 0x1) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 00:03:39 executing program 2: setrlimit(0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f00000000c0)={{"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", "171cfb4847577e302228d74632826f9e17ebb3eb085f68bde8e9259b53f9d353", 0x5, 0x200}, &(0x7f0000000080)="3fe12f49696afaee5a39b1fac6bf70c36206b6d00b27142569bd1ddb221861c8dd80fa36750f7adc9bb3a76d15936dffe1321c33d2905acb2e3cc81a", 0x0, 0x10000, 0x6, 0x5, 0x8, 0x1c, 0x101, 0x5}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//..', 0x10280, 0xb00000000000000) 00:03:39 executing program 3: syz_emit_ethernet(0x26, &(0x7f00000000c0)={@local, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0xa106, 0x0, @remote, @empty, {[@timestamp={0x14, 0x4}]}}}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x200, 0x0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000040)="00595d58b1a9ef5baa479dfd7b6ef8e9719429bf7d3f260bfade4535ab59a2a593816b4f7b1846ed17") fcntl$getown(r0, 0x5) ftruncate(r0, 0x0) 00:03:39 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x2d, &(0x7f0000ff9000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) setreuid(0x0, 0xee00) setresuid(0x0, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)) r1 = getpid() r2 = getpgrp(r1) r3 = fcntl$getown(0xffffffffffffffff, 0x5) setpgid(r2, r3) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:03:39 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0x41, 0x0, &(0x7f0000000040)) 00:03:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) read(r0, &(0x7f0000000300)=""/4096, 0x1000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = socket$inet6(0x1c, 0x20000003, 0x10001) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000180)={@multicast2, @local, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000001300)={@empty, r2}, 0x14) __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:03:39 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0}}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x60, r1}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="11977bbdfe3e945eb68ef49fa8290d87d3365a638cb8af6148b134be12519bf7d2fa1fc84a3d59b9a24c5a1bc2225d5a229e9931f5845db7a48f7f1816a7b33c52c0508ccdfca53b50813961baa475df2139c62401004e058a036466918bc046ec1367c0aad9d793aa38de2f8f1f125ae7e1ce13a25013dea117c2aab2838785a8922a3708dee8f3d1109e217d9c", 0x8e) 00:03:39 executing program 0: syz_emit_ethernet(0xc6, &(0x7f0000001040)={@remote, @remote, [{[{0x88a8, 0x10000, 0x9, 0x1}], {0x8100, 0xfffffffffffffffb}}], {@ipv4={0x800, {{0x2a, 0x4, 0x100, 0x4, 0xb0, 0x66, 0x0, 0x5, 0x65, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0x5}, @generic={0x87, 0x7, "306e5d5cc7"}, @rr={0x7, 0xb, 0xfff, [@rand_addr=0x80000000, @rand_addr=0x8001]}, @timestamp={0x44, 0x30, 0x10001, 0x1, 0x6e, [{[], 0x1}, {[@multicast1], 0x100000001}, {[@local={0xac, 0x14, 0x0}], 0x6}, {[], 0x7fff}, {[@local={0xac, 0x14, 0x0}], 0x8}, {[@loopback], 0x17cc}, {[], 0x80000000}]}, @end, @lsrr={0x83, 0xb, 0x1, [@loopback, @local={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x1f, 0x4, [@local={0xac, 0x14, 0x0}, @multicast1, @remote={0xac, 0x14, 0x0}, @broadcast, @multicast2, @rand_addr=0x1000, @multicast2]}, @timestamp={0x44, 0x20, 0xdede, 0x1, 0xf33, [{[], 0xffff}, {}, {[@loopback], 0xfffffffffffffe00}, {[@broadcast], 0x4}, {[], 0x7c}]}]}}, @udp={{0x3, 0x3, 0x8}}}}}}) syz_emit_ethernet(0x1046, &(0x7f0000001140)={@local, @random="9d0d62caf506", [{[{0x88a8, 0x8000}], {0x8100, 0x0, 0x4, 0x2}}], {@ipv4={0x800, {{0xc, 0x4, 0x5, 0x5, 0x1030, 0x67, 0x6, 0xc75, 0x2a, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@generic={0x83, 0x10, "64a5adad9f48918f136ac2f7b241"}, @rr={0x7, 0xb, 0x9, [@broadcast, @multicast1]}]}}, @generic="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"}}}}) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x200, 0x5) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x10d6, &(0x7f00000021c0)={@empty, @empty, [], {@ipv4={0x800, {{0x2a, 0x4, 0x8001, 0x1, 0x10c8, 0x67, 0xfff, 0xff, 0x98a591f46bfae7b6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}, {[@lsrr={0x83, 0xb, 0x8, [@multicast2, @loopback]}, @ssrr={0x89, 0x17, 0x81, [@empty, @empty, @loopback, @loopback, @multicast1]}, @ra={0x94, 0x6, 0xcfd8}, @ra={0x94, 0x6, 0x80000001}, @timestamp={0x44, 0xc, 0x3, 0x3, 0x3, [{[], 0x1}, {[], 0x7}]}, @rr={0x7, 0x2b, 0x9, [@empty, @empty, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2, @loopback, @remote={0xac, 0x14, 0x0}, @empty, @broadcast, @multicast2]}, @lsrr={0x83, 0x1b, 0x16, [@broadcast, @rand_addr=0x4, @multicast2, @empty, @empty, @loopback]}, @ssrr={0x89, 0x13, 0x0, [@rand_addr=0x16b, @multicast2, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x0, 0x0, r0, r1, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x80000000, 0x80}, @eol]}}, {"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"}}}}}}) 00:03:39 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet6_int(r0, 0x29, 0xe, 0x0, &(0x7f0000000000)) 00:03:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x0, @loopback}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000001c0)={r2, 0x32, "87a79d627cb6fc4c5b2575fa9411eea58a79808c8c261ab671c6ad55c23c100c29b623ff67fe03c90326071cb07491a029fc"}, &(0x7f0000000200)=0x3a) r3 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) freebsd11_fstat(r3, &(0x7f0000000080)) 00:03:39 executing program 2: r0 = socket(0x200000000000002, 0x400000100000000e, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x7, 0x4, 0x101, 0x401, 0x101, 0x1, 0xf7, 0x7, 0x1, 0x3, 0x9d}, 0xb) bind(r0, &(0x7f0000000000)=@in={0x2, 0x2, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1000d, 0x0, 0x2000007}, 0x10) 00:03:39 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYPTR, @ANYPTR, @ANYRES32, @ANYRES64], @ANYPTR64, @ANYRESOCT]]) 00:03:39 executing program 1: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) __getcwd(&(0x7f0000000000)=""/214, 0x1d) 00:03:39 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) 00:03:39 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) mlockall(0x2) r2 = open$dir(0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r4, &(0x7f0000000280), 0x26) writev(r4, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) fcntl$getown(r5, 0x5) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f000000bffc), &(0x7f0000009000)=0x4) mkdirat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x80) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) dup(r2) 00:03:39 executing program 0: select(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="53000000d8f64dfbf439409ea38a8ebb07a0bd4b00507e2513f5e97d398fbd12c080ef5071503188af5206a3a0d20c801e5bcfb1c75d737e3169f4af10246dfb235a40360e2d9e17c6cd2f312a9a31cd9267e38cd9016c4cda96a37907af44fbb7a2b6b61f8ec4ad54c5f86310e45078216cc5b80affa279366df4696fd218e45a8f5f6c938ebccbf4ff8d4bf4e9ac88b0"], &(0x7f0000000100)=0x5b) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0xe627, 0x7}, &(0x7f0000000180)=0x10) 00:03:39 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x22) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0x3, @ipv4={[], [], @multicast1}, 0x80000001}}, r1, 0x4, 0x400, 0x203e3f0f}, &(0x7f0000000240)=0x8c) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @random="a29ab0893fde", [], {@ipv6={0x86dd, {0x0, 0x6, '?:T', 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x608]}, @mcast2, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 00:03:39 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0x3, 0x4, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x7ff}, @in={0x2, 0x2}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000001c0)=0x4, 0x4) 00:03:39 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x26, "5ac65c387d116f5260acec7e515d4a3956954f2958db2683302f55e415d98c308c9cd56f2614"}, &(0x7f0000000040)=0x2e) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x1ff, 0xf7, "4f5f09cd082c5c24e6d2415069397d67b4771ddd8b184bec8acfbcc292773846e441ebccf9c39e6f5dc7fc0015d8de06bbb9ca0e98bb36ff6809ca54a559f4c7e5dff6a31e7d47cdf166b32806cf8d67548a284d72dd0cb6c32c750931811f76c21ad2c42af53e1afccd190bb2f757ec954626c452b98c5004cd8f188973d0e5d06f851fbef57d568dc03eec627f819da83993669aa0ff19c9c25c342466144c7a1b4a7975bcc55303b8b3fa15686fffc6a33d32b74ac1da91af40a8557913052d69c0cfea68ae6dedfdc16619de5da9503748eb4e2beabf10479e3bc16d605fbe9f98300d23ca5febe6aa85a640da6b12914c46f4992f"}, 0xff) open(&(0x7f0000000080)='./file0\x00', 0x100, 0xa1) 00:03:39 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) accept4$unix(r2, &(0x7f0000000000)=@file={0x0, ""/33}, &(0x7f0000000040)=0x23, 0x75cae92623bc0e45) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 00:03:39 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) close(r0) execve(0x0, 0x0, 0x0) 00:03:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000000c0)={0x5a8f, 0x800000000000006}) 00:03:39 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ffce000000000000e97f00000000000001"], 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xfffffffffffffe52) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)) 00:03:39 executing program 2: r0 = socket(0x2, 0x3, 0xfffffffffffffff8) open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x80) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xfffffffffffffffe, 0x1, 0x0, 0x8}, 0x8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000140)=0x8001, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x26, &(0x7f0000000240)=ANY=[@ANYBLOB="adf7b21164aacb4cd39843a0d3055fb7e9ebee694d1be282ce9bbf06bd86b02d3f3141eae3f79916b30eaad5e16505a886d806372f0d758649ee860bf65eba7b0f0496d03648a2a1d361816c3039999bf3ce44d7a24da91c65b9b8aa792dfd48908ac2f8108994fcc76611918a217e44e7a1d7721c886c17be5b67c7032f05fcd0c40700130f6de2beb61225c0989aea55cf395444a40e0569bdbef32d4c68cf5b6654e5dd177cbd1ffd7ffc875f579181defaa2527017c13c23052cc1d0a7"], &(0x7f0000000180)=0x4) 00:03:39 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) symlinkat(&(0x7f0000000580)='./file2\x00', r0, &(0x7f00000005c0)='./file1\x00') r1 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f00000002c0)="1de60b56c00678b5be54f8c33d20f12b52c6c20a618e6f49253f7a58c896f8a6ccf6f66ca5f50ac710a6d35b7aea4eeebc720068379756be5adb2b9841c76a0cf13c5d46099654786d681708bf81091277594953530590dc3cd162f87f3824f7df464efa9d0209b1046a185be75d6280d56414971664b9f61216c2fc288c01f05e1ade3541c24763a59a4bf48503830aae76deabe4e654a8abe5f9d65ff17045fc83f90763cdc6ec842be7d2ed254a46c5e170977f9473534ede5016098f2dd406115176f823b714", 0xc8}, {&(0x7f0000000100)}, {&(0x7f0000000440)="4b0240e5cf37b2d94e8cc507ac413c6f6941f07fdcad2af73a4e9730cbf46ca6ba5434926ab742e928395298b699876f1de37241d80186f45361f9dec2de4e3bf3d8ec27f91277ec1042cf1332caea26d8f4c9dba64e5e034e84fe42becf6693fe39f1d3853f9cf2bb0742458697bbcff33c5c729eca7882a1e10fd8d49af14d024f0c10e9bba0187ca8b5875c861d60a2a3ee049279e4852e6922de49dedd18b4db20dec0e4889c76839cd902374fc07f095c08a9b03e374c032267d63c36dddce20c03e5c69fd804571e6a4b7fbbe4943ee1d33208fa52c80b5d2aa10bf906c788f3607013bd9b8d", 0xe9}, {&(0x7f00000001c0)="20cb", 0x2}, {&(0x7f0000000600)="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", 0x1000}], 0x5, 0x0, 0x0, 0x8c}, 0x8) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) fdatasync(r0) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x800) 00:03:39 executing program 0: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCRSETADDRS(r2, 0xc4504445, &(0x7f0000000140)={{"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", "7bc8844b864cc2b923b5846d6fcbb6f81f7a3ee1d3d454af584e3a66f437c2c8", 0x2, 0x6153}, &(0x7f0000000100), 0x6, 0x6, 0xfffffffffffffffb, 0x7fff, 0x133, 0x5, 0x401, 0x200}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) semget$private(0x0, 0x2, 0x100) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) shmdt(r1) 00:03:39 executing program 2: open(&(0x7f0000000000)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000100000001}) 00:03:39 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, 0x0, 0x0) setuid(r0) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:03:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) chdir(&(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000340)={0x0, 0x48, "ae97013d5cd5535eeac3f92509764e7fa9e998b15fb4d5a70fe030a2420bd5a196be5fe55d37f947920f7b4cd666a76e7907181504f0a15e2e75b801fd59c5012472f9ac6fab9543"}, &(0x7f0000000100)=0x50) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r1, 0x69, 0x4}, 0xfffffffffffffedb) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x7, 0x200, 0x9, 0x1ff, r1}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x28, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffbffffffffffd, 0x0, 0xffffffffffffffff}, 0xffffffffffffff4f) 00:03:40 executing program 2: __getcwd(&(0x7f0000000080)=""/114, 0x72) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x9, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) r2 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x26, &(0x7f0000000180)=0xfca5, 0x4) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb101], [], @broadcast}}}}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x679, 0x200, 0x5, 0x800000000, 0x5, 0x0, 0x0, r1}, &(0x7f0000000180)=0x20) 00:03:40 executing program 1: syz_emit_ethernet(0x7fe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x4, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="34002000360537d314a05897dca4cf581fd721d628d8b84f439df5b97c909dbfcc2673d6fcd0de123a37470ccdfc692b8b064c09b3f2488d"], &(0x7f0000000180)=0x3c) 00:03:40 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000000)="6a60f2c5caf826178c6e44b29b8e2ce0031feca774bb08c96e4101ba91c3959e8204550f196bf9f3de2b6ec394b026edcb16fa326a0832159379438f9dc89d3b12802fe97bf81a6b411d03f10637817b424ff3efbb045d6c447b3d7327ed9e95f87eb1234d99489e9fdee29995b575d141006380074f505bf9735ef2eff42c15b807246b8a287f42e2923b2a7a3b3c9a6b4dc366ee0d6083965fe5d536606eb0d602f7beb40a04cbdb85806c4a5c19cc35f0bb863f41669d44b692f7c2a2e5f4f67065f65539a20d73312e795739ce7111bf058514bb7d1aeadda301294161cdb982376dfb970a99b3cf98") ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000100)="5385ce59c8081e053122a9a61fc3ccc93f4865d0095ff8803b994c255ed629bbc310f52fcb8a47745106c37cfd9b91354292c3b7dfcfd8b329d46f95a1c7f7ea237e145933f9f87e34d82f4c5e851c7580fae47fe0e01900931dd8eb27e3192ecd215afc54f804e9f46ecbccaab0db630dcb3503ea1ac09f7bc0431eeb6681f8c07a16dfb1bcf05d77") ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000001c0)="eb0a78132616793beb98eee7724b15634cacc2007a35dfa35d1fba28c8bc75a776d61ecf1bf8adae9226fde25eb05b3c3db5b159d98ebfae7237198859e9e00a1cfc5469a3ed42774775fbc25d3e4f493b0d595dfae45a1c6f4d7e84d44a39950b8bd2d674a0d06e4a13cde03a8048f8640a41504762e8ed358c135b1f54e361b00b2faf5ba459055585a8") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000280)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x3, 0x1, 0x192, 0x10000, 0x5}, &(0x7f0000000340)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x2, @multicast1}}, r1, 0xf38d, 0x1, 0x8001}, 0x94) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000440)={r1, 0x10001}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={@in={{0x2, 0x0}}, r2}, 0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x1, 0x2, r2}, 0xc) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000680)={{"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", "07cbbcc1535c9b6ce0974adb1c3de2c7610ab27d105233b8551108b6ab3bd1c9", 0x9, 0x7}, &(0x7f00000005c0)="e32af58bf63d9af2dfe3c626007733473c4a775203a4463e7049b7b808510434ec9710467fd44c3754bd2f5bccbe3a436c2c5ff2aea8948a4a04c1346d1ebbdeff338961b3a28aed590e2f32b4001698f582cd7b42161e9b803e5b017fc650bfec53963e09c5bd0d1b97f699665b528104d046bbe77c4438f15776901ec56e89ce7cb6614ca5d2d1eba7f5d5b99933128ae08cc894dce901fc9a1d88ea57", 0x8, 0x198674f3, 0xffff, 0xffffffffffffffd2, 0x36, 0x0, 0xfffffffffffff575, 0x400}) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000b80)={{"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", "1627003bc0ec9e628001de2537feeb45276b1ab8a31b5ba2d4c2f0644257fba4", 0x7, 0xfffffffffffffffe}, &(0x7f0000000b00)="9ce3b40731d6f89dc10e188a9cf40dd8813833a1681d5d81c4d1f32581a71afa39361d6fd8839cda6bff610fd8861a2dc9dd08c6bef4155a2b10c134032ab0c1138461a42fccf6e8af588f4238de8b91021aeb45c097ba8fb79e3e", 0xfffffffffffff000, 0x3, 0x423, 0x7, 0x1, 0x0, 0x1, 0x100}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001000)={r2, 0x0, 0x1, 0xffffffff, 0x100000000}, &(0x7f0000001040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000001080)={0x1}, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000010c0)={r2, 0x480000000}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001140)={r1, &(0x7f0000001100)=[@in6={0x1c, 0x2, 0x80000001, @loopback}]}, &(0x7f0000001180)=0x10) writev(r0, &(0x7f0000001240)=[{&(0x7f00000011c0)="3740ad9ecfe1a52e7bd773576b830c142fa6cfbf3c8bf302718a9525d078e36ce3ce55b719193b01229b7cb71bd0ed4e85111fa6b32061cf1a7502e4762d82ca81d9f1e7729dc96faf5392d839089c020927d2e107e77486eac006f2f6a2c941bcd337a4de8fbc2b1830f232c083", 0x6e}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000001280)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000012c0)=0x24) r5 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r5) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000001300)="c5517db1c32ea8a626", 0x9}], 0x1, 0x0) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000013c0)={{"1f647f73cad554c91694ef489fd93f09a55378cdf773dd354d4fea82efde5644db5b94be7af87d725af2c9376885d172613e8a69f7c82f11463a8e1e34e137f663ec9b5dc5dcce8f7caf1d735929beb5ecd56732aa5fb738034a1a2f75bd834113a352a4af6731410734c78d98f8a5c35224b13c4f5f863c255cb888d71bdefc63381a90d7ffca70c294f71f7fd6e8e2f8df3ff51aa216b826a8e0c2db66d4da949d3c1a236e0ce7f55df2be89ea2fdf96b08e52c5d86a1d03e84d0adff22c9cf10478aa0d51449d03ad377afcda34d9c6dfbfb701ace800d6a7960d7a8737e883875c53eb9775c103957633a0a6f26464e7aa7d720ee125b0df4cb7e8e19e812ac23feb9184044a475a959bf5bb6aabdf34bfaa838b0958f3c65602cc017e6ed69b3b272687b61614d8e1ec9cdb2316dc95ea4b5cb9635d96e737a88a1bfe2800599063e0576c0571424f28a396e383486efc911a655b425275c6c7fce165bcad7464af4b65fc049d8c389d02f272b10c848a88470c3c55c11aa1114dc4dc8d81e13e2b7e757d749d98bb4a1929e9ce78d45ac8599091e75a82d1d32c6efc3aa941ced7d1911112ac20a385e8f03f83e53ed448c627dc4327a3fcc19f2e18aab70a07fad6d1ec9ac3d3a78a95d2f59d2686294822f0be286c5865509337dc56744396da87effa6d12f54d4a2edb56525e856bd3806d62f79af57ce9d16915a2b7f7bfe4850e10eb4d83c0539e5c67884130b4358e5ac5c11e7fff732bb2e783dbd167802d3b7ddc93645d293283ae0d2e6878bb124b963eb4c640533e9822ac409437050800c328ae1398fbd732c2248c80ebb2585318ac6d435a02cd908102e7c7e2c7666e2f71d742be66a03ceb0a1025425c23289b4a54880e287b59374d0ca0420581c57e96478b5109961e373ecb0c4b36f3ad87c4af2cb6f02b51204cbb133120a4271f0d9778f52bfceb24e9101074783688ca145dc75019426b31532637e284aff868e478ee3094ba45f16bce684657595c0e12f67c5c7ea673cf59d641170147ed6080bd6378e4267c1ad436b338b17d9ea72116f3b828b002b6ebf09ba08e418d5558558db405d30048ac52464984bcf02b13d39b8ea046caf9598db9dbc187d3f8c86f55f9fb4e5f8bad629b89682d153c54842972d7b16a6c32948bbb6453880c9ad32bfae0fa30fd8794ea12a913ea267308faca80dc75b4ece7cc6b7c375d9d600702de4fbe383b6036a771655270c623382d448a671fabc2a64c4c68e3d93faf223575ab039f6f13e3f6ec9fbfe422157d7f34dc25954737975b702b8d5fb2f906fe555a860fd468bbb8a54b86ff6a72835d3ff20c62a7d15d74c0bfde338d68a19565530bb41c3ed7b1c02a90ec4d2afe19007e5997d2734c0d94c4cdd6d1acaab1c675a78f42472d30097091d9d5bb028e37a55323b6c4", "09438fb05442b978a018f0869b29c4e367b51ed17cfb514f5334ecab00b65a40", 0x100000000, 0x6}, &(0x7f0000001380)="dfb702fdb245fc6421d4a58d332ab6fff0f975105728834e49d173a0b308bdcb", 0x7, 0x1c7, 0x3bd4fd96, 0x9, 0x9, 0x200, 0x5, 0x6}) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000001940)={{"9fa0cf4d59889657770e162cd92a1f085fb47a17f3766289b344264cafa81afbf5a0820dd129167a0c0fe8b9d4b7830ec87ea60b203c600022ea0811bc2f9e7f0cbab57141b441c4e02ef86db8f7a0d1e3e8797de1f0b0bde0ac420228de1ab741ef0e8394b65023969d91d59e7f97448772549a80d961a2f2c7c8dcfd5b5f50ae98b1e66c33f8b93490770cc6d58a7dc1920da30d1c92d2bb0b4a43acd30c48935f1e02496b2ce60a9925577a69fdb2997d65bb816b43f9cb9742953e61f7b94aeb12c6b9c799b8cc094effecb229aaf3aefe49994202fa24a369f3ad66598f9fc9270ed4354355e8cc92bc25fbc8d88b88e337a91085699433d79c8baef85e88cdd0c58d11d902c4698c541eb2bb0654b5dc23d183fa6e08e27b49c164e6835be7c114ea1f704283e341ade09abbc40edfc6f615ccf3965781c3d5a1a0230046251c0613221bb0bf5a26694864a104d17c80d9a96ff9cc2bffd9bb13044409b4bd2729a017665bc17f1c56e61ecab9762512230114ea2c492be4c86dfaefc3d1e7244da17e2ebc29019c3098b500abd6ad022369ca73eac69638496a3a954a5bf51f7645a381e5de6f28881a5e9336d880ad4801626baa3fa16b99a488fdc27f704e11663332b9a15bda89c36f6b674a23c0cec947ff3f0befbf1215f13d33ee825f538c53baa2131429051d714ac045be9aa30925849789d4779273803be82f3513d31e2436a9ddd09cf77c43b1f610cec934e761b66636ef1f8b451728cb5d7d382b6da3f69b22119f4701c1c22355116668a33a333c8c93b6f72c346a537d32b53beddf1b5d749b7fb8f23da11dd74344d8e6199825b166163d9be58b40a4a1cada6140c771da422bb2e6320da3bd2fd41b9f03a119a0e7cbccff011abf59f932e44c178ef63c31e5b880f008b84178f3448a027f50a63113596037350d658c1e43d7ab8e5318bf03f0400a0c7932d4720167f5606292207250673415d426e70341fe51860247d07709193ccc8434d40acfeac8d525806938d7e422c019fffb092c02c10133cf83fb85e8a06effc5fb266d6f1e2676ae5d57d6d829b9de2063c1e40f360c8f30af2cf2fb7032d56594f1953e611d02401f65db5973fcfbe1239483fc801a827084ee0c3e6ec21b7a5cc7d16d6f9d1b3e8c044dad5a5062ed7d1f3b9ee6901b081e4fdcf3f40cf6dc60695f4c7349af904b380b67eb9b29eba708d2e9bf1c5d8f3eba34ef56ece0f681c59c5d5caecf53568bec17ccb6688a7e43bf3a0f4525fce195ac67bac5299f20ef48b140aee678ff068759a3f14fde5e7e0667a6b23fabcc9a5bbd023b0689e566c8b3d177ba53f27a16f58513c1365afe1318cd5122e1ae77586f32ed8cf9380b0555e97ecf2e2c99e50408ff9e6c5822ac4d1884fe271c9ad18de5ce97c7011f73f775abc7c907cc65c07eeac9", "6c10f00404e6d7e672346b60925fcdacc2477ae04c319c48d17af832b245b3a5", 0x5, 0x6}, &(0x7f0000001840)="db471ea2f15dcbfbc026722f9704fd7ca1b09edab053252812b02f689122bef81b952088212961227e19f080b0c35c2fdc3b2bef348783821c26802d43b44e18e1abf8b5dcef33a026534caecaff4b1722495d2ead333f54f8d1e1f39d8daed9f00c7af1e7e6fa6d4bd2b8b3d9c1e0d10d425b555bdd27cc9d2281f7b7f9c4fac1c9922236642000cb64a5c10a36414843e0a854bfc8097a4252fc7fa560490228d0f00b759d16bae6f109ad7b76598af147852b1d581ce4e0ba0114e519d60dc141165f9d", 0x101, 0xfff, 0x100, 0x16f4, 0x7ff, 0x1, 0x4, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000001dc0)={@in6={{0x1c, 0x0, 0xff, @ipv4, 0x8}}, r3, 0xa165, 0xfce7, 0x392, 0x9, 0x100000000, 0xe660}, &(0x7f0000001e80)=0x98) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f0000001ec0)="46e5099c284b14c3ce8c38d9704e2296d83bba096d0d339da624001ba3dd6f375de5404be7fe3cdd899a2c85cd8a8954f0088fccb5ecc7e9a3c5b4a850717b2e6eb9031fe45f24ac719af41f243c5d5ba35ff5f98d2d2939626df01d24") setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000001f40)={0x1000, 0x2}, 0x10) writev(r0, &(0x7f0000003300)=[{&(0x7f0000001f80)="9f94650552610c15f8cb9633fc43c97c198aaef9c896401db601e4ed92838d2e779c7affa7b39334459cb1987f95d539bf85686595939dab55b68eaa6a0ee5e9bfa9fdd0a9a49dbdb7c26780731aa2a6dc629bc669ca94f89776d376fe9035714c1e315810764f8598f5fa73d6ac0b3509a5a4b3ab40b9e34b11eeeda5664149f675744de4035fe278ef0f546204923265c0ea03d5317595c66f40b8850fbe", 0x9f}, {&(0x7f0000002040)="772544b58e9f9fef08fe4303945c65aac38da84ca47ad4a1ccecfb9228f2d9d84c372a6c97fb5cb26e5237c60b1c614d8a28c04a90aa096d5e4110af7786670fa02f711c892b8946151a961d0ce5a4361ac51df92e98", 0x56}, {&(0x7f00000020c0)="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", 0x1000}, {&(0x7f00000030c0)="491f918559b59d4bc942d6ce7821adc996457f2c4fab8ba2f8d81e210b177c5a8bf2113e50d46d979b3c1392814f29d36f9812da3c68058363cc1aa0bea8da0acff1078996ea1ae939abd599d892638d42e1a8e63b2830373df930e82d564f874ea8e58a728e61c9437f08bc2969a01f08456c9625e9377f7e27e333c0f4a398869ed291f50d1fa9091618e6efdb3a68c59f3364", 0x94}, {&(0x7f0000003180)="c957e716e921c3b7c80af1f9294a47e00a9409960214d2cafcad4565d90e373e037d96f548842f0ea97978684308822d719011c380d37f1ac8ee665c6d92302e18113d432c871eee6bb2306b8a33cc40b46da5c80bdfc6719ad754500a34807064f55545a7e3b9bd8b0a181a3eed1d6553c66983af496e029759b4f82df7ed193a1689d788cb8b08d2c7773f44e436a2ab177e052a966f042034a8403ca18e454fe535521fda68d29cb0a1", 0xab}, {&(0x7f0000003240)="3d90f5a24195aad878314fa8d4afb31baa3eeede65fc4b44e565ad998e3ba540a92919fe8fe2f782299d1284f143c2ed887ebdf1197d98c264c7288aa77e8784793d851b5ee35b7e598817bfe7cce11073be29fb1d87b8f4ab1f11b7f2b53e48f26e9b6005e093f6f3c0cfef0e96f71c0ca0c2058a61d26472a9e7dbe9d579f1da8615b6f42544acf4c2a714c640d8d58b1b99741479951cb2c03a48777033b0b1bd3a2376856eb37a2e7eea5dff5166424edabeca0adeb0ac68e83f6412775a", 0xc0}], 0x6) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000003400)={{"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", "2e839fac42f9c61ff4da414d1fe08a386b1bb02e986d03f677463df514036d9e", 0x0, 0xf0}, &(0x7f0000003380)="399d84732404cb9e0aae5e7053b5f901b50020005af20a157cc8e1562b989f054b54dc8971ec8f48fa55c1450429b9b514e00aba8a5cb38fd75c630caf111f517b812bcafcfd8b1a032be97dcbe66eb1f39565030e5e2d6c0898d9ac45a294366fca62e00d", 0x3f, 0x80000001, 0x3, 0xb5b, 0x0, 0x7, 0xd330, 0xb8}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000003880)={r4, 0x1, 0xb8, 0x20, 0x0, 0x9}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000038c0)={0x3e21, {{0x2, 0x3, @multicast2}}}, 0x90) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000003980)=0x1, 0x4) 00:03:40 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000100), 0x4) r1 = accept4(r0, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0x3ff, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={@in={{0x2, 0x1, @multicast1}}, r2}, 0x8c) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="f6328a0da9e2cfed450b89438d510262b2dd59698fe601ec53aa34bdcd4a558394c4c2c894b3e5a052f9419f5d12e466057701cba85e136c250ca32b94b307f6e70c0e125929a41cf3d256cc7479faa478fc500a0b5d5907dac09625412ce7a7a81444a6bf9931bba0ecd17a04811f36e844d134be372a9c88a76a4a4b39dde1a4af5c4a340878d25e2eeeb1b456933c3a6482f185f56d96362b96f5349257a8064720be3448d9665ac2f96fee6944f2b839d2", 0xb3}, {&(0x7f00000000c0)="fec7410ccfa61e3f29b9fe3990b48be2ddcd3dc537a707efca3b69ef4319", 0x1e}, {&(0x7f0000000140)="67d89d2f13c80187f2ce0e8ca5565bfee1f90ce092b23db67cb90d05276b5fe206209862df399706e4e790951861110791bb40a5a49ed4af9757485f1955a895390d7055d2bfd5af4eb52d698b2b3b73736ef714362fd9d80ef118b6f2", 0x5d}, {&(0x7f00000001c0)="f5b17c135ffd9e20f58cee043ca7d706c3b14d9ad1ae345f49efae2b03ed9a77c4fc7d0ac1e825a892127cf3c85148536e", 0x31}], 0x4, 0x0) 00:03:40 executing program 1: select(0xffffffa9, 0x0, &(0x7f0000000000)={0x100000000000, 0x0, 0x131e, 0x0, 0x0, 0x6}, 0x0, &(0x7f0000000100)) 00:03:40 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) syz_emit_ethernet(0x69, &(0x7f0000000000)={@remote, @broadcast, [{[{0x88a8, 0x0, 0x2}], {0x8100, 0x401, 0x1, 0x3}}], {@generic={0x8ad5, "b0624afe5f4e82976a806f094f769ae012ee24e46b3e5fdd9a34fa6b183c1d6387be9908e1ce294f6955d8d17b66d273a0deb77fd4cdd400ba5527e0ccfb0b59d189f9746c0809343ef1902928b982770eac2c"}}}) 00:03:40 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) link(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') ftruncate(r0, 0x400000000015) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="995b28f7dcaf560aaa6f99c95981e0d35dd1abb5c6bb7d360a4635e7557b79bcd4e5bc87bdd086c19812eb875a6f6be582ae5235a6193e052d491d2a1fa2847bb0b649c6506c627ae768d18f8b62d6be9c8db87d133041693c3d529b13f40432d067457c94e92e76f64335cabb1fd53fc5a19090f9e8e1704dcd9767961f7c84641dfd9efae58a4f48a658214f14def022f4d15c8e14e27eec6f860e420682520772d9a3e3a0f35e44f11b506c0cd6a1e7406cf584ad2e60b50161f87de200d1226cbdd2", 0xc4}], 0x1) open$dir(&(0x7f0000000200)='./file0\x00', 0x104, 0x8) 00:03:40 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1) 00:03:40 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000240), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x81, 0xff, 0x2, 0x6, 0x7}, &(0x7f0000000180)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x2, @broadcast}}, r2, 0x2, 0x20, 0x1, 0x6, 0x2, 0x1}, 0xa0) pipe2(0xfffffffffffffffe, 0x0) 00:03:40 executing program 2: r0 = socket(0x11, 0x3, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/109, 0x6d, 0x42, 0x0, 0x0) sendto(r0, &(0x7f0000000180)="00f0616cff2a247510c40dbd783b883163d7c9b6c18033e6982c641764b33653a670bf9f0857d5dee9b3975c6404ace9a9712b5a33d81a031a2d5ca0b96179d84947978057a6997e92f16f60629095c75adbf13b094813c0064ad396742d5d074d6d39fc2faec7852c386dd3d865", 0x6e, 0x0, 0x0, 0x1a6) 00:03:40 executing program 3: r0 = socket(0x11, 0x3, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x3, [0x2, 0x400, 0x3ff]}, &(0x7f0000000040)=0xa) 00:03:40 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) ftruncate(r0, 0x101) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000080)="17f2e42f774ce5b12d02ff3caf6fa25b1182f0da9d2fea52f6e13b6d4e19bcf3a4ab74a5d3ec4b256cc56f775c94f82fae81bdcd81e2095118d8070bc21595bcb31fb88143b7360c12a3a07f60ffff1feea09a55794959b52c9b49f4ddf53d146009bdb764f30908f62e2f7b1e8395d5c82f4c38db8c14a3dfc05226f23a1971b9e1b90e5b16adfdb6826d546469d5c9a3cb49b0d1f77061be0b43943cb96f609ec6e9") close(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2000000000000}, 0x24) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0x5) fcntl$setstatus(r1, 0x4, 0x10040) shutdown(r1, 0x0) 00:03:40 executing program 3: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 00:03:40 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f00000004c0)={{0x1c, 0x1, 0x8000, @rand_addr="16b94ac36747d54f06985d989a9502e4", 0x96}, {0x1c, 0x2, 0x1, @rand_addr="17383a9c30cd443d7f93f672cea121b7", 0x2}, 0x8000, [0x80, 0xcc69, 0x5, 0xbb, 0x2b, 0x7, 0x2, 0xaba]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100000, 0x1986f2ffd8709f6f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e20e000000200"/136, @ANYRES32=0x0, @ANYBLOB], &(0x7f0000000180)=0x94) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000580)={0x100000001, {{0x1c, 0x2, 0x8, @empty, 0xb5}}}, 0x88) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x1f, 0x1, 0x6, 0x9}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x36fc252b, @ipv4={[], [], @rand_addr=0x38}, 0x100}}, r3, 0x2, 0x3ff, 0x7f4e}, &(0x7f0000000380)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000480)={r4, 0x5, 0x9, [0x7, 0x4, 0x4, 0x5a5, 0x5, 0x2, 0x41a, 0x1, 0x400]}, 0x1a) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000001c0)={r2, 0x81}, &(0x7f0000000200)=0x8) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000540)={0x1ff, 0x80}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x0, 0x5, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x3}}, r5, 0x7, 0x80000000, 0x100, 0x0, 0x9add, 0x5}, 0x98) 00:03:40 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xed) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0), 0x8) getrusage(0x0, &(0x7f0000000100)) 00:03:40 executing program 2: setitimer(0x2, &(0x7f0000000080)={{0x4, 0x5}, {0x2, 0xffffffff}}, &(0x7f00000000c0)) setitimer(0x0, &(0x7f0000000000)={{0x0, 0xf279}, {0x1, 0x9}}, &(0x7f0000000040)) 00:03:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x12, 0x1, 0x6) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r2, 0x19, "2501fb713e7af4e16b8b678f9bb9722014981ffc5ddedb5b6d"}, &(0x7f00000001c0)=0x21) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca99}, 0xb) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r3, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) 00:03:40 executing program 3: socket$inet(0x2, 0x1, 0xffff) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000000)="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", 0x108) 00:03:40 