2, @loopback}}, r3, 0x2, 0x2, 0x1, 0x8, 0x4d9}, &(0x7f0000000240)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:42 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x800, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x74}, &(0x7f0000000100)=0x8) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x27, &(0x7f0000000080)={0x0, 0x29}, 0x8) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:43 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x88c0, 0x0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000100)={0x10}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x3, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCADDRULE(r2, 0xcbe04404, &(0x7f0000000040)="236f531990d1e1ae67816a7f5a24ca8a0e0f81f95e094ac6ee7b2a4a6fc304817d207dbcf842d0a6fdb17008df78a3e92614310fd8aee965cf1ebe059585c7e1aa27f610e0fd3e7937ca8f8cc7e8d41d8ece6451948bac6bb6240592ca0b1d3087e99324a8c2c02a8a9577e36f2dff6b4cf6e99696") r3 = accept4(r1, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8, 0x20000000) recvfrom$inet(r1, 0x0, 0xfffffffffffffec2, 0x0, 0x0, 0x800e00365) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x1, @mcast2, 0x800}}, 0x0, 0x3, 0x10001, 0x6, 0x1, 0x1, 0x8}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000340)={r4, &(0x7f00000002c0)=[@in6={0x1c, 0x1, 0x8, @ipv4, 0x831}, @in6={0x1c, 0x2, 0x600000, @mcast2, 0x8000000000000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000380)=0x10) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00347) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:43 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) accept$inet6(r0, 0x0, &(0x7f0000000000)) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x101, 0x100000000}, &(0x7f0000000100)=0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/pf\x00', 0x81, 0x0) ioctl$DIOCADDSTATE(r3, 0xc0f24425, &(0x7f0000000280)="0b8880104838f78c960e931e15ba6d5e8ffb4e7b432491da62181d1313317912c01f6680f8aa837035a6c432900169244e644833b93e7e848f72c2b3a1f4b6633077e0d9a18af9d367f679021ddd2a300248d82f918cac8deb8f4970c1d98f9a763d93f2531762600e114740662617ad4a2772d436f3e1ccc9cbf869f76a63e59e95ec325d2dd7e70f454140e9dea067bfb3720fc0a4f6c2f88d0afe10d3f4e807f14acd9c3047a2733143290938ffc108bc394de6989f4fb40f27308fab0f525b652d32b9791441f5878380977ad4") getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x7ff, @mcast1, 0x9}}, r2}, &(0x7f0000000200)=0x84) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) r4 = dup2(r1, r1) connect$unix(r4, &(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000240)=ANY=[], 0x0) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="0000300580000000000000e5fd5e6139"], 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xa, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="02000300ed064f00061e"], 0xe) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f00000000c0)=0x9, 0xff0c) syz_emit_ethernet(0x0, 0x0) r3 = socket$inet(0x2, 0x4, 0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000100)={0x0, 0xb9, "2ca708b20e68df5fa22b82a4360488e0feb6b1144c05df88010e0526352f2d651a774921bb84161345f50841221257b93bc7cc85bb6eb292a7686b610f1116df0ab938a08d6203627a4aadbcc7194c6916986b0c66781d8d026d5e8507e103329f3e82a8df456e1a62ad30c40b064f1a77b94d8fc76b7da82e89d443d3bb90040a863c5cb8bb3ca324f02d9915770b0235266bd0700648b3b5e3dbd1a63e81962d49303675c10b23b73c5e685a4918660befb3c82f63574771"}, &(0x7f0000000040)=0xc1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000080)={r4, 0x9, 0x3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000000)={@multicast2, @broadcast, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="680000006990c31253ab274e3db1789fac577859a7277a1bd0c519b21845b07634ac1edd80f8ee3d1b454f5562969fee0b8412a887390776df3f5f534b0ad0ea8213462ceb6105ecb489cc06aab35cc96ac278b9af147bbfcac8de76dd63005da812e535ca9258ab94c3f99b"], &(0x7f00000000c0)=0x70) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x483}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:43 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000500)={@multicast2, @loopback}, &(0x7f0000000540)=0xc) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = getpid() r3 = open(&(0x7f0000000140)='./file0\x00', 0x100000, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) syz_extract_tcp_res(&(0x7f00000002c0), 0x2d, 0x3) nanosleep(&(0x7f0000000180)={0x39, 0xffffffffe0aebec2}, &(0x7f00000001c0)) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="1c009d9a2abd1175eed2b1ce8f11d0836f5a2e07ca374b67ebecd4c9f855e2585c4f385870ed4d5a9d4a9c43887221f6c78a17f40b69c26bff98e958fd3894f985e8ddf2fe849f2a167525957be68e83cc387ee5e37bbe65316d2cffb9d4e77ba11044824c667dbc0e") setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000200)={0x100000001, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x0, 0x200, 0x1, 0x1, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000400)={@in={{0x2, 0x3}}, r5}, &(0x7f00000004c0)=0x8c) fcntl$lock(r1, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006, r2}) socket$inet6(0x1c, 0x0, 0x4) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f00000001c0)="6aea948419495fb0b013ddd7453fe491253ebfb09fed320232d3bc838f09a73851e0d024a40c5c20dfe2b4b2ba84a86292d8fa7c9ac924f08d712ddaacdbf48592ebb35964deb831a40be45889c4d4ecc3ddb3ee83ebd0ddba6484f3627f1012847f36d58a860fc04f0b8c4da19d50f89920c52e3784eeb85f9094055bd3cb23391385e323efa2562fbae4aef6858e0843767e47aac865dc3868abaa3628f9034f0f7445b24773b96f6c700774e97480d3cf4fdeabaa3ea8807574cb6adb1f2921ab320dbcbd79") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) sendto$inet(r0, &(0x7f0000000000)="c28e573ffdcb8c513e1e94894300c5526f71ef4abbad", 0x16, 0x100, &(0x7f0000000040)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000140)={@loopback, @empty, @multicast2}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) socket$unix(0x1, 0x5, 0x0) 00:00:43 executing program 1: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="7f00004180000000000000000000fff2"], 0x10) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000003c0)={@multicast2, @loopback, @rand_addr=0xd9}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x3, 0x6, [0xfff, 0xffffffffffffff7f, 0x401, 0x100000000, 0xfc, 0x2]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x0, @rand_addr=0x5}}, r2, 0x0, 0x8001, 0x52, 0x100000001, 0x5}, &(0x7f0000000200)=0xa0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$inet(r4, 0x0, 0xfffffd2e, 0x0, 0x0, 0x59665ce1b4a4b893) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000400)={r3, 0x8, 0x5, [0x1f, 0x1, 0x7, 0xc53, 0x0]}, &(0x7f0000000440)=0x12) syz_emit_ethernet(0x117, &(0x7f0000000240)={@empty, @random="f2b73d192db7", [], {@ipv4={0x800, {{0x6, 0x4, 0xfff, 0x1, 0x109, 0x67, 0xfffffffffffffffb, 0xff, 0x4a, 0x0, @empty, @loopback, {[@noop]}}, @udp={{0x0, 0x1, 0x8}, {"6ccc70b542208bbeec766b8fc784324c54223e284262c7b333e2e9bbb1b48b06cabf3c304dec5be7adea7d45f5061c48650fa2435079ad85fa02dc5f02b5a57449bf28353201de3285715b39774d799a50379f059fc1736fd075772e02a09799373c9a0861ff5621c1d4847c79217b1a563256ec4ff99e047a4cbc6215052e4332977ca3675758067f4adef8a0060df68a1d89c07be454f49a0d5f300126ba8b4ea809f7f9e077bf149598e4e95ee0f0d692dd3df4d6c2403218d8560d43509d0b0bdf046d66b94722f48cd1f1f1e404c84c4b62fb65224fbc674a24b27df25c46761a7fcedb3a73e5"}}}}}}) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="81000000000000000500000009000000ffff0000"], &(0x7f00000001c0)=0xa0) r3 = fcntl$dupfd(r0, 0x4000000000011, r0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffef) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt(r0, 0x20, 0x1, &(0x7f0000000040)="7d216300c4a27c22cadf45d27309f1cc26283bbaa2e41012b4a54e1a49e110bdc6b02226b494b955e3be2a8810630a34920078a322d47a332ff6b00a8bd1a0e314b6da34dc41284ac9d5b106827f108eb49d7145cb983fc39237b44879f62032bd27b33f", 0x64) recvfrom$inet(r0, 0x0, 0x30e, 0x0, 0x0, 0x0) 00:00:43 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000140)={@rand_addr, @broadcast}, &(0x7f0000000180)=0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(r1, 0x0, &(0x7f0000000100)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r3, 0x6, 0xc03, &(0x7f00000000c0)=0xb9, 0x4) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac703e8cd1d3f09628c2907800000600450000000000000000000000ac1400aa00000000"]) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fdatasync(r0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000000)={0x3, 0xd2ee}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0700000002000000fbff020008004c020300000002004e22ac1400aa0000000000000000000000000000000000000000000091a96f143bac3e4fcdbd67dad40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fee08f6ac9ca4ad57defe03a159f4676c30c1785cdaaa135944860c27cd3af4a72006ede0244362557d464cca31db9951abcecca55c0571f7620e879c3d2d5defc1913fb93c7107f", @ANYRES32=0x0, @ANYBLOB="00000000e9070000f7c8ffff0300000001000000"], &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000100)={r2, 0x6, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x58ac) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)={r2, 0x14, "8360f6a254ae26592ba2273bb1b30b2b13fd76a2"}, &(0x7f0000000280)=0x1c) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000300)="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") getpeername$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000000c0)="a69cf855a986c15588f30ae15d27b7235a126c6f043c7d0d89485729e08c83fcc968846f14ce0d37c883df1c8164fe91d305e3ddd082c71d108c90044737dd260d4b1677ded050aff2831819be5c39de82e323d53edc4a04fadd6d4fd3aa4422c52b4985530b106779d35e15cb5e5c18df863e30147557f3184e883b65db8acfd9fede3ea12e0b5ca17aa5d0271f1b47c7bfbbc15ed3ebc39f8289b95162d9c78955d994815a37d2d55e3a477c15e805a0b230a79090f58f9c0cb9e6ffa2d0381e03db0a8c8bd4cab31a8a61890e29a8396d0fcb8b6a78afa5b38832ded4414d72345df24a35d92e") recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x2, @broadcast}, 0x10) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[{0x68, 0x88, 0x4, "017760b138662fb465cd678e6c7e03012cf6cbd12a35d908dbb38a4c78727bd7d62134aa945c41fb5894a999878d9696b8536a7622c83458954767d5a9d56c18dcf397c0e844dd74488b4454583a6bf9b9e5edce"}], 0x68}, 0x88) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0xc5d6c8efd41aa724) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) clock_gettime(0xf, &(0x7f0000000040)) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) r1 = fcntl$getown(r0, 0x5) r2 = fcntl$getown(r0, 0x5) setpgid(r1, r2) 00:00:43 executing program 3: freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setreuid(0xffffffffffffffff, r1) 00:00:43 executing program 0: r0 = open(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000080), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) semget$private(0x0, 0x0, 0x200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x6, 0x2, [0x3ff, 0x6]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x8001, 0x6, 0x4, 0x8001, 0x5}, 0x14) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) socketpair(0x2, 0x20000000, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0xc0, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000000)="2df3cfb1da80a7e89fdfe4aae22c7385ac989c2c34af4862a9d905b77fbff99d70e2562bc132300ffef9e5536a036d36d86dbd52fdad99") syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) write(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ee) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x402, 0x2) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000001c0)={0x0, 0xa2, "140c0045b7d4a1143554e19268a4e8a148acae7c68d7f91b3c04e2ac7e34697249c071dbdaff4a75000ef1c484fda3db83f15827268aecedb65776b1fe8e53d62af79f585bede53b87085df1ba6d887a6aeb0390e09f8dd3d960437cd74f88e2aed935318cbb34e44676bb32f975b2e6d8299d01b6e9be316d1cd10e6bff241a12cb41dd0ec307d140a4a5ddc5c43a5c4787d2d20d4ac4c1c792f047ee946841a6a6"}, &(0x7f0000000280)=0xaa) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x8, 0xeb3, 0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) r3 = socket(0x1f, 0x3, 0x6) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xf, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000100)={r4, 0x0, 0x0, 0x5, 0x10001}, &(0x7f0000000140)=0x18) 00:00:43 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) lseek(r0, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0xffff, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYBLOB="7b5db3e06ae77d788678662d645b6e8618fd23d349b029e8f93a1f43900262be9dd4ab57bd6f3cf472408bd263e918fe46e582fb8999c465c06889495837291ec17417ccca1c171694b2c89684255d441bb2a891ba04583b1f097982d3746f694aad5f51806af8fc7d0cac94bb99c6ad50791747979b659cd5e7a3a8529bed3caeaf4ee58eb3645265a12ac15ba9eabb3e44bed440983307948f12620dc46d790d180270bb0943bfe089c59d5c30", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESDEC]], 0x4) recvfrom$inet(r0, 0x0, 0xffffffd7, 0x40080, 0x0, 0x800e007fd) 00:00:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000280)=r2, 0xfffffffffffffd5f) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) sendmsg$inet6_sctp(r3, &(0x7f00000001c0)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="c117684107b8a4ae1126738d508a69ba826b335bf3b98b632dbdf6e9b1a3d9cb9c2c459815b3670f7882c4a2fadc4a2299dfcf5e45552aa4bba286b97d0094372504d174a9a6afc26d27c55fd66a261af8701aa1fe06bcd8baa9077ef9f177c6d5a68e929bba037a1309f6c0537f13846bce20811f845b15cd1b249c21ba2efde49a4e8acee54008303506d0a43c11a0a109cab04fbcb8cb8ba44fde7c0c744b1f54b04c43e4c1f42d22f43e9e6b531503f136a276ea7ebf9c93c7101e13d6", 0xbf}], 0x1, &(0x7f0000000180)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0xfffffffffffff5b2}}], 0x14, 0x4}, 0x20000) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:43 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20001, 0x0) socket$inet6(0x1c, 0x4000000000000000, 0x6) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x20000000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x180, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x7, 0x0) r1 = dup(r0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0x3) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:44 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), &(0x7f00000000c0)=0x10) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x40, &(0x7f0000000200)={0x6, 0x9, 0x5, 0x2a, 0x0, 0x3, 0x5, 0xffffffff}, &(0x7f0000000240)={0x10001, 0x1, 0xcf, 0x19615312, 0x5, 0x80000000, 0x0, 0x7}, &(0x7f0000000280)={0x6d, 0x3000000000000, 0x0, 0x8, 0x8001, 0x2, 0x6, 0xfffffffffffffffe}, &(0x7f00000002c0)={0x20, 0x1ff}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140)=0x1, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000180)="e8f1648a7fd51814b74e9312c6a3157d5fabba803697db3fb7d10c2116fa9705ae40df3974aef51237a3f09e8bfcec115e2ff44e9bcd4113259e5557f0a01ed6fc973b89c15c67e12820e37fd08392adcaa3934161ead3") sendto$inet(r1, &(0x7f0000000000)="c0d371404d0b18776ce78b83ff05817cc61b1af83af5bfe5c461b12d75afc27b97be4da60a1af15d652bcb28a7dfb8c3289000c32543e3d653cd655cc0a89b53e38ec2004cf192a3ac5e5d6b59202fb4191c9e8bbaba5edf0f930559fb2aacfbb946eee1013f7402ef0b6edabdf8383f703438dc6bddcd09d1301f58257cbe650ba2d8df6e69a6d5ab4f68d1d1f370fffd85bb02ca195d03296c2cf6961670b4106c636a27f6e077c524f2d37dbe1b525dd65c7187017e5a972a258a0eedefa52b016ce3efebec4e87cfd0a5a671f7821c335d73ff623d3784e738d3", 