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getuid() setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) write(r1, &(0x7f0000000040)="7f1e192d784bb94ed40cbba8ba644d3dd1cee69de7cfec373bc08d195f4c8beabe73b1711331b98a613fd9f5f4424a08ea96dc272cc51694846e96d8fa495603af016da195e0d45c0d2ff86bb9c758c29cfc33061db7f8dab3da1ae70eb8372f71e97f086b7aa4d88a510028bcd7e41b0c", 0x71) 00:03:40 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000040)="7466a36f718bf789c911a14bc86d657b0e9ed6e8c3bf92a46f091528b2189688c9f1639c21a118a025c91a9ed008d9af0bb5e1fc25ce737f4b39674a3f7380f2865058950b5058efaee9664faa4e0c1d4261867c9be627b53cee0065e8e21740e0b6c718c5d2124f780c8215064f4de3be15", 0x72}, {&(0x7f00000000c0)="8aaf07771e69532ad22a4953d60115a9a81c2aa6f32a44a9d6a60cd5d90450a7d405b1057e01654013c392a37b6666", 0x2f}, {&(0x7f0000000100)="155d1e7212962d90691389ba3eb211f58c27227ca3de64fc76849a11212e4a240e6b01f72b847a286a195bea89aac9fb974b0b55fe63b4ca8e7ea5f472fd22f257e67d44bd3410290133b7ead64b4e0640769284dbb93d0261296c928183e273c51b176368e6be2ec6732d4b056b3e67d1aa55490faa3599a5d48abd398b97d7ddbb2dede76011ed6e2e48b0d9b3028c0d0301d385db33eef37d81cffe2d6d250a70859b98", 0xa5}, {&(0x7f00000001c0)="d0a191485b72d07885173bc5ad020475e11087a5", 0x14}, {&(0x7f0000000200)="5dafadf5f87ebc3835de7c41fefec9b320105cc4bbef4939442723917afe193972759bfe35229eee39711ea3dc9a724143b22d8a890013d6101fa520ba5eb25e7cf4aa61953a9fdc4391d7e0fafa5c24644636149363459afd9e8fcef5ee38a14fd4a2d7f7608d6b7cd0cfde094d1c0f0d80bba580b8caf2b29058596563370bef5d13ed43bd27134a9c99097bb97257f0ac1ebe8ce153e9ca8d3c927953ffaca55fae32af986aa12bb93b9accb66f55573ec23f", 0xb4}, {&(0x7f00000002c0)="b89c08454a7ba96f6f7f02858e3909777bb6eb6eba3f86c99a6611307996153c5bab9dce808f919bb690bc7a99d7cdb4643fed16e6a8ca32009976bccdd981e06c9488364501b9e6695a4297b8868e1b68808380e670680a9358ccb9c31eaa9753c1ffcfdfde1f9fe15446d976638cf822e94fdd048e9fcc8db8beae", 0x7c}, {&(0x7f0000000340)="961fe1bfc17738e7eaca30f19b94da334f20f353802b9c5645da14b9e3abc77e1cb71c23479ef9bfcd6f73dd53b92a9ab3927dbcb3853c2479e7a9c6f20c2a2233b7b4d0a7d0f3b2f6393ab473e5ea298e71fe87695ca90c373cbdf4db155283d0eaa6ed1700702d50186d4ecb91d0220ee352de16", 0x75}, {&(0x7f00000003c0)="64f538cc812ad58dfc6717b0534cbbfa019363c23fba6a7222a522b66330d325736a07cb0ddb8d9cbe420a", 0x2b}, {&(0x7f0000000400)="2c3ca9bbf14c8e7436ca25655cdf54b857dae0a1f6074fff75900ab6c56859a9682caca5c6b48d1f35c0400f3308b6814a6cf84d3a0598e0c830c3b40d540e3e1ffc00e17014faa6ab7ebb85c1ef4780b991212cef5748adfc3fc0e71666d0ac02bc0d", 0x63}, {&(0x7f0000000480)="44499b3197abf082510ad2aab86350472d6041dd37c40204da26769d0aa28ac2aedc2a84b652959965", 0x29}], 0xa, &(0x7f0000000700)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20, 0x20100}, 0x84) fcntl$getown(r0, 0x5) setpgid(0xffffffffffffffff, 0x0) 00:03:40 executing program 1: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x7, 0x0, 0xb52f}, 0xb) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r1, &(0x7f0000001000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000006c0)='chd\x00', 0x4) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/71, 0x47}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f00000004c0)=""/214, 0xd6}], 0x8) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000700)=0x8) 00:03:40 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/119, 0xfffffffffffffeb7}], 0x1) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x108, 0x6) r1 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000002c0)={0x2, 0x8, 0x200, 0x3, 0x80000001, 0x400, 0xfff, 0x4, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000003c0)={r2, &(0x7f0000000340)=[@in6, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000400)=0x10) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000200), 0xfffffffffffffffe) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000001c0), 0x4) writev(r0, 0x0, 0x0) 00:03:41 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6, &(0x7f0000000040), 0x1f0, 0xfffffffffffffffe, 0x426}, 0x4) 00:03:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x20000000000009, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0xe, &(0x7f0000000040)={0x7, 0x0, 0x2}, 0x8) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="dea33f0c1d9f9499", 0x8}, {&(0x7f00000000c0)="1a5589b4f0f39871ce0b57", 0xb}, {&(0x7f0000000100)="a4", 0x1}, {&(0x7f0000000140)="e03136700003255fd78104e388f47bc7b278dc177852312bbadc784fc093d1ea40ac79a07c0f4dc4e99766f2a18d90bbe7da67228f6fd6125548b2e96af11f7ab0a3ffd42c4d797734bda66754f61dcb7c9e2b3327c853c4b81312a6e700b3ee5d46b84782eb4b8f8030626f4386cc86c1d77751657943653da3c7345947059ba295bd4797a5dccd50e417aa0b490e9dc6e8f12ceb49ab", 0x97}, {&(0x7f0000000200)="242b87fc192f351ff3f212d0447a0036806d15131def6caa7c38c31bc7d1c83cc592b25d8dfaa8a83ac83667e9305ff0", 0x30}], 0x5) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x214}, 0x1) 00:03:41 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file1\x00', 0x3, 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') accept4(r1, &(0x7f0000000340)=@un=@file={0x0, ""/108}, &(0x7f00000003c0)=0x6e, 0x0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') getpeername$unix(r1, &(0x7f0000000280)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) 00:03:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1104, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000140)=0x10) 00:03:41 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000240)=0x403) __semctl$GETNCNT(r0, 0x2, 0x3, &(0x7f00000000c0)=""/199) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x20311939}}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getpeername(r1, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) socket$inet6_udp(0x1c, 0x2, 0x0) 00:03:41 executing program 0: r0 = socket(0x2, 0x20000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000040)=0xffff, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x1, r2}, 0xc) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x20200, 0x3}, 0xfffffffffffffd09, 0x0}, 0x0) 00:03:41 executing program 2: r0 = open(0x0, 0x80000000000206, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000280)="61de496301041be6d4adea5962299fbef785719c0a0ca9bade4adaab0b9ab1ca2569427ded9bb4b241919434562e6a64ebefbbba249d09b39cbafd88ab42c462060c698cda7f86136741a3631bce377fe4b0e6e503f013620988866507c15bb16c3e5bb83cf681547a65026a7cc85b1e5c709ec5521f31f531dad28af39377c15a696141642e108bd2e1d3e3a1b72b650909e46053100a12ed8292742f54ecad5740278b4e7324d8011081f227be6e376339335cc0e30e61cbb1906d3de73dafc3268d379473494fff325c778956356d304c2bd39f2d2df97200d6c9629614cface4a1") close(r0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file2\x00', r1, r2) truncate(0x0, 0x0) mkdir(&(0x7f0000000000)='./file2\x00', 0x0) 00:03:41 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000100)="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") setsockopt$inet6_int(r0, 0x29, 0xb, 0xfffffffffffffffe, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x6, 0xf5}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000000c0)={r3, 0x9f78}, 0x8) 00:03:41 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r0, 0x103) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x401, 0x0, 0x84, 0x3, 0xfff}, &(0x7f0000000040)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r3, 0x5, 0x1, [0x80]}, &(0x7f00000001c0)=0xa) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) 00:03:41 executing program 3: r0 = socket$inet(0x2, 0x5, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x5, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0xdad6, 0x401}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000000c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @multicast1=0xac1400bb, @loopback}, 0xc) 00:03:41 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x7, 0x42000, 0x2, 0x3}, 0x8) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5f9630d8d00"/48, 0x30}], 0x1, 0x0}, 0x0) 00:03:41 executing program 3: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x400000000000) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) 00:03:41 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x108, &(0x7f0000000140), &(0x7f0000000180)=0x8) socket(0x2, 0x1, 0x400000000000) 00:03:41 executing program 2: mkdir(&(0x7f0000000080)='./file1/../file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:03:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x240000, @mcast1}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) 00:03:41 executing program 0: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x100000000000033b) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000100)={r3, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6, @in6]}, &(0x7f0000000140)=0x10) writev(r1, &(0x7f0000000100), 0x100000000000005c) 00:03:41 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) flock(r0, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x81, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}, @in6={0x1c, 0x0, 0x1f, @empty, 0x2}, @in6={0x1c, 0x3, 0x4b, @ipv4, 0x10000}, @in6={0x1c, 0x0, 0x441da1ae, @rand_addr="1a69b672acc554e258998bccdf7200eb", 0x7f}, @in6={0x1c, 0x3, 0x813, @local={0xfe, 0x80, [], 0x0}, 0x9}]}, &(0x7f0000000180)=0x10) 00:03:41 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x108a08, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0xfffffffffffffff7}, 0x4) accept4$inet(r0, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000003) getpeername$inet(r0, 0x0, 0xffffffffffffffff) r1 = shmget(0x2, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x1000) freebsd11_getdents(r0, &(0x7f0000000140)=""/187, 0xbb) 00:03:41 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0xffffffffffffffc2) 00:03:41 executing program 3: r0 = socket(0x2, 0x10000081, 0x7) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffffffffffb3000"], 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x30, &(0x7f0000001200), &(0x7f0000001240)=0x8) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:03:41 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x7ff}, &(0x7f00000000c0)=0xc) 00:03:41 executing program 0: r0 = open(&(0x7f0000000680)='./file0\x00', 0x18800, 0x180) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) getpid() r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockname(r1, &(0x7f0000000700)=@un=@abs, &(0x7f00000006c0)=0x2) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="15b40000"], 0xa, &(0x7f0000000600)=[{&(0x7f0000000180)="9b6235ed96122871497099af699d9bc30378fcf41d04d1c62cc775bc0964960af6fb1ecedf235e9c033812c81eca1845718b5660afb35cd79cb24cf2815a919257aedaf8439756244a90b687ea56c0bd6aba51c62932dfb48009a75a0bcbcccb6120dffc5a2207296742a66ac2dc1b75f24bddb9554d7932625e6c87a451fe7449782ae80003545baae607612fbfb0536280e34f80c04a56dc98a65104230ec151b5bc96ccade716ceb83fb4773f1e02ea0bda14f08053942e6c8c6f6d8ec8be20cf0c8c5241a7b8c7a00ef8ecfc5a", 0xcf}, {&(0x7f0000000340)="ff230a332c04141c11530260b70d5a080f7820036faa63f5c2fbe15f970e8514d82cb61f1781d1c679418a008cedc4a89cbf3bcebdf079fe90aca31d5d8f5c9fabd935ce5b46069553de4a8276e2382ccf1c6c36b197b162fac527e585e5603f0a1e8785f05f409f86c4bd44064e3d1ca7841012bdf126c4eb319b5c0594ab597d0fe8a14236b005fab8e0667a00c506622d4db5dfbf9f22a34c1ca7e18a7903bb0d18ef18aa074e6c76b64be0de39b68b8cb2ae29381742ee4b8a14eb13e40d7eeb9e5e340ba0d23d1c53325a5b30373ee5d4aebcb7f970eee7b0", 0xdb}, {&(0x7f0000000440)="94818ec7eb3a21d0497b06fa8b14dcb040ed0dcd214575fac6964238b6b7055777c07cb4cb5004a3a0bb7a615e178b7fc3fd0fc4d3e1e82c3ca0dda58d12e643ca90bc7d27b6dee1d74f0584971a5f9a29f1bb672e827f0b050485c9ddeb985a5877f8b756cbc05581ec6662336d1db5e558642eba04de9b765a05fdc684c8c55eb37751581aa8d5c629806b8e5e4069ac3c12e13abb93d1c758ce4fa41334549da5645e3c8297cea6e1cb2f8e562ca0f7e046142211128ba74ab563557b297d78c2fb80311e7b0c8714dfadb0b2b1d78698d29b31778b1be319168b40cf90526a90173b3f0e85c6ea64356fa5", 0xed}, {&(0x7f0000000280)="c2be05c282f4837e9b5659287313efc41582fd6718b4623cc0a1cbf9b37c35ec0d747ee8e9f2648913f0e5c8d7a789cffb1da6621b9b77d758331ee689b42c4fd0a1", 0x42}, {&(0x7f0000000540)="20acaf8aa71daa200e6bed00a74d8f841e38c4c4e3f2e2c99cd338f88627882a0ecdad9917037cc3b61d4aa60305abe78117ad789174f358a5aab92964044bf9fd8488f58fe4525e8d57d390e47b6f61e609f2b887ae075d7e9223cd6d2c9755c8c50bcb892461cb256dc67d8569c800513c6597419a58503100f8fc39659f2cf97310cd368e6e4debe68940a2ba7ce37d571921fa2800e5cc5e62a947de67b6e3b52d6f81d906923697111790b65a2122d7ccba69ddd3", 0xb7}, {&(0x7f0000000080)="ce6e1114274efc00ac8ad695d0ccaab0519b40ceee63c42b3384960f3a8e", 0x1e}], 0x6}, 0x20000) open(&(0x7f0000000140)='./file0\x00', 0x8040, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000300010005}) 00:03:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) lseek(r0, 0x3d, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x10c04, 0x0) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000040)="c10701cea063db1664eb408e4b4dbd3fe51898ab2b437fbc6321e703cafdad0284eb51e9a0380705c29216417e7956ae1680fe") r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x2, @loopback}}, 0x0, 0x17, 0x9, 0x7, 0x7fffffff, 0x8}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000200)={r3, 0x0, 0x2, 0x400, 0xffffffffffff8001}, &(0x7f0000000240)=0x18) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x1f470e00) 00:03:41 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0x8ca, 0xf, 0x2, 0xffffffffffff6d7f}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x684}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000380)={r2, 0x100000000, 0x1b2}, &(0x7f00000003c0)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/7, 0x7, 0x40083, &(0x7f0000000100)={0x2, 0x3, @multicast2}, 0x10) fcntl$setstatus(r4, 0x4, 0x10008) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000400)={r3}, 0x8) r5 = socket(0x11, 0x4000000003, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x1, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYRES32=r6, @ANYBLOB="6e8f010000002bec5d1acd4e1418000000009d7416a149a8fb33c46bf9b57bb300c395ae2a23ba44f6c1236055efe14eae5d2636f17b1ff288dbe3b0581bf39968a9000000"], 0xa) getpeername$inet(r0, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000000440)={0x1, 0x80, r3}, &(0x7f0000000480)=0xc) 00:03:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000380)={0x0, 0xe4ae}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x2}}, r1, 0x7fff, 0x7, 0x382, 0x9, 0x8, 0x8}, 0xa0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffff9c, 0x84, 0x8002, &(0x7f00000002c0)={r1, &(0x7f0000000240)=[@in={0x2, 0x1, @multicast1}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x2, 0x7fffffff, @ipv4={[], [], @multicast1}, 0x3}, @in6={0x1c, 0x2, 0x2, @ipv4={[], [], @rand_addr=0xfb}, 0x10001}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1202, &(0x7f0000000080)=0x1, 0xfe9f) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200)={r1, 0x100}, 0x8) 00:03:41 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) listen(r0, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x1) 00:03:41 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000100)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x8100, {{0x5, 0x4, 0x0, 0x0, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast}}}}}) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x1, @multicast2}}, 0x0, 0x6, 0x9, 0x100000000}, &(0x7f00000000c0)=0x94) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x1, @loopback}}, r1, 0x1f, 0x4, 0xb938, 0x7, 0x4}, &(0x7f0000000200)=0xa0) 00:03:41 executing program 0: getuid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x800, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) getuid() r2 = accept4(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="00000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002, 0x20000000) bind$unix(r2, &(0x7f00000011c0)=@file={0x1, '.\x00'}, 0x4) getresuid(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000001080), &(0x7f00000010c0)=0x4) getuid() 00:03:41 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c83a8e1816603276997bded7696f9d11862be84eee1cf56a96340219cb785aca02d2b0c90d3b587891e38466727339bb9161b7c2d84ba7f86805118b4f39441d2", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000005}) 00:03:41 executing program 0: semop(0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20000, 0x0) 00:03:41 executing program 2: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setuid(r0) setresuid(0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:03:41 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x27, 0x0, &(0x7f0000000140)) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x401}, &(0x7f0000000180)=0x8) recvfrom$inet(r1, &(0x7f00000001c0)=""/142, 0x8e, 0x42, &(0x7f0000000280)={0x2, 0x0, @loopback}, 0x10) 00:03:41 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:03:41 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x1) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) mmap(&(0x7f0000cc7000/0x4000)=nil, 0x4000, 0x6, 0x80412, r0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x15, "601427097acf4e85a2aa8345875619870e27fe7afa"}, &(0x7f0000000180)=0x1d) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) mprotect(&(0x7f0000abe000/0x3000)=nil, 0x3000, 0x2) r3 = dup(r0) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080)={0x2, 0x100000001, 0x5, 0x40, 0xb8, 0x204, 0x7c, 0x81, 0x10000, 0xb2ca, 0x2}, 0xb) 00:03:41 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000200), 0x4) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 00:03:41 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = msgget(0x1, 0x24) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/201) msgget(0x1, 0x1e0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000340), 0x14) r2 = accept$inet(r0, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000180)=0x83ce, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) 00:03:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x4, 0x55) fchmod(r0, 0xa9c197968e9f5721) ftruncate(r0, 0x101) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0) 00:03:41 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x4, 0x60a3, 0x5]}, &(0x7f0000000080)=0xa) socket(0x2, 0x10000000, 0xffff) write(r0, &(0x7f0000000140)="a1", 0x1) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xa012, 0x3}, 0xfffffffffffffde0) 00:03:41 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080)=0xc57a, 0x4) socketpair$unix(0x1, 0x5, 0x0, 0x0) 00:03:41 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt(r0, 0x81, 0x81, &(0x7f0000000100)="b9adf09e83912b3029934e028d3c61dc132fd081ddfaf40fc1ffd69b1fc208e96214ac11ae710d75a715fadce1fb3163eb8790c0d6c772e6655026a895dd89d07142e03b539c7d00974e75ca1722ae1a3702503b9813d75356995d07c5e8e23c980ab0543b6d2ae1a2b0082bee9eefe849c6e26bbf919698fe240e7b67c4e093fccc5a753fc0459adf5954b23f2167c22633aa6a960183a4c89f", 0x9a) r1 = semget$private(0x0, 0x3, 0x20) semop(r1, &(0x7f0000000000)=[{0x1, 0x1000}, {0x0, 0x0, 0x1800}, {0x3, 0x1, 0x800}], 0x3) semget(0x3, 0x4, 0x10a) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x7, 0xf, 0x1ad3f708, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x16, 0x1}, 0x10) 00:03:41 executing program 1: r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x311}], 0x1) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x28d880000000, 0x4) 00:03:41 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000000000000, 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r3, 0x3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000280)=0x3f, 0x4) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0x0, 0x280000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x100, 0x3, 0xfff, r5}, 0x10) 00:03:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x29, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:03:41 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) flock(r2, 0x2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) flock(r3, 0x2) flock(r2, 0x1) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[{0x20, 0x84, 0xb68, "2b195f88e7966dd1f02d780027"}], 0x20}, 0x88) 00:03:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1203, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) r1 = dup2(r0, r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000300)="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") 00:03:42 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r0, 0x4, 0x10000) fcntl$setstatus(r0, 0x4, 0x20004000000003) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1, 0x0) 00:03:42 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f00000000c0)="ccf1d5217d393f278e75bc8a42112c2225b824483b97d31fc7471c83d3452d33029dd9e286c1f042e9cee854482bf9c51fbcfca896733935a51536dfb2a7f456c96b1d82b9962f1563b5d59182b19a9641616b655116f59495fe9b2c6e56908a2fca85f342c306395da15619d9b45c542ed68c0ad95295600e41d5af1eac79a8ff330a08ca4650d8b860b5cb587093fb4f096158ac8dada6795f88fa36af45ee594f516cd240c0396f5ecf28da7ac10df7857f2d3476ae79a34e76") 00:03:42 executing program 3: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = dup(0xffffffffffffff9c) r1 = dup(0xffffffffffffffff) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.\x00') 00:03:42 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r1 = socket(0x1c, 0x30000005, 0x10001) mmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0, 0x12, r1, 0x0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), 0x4) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) 00:03:42 executing program 3: syz_emit_ethernet(0x41, &(0x7f00000001c0)={@broadcast, @broadcast, [{[], {0x8100, 0x7f, 0x1039, 0x4}}], {@arp={0x806, @generic={0x1, 0x0, 0x6, 0xb, 0xb, @empty, "d694076acef4749570a0ea", @remote, "f9d6c61937d552562d53bc57ba758480"}}}}) 00:03:42 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = getuid() setresuid(r1, r1, r1) freebsd11_stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00') 00:03:42 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7ffd}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d06fd00e11e3638e8e14f89a1ebc973dac1d7564db70b37a63d73a3d64dd454c9aea635d5ec1b0a9c1347a9ae80e538a5067f63eed31e619694e02f66ff0026452963905daa3fa2e661d302696e2c6d87805e4f6f4fdbecbd891dc50600"], 0x8) 00:03:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000580), 0x1f) dup2(r0, r0) 00:03:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/126, 0x7e}, {&(0x7f0000000240)=""/99, 0x63}], 0x4, 0x0) fcntl$getown(r0, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x800, 0x0) r2 = dup2(r1, r1) utimensat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x1fd) setsockopt$inet6_tcp_buf(r2, 0x6, 0x67, &(0x7f00000002c0)="1c0a5d829f7eb27af2c511dcac5824179a7d151622aaae3192ad0fa0be3c56ec9dd1b3cf3d8130b66b2b5ea65c26e3390ae5c956c2cc3c8e20f0f3190decd88c443572474989f73170b269f3fe36353a184baf25f9e13c728b3057a83d656750d431f0e7926ce7d23f7da634259587e11acd8776c6ba690f2f01871aee8b44facbe079353517e95561fe2af82204ec9924a3e4aa6759b5020f3a8a66a01f746863b94d561596f4fde0cfd04ecffedd95d2536e2dd3fde2", 0xb7) 00:03:42 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000d6d12b8baa500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eb29c219c73475f900"/142, @ANYRES32=0x0, @ANYBLOB="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"], 0x98) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f666918fea301"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x202}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:03:42 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x1, '1'}, &(0x7f0000000080)=0x9) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, 0x2) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:03:42 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) r0 = semget$private(0x0, 0x0, 0x144) __semctl$SETVAL(r0, 0x7, 0x8, &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x1f, 0x0, 0x0}, &(0x7f0000000040)=0x2e4) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000140)={r1, 0x20}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x10000, 0x4) writev(r2, &(0x7f0000000240), 0x0) 00:03:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x9}, 0x4) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:03:43 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) freebsd11_fstat(r0, &(0x7f0000000600)) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000500)={'accf_data\x00', "c4116bd9cbd6dfde35708ea3069e90a5e7772ba064b1a42b24e9ecd20797fd64f6dbaac346bdfc6443c40ed4da2a7b5c698d7079b44b4894f53aa88b3907e5e07475292bf72aa1601e50d5b6a96a9fec13daf5998c9eaa64dc3b943a4bebc2935a6936239d87052c957e4abdf4b77d41e36bdf5a28ae602d02282e188b362a8a73b2e82230063e3342a33083531455f98fa6acb20dcc79cd164d6759ce1e9b044aeaabdb100a729844c4620877aea5da2f0acbe70f223a52835efaf254270f19b645caa70bce16753a755acc610899647b468a1b582a1784b5748a74023228e2a78b4be5154fa6c881947b0f5f78faa4"}, 0x100) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r3 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r2, r3) writev(r1, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0x80000000, 0x4820, 0x100000000, 0x8001, r4}, 0x10) writev(r1, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) execve(0x0, 0x0, 0x0) flock(r0, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000080)=0xc) 00:03:43 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000ece000/0x4000)=nil, 0x4000) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000e11000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000b2a000/0x3000)=nil, 0x3000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:03:43 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 00:03:43 executing program 2: r0 = socket(0x1c, 0x20000005, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00e02d850a696c651e2f66696c65300049b84e140ce75ef41b36fd31216fa68804f4980101a8d83ada38c9c5821c276f567b7eb7c0893463e3535a57450546e0638c700cc31436008ebf76c5bffab832e52d4a47f2ceb086c0f95b905657d5a56b7e0a320f0720d80e0430dd3ec4a8991661b89d62223f54fc557f79b6ab65c0dfebd3f7d0b960f742617f724b2f6626602e815f8bcd34700effba1b00bcb9b7786db39061fe0e6bdf729f9d1f8ec5a0972bac06ee1235bafff86a900a"], 0x1, 0x0}, 0x0) 00:03:43 executing program 3: mprotect(&(0x7f000062d000/0x4000)=nil, 0x4000, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munlock(&(0x7f00000af000/0x1000)=nil, 0x1000) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000471000/0x4000)=nil) msync(&(0x7f00000cf000/0x3000)=nil, 0x3000, 0x1) 00:03:43 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mlockall(0x2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000240)="b1e4584a3f1da46322bc22905fa27be9985111e6f68ea3e11c62000cf1e38e7da2a692b59a4449558108e843e2abe55c484c2abf8a3954a5147b8e1ac582396c8654ad5806ec46") setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x5, 0x6, 0x800, 0x2, 0x7, 0x9, 0x81, 0x5, r2}, 0x20) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x61986a7e, 0x5, 0x3}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100)={r3, 0x26, "ce354cd72a34653186703e05d7557e88ab60950e93f0dda31e67f58ccf88bb9fe25b07b99f8d"}, &(0x7f0000000140)=0x2e) 00:03:43 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x100000000, 0x1) readlinkat(r0, &(0x7f0000000680)='./file2\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') 00:03:43 executing program 1: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f00003c6000/0x2000)=nil, 0x2000, 0x7) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100800, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x5, 0x3, 0x7f, 0x67a, 0x400, 0x100, 0x100000001, 0x3ff, 0xaa, 0x4}, 0xb) mprotect(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x2) setsockopt$sock_int(r0, 0xffff, 0x1015, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) 00:03:43 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000080)={0x0, 0xc4, "df04edd372692874b8c49c422917e60c972674e044fa2c3eabef61ecec7ed79fca661a8d0d4d5b3b92c4228f3411c8304fd16d4c130fbaeca3a6ac2bd88f42b1540fca38667078f5601c1973046577b89f7a86029cbb6635aecaecc3aa49bacfd5e138fe47a7b84cfb3ae461d9a1fc5c80df86edc1e2bce9431525e03fa8309aa5a02a3db3c5b69cb17834d43ca745646d1ca836d33e5a0e514b807324aa602c8411bdcb0567bcbe3ee4d93185b267ac20c70852455b93cbf105956eb65e2fb179d27edd"}, &(0x7f0000000180)=0xcc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x6, 0xc8, "ccb199ebbe30a8c2afe679907ec4994345bd23ceb063c05920b450057a29c3caa7a49ae856f8d861fb7a8d5d108b23e5ad9aba301030e7a22b1a90ff2e0139804163b736af501794b33065ccd9fc1bc04e832577e7cd138e0e0c391030bc0702eab8b15c4ab34fb61978e4bdaef14e22983cdad61ba920deccdab0388c078c9a7727509d02726d8cb97c9f9c7f364a47f49477de4ea1e3775b7603ad8a6eef432f3bee51e52eea254bbc4629345600bb7757d5abc6a4177a293c769d585b72b3c30ba7757f0407a4"}, 0xd0) munlockall() setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x29, &(0x7f0000000040), 0x8) geteuid() getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000002c0)={r1, 0x76, "b1521b5ce7f678e4467568ed44f5b35506c5d0b47c3cd49eb5a3119d654e8c6dcce5aaf5b4c156f351da643f0f73bcd984b0b2251ead1759b5f6f6dcf2cfce42ee9502d8dbfe5e1d6d96d2bf9be7f820d3185619124a297cf91c34d0b14492f4b234066207e56f829a05ee68f9e538e7600ff806ab2e"}, &(0x7f0000000340)=0x7e) 00:03:43 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x10) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0xffff, 0x1e3}, {0x81, 0x7}}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd6002290f00303a000000000000000000f46f98a600000000ff020000000000000000000000000001020290780000003a609433df000084000000000000003300000000000000000100000000000c00000000ffff00000300"]) 00:03:43 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000340)="ec", 0x1, 0x105, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001600)=""/4096, &(0x7f0000000100)=0x1000) r1 = getuid() freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 00:03:43 executing program 1: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r3 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f0900000000000000000800"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x20) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)={@in={{0x2, 0x0, @loopback}}, r6, 0x0, 0x1, 0x12, 0x80000001, 0xffffffff, 0x1}, 0xa0) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x1) 00:03:43 executing program 2: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2002, 0x0, 0x1011, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/49, 0x31, 0x80, &(0x7f0000000040)={0x1c, 0x3, 0x808000000000000, @local={0xfe, 0x80, [], 0x0}, 0x81}, 0x1c) freebsd10_pipe(&(0x7f0000000080)) 00:03:43 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x0) 00:03:43 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000003c0)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x100000, 0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r1, &(0x7f0000000280)=@in={0x2, 0x0, @loopback}, 0x10) chdir(&(0x7f0000000040)='./file1\x00') socketpair(0x1f, 0x20000004, 0x8000000000042, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000001c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a000000c9aea8da3cba0f1b166edc4538765da5c4f51f9c058ceba20300809eb4ffc73da625f7912df7128e2c1e83ead41043da6c1b2b58f1c0c9222c20d5f57a06f67e18ac828ae7de3605e14584aada7d1d1723dc01ba886f106e244a2c0c6e2a00671097fa8f16b578d58131cbb07f02ce4b78"], &(0x7f0000001b00)=0x32) sendmsg$inet_sctp(r2, &(0x7f0000001bc0)={&(0x7f0000000340)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000001a40)=[{&(0x7f00000004c0)="237563fd9a7aeb5feaea72207f1e7f1344833eb79ba5803acbcc2780f3a56f967b32b06bd2f923ac50b4291cd32fe0fdd945a5f5e74bfb262fadf4cbc26aa326f73ad43050e58a3836691d50629ac9dd06a748d763f4910faf234030325652a1f205c26b79df56d243ca66a172ddb104ee4fb4a4d04bccef290d8ba2c381632c4a6f0e", 0x83}, {&(0x7f0000000580)="632505f06fba6988dd832dc922d87dc17b801e43a2c1929c6c199683970ea716f43910b8839dceb45fc69f74e0efc72c32cab6a2236857e2f02cac06804086e6a86a05e44b00d895d965a5183aeae25e1c530de76a54584ddd83d4e4124402b0e17ff15d1a9e47deaa8e13ad38bd22a59f43c2a78eae2560e840263c25b3453a4fcf1d442698e2c7396e91f3d6767ff0fe4a65ba5767303a1860a44988aa2ca917a5ed1ba04c2dac4e534e0c3ca7b1238344b905979ac69f591bf0984229049d7b440d3ebefbc041a17f6452f0a3b3561a719c1d5ed42f556be4b8", 0xdb}, {&(0x7f0000000680)="4206cc6055604696d0cbf4ef7f0a698ebb274e82381b4fd917c35f7c821c1bffc996587d720674674f7075fa69c59d0d54b1818dd9b550d7fdf13921b5c07d7fdbb34e63ff8e66f588484485ed530cba1179b3568e1cd364a9580ca8c4df0ce3db64af46075cc62fd163159c9392e229efa8e9c860af01ec1d7f91930f223ef8c5cd59ae5c77bb11b76f1274a52637a6f30ceb9fafd2", 0x96}, {&(0x7f00000007c0)="1e67dd82e30f7500a9860e0a9b4cdf39a2421d753a3f86ee3487db8cdd2117dbb689a9ffb90de5affb27bf1cf6ba1c057d5b7b92097e7ffe3224719de1e71ba6fffb7f191f6bce14bd2f7775f6bb01255ff7c851af37bae3486a95e4564bf9fad8c4c5f5c84f8b1e9fb5055b0f3eddf2af69b067f6bd903cc340982c7de0393c3f626f212f763b87ded49f3762372209f7c039c12712034ac4bc882b66d236d2f2966d343df6edf2dfe9b8f6f706b372c6ce40c9fd98e0736cc2fe873fbe994cdae9368aafbe859a684bf721f4be45425a5cfaf77983dc2fa753d85492fe89b03490600ca1da6d0553ceefb8cf6a6b", 0xef}, {&(0x7f0000000380)="bf5d", 0x2}, {&(0x7f00000008c0)="b9404e77f1ff394ead2489a8f83c34dfbce746fb5832705a4f4fe4075163d3d7a132743cb02d03a3c12acfef23f57ac56c969f8cc0d8def9adb41c2fc239a4f043cc4e35a6864a1369e2012f5fa54e812fe0b216ceb77f2ef9508e0e2d52dd8e74b400f11f03a4e1610da01e0477637cf4321887d90aee2dc1344755b8cb3fcf7c1ce91abfb3766e170b100df9f0a1e93a54682eb3ccc90ee58b93b07c5dd7275f0b228da4cefcfec16313b1d2045116a0c608cac6e96292787371", 0xbb}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="dffbe83b728373d724eaa0d6a38ff1d4969e1432b8efdf0549ff1407cbba8c661e64d66730b67a0e3a82a512d529c143b4d0ef0ea4ed1283c4926c10c562f24bb98ea93cd7e7aab023827e3427a4c7fad7c987faf5d0069812f7a1c4b6ecfde6312acbf73a45f37f02d323d27f8651208b9dd2c544e530bd29f82563945938729041b9585df81f0bd2fc33e829f15b50bd6ecbbf5b8ca09317e20d887029fffa2fe68e54155a2b464f9cd29110df6e8b", 0xb0}, {&(0x7f0000000400)="01687c1c1f869cfd528e9a67a0fd19ac286879055bbb01c6a681982ad7f3f90856133bd14be822a1c44d799bf8bd506143de21617bdae3bc2a90d57c5b954892ff357392ff78ada83259308008524d3d7ed67c7f8127cd4e", 0x58}], 0x9, &(0x7f0000001b40)=[@dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x2af7dad7, 0x0, 0x8, 0x7}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x100, 0x84e0, 0x2, r4}}, @authinfo={0x10, 0x84, 0x8, {0xcefc}}], 0x60, 0x20004}, 0x108) setsockopt$inet_udplite(r2, 0x88, 0x2, &(0x7f0000000240)=0x7fffffff, 0x4) mkdirat(r0, &(0x7f0000000780)='./file0/file0\x00', 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$DIOCOSFPGET(r5, 0xc0884450, &(0x7f0000000740)="54530f6acbdb51dd7739fa88b9cbba3a8eee90f2a783e19b9da1ae82") truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 00:03:43 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={0x0, 0x4, 0x2, 0x6, 0xfffffffffffffffd}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={@in={{0x2, 0x3, @loopback}}, r2}, 0x8c) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000140)={0x0, 0x9, 0xb03b, 0x1, 0xe23, 0x40, 0x1, 0x9, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0xfff, 0x8, 0x5, 0x0, 0x20}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x32, &(0x7f0000000100)={0x2, 0x2800, 0x0, 0x0, r4}, &(0x7f0000000040)=0x10) 00:03:43 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xa8050000}}}, 0x94) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1}, 0x24) 00:03:43 executing program 0: mprotect(&(0x7f00002c9000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept(r0, 0x0, &(0x7f0000000280)=0xfffffffffffffe03) setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) mincore(&(0x7f00002c9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/111) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xdf}, 0x8) 00:03:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:44 executing program 1: select(0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2000000000000000}, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000100)={0x0, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), 0x4) pipe2(&(0x7f0000000140), 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000180)=""/42) 00:03:44 executing program 3: syz_emit_ethernet(0xd8f, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x81, 0x5, 0x7, 0x8000}, &(0x7f0000000f00)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000f80)=r1, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000f40)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000021c0), &(0x7f0000002200)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000002080)='./file0\x00', 0x20000, 0xd1) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000020c0)={@in={{0x2, 0x0, @rand_addr=0x9}}, r1}, &(0x7f0000002180)=0x8c) r3 = accept(r0, &(0x7f0000000fc0)=@un=@file={0x0, ""/4096}, &(0x7f0000002000)=0x1002) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000002040)={r1, 0x1}, 0x8) 00:03:44 executing program 2: setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000080)={0xd2, "6b30552f79d916d800e6d7b2aa031086"}, 0x14) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x1}, {0x2f}}) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)) r0 = socket(0x1c, 0x5, 0xe86) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCXCOMMIT(r2, 0xc0104452, &(0x7f0000000200)="6ba7ea1e301e900e74e4870e376dcf887253e34def11d33f8b3efd0947c71539d065468396c6473f1a31c8edf64170ee37d136f13c9323840356c1b102fe4cd7fb9fd0a589cbc0a7429bcf4daa36c570060b025c6814ff2e97e51c3d70ccfc94a6f320fa7203166351afb8c311c2d30428ec9c96de68d0c7345bf9ec8b14586f4817e4d3f302310a97a988f174993c000e3df6114c1aa0e86e04f5ffb411830307d7b9df665cda01a10a47c9d06379d3fef1adb8f492b683a83bdb87d1ae30999f0d64c92b0c024915cd41cc686a19") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000180)=0x1, 0x4) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000300)="5d906d26020dc6bbca5a53d1b6ffb831b01d6c4288eb4d45a7ac64e9175de8b9b7183c2843dc082ce98b6fc62b8b073c4a8288cc9f2c7fb091dc3edb0be73cb9cc5a55a6c4f14ca92cd4fc45f67677fb577638dfd026f5366466cde0d16019a2475f016c8c36e9a7232e5e76c1ccb2c582a57eeb5b85b4ae2956878207a8ead608a3945da351db79932c2d93004d285ad4e456073bb6f56319e10572c81c1f6786f733a73ecde3ffa734223312e9613e2d2371adf40856330799c1e7afbc1a727874f5ef695e5f98f83da6f745e1c05e8fb50a3b1548fcf91a787224794cb9af67580282175a") 00:03:44 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x1a) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 00:03:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x25}, 0x8) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x5, @ipv4={[], [], @multicast1}, 0x3}}, 0x0, 0x8, 0x1, 0x8001}, &(0x7f0000000040)=0x8c) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000440)={r1, 0xed5a, 0x100000001, 0x1, 0x2, 0x9}, 0x14) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000340)={'accf_http\x00', "1b8f02f1e391d279f5f41c10f5065a6f9d7deb2b028956533c2ea40c90b1c2d3f37713f6b5fe0e7141de89c68e5b6ac468d8af39e0f6aaf9f99b8f384fa3a3ccbbaf00762b960f3a8efc714e8c32e7f95991bd29658e4ada4bc495996769e71cbaec95893d3521fb7a46f6cef8e313b421bc69f63c9082b56561a115426cb5cc8519c38007e2a37114e32e7960a4ee572a55a182228534e3204bb197db6a5394131fc6082bfe6d62cc3b391f30fa8376dd234a264b068cf52323105d1083a1493ee4e22aeb65f462ddf04707f29585e737836dfcf56ae7e668816e2e7f473fc73313ec02a57b728430a6fd219297ef63"}, 0x100) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0x100) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x800, 0x0, 0x4, r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={0x0, 0x29}, 0x8) 00:03:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x5, 0x40000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000200)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000240)=0x10) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:03:44 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect(r0, &(0x7f0000000200)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000080)={@rand_addr, @remote}, 0xc) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) 00:03:44 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x20) ftruncate(r0, 0x16) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8001, 0x0, 0x101}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r2, 0x7c, 0x0, 0x7fffffff, 0x7, 0x6}, &(0x7f00000001c0)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1f, r0, 0x1) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x2000) mmap(&(0x7f0000f3b000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) 00:03:44 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) 00:03:44 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, 0xfffffffffffffffe) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0xce) freebsd10_pipe(&(0x7f00000001c0)) renameat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x0, 0x1000, 0xffff, 0x200, 0x7, 0x9, 0x9, r3}, 0x20) 00:03:44 executing program 2: syz_emit_ethernet(0x159, &(0x7f0000015e15)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40000]}, @mcast2}}}}}}}) syz_emit_ethernet(0x67, &(0x7f0000000000)={@broadcast, @local, [], {@generic={0x8863, "874536a3fe38b2eeea2d9de5ede3233cdb4870d0c366eb34eef4a85025ea5695e19447e2b86846e57e959aa2e5dbe1adffb3e3de8789857ab5a9481dd53d394b8e46418c0aceedb276d1fc6f58a0fc1eac6a4de89ca8705e7b"}}}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet(0x2, 0x5, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x2, @rand_addr=0x1f}}, r2}, &(0x7f0000000240)=0x8c) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@loopback, @multicast1}, &(0x7f00000000c0)=0xc) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000280)={0x7, [0x4, 0x7f, 0xa0e, 0x4, 0xffff, 0x7fffffff, 0xca]}, &(0x7f00000002c0)=0x12) 00:03:44 executing program 1: syz_emit_ethernet(0x4000, &(0x7f00000000c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "98ff5c", 0x30, 0x0, 0x0, @rand_addr="02c1121fd9cd257f39cd8bec26b0188e", @mcast1={0xff, 0xfffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e768b1", 0x0, 0x0, 0x0, @loopback, @ipv4={[], [], @multicast1}}}}}}}}) syz_emit_ethernet(0x3a7, &(0x7f0000000140)={@remote, @random="354282706ba2", [], {@ipv6={0x86dd, {0x3f, 0x6, "9b3f16", 0x371, 0x87, 0x6, @ipv4={[], [], @broadcast}, @empty, {[@routing={0x23, 0xe, 0x0, 0x4, 0x0, [@local={0xfe, 0x80, [], 0x0}, @mcast1, @empty, @mcast2, @rand_addr="464f7211ebd602f35623dba7770c50c0", @empty, @remote={0xfe, 0x80, [], 0x0}]}, @routing={0x64, 0x2, 0x1, 0x7, 0x0, [@remote={0xfe, 0x80, [], 0x0}]}, @hopopts={0x23, 0x0, [], [@ra={0x5, 0x2, 0x2}, @pad1]}], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0x0, {0x8, 0x6, "a29355", 0xffffffff, 0x67, 0x0, @ipv4={[], [], @rand_addr}, @remote={0xfe, 0x80, [], 0x0}, [@dstopts={0x46, 0x33, [], [@generic={0x40, 0xb6, "026682214d5b6dede74ce67716fea0cbd47a17957d184d7b8e7d9d031fc913901c7f870fba8c95b4a9fdd6858ca097e31f195f7c43f4f01afef50c29e5188551ab83f008954c2ad8d05a81215b73228f05f0e77230c6a47aa855019552d81a7c36f900edfc1d1cc807cee575c4baf2da521c2234aa9f847ab9dae3e243d87e65ae966c1197669e03eadfa7c13eeeb06d950a4e50c38d583b0a1f964c07f36da0090e3d44b18ffdb8f62885a49c3ac3dfa77b6e143e00"}, @jumbo={0xc2, 0x4, 0xd2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1, @generic={0xff, 0xce, "23538d87ff534ddfce877dffe71a0a69b1495fe7200a51ac398e08615442597ac3bf4fda43da4dd13d336e05d3fa6787491d138dd36081aa4fe1343097a9bb1f6f66e448f31d93a8f56d936c1b2ba7d6525eff4d4f763c38da13fa244652be038e33baeebecaa8aeb348f9fd2270ac546a3e95f9bd015363c8941d728b97cd9c6569030405309e610ebfd1107bcc6b571bf01aff859b9e205f8dc13da8a504bf73d65c00fdd0e0f693a657aa9ab48d929ebb74f3298b35ea60864bcfd1badc1a6a52ee2881b6acf8e9ad40e90643"}, @jumbo={0xc2, 0x4, 0x3a13}]}, @dstopts={0x7f, 0x5, [], [@enc_lim={0x4, 0x1, 0x161b}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x5}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x101}, @ra={0x5, 0x2, 0x4}, @pad1]}, @dstopts={0x31, 0x1, [], [@ra={0x5, 0x2, 0x3b}, @jumbo={0xc2, 0x4, 0x2}]}, @fragment={0x9b, 0x0, 0x7, 0x2, 0x0, 0x6, 0x64}], "4a76fc6d9e6810f9565556870759080f1b8430ec114f18d16cd1a599e965e79cb89bb440fccc56a2225bc220de67e416e5e2684342e60ae01ffa0f1b743c2f003b8ba529e7f83fbd4abc3205e32f0c2c7e68b4b83e9207199f50701838f50ad98b2334815d76f626138eec5f7ea260e3404e5e8a682348158b0caa4f49ddca40bfecb8d227933707aed36230e9f2438d14de148529a86d277579e53c12934c4578"}}}}}}}) 00:03:44 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2401, &(0x7f0000000240)=""/37, &(0x7f0000000280)=0x25) ftruncate(r0, 0x7e2780e2) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) munmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000) mlockall(0x1) munmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) 00:03:44 executing program 1: syz_emit_ethernet(0x81, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @remote, {[@timestamp={0x44, 0x8, 0xae7, 0x1, 0x0, [{}]}, @rr={0x7, 0x7, 0x8, [@remote]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x10, 0x4, 0x5, 0xff, 0x7, 0x67, 0x3, 0x0, 0x0, 0x6, @loopback, @broadcast, {[@generic={0x86, 0x5, "edf3df"}, @lsrr={0x83, 0x7, 0x401, [@local={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x7, 0x3, [@loopback]}, @end, @noop, @noop, @rr={0x7, 0x7, 0x8e, [@multicast1]}, @ssrr={0x89, 0xf, 0x5, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @empty]}]}}, "35c9950494f72f"}}}}}) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x7) 00:03:44 executing program 2: setreuid(0x0, 0xee00) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r2) lchown(&(0x7f0000000140)='./file0\x00', r0, r1) r3 = geteuid() setreuid(r3, r0) setresuid(0x0, 0x0, 0x0) 00:03:44 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xc, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000000c0)={r2, 0xeaa, 0x100000001, 0x8, 0x8, 0x5}, 0x14) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, &(0x7f0000000100)) 00:03:44 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/241, 0xf1}], 0x1, 0x0}, 0xc0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000140)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)=""/3, 0x3}, 0x80) 00:03:44 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000001c0)={0x3f, {{0x1c, 0x1, 0x5, @rand_addr="ad9e969c9c3c82581925d7c43f52b178", 0x35}}}, 0x88) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) utimes(&(0x7f0000000140)='./file3\x00', 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x10, 0x100) mkdirat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x0) 00:03:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x17, &(0x7f0000000580), &(0x7f0000000000)=0x2) 00:03:44 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}], 0x1) mlockall(0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000140)={r1, 0x1, 0xf, 0x9ef, 0x6}, &(0x7f0000000180)=0x18) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) 00:03:44 executing program 0: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setresgid(r0, r0, r0) setresgid(0x0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x7, 0xf, 0x6, 0x6}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x25b, @rand_addr="a5130a01207225c9062eb3dbf18c1351", 0x8}}, r2, 0x916c, 0x1000, 0x4}, &(0x7f00000001c0)=0x8c) 00:03:44 executing program 2: r0 = socket(0x5, 0xffffffd, 0x44) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82024bd0234a5f4f004c0ee12e2f66496c653000"], 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x10001}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x7, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x903, &(0x7f0000000140), 0x10) 00:03:44 executing program 3: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) msgget(0x0, 0x441) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x2) 00:03:44 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x5) 00:03:44 executing program 3: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) open(&(0x7f0000000140)='./file0\x00', 0x1, 0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, 0x0) r2 = msgget(0x0, 0x22) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f00000002c0), 0x4) fchdir(r1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, r1, &(0x7f0000000240)='./file0\x00') ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x401, 0x200, 0x0, 0x8000, 0x875, 0x0, 0x2, 0x8, r6}, 0x20) socket$inet(0x2, 0x10000000, 0x0) 00:03:44 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000180)={@remote, @local, [{[{0x88a8, 0x6, 0x5, 0x1}], {0x8100, 0x55, 0x80000000, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2a03, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0xa6}}}}}) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/129) 00:03:44 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0xffff, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000040)='M', 0x1) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x30, 0x6, 0x91a, 0x3ff, 0x2}, &(0x7f0000000180)=0x14) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000001c0)={r1, 0x7fff, 0x10000, 0xff, 0x5, 0x5, 0x3f, 0xfff, {@in6={{0x1c, 0x1, 0x8, @loopback, 0x1000}}, r2, 0x0, 0x2, 0x1ff, 0xf20, 0x5}}, &(0x7f0000000280)=0xb0) shutdown(r0, 0x1) shutdown(r0, 0x1) 00:03:44 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x81) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000002c0)={{"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", "6cf8cd54e546eceb15fbfcf72293828b26eca5f6a738dcd0f6389827ccbb717b", 0x80000001, 0x89}, &(0x7f0000000080)="e1c64638421c4f0cf0929f1d7227a575db818844803c3e08926f8efe450b5889aad3872bedac56db6150de4b8fccfe3c8dc468fa0797164e836c00f4d9e1f114552437558427af8d31248de603cc8443caa3c774e71e119f63e09fe88412ed8a59a6f1798ac8fd7ae2a5c59d8f7c2768986b68f0edde88c113a2cc16e027b7e4d82489ac2bf7b501ed854c6dcd597fd4553a6736d7171d38c9715fd10e90", 0x7, 0x5, 0x2, 0x3, 0x5, 0x5, 0x1, 0x100}) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a000000f4ffffff01000000"], 0x14}, 0x0) 00:03:44 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="4b119466e9f0b19209396659632c43d2038e5086fbc05a50cb51f2be5c88929255819a2ffdb728bcf7af081e42d6b246a248d9df3bda991ff2bda3e836c84ab84bc1e1096591b196d41d1701ad2747fa8a241a2d30e0f26a8ce5648b7db04d0aa553b0f19dffe429c18970ad0a216650d0808e2d71254a3aa0ed13c38e8968ca494c5c26124b22add088e9b235bfbed34e40fca3a28b199c483854030e81190e81c63db61d8f05e1da5da790ffb4ecf2c50ccda007a7b921faa612fbbf76e460767774f3310ce13a048ce2b74c075e7ec7c365") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x3, 0x20, 0x6, 0x81, r2}, &(0x7f0000000200)=0x10) ftruncate(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:03:44 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0)=0x3ff, 0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x1f470e00) open(&(0x7f0000000000)='./file0\x00', 0x8080, 0x0) 00:03:44 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) syz_extract_tcp_res(&(0x7f0000000040), 0xde58, 0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140), 0x30d) 00:03:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x900, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000000000000000000000000000000000000100"/128, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000800000000000"], 0x98) read(r0, &(0x7f00000000c0)=""/40, 0x28) 00:03:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1, 0x10000001, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x7fff, 0x5}, &(0x7f0000000140)=0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, 0x0, 0x0) 00:03:45 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), 0x4) setrlimit(0x1, &(0x7f0000000000)={0x7}) 00:03:45 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000010c0)={0x0, 0x9, 0x3, 0x5, 0x1, 0x80000000}, &(0x7f0000001100)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001140)={@in={{0x2, 0x2, @multicast1}}, r1}, &(0x7f0000001200)=0x8c) clock_getres(0x4, &(0x7f0000000000)) 00:03:45 executing program 3: r0 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x0) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0xa) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) fchmod(r0, 0x8) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x0) 00:03:45 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x2c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xa8a00000], [], @broadcast}}}}}}}}) r0 = socket(0x1, 0x6, 0x9) setsockopt(r0, 0x4, 0xff, &(0x7f0000000080)="ad982cf061cb2da83200ca3e1b71d3ed11b2a1873f92743e921080bca82b21d033b6c1e0ea998f19f9cde1461f6eedc934411431e7b24c8d597ed6b139b745ad9648db26d9f8de2bc920238c050908cc080e3a72ebcd2dec975ddd0c187b3ec0b8a8c27adadd4b2d2196b661a211c6f46335f10dda1a74a3fd4aa5f2d79e046d2b809fe238d6c0028e456bfdad390cdf0a378d102b703ff78f4b7c0823e582fa2097fb681a444658ace9d8", 0xab) 00:03:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0x0) r1 = socket(0x2, 0x7, 0x6) chdir(&(0x7f0000000100)='./file0\x00') getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x2, 0xfdea, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x6, 0x7, 0x4, 0x1, 0xe1f}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x74e307aa, 0x6b, "8e17a62917fb755050ad6b5d9311a797d7b0af90aacc55153f1924d349b7375374577dde709a147d156263c515df5abc2b4d488605330ece31013ba8e83967e6395ec856e3a9ae3063da8ec004b7a3f9ffc663d87e78a504c925f5c563d8061dabe2be726716af0fd79c9d"}, 0x73) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={r2}, 0x8) 00:03:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x20000000) r2 = socket(0x2, 0x10000001, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000040)=0x897, 0x2b8) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000)=0xff, 0x4) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() freebsd11_lstat(&(0x7f0000001800)='./file1\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r2, 0x5) freebsd11_lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) freebsd11_lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001b00)=[0xffffffffffffffff, 0x0]) r12 = getpgrp(0x0) fstat(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = getpid() r16 = getuid() r17 = getgid() r18 = getpgid(0x0) freebsd11_stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() sendmsg$unix(r2, &(0x7f0000001e40)={&(0x7f00000004c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001780)=[{&(0x7f0000000500)="5468d7f958bca53e96416b6bb9c75217f55e886f88906e0afc73a90d2b80c60161b9c0f8e4cca21aa77485f29cbf3d80367e352dd798ac27dd6a2dc960ab5e973a47b1f44bc059cce6f36cb6ef01ae51b0035e95887cc2a9929933398abdf25ad58639ccc374b88660cf37c6ddb13e4db025211fded3866e5b4d0e6114634fad26b2803e0567f6350ca79f10798e07f792905496a2f21fe2a55d23ae1854a6c7b89a3494e9088b9521ded7", 0xab}, {&(0x7f00000005c0)="57e063915bc8a59b29", 0x9}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="953359ca50329f5b95ad13a317e40ddc8385f655c4ec58be117cc5340da3b2297e5bd97f827713c93609218476e591ab5941f999d12c24c5a8c5e323a3dbc4e96ce12902d3", 0x45}, {&(0x7f0000001680)="83ac16c0c57e6fb52f5f1f305a843c582a815bfae2139017b74da77ec5b3071b3d6f146e58ebbc2f0fa6c6916acf8c99393067d4c1dfa4048cfeb5924560f83d635e6ec556e4786fff085cead121654033e2275bc85ad9e798e4daaf888a9489bc9ec969551b2d329920b9498f10602ad01dc8ba291dc8ba9296e73a998584db3391e96eb1389a186b", 0x89}, {&(0x7f0000001740)="c9593621a76eb7c774a093ab71e1ee8c3f9e5dccf92fec4183eb4004a17c162bc84abf4d3da28f25ecc3261b", 0x2c}], 0x6, &(0x7f0000001d00)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x20, 0xffff, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}, @rights={0x28, 0xffff, 0x1, [r2, r0, r2, r2, r1]}, @rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x18, 0xffff, 0x1, [r2]}], 0x138, 0x20104}, 0x1) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r21, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7fffffff, 0x26, 0x6}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e23e000000100"/136, @ANYRES32=r22, @ANYBLOB="02000000010201004000"/20], &(0x7f0000000280)=0xa0) 00:03:46 executing program 1: r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x80000000000206, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xa8, "77a08254eca2c8c9fe1d0516df7072e4674f56d88d881d3b2a983d374d3470f0ba03be5a7f362f7644a7f3c3139945c9d3d0f4eb7c4f2bbe618739affa1e12423b23167b909a494885b876c16c0ec196e8eb0e023df37643f267cae7a3827a7879604ee3d9461dae4f8f6c386450f8e0bf26c7878d9d4da8689605ff209cfce7abe91598c737f117370a211556f463f9eeaa174725833ca4007f13f21f9735136637a9d0c984bf63"}, &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0xffff, 0x400, 0x3f, 0xcbae, r1}, 0x10) 00:03:46 executing program 2: r0 = socket(0x2, 0x5, 0x100000000000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0xc5ff, 0x7, 0x0, 0x57}, 0x8) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/267], 0x1) 00:03:46 executing program 3: mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/103) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x15, 0x11, 0x0, @loopback={0x0, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x84, 0x0, 0x0, 0x0, [0x15, 0x3], {0x0, 0x6, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[], [], @broadcast}}}}}}}}) 00:03:46 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x10000000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1e, &(0x7f0000000100), 0x10) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=',&[@\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='}*\x00', &(0x7f0000000700)='!\xff\x00\x00\x00\x00\x00\x00\x00\x00\xa4\x90e\x032\x1ez^\xe4\xdai!\x1a\xbd\xcc\xba\xb8\xf6\xa4\xc9\xb4\x18\xf3O\xd8U>\x92h\xae\xfd\x88\xf9>D[\x81\x91\xf1R\x97\x18t\xbc\xb1*\x8e\xba\xf5\xab\xb2\xee\xce\x90X\xb3`iN~\xe0\xe5\x8a\xc9A(\x86\x05\x06K\"Q\xe1\x8f\xe4\xbc\xd0GFP\xa3-\x9dehI\xca~\x91c\xa1\xa0D\x01\x1bq\x00\xca\x0eG>\"3\xe9\x1a\xc3\xcb\xe2\x97,\x15*\xb7\xfb\xb7$@\xbeDD8\x82', &(0x7f0000000340)='{/}-\x00', &(0x7f0000000380)='-]%)\x00']) setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f0000000400)={0x7fff, {{0x1c, 0x0, 0x0, @rand_addr="58968b8b366bc3b3b47a39da37e7eda0", 0x5}}, {{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1000}}}, 0x108) bind$inet(r0, &(0x7f0000000540)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000005c0)={0x0, 0x5, 0x4, 0xda, 0x7fff, 0x3ff, 0xfffffffffffffbff, 0x5, {@in6={{0x1c, 0x1, 0x80000000, @mcast1, 0x3f}}, 0x0, 0x2, 0x5, 0x9, 0xe86c, 0x80000000}}, &(0x7f0000000800)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000840)=ANY=[@ANYRES32=r2, @ANYBLOB="1f0200004a0fd8809d20b5be695d96fc11c7b0de3c242065d24c718b3996aaa0ea145614046ee3faafbfdcb71b535e78050126c85b00dede8b1c0e4d8962986f0accb7fae92651ed8024c81b90279b7b00ec3e7eb91d1af5f8ffd6c54267ce9fa7a7a3ab9d51fb62322acafa2de00d3c5028ca164fe8d4de5721d2f22f58ae41e0a7d009000000000000009842cbf05cc931d1736c53b97977c8f473c9ebdff95d"], &(0x7f0000000580)=0xffffffffffffff18) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000680)={r3, 0xf, 0x2}, &(0x7f00000006c0)=0x8) 00:03:46 executing program 2: open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0) __getcwd(&(0x7f0000000040)=""/173, 0xad) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) 00:03:46 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000100)={{"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", "ebd007fc9bc84f4ce5687cbe84c418d55378096cc512a54fc0cba545768ea45e", 0x0, 0x100}, &(0x7f0000000000)="4022a9b73f1db908f9896a89a25d971c34f7bf0bbddae41a628e93c4eabe769f2ed6f8479605bb3946edb422a4a4f15b7fce3fb96b41d28dc6615efdf99a5cc96094c802498f382eb9d6f9d93533d804bf9e5d9226464347dcc7321d3ab46c4242114ce14e414c39af3ea7dae34bb0d5525ded50ecd1313b925a4fe6dea4605497972cfce7b306dc83593d9e3ecf42b8dcf0d089804b62033bf4743b4e1a0e2b1c7a58c6da0fdaee36fb785a510b894dede66a5d384d", 0x400, 0x7, 0x401, 0x8, 0x296d, 0x1, 0x8, 0x4}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x2a, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:03:46 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080), 0x0) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000140), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x53, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) 00:03:46 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)}], 0x1) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000000300)='\x00', &(0x7f0000000340)='./file0\x00') getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) link(&(0x7f0000000080)='./file0/file0\x00', 0x0) 00:03:46 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x880000000000206, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="1c004e200010000000000000000000000000ffffac1400aa6b00"/128, @ANYRES32=0x0, @ANYBLOB="010000003f1f0000ebf8000001000000ffff00fba8c6baffd40e2091fb87ac2bae7714d23d142fdd0aaaa02615d51e2036c3b15dc9be0cf7f7261481c71060bbaea300000000000000000000000000daafaea1759858ffdc074ba80cd9a4dd9982df81dd26d9b53b4f068e0c4e364553b63720e9629da9d63535ba646f090361c40e7934dd70a5186339017484a63c5db0b4dc86bc74282969771cbb2b42c46de98c"], &(0x7f0000000280)=0x98) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x80}, 0x8) ftruncate(r0, 0x7e2780e3) mlockall(0xa) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f00000000c0)="7c79ed38a96afd0fdbd82d1666a3ee11e83410e717acd75d9665c9b84a48c568217ab5fc0272e8a04742") r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) open(&(0x7f0000000100)='./file0/file0\x00', 0x8404, 0x10) mprotect(&(0x7f0000ead000/0x2000)=nil, 0x2000, 0x1000000002) chroot(&(0x7f0000000040)='./file0/file0\x00') shmget(0x2, 0x4000, 0x2, &(0x7f0000fdb000/0x4000)=nil) 00:03:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x4, 0x8) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0xffffffffffffff41) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000100)={0x7, [0x6, 0x5, 0x1, 0x5, 0x0, 0xfffffffffffffffb, 0x7ae7b1a]}, 0x12) sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="fcfc00302b292e9800000000b5e9630d03000000d51941208d87c4dd5f0b203100000000000000010000000000e80300", 0x30}], 0x1, 0x0}, 0x0) 00:03:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00y\x00\x00\x00'], 0xa, 0x0, 0xffffff40, &(0x7f0000000440)=[@cred={0x11, 0x3}], 0x20}, 0x0) 00:03:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x30, &(0x7f0000000040), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x48, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000080)="64dde421984015411cf6ceada253b4df83f746") 00:03:46 executing program 3: execve(0x0, &(0x7f0000000d80), &(0x7f0000000fc0)=[&(0x7f0000000dc0)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000000e40)='bbr\x00', &(0x7f0000000e80)='bbr\x00', &(0x7f0000000ec0)='bbr\x00', &(0x7f0000000040)='bbr\x00', &(0x7f0000000f40)='bbr\x00', &(0x7f0000000f80)='bbr\x00']) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000180)=0x10) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x41, &(0x7f00000001c0)="caae3104b35fe502a2078d54c3a304c3886fcf705c2d66a3a0913697556aceb8cae6930b57846f5e4520a13d0a3fde82d863602426c1dc58f686cd15a741948bee8c2d9aa35e9a125463d7557e36cc5652f7d3", 0x53) r1 = open(&(0x7f0000000080)='./file0\x00', 0x803, 0x3) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x20000000) 00:03:46 executing program 1: sync() open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000240)="e7877760fc4785007c1fbaba706f99436cf348a5b545629d2e069d2f6d4d5b24425434f0e3fb79c358a803c7c8a928898544ac08f54a29800edf93ce6dde24ac21ddfa309ba2ef934c0693b24cce3dd13876e202df6442526b95850f59066442a922a08171c841b5808e5fd1c05b1dab8b53f1c195265f075ccbef9e44106426bda73f68b0f627e0e96b603373059f45acb367ef0809b3fa50e0f4b0fad689db4e72b1f90b660350b09a3cfd615be725b08004127ed0d88b89119fc39373f0ac0e113c0a34eb857b065bdf558aed590fbe9642b793333aa6370dabf9b20a38fcc96e") fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000140)="91ef09dd5c9dc0329985dbae4423131b8bc3f3037cc01741542b80e3ecdd518d7161f36d615f4f84e00e21797a6455d4322e44d56123109e447cfc43ca445998707c83f567d17d9c0e236cf549d81980cb37bba830e45de82453c66b06148c347056231c4300a4ed19f2515b1365faeccbcbd86beca8daffcfd4d21cb3370b7bbf10a165e0e3206ba33fbddffc32f7c70a919c9f") r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x300010005}) 