0xdc, 0x4, &(0x7f0000000100)={0x2, 0x3, @multicast2}, 0x10) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@loopback, @rand_addr=0x80000000, 0x20000, 0x5, [@multicast2, @rand_addr=0x400, @broadcast, @empty, @rand_addr=0x4]}, 0x24) recvfrom$inet(r0, 0x0, 0xffffff0c, 0x0, 0x0, 0x800e00837) 00:00:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x7, 0x2, 0x2, 0x401, 0x401}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x1d42fcde}}, r1}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1104, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000280)=0x1c) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000002c0)={r1, 0x9}, 0x8) 00:00:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000100), 0xfffffffffffffd46) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff66, 0x40000, 0x0, 0x0) 00:00:44 executing program 2: r0 = socket$inet(0x2, 0x7, 0x795e84e) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x100000001, @mcast2, 0x40}}, r1, 0x7fffffff, 0x5, 0x1, 0x10000, 0x5, 0xdae5}, 0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:44 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, 0x0, 0x20000000) write(r0, &(0x7f0000000100)="ac4e678b3207bbb54b28e455549edae1a519206de656f4008f8d5ea92e7e5e61c82b1f18d3611be375535d7e57b7febb5c5363f63c2683aeda97b885a5650f56c95f0c49f099351401bf96337d54b5e53e2aaa1b63529ba2da3c6aa248a551f04c36226d24bce4e1fd93e57bd932583e9dee942eed3d45d94cd1cab487aab4a7851d98ddb1", 0x85) mlockall(0x1) poll(&(0x7f0000000040)=[{}], 0x2215, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x7, 0xceb, 0x1, 0xa9}, &(0x7f0000000200)=0x14) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000240)="504b508efe1bfb8dd5184d89eb1ea6e71d012978408e1f03d59dacc166d89847763ba8ae1167cd391e7ca31469f4ec5c0e4b4d9bdf94dc4a7154c76d72f95089836732c3ae69c30ad286ae041b9cc52ff5f9e304afc5c3f9ddc4d752991548dca6d0744203cbe739b9e7f021f0760c70c7bf53d9c5fe494b55d17b3c1802788cc91b9b383f878a4aa467edb430e5c68fac1aba5834d8728569beb73ac896453d79211f988de2edcd6bd5a6a4eca2ce8b312b7d64f667a7ab2629cf397de1ff6a62beb0d2156f0307fe549550f98fbe2ccda0f67ef4c346825b955a54d000ef56533b47ca0cd92506cf2ac5e5b84647e221f4") 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000, 0x200000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) fsync(r1) 00:00:44 executing program 1: freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync() freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="7f3e3b00000003000000000000000000"], 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) recvfrom$inet(r3, &(0x7f00000000c0)=""/219, 0xdb, 0x40083, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCCHANGEALTQV0(r2, 0xc1004431, &(0x7f00000000c0)="e3f7cb4a671a7285addb9a83b8758a5b1ef2badf0d18176f81212c6f4ddaf5d2300865deefde078eab") getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x7fffffff, 0xf, 0x800, 0x7}, &(0x7f0000000380)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0xf, 0x101, r4}, 0xc) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000180)=0x7, 0x4) socket$inet_sctp(0x2, 0x45c0d68c4704e15f, 0x84) syz_emit_ethernet(0x0, 0x0) recvfrom$inet(r3, &(0x7f00000001c0)=""/173, 0xad, 0x80, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040)=0xe7, 0x4) getuid() setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000900)=ANY=[@ANYBLOB="2aa4bb7ed4f1cc7b7ea3ad559df577427e4328718550a05dd762180726cb771c5393f8caf4ed16d10fa42b40f22238b0145adbf3c452bf640dd95f452734f29c5e0fbf6393e01f43d698ccf0fd9b28fb61e32fb71758922081eec67247398263d86f01674f5657bc0548f99e6e4d4ca877561eeb3e35c312b19be22769324ba68a89392e4a4c74bee6f9271520a8d9603350d6768aadb3bc19654bd2a2c47a5823f4cc6d69b66fa04f8ab32f34ac855b1b66a72a61d33116d56e5aa4d2abf9e79cff2c0acdd9f586c989b18c993834fb1f4b17cfce7ba4d2839a2b68"], 0x10) accept4$inet6(r2, 0x0, &(0x7f0000000280), 0x10000000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f00000002c0)={r4, 0xff, 0x3, [0x7, 0x9, 0x30]}, 0xe) syz_emit_ethernet(0xf6, &(0x7f0000000a00)={@empty, @remote, [], {@ipv4={0x800, {{0x2c, 0x4, 0x3, 0x6, 0xe8, 0x64, 0x80, 0x2, 0x32, 0x0, @broadcast, @local={0xac, 0x14, 0x0}, {[@rr={0x7, 0x7, 0x0, [@rand_addr=0x1]}, @rr={0x7, 0xf, 0x9, [@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x23, 0x1, [@empty, @broadcast, @multicast2, @broadcast, @local={0xac, 0x14, 0x0}, @rand_addr=0x7fff, @multicast1, @loopback]}, @rr={0x7, 0x17, 0x10000, [@local={0xac, 0x14, 0x0}, @loopback, @multicast1, @empty, @remote={0xac, 0x14, 0x0}]}, @generic={0xc7, 0x8, "08c2790d24eb"}, @rr={0x7, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0}, @multicast1, @empty, @loopback, @broadcast, @loopback]}, @rr={0x7, 0xb, 0x1, [@multicast1, @multicast1]}, @lsrr={0x83, 0xb, 0xfff, [@local={0xac, 0x14, 0x0}, @multicast1]}, @rr={0x7, 0x13, 0x89d0, [@remote={0xac, 0x14, 0x0}, @loopback, @broadcast, @rand_addr=0x2]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x68, 0x4, "606593d0675bf47aa0dd881a8215a45bebf8f157c156218b4f6e6781930370c391dbbd7d850981d9be9433f0a395e0b0"}}}}}) getsockname$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00335) open(&(0x7f0000000000)='./file0\x00', 0x100400, 0x8) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080), 0x18e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x42) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x7, 0xf, 0x20, 0xb7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000280)={r2, 0x1, 0x0, 0x6, 0x100000001}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0xffff, 0x2800, 0x100000001, 0xfcd6, 0x90a9, 0x1f, 0x7, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0x1, @rand_addr=0x5}}, r3}, 0x8c) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000, 0x0, 0x113}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:44 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000018000000000000001"], 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="02004e20ffffffff00"/136, @ANYRES32=0x0, @ANYBLOB="2d0001efa5000000"], &(0x7f0000000140)=0x94) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0xf, 0x1a5}, 0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = dup(r2) setsockopt$inet6_buf(r3, 0x29, 0x33, 0x0, 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="a6533ac7de547eeb", 0x8}], 0x1) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) clock_nanosleep(0xe, 0x1, &(0x7f0000000040)={0x1, 0x4}, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) r1 = semget(0x0, 0x0, 0x40) __semctl$GETPID(r1, 0x2, 0x4, &(0x7f0000000040)=""/41) 00:00:44 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/91}, &(0x7f0000000080)=0x5d) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x30000000) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000300)=0x10) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x20000000) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x400, 0x28) r5 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) r6 = socket(0x1c, 0x20000000, 0x4) r7 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) freebsd11_stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$lock(r4, 0xb, &(0x7f0000000900)={0x3, 0x6, 0xfffffffffffffff8, 0x5, r7}) r12 = accept$unix(0xffffffffffffff9c, &(0x7f0000000580)=@file={0x0, ""/80}, &(0x7f0000000600)=0x52) r13 = accept(0xffffffffffffff9c, &(0x7f0000000640)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000680)=0x1c) r14 = socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)=[{&(0x7f0000000100)="ba5995a666ea5e72f2537f87293c22cc378b0ef28db75949b446a00e8979f50fc03e3f1fb4cf70d0596dbaba2c9efdcff30a2f1f3a33bf0bf7c62de698be79f7329d5bc2abecf470c6df474f5b299502bd70ecf4d3df4c28c01bb41ba971d92a23dd22bb13d692458e6dd03d2773834be3357e5bd850dcfc402c8e5ad01de02cb9ab83f9ea4c421c0450ae743afa2827375a87b688b4bfd6d00d3c57c4bfcff2bf90", 0xa2}, {&(0x7f00000001c0)="44acc8f0ef225b4375", 0x9}], 0x2, &(0x7f0000000700)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x28, 0xffff, 0x1, [r10, r11, r12, r13, r14, r15]}], 0x70, 0x20104}, 0x20000) r16 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r17 = fcntl$dupfd(r16, 0x0, r16) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r17, 0x84, 0x18, 0x0, 0x0) sendto$unix(r6, &(0x7f00000007c0)="bafee972c277c91362738ee0105be6d388210845051f2a02b5482685d8d1d94410adbe5e37aee9dee887e8ce0b016b8879bb06b1a89da5d202ab7e4d075b44934544a8af91b8504d5d9663fd38db64ecfd7f254d099ef693ef095be3b6a987cfa49c8f1f18d533df65f8216d07f42bd7b7fe93bde9935ea1be48d6934264adf27afbc5f3382e36b869c6023b3e4aa3c2d21818860bfa1b236b1fbbfb9933d52eb787ed248cd912888a495cb5746d3f53a1fb871b1adac9f97809efed84ac6f88fd7e7e659f33208d51ca2a0876151b3d880555", 0xd3, 0x20009, &(0x7f00000008c0)=ANY=[@ANYBLOB='\x00\x00M/fil 0\x00'], 0xa) recvfrom$inet(r16, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:44 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) bind(r0, &(0x7f0000000040)=@in={0x2, 0x2, @multicast1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r2, 0x3) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000001600)={0x0, 0x8}, &(0x7f0000001640)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000016c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r4, 0x1000, 0x80000000, 0x10, 0x9, 0x5, 0x7fff}, 0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000001680)={r4, 0x8, 0x3, [0x6, 0x20000000000007ff, 0xae]}, 0xe) r5 = accept4$unix(r3, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00'/4097], &(0x7f0000000080)=0x1002, 0x10000000) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001480)={0x2, 0x7f, 0x100, 0x0, 0xeb0, 0x7, 0x0, 0x3, 0x0}, &(0x7f00000014c0)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000001500)={@in6={{0x1c, 0x2, 0x80, @loopback, 0x7ff}}, r7, 0x3, 0x7, 0x53}, &(0x7f00000015c0)=0x8c) preadv(r6, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000300)=""/45, 0x2d}], 0x4, 0x0) flock(r2, 0x5) read(r5, &(0x7f0000001400)=""/89, 0x59) syz_emit_ethernet(0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4b5, &(0x7f0000000240)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x8, 0x6, "a93a48", 0x0, 0x4c, 0x1000, @mcast1, @mcast2, {[@routing={0x72, 0x0, 0x1, 0x0, 0x0, [@loopback, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @empty, @loopback, @mcast2]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x8000, 0x4, "ac289f523527b771b3471ea8348f003553fa3470f31d1270b5f6dd39e923b6423fa9a2b8aed04834fb4c2b86f7c39ea6214700d796d7f1098b04287ee755db523e47ed38031a6f198b06eccf58c25c450e3ae311a7b11acc2b33f4e5450979d645cad39f0f57d160f73380310fdea870f845cede707705c97ec479628e7bab4ca1bc9c43bbf627ff3673f9229a8961f70544c5"}}}}}}) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000000000)=""/61, 0x3d, 0x80, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @broadcast}, 0x8) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/165, 0xa5, 0x40, &(0x7f00000000c0)={0x2, 0x2, @multicast2}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0xcf) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:44 executing program 3: r0 = getuid() r1 = shmget(0x0, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = fcntl$getown(0xffffffffffffffff, 0x5) r8 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x400, r0, r3, r0, r6, 0xd8, 0x20}, 0x990, 0x7, 0x7, 0x0, r7, r8, 0x7}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r10, 0xc, &(0x7f0000000200)={0x1, 0x0, 0x6, 0x5, r8}) r11 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x11) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x103, &(0x7f0000000280)={0x0, 0x7f, "41f03fd1f606ab3bc11c2b97313809e443b5312584ff5f3e4c907e61fc5883547c4b215262ea09e78efb0f81a03e7f57d5cbbe568649280a089d09efb3e34c38a61cb772efc5726ba161e239ac83b177e6ed583649b8e4998e072a6f9ebac1e9ef8eed5c75709bd12ee0fafe6998ef3184be97c8a7eb4bbbe30dd306e91421"}, &(0x7f0000000340)=0x87) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r11, 0x84, 0x903, &(0x7f0000000380)={r12, 0x1, 0x100000001}, 0x8) ioctl$DIOCRINADEFINE(r11, 0xc450444d, &(0x7f0000000480)={{"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", "8aa816bf3b58338571f7a0722257ac7036225e297f52f24b62d101dcaa6f9632", 0x8000, 0x2}, &(0x7f00000003c0)="ca0e2e9e861e78c154f13dd102ac0f6d6443c5052210661c684a5c907d0394c21397edc4d12e6223902d2c22273508d1389af594be6f19e174e56b510de56545fce2e474d8d0b85c438b4e794e157715ed0ec4c4aaa2427e6b89130a9a9025af9753f54977561e49fc3901217a3f66fed8bba46043baa7144c4e76b55df5d0fadf1a7330021236d08617d27a4605387bc2", 0xff, 0x710, 0x5, 0x87a, 0x81, 0x6, 0x76e7, 0x9}) open$dir(&(0x7f0000000900)='./file0\x00', 0x10882, 0x343ad581e3d5a61d) r13 = socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCRGETTABLES(r11, 0xc450443f, &(0x7f0000000980)={{"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", "7d70506bc73508cdd691758a598104e80bd7ab452c2fa5de6dc4c4656d14c273", 0x3, 0x1}, &(0x7f0000000940)="ef18886f06c78eb6f2b9cfcbb3412044ac4a5ff9d8a101acaf318e4480572733bc19cc38f3", 0x8001, 0x800, 0x100, 0x3000000000, 0x0, 0x4, 0x8001, 0x935}) fchmod(r10, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r11, 0x84, 0x101, &(0x7f0000000e00)={@in6={{0x1c, 0x3, 0x4, @mcast2, 0x6}}, r12, 0x80000001, 0x400, 0x64bc, 0x4, 0x3}, &(0x7f0000000ec0)=0x98) r14 = fcntl$dupfd(r10, 0x11, r9) setsockopt$inet6_group_source_req(r13, 0x29, 0x54, &(0x7f0000000f00)={0x7, {{0x1c, 0x0, 0x5, @rand_addr="c1621a1c76e33e1f14918f116c84cd66", 0x9}}, {{0x1c, 0x2, 0x2a, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}}}}, 0x108) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001040)={{0x8bf, r2, r5, r2, r3, 0x0, 0x7fff}, 0x401, 0x8, 0x10001, 0x2, r7, r8, 0x4c6}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r14, 0x84, 0x18, &(0x7f00000010c0), &(0x7f0000001100)=0x4) shmctl$IPC_SET(r1, 0x1, &(0x7f0000001140)={{0x1000, r2, r6, r0, r4, 0x9, 0x6}, 0x0, 0x6, 0x7, 0x7, r8, r8, 0xfff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r10, 0x0) ioctl$DIOCXROLLBACK(r11, 0xc0104453, &(0x7f00000011c0)="02ff7c3b6e5fd773f60a65dee8510dfc66bb91cee44f9802fd19959ba1c84f1fe71760db5e4f71b266d8147daf9f216e887274e5063add6836931efe63a628c8fc0d7c15c0f91fe02a37980f382e9f4cbfa42b4807d9e2918c1de1f4fcc0fcb24ba94e60423d8a9b7fe4c62ab39d33c1b4de93631769a3b731911b75b0bc76cfe5fa22249c8f03d6d0b99eb509fffa3aa4a3e6d88bd7e3e4e3ca3eec0a7fbe9a5e58d82079ebb7a2bdc6ea0c33dcc40ad0effa6104472c97df1039d8910da1d559b38524857db152cb4a37b2") ioctl$DIOCGETRULE(r11, 0xcbe04407, &(0x7f00000012c0)="28d672ea7daf9812929ce84a14b278d1b8d9359ef8273eef454bdcab638241a7f4838ae494d299663b52eed6082e2660d8596812dc23699cc23f262cf512510f05c33443ce5f80d807b1236eac948c2b02206f2f96b41a0be96177aaa3014a3b8228bba900ddfb8b06e5b11250c7278bdad481334e600c4d439263a7bcb9b9ee9b3ba230a13c985c5c2482ed735dacbac84fc055c995b6b7320abf9b95d96b1edbf19f22bd2ac23a881451fa57686b305c3065f610a44e4a309b4dac2bd7ebccde3c") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r11, 0x84, 0x903, &(0x7f00000013c0)={r12, 0x12b6, 0xc000000000000000}, 