00:03:46 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x1, @loopback}}, 0x0, 0xe9e, 0x4, 0x80, 0xff, 0x1, 0x7f}, &(0x7f0000000100)=0xa0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2, 0x3, 0x1, 0x7}, 0x94) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000280)="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") getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000001300)={r2, &(0x7f0000001280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000001340)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000001380)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000013c0)={r2, 0x100}, 0x8) r4 = semget(0x1, 0x0, 0x1) __semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000001400)=""/179) r5 = shmget(0x3, 0x1000, 0x301, &(0x7f0000fff000/0x1000)=nil) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f00000014c0)={@multicast2, @rand_addr=0x8}, 0x8) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001500)='c\"') setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001540)={0x0, 0x7, 0x1000, 0x9, 0x8, 0x8, 0x5a1, 0xffffffffffff8a4c, r2}, 0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000015c0)={r3, &(0x7f0000001580)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000001600)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001640)={r6, 0x9, 0x7, [0x5, 0x3f, 0x1f, 0xfffffffffffffffa, 0x7fff, 0x2, 0x1ff]}, &(0x7f0000001680)=0x16) setitimer(0x0, &(0x7f00000016c0)={{0x7}, {0xfffffffffffffff7, 0xffffffffffffffc2}}, &(0x7f0000001700)) r7 = shmat(r5, &(0x7f0000fff000/0x1000)=nil, 0x1000) shmdt(r7) connect(r1, &(0x7f0000001740)=@un=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000001780)=r2, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000017c0)={r2, 0xe17, 0x8, 0x80, 0x3, 0x4}, 0x14) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000001840)={r2, &(0x7f0000001800)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000001880)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000018c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001900)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001940)={@in={{0x2, 0x2, @broadcast}}, r9, 0x7, 0x101, 0x3f}, &(0x7f0000001a00)=0x94) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000001a40)={@rand_addr, @empty, @multicast2}, &(0x7f0000001a80)=0xc) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000001ac0)={r10, 0x10001, 0x4, [0x1, 0x9, 0x9, 0x100]}, &(0x7f0000001b00)=0x10) shmdt(r7) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001b40)={0x3ff, 0x1, 0x4000, 0x9, 0x8000, 0x8000000000, 0x2, 0x83f028780000000, r8}, 0x20) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000001bc0)={{"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", "afefafdc471b2a31961cd3ecd9fc2293440efa6a298dcb328909e8e89e26f433", 0x7, 0xd76}, &(0x7f0000001b80)="01a6586867dc6b2105e46f8174361255b7638dae13e801ef36d848cb2744f3", 0x0, 0x5100000000, 0x1f, 0x7, 0x80000001, 0x27a, 0xa1d, 0x7}) 00:03:46 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x410, r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000), 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) 00:03:46 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000105000/0x1000)=nil, 0x1000, 0xd) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00000003c0), 0x4) r2 = accept$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000240)=0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000300)={0x3, "a3554fdb2700e6c1d9c440bf39f4e37d"}, 0x14) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x2000, 0x1, 0xffffffffffffff80, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x7de5a81b, @rand_addr="61ac2503830d0d8a8fcb31b3a31b71c9", 0x7}}, r4, 0x40, 0xd694, 0x180, 0x7fffffff, 0x897c, 0x97dc}, &(0x7f00000000c0)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000340)={r4, 0xc97}, &(0x7f0000000380)=0x8) 00:03:46 executing program 0: mlockall(0x3) open$dir(&(0x7f0000000000)='./file0\x00', 0x30000, 0x20) 00:03:46 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={r1, 0x1000000000002005, 0x1, 0x40700, 0x9, 0x4}, &(0x7f0000000200)=0x14) 00:03:46 executing program 2: r0 = socket(0x1c, 0x5, 0x0) sendto$unix(r0, 0x0, 0xa00, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="001c5b519d8576c32e2de92e6f07000000000000006c653000"], 0x1c) close(r0) open(&(0x7f0000000000)='./file0/file0/../file0\x00', 0x4, 0x21) 00:03:46 executing program 3: mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000280)={0x1, {{0x2, 0x1, @rand_addr=0x3}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x118) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000180)=""/164, 0xa4}], 0x3) 00:03:46 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) r1 = shmget(0x2, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/216) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000080)=""/122) 00:03:46 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x7fe, &(0x7f00000000c0)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x84, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x0, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [], @broadcast}}}}}}}}) 00:03:46 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0xa, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r2, 0x800, 0x66615af7}, &(0x7f0000000080)=0xc) 00:03:46 executing program 2: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0xffff, @rand_addr="7c2176d7087d9aa9aa6abffca79b730d", 0x80000001}}, r1}, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x5b}, @cred={0xd00800a}], 0x35e}, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) 00:03:46 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0x4) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 00:03:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x6, 0x400) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000700)={{0x7, r2, r3, r4, r5, 0x40, 0x9}, 0x8, 0x1d, 0x7ff}) r6 = fcntl$dupfd(r0, 0x11, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f00000002c0)=0xf4) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000180)={0x0, {{0x2, 0x2, @loopback}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) getsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000300)={r7, 0xf, 0xec4}, &(0x7f0000000340)=0x8) 00:03:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) lseek(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x2a, 0x4) r2 = dup2(r1, r1) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000040)="ab0645da42fdecea3dfc6706f85b79beb6e13a3fd7c7269eb59d9b3735ac0aff18642cd9dda2c1") 00:03:47 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/61) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) 00:03:47 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ffce000000000000e97f00000000000001"], 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x5a, "44223e23db6d2f109d22a2a33181308037f15541b7382cf57d10a02e9b8bbcad11a2b293c4b26780a4b2842269a999e625f8fa9e0969d579d32c5c57d2395f31d368d27eda5a05fb5e06165fd3565d339fd1b72dd58f45c2d873"}, &(0x7f00000000c0)=0x62) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x3, 0x2, [0x5, 0x1]}, 0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = dup(r2) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r4 = semget$private(0x0, 0x5, 0x0) __semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000400)=""/4096) 00:03:47 executing program 0: syz_emit_ethernet(0x4000, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) truncate(&(0x7f0000000040)='./file0\x00', 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 00:03:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x188) setsockopt$inet_int(r0, 0x0, 0x4f, &(0x7f0000000040)=0xff, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000580), 0x1f) 00:03:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0xffffffffffffffff, 0x2a2) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x40000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x901e}}, r2}, 0x84) r3 = socket(0x11, 0x5, 0x8001) getsockopt$inet_tcp_buf(r3, 0x6, 0x401, &(0x7f00000001c0)=""/150, &(0x7f0000000280)=0x96) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f00000034c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001200)=0x1008) 00:03:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000000000), 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x40) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 00:03:47 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x3, 0xf07, 0x0}, &(0x7f00000000c0)=0xc) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setrlimit(0x7, &(0x7f0000000200)={0x7, 0x1ec1cc99}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x4, r1}, 0xc) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xf, 0x200}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000240)={r2, 0x9}, 0x8) 00:03:47 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x94) ioctl$DIOCCHANGERULE(r2, 0xcbe0441a, &(0x7f0000000080)="f05856eeec5e906c63fad3bb8c004a76c96c1a54") 00:03:47 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0x5, 0x4) r2 = getpgrp(0x0) getpgid(r2) setsockopt$sock_int(r0, 0xffff, 0x1019, &(0x7f0000000080)=0x6, 0x4) 00:03:47 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x4) mlockall(0x2) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000080)={0x46, "2c36bda541c43baddf79aada4d0bdafe"}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='htcp\x00', 0x5) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) mlockall(0x1) ioctl$DIOCRTSTADDRS(r0, 0xc4504449, &(0x7f0000000200)={{"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", "ecd0dd22b0ba040ae5c987f7e11abcf06a14518d76e0921ce73c2aa1a3cc0f90", 0x4, 0x7fffffff}, &(0x7f0000000140)="116238e2a2402bcf83cebc38b45450e8efb983ade8e0c7eaf485186639c362a909da2bab0173f9eedd7de7f3ba5da8683ae7e80eceee3549c5e77d7f3ad2de7b7e4805aece30b74a6e5b68f0d2b70f23127e1068afd4cd7cd0175fd401830cc643757d8832f73c4d0bb3b27ad07c284af8ccf518c4916a7e8c3dcf41a31d5468a1e8ef926f708e4edb05703b89706d2e5bf65cbb4934648782ca4b178a0e7df36d4d596c363a0874a4fb866d46fc4d0be98c202bb27d3059fe079d300da0", 0xcf, 0xffffffffffffff10, 0x200, 0x4, 0xfffffffffffffff9, 0x3, 0x0, 0xffffffffeccb3b53}) accept4(r0, &(0x7f0000000680)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000006c0)=0x10, 0x30000000) shutdown(r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 00:03:47 executing program 2: r0 = socket$inet(0x2, 0x6, 0xc4f) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) fchdir(r0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0) lseek(r1, 0x0, 0x4) 00:03:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2}}, 0x0, 0x400, 0xfc7, 0x6, 0xc2, 0x4}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x19b77a40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x15, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:03:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x903, &(0x7f0000000000), 0x2) 00:03:47 executing program 2: ftruncate(0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='&\x00', &(0x7f0000000080)=':\x00', &(0x7f00000000c0)='([:\xc2\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='}&\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000300)) clock_nanosleep(0x0, 0xfffffffffffffffc, &(0x7f0000000340)={0x860}, 0x0) setuid(0x0) setrlimit(0x0, 0x0) r0 = semget(0x1, 0x3, 0x559) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000380)=""/4096) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) accept4$inet(r1, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000002c0)=0x10, 0x10000000) execve(0x0, 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') semget(0x3, 0x1, 0x80) 00:03:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_udp(r1, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) listen(r0, 0xfffffffffffffffe) listen(r0, 0x0) 00:03:47 executing program 0: syz_emit_ethernet(0x4000, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa12caf955ffffffffffff0800460002ed0000000000009078ac1c00bbac1400aae5eb74f43100dee8de540d27ba441223b17b62563fed57a30896d327a99dc1f4ddfababce76a2fdd45b7efa4bcafc69ed32fec2c6da438db4f1793d4739811e137987a8734a2f798e3aacc3cfc0d72b6e65e6354a5d5ed0ebff5"]) 00:03:47 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x3, @rand_addr=0x1}}, 0x0, 0x1, 0x80, 0x200}, &(0x7f00000000c0)=0x94) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x0, 0x9, 0x1, 0x401, 0x40}, 0x14) 00:03:47 executing program 3: r0 = socket(0x11, 0x20000006, 0x2) sendto$unix(r0, &(0x7f0000000600)="9ba7c1802eb6749a3e0ece3839da2668d0ce2ad97620df0ba9c7b19d2bc3ffff2bf92d3d1dad2fa4eda2f81d0587a6ef72154f365e84f3c5c49600", 0x3ff, 0x2000000000, 0x0, 0x0) r1 = semget(0x0, 0x4, 0x800004) __semctl$GETZCNT(r1, 0x4, 0x7, &(0x7f0000000000)=""/151) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x0}, 0xfffffffffffffffc) 00:03:47 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x41, 0x200) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x400000000000, 0x100000001}) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000)=0x1, 0x4) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r0, 0x1) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 00:03:47 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r1 = socket$inet6(0x1c, 0x0, 0x7) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000000)={0x9b8}, 0x1) open(&(0x7f0000000040)='./file0/../file0\x00', 0x73d061c297586d1e, 0x0) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 00:03:47 executing program 3: freebsd10_pipe(&(0x7f0000000000)) open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x2) socket$inet6(0x1c, 0x10000000, 0x3) socket$inet6(0x1c, 0x0, 0x100) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x10000000) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) r2 = dup2(r0, r1) fsync(r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) r5 = dup(r4) write(r5, &(0x7f0000000040), 0x100000) 00:03:47 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r0 = socket(0x1c, 0x10000000, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000000c0)=0x1000, 0x4) setgid(r1) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:03:48 executing program 1: syz_emit_ethernet(0xffffff7f00000000, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x8, 0x5, [0x2, 0x6, 0x0, 0x8, 0x8]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0x5, 0x84}, &(0x7f0000000140)=0x8) shmget$private(0x0, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) connect$inet(r0, &(0x7f0000000180)={0x2, 0x3, @rand_addr=0x3}, 0x10) 00:03:48 executing program 2: clock_nanosleep(0xf, 0x1, &(0x7f0000000040)={0x1, 0x6}, 0x0) clock_getres(0x64d019e30000000a, &(0x7f0000000000)) 00:03:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) sendto$unix(r0, 0x0, 0x0, 0x20181, &(0x7f0000000080)=ANY=[@ANYBLOB="00d3f43730b50c136500000000000000"], 0x10) 00:03:48 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) ftruncate(r0, 0xd937) close(r0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='%+-\x00', &(0x7f00000001c0)='.\x00', &(0x7f0000000240)=':\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00'], 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000005c0), 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x4, 0xf, 0x7, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1, 0x200}, &(0x7f0000000140)=0x8) 00:03:48 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) sync() 00:03:48 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000240)="1f08fa85e578c17ae70f8c41e6ca15ed504f7fedcc2b43ef072b0f69451f064d36246a7c4d0457aa6cd73a044824c0491f4d6f7b50ffd9b50972d2b54d905d9aaa4990ca3fd47add6cf0252ef1f9778a725e19c2496ea0211c5ca7f9ec78958d085245de2db26a45fa97267e4d2a405d7f73f262b3e12fcb1915edc8a61aaa00abbda43b2eea93345557d6f2043868c83996570ac883c3bc546e33a0124859699cb16d") setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x5, 0x4) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) flock(r0, 0x20000015) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x0) unlink(&(0x7f0000000000)='./file0\x00') execve(0x0, 0x0, 0x0) 00:03:48 executing program 1: r0 = shmget(0x1, 0x4000, 0x10, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/109) r1 = socket(0x0, 0x3, 0x10000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080)=0xff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x9, 0x2000, 0x783, 0x6, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r2, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000011c0)={0x3, 0x0, 0x6, 0x10000, r2}, &(0x7f0000001200)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000001240), &(0x7f0000001280)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000012c0)=0x80000001, 0x4) r5 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000001300)={0x2, 0x20, 0x7f, 0xfb, r3}, 0x10) shutdown(r1, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000001340)={'accf_http\x00', "2cdb542f7aa2c189f5ee35145bf6b303f4c682c095b5ede7b9b4f2610842dd4a66f0c96919142b3881297e9270968509502e72adfdf8824df8de04e32577113e51b6fa7841b19fc34ba25d10abb173217b6a49a299be36b63d8b0fd2be1d14b6baeeb1c47d9e9894f0a51ae0fb6ab3747ad6d0ce7c338a02dc0e68ce12e0aa229126dd4009dde3a7cb11e01519054659df536da7e03b46396fda7fac73634554f3d0b2aeb9b6fc5757ed459a8a163635cf0530509041a21fe4359923043dbaf910b27c6a9190efacf718e958de988ca45135ddf7e99a4281c5c52ae12a208a10e6695547bad62d951aa650ec9fe84399"}, 0x100) getsockopt(r1, 0xfffffffffffffff7, 0xfe, &(0x7f0000001440), &(0x7f0000001480)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000014c0), &(0x7f0000001500)=0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000001540), &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f00000015c0), &(0x7f0000001600)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000001640)={r4, 0x20, 0x3d, "0674416d234afc92238a329fdb4e3d5cb6bd5d78123f930da790d7f4dc7e8a45f4c2cc5a1468252d4ffed5a85e280d119e73e4029e34d2555f79751fba"}, 0x45) getsockopt$inet_mreqn(r6, 0x0, 0xd, &(0x7f00000016c0)={@empty, @local}, &(0x7f0000001700)=0xc) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001740)={r4, 0x1000, "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"}, &(0x7f0000002780)=0x1008) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000027c0)={@in={{0x2, 0x0, @multicast2}}, r3}, 0x8c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000002880), &(0x7f00000028c0)=0x4) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000002900), &(0x7f0000002940)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000002980)={r2, 0x1, 0x40}, 0x8) shmget(0x2, 0x1000, 0x300, &(0x7f0000ffd000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000029c0), &(0x7f0000002a00)=0x4) getitimer(0x2, &(0x7f0000002a40)) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000002a80), &(0x7f0000002ac0)=0x8) 00:03:48 executing program 0: r0 = socket(0x1b, 0x3, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffef2, 0xffffff7ffffffffc, 0x0, 0x0) 00:03:48 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = socket(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x80000001, 0xfff}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:03:48 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(r0, 0xffff, 0x100, 0x0, 0x0) semget$private(0x0, 0x2, 0x10) 00:03:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f0000000040)) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) r2 = getpgrp(0x0) getpgrp(r2) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f0000000140)={r4, 0x300000000000}, &(0x7f0000000180)=0x8) 00:03:48 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0xfdeff7981a203e58, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x257, 0x1, 0x8000, 0x8}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000440)={r1, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000480)=0x10) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) setsockopt$sock_accept_filter(r3, 0xffff, 0x1000, &(0x7f0000000600)={'accf_data\x00', "8e6d6a903c6756610bda993cc31dad39282a2a1d236984abe9a72513f3ccbd2b3192034c616a504ab7c9ec1edbd604a6c92d679873755a30b6c437110567f48adf1aa3fa5db2fa504030281179b09663b089532fe3f9208a4ca83e1d05c8bd9ee464a4b660bff90b1a3e1792dafc09c2e9cc090f100e472267c6cae1842c8cee2a514455e18ee5c203a7891120118214dc767b5d623581efa7e9fcd9513880e75f09638291153fa3c86c695073bec857b42165ae1170df58664b3522d80ac1a5815055c34980271ce0d95d700fdc36fb029868a5396ab9d6fa1f39189c1d8d581ba7dfa5ddd3dfa62eeb25e5ccfa41e8"}, 0x100) select(0x40, &(0x7f0000000080)={0xc}, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e22e80f0000ff0200000000000000000000000000018000"/128, @ANYRES32=r2, @ANYBLOB="0545ea8750dc0c3a00f9ff06000100"], &(0x7f0000000580)=0x8c) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8000, 0x8) r6 = semget(0x0, 0x0, 0x0) __semctl$IPC_RMID(r6, 0x0, 0x0) r7 = msgget$private(0x0, 0x2) getegid() msgctl$IPC_RMID(r7, 0x0) utimensat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x9, 0xe93}, {0x7, 0x40f}}, 0x200) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f00000004c0)="0f198d4c9632c4b14f2ea4feae2c587931fcc0d44b4d2f142f9a4bfc45c67209a63a45d28ef6501e739d5c002047b8bf8d7daa8e4c3a8d698892e05f28aed2e03c24394f7fa564072a4425bc57751057bb761664e3252edc672b5646f071790b5939b5e278c906cb7700f465ddd2243d240e6b675c87ba1a6afded7e2ae622acbfe09d9e2d681a6f15a4291a4b7670afb8581df75ddd5f69fe803f5e5005d3f3040aa06eee66353672bc3c75d388658ef5e14893260a5109d04012") accept$inet6(r3, &(0x7f00000007c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000800)=0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000005c0)={r4, 0x400, 0xfffffffffffffeff}, 0x8) select(0x40, &(0x7f0000000180)={0x8, 0x40, 0xfff, 0x5, 0x7, 0xc275, 0x7fff, 0x1ff}, &(0x7f0000000200)={0x6, 0x1, 0x8, 0x0, 0x9, 0x100000000, 0xff, 0x1000000003}, &(0x7f0000000240)={0x6, 0x8, 0x9, 0xffffffffffff8001, 0x3, 0x20, 0x1, 0x9}, &(0x7f0000000280)={0x15, 0x7fff}) 00:03:48 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000081005ed747ad79c2d81900002a1500009078ac1400aae000000111a6907880000000"]) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x6, "d7cb30ead709"}, &(0x7f0000000140)=0xe) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0xedc, 0x2}, 0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) syz_emit_ethernet(0xd2, &(0x7f0000000040)={@empty, @random="418c96fb5fba", [{[], {0x8100, 0x5, 0x3, 0x2}}], {@generic={0x1234, "89546bd507ac4bd711a4dd6853ae351668f402fc073b90de730af2428c2eda5fbf080287f6200d97a539693427acc793af810b4b2477d13d1ab7295f0273805c2daa82d8c0ed71f8103ccffe0b75294653c3297b0b34a091aced8d440d298d58ba5ec5f7320fdd4f1efac1d8699f0c3a53dac761b5c04ef7eecfcd554221564e7099b904d17c189bf4cfde689f10eadb2bb6b8e1b1f1343a67e048e098f5eb96a83ac65b5f5a4b4ce60338769fe3e7e9a2e0365d866c56f5bcb59c2338eb9de3"}}}) 00:03:49 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000002c0)={0x100000000, {{0x2, 0x0, @loopback}}}, 0x90) recvfrom$unix(r0, &(0x7f0000000040)=""/14, 0xe, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="01002e0266696e653000"], 0xa) fchmod(r1, 0x60) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000280)={0x10, &(0x7f0000000180)="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", 0x3, 0x8, 0x6}) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=ANY=[@ANYBLOB="70012e2f66696c84cc72de00652000"], 0x1, 0x0}, 0x4) 00:03:49 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="300000008400000008000000460e00001000000084000000090000007f000001100000008400000009000002ac1400bb1400000084000000070000000300000009000000"], 0x44}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/208, &(0x7f0000000100)=0xd0) 00:03:49 executing program 0: setrlimit(0x3, &(0x7f0000000080)={0x10000000000b35b, 0x800000b35d}) mlockall(0x1) sync() socket$inet_udp(0x2, 0x2, 0x0) sync() sync() 00:03:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x2, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x2, 0xfe6a) 00:03:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') setuid(0xee01) r1 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/30) select(0x40, &(0x7f0000000100)={0x80, 0x200, 0x8, 0x5, 0x4, 0x0, 0x80000000, 0x43}, &(0x7f0000000140)={0x8, 0x7, 0x101, 0x1f, 0x80000000, 0x7, 0x6, 0x8}, &(0x7f00000001c0)={0x81, 0x1ff, 0xf112, 0x7f, 0x4, 0x80b, 0xd8, 0x1}, &(0x7f0000000240)={0x8, 0x7}) 00:03:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000180)="c4b31c64b83b7b35333c404aade2afc75a7feaa4eed4ed15e5d100297489aa0fe3e5ce532c2b14e0ca8f338665f3b71c4e994f12bd3066ed268ea9951acb062cfe16f2d5a92f807a6dcb5a09a369bb67a1fc7b2f95e66a") setsockopt$sock_timeval(r0, 0xffff, 0x1, &(0x7f0000000000), 0x10) 00:03:49 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket(0x1, 0x10000001, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x6, 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:03:49 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) __getcwd(&(0x7f00000004c0)=""/231, 0xe7) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)}], 0x1) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) freebsd11_lstat(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000280)=""/85, 0x55) 00:03:49 executing program 1: syz_emit_ethernet(0x57, &(0x7f0000000000)={@local, @random="a29ab0893fde", [], {@ipv6={0x86dd, {0x0, 0x6, '?:T', 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x608]}, @mcast2, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3}}}}}}}) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x87ca, 0x0, 0x4c80, 0x200}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x3}, 0x8) 00:03:49 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="1c00000005250000ff02000000000000007f00000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffff7) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r1, 0x0, 0x0) 00:03:49 executing program 0: r0 = socket(0x2, 0x30000000, 0x484) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="75d9060000007ffb4fb00e5acebec0fe614b046e4962a6728abe6b7bbc72d2082d1838232eb5be8dad44e9df22d4db6dde66651e16f78c86e4c47ff05cb61ae29c4956dcd3f57c3b0c7d7b207888b9f6f26b34aa211891bc369eef8482117795bba9bb7b12eb0659b7d0d9476668c5570e746927a68e5160ee6f71c98dcdb1d9273f1b848b1ddfcd8ab7b66dbb879db3fe96f5"], &(0x7f0000000040)=0xa) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x800000007ba, 0x5}, &(0x7f0000000000)=0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xffffffffffffff81, 0x4, 0x3}, 0xfedd) r2 = semget$private(0x0, 0x3, 0x0) __semctl$SEM_INFO(r2, 0x1, 0xb, &(0x7f0000000240)=""/72) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000100), 0x10) 00:03:49 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@remote, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x2c, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0xc, 0xe80, 0x0, 0x81000000], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x70ea0b00f8ffff]}, {[], @icmpv6=@time_exceed={0x3a, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x7, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) 00:03:49 executing program 3: msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00u\x00'], 0x8, 0x0) 00:03:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000640)='/dev//.\x00', 0x400, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0x4004667f, &(0x7f0000000140)="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") 00:03:49 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000000)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @broadcast}}}, 0x118) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x80000000}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x401}, 0x8) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff) lseek(r0, 0x0, 0x1) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 00:03:49 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x1, r1}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ppoll(&(0x7f0000000140)=[{r2, 0x2004}], 0x1, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r2, 0x11, r2) 00:03:49 executing program 2: syz_emit_ethernet(0xa6, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0xa6, 0x3, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket(0x10, 0x0, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000140)={r1, 0x11, "d3eb4b2c14f75f631d4d76a0de1f9f50d3"}, &(0x7f0000000180)=0x19) 00:03:49 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0xc, 0x80) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0x96, "b4a55fdbd857e626c1e57fc65d0505bedef076abd1bbfb9e5b556efdc04753a16075bcd7712ae8c1bf3d922652d31a763e74a060248728311e7bf27c5fc433d388077829ac7eaa3f4073419634c24730d3b3e372e472f8529ab6a61483538710bbdc34f13a575d522c484feb1f5243645ccd1f053e6e469ed5e6688fe8a0679d717234d7612c1a65f6d36d20a3fed2dfd2d17b70da2a"}, &(0x7f0000000280)=0x9e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0xa3, 0x2, 0x101}, 0x10) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xffffffff00000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x8}, 0x10) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) 00:03:49 executing program 1: getpeername$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) 00:03:49 executing program 1: shmget$private(0x0, 0x2000, 0x110, &(0x7f0000ffd000/0x2000)=nil) symlinkat(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000340)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file2\x00') ftruncate(r0, 0x1) symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f0000000440)='./file1\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x10b, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) renameat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file2\x00') 00:03:49 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0x80}, 0x4) 00:03:49 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000001c0), 0x1) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:03:49 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r1, 0x100000000}, 0x8) 00:03:50 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x10000000) fchmod(r0, 0x8) open(&(0x7f00000001c0)='./file0\x00', 0x100002, 0x0) select(0x40, &(0x7f0000000080)={0xc}, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:03:50 executing program 1: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x7, 0x16, r1, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, r0, 0x0) 00:03:50 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x100000, 0x1) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="c9", 0x1}], 0x1) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0) fsync(r1) 00:03:50 executing program 2: ftruncate(0xffffffffffffffff, 0x40000007e2780e3) 00:03:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x4) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @local={0xac, 0x14, 0x0}}, 0x8) syz_emit_ethernet(0x81, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @remote, {[@timestamp={0x44, 0x8, 0xae7, 0x1, 0x0, [{}]}, @rr={0x7, 0x7, 0x8, [@remote]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x10, 0x4, 0x5, 0xff, 0x7, 0x67, 0x3, 0x0, 0x0, 0x6, @loopback, @broadcast, {[@generic={0x86, 0x5, "edf3df"}, @lsrr={0x83, 0x7, 0x401, [@local={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x7, 0x3, [@loopback]}, @end, @noop, @noop, @rr={0x7, 0x7, 0x8e, [@multicast1]}, @ssrr={0x89, 0xf, 0x5, [@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @empty]}]}}, "35c9950494f72f"}}}}}) 00:03:50 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x1}, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:03:50 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = getpid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x0, r1, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}) 00:03:50 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x44) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000200)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000280)=0x10) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x4, @ipv4={[], [], @multicast2}}, 0xffffffffffffffb6) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:03:50 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x2, @broadcast}}, 0x0, 0x8, 0x10000, 0x200, 0x1, 0x3}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x8}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000040)="b10005049000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e00351782df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af872babfb0fa38db9a9c5052de4d382b77008f5a872c881ff7cc53c894303b22f310b4c2fa722e43c404f36a00f90006ee01be457aea8c500000002000000000000020200a371a3f800"/177, 0xfffffffffffffdf2, 0x200000000, 0x0, 0x36a) 00:03:50 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) bind$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="04002e2f66696c653000265f621397c364bf2a48edfb466b12ff"], 0xa) chroot(&(0x7f0000000080)='./file0\x00') 00:03:50 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff00000000000008004f0000280000000000009078e0000001e000000200000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000190780000"]) 00:03:50 executing program 2: socketpair(0x1, 0x10000000, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000001ac0)=0x29, 0x4) accept(r1, 0x0, &(0x7f0000000000)) bind(r1, &(0x7f0000000080)=@in6={0x1c, 0x0, 0xffffffff7fffffff, @rand_addr="a6693636b055f112848ab8aa84408d71", 0x7}, 0x1c) sendto(r1, &(0x7f0000000180)="b30b70254a257fec811acd9764181acb8a52675c26e18dd79749b5a946e0d96f640b", 0x22, 0x0, 0x0, 0x0) 00:03:50 executing program 0: ppoll(0x0, 0x0, &(0x7f0000000540)={0x0, 0x6}, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r0, 0x2020}, {r0, 0x66}, {r0, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, 0x0, 0x556) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) shmget(0x1, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, 0x0) sync() r1 = semget(0x1, 0x3, 0x1) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000700)=""/4096) getpgrp(0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xa0, 0x95b}, {0x8001, 0x4}}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) getsockopt$sock_int(r2, 0xffff, 0x1101, &(0x7f00000002c0), &(0x7f0000000280)=0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r5, 0x7}, &(0x7f0000000200)=0x8) lseek(r4, 0x8000000, 0x1000000000013) 00:03:50 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x18, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000000)={0x0, {{0x1c, 0x3, 0x6, @ipv4={[], [], @multicast1}, 0xffff}}}, 0x88) 00:03:50 executing program 2: nanosleep(&(0x7f0000000480)={0x80000000, 0x8000000000008}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000200)='-\x00', &(0x7f0000000240)='!*', &(0x7f0000000280)='\xf2\x00'], &(0x7f0000000440)=[&(0x7f0000000300)='%]\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='[\x00', &(0x7f0000000400)='\x00']) 00:03:50 executing program 3: r0 = semget(0x2, 0x3, 0x40) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) r3 = getgid() freebsd11_fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000200)={{0xeac4, r1, r3, r4, r5, 0x1, 0x7}, 0x40, 0x5, 0x2}) r7 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000002c0)=0x1c) getsockname$inet(r7, &(0x7f0000000300)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000340)=0x10) r8 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x20200, 0x20) ioctl$DIOCGETRULESET(r8, 0xc444443b, &(0x7f00000003c0)="be8cdc578b7becb53af9ac64135ff220d8682c2ddcfc0e8c320d2ebfca7530c9399a8dfe2634bd6e42488ae6f60cfa756534edcf24d57b8eea6a419f7bac7afc2b3bdbb9ebe85d39c702075b98df5a6078b04a65c2f25293d9a946a0c401b8a7dfb636a0349ff70592697dbe2c6744d2ef1148c9fc15617ec90d7de7a526af415bd5940d0260a331627d2a0b638f9f68aef3528fee4a1125a845") execve(&(0x7f0000000480)='./file0\x00', &(0x7f0000000600)=[&(0x7f00000004c0)='+\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='$+\'\x00'], &(0x7f0000000680)=[&(0x7f0000000640)='[]%+\x00']) ioctl$DIOCRCLRTSTATS(r8, 0xc4504441, &(0x7f0000000700)={{"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", "3ed6775e8b1aa1fd56c9b0fc50a7f35f6a20807d6271be6d4a2a0750b723310c", 0x5, 0x9}, &(0x7f00000006c0)="ddbcfed32ae80d8ebfc94d", 0x5, 0x8001, 0x8, 0x84, 0x7f, 0xfffffffffffffffd, 0x1, 0x100000000}) sync() freebsd11_mknodat(r8, &(0x7f0000000b80)='./file0\x00', 0x8000, 0x97ab) ppoll(&(0x7f0000000bc0)=[{r8, 0x194}, {r8, 0x100}, {r8, 0x100}, {r7, 0x14}], 0x4, &(0x7f0000000c00)={0x9, 0x5}, &(0x7f0000000c40)={0x100000000}, 0x8) ioctl$DIOCRTSTADDRS(r8, 0xc4504449, &(0x7f0000000d80)={{"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", "fd25df9f91a776db4275be34610b0650be5ae903d402b6b1c5d304810697000f", 0x6, 0x2}, &(0x7f0000000c80)="6ee6dfca0827ac2ab446eae92e895269b05c3b3a1c480614a1ef95a521a646af2ba0ba08ef63826b87d7d7bff3ba54a57acfc4e1b0886c885fba4c0aab8d1e104ba57206099404515dd27d41377cca1fbf564e3d191cff411d077981eaaf2b9eb38abae32d9d949608c3c35cde341aa489ec9a8a8be1ea6d2ded03a11f592ee3b00fe7ef473ab5a4888ba052dfed09f10f5f37dd3aab0359eaad3c197abab43cda0c97d83a4c33567e4767c321bbb40a3c6306ef8a84edfc9672df9c63fade8cf1322e5ddee4ff681ae3733ec08ce2403b1561ac280390e2", 0x9, 0x7, 0x200, 0x0, 0x56165fbb, 0x0, 0x8, 0x3}) r9 = getpgid(0x0) fcntl$lock(r7, 0xc, &(0x7f0000001200)={0x3, 0x0, 0x70a, 0x80000000, r9}) ioctl$DIOCRTSTADDRS(r7, 0xc4504449, &(0x7f0000001280)={{"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", "ffd6386cb4c5020014ab6f1177657647beb12f58e978387d0ec9af9f31df9387", 0x7, 0x4aa2}, &(0x7f0000001240), 0x400, 0x4, 0x3, 0x8000, 0x9, 0x2, 0x8000, 0xea}) ioctl$DIOCRTSTADDRS(r8, 0xc4504449, &(0x7f0000001780)={{"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", "4de3bd8cc1b8df6beed50f5ccc7cde5da748950a19f95c9d03714b4416ec8db6", 0x4, 0x72c9}, &(0x7f0000001700)="da39d33f8828ef39d89c08f85bda7d86e2f95cd021c030e8f72b82fc6a8ff737237b8a783b57296b4f88c99e90e5545a5fb75727ff1bd9f4fbcd66f3c5e83d3dcbcbd2723d41afc621726ac793e4ceb8e7cb5c23acc8f3762f17887697329b2d", 0x7, 0x101, 0x100000001, 0x1ff, 0x5, 0x8f92, 0xfffffffffffffff9, 0x9}) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x8, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) ioctl$DIOCNATLOOK(r8, 0xc04c4417, &(0x7f0000001c80)="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") getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000002c80)={0x0, 0x6}, &(0x7f0000002cc0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000002d00)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r10, 0x1, 0x5, 0x10, 0x101, 0x3f, 0x8}, &(0x7f0000002dc0)=0xa0) ioctl$DIOCGETALTQV0(r8, 0xc1004430, &(0x7f0000002e00)="d07a555aea6ce13bccf3a5ebfaa7911330d4adff784127420d702d32dc0657477978717155c5f8c9b4d4e914c75e2c66e9b150bf2e6d239361c308a3b26a08d6988520146d2239d8e18342237132969b8f26d6c7bc1389a9ca1e2f07c2f6314bc1947230b2cb94e58887964994d258e49fc705ed603854d7e59804759dc5896f3e22deff82e67345e665b3078cdced97ada299738ab213b99c458c55f01bd322132497ecd6336c1caba4ea2ab26cd698f37d3490f503f3b53aebf20e2390022d95e9f1e0c5ec6833d5750f14f603d72dc10de7c6fa928c4faacb8d66916bc661ac54839fd6b22c22d13457a533753ac72b2b4435b85729c8e744") sendfile(r7, r7, &(0x7f0000002f00), 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r7, 0x84, 0x20, &(0x7f0000002f40), 0x4) mkdirat(r8, &(0x7f0000002f80)='./file0\x00', 0x1) chroot(&(0x7f0000002fc0)='./file0\x00') r11 = shmget(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r11, 0x1, &(0x7f0000003000)={{0x2, r1, r3, r2, r6, 0x9, 0x4af40a6}, 0x8, 0x2, 0xf800000000000000, 0x5, r9, r9}) 00:03:50 executing program 1: setresgid(0x0, 0xee00, 0x0) r0 = getegid() setregid(r0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/160, 0xa0) setresgid(0xffffffffffffffff, 0x0, 0x0) setregid(r0, r0) 00:03:50 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x401007e2780e9) open(0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYBLOB="4602004000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0xc) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r1, 0x2020}, {r1, 0x66}, {r1, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x8ffadf498992834) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) fsync(0xffffffffffffffff) fcntl$dupfd(r1, 0xfffffffffffffffe, 0xffffffffffffffff) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xff, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) semget$private(0x0, 0x2, 0x88) __semctl$SETVAL(0x0, 0x1, 0x8, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) 00:03:50 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000003c0)={@in={{0x2, 0x1}}, 0x0, 0x4, 0xfffffffffffffff8, 0xfff}, &(0x7f0000000240)=0x94) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000480)={r1, 0x0, 0x1dc, 0x8, 0x4, 0xfff}, 0x14) ppoll(&(0x7f0000000180)=[{r0, 0x2000}], 0x20000000000000d5, 0x0, 0x0, 0xffffffffffffffc4) ftruncate(r0, 0xfffffffffffff800) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x75}, &(0x7f0000000080)=0x8) ftruncate(r2, 0x40002dcd) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e230100000084c677d58bfba2cffc20d357ca5ae7000200"/128, @ANYRES32=r3, @ANYBLOB="010000007000004903000000d13d0000030009005c7a596451e41dfeb088182c995dd1cdf3abe25a7ec85b8ccc69a16fb03a3f3a69dc60227d11863d514f7ba1a23434a37ff5dcb8d0654f8490fd9cb184d81aa92f136fd1dbd6a4bbe7b2df06c760a850e518a2da26f9bc78a56dce9cbabe5065564ef9eeee8fef59b56fa7a6ee96250a"], &(0x7f00000001c0)=0x98) getpeername$inet6(r0, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000540)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r3, 0xfc}, &(0x7f0000000200)=0x8) open(&(0x7f0000000500)='./file0\x00', 0x100000000b00, 0x3) chmod(&(0x7f0000000000)='./file0\x00', 0x0) 00:03:50 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:03:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x10000006, 0x26) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000040)={0x9c, &(0x7f0000000000)=[@in={0x2, 0x3}]}, &(0x7f0000000080)=0x10) setsockopt$inet_int(r0, 0x0, 0x48, 0xffffffffffffffff, 0x392) 00:03:50 executing program 1: ftruncate(0xffffffffffffffff, 0x7e2780e3) mlockall(0x2) r0 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="01800000890000000800050001000104870c00001c004e2300000080fe8000000000000000000000000000aa090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e5ffffff00"/148, @ANYRES32=0x0, @ANYBLOB="ffff0000d3f1ffff0700000006000000ffff0000"], &(0x7f0000000340)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x9, r1}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x3f}, &(0x7f00000001c0)=0x8) r3 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f0000000400)="4b30f3bcb6e8cd815ca76cf5adf95a6188e86a30c1c7c4d0ce37134e1a5d883061d15bb86491a6f35f20140d") setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f00000003c0)={r2, 0x3}, 0x8) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc0f24413, &(0x7f0000000200)="0022f1c09a589e9f0ee019e0c58580f671e9c5f3d5fa8043c9fc6ebff5bdfdf6b4bcc984e5e2b89aea29a9bc54587627f4688eca39d586693dee9895c044c07c287d86cb7441d36bc75af5cd3ed62b83eb0b9cb1badb41f4bbe977033b20171dd604d3834c1fc7560c10d2e9fa15fbbe7e964a3647") r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x1, @loopback}, 0x10) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x10, r4, 0x0) ftruncate(0xffffffffffffffff, 0xc7) 00:03:50 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000100aae000000116029078000000000000000000"]) 00:03:50 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) socketpair(0x10, 0x20000001, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000000c0)=""/4096) accept$unix(r0, &(0x7f0000000080)=@abs, 0x0) freebsd10_pipe(&(0x7f0000000040)) 00:03:50 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001680)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, 0x0, 0x0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000000)="47a8bfc6adb10f") 00:03:51 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() truncate(&(0x7f0000000080)='./file0\x00', 0x8) r0 = open(0x0, 0x0, 0x20) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6e", 0x61}], 0x1, 0x0) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getuid() ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000600)="2fb83384acc4afd0831ebc0e582f4a6cc81d4042312652867c9cacdee4aab6d22e4da49490c5df4570bd19b189cf9d5ae9bcf15f219abe89e0fd059c71f0d5bc32ae1e56292cd271d8f8e31380a5b7fc6a20bd8af194e7cfd1561d6bf7c119e56504f6e2c1e7ab38f4a3c91e2f406378a2e63f70fd4af25207aaaca85a0dd407cfc97cebdbde307566567699213a8a2865f9247d3559e3c37954621f93e3d5f2010008a5bdced891a4c44ca928508b616f7ac016d6d4b64334e64d52817dee089b8f3cef487defe8ba95cf37a10bf929407550048d6e91f2c2802c517430a89f95f930ab4025e4bf7078d26a7a4a7c5ec56d60d85ef0bfabf60e312218670777108956ef12b3230412a7e62c16f968805f682c45f18c3dc22b57504e78473bd6ceab0cab276bf55d2ee2760d16486a4dd956e8d122fda5f9ca625f07cea8aec380b9b669fad2c5c61ee044f2e85e31b802a2751205d03a6883d76d2d8f9941aa28cc8753a9f1ab91c493ec2ed2b73135230b6e2d18713d9d4a782e82c9b480f0ea879b0ed47c86869b3c7b9f01e8aa9cbb52b4c59299571ca3cc37f68193515a9173146d047ff42728fa2493e1b16a684f5d2f2ab88b502e6e9da4d49354e131b15e6ce5d548c954ca4d790e4ba7778dd0e021a2c1d137a3505b9e7b2aa0f1e6aa7c3c440ae6ae03868b2932b04b86194788ea264349a10d7428fce73d0b1a700e0757e9628d2d45952c42386f43e3f7622bfa4bdcd265776714771678df71116246b8757c5cc0a1989a0d34dbaaf6d8efc2a5b9d3d569a85fff43bcfce185c914e47630ac1bc7c5d48fadc5a8082b472422bde31cd6ce9fb163a8e65e1ff16071352721d7b5a1be8740e6c55cd90609c7690eb97afc78272e7072d0d988895f82c7a0fef2f7b6ad5a6429b751660e6aaddbe6bda893066783a1d8ec90d6a4dd4adaa8ddf2650a301587e0b79b398fbc7b4efe0502eb4ec67d45661b54fb97cf6c453ff01264c344d238bcd414f6cd8417f0ce6930c79ad1ff76f5d41b20af46564ccbfd81f1469dfac6f4bfb6b4c857e0cefa729eedaa2758e8aabc15853e88194f2ea7f41cda46d1c1d22537c96d8aeacf1e2ebd18d0612ce27ec3b65d4b7e869e1a42c8ccbb200c364c19217209b287b24a45e40d4f8322c4ec8264834a8cd1206de6deb795da203169bd0779404a3775bcd5216cc7bed406b1c52daf7f3bd17b11d09640dbe047978fbee0c79f50c99d7b19ae1477cc15d88f5e0c98b0d5b4d41436256f59a70aa47d881943d663b66b98c2fc98f18110b96bf86000298f236345e1906e592548c893c14bc18fa780bfedaeae2dcd8e0782b46f50dde3b78803a2a8f7ad7c125a697438d28631badbdb7358614f010ebd00bb858895e6b70bb3ffa2e6b64e360d7a16f7bcc5bc6b990a125d96d90eea6a31bc7653080f59cbf53bfef19315d3227c7b8c6d7fee8de5487ae732454a49e37695657a19fa1ee856b4f376876c9bafa5f0ca6b2deb1c5ea841db14ff6f0b7babb276b91358b32fc4f7542c9210d50f4bf69cceeb9c9114bc46b12f80c409021d18a7c921e94e528e5e1e624eb25cea163e210810a6e267cbc6eea3fcb743f5bfad089e51d902968113f7756eb60f67220d6a0903709f985a8de70b8e18b9a64d60796a9f0dea472d9c45ddc35dc610bd7e13008b484eb2e14761b75e0d0b88f0aff2e03c2201dda8e0c4634feb55cfed47114957e6ab2197bc1ca470d5ab82cc3a4ec05ce6b4817bda655018fd5c72e7b80dec97009393f270a735ed1ed2d7e566a6ce61a3064641e805c2a10923714ae858b0e2c48aa7c9fb3ee93f5992198897d087054f5bd325388c4cf68a1c819f4aaa5b479d110fb6c0e4bb11586b11a5790cea1b7441692aa5c3cd5a9d69d1706b692b826b398129369541d7b969beba080b220c73b6e143643bce09c695cbd442507036acd31d70bd1c3733b0de3f69daf57e548f2d81810e8ebb5e1cc47941d8cf7aa70360b5e1c7f705c4f2d8d453a572ee548f42bf05406c9fa16938ea0f0a68f2abea44600402bdb1a48131ccc283abc380c719c9c4b1dea2933f55a318af8fb9808deb9f58c18fd8da1c002e5e4c54a9f92c9b7f35cde18cfe17df4f0055539197bf9c1f1a3ed6fd41990e15dedf180e162724f7d9d300158f12669a6ba6b1685e0823c533f09732903010a626ba3935939a4c8d4a71f2eb6652b3fc8dc16a56b8bf2b36467d9adc4d04471d3d25d34042ffa8c50e59a69b094865e5289c35d2a7860d4c7c873c9cdb45079a8ee7be713adb362fbd27272957aadce53946768b119a59fe5b2a97811952a90b603abc696a54942ad26434a4a4ce5f83303346236971edd5c35d228e2b6a986f2cb892e3d35a3224ac35f48a159a0124caf0735d8be6a4ff06b76fec63aa6b5603b6d38adbfa3cd3bf22640c63016c480be38cbc6a632ee58fb254da59d6351451204de19282246db25036fe8eea84233bc955581a99c4f60d1dd970a4b7bd2cb07abff29f8207c9bc601b9a5b07aacb94f2e0a45664d9053e3a8a5f239b9a564a5d87ee8b5fe5cba6f753e71de6fffeee3704901c3fbce34a661662c111d58036db82c63c6d41a710accdb2daaa772ed54a116b40d6939a35b68f93b9db1f4b4ccf6b9675adcd4f34814adea5ffb65283e697a136c483002afb116782e9c3657d0ace7bdb6c6e7e37e8768d0b35d449560b9504067c644bebb71f45fc10df04fc3c1e6297abda177b862a7d2b943c08da96e3144e0cdc5c5a4277cb447f58bb2dd6137fd041c7e863418579b2f976409953260936af18ad90db5a97bd4241d5230062e14b97e5aff31e6eb3f71e5077ed209af5e4f3370534aa55fbf067bed8c8adb7a9e75c58ca3679bd7ad9dda1cc37186c6adce3e20bcb7a11c01c8dd36c4f40b5616b6f2e9db61cdd1e9e783eb306d917077b76fe3e8c36d02e031e145e4a42e1fdbdb8bef2b12bf21479a061d5d58a6d1986d98c5ce5e7aa0e4ce8c0550eee58279264cd6c6d36cc1fa620768bf2fe37c99e9973003fccb3db0eb6a5dd0dbc1b2b3c8352cd711de778b936e65126e761873a06a2b5fcd1c5c4915253126f294bd804af4173a59152298e62f608a1320ec5e8a5f7569fb82306c2332fcaf099071df0843c9983826bce7520659202a3622419293f2312fac29ecc5c05d67b55bd905ecadaea12c47ffe651dc571096a23cc52396da90d16ac991e8f8d7d2f7f036d501717e43b28346b96f28c88c83b0a438f8c5b5e82a66620254533a5830aa2486419b7a12e308675c288d5de4fdbfc20c59954bd500bf737f5d48d8fd354baaa89a0e3b18fc3345e1888414f28a09bfb9782aecc0f8a9c96cb36cd114f957c0c9b8da249bc01810516f6b35548ee92af8c6b690ca7f895f0ba4077c0e879ecc32984641af893b3d1c10eb49414114c386af8669c34877fa88a8eb71d2da9ae9ef47caeb361c9849f6f0981295c80958cae974a762934250c05aead42d70cc98473b5f42cd8ea96c8057985b2b1873b3ee27484669595e9eeb83985e29dd01e3d9088a8770b8987cdd4a0a65be2105ac30dc316c5a1320a7c0e4521c2ae27ccbb772d50e92f3794d82e5a9868131294517a2c737226b2f478eaeeaeb95fdbbbdb845774bf9f081f19199b86ccf8aa14d8f87cc7487d88c844b8035df9dfb2bc48b7aa4948dbbebfee55454b7ab06e499f9dc1a5185ce4be24c6d6600afddf4a8358ef4ce445cd0475746c030529bc0059f07d996ec3cec29e92e9630295fd50fd1eba09202884173468f8f37d990081683928c3f150c8c1b7efd66cffd7f50f0af029ea18c8269cf949eb648ca79bc2357781d8939a0cd8d1872f5f8f17b5a827f17b04b8acf553cc2c7b39a0410fd6671de7b634f98bc5a47fab56936fcdb277c13441f6837d0da3249f8baccafe575843333da448d04e192028b215852ee85e734e36bb57f45b99de044dc3f4bdedb5606f83f0a2533e560c5e2588011a2f85d6b6c6f7f4918169994f81b05cc100d505c47a87b962a7eb751f720122b53b73a3d267d90dfd862d617d756763027e0f812553565f8858dd7de2c27af9b3db99b7b5a6e04191505517525f28450822da0fb34ecf8baced29bba711860fcc056572a71fc79f4a44842668c8b3de921d15977378592c1fbb0c08f688c7d154aa0b081dd952b48427da3f312694a072f1a68c9ef5faa264bd673017fdb32224a85ec21aca95941c12efc83b84a77eaa6435925a87abb142e50d0ca33c221a2dd200ec8201aec7ac5d87b2333f6ba4bb051c7028d0767e03259732dbbcb955799d4cd5f1e69f6ecd70bd23a2510f961aba96f6bdc560ef7c0060478c4724d0bd41616b559c5bda381c44d09211d60f3d5811f95a1d5c8cde7f3aa31e321e817afe905dad3b861141307b8c1c7a54127d794836b997080b187995738340238e2fbdf63cd20f838ef3618637164bd58c8e0556c62b28cc93350a3b43c50bbe0401e3a7318473eed7abc507c541740a3024a5fde239ef9c4f678efc888461a8659bdad5bfe0bb5418eb0e1051547038351bf348cdae36363673a9edb09f3b2374eaf54995d9833bc7a7d931d4341c2770237d98dc5c898e6356baa5d92c3e1aa5cfa883ef9b7bb030c8764e060021d6229b960b28af73517689634d5d1f331761b3c6f5465b40989c1afd6f839668635418ae14cdad8581ab479ff7ed823269c53f42ab12fa76725643492ddc802c8833a6255f48218995e7a0dd9bef262580a3c2b41a453b51a0d99a81a4d92fcbfd1cd9d342c49a528457605b50a33f310083fadbec966d75eefc67b1589ac14635e17ce51e65c0c2b1d6cc496de45c9e4df0bc14db0c8d221d5e149fa38bc476678004d6e86bac0c2c507e973a26374296c06b9848d04913fc99d695ef7afdebc5aae4aa5bfb13371add70c88cf314ce6aec11b5aafe738e77c787c8c03f10c7812b97c505fde4a80fe7b5d095d9e6bb2cf37588ef40fb2328d8a8dbe10da1df1cacc2e43ff668f5a7d0ecd47f458ec8f32acda69e29020128d69d63a27e83b4d389525a52943b56e2fd5a812d86804a8b87fd76712f98421a9ebe3667337229b1132a74d4069aa627b43c5056d019a246b605a712e149cf5141442890cf2f92c93ba8df254216b1cfa3ff32b48095e92077ba25a834ab3ac051c81e7ef3f54fc81b3d91d2aa5ccd646bfdc8f8e4e1e516f322de5074021c9deaf31119fff532ae8a49ce0d362ae9affcde4f43c2bde3f8e17e953396a6331e6e80fa2357a18c54133ab4cf0267521e14126c0872ba217af568dae62d0b96c60e3ef6ffa23fea5bf8f1677bd5263f22add2c20c864acfcc820e3ef78970d280baacbd95d64df0ec5198736a293098728f67a463656f4945b88798a420b2bc0d92defd26d3b5c7fd0e1e15744d6038389b7f8b1441baa728be7e9cf02c17761e89d78c5661a3a7baae059553cdb926a67158630f93718cce80bbad6470824ad7ef2b8b5756f2efc5e24c11cfc2549b46daa59285af0246f47d019e258082af4ee9a06eb54ae9f93e3825cef356b92ce607f0c00b00255e15075de9a4cd20ce24a8b42aa478106a19bd18812671fd97033ec88e01402475d6713e63144987cac2497d8328728dbb00d1b5c159cee82a8b7ec9d19e6388a20f4fef274a3c77564f86c66a06c9b9ef02f7da873fa7f0bd6d9257acdb5c408cda180dcd7408f8449e374d754dd1fdb24fd059f7aaa3969d22fe51e7e3cd18e4b158e9e143b43c2c") unlink(&(0x7f00000003c0)='./file0\x00') r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000440)={0x3f, "99d4d4275dd35a6c653c1dcf9a3036f4"}, 0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000500)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x7, 0x10000, 0x0, 0x9, 0x0, 0x3ae7}, &(0x7f0000001600)=0xa0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f00000016c0)={r3, &(0x7f0000001640)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000001700)=0x10) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x100, 0x9, 0x7ff, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb, 0xfffffffffffffffc}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(&(0x7f0000000380)='./file0\x00') getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:03:51 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x4, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="30000000000200"/16], 0x10) 00:03:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000100)={@multicast1, @local, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @remote, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @multicast2, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@multicast2=0xe0000001, @multicast2, @broadcast}, 0x2d9) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:03:51 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x5, 0x101, 0x8}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000480)={0x6, 0x4000, 0x400000000000000, 0x1, r2}, 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000001c0)={0x2a5d6cd7, 0x10, 0xa0, 0x9, 0x0}, &(0x7f0000000200)=0x10) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x49, &(0x7f0000000080)={@multicast1, @multicast2, @loopback}, 0xc) getpeername$unix(r1, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f00000003c0)=0x1002) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000240)={r3, 0xfffffffffffffff9, 0x9, 0x3, 0x7305, 0xe2, 0x0, 0x80000000, {@in={{0x2, 0x2, @multicast1}}, r4, 0x40, 0x9, 0x200, 0x8, 0x2d6}}, &(0x7f0000000300)=0xb8) setsockopt$inet_tcp_buf(r0, 0x6, 0x67, &(0x7f0000000340)="05458a83cf2706ddc620a74cdda2c855fed0b8f0bdb2739f972aefee96a25eb96d768d7f094000d6b8853dd8ea77ee0ffdc2d2ea2f0a6ed13c48ca8ad16172e2a370b4137fe9f769a569660db0c79fd729bcfe4ec41a31c0", 0x58) setitimer(0x0, &(0x7f0000000000)={{}, {0x2526f8fc}}, 0x0) r6 = dup(0xffffffffffffff9c) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DIOCGETRULE(r6, 0xcbe04407, &(0x7f0000000040)="2f0b4a71f21f68f7a6457881a2987ecf4b8545ac5dc876e5ca17f3632d7628810baf7546782ffabfb5bbbf402eb38473ed6297cdff76ceb3f69644393820d6efe0d0f9f71224f7a17960d476708a069b51e714901ad9f23b63a27edd369a28fb961ecd4ccd30a60a4fc7ff181e7bcf970e2005471edf475fdfc7b5b161b84094e03b255721eeb6c05383ad2d5f380ae51759d6974ee02cc492552750144c346675668cd6ca") setitimer(0x0, &(0x7f0000000fe0), 0x0) 00:03:51 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x308020002) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:03:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0x5, 0x4) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r1, 0x0) msync(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000000)={0x7ff}) munlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="239360a2ece1505246b5", 0xa}], 0x1) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, 0x0) 00:03:51 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000600)=ANY=[@ANYBLOB="001f000017f95f7c897b2b8d08a7dd0000046ec0f03491f424a60000000000000000000000005b15a15c0e3f967d00000000000000000000000000000000000044aaa91809000000000000000000000000edff000000001f000000000800000000000000"], &(0x7f0000000000)=0x51, 0x0) r3 = fcntl$getown(r0, 0x5) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = fcntl$getown(0xffffffffffffff9c, 0x5) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() r10 = geteuid() pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r13 = getegid() r14 = getpgid(0x0) r15 = geteuid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r11, 0x5) setsockopt$inet6_tcp_TCP_FASTOPEN(r12, 0x6, 0x401, &(0x7f00000000c0)={0x7, "6d75fa60f3b722bd9b7436bddb83bf7f"}, 0x14) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000140), 0x0, &(0x7f0000000480)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r9, r10, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}], 0xb0}, 0x80) fchdir(r0) 00:03:51 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast1}, 0x10) r2 = semget(0x1, 0x0, 0x12a) semop(r2, &(0x7f0000000100)=[{0x3, 0x0, 0x1000}, {0x2, 0x1652, 0x1000}, {0x4, 0x5, 0x1000}, {0x4, 0x4, 0x800}, {0x0, 0x8, 0x800}, {0x0, 0x4, 0x1800}, {0x0, 0x20}], 0x7) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r3 = socket(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @empty=0xe0000000}, 0x10) 00:03:51 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x5, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x40) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8, 0x1, [0x3]}, &(0x7f0000000080)=0xa) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x100000001}, 0x8) 00:03:51 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r2, 0x80047476, &(0x7f0000000000)={0x3, 0xfffffffffffffffe}) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f00000000c0)={{"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", "d1079edaa909ba4964e7d6875355abcc77ff2fb6e97c1c6d7c370735b069fd0a", 0x80000000, 0x100000001}, &(0x7f0000000040)="8a8c661405874284b686c2d18bfaaa6a218d353d4af6d5904e5e5caa95670715b64977a162f8411099134b093819de34e78adbfedc5906f78ad59afaa04add2334f850e1d0af4272428fc296d893ab075d8613f4c6a8f45d4c22429b95", 0x278937c6, 0x80000000, 0x1, 0x401, 0xfff, 0x5, 0xd34b, 0xab}) 00:03:51 executing program 3: r0 = open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) ftruncate(r1, 0x40003f) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r2, 0x10000) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000001900)={0x0, 0x7ff}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000001980)={0x0, 0x3, 0x6a10, 0x0, 0x8, 0x502, 0x1, 0x100, r4}, &(0x7f00000019c0)=0x20) recvmsg(r1, &(0x7f00000018c0)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/99, 0x63}, {&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000500)=""/183, 0xb7}, {&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000680)=""/117, 0x75}, {&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000700)=""/4096, 0x1000}], 0xa, &(0x7f00000017c0)=""/237, 0xed}, 0x81) 00:03:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev//.\x00', 0xfffffffffffffffd, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f00000005c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000600)=0xc) r3 = semget$private(0x0, 0x0, 0x10) __semctl$IPC_INFO(r3, 0x1, 0x3, &(0x7f0000000580)=""/36) openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pf\x00', 0x400, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0x0}, r2}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x9, 0xe6}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r4, 0x3, 0xee6d425beb9e3f95, 0x9, 0xf197}, &(0x7f00000000c0)=0x18) 00:03:51 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0xbf16, 0xe5f, 0x5, 0x2, 0x3}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000280)={r1, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0xff, @mcast2, 0x9}, @in6={0x1c, 0x2, 0x80000001, @rand_addr="ea624c27d62a43582442e68a4ce07bba", 0xc663}, @in={0x2, 0x3, @multicast2}, @in6={0x1c, 0x1, 0x6f, @ipv4={[], [], @multicast2}, 0x5}, @in={0x2, 0x1, @multicast1}]}, &(0x7f00000002c0)=0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_int(r2, 0x0, 0x1b, &(0x7f0000000040)=0xc10b, 0x4) ftruncate(r2, 0xffffffff) mlockall(0x2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x98) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x80000000000) 00:03:51 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x3f}, 0x24) socket(0x0, 0x0, 0x6) 00:03:51 executing program 0: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="001c2e2f66696c65302f66696c653000a5b6c4145331ea2f88"], 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000bc0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000c00)=0x10, 0x30000000) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x1d, &(0x7f0000000000), 0x2) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0x0, &(0x7f0000000480)) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000003c0)=ANY=[@ANYBLOB="2b000400081fad7f02000800"], 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000380)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r4, 0x35d}, &(0x7f0000000200)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2e7eb6b9ab2704cdfb4d838093f70520fa5f7394c7788d1578495821c294c1f9ff832c67b73b913facfcaf802cee3d4b470cd8fff69674f01e000000000000000000000000000001"], 0x1) sync() munlockall() r5 = semget$private(0x0, 0x7, 0x100) __semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000d40)=""/231) 00:03:51 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="04002e2f66696c65301d"], 0xa, 0x0}, 0x0) 00:03:51 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x30, &(0x7f0000000100), 0x10) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000000)="d89e390a934b56dab814d8c253074c3d1e7074085bce8a067dc8d2f5b05379657fd5cafd35b3cc43c114e717175e93c0a57b179d6fcffa6156c991afd93107ec92f25d7a71456c378c4b463d7fce6ff742e0404e25a7f49b42366af319d35c5599a42b7ea8e73646e36b4b929294fdc9642d9e562ad9eadfdb341e23abbe1796844a71e52061b2e06edda25c538ac6d1c6acc1bdc2744b348c1b9a947e4f9e1f67ae5e1d3142763f39dbd1089b7a09070caa5476a82021147fccbaf3774244cda1847682296863f2e661e49fcf81733792bc8b8d5e3189487d83e8167d952c1622e19ef54f6c31a354765ebb0e8339d7ef5a1d4c") 00:03:51 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="9000000000000000060000000300000072396549a6dbc27d2db26fb1f689bc10df202486eb62f2cf4b3f2779c4ba8accb1d37f4e458c99d083bef811848c9d8c594aa29f1ad024d068641bfd763c6b1113d792a5ee127fc5a6e5f5fd9db971e8e09947dc987d3ea33dd73b3a5015544d33bb17e770d2a533b9d2baee384b8f72de00000000000000000000000000000072b9c133852e4105f8b2630f9e0bfd811d2ceb2fc73c0150ad513cdec364e54849dde4"], 0x90}, 0x100) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c000000a298e46b5d2367d30e69249abfa85a2649e2485815dc28ffdf9111c0f4ee0f2100d3914f037973bac5922ddf4fcc1a2f856e46db2c21756cdea58b5c9e010000007ba8fb8b4569580fb637ab2a6e8661a20db72519355f5b4e678ec46f0931b3b0160ab20000000000000000"], &(0x7f0000000300)=0x74) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r3, 0x10000, 0x6, 0xed2}, &(0x7f00000001c0)=0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, &(0x7f0000000040)=""/71, &(0x7f00000000c0)=0x47) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) open$dir(&(0x7f0000000000)='./file0/file1/file0\x00', 0x10208, 0x0) open(&(0x7f0000000240)='./file0/file1/file0\x00', 0x10240, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000140)=0xaf82, 0x4) 00:03:51 executing program 3: r0 = socket(0x1c, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x6a, "ead397558ea64133ad684c1e885084f9e109b0db6e7453e7460d37897d5f391bd25b354b44ec13d43c4a8b98a152685df3b6267dbd79ebc5d1d116cd740cd38c9b21eca2bff8f7e4d41a22769ff8aaa074a83d2da9534b67c2c42384814861f376866db825d16bb11775"}, &(0x7f00000000c0)=0x72) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1204, &(0x7f0000000000)={0xfffffffffffffffd, 0x12, 0x0, 0x495, r1}, 0x2) 00:03:51 