0x8) getsockopt$inet6_buf(r14, 0x29, 0x2c, &(0x7f0000001400)=""/243, &(0x7f0000001500)=0xf3) setsockopt$inet6_tcp_int(r11, 0x6, 0x1, &(0x7f0000001540)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f0000001580)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r12}, 0x8c) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x101, 0x4}, &(0x7f00000000c0)=0x18) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xb, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) setsockopt$inet_int(r0, 0x0, 0x45, &(0x7f0000000280)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000240)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x7f, {{0x2, 0x0}}}, 0x90) syz_emit_ethernet(0xffffffffffffffb7, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) fstat(r0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x902, &(0x7f0000000380)=r2, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f000001ac46faffff00000000e0ffffcec4fd09074338f6ca582be374a4076bf0de1f7e39fe7d6c671bac4b708401fd7c9dc6bbf8fcc7fdf63dac769e19"], 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket(0x1d, 0x2fad3202af13f318, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x10000000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000140)={0x5a, 0x1, 0x8, 0xe30, 0xfffffffffffffffc}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) fstat(r1, &(0x7f0000000180)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:44 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x10688, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0xd) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0]) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="00002e2f66696c6530e0"], 0x1, 0x0, 0x0, &(0x7f0000000240)=[{0x10, 0x3a, 0x5ca}], 0x10}, 0x100) recvfrom$inet(r0, &(0x7f0000000500)=""/175, 0xaf, 0x42, &(0x7f00000005c0)={0x2, 0x0}, 0x10) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x3, 0xd450, @remote={0xfe, 0x80, [], 0x0}, 0x8}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00470) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="7f000001807d65c95c48bd334e000000"], 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:44 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, 0x0, &(0x7f00000003c0)=0x100000197) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000340)=0x82f, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0xc00000000000000, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x8}, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = fcntl$dupfd(r1, 0x11, r1) freebsd11_fstat(r4, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, 0x0, 0x0) fcntl$setflags(r5, 0x2, 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000280)={r3, 0xffffffffffffa2d3, 0x4}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100)={r3, 0x7, 0xf, 0x5, 0x79e1}, &(0x7f0000000140)=0x18) recvfrom$inet(r4, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) open$dir(0x0, 0x0, 0x0) r1 = msgget(0x0, 0x400) msgrcv(r1, &(0x7f0000000040)={0x0, ""/56}, 0x40, 0x1, 0x800) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000180)={0x6, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0x7a4, @rand_addr="3ab0fd5b06414f206721ba6621e0cd0c", 0x200}, @in6={0x1c, 0x3, 0x5, @mcast1, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x1, 0x6, @loopback, 0x7f}, @in6={0x1c, 0x0, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x5}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000200), 0x100000) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="7f0180000000000000d80415d13f286c6d4100"/30], 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="7f000001a10000002000000000000000"], 0x10) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x3}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xfffffffffffffffe, r2}, 0xc) recvfrom$inet(r0, 0x0, 0x7c, 0x40, 0x0, 0x1fe) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x87) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) write(r1, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0xac}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x1, 0x19}, &(0x7f00000000c0)=0xc) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xffffffffffffff95, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x3, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) getpeername$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000040)={0x3f, 0x0, 0x1000, 0x2, 0xffff, 0xa8c000000000000, 0x3, 0x8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1c004e230400f78696b005f3255a5fc002a104000055c2d519680b088f9b2bb96c22a60024ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006460000000000f900"/141, @ANYRES32=r1], 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x100480, 0x78) listen(0xffffffffffffffff, 0x1f) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x200, @local={0xfe, 0x80, [], 0x0}}}, 0x0, 0x99, 0x3, 0x100, 0x88, 0x100, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000300)={r3, 0x9, 0xdf, "7a33b6639fb048c5fb8fa82c8bf58fa154d67d27038824ce0cae10bad2084b14d385e1f3e8c6150709d74e74f0d494f0670a1b719fea9f86e2cf5feaeed5245a0c2f17fd1734d419641a691878b9f567ccc0369456ecdef48c2c1f734ca97012892413eaa6bba68df2d542815876613e1635a78dff6c63f76ed077e791510a36a73c7d56a69926cb7d93583ccf252efc406864a4d4efc729ef3e99fb111db4dc988c1615d0c92bc57d4ab2072264a21267b2d69ae0abe5d2dd2a03b30ab2ca6bbd32b1ce151d3ff25e2ddb7cda447eb188c051f56c3ed09e9d405c777e77b4"}, 0xe7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x8000, 0x1, [0x4]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0xfffffffffffff801, 0x4000, 0x0, 0x4, r4}, 0x10) dup(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0xffffffffffffff95, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:00:44 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) getsockname$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x1, 0x0, @rand_addr="9e9297e31621724b4148d2ffa50f106b", 0x6}, {0x1c, 0x3, 0xad, @mcast2}, 0x80000001, [0x8, 0x4, 0x5d, 0x0, 0x1, 0x9, 0x3, 0x4]}, 0x5c) accept4(r0, 0x0, &(0x7f0000000080), 0x30000000) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x6ade9efd, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f000001800000000000000000000000fe83f55ca0c1c04b545c8205a4fe5959c5bc548f89aef56450bc8edd0a5e25412d91eed9be61bd8213e0367a7f72a74a4c4a5a701644ad0f61eb0ba1971ce69813ab"], 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) read(r0, &(0x7f0000000040)=""/22, 0x16) 00:00:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000180)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00869) 00:00:44 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000000)="fb4e217ac31862c01fdf17859d33f4590634e72ae6b984e33c3f82480827cee46f3a58ea7b697043f55e22e896f213ddc4bf5746a16f8ea69e64187d2dbf4aa533baff0d52b6700d5a4d96aecdc0c635c7c3e23513ee59b1b8eb754fd6", 0x5d}], 0x1) open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x5) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r0, r1) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000040)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00435) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 00:00:44 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x8, 0x4) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="7f0000018000000000000000000000e9"], 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0)=0x8000, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) lseek(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x6, 0x4) 00:00:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f00000000c0)=[{r0, 0x2000}, {r0, 0x100}], 0x2, &(0x7f0000000100)={0xff, 0x4}, &(0x7f0000000140), 0x8) freebsd11_fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) r1 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x19) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000240)={{"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", "1942bae61c0b39e84e120b7c1abed96b07e09160fde28c3cdb5ccd3d6e087574", 0x80000000, 0x4}, &(0x7f00000001c0)="1b077467dd1adb6cf94f0582ffc84358764fe03173c733b673bd82eaf4f89cf205fc446defde7ae45a594b0decc2d44093845aaf39761ef9e9307bbd5f31bfb01afcfa906cf516f76e05f3a544f6c2c0d65f", 0x5, 0x57, 0x40, 0x6, 0x507, 0xaee, 0x8}) 00:00:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x1, &(0x7f0000000000)) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fchown(r0, r1, r2) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0xfffffffffffffeff) ioctl$DIOCRDELTABLES(r3, 0xc450443e, &(0x7f0000000280)={{"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", "846f3b3dea17c3218a12dbf08f3ec9543614c02b3ec8931f65595eba2b14b963", 0x0, 0x1}, &(0x7f0000000200)="ff81d433553019d82e2a7b73685b67c2c088176e1a2412e814a89019c442b10af2528167d69708b54173a6dc23353111f1078c11a6771c6dc88310f2b69eaf1d6b554b1776b219366f34d55722b188bb2476a17c236121a38afb4ec9d15e8a09d65af66aac4932fd705a", 0x8000, 0x3, 0x100000000, 0x7f, 0x0, 0x100000001, 0x7fffffff, 0x5}) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000700)={0x462}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00434) 00:00:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="7a0000018000"/16], 0x10) r1 = semget(0x0, 0x0, 0x10) __semctl$GETPID(r1, 0x1, 0x4, &(0x7f00000000c0)=""/255) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000140)=0x4) mprotect(&(0x7f000018a000/0x4000)=nil, 0x4000, 0x0) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0xfffffffffffff001, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) r1 = accept4(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8, 0x30000000) recvfrom$unix(r1, &(0x7f0000000100)=""/93, 0x5d, 0x80, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendfile(r1, r0, 0x0, 0x8000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) shutdown(r1, 0x0) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x4}, {r1, 0x100}, {r1, 0x2040}, {r1, 0x8}], 0x5, &(0x7f0000000040)={0x10000, 0x84fe0000000000}, &(0x7f0000000080)={0x100}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x125) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x2c8) setsockopt$sock_int(r0, 0xffff, 0x1016, &(0x7f0000000040)=0x1000000082, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033e) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x4}, &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) r1 = open(&(0x7f0000000640)='./file0\x00', 0x80, 0x8) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000180)={{"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", "758623ed4f7c8e35e62048a64232cdf6969bb8a49249990edafb146503f158e9", 0x7fffffff, 0x1}, &(0x7f00000000c0)="cb703ee33b9ce389082909573ad6d7327384fad7edf4d7b11655f6b03c4515320153f4975f29a30608c2e30e7381bf9ab32e3ef392bf32b685b567fd8f674c7cf6b601acbbf053ed2256192f5045d9f92bfedec8f25891e0c529b99975d563dc776c5a7f94b25c52c54ac1629332c51988c09998a3e62ccd63ae2e92e001f0f87df422aa7245461f8921b117248cc00f10b21e26b432f7a603bff84a7c4032c8640e270bd53e37df698add3ae4a3e4954a0b60628516c6949a893ac9ef4bda", 0x5, 0x2, 0x5, 0x6, 0x8, 0x200, 0x8, 0x10000}) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="4fd16c3232af4cb6ee8ea1257d1a0001800000000000000000000b00"], 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000180)=0x8001, 0x4) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x1, 0x4) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e2f66696c6530003a31966a915484c569e7f05288bc4463cca4da67868f27"], 0x10) sendto$inet(r0, &(0x7f00000001c0)='n', 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x5, 0x0, 0x0) shutdown(r0, 0x1) execve(0x0, 0x0, 0x0) 00:00:45 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x44) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000000)="0623c49b7c75102639a65ab78d40d3ba95479d1a72156423ade43dfaf8efcccf2fcec4f4d3400fe9e3669a5eb0324098d67f7faa563f4406ee2dda1f7799a8b861f1498d56b7dccc01affc79c8d66f3d4df888904fa27e67d48f34735ee942cec0a427fba0da1485536761aa7607f25c41e4c49775f1bcf664915f30663ea03a4ad44d27214d3673753b8c9d595216bd442fe608298599f39980e806aab376826ad9c20fcc1b263a98d040aae44a0cb6f2c915094472da93f2a437ec101d0857c9b6532a8c2a641c009a7e9ff1d06b1d383f8e7eaec0d66e98f02eebb0defe3b35567705adc168c4a7b479e8c6dca4c9b224a11acc7897329477f2738331c2b76d4f961a095cc8b0c305d08bffdd47b32176589af29f2699e15d1dfb34b1a1f45e2043ece34373ef2c843f3365a539fecd9f2811a686f1c60a65ad9db1a93372a0e7543b306685149743ef0563602c23441d93528445a0951412d69f232d6c0d4c329e028418bd90e1a7b2df40ec740e85edb7b69983753836a87204c50dc8239478f26fccd22cc6f895dfac674b546b0db7cfd32b1c1320bdb3e735636953ebf820c44167648f9babce92294a95f21f2f7212fcb3f42f0df8e5064c71b0eddc2a79ed7773ed82adda8c4e30f757f28212360ef91d7eff6e5dba57b2aa457583ad0975680830b62ba3ef0e03ddc30d9a142d5f70a2d47f497513d06fbe680e41a0f3d5f38f060c813d6cceac21a1e0c12ea58d4c51a1f263ac8ec34bc6033e581824b1b115f976563fb59fe1d55dfee3c3d3b43f13f6e0351693e4444026a11c2c418f7d73a70978b1f0d739e94ba9ba85aafefa65300b1f8fd72b569afd4b334608b810c7956cd93c6ec963dff6e80255ea4c1018e93b6a751fa2abcf0cbca3dd4ae18af6a86d589ed007223705a59fa2132248af10d81bf4d3b456451003b55c5744268b07e814d0b92daf0cd3a6a1e481b114e4e5cc642adf41f1138c63b3c4576eb3d6c87a8275598f7c54630c2ec1ef11636830e4e63f3abdb46e98913d575f5d304754f175a9e957b004c002b9b393119eeea2234fac8cf5b8b653457873d63d2c8cc80e181ab6bdb5b9cb1f000ab6fc19666a99fe267459dfc92af9aa7782d01a77b6bef3fd2a2eb51c31207798a7a35f72eb680f476da050c0d39933393ad861017cbb88ea907baa21e5f05341ce5c5bf60bda9defa3635b6aab0317091cc407572de1cf2560622b34e2b16da99fa2abafed2f4e36596afd1581eb462298d62f538cd868eeb4520750080b8943055b8711e86e77be4c6eb9cc6a784587f74e53ae35256f5ee4d917b6713347d3f0a9c96b2b9dfd27a65950dd79e0f3d48284352da176ad0bdcbe81dd879be9a07c0d07364b00b02be75e55891c86a0a6b45fdd3595f7dd7c1ee62500c3039ff42633894c5a74ae28911ebb1a58acfbd977d578037e3dce1d3eb6404ea87375eb86d2f020bbd607fd20032f65a6a74a79f72d7007e818748b74a55036bbac0be0867bee9876241bad55dcd8fa91b4ce800e0fab8f28170bfe55707e13ce6dad6198ab7a3680c5319bbbff39132f26904616c2eb61038c170abe4f85fd4b6d31bd976916a94a908d5ee8ac282e723bc9925b50b8a426446e03d63a3f5b1364af19d7d8e92634c2effbd2f9932ef12538cbd283cf2f1a601f68968558057624fef085f2b384ba54b4478a3a741502a57a508c00705fd804d96cf10a3947c57b36dd21929c1f680cecccad888e8e9a2b7833810703afa4a49e81330a955b2fbb29b3c9fc0eee0eb0ebb130742b35037960f6384cbe90356f446856402b8ec1f9907c8b8cba5ecfe267ae5f2fc9ccb25c38cc5939a9b89a3d4c608d9c579272d4693a8a5a95a0eccf57ae492914e8c8f9036b3db7c24289ecce050505e198fc4b686292acfd4eb377c398f40d27d15946e1849fc437434498dfe75970b805332f3046422f2856fb02b38c639e19aff7f5e5b48eb1e0cc673d8eb78c9ec85a4fe9d37035bac3a30d358bdca426fb13f5479eeaf238d966e2bdac7f777d1a781e456606272e7ada09b850c3ccf1f003088e2d1bb48c49e065897a15a9b56e56c6704e19f337af5e8e263b33d6ef1fba320c9eceb351e629f7d1fba01fb5d89699236f7e8f0918ec1e1b63ebf0ecd6ffd3754220021caa43137e0fcf8b482b9d694b4c50a002b8e92e3296eac1a61ea46eb4ce1201c0b95cd57dee446de00d51689bfcb4da6070f5b84b6833bee3267419137b1d9968902a97c94b75946e29d7ec68ed299ec6041db638145f24c01f3944f825df380bb07b8b8195014e345cd045ce3168578fe5f31a4b95ffea88d55fad7ea82874b337106e6f8e2732b3d5d55b03d56b2f7c4957f083eae3946499590e1e6ae280e04aebba1833e04d223ac980a3a837956d6e592b1458687eb1914a9eaf8b7cc8138f7d6721c20f1251ef3b713a4bc584ca369371f2e863c1d2e4e0919002a96aabdcd5a2fd2a116d164a321fe22575a69d771bebe6cdcd9ab3e4cabcd1ee42025e38334d3d83f97148f14c24d265c812b6a06598c8c5990aff5d2e42e39cd850116190ee079e87f4fbeee31fa491efa59edf2268c14a9bcdfb6ea77de1cf7dbbde10149957cd9b3d543e563042c7441aa8569fdb837b7ceac0a42d514c5f26765d57398cfba06aa04f4ee033d574b06bf26a805ef32ff43117000e2c7d9b8ba10048803066ac239c421b483416b83283095423e0c51ed751469c9ece5f6e1322f2bed243be88efe975fc96a47680fc8e7e2ffd637eb027ee74f49410622847fccdb1b3f10bfbb2d837b6c479cff6ceacf0698b801aae25ad2c00e63056eed97664969ed0ffa97401892c34ca650137642d4fe90a2dd9ce3868294079becc18ae7f045ad89866444bb52b030f22d716707c3842eb9d004feb614cfada52ed1a555c9706ef12dd6f4f7856249e91fd8f0f006fefb7293a757613b521f0be7344408bc7d7f363626a51a59208cbec605e87d4ca2e30fd43be88135312cc7363c961c5ec6a1dea5306c4165e0d799d9dff282e46866c22e56211bef3bd9401e77670254e3ffd4c389dd53e6969a9283275ec12f501cc999a6a06c3b6355baf34529a1434ebed2b3ab3457a1e8906bb890dda260f750b581eacb008ae418ec956b9083ffaba7ff97ffe5b4a44396341ca7fd7e1c0ccff870be63bae96634322f86a81e301d7fa0e42e0d983015ce906c21e56bfbb8721bbe33ed99ae33b5234478118ae190a023e0e26f17332aae422f561851dd92f6e3100e5f5dcffcab29b9ea02900faa064adac13a0da9dbd34261771e48bef08f8d7769f423459e8b4a03b683aecd611ede13ba88cc146d50315331ae2b8a7b2bec031fd1d35704ed9ba2f62bcbf07176cb3f6b506796078e4313b7680012a8432e3845d052244a1f11576ed118abf348e0baada5dffa2136226f18d145047b70148e8059844e5e64a78a6ed53fc268f599935d7be4519e67723f34efaf1b30f6f68a72574eaa86fd665e2ff6b32609b70abc2befcfee9e2160279c2ab72bf58aeafeeb0165c5971b7fecd6b7f2062f033ababa72857f7cb7afb547c74d507e19c19e593277621cfbb5819e5101592fe46aaabccb3d53087b2d331d60047ac7c88b265fd9be608420c0c69f12f36d1cb3b6ae3d91caba1799aa9694b91928b7aba12d35a3fa1c1cd1322008dd57b29c008a24c77286e68234eb5d89f958ad5e13fc6b07411b502bf93cf2ee299e6127f4b24047cb249387f70b1d09fdff502f3b56d03e11753743bcad14b90d2170719971052d3d55c47e332efa585ed807a765ec88020ee132092d1d56b3119dc283a1a63b239ab2a4cb1d3aad72dc21e2b568c9c58bdeb1257e659dbec5514e65bd1f9c26f6c3bd2f7210c73650b2eb1b8ccbe560dd47defbb7ee3fe79eae7fab1bda5e64cc3ef80c5029ae974b97d75212e8acd16b26bdf8c527aae4def91a8c1f40dd7cc2b0e45ff278b4566f40b208a9d5664565bd56117be51098c3916fb012b7607b1c148e01f6b84d68c41d3ef03d05246511f87b30fe49b9314eb2e936a8689fdf3acdd41fdabd3d640564d91024b7cebe025120baabb589637f04eaf94d71f4deda2e8435fe6e18931b300731680b14b09fa59b213eb1a0f51f99fda9666a16280a4bcb410a861e242301cc22000f10daf94082e44fb846e57e072c492675799710ce134e823a805ef4de9c08ee6fa4b60d06f1b78266b020d94edc936970a82515e374c8b3b1795526d563e6b8db47d1f758f7f73e93782617695eee646d868316ad420031ea4d58b8d3b2eb1b2058dece508d566107b40d6c8b5a4047ac8bfa5d4f785c604766efd48e145b7315db5fc4016b6b4d68c6d45d1266cbcfb491923525abe442dc1cbcc38abd554b0db64b8c81ea151d66a51410c6136e0367bfdee79767e7e89e0f01088c13675069f6f901a23fe10b904edbb516be09048f527b793fb42935d8e8a6c3837fb2b1c8a854b8888f0866cf34b7b60ead13e51eb952526a6fa2cae95845ae28c2b55507974bcc0457e8224cb627018ab458328a33d85d703715292b15c0eed6a47a5d12e080e83c2e4f47cf3d6e78934fc40da0bffc81319a89ae9d73ba1ed8af0bdeb040e6469b2ab87560d632625845e58029e0651f4d1d663a6d8dc084ef70f64440f58891f7df5b2d4f40f06a4696369cc16b8c7970f55863abb536e99e7e0fb9117207c90e74e6b1fe063c3122e3c16b1f3cc2237130dd8c149f2787383df397a5256eea142163d282b3ab5b3325d92f9962728a848e4a4ebbfde0abf8183646a0391af595903d1f9382de0a131832a82de6c9a9f6023269cff6ae2c772f67ee7ad4b838cf51201e4661ac482333927a1243b479368a75b0a427f8d4f4feda190983cb4add9b5dfc741a96f8975f6b1de4e6c219a01432a56fa0cb8beaaad900014836297e3ae2cab28e94c5d9cfe1ec51f1baaf6c722cad506248ae7fd4b7df12615f921c52c94b5f8293541c720565e4d85b2211dc254e9384f9442e8a45f49104d9b5a2315d1e7142fbc7a138976bcde81656b5466195bdae35df064f84a6317768837b2887cf23cc9e75c621d780514697fb3dc738a83b532d01a5099caca2f1241b1b786f70f44aa680e62692611e383c1c2c14634e2fdb6c8f0e2e4109887820c307daff4202c96a7c06486fd2d29a866a7de1f0747673675c1e6e9b48838dbacb05615f9b309443c09332ef1c701d19ede4b393fc3af3353705888ea0206dd046534b97ec55b848bee8530231c8e86b62b2c583fbfb7513231bfeafd504dde87449912fd2e43b55d239e3bf68527cb175dda760bbb3595218458c81aa84a6aa432e64d8ebe21818474b83b9d68864b3b9f1cf2da293a530bc16c1c70d0d20946f8a09fe71f4ba8683f886bcd028696259ecb75a88343221c26c2b85ba5c4ec04284f48e30c32c16d92eca5d25562df8aa1df4d72532edeb6714c1f087d1378d2315f64c997e7db575479a99c68d1810712871a2ccfec4df95f1dc6ae356a6ca33eb7741a28f1035b32544bb027514e191c8604e9b0739a2f8ea05f17154da6394ef54a3fe7aa2b48a4fefc9ba7545a12bfbe2ed642a582b8bfe86da9431eef72e1f488616bfe65e685cdeb81802a2e854c49d9a53da465440d71ea9a27ad3edf0f2efd5178ed98f264b4ea6ddbbde87ee767bfaefc99267ccf191d22a3d1ab580d70db5b72d6f91855be7f6a3ee492fe0cd94257d13daed0d4625acc35a43bf81454fbb91cd3a9dc") recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:45 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0000002000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000290400"/134, @ANYRES32], 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000280)=ANY=[], 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x23, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x72a92c03, 0x3, "c69aef"}, 0xb) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffdec, 0x2, 0x0, 0x800e003df) 00:00:45 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x1000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r1, &(0x7f0000000140)=[@in6={0x1c, 0x1, 0x9, @ipv4, 0x5ef}, @in={0x2, 0x1, @loopback}, @in6={0x1c, 0x2, 0x2, @rand_addr="c6ec76a5d00a109fd66a5b6b9000aa7b", 0x3ff}, @in6={0x1c, 0x1, 0x100, @remote={0xfe, 0x80, [], 0x0}, 0xffffffffffff6fc7}]}, &(0x7f0000000200)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[]) r2 = msgget(0x2, 0x1) msgsnd(r2, &(0x7f0000000080)={0x3, "d4e0adc29b63f17ef9be88c8"}, 0x14, 0x800) r3 = dup(r0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00879) syz_emit_ethernet(0x46, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88a8120081001200080600208137060c000201aaaaaaaaaa99f2707a37fbe8aaf05ea4c8aaaaaaaaaaaa6df2e5152103e22c5328f827597a9695d6a0a2201a0a136293fe028777f532f18cb725fc6c011409e0727a75cdffa1aafc1d6414498876b30533d4f7169d58ae80293b0211e60fec847469584a1b09660af21f243e8ba1fd894006878df7b4e26eb398fa0c6d85bc0340d46e222624d60095167bb0c5c5a8979cfa7d2b15563325c25345dc9bbf8b3ed5d011dc30bd243a740c94d51cefd658db704bc18e938175c2130d410db2d22996f75d78ffbb076f"]) lseek(r1, 0x0, 0x7) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000140)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000040)=0xb) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@remote={0xac, 0x14, 0x0}, @empty, r4}, 0xc) 00:00:45 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6_sctp(0x1c, 0x1, 0x84) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000002c0)=ANY=[@ANYBLOB="be518d95ac94914fcef136ddc39764a603e4ddb96a6345450100b0a68d34602e1d456711edf5105e718f6c11525b4e116c9b2c10349d3474a120770c7bbf295838ecf56cd672b0186a8300"/90], 0x0) mlockall(0x1) getsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x0, 0xffffffff7fffffff, @rand_addr="4228f39a97e58ecd252f4b3f4d4e9643", 0x1}}, 0x0, 0x3, 0x9f, 0x3f}, &(0x7f0000000240)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x8, r2}, 0xc) sync() munlockall() ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000000880)="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") setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x7, @loopback}}, r2, 0x8, 0x7, 0x6, 0x3, 0xffff, 0x80}, 0x98) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:00:45 executing program 0: 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, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x20b, 0x0, 0xfffffffffffffeb6}, 0x0) sendto$unix(r0, &(0x7f0000000300)="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", 0x4c4, 0x0, 0x0, 0x0) getgid() shutdown(r0, 0x1) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @empty, 0x3, 0x4, [@local={0xac, 0x14, 0x0}, @rand_addr=0x9, @local={0xac, 0x14, 0x0}, @multicast1]}, 0x20) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f00000000c0)=0x7, 0xfffffffffffffffd) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfe23, 0x2, 0x0, 0x800e003df) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="84f795b4d50fb7aa4dc36b50fb281b66115845", 0x13) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0xb5, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) recvfrom$inet(r0, 0x0, 0x357, 0xfffffffffffffffe, 0x0, 0x0) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x800041, &(0x7f0000000080)=0x1f, 0x4) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080)=0x5, 0x3) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@loopback, @rand_addr=0x80000000}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0xffffff0e, 0x0) r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x40) fchmodat(r1, &(0x7f0000000480)='./file0\x00', 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="7f00000300fc1800000000"], 0x10) r2 = dup(r0) setsockopt$inet_sctp_SCTP_CONNECT_X(r2, 0x84, 0x8007, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=[@in6={0x1c, 0x2, 0x2, @loopback}, @in6={0x1c, 0x3, 0x800, @mcast1, 0x621}, @in6={0x1c, 0x2, 0x9, @mcast1, 0x800}, @in6={0x1c, 0x0, 0xfffffffffffffff9, @mcast1, 0x401}]}, &(0x7f0000000400)=0x10) r3 = accept4(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x100, 0x10000, 0xfea, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x401, @mcast2, 0x1fd}}, r4, 0x1, 0x4800000000000, 0x8, 0x200, 0x10001, 0x1a01}, 0x98) recvfrom$inet(r0, &(0x7f00000004c0)=""/216, 0xd8, 0x2, &(0x7f00000005c0)={0x2, 0x3, @broadcast}, 0x10) select(0x40, &(0x7f0000000040)={0xffffffffffffff81, 0x9, 0x7ff, 0x8527, 0xa83c, 0xd69, 0x8000000000000, 0xe5e}, &(0x7f00000000c0)={0x2, 0x4fde, 0x0, 0x7f, 0xffffffffffffffbd, 0x0, 0xfffffffffffffffc, 0x1ff}, &(0x7f0000000100)={0x3, 0x5, 0x5cc, 0x4, 0x7ff, 0xfffffffffffffffd, 0x9, 0xffffffffffffffff}, &(0x7f0000000140)={0x74b3, 0x200}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000600)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x40, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) 00:00:46 executing program 0: madvise(&(0x7f0000e86000/0x4000)=nil, 0x4000, 0x1bd413c47356eedd) 00:00:46 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40000400000002c2, 0xfffffffffffffffd) fcntl$setstatus(r0, 0x4, 0x4) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000380)='<', 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000002580)=[{&(0x7f00000002c0)="af", 0x1}], 0x1) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xe, 0x90d}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r2, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="59000000fbff00ffeb000000000000000000"], &(0x7f00000000c0)=0x16) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x5}, &(0x7f0000000180)=0x8) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x5fc4}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000080)={r2}, 0x8) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004fe) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr=0x6529, @local={0xac, 0x14, 0x0}}, 0xe6) recvfrom$inet(r0, &(0x7f00000000c0)=""/105, 0x69, 0x80, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) fcntl$getown(r0, 0x5) getpgid(0xffffffffffffffff) getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x5) getpgid(0xffffffffffffffff) r1 = getpgrp(0x0) r2 = getpgid(r1) wait4(r2, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x118800, 0x16) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x8130, 0x20) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000040)="a17ea2db7749554b5f85a26543da7172eb789cc1865e6172ea859649db531f432df20ba4fa9545b46611a95d99695ddd29eb47b04ec5105ce2946d18c466a099c99f1c9bd1a083394d5f91ac5064d546339a0dc9e310659464cfe5cc05a3885675aff7f1e96b", 0x66, 0x0, &(0x7f00000000c0)={0x2, 0x1, @multicast2}, 0x10) socketpair(0x10, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00347) bind$inet(r1, &(0x7f0000000180)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0xfffffffffffffe5e) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x9}, 0x4) 00:00:46 executing program 0: r0 = socket(0x17, 0x7, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x106, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x121) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/106, 0x6a, 0x1, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x8000, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e003df) r3 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 00:00:46 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x100000}], 0x1000000000000043) flock(r1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x2, 0x9, 0x6, 0x100000000, 0x4, 0x9, 0x7, 0xfffffffffffffffa, 0xfff, 0x3f, 0x80}, 0xb) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:46 executing program 0: munmap(&(0x7f0000719000/0x1000)=nil, 0x1000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) read(r0, &(0x7f0000000200)=""/240, 0xf0) msync(&(0x7f0000719000/0x3000)=nil, 0x3000, 0x0) r2 = accept(r0, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000300)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000340)={0x0, 0x5a, "c9078c911437b0a11dcd0fd5fbf47a0816eaae6cb60363e09dfe72bb3639548fcbafc1e7747f8247dc4759b5e15fa3894d761035a322924d5e047e3c8164f4591b67a295fb644efcb5c5c0f75fa63bbffae1ea8b02aaf341e515"}, &(0x7f00000003c0)=0x62) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000400)={r3, 0x81, 0x3ff}, &(0x7f0000000440)=0xc) mmap(&(0x7f0000719000/0x4000)=nil, 0x4000, 0x800000, 0x410, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x10080, 0xc8) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@rand_addr=0x4, @rand_addr=0x8}, 0x8) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000040)=0x1, 0x4) 00:00:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0x10) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000002580)=[{&(0x7f0000002700)=""/239, 0xef}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/183, 0xb7}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/99, 0x63}, {&(0x7f0000002400)=""/189, 0xbd}, {&(0x7f00000024c0)=""/134, 0x86}], 0x9, &(0x7f0000002640)=""/81, 0x3dd}, 0x1) 00:00:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x8, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) lseek(r0, 0x0, 0x3) 00:00:46 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="00040000667c46053000"], 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000000c0)=[0x3ff, 0xdf8, 0x1cfa77f2]) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/336], 0x0) accept4$unix(r5, &(0x7f0000000580)=@abs, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r6, &(0x7f0000000040)=[{0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2, 0x10000001, 0x84) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c45ac7703bd23edb6cd96bb31aaa4eede17becdaafccaa00"/101], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r8 = msgget$private(0x0, 