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = semget(0x2, 0x4, 0x200) __semctl$SEM_INFO(r1, 0x4, 0xb, &(0x7f0000000080)=""/237) r2 = dup2(r0, r0) ioctl$DIOCGETQSTATSV0(r2, 0xc0184432, &(0x7f0000000180)="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") r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x110) ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000040)="d17b0eda") setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000001180)={{0x1c, 0x2, 0x1, @mcast1, 0x101}, {0x1c, 0x3, 0x80000001, @loopback, 0x7}, 0x80000001, [0x6, 0x9, 0x2, 0x72, 0x2, 0x200, 0x100, 0x8]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x51, 0xfffffffffffffffe, 0x3118eb8d) 00:03:51 executing program 2: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000000000000, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x114) select(0x40, &(0x7f0000000140), 0x0, &(0x7f0000000280)={0xfffffffffffffffa}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x48) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x2f}, 0x4) 00:03:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xa, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0xc) 00:03:51 executing program 1: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) madvise(&(0x7f0000a23000/0x1000)=nil, 0x20a23000, 0x5) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:03:51 executing program 3: r0 = socket(0x40000011, 0x0, 0x87) getsockopt$inet_buf(r0, 0x0, 0x47, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) sendto$unix(r0, &(0x7f0000000180)="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", 0x194, 0x0, 0x0, 0x0) 00:03:51 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$inet6_tcp_buf(r1, 0x6, 0x23, &(0x7f0000000000)="9ebd01e948f28ef41edd2b79c20822e3fe", 0x11) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000002c0)='\x00', 0x1000) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) fsync(r2) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000080)="471e2c89a4884bb9e9e420c05579799c01876192eb5ac698500c54f4ff814cdfa6295f00227c6a4f69af", 0x2b7}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e22ffffffff00000000000000000000000000000000ec000000000000000000e174ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000658b6c0f8e000000ff1200"/134, @ANYRES32=r4], 0x8c) clock_gettime(0x4, &(0x7f0000000100)) rmdir(&(0x7f0000000040)='./file0\x00') freebsd11_mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x40, 0x2) 00:03:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000440)=0xfffffffffffffff5) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r3, &(0x7f00000003c0)=[@in6={0x1c, 0x3, 0x8001, @ipv4={[], [], @loopback}}, @in6={0x1c, 0x3, 0x2080, @mcast1, 0x5ee4}, @in6={0x1c, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x100000000}, @in6={0x1c, 0x0, 0x1, @mcast2}]}, &(0x7f0000000480)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x3182a085, @mcast2, 0x9}}, r2, 0x9, 0x8, 0x6, 0x0, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setrlimit(0xf, &(0x7f0000000140)={0xfffffffffffffffd, 0x54}) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x80c, 0x20}, &(0x7f0000000100)=0x8) r5 = accept$inet6(r0, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000340)=0x1c) setsockopt$inet6_tcp_int(r5, 0x6, 0xb02, &(0x7f0000000380)=0x100000000, 0x4) 00:03:51 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ppoll(0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8000, 0x0) close(r0) 00:03:51 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000fe8000000000000001"], 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) getgroups(0x3, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0]) r2 = getegid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000000240)=[r0, r1, r2, r3, r4]) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = dup(r5) connect$unix(r6, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:03:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x19, 0x0, &(0x7f0000000340)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffec8, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000, &(0x7f0000000000), 0x4) 00:03:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="60022e15c0c37b20d67a4b021b72af4eb7412a16e82556b1c7828c721fb501002b1e3fc16e02519f00"/50], 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f0000000040)=0xafd3397c13cb56f4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9638}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x6ba1}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0xf67e, 0x616) 00:03:52 executing program 0: madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x12) mprotect(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x7) 00:03:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x42, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0xf, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xff, 0x0, 0x8, 0x20, 0x9, 0x9, 0xb5f5, 0x8, 0x8001, 0x2, 0x6}, 0xb) 00:03:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet(0x2, 0x1, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x1, 0x4, 0x1}, 0x10) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x30, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = dup2(r1, r2) sendto$unix(r4, &(0x7f0000000140)="ec086178c76bb31d76e428d949400f30317cecb89ae75889eab4af31efb06d13a848eaf2c8581b36858ff2762e847677f3376052c98dfba6fb9cf9d9c6cc6fefa5b2d04765605587fa638b69b4f1be00af03c6c6b5c7498fbf5b757b6333d57498d9c72768bde81257f55b0155e107afbbf783c984c204e444f0015cbcb0328450b74ebcff162572ea49967fc535d248cf42c4c743a618d8a81da4a7c85332f174bd5b97de610a14e7555a3218ad96be1311f015efe2a8a3bec2722322f11765b12620a5602bb800bce414730bbc7d323a769307834c17d37c9c", 0xda, 0x20008, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) 00:03:52 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000001c0)={0x0, 0xd2, "930b0cfea6e734dcad907d9546e817bfee6dbb31b658cee7801911016bd9a3cf0980d0dc66834e622dacaca5fb0135415258bff250e3c82ffd445cc0dd5756309e67ee06df68a2723f170ad151d3df66cfaa7dc32520f8227261e9d26b600940b8ed2fb90e3dce419761bcbc23137e2b945c9160aa0463e926482ffa2ee295cbeba9bac7b769b7168e251d52d6a5b648c2de848fda7325d031591aa8d41c26710c5bb663fac6234d7e29d9b4b5fa3e90c1f9d51089c5d23bed7872ce2acb7bc86fbe70bbe24df3846ee6eaf077abc237e748"}, &(0x7f0000000040)=0xda) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x7, 0x0, 0x1, 0x0, r2}, &(0x7f00000002c0)=0x10) 00:03:52 executing program 0: madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x12) mprotect(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x7) 00:03:52 executing program 2: r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0xb) close(r0) chroot(&(0x7f00000000c0)='./file1\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 00:03:52 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x401, 0x1) close(r0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/197, 0xc5}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000240)=""/218, 0xda}], 0x3) fchdir(r0) 00:03:52 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_udplite(r1, 0x88, 0x4, &(0x7f0000000000)=0x5, 0x4) r2 = dup(r0) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) 00:03:52 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x101, 0x4) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x10000000) 00:03:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000c40)={&(0x7f0000000940)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000980)="3357b64164fa205e76d983e27afcd2491fc31204270be602a3479fe59a18b1711cecfbe5497009e3ade41c20f3542d635b0da9d4ec9e61cd5ff97a4cab3c2eac9cd50d2ea3749a16a4ec2fec7806b62de7d1046c616bf2d3c61967c603bf125498eb58267aacefe932b7fbdd7e0b92ead83c76b40f08957b297fbc174df148", 0x7f}, {&(0x7f0000000a00)="89342faf9aab4c2cbd713fb205a6afd531428e2eb6cb022a3c0df3256a84e14eae98dfb3fc901171fedd1b6f70d78035b0e40796", 0x34}, {&(0x7f0000000a40)="9b7051cdb7c74123ce99a5824bbd93bdfb65e253cfb52165f7387e89f11fc8b7609ab487bc7b208ffb0edac50e03eb77d4781ab4b6c3828863f58de921d2c38c1726d5499eea0a4b3f43ed9f3a6a9d94d212a859a2c24c35b8ae7c25dbd132fdbbaffabfb95559a7afce3e98335cfc7c43d09a8f0dfcd522dbb3521a780db4895269671cb2e6ac858b23854297826ef1fa29e89e0c469c524bc18821e73f6de9782d5088c1646253d70e67f5dc556fa1d3df7539467a7d465cec6b9827738974e5c10fa228925d87997dd82bcb56edc47d9bcc97b570808c7cb035e13ee7e326e2332d38e1c5db93ba", 0xe9}, {&(0x7f0000000b40)="fff865cb71fd4dc65d2f7aed56de4c7b948871bb3407e804cd48825dcf380066f75771412e5a5361e379b14398068e6ae915e8110e822d8b7d342ff0da02436335fec31f6fb3c56617fc5f89fec6990c7eaaa8668cbff623b21cd6b6494b66552f188533473376ca2e95ed27ca2a753a2a9f88f56c611a31302140ef1a897e7ff500b1a42ac0c3462a428eb526b46501ec87e19508635372755024f7e5ec76e9fbdd38e4452ef95005a4fb34f12f3546ccbc7510", 0xb4}], 0x4, 0x0, 0x0, 0x8}, 0x20100) r2 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x100) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000000c0)=@in={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f00000003c0)="64c97865241d547100ec233ad7742ebd391a23fd5ef671e1a85093cad95f7a5c730cfa570069ac9e28abf6a401f2f02f7d426b6747a1ac82a4a1cc00dc74588c88e0e580f7227f8679dcc4b85494b1977c0b1ebc0cb6187f43312ae2b5bacd40317eb72ac19e4b34e3768c413576d148cb260e31bf16ae0fde3ef3af852c0bfe8531cef88de50ab794c00d50f4df5167a1d69453ee6de8fae2a97389b50a586f7005820ef8e643c98000d7a4a67b1b6acaa31631e3be2a44e36a6da7dd0ce478c7f9c16b5c28bce2dd3b4cebaad8da", 0xcf}, {&(0x7f0000000200)="1239105f75f7d5b88662fa35f25e70023504633326a6b439862cc5f6f7d2dbf9d5153ce6975b6db551ff58e38499cfc5ce047e505fcff2408020a8b9f2e6be2ad09ed8e5815c454e13e73e126ebd3bba8cd45016695ad4cf5a00a822138a8f3b5ad0dcbf62904fe1d81b03e3ca679c6d45d9c7bc9a1b414c279165fb", 0x7c}, {&(0x7f00000004c0)="a51a110d1007352423c0c2b78c5754c7430ac2646063c2177111b09645beeb95d5aeda71fe716e3023ec167c743613052fa7e9287971bf1c83a4eda4dedf774b2d62c80f5675d42557b9a0acaa53aec9655e81e7aaad34e1d45dd0", 0x5b}, {&(0x7f0000000540)="53d6e378645a16a448", 0x9}], 0x5, &(0x7f0000000600)=[{0xb0, 0x0, 0x2, "659c4c848f90744bf2ea885f24d2022b0e97b2b26807d8d5f82464e2f29b9e796b3227987aac9cfc6e99788e922f59da76e801fb25c074ca8e3c734367ae96498cbb35b22e4b793decae08608ec03dd48d49e0d420748c95bf4834831180f9db3cd044fe1251fb3fac358d851637099ded3383074974fbe41c780d954574ae0c091f29e91092777e2e1aaa07b10e3ada35ffc118eb14eba85c87b9cad1"}, {0x80, 0xbf, 0xb8c, "b8d5420c12ab3cea1010a131f88f2cae431d9d991a27c8ee086ca3b3567097ef8bd4fb1661e9848061fd6a685831ad5aea8edceeb0e90f0d345d42d0bae8226a38ff29f0650bb7138a68863ad18e0d3902a54a87bff8bad54582023f1fb8ea5c7b4a5c62cd8324d01f"}, {0x58, 0x11, 0xff, "291428cad775cc84c830f167d81a227b241f25b278f2e8ff97b167d35d2ccb7b269719710958dd0e0bc4c82d4ae57a9599b9211bf89280288781a830b606c2b25cc077409722"}, {0x50, 0x84, 0x8, "d3cbd85e3ae227ecf6196d0e0121592abc82fb28aa136fe0703e4ac348f0b68457c5e476d7119f44d676dd3f58865e900a2c940b50167a9f89fba9"}, {0xb8, 0x11, 0x7fff, "854bfbbe917f222f16dc6dabe40c249b306d5260096da6aeec7bf243cbd2d2d440219c495eab26f03c63897aea7cce0cc50d7242ba6af2c3001271acc7998bb20913c4aa86cb9cc1416176bc4e5849531c0f80687f3774147babac0e37497b95076fc7a212d6ed0a78e67171c9afff6ed211b8690a0f6975909de2b4d5752b2395e927b2d812864f035081f0c0f88245bee30f15c2e9017437f5c566ca2a7d5187c8a82a"}, {0x68, 0x88, 0x100000000, "b7532ab2903fe3686fca8a31b99ba57a15ea7d08fe661334c0e770c746f7b370ba1c4ff4e4f7031d7fea314c8a651d57d78e0788d67f7da2e4d0d003d024df722d05134b6a88395b7e0497c2535485998c2083d7e64328"}], 0x2f8}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x52, &(0x7f0000000280)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}, {{0x2, 0x3, @multicast1}}}, 0x118) 00:03:52 executing program 3: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x204, 0x0) preadv(r0, 0x0, 0x0, 0x0) 00:03:52 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x1f1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0xf4010300}}}, 0x94) r1 = semget$private(0x0, 0x0, 0x120) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f00000001c0)=""/4096) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:03:52 executing program 3: setresgid(0x0, 0xee00, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setgroups(0x0, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 00:03:52 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000040)=0x7, 0x1ad) 00:03:52 executing program 0: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000080000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000080), 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:03:52 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x10000000008001, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000140)=[0x0, 0xffffffffffffffff]) setregid(r1, r2) writev(r0, &(0x7f0000001700)=[{&(0x7f0000000080)="1f", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x2}, 0xfe60) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="e7", 0x1}], 0x1) 00:03:52 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2a04, 0x0, 0xe803, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0xa6}}}}}) 00:03:52 executing program 1: socketpair(0x1c, 0x3, 0x2, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x1, 0xc3a0, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x7fffffff, 0xfffffffffffffff9, 0xd2f5}, &(0x7f00000003c0)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000400)={0x80000001, 0x0, 0x20, 0x15, 0xba, 0x8, 0x2, 0x2, r2}, &(0x7f0000000440)=0x20) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000480)={0x3c1, [0x7, 0x7, 0x758, 0x7, 0x0]}, &(0x7f0000000280)=0xe) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2, 0x0, @loopback={0x3300}, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00f'}}}}}}}) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000180)={r4, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_udplite(r1, 0x88, 0x0, &(0x7f00000002c0), 0x4) 00:03:52 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) r1 = dup(r0) connect$unix(r1, &(0x7f0000000180)=ANY=[], 0x0) getuid() setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff03}, 0x0) 00:03:52 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYBLOB="2e8a3bd842911061b0908248370727f23df898a5fd8243c76d53c3fcb7fac2a2433861a19abee583ab8d5a1f0bf24845ec9c2a2bd82451f11090f2c41be1b38636c4583dd7e6ed820af3691b77fc1d463d269fe4ad5af76446c742cf21be00d5afe2b7d43384139aa3d5c22e2fa6c24bb6a8a119c4fcd1d2d191000000000000", @ANYRESOCT=r0, @ANYRESHEX], 0x4) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000000100000) getsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, 0x0, 0x3be8b68cb32db10e, 0x80, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0xfff, 0x0}, &(0x7f0000000140)=0xc) pipe2(&(0x7f0000000200), 0x100000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000180)={r3, 0xfffffffffffffffb, 0x2, 0x7fffffff, 0x6}, &(0x7f00000001c0)=0x18) 00:03:52 executing program 1: clock_gettime(0xffffffffc0000001, &(0x7f0000000040)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x9e\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000240)=[&(0x7f0000000280)='\'}\x00', &(0x7f00000001c0)='.:$\x00', &(0x7f0000000200)='\xa1\x00']) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000380)={0x7f, 0x1005, 0x10001, 0x6}, 0x3e2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000003c0)={0x0, 0x1000, "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"}, &(0x7f0000000340)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000001400)={r3, 0x7, 0x8}, 0xc) 00:03:52 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f48696cb49700"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffbffffffffffd}, 0x161) 00:03:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3, @loopback}, 0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x208020001) lseek(r1, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) clock_settime(0xe, &(0x7f0000000000)={0x6}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xb3078a1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, 0x0, 0x0) 00:03:52 executing program 0: r0 = socket$inet(0x2, 0x6, 0x8000000000000000) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc00302b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) 00:03:52 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x2800000000000, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x8008, &(0x7f0000000280), 0x10) 00:03:52 executing program 3: freebsd11_lstat(0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0xb2, "d66515b4821ecea0b8947bde2983c66621a4cad6b0f6cfffc7330c836500739a0565c80d0738ef49cc79a06f1742c580911cdda223449a13c78c506a151f377f9a4952edc2753eccc6cc5479a4b0ed935aaa52a8a599ed6ced952da2a811a7ef38e6aa59d7a32080678c49288b70f0f5a6ad14f355be2d99f68e3c9f0427f5dfd5b31f35ab4ec3ec4d12aef18be6da74f94ade06c24b13dc8b7b4fcc4050933af2d1c677deb3a39409738b1fc878c2850d57"}, &(0x7f00000000c0)=0xba) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) socket$inet_sctp(0x2, 0x0, 0x84) 00:03:52 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000150) pwritev(r0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x480, 0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080)=0x6, 0x4) preadv(r0, 0x0, 0x0, 0x7fffffffffffffff) mlockall(0x2000000003) 00:03:52 executing program 1: r0 = socket$inet6(0x1c, 0x4, 0x5) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) 00:03:52 executing program 3: getitimer(0x2, &(0x7f00000000c0)) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f0000000000), 0x12c) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:03:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = dup(r0) fcntl$dupfd(r1, 0x0, r0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') openat(r1, &(0x7f0000000080)='./file0\x00', 0x1600, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x10000, 0x0) 00:03:53 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mlock(&(0x7f0000ff7000/0x9000)=nil, 0x9000) 00:03:53 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) semget$private(0x0, 0x3, 0x12) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = semget$private(0x0, 0x7, 0x10) semop(r2, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r3 = semget$private(0x0, 0x8, 0xfffffffffffffffe) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) fstat(r0, &(0x7f0000000240)) open$dir(&(0x7f0000000080)='./file0\x00', 0x100400, 0x1) r4 = dup(r0) ioctl$DIOCXROLLBACK(r4, 0xc0104453, &(0x7f0000000340)="2a6717c72df3e3038735151b39dea259a9585ec6cba5c0ac86b714d4db222a0f2a1238c21da924562dff4d82a495eb8d3a75b2cd9f5cd7c553397b229a07369588e57e9b1879e8247a67fe8e3d98c6fc858c2d02366dc4610d8e433683ecc2daab8cee48126a7a203f04fcaad54d1be1edffe84d6044470e99e4f9ea2587c158df2139beac38553a1bc7e4f129e232e13914921475b773") madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) r5 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmdt(r5) semop(r3, &(0x7f0000000140)=[{0x1, 0x0, 0x1000}, {0x7, 0x1, 0x800}, {0x3, 0x80000000, 0x1000}, {0x0, 0x3, 0x800}, {0x7, 0x1000000000000000, 0x1000}, {0x0, 0x8, 0x1000}, {0x3, 0x0, 0x1800}, {0x3, 0x7f, 0x1001}], 0x8) 00:03:53 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x4) close(r0) 00:03:53 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0/file1/file0/file0\x00', 0x800000000800050) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0/file1/file0/file0\x00') 00:03:53 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x4) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f00000004c0)={{"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", "09e8593e9f60d66f7100fa48dc4b53483a5cadfecd8312a53d98b36b8bd9da6f", 0x8, 0x20}, &(0x7f0000000100)="6931bcc124ba6d043da2a97145f284a96fa371850dd7ccc534005ad0d57b96e8654f517dc943d6d33b999052c34359db8fb189686293ec2ed391c0f256ddfe77bafe916465d8c7cf1a640607f9d5c3bf6ec53a", 0x48, 0x20, 0x2, 0x0, 0x7, 0xff, 0x2}) 00:03:53 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f00001d1000/0x1000)=nil, 0x1000, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000340)="b7011585", 0x4) 00:03:53 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000140)={0x100000000, {{0x2, 0x2, @multicast2}}, {{0x2, 0x0, @multicast2}}}, 0x118) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1, 0x2, 0x1024}, 0x10) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x2000, 0xffffffffffffffff, 0x1e3) 00:03:53 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x101, 0x1) 00:03:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="82022e2f66696c653000294f029156988faf7c3b0e5bbf52fb2091bd1c2695c18e203c7e6d8a18f6261533af50e8ef9ba2d0667b5e0b1f4c83bce9fd099ef15cfeb6a5f12c4930974d1fb90f30ece2ab4ca26446495211a16095cd6a00a65076ecf47ab09987de7e368ea09f30e5e9c7d3be47f0435a36092a8ab9db2fed5bdcba2503baf3fcf5f4d72d3dd73237d039094b000000fce26254994563b9c92ee3e770f49c8300cd1fe69e04193521b915c455190570c8773a165f8504fea24cf278c2aa33a5d130cb88cd3e7df703776c137d76321f9f2bbe8a3f4bc4d5d8adf3df0165eba65d89b6c45542de50b2de"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0}, 0x0) clock_getres(0xf, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x100000000, 0xfc, 0xfffffffffffffff8, 0x3, 0xc3}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200)={r1, 0x40}, 0x8) semget$private(0x0, 0x1, 0xf2f0c82bbb49de8a) r2 = semget(0x1, 0x4, 0x220) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockname(r3, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) ppoll(&(0x7f0000000240)=[{r4, 0x2}, {r3, 0x8}, {r4, 0x58}, {r3}, {r4, 0x2}, {r4, 0xb}, {r3, 0x80}, {r3, 0x16}, {r3}, {r4}], 0xa, &(0x7f00000002c0)={0x10000, 0xb853}, &(0x7f0000000300)={0xfffffffffffffcdc}, 0x8) clock_getres(0xf, &(0x7f0000000000)) writev(r4, &(0x7f0000000280), 0x26) semop(r2, &(0x7f0000000680)=[{0x0, 0x81}], 0x1) setreuid(0x0, 0xee00) __semctl$IPC_RMID(r2, 0x0, 0x0) 00:03:53 executing program 0: getitimer(0x3, 0x0) socketpair(0x17, 0x30000007, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000080)="fab0a42d33cdb108b2233101ed0e68e6c3c173d551756520436098d9b65d61effcb482da32a127a80a898c11587d1995ab9adf3b", 0x34) setrlimit(0x9, &(0x7f00000003c0)) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1, 0x10000000, 0x9) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3, @broadcast}, 0x10) 00:03:53 executing program 0: select(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb2e5}, 0x0, &(0x7f0000000000)={0x0, 0x5}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20400, 0x11) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00000000c0)="2486e5ac906a2eb344a183afc49746f2c7e7a70619bf46f5a918ad1eef166a6a1a04f13752f2bc64b26deb3de0179587781606278352b33ce2c65e9ce17e51cc756870dcf8d16b9df97a0ce11f09f6d7b4021ecae947d1f7779ff9f78056628bb861277e8a6538914096de57aca85d5910892db4", 0x74) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000240)="73bd4a7b051a7e687e29d5d43699189f4bdaec1f3639225e31ef8084b047e9eda1bfb9bb39c300cd1bc8ecaa09e3e8b29dded17f7e3a4a9d349aa598ce5f8636373b3493cef253eb2d376acf7d26c9cd76348f31188407522ac98fa87c2a3bd664b04744c6a9972726ce482c452c3fc70f8f53479f5d54a83f6c6c41e6ff17c8896ef8194162a5b7ebcdd0022a48832e1d75f699d27d026e95be774206cef6c39418d5e4fd9f397633da6ab3ca7fc5d1972f4d74a5981d4b4d6cf4c4563486c1fb73feab") setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x16, &(0x7f0000000000), 0x4) r3 = getegid() fchown(r0, r1, r3) 00:03:53 executing program 2: r0 = open(&(0x7f0000000440)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000380)={0x41424344, 0x41424344}, 0xffffffffffffff7f, 0x937) syz_extract_tcp_res$synack(&(0x7f00000003c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x11d, &(0x7f0000000780)=ANY=[@ANYBLOB="e9ba4449fbb8aaaaaaaaaabb86dd61eba94300e71f0100000000000000000000ffff000000000000271de6539d5f74ce91a364b900000000000000000000000000004d000000000000000502000800000000004ff3000000000005020004000000007f003239640000004e224e21", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="2018000390780003010204f50b030302050a0000000500007fff050e0000ed0d00000080000080002211b9198a63dfc955bde43ea60e819e2f030300c861f272f86bd0ccb34bd6375dfe1fc03968888db68b8e6282a79f2a843a745e7027a6213ead14d075c7d3d2a3bec180220aeaad2acab1ba1012f52fa8b3531a4fc504bd776129fcffaaebb61cb6e3b1d0b0e57d7db791a48202a641065fcdd6bbf18c7091bcd4302d77223ca4e08928811df98ce02a37"]) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={r4, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000002c0)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000700)={r5, 0x7, 0x0, 0x4, 0x3}, &(0x7f0000000740)=0x18) fsync(r1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r6, &(0x7f0000000140)=""/252, 0x7fffffffffffffff) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000680)=""/22, 0x16}], 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000300)={r4, 0x2, 0x3, 0x3, 0xe98, 0x2}, 0x14) 00:03:53 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) close(r1) setsockopt$inet6_group_source_req(r1, 0x29, 0xe, 0x0, 0x236) msgget(0x0, 0x8) r2 = getpgrp(0xffffffffffffffff) lseek(r1, 0x5d, 0x1) fcntl$setown(r0, 0x6, r2) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x2, 0x8, @mcast1, 0x7}, 0x1c) r3 = socket(0x1c, 0x5, 0xd3) getsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:03:53 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_int(r0, 0x29, 0x4, 0x0, &(0x7f0000000000)) 00:03:53 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x6) close(r0) 00:03:53 executing program 0: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000000000004) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000100)={0xba2, {{0x2, 0x2, @rand_addr=0x1000}}}, 0x90) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x18000, 0x5) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000440)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000480)=[r2, r3, r4, r5]) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0xb) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munmap(&(0x7f0000c30000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:03:53 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000000240)={@remote, @broadcast, [{[], {0x8100, 0x0, 0x0, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @multicast1}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @local}}}}}}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10009, 0x40) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x0, 0x4, 0x0, 0xff, 0xdefb}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x7fff, 0x1000, 0x10001}, &(0x7f0000000200)=0x10) r2 = socket(0x1b, 0x3, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1010, &(0x7f0000000000), &(0x7f0000000080)=0x910) 00:03:53 executing program 1: syz_emit_ethernet(0x3b, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @generic={0x1, 0x9997, 0x6, 0x9, 0xb, @local, "1cd68e0e66eb74d6ae", @broadcast, "7d6a53e99238c66621addffa6f76b39e"}}}}) 00:03:53 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x30000000) sendto$unix(r0, &(0x7f0000000180)="0695652b516c6cd65b42d0c70c528f935dc21ed992ddcec436770d1f023a7bc90774014deeec26d8a81a3938c4e19d2f272205721a9846d726961309b6b7b66963c8fa16d8d64fe290968dd5bb59a81c323e72ae090381c565ea72a9328e49b754c8fa9f871267a2a0cf7af3d2bcf6547ef0cf68e7bf85cb6eb2c9", 0x7b, 0x80, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = socket(0x11, 0x4000000000000003, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b100050490de000003e807005586ca900f0e08fecea11ea8fef96e00000000357ae26c6fda15fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a06132e27acb5d602000d7d026ba8af63ff37282934e4fd0c0f0fd3872babfbb77008f52872c881ff7cc53c894303b22f310b404f36a00f9008000000b1b72351c5000000020066000000200f0200ef0000000000000000000400"/177, 0xb1, 0x0, 0x0, 0x0) 00:03:53 executing program 1: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='./file1\x00', 0x20280, 0x80) freebsd11_mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x20, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) sendto$inet6(r1, 0x0, 0xffffff1b, 0x0, 0x0, 0x282) 00:03:53 executing program 1: r0 = socket(0x2, 0x8000010000001, 0x84) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:03:53 executing program 0: 00:03:53 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02040f", 0x30, 0x0, 0x0, @rand_addr, @mcast2={0xff, 0xa7}, {[], @icmpv6=@pkt_toobig={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3300}, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00f'}}}}}}}) r0 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x1000) socketpair(0x1f, 0x1, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x5, 0x7, 0x6, 0x80, 0x3}, &(0x7f0000000100)=0x14) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x20, 0x800, 0x4010, 0x5, 0x0, 0x44, 0x5, 0x3b, r2}, 0x20) 00:03:53 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) open(&(0x7f0000000080)='./file0\x00', 0x342, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:03:53 executing program 1: select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) r0 = socket$unix(0x1, 0x2, 0x0) fstat(r0, &(0x7f0000000100)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:03:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) readlink(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)=""/209, 0xd1) 00:03:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000028c0)='./file0\x00', 0x2, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000002900)={0x5, [0x31ba126d, 0x8000, 0x7, 0x10001, 0x200]}, 0xe) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000000)="830446d8aaf71f9255568b4e", 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000002740)={0x0, 0x8001, 0x3f, 0x100000001, 0x401, 0x125e}, &(0x7f0000002780)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000002c40)={r2, 0x8}, &(0x7f0000002c80)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000027c0)={r2, 0x6, 0x9, 0x1}, &(0x7f0000002800)=0x10) sendmsg(r1, &(0x7f0000002680)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000024c0)=[{&(0x7f0000000080)="d01486d13795550132723cd1a2d0", 0xe}, {&(0x7f00000000c0)="c569bd78995f42459f4eca8021f4e1990e073f9d402dd132e9ef62f12eac39e69d413b5b8262c74447afda1c2bd792e4e9b9a02eddf493844cc48b011f37f56fd31c5cb3377158a3fb9218384df837588ce57151d0c3f6a8291845ef0e1f68eb6f908c3baa0c58a5574e9ee1fcc1759dc8e174725138e27f", 0x78}, {&(0x7f0000000140)="9d4e3f818307a10e6a00427541f4b0d8fb2aed2066eb3c1fbe1397eeecb677f07a18e2e915b4aa2d2208ee79d22777d699c5a6e84f8c20c2997dbf161c0e128f1bb14e13497a9f1fcd30c40cbd62d6a841f921b5520ec30001cdf3bab86a240d8a2da88c2d2293cfdae3b8290eeef5883b74a8f121ac0daf5b14d60e421fb25a979da536346e28f3f3b9eeccf8b9d494b9404209fcf04247a8637ae12f6838c7d8dba39e2d8393f3e8288b7157b6947b57cddead390a2331e27e5a61c5e574e3f6ed5c6ae4eef285753f674205a8251502dee56eb042b34a5cb9385e2f3178c8ea2c948b25aa4cdbe644494752fc4a947df72fd719", 0xf5}, {&(0x7f0000000240)="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{&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000002440)="0c88a5183c7310a1c0f7c9164bc15b80bd59660f2de80b3727c56ced876fbc5b63253e0be9fdfbe8d245d2165452812db312122b28bcd3d4b10829b4264d43b83c0aea7a", 0x44}], 0x8, &(0x7f0000002540)=[{0xa0, 0x0, 0x0, "6ed82f6115f310139ca6ca82f2e17673ea52a08a24f0cd0b1a8c59503aaf9779de2d06d6b4d6123f43c10f48d785c6c7eb0673934bf04d507e00c2f5556028a336eed5b84c0d2a8f06b48f239782162d5c860f3f25ad2736f337c281a7bc7fe4e2b4da8945c2718f4ef7c8fa1aba4786a85969cf5b627f9c4b6e3ef2eac1a329948836374370fb99e1c157"}, {0x60, 0x90c89b6ff7467d93, 0x5, "2d8e777fdcd16f77a0808cf778f5c0de8f25d390b7c089e0653c9b75c3c6bd51a32f0fea70bead9d01fadcdd3d3ef8374612fbad24cf06dc1c65f730a8b15ff2c088e7165f8e33aa2c950301"}, {0x10, 0xba, 0x100000000}, {0x28, 0x88, 0x7f, "258448852705b9c51d3285359447ebca0f98845cf109f9c0"}], 0x138}, 0x20100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000002840)={0x1, [0x0]}, &(0x7f0000002880)=0x8) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000026c0), &(0x7f0000002700)=0x8) execve(&(0x7f0000002940)='./file0\x00', &(0x7f0000002b40)=[&(0x7f0000002980)='\x00', &(0x7f00000029c0)='\x00', &(0x7f0000002a00)='\x00', &(0x7f0000002a40)='\x00', &(0x7f0000002a80)='\'^$,^\x00', &(0x7f0000002ac0)='\x00', &(0x7f0000002b00)='\x00'], &(0x7f0000002c00)=[&(0x7f0000002b80)='\x00', &(0x7f0000002bc0)='\x00']) 