0x48) msgsnd(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000005b6bc340000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000280)=0xfffffffffffffe94) 00:00:46 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r0, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0) 00:00:46 executing program 0: r0 = socket(0x10000000002, 0x3, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') getsockopt(r0, 0x0, 0x6a, 0x0, 0x0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaee9b7119cf8b2a46ffdfffffff959b4500001c0000000000e003000111009078000000000000000000"]) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = getegid() getegid() setresgid(r2, r3, r3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) getpeername(r0, &(0x7f0000000180)=@un=@file={0x0, ""/94}, &(0x7f0000000200)=0x60) 00:00:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x100000001, {{0x2, 0x3, @multicast2}}}, 0x90) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000)=0xee7, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x100000000000000, 0x0, 0x19b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:00:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x34d, 0xc2, 0x0, 0x800e005c7) 00:00:46 executing program 0: r0 = socket(0x2, 0x1, 0x80000) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x9, 0x10000, 0x0, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x7ff}, &(0x7f0000000180)=0x8) 00:00:46 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="00040000667c46053000"], 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000000c0)=[0x3ff, 0xdf8, 0x1cfa77f2]) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/336], 0x0) accept4$unix(r5, &(0x7f0000000580)=@abs, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r6, &(0x7f0000000040)=[{0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2, 0x10000001, 0x84) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c45ac7703bd23edb6cd96bb31aaa4eede17becdaafccaa00"/101], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r8 = msgget$private(0x0, 0x48) msgsnd(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000005b6bc340000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000280)=0xfffffffffffffe94) 00:00:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4, 0xf0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xf, 0x2, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000200)=0xe4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_int(r3, 0x6, 0x100, &(0x7f0000000000)=0x10000000000000, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffde4) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000040)={@empty, @multicast2, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@loopback, @loopback}, &(0x7f0000000280)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @multicast2, r4}, 0xfffffffffffffd63) 00:00:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0xff, 0x7ff, 0x7fe}, 0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00469) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(r0, &(0x7f0000000700)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002e0000002000000000a000000ac1400bbac1400bbe0000001e0000001e000000100000042ed4dcfb94e2328b0f4efb7f789f000e0ace7a4d423088e05afa3c24dd394db8e5447212399ddbdfe861e4991de835d85165ab105c8c6be3bff16f1dd00c3f3261bce538720e069f4391cab9f3bedce340894f7c7053de5e5a0af"], 0x38) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000180)={0x0, 0x800, 0xf, 0x1f, 0x4}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)={r2, 0x82, "e73bb9a54491cafeb6bce1c2634c40ebcd1e55296f1a12ba30492678e8e5214ea51a85e5e0e765723311e9b0a3c49da57f3552185065206c78d27ecbbbc75b3e4dbe8c886bad75993ef5b83e1212cb898854319a8598dd6f9fb7d1fef6b9d7dc7c32ac916f1699ec52880570aa8699d436398bcaad3b61dddad921d1c1bd383165fd"}, &(0x7f00000002c0)=0x8a) 00:00:47 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="00040000667c46053000"], 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000000c0)=[0x3ff, 0xdf8, 0x1cfa77f2]) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000008df26563000000000000000000000000000000000000000000000000000000003c1736b4252c21983daebe9c936b7e3b3f7ba16f1398de73a9daf6006af679954f5df509dae593d49ab282799def5651a1dccc731d5630931c6c0fb2028c6e24927a4a47cafdda8a203d1be28f05ba66d8deff7eb2c1f15f1c3a789316e440076eac5205e6c00003ad5dba53418c55a8b3dbcb7d9a6d8ff16123e1ad52c4f279c845327099550a90edcc002ceae5ec47330ecb0127cfee0180108a79ff54c9fa3b93f1cb82afd1cbf85c2e38d8dfbe9469f0fd672a37efb73473b6c685de6fb69ef11760cb82b82597c800"/336], 0x0) accept4$unix(r5, &(0x7f0000000580)=@abs, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r6, &(0x7f0000000040)=[{0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2, 0x10000001, 0x84) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c45ac7703bd23edb6cd96bb31aaa4eede17becdaafccaa00"/101], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r8 = msgget$private(0x0, 0x48) msgsnd(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000005b6bc340000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000280)=0xfffffffffffffe94) 00:00:47 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="00040000667c46053000"], 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000000c0)=[0x3ff, 0xdf8, 0x1cfa77f2]) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/336], 0x0) accept4$unix(r5, &(0x7f0000000580)=@abs, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r6, &(0x7f0000000040)=[{0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2, 0x10000001, 0x84) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c45ac7703bd23edb6cd96bb31aaa4eede17becdaafccaa00"/101], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r8 = msgget$private(0x0, 0x48) msgsnd(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000005b6bc340000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000280)=0xfffffffffffffe94) 00:00:47 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e4579ec1a149d6e3d5f56b42bffab65c8744405e710dc060e5bf49fcf75e6da8784ad91c82d38825ac5ee630099a3f3e41f26cc88cfe30edb0c9983587e70527ecd1ece7b485d431f356426463fbb9d062c43a79375eac563e2448c3e3a3b0dde9f9e8fe0b68c8629685e06ed60331c41f", 0x71}, {&(0x7f00000002c0)="63376b2b9045209cb3cb5d0b93700e42ee9025cc14bc279c3416e3c51b79a798073d64c6551916e1672de4fea4327f063d6af83e42697e57637d3880599aca6878ba0c6339b7f9f97f4795caf1a9026fc278668fc5574d0995fce1c8aaf16783e670b3baf0c17cda5b9a57511637d3142401de8b918d1a33ce6bd2be6127e4d46d3376c236769319dd5f747e41ed35fdbd5487c618b18b5daa56ffaa7964af521808d8ebbb5735f50aa55e5725a01e189edcc2f2c38b3a1b193b0368c5baf47758405baeb24660598169e3fe79d0ce3e62374deb935c", 0xd6}], 0x2, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000000200)=""/114, 0x2f}, {&(0x7f0000000140)=""/88, 0x58}], 0x3) fcntl$getown(r1, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:47 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r1, 0x8004667d, &(0x7f00000005c0)={0x1c}) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000001600)={0x0, 0x9, 0x4, 0x100000000}, &(0x7f0000001640)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000001680)={r2, 0x8}, 0x8) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000180)=""/173, 0xad}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000002c0)=""/18, 0x12}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/5, 0x5}], 0xa, 0x0) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ff0bffffffffffffffffffff0800450000300000000000019078ac450000000000000080db35d33683eb0701000000fa1fcbc197b38378d51b21ab"]) connect(r0, &(0x7f0000000040)=@in={0x2, 0x1, @broadcast}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000080)={0x1, {{0x2, 0x0, @multicast2}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00567) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) 00:00:47 executing program 3: r0 = socket(0x2, 0x20000001, 0x40000000000084) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x5, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0xffffffffffffffc7, 0x40000, 0x0, 0x41327e47c) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xa}, &(0x7f0000000080)=0x8) 00:00:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23, &(0x7f0000000380)=ANY=[@ANYBLOB="f60ed6f28b00ffffffffff533a7aedff88a8400081001900bf6b08bfa2d906c9ab1167c3dd0c4c4f5b6e7c1f2883eb42847948301c5a71aec9e3e75bf70af998b3f28f00000100000000002e55d9adeb681ed7908ccf8727f01f32012eda8aee624fb98ee614e8a2c0de20d7ac4dec8aace65b74f988e0d2e49f71979753fcf53507b010d27dfae937f62d40c9b1d22a16000000605ce8fa25c82c248ef6e800"/171]) r1 = dup(r0) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f00000001c0)) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045aae00000011100907800000000"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8808, 0xc) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f00000000c0)="655d2a946d5990327d72da37f91e541ffb15219194525f150e3d65557b005f4ea27fc9351347f6dd664954b46e201e04ad7d1e7b04ffd2439affdc146650f5dc569510537d38ad69dd07ee9c84be65785c7b61489959afe18398b0403d5fe29c4ad64f7214f1d9a29e14e630094432bb974d6dd5416677633749b362d32b4424") connect(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={0x0, 0xfffffffeffffffff, 0xf, 0x100000001, 0x7fff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x85e, 0x800, 0x4, 0x2, r3}, &(0x7f0000000280)=0x10) r4 = msgget(0x0, 0x0) msgctl$IPC_RMID(r4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00948) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000180)={0x3}, 0x1) 00:00:47 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="00040000667c46053000"], 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000000c0)=[0x3ff, 0xdf8, 0x1cfa77f2]) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000008df26563000000000000000000000000000000000000000000000000000000003c1736b4252c21983daebe9c936b7e3b3f7ba16f1398de73a9daf6006af679954f5df509dae593d49ab282799def5651a1dccc731d5630931c6c0fb2028c6e24927a4a47cafdda8a203d1be28f05ba66d8deff7eb2c1f15f1c3a789316e440076eac5205e6c00003ad5dba53418c55a8b3dbcb7d9a6d8ff16123e1ad52c4f279c845327099550a90edcc002ceae5ec47330ecb0127cfee0180108a79ff54c9fa3b93f1cb82afd1cbf85c2e38d8dfbe9469f0fd672a37efb73473b6c685de6fb69ef11760cb82b82597c800"/336], 0x0) accept4$unix(r5, &(0x7f0000000580)=@abs, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r6, &(0x7f0000000040)=[{0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2, 0x10000001, 0x84) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c45ac7703bd23edb6cd96bb31aaa4eede17becdaafccaa00"/101], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r8 = msgget$private(0x0, 0x48) msgsnd(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000005b6bc340000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000280)=0xfffffffffffffe94) 00:00:47 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="00040000667c46053000"], 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000000c0)=[0x3ff, 0xdf8, 0x1cfa77f2]) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/336], 0x0) accept4$unix(r5, &(0x7f0000000580)=@abs, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r6, &(0x7f0000000040)=[{0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2, 0x10000001, 0x84) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c45ac7703bd23edb6cd96bb31aaa4eede17becdaafccaa00"/101], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r8 = msgget$private(0x0, 0x48) msgsnd(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000005b6bc340000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000280)=0xfffffffffffffe94) 00:00:47 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0xffffffffffffffff) read(r0, &(0x7f0000001100)=""/4096, 0x1000) ftruncate(r0, 0x7e2780e3) fdatasync(r0) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000000)="d735388c9ffbfcf752ae3bbc4c5321a7c3b6aac1c7e37dc00920c8d9e6e5079e90e52e5a3ed226711bd5c154f31d3bb4b5df") 00:00:48 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:48 executing program 1: r0 = dup(0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x594}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x2, @loopback}}, r3, 0x900, 0x7ff, 0x0, 0x20, 0x7}, &(0x7f00000002c0)=0xa0) r4 = socket$unix(0x1, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000300)={r3, 0x2, 0x2, 0x4c4, 0xffffffffffffff4f}, &(0x7f0000000340)=0x18) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000180)={{0x1c, 0x2, 0x7, @mcast1, 0x1b}, {0x1c, 0x2, 0xffffffffffffffe1, @rand_addr="64f9e4996fe46f37bbce82e021d679a5", 0x4}, 0x80, [0x0, 0x2, 0x8, 0xba, 0x8, 0x9, 0xfffffffffffffffa, 0x1]}, 0x5c) shutdown(r4, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007b8) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x56b5b2fecb967a8c) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000000)={@multicast1, @multicast2}, 0xc) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b5) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) 00:00:48 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="00040000667c46053000"], 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000000c0)=[0x3ff, 0xdf8, 0x1cfa77f2]) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/336], 0x0) accept4$unix(r5, &(0x7f0000000580)=@abs, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0xfffffffffffffffc) semop(r6, &(0x7f0000000040)=[{0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x800}, {0x4, 0x0, 0x800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2, 0x10000001, 0x84) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c45ac7703bd23edb6cd96bb31aaa4eede17becdaafccaa00"/101], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x80000008, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) r8 = msgget$private(0x0, 0x48) msgsnd(r8, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r8, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000005b6bc340000018ae9660a12aa2311115ef91a3fde869a7ff5f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fbde073915652ca39455"], 0x1, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000280)=0xfffffffffffffe94) 00:00:48 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0x3}, 0x8) 00:00:48 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x3}, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1d, &(0x7f0000000000)={0x0, 0x3}, 0x8) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080)={0x10}) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:48 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)=ANY=[@ANYBLOB="02e6fb0000010000c80a5b04592901c92cbbcd27bd18118c72e6e5"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x8, 0xf, 0xffffffffffffffff, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0x1}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000180)={r1, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000000)=r1, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x7, &(0x7f00000001c0)=0x1c01, 0xfffffffffffffdf0) 00:00:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:48 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, 0x0, 0x0) poll(&(0x7f0000000180), 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) recvfrom$inet(r3, &(0x7f00000000c0)=""/126, 0x7e, 0x2, &(0x7f0000000140)={0x2, 0x2, @broadcast}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r3, r4) setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00457) 00:00:48 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, 0x0, 0x0) poll(&(0x7f0000000180), 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@multicast2, @multicast1, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) recvfrom$inet(r3, &(0x7f00000000c0)=""/126, 0x7e, 0x2, &(0x7f0000000140)={0x2, 0x2, @broadcast}, 0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r3, r4) setsockopt$inet_mreqn(r5, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x8, 0x0, &(0x7f0000000100)) syz_emit_ethernet(0x45, &(0x7f00000001c0)=ANY=[@ANYBLOB="f1552ded2309ffffffffffff81002604080600000000001b023a689466b01100f30961f5ef1940f7fcad0dceff86610000a54621005d1d7c2e0a65b05a173a60b1e6257dfe692afecb2f00000000005a7a16d7d334df31cf87608d7befa86db959701cb28299b64777e1b69c15d91864b4555d20714590364bba366e028dd9e9c70120c230a56c66911c587577e2b695066d1918c8e9721fba1052a28e53e4dc6ab6a4be8bd73bbca218d47ad7e63a9cb7c8586837e358c38c7feef5b1ff785bbf900cc62cade84c33"]) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x11, 0x2, 0x7}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) r3 = shmget(0x1, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x2, @mcast2, 0x101}}, r2}, 0x84) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000000000)=""/154, 0x9a, 0x1, &(0x7f00000000c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) openat(r1, &(0x7f0000000100)='./file0\x00', 0x10000, 0x142) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x9}, 0x24) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000180)={0x3}, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, 0x0, 0xffffffffffffff8e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0xda, 0x4) geteuid() recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x40, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000f38f78ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:48 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) open$dir(&(0x7f0000000040)='./file0\x00', 0x140, 0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) sync() ftruncate(r0, 0x0) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000907361c978ac1400aae00000011100907800000000016523d8d9fe92c01940c7000000e338991b084d21e406a2f43101535af3726c0578e06f42ea873db876b83d3a44067479e25c5deeb561554f0316724ea6834045912a2a1313386382e05e38ffe3b054180ac34b91b5fe9e8d2dd4f3932b8ce60da28892df738f400a573240df770c85a1def45434598b0e74b9f11d63ef1588f4a447918f125f298749328f3a4bae4155b6d89c1547112ab352d642d1e7893494a55631f7a425c5"]) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:48 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000010000009078acd549aae0000001110090c7ef216db4"]) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000080)="70fd377a851fe3dbacc3f9d22833b8da718603443ba5973eff65fe00ee3efe442c8d688c7e7f77c44958f6a71b66246f8107953423c31ef0f0ef3003a75794856b684fcb9029b157196aba8adb096d3b57ff71c6f29450378d8025f61fd63d5cdeba20090bee7dbf8068a51cb70667ca1d1ea6e054c65e575afb825860dbc7835aaae04325c8b96e16af82eacaabbe55bd7ae3fb8ba98e5ad9841ebf73352650ac3b05f592ea642a008a3ded5402a7962749692e8d6c6ab39fa4950f17926e6ea7") recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00c8f) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:48 executing program 1: socket(0x10000000002, 0x3, 0x0) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1f, 0x2, 0x8000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x48, &(0x7f0000000240), &(0x7f0000000280)=0x4) getrusage(0xffffffffffffffff, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x2, 0x1}}, 0x0, 0x9, 0x6, 0x10001, 0x7, 0x65}, &(0x7f0000000380)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000003c0)={r3, 0x4}, 0x8) sendto$inet(r0, &(0x7f0000000000)="984a442152f842414e1e2102d24b8862d9021830974dde2c9f7c84ee4eeb35b7501f4e7a31ea93516546638434ee41249c7928c9cd6bc22809b16e21914b3ab1fb098c5ebf527d6a72df96ce884fcb7a33d5fb22e6ee9c2a46e20e3e1ffc1dc0855b20f9e878203f623680664f618e0288f8423892924a7487bfd7201cf762e2b3b9b606cd60ad69ff76f245b03028dfeb329ffd73c2923c4a58a461bed0dae1a2045943971c1ec68f3e5345e5e0cabc355a233b03b6d57f52664194637dd5082f5054841c21365a235441b3afca89", 0xcf, 0x20000, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037f) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x108) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x54, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}, {{0x1c, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x108) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:48 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) open$dir(&(0x7f0000000040)='./file0\x00', 0x140, 0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) sync() ftruncate(r0, 0x0) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xfff, 0x2ad}, 0xc) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffee7) 00:00:48 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) open$dir(&(0x7f0000000040)='./file0\x00', 0x140, 0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) sync() ftruncate(r0, 0x0) 00:00:48 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x6) socketpair(0x1c, 0x10000004, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x22c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @random="f01c9dd1b92c", @empty, @broadcast, @broadcast}}}}) ioctl$DIOCKILLSTATES(0xffffffffffffffff, 0xc0e04429, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000dec10fd7b6c61a019078bb2300bb0000000005009078000000004500000000000000000000008ca08c65038affc279b6aeac2300aa01000008c9569fb7408484bf60a06800000200000000af5f98b90c195b5933b9ca769b1259b803aa51dbdb175f4a7ddc465d24e2e3d9aa0e471cc4e82c0fdb8f66470a56d772baafbf8d0100196e5ed48d01151a2d23b0f5fd61c54de80f60c7cb791ecd0e555f73615e2ebb058ba0063eaa0000000000000000"]) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x130009, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x8, 0x10001}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x5, 0x3010, 0xffff, 0x3, r2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x3, 0x8, @rand_addr="6bf9e0bf1229e0d3b97bde1e18298f45", 0x80000001}, 0x1c) 00:00:49 executing program 3: socketpair(0x1c, 0x2, 0xacb2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r2 = dup2(r1, r1) r3 = fcntl$dupfd(r2, 0x0, r2) fchmod(r3, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00b31) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0xf, 0x425f658a, 0x100}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0500000080000000040000000101000008000300"], &(0x7f0000000180)=0x98) r5 = socket$inet6_sctp(0x1c, 0xfffffffffffffffe, 0x84) fchmod(r1, 0x162) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x1200, &(0x7f0000000240), &(0x7f0000000280)=0x8) 00:00:49 executing program 1: socketpair(0x1f, 0x1, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x7f, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={0x0, 0xc3, 0xf, 0x7, 0x3}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000003c0)={r3, 0x1f, 0x7ff}, &(0x7f0000000400)=0xc) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r4, 0x40}, &(0x7f0000000240)=0x8) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000280)={@in6={{0x1c, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r4, 0xffffffffffffffff, 0x1, 0x2}, 0x8c) 00:00:49 executing program 3: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ppoll(0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050a) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fdatasync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) socketpair(0x1c, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x7, 0x4) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) r1 = accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x6}, 0x8) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00506) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fstat(r0, &(0x7f00000002c0)) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x2, @rand_addr=0x80000000}}, 0x0, 0x3, 0x960000000000000, 0x0, 0x9, 0x3ff}, &(0x7f0000000140)=0xa0) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000180)={r2, 0x800}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_buf(r1, 0x29, 0x83, &(0x7f0000000000)="45b70fafb2079bc8e126ea8f24777e3ced9e4fbbb69f08a64635cc0c18aad9a1b3cd556430dae69db224ed5d0111dd1f76b9827e45ae632f7c13e0c5c762611eb01d90d4bcb60a17be684bebeeb6cfcf1d05ffd5ba5e", 0x56) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:49 executing program 3: syz_extract_tcp_res(&(0x7f0000000080), 0x100000000, 0x20000000000fff) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffff7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000001c0)={r1, 0x4, 0xf, 0x100, 0x4}, &(0x7f0000000200)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x1ff}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000240)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r2}, 0x8c) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ce2) 00:00:49 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffff9, 0x80, 0x0, 0x239) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:49 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6) r1 = msgget$private(0x0, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000340)=ANY=[], 0x0, 0x800) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/10) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r3 = socket(0x800000010, 0x2, 0xfffffffffffffffd) getsockopt$sock_int(r3, 0xffff, 0x101e, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)=""/23, &(0x7f0000000300)=0x17) msgget$private(0x0, 0x241d) msgsnd(r1, &(0x7f0000000a80)=ANY=[], 0x0, 0x800) setsockopt$inet_mreq(r3, 0x0, 0x9, &(0x7f0000000080)={@empty, @multicast1}, 0x8) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000380)=0x4) msgrcv(r1, &(0x7f0000000780)=ANY=[@ANYRESDEC=0x0], 0x1, 0x1, 0x1000) msgrcv(r1, &(0x7f0000000680)={0x0, ""/113}, 0x79, 0x3, 0x1000) msgsnd(r1, &(0x7f0000001ec0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() r5 = accept$inet(r4, 0x0, &(0x7f0000000000)) r6 = dup(r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f0000000240)={r7, &(0x7f00000001c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x400, 0x1, 0x8000, 0x22}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0xe, 0xd80}, 0x8) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e0030e) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x384, 0xcbb}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000080)={r2, 0x3, 0x4e, 0x4, 0x0, 0xffffffffffffba0c}, &(0x7f00000000c0)=0x14) 00:00:49 executing program 0: r0 = socket(0x11, 0x3, 0x0) semget(0x2, 0x2, 0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x7f}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x2b8}, 0x8) sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008000301000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="dae7310ce7386e80fbc15f84386a7fbeb32b259c9933fa8e1f33f4d46d50c06d7b54ae08e697253e1fe188d9cdaae63c820cb7eccdec32ec228c4807dc853c59c4a6f396f98d2aba8735dc0e517c63c63193886b8dbfaeb8fc226fad99fea6f6ffb2ea6adca7b7f080aff1d7e9d8b3664cbfb48170b079ffc8b74a9d4fd7b6d4af7776598d70506435bc805a3a17cb2c48e4ef30d3440d775b7e29800158ff5cb25994dbd8847176b51b3aebfafb6221d664", 0xb2}, {&(0x7f00000002c0)="83d52f831c6ef189978f1787826c56aa4d4518d6e4f9f05a30743b49886cbc18fbfadd330d708ff4b283d15333ddcfa54e8397ac9ae4a4cd418012296993d3a59c1cad74d3f6ff83be6bdbf661109b370a", 0x51}, {&(0x7f0000000340)="6fceeee8d8043cbd30bfa4c696f8fbfecddbcde30cf880d3cd5848588f305b546d1b0334341c3a8b4863046763dec5e7cad4cbe0480b456b3ba1f56610f064a72817e80d1a3092388023fa76f5d6446564de964483272715dc8c7b32adfe516af4116e79b2eb8631c5b3ea7d968643900c14f561e99a2d1dfad2f84ca9590cbc0005c6a197eeb5bc5aeec38086c8493d113f3298b00e22f927a5fe088a0b285cbb80832304eb65286a1fe6549f88f00824989e84", 0xb4}], 0x3) 00:00:49 executing program 1: setrlimit(0x6, &(0x7f0000000040)={0x3e, 0x27b}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setrlimit(0xf, &(0x7f0000000000)={0x24, 0xa}) getsockopt$inet_udp(r0, 0x11, 0xfffffffffffffffe, 0x0, 0x0) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$unix(0x1, 0x4, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x4) r2 = getpgrp(0xffffffffffffffff) wait4(r2, &(0x7f0000000280), 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000400), &(0x7f00000002c0)=0xff80) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x401, 0x6, 0x4000, 0x10001, 0x3, 0x7, 0x8, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e21ff7f0000ff010000000000000000000000000001770900"/128, @ANYRES32=r3, @ANYBLOB="b155397609000000000000000200000100000000"], &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000300)=0x8) recvfrom$inet(r0, 0x0, 0xfffffffffffffee7, 0x2, 0x0, 0x800e003df) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) r2 = accept(r1, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000000c0)=0x10) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='8', 0x1}], 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0xffffffff80000000}, 0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000180)={r3, 0x1f}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in={{0x2, 0x1, @rand_addr=0x5}}, r4, 0x3, 0x2, 0x5}, &(0x7f00000002c0)=0x94) 00:00:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') fchmodat(r0, &(0x7f0000000240)='./file0/file0\x00', 0x0) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) r1 = socket$inet6(0x1c, 0x30000004, 0x3f) r2 = dup(r1) sendmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000240)="bda960379a7e971e7bae597c94588a3a9e4702cc3bdcf2ff01b0dc04a5132d1c64802798ba84b6e22bf9eab07b9d4ba815dc1196de999216fa877527733d018fe34d9a31089a61cf2ab09da470043a7f3444e2d08dbd56be1a9cf58497cd6a0845f9ff94767292b800f7d2f1d6874ab8369b5ffa661e180f21781abecdfa34f9aaa5a09df753dbd43eaf8d5a8d0953974e3c7f2897cf82", 0x97}, {&(0x7f0000000300)="c6a186d3cf8489676d058febcff4e64df4bd37b7e6185000814266ad19d91ee12eb902ff3c946102bf3f784259680573e653db2ddc6d63f560f5abe47c8330af9966dcf0e467aa72b744655fac803e2fde642f72a127d7e3552379d342f46fb94a596b439cd8a518b4f66e0f9d728b7fa35b1a9aad7b3b9aa712f1da102a3ffc53142d65d6854f21ef5a4f3c9532ea65b6cf3a3c33e3b4bf46cce4f69ec151ce28ad0b32738d037273958096033e284b08b1175536dcf31f76929daf43d8bb830a96e2959a5732d22ea3f79667413addbd6457002466d0ba9ee81cbf605d7945cb2b49d8ede3", 0xe6}, {&(0x7f0000000400)="0f0560c9a4b5008a8c0d9f6bd27f74b8813b", 0x12}], 0x3}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000004c0)={0x6, 0x3f, 0x3000, 0x1f, 0x23, 0x100000001, 0x8000, 0xb0, 0x0}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000540)={@in6={{0x1c, 0x0, 0x9, @mcast2, 0x1}}, r3}, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000180)={r4, &(0x7f00000000c0)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x7fffffff, @local={0xfe, 0x80, [], 0x0}, 0x5}, @in6={0x1c, 0x0, 0x1, @mcast1, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x0, @mcast1, 