00:03:53 executing program 2: semget$private(0x0, 0x1, 0xf2f0c82bbb49de8a) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, ""/87}, &(0x7f00000000c0)=0x59, 0x2166c7cb8abe09aa) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000100)="79307f92d3c9e9f064f717f13c305c7de670a3d623e3dd8e446856b9cb37a84606a882f286d8c343e690453429b4d7ca7116000541e0dd5d90d9b39167470b88e95bed58787add81cf820a8e65d10af9fc39db7b08a8f4c7d9c195ac6eb7e616fb7343e547ca5e6c22b29014e27bb718483d41019b3140ddc3c2abc6cd0539c612384cf33e2bab2cdc523371d699f1714c") fchmod(r0, 0x10) semget(0x1, 0x4, 0x220) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in={{0x2, 0x3, @multicast2}}, 0x0, 0x6, 0x7fff, 0x10, 0xc00000, 0x3, 0x8}, &(0x7f0000000300)=0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000340)={r5, 0x401}, 0x8) writev(r4, &(0x7f0000000280), 0x26) r6 = msgget$private(0x0, 0x2c8) fchmod(r3, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000280)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4}, 0x5, 0xfffffffffffffff9, 0x100000001, 0x10000, 0x1, 0x3b}) 00:03:53 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x25, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) accept(r0, 0x0, &(0x7f0000000040)) 00:03:53 executing program 2: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@local}, 0x14) sendmsg$inet6_sctp(r0, &(0x7f0000000040)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback}, 0x10, 0x0, 0x89}, 0x0) 00:03:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x2, 0x0) mprotect(&(0x7f000046a000/0x1000)=nil, 0x1000, 0x2) ioctl$DIOCRADDTABLES(r0, 0x8002440a, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x200000, 0x80000005, 0xffffffffffffffc0, 0x0, 0x7f, 0xbf4}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x82) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000640)="b362105f08e2a87bcd269c8632b90a8eedbe734928103bdb3211e4cf3c733d740c9bbed63ea6e752739516e7696c4467ca9264407f0736de4b112404abc373ac189a8da2970aef10b635c386890f7a0ea7a336e83ddc2b46368761a31a86a82c06c8b6ebfeafcce9d1c9d0c808411a3badf8979148383cc9ac4a05f252902debbfa859d875d6f816d704a6f9699043c59f84e5f965f76cda5fc489bcf22049c247af7ebbb9b2c7a1d2200f85b0b83627be6af9bd2af2ebc22c7ffb") getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:03:53 executing program 1: socketpair(0x17, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x200, 0x2000, 0x7, 0xfffffffffffff8e5, 0x7, 0x7fffffff, 0x9, r1}, 0x20) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000fbaaaaaaaa81002d0008060001080006040009000000000000ac1400bb0000000000e0000001"]) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x0, 0x0, 0x0, [0x14, 0x0, 0x4788], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8], 0x4100}, @mcast2}}}}}}}) 00:03:53 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000240)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000280)={0x0, 0x2000000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000300)={r2, 0x8, 0x8}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000000)=0x20000, 0xffffffffffffff60) r3 = dup(r0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="d975c298890c619baaf0e2daf6510e93c9c5bb688c82caf88216ebb6383c82e41bed6eb4b275ca6078013a62fe55c77f09f696c721f22d8428b5843e9ce02f4d4fea20229e6abbd257e8049d", 0x4c}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="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0x1000}, {&(0x7f00000000c0)="ee458de2b804e0c7641b80db018316b4a7654ba6360817ec2d290441d6b04fc80403b7b4d9d0841a3cacf8a249c474261feb20a848e2418de7c4840bad6cdb8192d03b9a057701c96557e94ea001e7cf1a917e1c01fbfba2fe0080785278dcaf6c6932d2efb9ed849213fc41f6128fb16ad35cd5ef104f0d89a364b056a3566b3b315a05b36a3907389dad7e47854d36e8c62736630a4efee206c46bc83d801f0cce3212cc5a", 0xa6}, {&(0x7f0000000180)="1029a05aa8b8158c9c057b9f9c5c1d703c919a77984112368b84f80ab109a7058f09e44b2bf8bd53f83b8235eff721ab3c80d073a12056", 0x37}], 0x5, 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:03:54 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x802, 0xa) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0x4) 00:03:54 executing program 1: setrlimit(0x7, &(0x7f0000000000)={0x40, 0x800000b35d}) mlockall(0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), 0x8) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e227f00000100"/136, @ANYRES32=r2, @ANYBLOB="0101000084000000"], 0x94) 00:03:54 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000000)="f14e7b1fca26bbee67b6eccb35c44388977963180e2f47778464ff8244721560aae5d082cacf616c62ad016fdb80573511f916a93ed4cba82c9c648030c1764cfa575695490356b9e603fec639a48774097c4f562a2c00014094a07e4a1e117e8251a5f0fe1dbc021cacf993fd6ed62fe91e2750c4a43ef1a42e87ce7fb76810ad4f48da3e35d91f908a4b98f133b3bc90215515fc2cd26d6e27840d70cdc22b75ceaf9b36d14ec15ffc765ef441640da15d3a74d365eccef7343228d671b58f9c4ceada38bd7e4899f3ff488090c13affa3b3d9f5268cc64ffbf8d700c981271c29ef7f6820dac99782a67c8ea3bf595bc1bc") syz_emit_ethernet(0xfff, &(0x7f0000000780)={@random="edeae42ec595", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2213f8", 0xfc9, 0x2b, 0x0, @rand_addr="f8ec3db532bbf55196ada8fd0d6adab2", @mcast2, {[@hopopts], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"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"}}}}}}}) 00:03:54 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0/file0/file0/file0\x00', r0, &(0x7f0000000240)='./file0/file0/file0/file0\x00') chroot(&(0x7f0000157000)='./file0\x00') utimensat(r0, &(0x7f0000000180)='./file0/file0/file0/file0\x00', &(0x7f0000000100)={{0x0, 0xffffffffffffffff}, {0x0, 0xffffffffffffffff}}, 0x0) 00:03:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202422c0a0b5c734a219691a39500000027000000003036823be7e39457345b413794a7c086debd7cdb50966f8c4ca0000800008e1c70f1fa12923677641c9291d7a7d15acc66fdde95a64d0f9dda4ac9085d8133d58f40e48958e309857c757c8938f13936d11bac316a117b00000000005b790180000025015cbb158da6d8147576d0a0fa3bd1015f947400f80e3122e053adb122db6081cb96fb7dc0635bff07081e9fd4d1a800002494b991cbb0ff92c8bcf7688cdc0428fa"], 0x1) 00:03:54 executing program 3: r0 = socket$inet6(0x1c, 0x20000000, 0x8) write(r0, &(0x7f0000000000)="65484192bd43edf358c28bdfb6f469b6c73e3c5fd74fc7ff5bc80e8eb7fee2ca94ed3e54ed1ce70c7718b4cb0e340448d5a5b1e0dce9ed7885c3f43b55f88550adb98fc74e6bda9378f963b8525ceb8b", 0x50) msgctl$IPC_SET(0x0, 0x1, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000000080)) 00:03:54 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000), 0x19d) execve(0x0, 0x0, 0x0) 00:03:54 executing program 1: r0 = socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000440)=0x4fe2000000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000002500)={&(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, &(0x7f0000001500)=""/4096, 0x1000}, 0x40000) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3090eaca967a417", 0xed}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:03:54 executing program 3: select(0xff69, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x10000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x100, 0x1b, "06c4c8fcf00fcfefa2b304c3d7a7ff48e01932922c191c560c3641"}, 0x23) 00:03:54 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000040)="d5a3034e90e6773f91555e4e253939ed0fd64fda2f51b207a554e3f0f5943bc6a1a2bb011922cb6653b6e02425f9bda115ff7a06ae8d859a455d617e43330990525094390e3c7294e3e8c8960e1a6d17ab34787dedc469ac6ede7fb19f0732aea326446cccd0aad41e2efbed11363ebcfd20a2f22fd59973a6d435f87a8feeb03a0865732fb5ea160529a909cfe08b72b808b20acfff376968966dc9c106696bb3e21a912786c4ebbe8e995565a6862a53ed46f71d98d77bc9cc1163eb1e721b") setsockopt$inet6_group_source_req(r0, 0x29, 0x19, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:03:54 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530008d66f7afacf35818ee57a07912242c59b40ea31d3773f26826f0f57cc8e1fab3a1d9"], 0x10) write(r0, &(0x7f0000002600)="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", 0x1099) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3ff}, 0x8) shutdown(r0, 0x1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x5, [0x5, 0x81, 0x7ff, 0x2, 0xfffffffffffffff8]}, 0xe) 00:03:54 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x2, 0x5}, &(0x7f0000000100)=0xc) getsockopt(r1, 0x4, 0x8, &(0x7f0000000140)=""/27, &(0x7f0000000200)=0x1b) setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000240)=0x4, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r4 = dup2(r3, r3) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) read(r4, &(0x7f0000000280)=""/28, 0x1c) 00:03:54 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000340)="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", 0x194, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 00:03:54 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0xa2) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) r3 = getpgid(0x0) fcntl$setown(r0, 0x6, r3) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x13, r1, 0x0) getrlimit(0x0, 0x0) wait4(r3, &(0x7f00000000c0), 0x10, 0x0) getrlimit(0x3, &(0x7f0000000000)) 00:03:54 executing program 2: r0 = socket(0xffffffffffffffff, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080), 0x0) 00:03:54 executing program 1: syz_emit_ethernet(0x1da, &(0x7f0000000000)={@broadcast, @broadcast, [{[], {0x8100, 0x48, 0x3f, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41]}, @mcast2, {[], @generic="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"}}}}}) 00:03:54 executing program 3: r0 = socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000440)=0x4fe2000000000, 0x4) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r3, 0x0, &(0x7f00000001c0)=0xf38dbe5829265de5, 0x80002ffffffd) mlockall(0x1) sync() sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCCLRSTATES(r4, 0xc0e04412, &(0x7f0000000080)="3119fdf856af0651f01d8e6ccbbb71d64227a78094febc88fb59eefa7f6e387783ee241716a09d0b9d3965182a17cc0723aca71a1f5e4f65bd7da0435d2edef5103985e8a4c69346b75d63efd5968a079d15b60bf76534b81e06aca281cdc6f8193e32b8524b4aedb9522f74b8a48b0724629fdc6e7c71e01467f5451e287b6bf3d79fab615633c776ddff17f892a0a0c202ef0a71919dc5ec91e9ad7f420952") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r5 = semget$private(0x0, 0x7, 0x400) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x7fff, 0x1800}, {0x1, 0x1}], 0x3) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3090eaca967a417", 0xed}], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f23d2b1"], 0x10) 00:03:54 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x200800, 0x0, 0x0, 0x1000300010005}) close(r1) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)) flock(r0, 0x7) 00:03:55 executing program 0: mkdir(&(0x7f00000aa000)='./file0\x00', 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000000000)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1100) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000140)={r1, 0xcc}, &(0x7f0000000180)=0x8) 00:03:55 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="f0a864deeea0442b2882"], 0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x0, 0x2820, 0x1, 0xa560, 0x0, 0x9, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1105, &(0x7f0000000140)={r1, 0xfffffffffffffffd}, &(0x7f0000000180)=0x10) 00:03:55 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000009) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000080)={0x3, 0x2}) 00:03:55 executing program 1: r0 = semget(0x1, 0x1, 0x4a1) semop(r0, &(0x7f0000000080)=[{0x0, 0x8, 0x800}, {0x3, 0x29, 0x1800}, {0x0, 0x309, 0x7ff}], 0x3) semop(r0, &(0x7f0000000040)=[{0x0, 0x8}, {0x3, 0x2010000, 0x800}, {0x7, 0x948c, 0x800}, {0x3, 0x5, 0x800}, {0x3, 0xffffffff00000000, 0x46f63f2f03e02a02}, {0x0, 0x80000001, 0x1000}], 0x6) semget$private(0x0, 0x42007da325132009, 0x20) 00:03:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x6, 0x40}, &(0x7f0000000040)) setreuid(0x0, 0xee00) setsockopt$inet_int(r0, 0x0, 0xf, 0x0, 0x0) 00:03:55 executing program 1: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) listen(r0, 0x7e) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x40) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000180)=0x4) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) write(r4, &(0x7f00000003c0)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x75) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) r5 = getuid() getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0]) fchown(r4, r5, r6) clock_settime(0x4, &(0x7f0000000080)={0x3, 0x4}) mlockall(0x1) 00:03:55 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)='i', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000040), 0x100000) dup2(r1, r0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fec000/0x14000)=nil) shmat(r2, &(0x7f0000ff9000/0x4000)=nil, 0x5000) 00:03:55 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0xffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2}}, 0x0, 0x4, 0x8, 0x80000001}, &(0x7f0000000040)=0x94) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={r2, 0xc952}, 0x8) 00:03:55 executing program 3: execve(0x0, &(0x7f00000005c0)=[0x0], &(0x7f0000000640)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0xd5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0xf935, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, 0xdf9f, 0x6}, &(0x7f0000000200)=0xc) r2 = fcntl$dupfd(0xffffffffffffffff, 0x5f655def2778e172, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000240)={0x2, [0x9, 0x8]}, 0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000002c0)={r1, &(0x7f0000000280)=[@in={0x2, 0x0, @loopback}, @in6={0x1c, 0x3, 0x4, @loopback, 0x7f}]}, &(0x7f0000000300)=0x10) poll(&(0x7f0000000080)=[{r2, 0x4}, {r2, 0x1}, {r2, 0x29}, {r2, 0x100}, {r2, 0x2051}, {r2, 0x20}, {r2, 0x129}, {r2}, {r2, 0x2}, {r2, 0x80}], 0xa, 0x1) accept$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) 00:03:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1011000084000000080000000000000015c2c79c100000005b0000000100000001000000a11f6bc1a89913044f8e3d3b62d65b7cfaf60a183149ecfb608082a31cad0dfbfb88c61d04900d4523e8ac5e99105052219b23c837b5d7206d15c93bf86d513e04e1261267817d349169d5afb3652161919c89dd6b04b137bf071675044331f2bf543c640f95e77aadd02868f6b6d85ffa2859167e7f68706d5e61c90b624f99bb6eb672b6fc94530c69e45f6b963087ab40fb06539547c47b503ec027840d1a2181a9098f6ce5c4b6c394d982f021a5391c921617666e37031411ee877cb11435dd08aa237822f55ddee93f4ba24a1c51ee"], 0x25}, 0x0) 00:03:56 executing program 0: r0 = open$dir(&(0x7f0000000240)='./file2\x00', 0x0, 0x8) open(&(0x7f0000000100)='./file2\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 00:03:56 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, &(0x7f0000000140), 0x10) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r2 = accept4(r1, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) socket$unix(0x1, 0x2, 0x0) r3 = socket(0x0, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) freebsd10_pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCLRIFFLAG(r5, 0xc028445a, &(0x7f0000000640)={0x10, &(0x7f00000005c0)="fb3bf2bbd59d83321ed09195ab4146639c2373efd704225f9a4cc1f15c7656c275dc4de4a6bac74264f716dd9b94b8a878aec29b5a5938f11a39d896db7d18782b88501904a522a63283a41860a4493c2934cebac030af35c31e2c7e2c6ecef59a4e133cfc2415ffb8", 0x7ff, 0x6, 0x3}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={r4, 0x7f}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000100)={r4, 0x7ff}, 0x8) accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10) socket$inet(0x2, 0x10000007, 0x9) socket$inet6(0x1c, 0x10000002, 0x80000000) accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000400)=0x8) socket(0x17, 0x10000000, 0xa721) 00:03:56 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r0, 0x10000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x10) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:03:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000006, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x32, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000040)=0x10) accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e2200000000d228d4f611c7b2fcccefa4a5f9c9f95100"/128, @ANYRES32=r1, @ANYBLOB='\x00'/11], 0x98) 00:03:56 executing program 2: r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 00:03:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@broadcast, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@ipv4={[], [], @broadcast}, r1}, 0x14) r2 = dup(r0) pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000001c0)='\n', 0x1}], 0x1, 0x6d998) read(r2, &(0x7f0000000000)=""/175, 0x6d999) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:03:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$DIOCRADDTABLES(r0, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) poll(&(0x7f00000005c0)=[{r0, 0x1}, {r0, 0x4}, {r0, 0x2010}, {r0, 0x40}], 0x4, 0x6) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x10000000) getpeername$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000580)=0x10) 00:03:56 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ea1dabc86dd6002290f00303a0000000000000000000000200000000000000000010702810000000000609433df00002b00000000214df20000000000000000000000000100"/90]) 00:03:56 executing program 0: clock_getres(0x64d019e3bdaabb59, &(0x7f0000000000)) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x10001, 0x5}, {0x3, 0x8}}) 00:03:56 executing program 3: execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='\x00'], &(0x7f0000000400)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='}\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='&\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\xdc$\x00', &(0x7f0000000380)='-{\x00', &(0x7f00000003c0)='\x00']) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x48, &(0x7f0000000580), 0x1f) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="9b7336a2333bdc2aadda1dd6de2bcb5cd4a8427534f951b71b64ee2cae35553c05570c243e0f6bfa0655761b130bdc99f5712fc4452bf03bd6a706d1da9760576f0b20ac2f7f6419c5f33b513f705cbfe4d987685e8f876746f8013f04345b55d8311a4b32e8fa", 0x67) 00:03:56 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x6, 0x8, 0x80000001, 0x7, 0x0, 0x0, 0x2accdca9, 0x80000001, 0x100000000, 0x3, 0x8d}, 0xb) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000200)="f3b66c4ce2639e20fbb9ea1899321e3d966b787e89d6da010648e78e4a11a2ab9f8d21972e5c5a1c70be9582bcc4f37a1f19ed0faf531b73e766d72ab969fb3b1fda470d8a0332c30e70f8c4087c06a0ddc4e9e2f59469b9bad5d3fa596d61c9ec4be5c0dbe65395ad383300cd606a63a477a14539d89eeead48ea7a7075c30e5527836120307c1c1757d9b27dcba013bf34ce87168e9190102012dc6b37e847c3fae4a2bac88472174df1a50420060a7a6d5c8487a6052af9d6ae5b14a6a6dcff4777e17d7c9bc18f41d3f5f0f91dd736a2f5403b2c47f6936180b9805db521853b") mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x82, 0x0) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x40}) 00:03:56 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) mincore(&(0x7f000032f000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/102) 00:03:56 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x8001) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffff00000013}], 0x1, 0x0) 00:03:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x6}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup(r2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x8, 0xc, "e0d608e3411d6ade88c1a3ba"}, 0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000000)=ANY=[], 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {@in6={{0x1c, 0xffffffffffffffff, 0x0, @empty}}}}, 0x0) 00:03:56 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x1, 0x3]}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000240), &(0x7f0000000200)=0xffffff53) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast}}, r1, 0x4, 0x5}, &(0x7f0000000180)=0x94) 00:03:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000000180)='./file0\x00', 0x340, 0x40) fchown(r0, r1, r2) 00:03:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x1fb, 0x10001, 0x0, 0x6, 0x38, 0xfff, 0x3ff, 0xdb1e, 0x7, 0x20000000}, 0xb) recvmsg(r0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42) 00:03:56 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = msgget(0x2, 0x80) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0xfffffffffffffffd, 0x100, 0x100000001, 0x0, r2}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x103, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:03:56 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340), 0x10000000000002ff, 0x0}, 0x0) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0x1c) 00:03:56 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x3, 0x0, @ipv4={[], [], @rand_addr=0xff}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$getflags(r1, 0x3) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000000200)={{"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", "82e50b7b5f7d5be64143f536ddee9cb70f60bef7268863a9b8affc41b443b16e", 0x8, 0x5}, &(0x7f0000000100)="e8b15d2815b68dd472b1123174567f099b7ce380260b6279705ecaf979a31f08099048921fe46a225c0022a8b28f7ad864f0600c0840b21f711a486643e875fd6f284c861da70d4afed312d13fb074ec437806b4d3036ceb9c924a2420572da03314f4782f55d31ddac966f8341a7db767c6282a2d53c59af0a4888a25cd8e73808e4dff66c5d6fc0bb1e347ab3dcf2770456ba8b7c7b59e8906c0f1a452e2c45914c0f2753812ebf4dd74c4b94e461722e1b478215f16a34e2bd99d7da8348dde50a4e1ce1bc49604362cfb02dec688db3fa7d5a0438228062be98a97c8ee7eab00a65bf0a3e4e4a40fcbdd0e1a5d", 0x1, 0x2e15, 0xae, 0x1ff, 0x100, 0xfa58988, 0x408a8a23, 0x9}) connect$inet6(r2, &(0x7f0000000680)={0x1c, 0x1, 0x27, @mcast2, 0x2}, 0x1c) 00:03:56 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x8001) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffff00000013}], 0x1, 0x0) 00:03:56 executing program 0: socketpair(0x10, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/105, 0x69}, {&(0x7f0000000380)=""/109, 0x6d}], 0x4, &(0x7f0000000440)=""/95, 0x5f}, 0x40000) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000080)=""/236, 0xec}], 0x1, 0x0}, 0x0) 00:03:56 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) listen(r1, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0x10}], 0x10}, 0x0) 00:03:56 executing program 0: freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget(0x3, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100000, 0xa8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x20, 0x4}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x200, r3}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x4, 0x6, [0x1, 0x9, 0x9, 0x1ff, 0x6a, 0x6]}, 0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r3, 0xe, 0x1ff, 0xb6}, 0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000002c0)={r3, 0x2, 0x8, [0x80000000, 0x2, 0x8001, 0x3, 0x76, 0x3, 0x5, 0x166]}, 0x18) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x400}, &(0x7f00000003c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x2, 0xff6, r3}, 0xc) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000440)={r3, 0x10001, 0xffff, 0x3ff, 0x100, 0x10000, 0x216, 0x25, {@in6={{0x1c, 0x3, 0x3, @loopback, 0x9}}, r3, 0xfff, 0x6, 0xfff, 0x40, 0x7fff}}, &(0x7f0000000500)=0xb0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000540)={r6, 0xffffffffffffa5ff}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000580)={0x5, 0x80, 0x1020, 0x98, 0xfffffffffffffc00, 0x8000, 0x80000001, 0x3, r4}, 0x20) faccessat(r2, &(0x7f00000005c0)='./file0\x00', 0x40, 0xe00) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000600)={r5, 0x100}, &(0x7f0000000640)=0x8) r8 = msgget(0x2, 0x404) r9 = getpgid(0xffffffffffffffff) r10 = getpid() msgctl$IPC_SET(r8, 0x1, &(0x7f0000000680)={{0x0, r0, r1, r0, r1, 0x40, 0x8}, 0x100000001, 0x3ff, 0xbd, 0x1, 0x1ff, 0x6, r9, r10}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000700)={0x8}, 0x1) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000740)={r7, 0x10001}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000007c0)={r5, 0x4}, 0x8) freebsd10_pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000840)={r6, 0xfffffffffffffffb, 0x1}, &(0x7f0000000880)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f00000008c0)={r13, 0x9, 0x1, 0xce7}, &(0x7f0000000900)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r11, 0x84, 0xb, &(0x7f0000000940)={0x3f, 0x9, 0x10, 0x4, 0x2, 0x6, 0x4, 0x2, r6}, &(0x7f0000000980)=0x20) fcntl$setown(r12, 0x6, r10) execve(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000a00)=':\x00', &(0x7f0000000a40)='%\\%', &(0x7f0000000a80)='\x00'], &(0x7f0000000cc0)=[&(0x7f0000000b00)='!-\x00', &(0x7f0000000b40)='$-\x00', &(0x7f0000000b80)='{\x00', &(0x7f0000000bc0)='\x00', &(0x7f0000000c00)='%\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='{\\/&\x00']) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0xa, &(0x7f0000000d00)={@in6={{0x1c, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r14, 0x0, 0x81, 0x8, 0x40, 0x8, 0x200}, 0x98) 00:03:56 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000140)={0x8000, 0x4020, 0x9, 0x101, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="1c004e22f00f0000d3c41687b8b5280de54f2c00"/116, @ANYRES32=r1], 0x84) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fsync(r2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x4}], 0x1, 0x0, 0x0, 0x0) writev(r2, 0x0, 0x0) read(r2, &(0x7f0000000240)=""/252, 0x5b1) 00:03:56 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) r2 = accept(r1, 0x0, 0x0) fchmod(r0, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:03:56 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fcntl$getown(r0, 0x5) 00:03:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) listen(r0, 0x9) 00:03:57 executing program 2: getgroups(0x4e4, &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000100)=[r0, r0, r0, r0]) getgroups(0x1, &(0x7f00000000c0)=[r0]) 00:03:57 executing program 3: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f00000000c0)="b7426840cb93cad7d97864e24e0adb8136035e6ab78c7960e6c4b680066ca1d794a4b02cb99957d5389d625766d52001c45206e339b2ea7c0a4b5ff4867d6266fe240b3419ae59dc77eb94093a62b5c7d1239f", 0x53}], 0x1, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r3}], 0x20}, 0x20105) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) sync() 00:03:57 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f0000001680)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r4, 0xfffffffffffffff8, 0x51aa, 0x10000, 0xd6, 0x8}, &(0x7f0000001740)=0xa0) execve(0x0, 0x0, 0x0) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) flock(r2, 0x3) accept$unix(r3, &(0x7f0000001780)=@file={0x0, ""/108}, &(0x7f0000001800)=0x6e) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002d0000000000000000e241b88eb5a00e0000000000000000000000000000000000000000000000010000000000000f000000000000000000000000000000000000000000e8dd98ffe4a52e1e0c895c370bfe74ee93c51c2b1b49045725792fd4ef3e8e336d010025d1abdb1858489e4b933201050000000000000050c5f53bec196ad785f74161a5b9a91e", @ANYRES32=0x0], 0x2) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:03:57 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000022, &(0x7f0000000080)=0x3, 0x4) socket(0x11, 0x10000000, 0x5) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) shutdown(r0, 0x1) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000100)="117e31620d75d72b8763f27a63ed0817cac0b9431e0245f830e26142f14627056bbe69975f7bafb5549366238696c0a91a2ca65deb048186217279e8ac0d773d8a9caf86c8a29b923053b9fed058f4780727cdaaf8ce7e1ade9685d0b580c72eb3b33904cfdd9f9b5c811f6996bf81f9fe56fa8738f2") 00:03:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x20}, 0x8) r2 = socket(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x28, 0x10000}, 0x10) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="001c000000000000080066696c6530004cd248b98f80157c6434fbdc0d82025e01785c420b10c9156687abf395"], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c6530005a7e5e077d1a4d68c1a9750496222bbd3f89929ef0f2adcf5b83cbe36491273426c07a56d392c6090000000000000067cd2720110edbde474de1bf7a2f86665c9952beb4c06b6cb845a1bffabcfaf2c7c2c055601714613b3173bebfc924c2acce463394cda71c3273a851dae5299627f38f924d8c1ca7b6b2a3086f484468eb91b979be2f60a9b6928a0dd4a2b0089c4ad7259aff0fdb4e4b5e3320ec97023de620"], 0xa) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, 0xfffffffffffffd80) 00:03:57 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1101, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:03:57 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x7fffffff, 0x80000001}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="02004e20e000000100"/136, @ANYRES32=r1], 0x8c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:03:57 executing program 0: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x20000000) renameat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0)=0x401, 0x4) 00:03:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup2(r0, r0) clock_gettime(0xf, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)={r2, 0x700000000000, 0x1, [0x6]}, 0xa) setsockopt$inet_buf(r0, 0x0, 0x55, &(0x7f0000000100)="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", 0x108) 00:03:57 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setuid(0xee01) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x23, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x6, @mcast1, 0xff}}, 0x0, 0x1, 0x8001, 0x1800000000000000}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000200)=r3, 0x4) 00:03:57 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000e40)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000e80)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000ec0)={0x0, 0x8, 0x3, 0x8, 0x100000000}, &(0x7f0000000f00)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000f40)=ANY=[@ANYRES32=r1, @ANYBLOB="00004e00d2cfabc3b3192c987ebdacdf8e6966a8982cba83aaebc30bdb6397fb3263f41f6f1de9f5d455492e6b07753c6e61e608e053b47cbf9aaaa6ca8a1b8eaaa0e7073d00"/82], 0x56) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0xfffffffdfffffffd) r2 = socket$inet_sctp(0x2, 0x5, 0x84) close(r2) close(r2) open$dir(0x0, 0x41, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0xb) r4 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000002c0)={r5, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f00000016c0)={0x5b, &(0x7f00000015c0)=[@in={0x2, 0x3, @multicast1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x3, @rand_addr="fde6056646a6964f8011481a41c77694", 0x7f}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x80000001}, @in6={0x1c, 0x1, 0x1, @rand_addr="d981612a040fda8f62cc4e7995631599", 0x2}, @in={0x2, 0x0, @rand_addr=0x1f}, @in={0x2, 0x2, @broadcast}]}, &(0x7f0000001700)=0x10) r7 = open(&(0x7f0000000380)='./file0\x00', 0x40, 0x1) ioctl$DIOCRGETTSTATS(r7, 0xc4504440, &(0x7f0000000400)={{"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", "5d3f4f513b6eceb71f2caf6cc3ff18e1c1086d1d69ca3250f3adacca725e068d", 0x2, 0xfff}, &(0x7f00000003c0)="b15e1ac67f74638b4cd7a702656fee8db6a7", 0x9, 0xf7, 0x5, 0x2, 0x1, 0xf77, 0x7fff, 0xffff00000000}) sync() poll(&(0x7f0000000040)=[{}], 0x2215, 0x4) ioctl$DIOCRDELTABLES(r7, 0xc450443e, &(0x7f00000009c0)={{"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", "d62449ea20374af5f7ead6c9be5d11cc7ec8446e5348caa4aef771b8e7ece74c", 0x6, 0x400}, &(0x7f0000000900)="0538b591c4858053f84e8896712eef93063080c19237a19835113f288e8ed19b6cdd44c919afdb433422abac35d9daf4fd475c15ad85bc81d92df98b48e13be3917f3676e728f2075b7ad400690f0333077e11ff2e469c0d4bd13855277a67b6b35d9375db87a76ca2af8352082cabe0de0b7c351ebcaf80d98deaa397b3ab01ddd2dc37f3e3c0b0f099eb8661351de7f5866d8893a63bf146d797", 