0x400000}, @in6={0x1c, 0x1, 0x82fd, @local={0xfe, 0x80, [], 0x0}, 0x2}]}, &(0x7f00000001c0)=0x10) 00:00:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) recvfrom$inet(r0, 0x0, 0x366, 0x40041, 0x0, 0x1db) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in={0x2, 0x2, @broadcast}, @in6={0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x80000000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x2, @mcast1, 0x3ff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x24, @mcast2, 0x7}]}, &(0x7f0000000200)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:00:49 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) chmod(&(0x7f0000000000)='./file0\x00', 0x80) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:49 executing program 3: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000000140)='./file0\x00', 0x800, 0x10) socket$unix(0x1, 0x7, 0x0) pipe2(&(0x7f0000000180), 0x100004) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000200)=0x1c, 0x30000000) pipe2(&(0x7f0000000240), 0x100004) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000280), 0x30000000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast1}}, r3}, 0x8c) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, 0x0, 0x0) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0x2, @broadcast}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) 00:00:49 executing program 1: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8, 0x20000000) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="002a08c1621242b8fa00"], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="2003a801f50be7576a524ce0dd601a0d0400000000000000e2ff0000", 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x100) write(0xffffffffffffffff, &(0x7f0000000b80)="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", 0x57d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x81, @empty, 0xffffffffffff92bb}}, 0x0, 0x8, 0x2, 0x299}, &(0x7f0000000000)=0x8c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r2, 0xda}, &(0x7f0000000280)=0x8) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x10001, 0x1, [0x101]}, &(0x7f00000001c0)=0xa) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00518) 00:00:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x800, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x100000001, 0x6, 0x1, 0x979, 0x4}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1e4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x7eb, r2}, &(0x7f0000000180)=0xc) r3 = fcntl$dupfd(r0, 0x0, r0) freebsd11_fstat(r3, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffff32, 0x40083, 0x0, 0x3b9af0be3) 00:00:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:49 executing program 3: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8204, 0x4) renameat(r0, &(0x7f0000000380)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00') setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000040)={0x50, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x2, @loopback}}}, 0x118) r1 = socket(0x3, 0x7, 0x80000000000003) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000180)=0x8) freebsd11_lstat(&(0x7f0000000680)='./file0\x00', &(0x7f0000000600)) close(r0) fcntl$getflags(r1, 0x3) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000002c0)={0x1, [0x8]}, 0x6) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000300)={0x74d, 0x2}, 0x8) fcntl$setflags(r1, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e0000003f0fa029952d4be79e56ba1ef34dcc1c20738963fc04000000000000006aa38e2be765d2fed1893d23c7b4bb0ebd29cddc91e500341ab9d92277a95e646b6b2a5409d6cb48fc8b2ad64c811c5ab48ada62e9"], &(0x7f0000000400)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000440)={@in={{0x2, 0x0, @rand_addr=0x4}}, r2, 0x0, 0x9, 0xffffffffffffff01}, 0x94) 00:00:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) getuid() 00:00:49 executing program 1: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x10000, 0x114) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0xc700, 0x0) lseek(r0, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000001c0)={r2, 0xfff, 0x3, 0x2, 0x9}, &(0x7f0000000200)=0x18) 00:00:49 executing program 2: r0 = open(&(0x7f0000000400)='./file0\x00', 0x8000, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000440)={0x0, 0x8}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000640)=ANY=[@ANYBLOB="02004e23e000000100"/136, @ANYRES32=r1, @ANYBLOB="0ef5a00e2b24442e302c431c0b4a300ea8ca9fd52bff79bd1987bc6a563c009533e7e50e1004cc197a2f27b0eea3d18d55e7f36de45f0b5d92dbe9eecf46fb4caef208cbb1808bfb14c64f6ae2b28213b3f1416f971f79cb23a63eaa8f15b94390ea739309d09646828e02fda32b87b38417298f67c2837eb98cfd5b33f6c40f835916b8a55f6750fedb10a1e1eee9c3a1e91b534f686805958e5b2a60e8434456587cea4b6aea3108c261322a01d59daf5ba57d0495d4ecdb915faab8a46d79795de8d22960f8"], &(0x7f0000000580)=0x94) munlockall() write(r0, &(0x7f00000007c0)="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", 0xfa) pwritev(r0, &(0x7f0000000c40)=[{&(0x7f0000000540)="4e07571484cb977e6ccb11f6c47f3b85c31adf243c574a7a03e8aec5bbeae3f539451516a540238c3638446974078b7d79d6c9", 0x33}, {&(0x7f00000009c0)="7bc286de5d4c875c0b2144af52582cd3f92a9fa1b89fa936a3757993bee6c6c905f0489aa5850b5673b8515840eaadb049b12a7b4d7471f9408fa84925f965586e4e97656cacc6c3496b0ca6313b4f997842346db7bbe70be9452e1b6da198aa9daeed00af2cb26c5349325118d2d23c69e2022b20c542733d6f1f21b7859bd77f1004c51d36cec0415fa10942ecf9ca1e6a6ed79ac9cd3ec032e67c1452b4714c95165abbc7bce68bf040d69cd533e1f1ed954a", 0xb4}, {&(0x7f0000000a80)="f8c7e404aaebeb9cb70f54cfd66a895a0fed21efdb1ddbcf6a2d3af3087aa68515b2ea8266ec36e86a224671b61e1b0a32753e362f6cdcc5c0cf7621e235d903b4f8f0865b46369355ab8be6f71a3d119173", 0x52}, {&(0x7f0000000b00)="3af6bda53c074ef102fa5fd168cf2200b634a341559333d30505af2d2420a6422a982daaf802c27cf6e4b05c", 0x2c}, {&(0x7f0000000b40)="0a15afe4d9ef0218a3eb0786b1a861c62e24b8d461c552cb98862eea3f4ce3de22094aacf59f77ae3a2579cfa1c7c1dc9f509facd0704ce97ec631dec20690b9fd8d14b2028c7bff9eef268a7f856c2058fd505697", 0x55}, {&(0x7f0000000bc0)="19f651b3deca192c1b077816a7d66ec9ed11adc8329250df533d54d37590f465f1f7d9cb8f1ae0b83e1774e2c7a562307675422809ed03a3c675c28e6ed8d182a3a06b23fbdec3cc8852da239975537e28c7a2d7a0c156a5616943a8c520100ae68f7322c0cbf1f56cb2e869cd07ca20814e806175a4ca0c9bd85c0fb464", 0x7e}], 0x6, 0x0) connect$inet(r0, &(0x7f0000000dc0)={0x2, 0x2, @broadcast}, 0x10) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x0, @rand_addr=0x1}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000180)={r1, 0x35, "be27301baba3badf035772ddb6edc374d85507b6997cb636837b8c0846fba9606b4a8772efd21c147c16d9210fd1b8599cf29a890b"}, &(0x7f0000000500)=0x3d) socketpair(0x10, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f00000004c0)={0x1c, 0x2, 0xfffffffffffffeff, @empty}, 0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000d00)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000140)={r6, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f00000002c0)={r6, 0x100}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000cc0)={0x8000000003, 0x2, r7}, 0x20c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000000)={@multicast1, @multicast2, @broadcast}, &(0x7f0000000040)=0xc) recvfrom$inet(r3, 0x0, 0x0, 0x2, 0x0, 0x800e003df) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x15, &(0x7f0000000240)={r6, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f00000008c0)=ANY=[@ANYRES32=r6, @ANYBLOB="460107e6ff00020000080800010004000000990934634d1084ed7c30c997d946e42efcd2345c3f2b50cbcc9cb8bd6efa2b3eb866786fb9123fae203785da92dbfb6de37c0120c23e78889a7316621970a605fe6b06b8c113b9bbd7967034310b38c5ae3b91c581b210993d6fca3bfbe02f50121d9bc305c53c122eb038db98d1fb24226d1430337d0f09d7cc7afe3629ad0c505e7e3913fe645390ac6dc03f81c11ea7d0da9c1e03d23455c7fd41d80c94c47042e12bc3dbb6f43bbfc2"], &(0x7f00000001c0)=0x16) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000d40)={r7, 0x1, 0x7fff}, &(0x7f0000000d80)=0xc) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fchmod(r1, 0x2) fcntl$getown(r1, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) recvfrom$inet(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x80, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@empty, @broadcast, @local}, &(0x7f0000000080)=0xc) 00:00:50 executing program 1: socketpair(0x2, 0x20000005, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x101}, 0x1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x3, 0x9}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2, 0x5}, 0x8) fcntl$setflags(r0, 0x2, 0x1) shutdown(r1, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000200)=0x4) shutdown(r1, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xb, &(0x7f0000000300)={0x7f, 0x3, 0x200, 0x2, 0x81, 0x80000001, 0xfffffffffffffffe, 0x4, r2}, &(0x7f0000000340)=0x20) recvmsg(r4, &(0x7f0000001880)={&(0x7f0000000380)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001700)=[{&(0x7f00000013c0)=""/245, 0xf5}, {&(0x7f00000014c0)=""/139, 0x8b}, {&(0x7f0000001580)=""/182, 0xb6}, {&(0x7f0000001640)=""/126, 0x7e}, {&(0x7f00000016c0)=""/54, 0x36}], 0x5, &(0x7f0000001780)=""/213, 0xd5}, 0x40080) fcntl$setflags(r3, 0x2, 0x1) getitimer(0x0, &(0x7f00000018c0)) r7 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000001900)={r6, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000001940)={r6, 0x4, 0xf, 0x1, 0x9}, &(0x7f0000001980)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000019c0)=r6, 0x4) shmget(0x3, 0x13000, 0x180, &(0x7f0000fec000/0x13000)=nil) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x22, &(0x7f0000001a00)={0xf, 0x2, r6}, &(0x7f0000001a40)=0xc) recvmsg(r4, &(0x7f0000001c40)={&(0x7f0000001a80)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/49, 0x31}], 0x1, &(0x7f0000001b40)=""/246, 0xf6}, 0xc1) fchmodat(r5, &(0x7f0000001c80)='./file0\x00', 0x101) getsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000001cc0)={r2, 0xcf7f}, &(0x7f0000001d00)=0x8) getsockopt$inet6_udp(r4, 0x11, 0x0, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000001dc0)={r6, 0x8, 0x80}, 0xc) getsockopt$inet6_udp(r4, 0x11, 0x1, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) fstat(r7, &(0x7f0000001e80)) r8 = getpid() fcntl$lock(r7, 0xd, &(0x7f0000001f80)={0x1, 0x0, 0xb45, 0xfffffffffffffffc, r8}) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="02004e22ac1400aa0000000000000000000000000000000000000000f5d5fe70237df4151ea9461fd900"/149, @ANYRES32=0x0], &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2, 0xffffffffffffffd6, 0x2, 0x5}, 0x94) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0xffffffffffffffff) freebsd11_mknod(&(0x7f0000001040)='./file0\x00', 0x1021, 0x3) freebsd11_mknod(&(0x7f0000001080)='./file0\x00', 0x8, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)={0x2, 0x3}, 0x10) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) fchmod(r1, 0x2) fcntl$getown(r1, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) recvfrom$inet(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x80, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x1, [0x3]}, 0x6) 00:00:50 executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) 00:00:50 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001080)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x10000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r0) r3 = fcntl$dupfd(r0, 0x0, r1) ppoll(&(0x7f0000000000)=[{r1, 0x20}, {r2, 0x4}, {r3, 0x1}, {r3, 0x40}, {r1, 0x1}, {r2, 0x48}, {r3}], 0x7, &(0x7f0000000040)={0x9, 0xcc9}, &(0x7f0000000080)={0x8}, 0x8) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r4, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/246, 0xf6, 0x81, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007d6) 00:00:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc0, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x5, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:50 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) socketpair(0x1e, 0x4, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x8000}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x7, @rand_addr="e36ba803aed5af88e530d6bd785a4b41"}}, r3, 0x2ba, 0x3f, 0x5, 0x1fc, 0x4}, &(0x7f0000000340)=0x98) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x2, 0x6, 0x1, 0x0, 0x755}, 0x14) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000001940)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0}, 0x0) getpeername(r2, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) 00:00:50 executing program 3: rmdir(&(0x7f0000000280)='./file0\x00') r0 = dup(0xffffffffffffffff) sendmsg(r0, &(0x7f0000002880)={&(0x7f0000000300)=@in6={0x1c, 0x3, 0x1, @loopback}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000340)="46ccd010687843336317ac0a3701286763914cd6e7ed90b45f8470a09cb1e2baccd66a9a62abbf0e743ba273a06ade80cd33874b472f215f658864212cab69", 0x3f}, {&(0x7f0000000500)="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0x1000}], 0x2, &(0x7f0000001500)=[{0xc0, 0x11, 0x80, "8f79ae16025c8ac553b40d34abc7757a6c55105f38e3311a06a0f5480d71940ec0bb33c0972180fa0ef50f3d172d9cec3c9b0f975cfb6c48727dd89656c4a265618aac402094fdba7b358cc1fed98d933573bf65de6b09e08d97a3a8c6feec09054419fbc2e654d2e7cac5b8aa1f3301bf19d9c142c9f57a44de6417cad2f03e301acbd5724fbbd506b1661f7ff51be0e1635ad82cd7dde2a051a93feb141738f80de6f3bfbc38d2d02a"}, {0xb0, 0x6, 0x3, "d2aef00473662f7df1b7ae8676e8d6aa20adb5e92d63719ccfb670e6bad77fdcbef3c3f7f60a3bd77e2b7978a89a1760f36546c183ba5e2178a047316846333c3661f2e4ca07504f80ad0fcc6ba92afd8d948b0774e5e82cd939331ef465d859a08f85dde9e8a4e1b78031dd349f5c856169d4daaff9026d1fe7517ba72479010fc844fd08844853acb6bfa9e8bf47c4ee7e01d358c56e18a578"}, {0x1010, 0x84, 