0x1, 0x8, 0x8, 0xa7e, 0x3, 0x30000, 0x401, 0xd108}) r8 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0xce6}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x29, &(0x7f0000000180)={r6, 0x6}, 0xfdec) ioctl$DIOCRADDTABLES(r8, 0xc450443d, &(0x7f0000001080)={{"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", "9f798357e9ad3fef9d148f851f7614f2fc19693d38a57651adfddab1c52b38a7", 0x4, 0x167d}, &(0x7f0000000fc0)="39550b742d37476917f262611b1540f65c299c464d87bae32cf8a003d64feb69764cc6c65ef6aa2cbcb65dfd721af33c5929cce056df6c86d1bc16fc5aca531d1b019265d9c2eb03619ca7b00c532bc1eb1ae90bf1e5ea4c4c8471e3526e322aeadde17de92bad550b66388b0511f17f78e828ab4e968b6b4fcf31c8290c35cee3ae6ca631c2cd98ddf2477c45d757", 0x4, 0x4, 0x2, 0x8, 0x4, 0x4, 0x2, 0x1f}) 00:03:57 executing program 1: select(0xfffffffffffffe56, &(0x7f0000000000)={0x6, 0x33, 0x0, 0xffff, 0x0, 0x2000000}, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x7}) 00:03:57 executing program 2: syz_emit_ethernet(0x8c, &(0x7f0000000000)={@local, @remote, [], {@generic={0x8864, "e5b0294db66a0698676b09e1025d1e8d17096cdb773c76f10b91d48af69525b624195dc7ac3487ef532f5ef2bb978377318a90e5e4bf6be483e6f05b411acfd821805b8a01914670f862c6fc332bb574e8b3aac0c81145add23798bab9cb65a04eaedd6fd10bdfb2c9aa4a87a8e80341aa46f9ab30b0041a0d8509602efc"}}}) 00:03:57 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="188d3ea1dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x5, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff84, 0x0, @loopback={0x3300}, @rand_addr="00000000000000000000ffff00"}}}}}}}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x4c, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001100)={0x10, &(0x7f0000000100)="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", 0xffffffffffffffe0, 0x1ff, 0xfffffffffffffff9}) syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffff356, 0x200) 00:03:57 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400090000018608018006000300fdffa304fbff080043f6f37deed61519e6e35b18efd3fc0a51cefd85d311d69903accc655031105f9c082f696c3d0b20ddda2f884295e61f7195c9feb54d41db32c0dc60b19929fa2abbd69c3a1af2658954cb71557b048ae32c4b2de75661d16abf93380f6ccb8f6a57f01b3fca1a3d388b35d7da5d12dddb0c2e56000000000000000000"], &(0x7f00000000c0)=0x1a) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000080)=0x8, 0x4) 00:03:57 executing program 1: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) dup2(r0, 0xffffffffffffffff) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000080)={0x7fff, 0xffffffff}, 0x8) connect$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="8202000003ffff653000bd226de0468f31209deca2034c3ba43986150d047bf21e18e32a886d74d60ba43406ade67bbfb8526948ced6847306899796e901d08ed678387daff7ea8400c3ddf26a388da5415ea0d73ef60bf3f8a004f3f0e61113734d6b2f70531d5cad8956a0d8c0001b1d6e684e0e9f919a25ed4252de6841c2a1c208af8cc632ca5166a41474c00a2d5bd0f322b0a17bf55f0d4f"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x0, 0x3000000}, 0x8) 00:03:57 executing program 3: r0 = socket(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/60, 0x3c}, 0x40041) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), 0x4) r1 = socket(0x17, 0x5, 0x1) getsockopt$sock_timeval(r1, 0xffff, 0x1007, 0xffffffffffffffff, &(0x7f0000000040)) 00:03:57 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81785}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) sync() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x0, 0x0}, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fstat(0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x5) getuid() freebsd11_lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0xfffffffffffff000}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000040)={r1, 0x4, 0x5, 0x8, 0xfffffffffffffff9, 0x800}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) 00:03:57 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1, @local}, 0xce) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x9, @ipv4={[], [], @broadcast}, 0x8}}, 0x0, 0x100000001, 0x0, 0x102, 0xfffffffffffffff9, 0x100000000, 0xffff}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000003c0)={r2, 0x10000}, &(0x7f0000000400)=0x8) r3 = semget(0x2, 0x3, 0x600) __semctl$SETVAL(r3, 0x3, 0x8, &(0x7f0000000100)=0xa7) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) connect$unix(r1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000040)=0xd6) 00:03:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000cc0), 0x4) chdir(&(0x7f00000000c0)='./file0\x00') r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[], 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00022e2f666900"/16], 0x10, 0x0}, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = getpgrp(0x0) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = getuid() getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000c00)=0x1c) getsockopt$inet_tcp_buf(r1, 0x6, 0x61, &(0x7f0000000c40)=""/50, &(0x7f0000000c80)=0x32) r7 = getgid() r8 = fcntl$getown(0xffffffffffffff9c, 0x5) getresuid(&(0x7f00000007c0)=0x0, &(0x7f0000000800), &(0x7f0000000840)) getresgid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0) r11 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) freebsd11_lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000bc0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000140)="56961eddc46c3356c5e2b2b7b601194cc65d2059b933a467539013c26de39e7aef", 0x21}, {&(0x7f0000000180)}, {&(0x7f0000000200)="5a8b0534dfeca00f4a317c85c5c141566607f828af4d8a68f150bce416be2873337e7f603cd185ce9bc59da6b7b393b3285eb9e1b3f0521f3de60e51e1d70079e20ade948e2e40cee6221a14e033db6c01abefc39732c0323def3f26031fd7d4c1de221cb006aa66eb2f5d9d74c28c5abdfd980ae50257646e42aeb04e812469b74c6d31d6d47579e3b90d80d7298bcc330558c48549ad658fd380b6c4e20d7268fd5dc5d4d4615b9af1b4c197890b41", 0xb0}, {&(0x7f00000002c0)="e4fcb8d5eb42e60e1733709aa8e1ceefeb02918f1585b531e2ecbe62f3337e6bbbd2227a559dbf644a5a98f9d44cbdabfdc0c58f837541720b440205ed33fe1d30d97308b1a81015c55ed4261888f657f429933ace5c9333fbad6923fe4901d629b1830c467e73ac04102edd781220cda3c567e84abf458ad675bfe27f515a494108a0d93bc87bfcd21b3f", 0x8b}, {&(0x7f0000000400)="64631eea59739bc6982b90562f18637783a73e4303f5c7e521ee10f493546201c6e7c917c902d5f72f1670697f23607be7e08954ab4fee1cb732f66545252fedcc7b7eba0e4f0dce74db161c", 0x4c}, {&(0x7f0000000380)="c7d5d9843b42afecb55aab1812acb4826158bb7ddee211599a17c2d4e523d4c90aec748e4f65ba", 0x27}, {&(0x7f0000000480)="d638a788e54c", 0x6}, {&(0x7f00000004c0)="ad655842d67c8857077af96cced39642d79eac515726ca63031a84781cbf991fba6ab0924b617d722df5a51fa2bd50ff5544ba70bf33795b80904d6233eacca590924d8e9f3ac89f3d65878f55647441e3c9d51af0adbe19022b4ab1f337365f3697c39a5794cf424bda31b56eedd99e44883b230aa05663689be2f23845340d01f70a", 0x83}, {&(0x7f0000000580)="259b", 0x2}], 0x9, &(0x7f0000000ac0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x38, 0xffff, 0x1, [r0, r0, r0, r1, r1, r0, r0, r0, r1]}, @cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r8, r9, r10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}], 0xd0, 0x10d}, 0x18d) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x104, &(0x7f0000000180), &(0x7f0000000080)) 00:03:57 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) 00:03:57 executing program 2: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) sendto$unix(r0, &(0x7f0000000200)="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", 0x145, 0x0, 0x0, 0x0) 00:03:57 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x20000000) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002, 0x30000000) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001140)=@file={0x0, ""/4096}, &(0x7f0000002180)=0x1002, 0x20000000) poll(&(0x7f00000021c0)=[{r0, 0x80}, {r1, 0xa5}, {r2, 0x4}], 0x3, 0x6) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000000)) 00:03:57 executing program 2: r0 = socket(0x11, 0x10010000003, 0x0) r1 = dup2(r0, r0) r2 = getpgrp(0xffffffffffffffff) socket(0x1f, 0x5, 0x9) fcntl$setown(r0, 0x6, r2) ioctl$DIOCGETADDRS(r1, 0x80047308, &(0x7f0000000000)) 00:03:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fsync(r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xa7, "b178f0810fa94e48401ba12e148f739d2f12ae3b5a8e270ebc6881c86054d28aff83807bf9278baf9457a7cc22d025f280d27a2acef0c7308853291b8d277c9d7667be52be492dafd63b17b4e87ce26fefa5ba480f820b5e58e60da0eb372648acaaaf5a19a902d6331dfb0cc16dbf346a09299d87d78977a31b55b76f208cf1c0cdb460edb22aebb843cbce538cbb17f319d314ea966f45669f81b44c86df6f2739e075429a1c"}, &(0x7f00000000c0)=0xaf) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000100)={r2, 0xdf, "aa1d172687f22659fa0132e10705148c99de8b6ffd500e6e5508a3b74bd93a521716d4db175baeb18a163ed7b17292fbfe3ff0482c3735b6722a6e28ec16638c95e9bacad805c5cc5668cb681374df9c6056d5d5ff9eacd032c849eadda1a219e20add60c5f34b41cd9fbe72e81ae2d12f1b1b786c15ed9d5b2b05c0e0a24a69f1761ed74cb28490c4bf0ceafd9e5a720f45a9a158c120ebc0e5c696c8ad53801553670fc4cbf7e6ba6ad110389d74e6f89e9a7085396905d121e4ceaee8ab1e71c5b34595f2a00443e04f3260ba987e5f549330ac5188276064a04b42f511"}, &(0x7f0000000200)=0xe7) ioctl$DIOCRGETASTATS(r1, 0x4004667f, &(0x7f0000000480)={{"9c8f031e578c661f5317b8e0399771decaee62c9d615ba6a4408de70e052402a19a1dfa3399a38ba07942c1f6ccaf0e4feec88065a9fe6823e8e0f52625067551453095420322ed34300f47a801cdf04975a2f1f4c40bd4bb2657cc95d27cfa33228e95defdfbabba490a4fb5dd526e7674ff424e6fbda91eae90c708a11b558e719c1768f4b22e895c4182f83c31a6569408d8a610ae7354b95697fe186b88715f393b6dc967c36d966ee23252e9d25f164d72bc1c4398ef3da772ebb000001002a3bb47b46bf805237a3d4d127aab73fdeed238fdd75a4681fa092174a412d43e5c9932433696aea5883ac654c7c8fed1e724ca1b0baa889db3672c81549c9946070905c507a00ae40fcdc9802e5235ee615728c8a17accb2ec0515772da188964569befb4fe8cb3270390f1a5ccd560a61d9fc59376cd2c3c7ee0713c9cac2658cec93be7e43a9a1a31efccc2a5552075e7ef78182e8ce59a54feeae1cd6eb5453fcf7c3c4f94ead8cc3f3edc07d1e8ae285fec0394efe38df51a26ed232b4bbb7690f8383b1638446d4db99482d4ce4a7030e3adfd2ab5eb1f9407992ac1ded3656021b80ab4996a14f75af2187d7ca027bc8754988b172b0882445b2d895a16c719b3ebf4e0beea670c300c6088bce544912acc86f0bca95aa5f521730f9c4c4d3b712b94a7ff81055270ab2c09561e95b62918b07154a6e39668e14d153cd8874c86df0782606dfb102517892d9ae89cdade11a071fc26c782ceb2924bffb41c0e6698a1d5a796dd237a25ae48ada00b119a9f9b4fa18e2a545f55aadf40c01db6106827417f329ad07625baf19f04d247045acd5737a9350d234e0c74738da0d0b1b0a06baf89b6c7c0f788d9fa4e1d405d8f90be037aabe37877408cf042547e59cd84d4e2797e21818c09ae894986e35b88a26b4d9877a2dac6b1a7124a65aa63c9dd2f4d454fbf2bdae80c9039e208bd4988aee7c25371e639acd3220d4523195d7a80f267202c683f36bf74432338a3c5a14cc7d7abde9b7c2e481e81fd7415ede7ec5afc36e4060008a85a32b5cd1df7e31cbcf315bb2f072763e3bd0db9db57b5d662b97d0f582c1bdb091750b5080c6fd5bd8ba8af8c6cd7097fd28b71ac06bb58b1da14c1959aeb60182344fa830a01c17639ae2765a769941141c53e7a0589f4d34ef476d0ee42c8518d61cd70b9f20378f2fab01a40b91a62306022c104080e54134237f347adf389e5192be75e7bce2b01e028a1d881ed2f963dd13fe943b7c2946c50b04ed7f6a98f07e7f426f9c052c2ebbabd2db3627d53856dc89523bd9c3c6439482fe6268f02c27dd9f0af77834b30318c9a902e4b60b51e585233617a27013079b8215afb81fa48b7094107750c8e0d5094caf136043c5b74bafde5ba15903f616f4a79b94e64aa7140a3d20b00", "0fc7de5b0e9a92840800000000000000cc126b3cc100", 0x800000000000001, 0x100}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000004, 0x0, 0x200000000000000, 0x1}) 00:03:57 executing program 1: r0 = socket(0x0, 0x5, 0x8000) getpeername$inet(r0, &(0x7f0000000180), &(0x7f0000000140)=0xffffffffffffffd1) socket(0x0, 0x10000000, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup(r0) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000000080)="cbd10a3911188455e0450519dc4a035ddc83b5fde113de3f7bd788521cc29cca2113a5afe01a6a") r3 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000c4a55e36b016b0ad75af1af36aa7dc0636ec57d73929557865455e98700800"], 0x6) socket$inet(0x2, 0x10000005, 0x2) 00:03:57 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(0x0, 0x0, r0) r1 = semget$private(0x0, 0x2, 0x40) r2 = getgid() freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000000c0)={{0x3f, r0, r2, r0, r4, 0x21, 0x8}, 0x8, 0x5, 0x100}) setuid(r3) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x8, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0xfffffffffffffff9, @ipv4={[], [], @multicast1}, 0x5}}, 0x0, 0x1c, 0x5, 0x14000000000000, 0x6, 0xf0d}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xe, &(0x7f0000000280)={r7, 0x3}, &(0x7f00000002c0)=0x8) listen(r5, 0xeed2) 00:03:57 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000140)="aeaffcdc379db5fe00ecf238b08988eb111145b1283c50bd33164266b08c7a29483a44b2f2c59888e2a8f425206d1cec077f49c8d9e4ad6ba944f6b7fde1631fa150197c141b331cb1740c7e5f4aa746171d737e88b65dd1e5e9e85ea76f09902064d06fc6737b76ffca8c24f44155feebc62af9f4c6045b5b00db8fbd4d5ee6e228b203dc963b871571b03ae1b6185ae4cb227414a96538e5eb31118820e27af0e8eb00622316fb8b3eb559dc4f5acb1ace0407662bfef0c6b1116a09e2ba8939aafd7e915d5be2ec5c7ab58a260e420376c4522bee1b197ad6f112a694f2f5ccd4", 0xe2}, {&(0x7f0000000240)="f4f734029ff62bd5565081b907ccdf3fd09a76d3b74a129ac0243047d52060d4fb3d2ca48fbe60f6f140e9981c9cd57b7b25f0220a8d489c18246bde49577abe29345a77591967010519c90c4fcf212a18516780d032f15f4c2b07cc796dc7805f10917eea3c575fb1b29a095cba136bab32d54ea59abf918c7939396efc6fc6a410384bd09da3bc911802896ff3761ef5e289a48dbe69eab13071d030f8d0635d7a816cf00eacfe49994cff9755041f2f45da9c64bb8a78a7aad6527b734f7d3a3f60058b60aab5d31b175d9333e1c1cad2d2b83b58e09282d8f9", 0xdb}, {&(0x7f0000000340)="46d07fd61216fcc246b6441060dae5cb15dc366173f80e7b5ce8c136115b8c16df68ff19c02f8588da4e989e8e8416b330a27e3d5f6dd3253e0ba70451b12a2b203f8345f362735d29b29f81b26e2d48c35106544f45dca7b77994d515f09b4935abda853caebb55a1aa4383c53b0380badea69e3416d98f3152fc30cb30784dbbf1cbd21804d352f0ea45e20df0f6ee326de96948bb0e9ee2bd169460490539f1b020aa32c140de4b481a788a4a7f1f24ab1761444f8e364d3037bb613cce22e53cb67ec53198b3ded6079d37f01af9d1b410c824c562a80c8d62693b9c19146a1f524bf74fa8e21b", 0xe9}, {&(0x7f0000000440)="c1f4c6f9fb05db0b2449ede90819be633b7b2e02f9553d41d19c44604d21e781c3bf5a37dd0cd5da3112f28c8094142bf2898de9a8ab18bd76e5a8485c12011c1bdc7e002b89ce38feac619610fa31138f7670161653b979c89e222c028e66731e20b632914b3e740ca573dd670b6d29bb5c6cabd920ade940acbf9231de88d7d98cb4ee7424c6f4ff13a0cefb359c384f99f6f55caed5daa1d40c056588a37de9d3fd578c8c8c42a6cf4ee6ecb10e762ae31156c22dab150dd77a6e94d3fe002c7de6dab46dd610cc3c4f897a646d8557d4a2f9de4edf72d89e68f538534900c7b10cef4dfd8d1dfe95648a12", 0xed}, {&(0x7f0000000540)="6ab15ee17930c4a2460e02ba07bd40", 0xf}, {&(0x7f0000000580)="572c7f1551279a9dea6874a74e58272ff035c09f161356f4e791a69a32c0edab6ea520ef37c6e55e5aad4bfe525851f4b82a9a3a87564722219f8bc92e602b8ade9208d7f1f359dba033c004bdd76e964fcd7e65c82e3d8a0d0b4be415487122a951d8e0268b3104f602be856760a25c09fc031022508a0868ba93ab1cce04a02882880f8221e14f271c7af314993265a29356743d872484", 0x98}], 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r0, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000700)={0x4}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)) close(r0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/56, 0x38}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), 0x0) 00:03:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x1203, &(0x7f0000000080)={0x0, 0xd57}, 0xc) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0xffffffff, 0x3, 0xfffffffffffffff7, 0x3, 0x200, 0x4, 0x20, {@in6={{0x1c, 0x2, 0x100000001, @remote={0xfe, 0x80, [], 0x0}, 0xff2}}, 0x0, 0x98d, 0x8000, 0x6b8b, 0x1, 0x46}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r2, 0x1000, 0xf, 0x80, 0x3f}, &(0x7f00000001c0)=0x18) 00:03:57 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x29, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) r0 = socket$inet6(0x1c, 0x4, 0x5) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0xb91, 0x1, 0x800, 0x10001, 0x4eef, 0x7, 0x1, 0x1, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000200)={r1, 0xc11c, 0x1, 0xff, 0x800}, &(0x7f0000000240)=0x18) syz_emit_ethernet(0x105, &(0x7f0000000080)={@broadcast, @local, [], {@ipv4={0x800, {{0xb, 0x4, 0x3, 0x100, 0xf7, 0x67, 0x1000, 0x7f, 0x5f, 0x0, @rand_addr=0x78, @multicast2, {[@ra={0x94, 0x6, 0x9}, @timestamp={0x44, 0x10, 0x80000000, 0x0, 0x2, [{[@broadcast], 0x1000}, {[], 0x9677}]}]}}, @generic="0ce0ecc9e206258ba96cde8e0298d4da8330206c0dc27c1ba42053407bde73e662e9f75f7a1905e2ec396f935f36660d78dbf416c22a187d875bca049cefbf6f88855c44d81210f52303ea4f29ecb3b70ce8c7187275d31cde56752bed3d67bf135ccb991b5070f72e6b9e91c6366d2a54f859042fa8fdc7731a4e24ed78de744de7ded3c8ccdb7305d2a1a18af068faf38480263b311305b8ed683afa31b6db6ca67ab6a9f19989fd6f1514b95ccbc5fe0ed2c0ad8f9e8b0e1e31dbb601d67d34b2613e90488cf870f6ef"}}}}) 00:03:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x400, &(0x7f0000000000), 0x4) open$dir(&(0x7f0000000040)='./file0\x00', 0x186, 0x1) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1, 0x5, @empty, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:03:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) 00:03:58 executing program 1: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x6, @loopback}, {0x1c, 0x1, 0x0, @loopback, 0x3}, 0x8000, [0x40, 0x7, 0xfffffffffffffe00, 0xd7, 0x800, 0x7, 0x0, 0xfff]}, 0x5c) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) socket$inet6(0x1c, 0x3, 0x10001) fchmod(r0, 0x80) 00:03:58 executing program 3: munmap(&(0x7f0000719000/0x4000)=nil, 0x4000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x10000000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x201012, r0, 0x0) 00:03:58 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x8000000000000) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x8}, 0x24) writev(r3, &(0x7f0000000280), 0xa7) readv(0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) 00:03:58 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000001c0)={{0x1c, 0x0, 0x5, @mcast2, 0xffffffffffffffe5}, {0x1c, 0x0, 0x1, @mcast2, 0xfffffffffffffff9}, 0x9, [0x60, 0xb74, 0x3b0d, 0x6, 0x28, 0x1, 0xb51, 0x8001]}, 0x5c) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000380)=0x1000, 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f00000000c0)={'accf_http\x00', "a6995cb6972a327c76ac307cc114d994f411dcd129520dcb163e0db7756b301e71f7013a72c03c3bb0d721f44adaef1c1b7c0e60a5f547deb1357162661d6e59ad04de456db1032208afeee1a95455260a24f64146630908d1fddfb961dd8afaa0e39181b1c81da8ddf2d01b8d3b6250857008d7dc2a5ec44dec0eb0ff8e2f4afc2cf4c33b98b12d6d0552d1165c7db1e6665f54e38bd800fa2cd0fa1f374c564e9c74ef959e472dc326b0b53a647c82e03f36e4f62acf141b482c8c4eb4a364a6b9c7c69b2bb5ad1f020c7e8817b4d6a13434246ebe16ff7e4d8d3542cf66212895d5805be99c9de4f0c9aa37db0955"}, 0x100) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f00000002c0)={r4, 0x6, 0x3, 0x3, 0xffff}, &(0x7f0000000340)=0x18) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x4, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000100), 0x23d, 0x0}, 0x0) 00:03:58 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:03:58 executing program 3: syz_emit_ethernet(0x3c, &(0x7f00000009c0)={@random="b100485caa2a", @random="43333e128ef5", [], {@arp={0x806, @generic={0x0, 0x661, 0x6, 0xa, 0xb, @local, "a456b6a6d94013148bac", @remote, "675148b0257555be9cdde16a2c1bee40"}}}}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x120000, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000048, &(0x7f0000000080)={@multicast1, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) r1 = semget$private(0x0, 0x3, 0x2) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) fchownat(r0, &(0x7f00000006c0)='./file0\x00', r2, r3, 0x600) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000440)={{0x0, r2, r3, r4, r5, 0x10a, 0x6}, 0x2, 0x1, 0x1}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r6, &(0x7f0000000840)=[{&(0x7f0000000740)=""/236, 0xfffffffffffffe90}], 0x198) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000700)=0x200, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf, 0x7}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000008c0)={@in6={{0x1c, 0x2, 0x1ff, @mcast1, 0x4}}, r7, 0x401, 0x40, 0x28c, 0x56, 0x401, 0x7}, &(0x7f0000000980)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x1912, 0x1, 0xe4, 0x6, 0x8}, &(0x7f0000000580)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000005c0)={r8, 0x969d60e}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000640), &(0x7f0000000680)=0x4) 00:03:58 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0xbf0}}, r1, 0x1f, 0x8223, 0x308, 0x8, 0xe000000000000000, 0x2}, 0x98) r2 = socket(0xe, 0x3, 0x200000) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet6(r2, &(0x7f0000000000)=""/109, 0x6d, 0x42, 0x0, 0x0) 00:03:58 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) r2 = socket(0x10, 0x1, 0x20) semget$private(0x0, 0x7, 0x100) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000000040), &(0x7f0000000180)=0x4) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() recvfrom$unix(r3, &(0x7f0000000a80)=""/4096, 0x1000, 0x80, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000600)={{"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", "2be62c9d076022e6aacbcb68cf191913d07b90ebee1254a2f799982d271e23da", 0x80000000, 0x8}, &(0x7f0000000500)="30ca52ba8a89d53b9907363112991a9541f632cd4d4689a97a8b6380b2a8c65926cd36d6346d5f2744a3410934a631c8ac5dc5268c53486b9c4925067f1880810a34f41f496c4690231f4a5c7dfb7e053251cbed6fd02a509970ddb7a5893929993a00682d09d8ddcb6f684e4c98f7ecf97d81fa6766c830de890d893035374cb4407c217db6f1d72069bd275d83a12ab8cda08bdfb9fec86bf63821d7fa6a29bb4bde35e718576ef42c3acd09c16296f86a22e5dbcedd4fe82a4e9b8e3c4c346c9b1ad7ea19b5f4a1bf4e23681f407694f0e429a65ca2182da00c04b3ddb7fbd822", 0x8, 0x3, 0x1, 0x8, 0x6, 0x9, 0x9, 0x8}) accept$unix(r3, &(0x7f0000000280)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r3, 0x11, r0) semop(r1, &(0x7f0000000140)=[{0x0, 0x80, 0x1000}, {0x1, 0x1f, 0x800}, {0x0, 0x3, 0x1800}, {0x2, 0xffff}, {0xfffffffffffffffe, 0x4, 0x800}, {0x5, 0x6, 0x1800}, {0x4, 0x4, 0x800}], 0x2aaaaaaaaaaaab4f) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:03:58 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0xc622, 0x56af, 0x2000, 0x7, 0x8, 0x0, 0x7199, 0x5, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in={0x2, 0x1, @multicast2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x2}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f00000001c0), &(0x7f0000000200)) 00:03:58 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair(0x1f, 0x7ffa2d2d0cbed6f3, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) fchmod(r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x41, &(0x7f0000000080)='f', 0x1) 00:03:58 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = semget$private(0x0, 0x1, 0x1) semop(r0, &(0x7f0000000040), 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, 0x0) r1 = semget$private(0x0, 0x7, 0x400) semop(r1, &(0x7f0000000140)=[{0x3, 0x101, 0x800}, {0x0, 0x8}, {0x1}, {0x5, 0x0, 0x1000}], 0x4) semop(r1, &(0x7f00000004c0)=[{0x1, 0x1000}, {0x3, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:03:58 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setreuid(0x0, 0xee00) fchmod(r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x6, 0x190) 00:03:58 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) connect(r0, &(0x7f0000000000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x64, 0x6400, 0x22, 0x1000, r1}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x2, 0x1, 0x1, 0x5, 0x5, 0x3, 0x2, 0x4, 0x5, 0x2, 0xffff}, 0xb) 00:03:58 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x1f47c700) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000000c0), 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="0100ebb26ce80200"], &(0x7f0000000140)=0xc) writev(r2, &(0x7f0000000280), 0x26) freebsd10_pipe(&(0x7f0000000200)) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000000)=0x3982408a, 0x4) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000001c0)={0x40, 0x7d86}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000180)={r4}, 0x8) execve(0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) 00:03:58 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000000c0), 0x4) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x41, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000100)="e4d8c441b7761e7e1e2d5286b5b4b18dc03863f59a1e1477ad45a02e63c14bdaf9cbda63870ade1d460aaa1a516ef56b925c0924648762063aa74d67b9a34d4aba1e63d2eb6deba60154711e5f0383bd862d6a3262573819aebc6a51eae96dc7e15fbc1aaf57cb35fc32454692dedc08568324b04276ff581fd8272e22902f3277851c20b27c080299362392a81f9326d4a6be5989ec537ec6c57ee433e553e9c6419167918a96") 00:03:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:03:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x1) 00:03:58 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, &(0x7f00000010c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000001140)={0xffffffffffffffff}) r2 = getpid() getpgrp(r2) accept$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f00"/4098], &(0x7f0000001080)=0x1002) 00:03:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000100)="d8d58a13e3952a1ff3c6e13d7f1ab272666a068ed467d374a42ffbf056d2b260a15b6af48c17f16f5536") r4 = dup2(r2, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) accept$unix(r0, &(0x7f0000001500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d1548208daa21914a56b00"/4108], &(0x7f0000000000)=0x1002) dup(r0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000075) 00:03:58 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xffff, 0x104) openat(r1, &(0x7f0000000200)='./file0\x00', 0x2, 0x80) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), 0x4) r2 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x7188be896cb67063) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700070008000100090028d73893ff0006008afb958c9b83c3790fc2eed7a2fba48a960e09a95a66fc7cd3e85f1474123a228d103bb84e1d6e97c1bc7bdcbc9a2de1ccc9f317dfbc2ab7ca25b7345dc2954df3c89a42dbea74e1ef93070001ec073b79f4ca0fe778d711e361868c67589410d6b314d1fb6ebf69bc14f4a1d29434752136774d264e1b88c35b013709da7e4df175bee0459c17af4f7915e7c0163d215993f25fab4fc5302070c5201e5bcaca00cf20eaa74e6800000000c05a57fa00000000000000"], &(0x7f0000000100)=0x16) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000140)={r3, 0x1, 0xf, 0x7c2, 0x10000}, &(0x7f0000000180)=0x18) 00:03:58 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520, 0x1000}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x7, 0xffffffff, 0x4, 0x10001, 0xff}, &(0x7f0000000180)=0x14) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x0, 0xa1f0}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000000140)="62ae88b9dedc02e63c986cbbbcfd4f5eb7064b2ff75bfd50331450ec493e2b3727b0a7769300") setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17d}, 0x0) 00:03:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23e00200000000fed24c29eb44d0ac0c947df80000000100000000000000000000000000000000000000000000000000000000960000000000381ab78700000000000000000000000ec62114173e7ab17e7c729762670000000000000000000000c2eb00"/132, @ANYRES32=r1], 0x8c) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f00000000c0), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r2 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x23, &(0x7f0000000100)={0x4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000200)=0x4) 00:03:58 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000380)={{"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", "d540ea2c227079e2d438e93557ec12b3c7a7bb110a8267340b309b3881e5bdf4", 0x9, 0x7}, &(0x7f0000000280)="a0", 0x3f, 0x5, 0x401, 0x40, 0x4, 0x3, 0xfb, 0x3ff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r1, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r3, r4) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000840000000800000000070000000975475479d833af0000000000"], 0x24}, 0x0) 00:03:58 executing program 1: r0 = socket(0x5, 0x30000003, 0x7f) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="c7"], 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x20, 0x3, [0x7, 0x4, 0x68]}, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e210c030000fe8000000000000000000000000000aa0300"/128, @ANYRES32=r1, @ANYBLOB="07000031ea8dda00"/20], &(0x7f0000000100)=0x98) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000180), 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={r1, &(0x7f0000000280)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000380)=0x10) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x79, 0x3f, 0x7, 0x5, 0x4, 0x2, 0x5, 0x100000000]) r3 = semget$private(0x0, 0x6, 0x242) __semctl$SEM_STAT(r3, 0x7, 0xa, &(0x7f00000004c0)=""/4096) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={r2, &(0x7f0000000440)=[@in={0x2, 0xffffffffffffffff, @remote}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000003c0)=0x10) 00:03:58 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = shmget(0x2, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet6(0x1c, 0x10000000, 0x5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x2, [0xfffffffffffffffe, 0x7fffffff]}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000080)={r3, 0x81, 0xa258}, &(0x7f00000000c0)=0xc) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000200), 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0xd, &(0x7f0000000380)={0xffffffffffffffff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:03:58 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="077f4f10b9805761d92b38c14f97e5e48f6e33a8e07d0044d8aff6a4ecef32d4fd378a7bec819181a149c6a2bfc1cdf07f5f3117beebd0859953e06317a758bf186680968415c9d24b43673891161d396e8b8ae5115464a5eba7871af15cd2322998ed11c1a30ca64859f63d0e74e39dbe40a5c331d13529af692b71227846365ca4702ae681fe92ffaeefa7a717b1", 0x8f}, {&(0x7f0000000200)="a50fb2dc44166257caa04abbb8d12f8d1cc3ab7d6c3fabc3b6eb7b42ac32fb6ad9a222e881cfe15e12e52dd1bb054cf7324adf6d549a3812a9eb6360a11d4c5bf96c4a3019dad4d45c4e4f4355deb21456105290453664e8e90f56e5ded35c8857da54b907da3a584fe195bf950f8b612b90382367aedce9ba4975512043b19232f51a75ced0ca94a089ecab517d7f829ed224172a79383c66ebcbf9b19475598dbac4c639da8c76e1603952", 0xac}, {&(0x7f00000002c0)="43f735d78da20bd50890084aa0d0dffa45302859b3401eb32d91360ab4aae8e005834d3fb9f02476872df2afbfd65f2d01dbbc4af39dcc3a75832b434aecd01bf30d649ae12a9fdcf01059e80d58c3819b3c7340f22586e82dbc9e8fd554a17d21d83b7fc2c3fa40303a6dd5e4614f1e160b155ce4e8c6b6911ae5c6c91a314cf4950096e484564f22888f1dd9d00b7b6cb2ce064cee6d1eded26fb4be2ee85d60c68238885f89a99f4483ec05b3e783660ee843253ace0413072d44aba7e200aac124a291bfb214e0f7b43e559732a41803758a9ad3135ca49bbf52ea9794f9f7022cc94de3541f0e94aedcf9127c1383834b82bc", 0xf5}], 0x3) r1 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1202, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 238 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020ebd520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020ebd580 panic() at panic+0x43/frame 0xfffffe0020ebd5e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020ebd7c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020ebd810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020ebd850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020ebd8d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020ebd950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020ebd980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020ebdab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020ebdab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x41311a, rsp = 0x7fffdffdcf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 8065 tid 100598 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why