0x9, "3fad5c4b3ea10b307be3b3bcbfcfd408fd3d62900a157b2204ce06ac06c118dbc5e2181ce293edaec53faf8cfb5d13be60114be396a8917f251bf68e71f481b4c520aa3857ce940b49c864df8090aa5e7f7c4787a3696aad360d92cc88af9e52b1899479f52233225261a5212a9f9ec27e1fe3d19aa651ab46517c5264376accb75a623a86d1ad94fecc60144dd031fd231386874e4b98ba0b18a8997c6ccba89537b77b6f29defa7f93bbbf448f649f2fcc7c0ce278a74a56bddba3e34d27643030594c9197de0199859c4a6890d5360def6b1c33047739884b241b22d2652641360d07cdd53c6d227554e65630a4f18cf2d6b2640a9993d46a1e11dabe5679666aea64d8a81d834a13e5cc2ef34147bb92626a7fe96881abe738c31cf8b2062304de57d817860f30c589396c9de298d6d3d8275af9c08a9a01dbbf2357588006d38e247aec6c33e487a6a2ce91887e6e415636f955a7219f7e3b23445ffcb33e0c13ea306a6856b73c52abc84a96f32499535931a0426624127b7ee36d68933dc3fe47e8657942e9766b4827d68626a1bd0bc95a05c6c975e030baed7aa70fdfc36430c63a60b0f203258e8c3c28037b6561c76fe4143f2b2e355691f380681295fbfafd99272ec03f9486c39103109194a1f51b4808c5bc700578085b53cc2c182a429a5e7eefe22263840f881926aafb942e7f6d1c6dd668a8901cb82288bc93422533111a66ff7e951c9f6f495eed4c52163e11db3c77b0ec3f6cbd791e31a4364321ff1b46b64a44bd2585cc8db51c064b77bf6902b6553f8b4834e1e0a15a1c2cd411b969725a49a0ada2592cd8cb41a7c9f28cf09f019e97878b87c72ccb8c94d705852305523bfbf21968faf1a19c1effab8c6d25bde8586ce0265bd63db636ec1f4e07a6d39f76dbf62bc9a488a694ef79e49f5edf05dd3ca98a4c474bf66298ee111091d9c0b14b97d9268b264a089a30e796be84d0ad3d2b8fd98d0fde57eaa30667a0d14f60f52fb6fe87f56696a14f446d7f3d91f8be2e5dba6bf4ce28c6c8dc07911c8553483a5976dfb39f798e331889088abbe0f1db30ae5d617703585e689c009228ed1f81575255389f259eda5c7123db21786ac7d37a8e4698e4ae1c1374c214fb54d041f3870e9cc06a479939a392da6666908aac0dc3c223d420b32d8b780a3b95bbed266ed2770d81366ea48dd4916c245e031bc096c2301950e776d70385cdcc8bc8d3425a8e350b7e4086310a3d1557f3a5208bffcff8753586bbbd32aef654f54f79fc2fae641030ada9e9098192c3ce3476319d33ac21805badc9260481d46ec528f88d9e82f0b74010b08ecdfc0510474b17339f117b7202879ed2103098f8d31fb373e16910f72c0a2a7a1c4f33cd5ec3f3c1853d4ffb1b912ee4eb85b9ce4455ff7876be292d8d9252e7c2d672cef049393a44e365b3efe30b8c2e19481d19deac13be29e7e86c9d94ca36e8b9e19fe96ae851329dbfc5081cb0b761e50a6dd8640e303bb42cb6e1cfe4c78c03af230d209f39df5bc8c6891cc5f65f76eeaab0560958f1a3413d2003f3209b584edd75e201159d419351d4a30c69ae0b93a761090de9d86e2b2b23ee87efc5398904e705e791d1570b99873c7c4ffb3bddbf32d5a7051a6f359e897212723a3f89d72f1a574bda3921e9161b435222406528614efddfdb76140d4c4dcac49b0960f68c54c31a3359f53d631503cac8ef1e79423cb9d0bd1126ff6fac5bbb699c791f2ef5f02917552f4633b0fe19932b2af827687c681a2dc9e0baef0deac8c16258919c4b6ed856173f9d232ba774220aa716d460854d7d969a85a1905cdc5674acf36cbbf215138aeed33e651a96dde9979e71604fe7d4ec0433885942af201467284359dd58027c09bd73ec6a1ad53e099aecd33fb26e8ee14f91a680d650511f580eb8815c4901aad920961c0ebbd9a530cb1ba13a3b1befc3f87f2de218d36621f04fa6cd868b3ea0e5028243957b7d8bf5a2a7fb19f0443d1917e3b58cc58acdf698cbd93b226229017d4d08f52cb045029264cd11a7c677eaacaf77804481e9f8112ef92b5e8ae44fd2989026d13439e7e2f826b19a7c6e6e531921bc943e04410bb145f398e2bda25b52105fecf21b5ea455394702d82f3c3291dc6160a12ac59b29899a8976a9e0f38fbe37868a511f3bcd5e909628ef2cf028ac856955bf4a747100c0801e3958b2c0f5d42a935f664d25020d3f95194d5bb54d633bac8b5ff79d9ee3ef7e321774defb7e656967a0b9170686900e5ca536c3dce9c58742d531b7a4665d72ecdcc0c0c9f36a30cc6ccde16844b69f3ea4577ed5ef5bc20f181c4d3ffa01240b73afe113ec85abcb30208b5afa3d6d0d85ad8e86f3b9889d2b2e8102c4df7960020f7759a43676e1d64e8a6e1b7943661d2218a556d3a292471830a660627c6a83545bbb0a27a58af6e1e99c245781786b3e98d21a2bb8392079b450314b21b9ebbd4e54fe7bc714ac4726217a922154cf14959299361c0d73a97e8f5b3119f4728f54d1418ac1ef27a577a09ea8d5c374a58f981e2d13de14396e2654cefa3ef2f6b918cbfeac92781b318227bfefcb95131b5d6ff45989508f657a315373451767eee0775c631408c711cb67c3a96d3f023da05dd6f606b20f926e1dc52e32884caae5e690dc5ca25a7e353b00e2137c399c173da05d9c875ee2f4f3328adea3beed5cbf87f9336f6703222cfe34ad65b65f012754adef250d798ed703fae1faefc863c4fc5475716ae1ef91a52f0b0783e6c8abc48e849957aad470c55364fc3930d37efb036dade9536cc14f2674e9b136738f714995da9caf702863f7677aee812e4d97b7aedbc774cd4076883ad1ce73da198948bdad77206144ddbb23d11d1c8bbf4a7c1fa0d8778f3621a804a12206d415c273ba01559ea2fe288c24960c35b6695266fbc10d5f1fc0d13d68910b1875ad0a02ed9d2a61241a097c9227e7237a49620fb72da6c9ac7d0a82b078a8435041188629b03151ac54dd6d8a61cfc07427e82715417f6d230446b55b23b0f92f4f3c4f26d0135a3fb55a3a3ac53d2e7141d000c3eaad60f034894bd839580b50986b13592a0d06e711aa304c2143b1dd6690bb4ea93c13ff1ee65f9f17bdcbb1284c3f29a6280f474c03920bcbc84cda32db90fa527bc0ee8a0f03f7bb7b0f202e410a1b8afb294d6de65b9924cac422f93a3d79b665f7a9ad96717c14097575e8d534e2dc5dca39adbad78a4a48281710906a1f0c37e53cda8744d946e9c2725e61dcc437d17ed7f2b28b2c58fcde11fcbb4d6a9ceaf2c3fa80a1f8632fdf4fe1228c8674765d916ae18a2825e06017f1741eae34c34bdbb63c5d4ca6bc7abdb1666f8261ab3524de96fef540cc7a85da0308aece28d1ef5429a1e12ff067dfa23bc73c4fafa6c2f1ff84a852dcc9c42dfbcec842029681ffa425cf4ee19a9d659a5950534f279243a8ce633f273983acfc801b203cd86daaba17704e5fe40fb45d966d5d3bab31c54c18e7ecc2a2b24204a9e184255d4b482f170e4467df8a7a8f7818583470b42114eea7b5a8d8cea728757a838d1d554ba293c05083ccec77a72a628730f4ceada7776b6bdd6d3a723d4aa64dbe4c5cdedcc5df0e3010d3dc9f150377b60b55022eeb401376bd416e61cf8aae8a3d3f27182775dd8f6f6d82465127064b5a1b26f1e71be7e55d2de799d0674ee9439e07f21c5cf698ba7aa03a32cc25552590b972602e69c34839072e85105ad83b6c46869ba01846a18f484ebd09046dcad018e04e37ee65a7d1320836884aaece66932e6715b46a5276ce30e86bf2a327b08b7c364cb7715ce300745286f71cfca59dc658470b83787a9c3325314d72e82c4b1744783f0fd40bf7dc73d8edcb5fb0777aa83c98e5f2f1ee922b7af5de6413a5826adc4b73d9205a7a5362c5b925a43d6dec27ffc1f9703aba81a08789752f007cefb5040161327d32f5d39f9a2f12b40d478f28378e9586b166f1cf5d05995f70e891a75b0b43ae6d99677f38a596650525a6bc2396ec83797d5986d8d7aa2683b24b3fa2b269a8bfc0088dfef407b1986efc255c5a45031b7cadc41822f158df7d66a41eb0cb0a0a593e040b910017fd4ca6182c36a69be4f3bde1d8b02e1fd2b2f39cf6589e4b95b859f4f730c550b9d8b166cdb589f3be8fabfea84039481e568df5148244ebeddf1d2f3e7fdeede8c8dd09312e0e496ff7b3322d41da3c9cbc98138508527da5e1f4591f623c56edf97469a7ee7647bf19c287938d50affb22fa1962aa20ecbc5a6d7c8b6064b7cb51b8bee6113ebbb4cba6b1ed4c684c0cd02c4f3945a66cbbd5a2dc5ff720e917ec3d14e911169014a0520f4acbf55fcdf53452cbead19a3093ea172da94dc8767f2cf986e586d32786f29cefedc7aa53adda4f94f23e14f8f300e7a42e234db94302cf0c8f2910d221473881cca2af2803dad99296cc824ec2ca6b117401ce1dbe8c97b5f28d6a200ed1f51061932e033e601dd56ea4086a6fa2471e18d847464790830c64dae49cbcbfa44f1257b637d5bf96c4fa9c22c426dd944247472c657a4d25b08e227e1dba047255ce38504d1632a1516a363dcf80528c6e998761d73cd4dfb51550a13aafe56124ef7a1ca524e7d91078207f7d47647156fa207f1611d6646bd87951d5284d10a33cebe0ee18082a1ac911b30d3bc3c2ad92e92ea553dcafc7b3e1d992ec2215c48c43382e902c4ce9f508f203ec8d1d6efa436f07098e1a44bcd963c6aa88c97c404ed03353cba0d2a7400026894bacc1942a34977bad9c49042df896987a8a5cd32e9f3c6f4804303e0c5b05a6c1e1689481aff7b82c1168271d7ee93f912771aad472b7af66e8a2f9a0fa04878e099ba6c69953aafa83b4c2f11e85c4f57a1fc93e5bfa91873335750c9aa5a449bd9957c3ef2434fa1cf10afdb89e72eaf6b7349f27aacb1e6cd67c992dd85cbe100455e6369df32f5ed7f8051a318c622b3c9cb85914cbd8cb375360e65994a3dd92e93f34f5568bb48e9a6cde0e28460db18f423ed6a307ebe7b0c46630f3588b8f8129d3a9cc223958291381aac16df00388cf86eb3d6762b71a3086bb8646417700e23031a3fad33b5f3cc70bc67320abbfa93f920222f0c465a995be3426142ae0f81a21eb11b2b11063f5cccd3b39f929e13705c3cbe6e1ef71e8ce3874da817cbd468c7984311546cf21fb58b50bad5df34fa42c0af7fc39c24d11d457bed0be734af2e4a8edcd28ccc880f7247df662511a462efa8f76f2d7e91186ac9aa84317f89ffc6193c25f85dfbcecddcb8a3b06ecf3fe0d8cb3be8d4b7a69ddfc6bb903bde53663d45e63e7b93caa52ce719884ea74fd1005cc7c006f89d3d3814314e3ffa0a44ee5301238fda31839f3efe9a07709b4ed4faf2abc3104ecbd8954f9bca7b823c9b7790a2ee1213566ad59c8d277eadb6d73a48e66e301fd4ddb898be9a6c2bf1d1c7708bb6b35a1e86a31f21d8854187c0b4b5bdfb90f7038ca1acc3ec05069678ec93eb67fbe0b44ca5015c1e6322a152c7bc2c371308f90e9cce258868ae1729299c2c904d5f14d3966c4b4ecd6b8c66d261e39d20e88762306f0cdfb5833464eb3d59d89f89a9ed3fe1f8ea69ebe847a940e29f251cca4e5112197e895f4cb4394a3ea6d828c11086dd6e25367e70191d2cfba8b857dce455f0bebfea41f1076b4d03c778b0b904ea63f2bba6c4c1f06cdff5eec41cab3ed753831d8946f81c4c7bd9a86347f4ef3"}, {0xe8, 0xffff, 0xffffffffffffffff, "4ab3d9c4ab03d1de5aade25ba3efe274bef3206673d790a0341238073edf456a0340fe706b1a3a456ca9a9976f64288a7842e4fd719b8b5470d8ef1500d97e7a53702712dee0cd0aa5b83aede2567de95a5d0a146358544e3e8da5e6721696d44c7ae96ab354646e558f436e329e7f94719b6944c4f2432aadca49858b1b32c53949f4e58fd18b02cd62e6459982a921e3af2f5ffd7b230bb45d6b5bbd1eaec8b4f639b092af70358bf803f6c08c069d0ff2589cab61daac33058bb9a6f66792852b1d6fcdeb1816d8a1f0b6e33a897ca253"}, {0x20, 0x6, 0xe68e, "1a8a1e9e1539ec2f9ac7dfe465"}, {0xc8, 0x88, 0x800, "9fa7ac0de019f736627a0edaf2bb9ae3df1c68ca7fb85f0e519fcdc3b990849de7f95cc480eb4e2ec1b1069dd7acee031bcb74b190aeb703882a726d7c1f06c16c19326a43e56c9f5c4285a2c080bb66a8d5922d39cc6e64f3e830c7cc307c3562e93fdaa0e0d1e31605c3382d10cd586d6fc61bd9c4f09c1ef1d44620c808fdbc72456b807a091f5b422b04e10ebb3369367f27738563b856d149fe0bdcd75dac1cf6b5d14cc3ed216f80c96409ed496adc296601e9fe"}], 0x1350}, 0x20180) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x2, 0x10, 0x9, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x0}}, 0x0, 0x3, 0x64f, 0x6b5, 0x3, 0xa8}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x25, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}}, r2, 0x20000000}, 0x94) 00:00:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000000000)="6aeb333191c4894375ee448835e8897f65f3233c3e437baf62687e41e4fb1a311952e2bcec3668be6a54c1218e060ca623cddae54cdfc2ff58fd79547b7c1e1f9254f5ee6ad66996b7cddc4cc944d4e63be2ecdd077990f2ebe7706e529b53755b3910eb83ccfea7410bb5e6d4751e398a3d8a3a390e52a02be1739fe092cc22f94415a7aa83d2b6df88918ba062feb3db") fchmod(r0, 0x7f) 00:00:50 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xed}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000100)={r1, 0x4, 0xfffffffffffffff7}, &(0x7f0000000140)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x500, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000180)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x80, 0x100) getsockopt$inet_udplite(r1, 0x88, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000000c0)={0x3, {{0x2, 0x0}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getitimer(0x1, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd, 0x89ec, 0x3, 0x401, 0x6, 0x8001, {@in6={{0x1c, 0x2, 0x87e9, @mcast2, 0x1}}, 0x0, 0x400, 0x0, 0x8, 0xfffffffffffff800, 0x101}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:50 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r1, 0x33c7, 0xf, 0x1ff, 0x1}, &(0x7f0000001400)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000300)={0x0, 0x1000, "8fa5912c9f06477ea63e416f3dbd8872569d4aa3267c58d62be3a6ccc2d2f9984a8dfec1ee76bbc58ce77d711d73fe3fe7823b68e826734c0525b8d406f165a24aa44dfcbdcf8acdbefa74e5c2a61d76106e6599a008faede4d7fb1a3ca856935c66d662187dfc72c229e059239822cc465298d49ce3a3286c50d06aabfec265cdac99564ed75982e26a336c5142771a1e3fe2b252a52811b35b8f54a02ed3a4f0477da5cd6a8da63bc57060c668dde76e34a3b9a13bf4d4896ed6c2de3775672a57b1632cf0ca29869e556a6918f39326315c5521848e1d1f02046632bd3afa4bff5455c224a2122a092ec79ad5fe6a96a96d6d58204a681f8b79ae662d6dc48dd59298816cefb263df5f2228701fc0c23b3322847ad0962f7b217f15eeaa9e6fd20e74d6a527c0b354d24c811f825ead20b08bdd307381a549ef296e79ade10c53d36718b423c5de1875d8e9bce1c20d5a097f5c9b904a77b09f2c6652b0dccf003931008ee23453601ab4f34344e71add9eca8baa4c2dad2bfc88ef49feda0dc323ac72ed5bbc5038b6c7d4ccd22f9d655da16c1bfdbbf948a0956b0651d170abe0d4f561d6069105d1cdb35d18247f50722a788fcf0b3cba4326ed561dc5950e9ef4984064cfb5af929f9cb985bc0d5d6a49783324d2f374aeb3e569041922f6c71647ca798058b281a532ca075daa16e77203a6600e85117b1b286324a0b95b5d3d8bc3130170051ce6e0f972899204247be91a00a2205cda247a6721f4e4077134e5a3f2918fe0c80945f0001eb53a5afa08962f050e074fc7b81f93328705d1265273992072c2237c353454a7fef9260173961aa2bb45d1eb12e45371689f87a885a4193689b91fdce9eec5067a1aa35fae58640d17f92ddc87eddc8e74199e8c41476fd8152a9c1afbee88e55d492b0cd3e53a61e2080dbdb9396e1cd3ea621a71f6e8bcb56e2d633b897c6140d54581dcf04ebade8d1f0d750af1748a55b28ba8740292341d1367bf0f2263182ee33bd83b68d12086193e9d5f1f5268a7b4b920d1b5063c26e0fff55c84225804a919bc6fdc2cdce80622d3056ef8a528bcb4dc904d9cd3f5714284064b92d45c14ff797f989c7047c8fa1e55619ce14467516cb443874076c6433d6dfa4726415d92b973c112939446fbc77feb4c1d098f1c1eaaa9590e3dcfe99db7892adcf47229479ddcb9abec718aa9a2f8e27c9092a76d63487d821b68f95b32a415ac9cc10c23563a48b2aa3934cb948c35d9898e7a05d5191862ea46aefc094b8aaf24a57cbdb5c8152205540a94a9cf953931b144c0f7ab187957e1f6799afb7c76dd69bfb60141606c549a93b5ec664c6179064610bf24a21bf9421351b9f10c5129203e35f4a2afbe31a502b0bdea30273cda552834f8b90ad74dee0a6f8ebcb8c64820d41e8daf4eddbb4c06472df4ce39d99e7a92766e32adb5ba7feb29ee4918523444ac9b8956171b5f98a1cce0a17351ad40dd4f4e4b03e765b4a3116ffa4b8de085908636fcef29acad41871d3eed57a45c32f41ac4153979c6cedd9662047c92c37fb82e6a8a58f74dc15742853a31fded5a9e4dbfc8d351831b2c8be6a10b7bc16e0568da5c40e2617c27891d1dd1a7b015e7ca297bb47e25cbb2416f3484971134da2820b1b2fecd8f3cd28f804bf8f057d53ad74682893fe850ce8f5f3224dadb9a675e4b42f4dacd0b641bfe86ef63cf38ca198c3184827bf3e06705d9b49f74cc3c9b48d5ca002e486526efb56185a4cdb7d95b4ba1f039a347795348ad3a6295dac217940627798b62a71ae1b917bdda421d7b40f7d582a96dca14bbb68ec94c54fb51bb2bc4715fb444fba3faa9463fd0a7697edb6fbb05e50e84ae29e8a9ae70d4654184c4d4f67a16af04aeb23b96c25cdcef1f083164df22e7061313385fd002cb370d7e34c682be1eb95923101c8c24dcccdcfe99532c9f9a39ab7d85f70f9488c3f1a7e5b80ecf4ef2783005f646dfa1a07d505bc44dcb7aaf8a1b71277a5f6f767bfd1017d04bff50a241ba8ee865ef9b4fb657b919c601a99395cc10812649d02b2c37cacd5f21069f8723591c82c6449e267fe3b800dd0aa9459e18eb7553c1fc190fb1cd6af67fde8ab98d2f26e1f7d1d34cb8f78acb6c73174db9efbd2e66e04bc0cedc782a9708a4e67b0f32a30e0ea123f5023f10d997bb591d4797b80ff6e43bcf0ae7d05bcb75b26b684d3e650ce4b67eb1de643ad8ef4bf6fd014d6c2f9959eb2c21e9d9d75de162b94721534cf45390ae405fd0d9cd3feae4a01828f56636263319fb8681a689a7917db885b7f8a8230f9a1053fe06bf9a72a4403b657eca7af49ff0477988cdd343127bed7895b854b3595d2f7708b63bf235084d4ebed779023a231f0cbc0f8cec9099e93c4adba67ad5c8921322fae9f973bee6e9100d9a3e53f8ff96ed3319d049fa9b544759c3b16e6b9dc80d8d8c3379c2a8a51b4d0900d5d184babf2c69426629d1e6c8cc502101ee8d901364e1ade0d9e0c461101f4778d6c35ccaec8891353fb7a5c89b8f5e3baa4f72e33e4dd95a7598e9dbad871100c6003d67f42337d3c83d9171d71b3610c085fa4042ee07b02308663a2d1ba4a093c6bf7dbc03cf594dee5d683ca0647f69971439f2bb24d0dc287bc580b537c92119e796a7820860e010fd780fa4f048d4b1144bf3dea2e338e34a28585d670b3d0bfd45458f41dc231baa2083af89784e192f22373da7a95400b24c8b326b625e0ce1b29e7998ce2427567f23b79bea413733451bdf8fb7c7a66871115d65998f21b5233e870dd5409be482643a39d88da37d1ce543ae580ceb42390067920060e3cdcd03d46bd5193ff901df9bd57b845c9f2ce7a7c9b1dca5cff7df9c9c205191ce4ba14d479c7b28961c1a29e64922695829db6dafdb056be3dd9368ee7f414ad6953d5bcf9f9f13be68be6588ee0b7046dc7fdf998a95c556a023a5862c909e0fb3cd7115e9a7f5dcb3f324a6700d06dd0c37abc1fdbf2d3a1e3718198f17713bfbb501eec8deeaca9ebb83f548a3b9d541b4ef19c16fd6f438471a8bc1a3a026c7b75b2ce14845c800a6093bcc4516fa493b43908e4952b4040cb0d0725225771185f085c9fda0f505dc3a73ca3237d9219d8219b0f71a8d8da657d09770c3ddbcecad5c473c7e9f109421f876ed8d2774bdb12b4d11a519affc58d92920072c4aef29552a458480fb8db3c0f02fd8eb8408f60a732367fed07be2d6f89a9018afb8d437629b19efaa9e5a7264b365b4c8349bc005836539a4b6597ddf49b9578c43abb6a97659b33ca044d7591c0a58642171d49248452e0c72bf3a5a73c6307345c245c25c7b8d22f144a675ba21b174957b51eec96c56ecd23b9d7c3369d1ca94c9e100b564f6d5ad9554c4de89557a488f5c6360c8c67726cc84bb48e120c964ecc3e2fe0048cc547e2a4b479de069b6bf0c50e9ae7ff51c4baacf920594b74d0b9cde7da7bbf1a571303909675f6acdaac061f1786675ba140495e41ace81a3a6e2fac0f5929d32969fa549850fd09b8e90952a87a7f76efb2c3581ead26d04ff8e4e68bbc69d5e85d12843502a638797d2aa2bf7d00c2df8161ffc118a89fea0c42e9a7ae7218817cc1730ced5348e488bff08038a000703f301866889f24f417100a168e79edeef320a83c6d53ccff103c394b992b3a43345373ce9d75b388c46eed141470ea8473abfb613f2181b0f7422682b736dbf8e64f806886c53c1dc18cd1760887115b984bfe58c93ac3743a4e76c9942893e9c14960eb51e93d6182ffb761f3085ddaebb8f2c8fbda0a8fd7758a855a16b71dbabbbea5751aedacba8b445c561731ac2bbb7d67011cb620e095b0bb7c5f20abe0047ab4562146cbb729f4cbb1721f9b05ca84eb95b8370bd6752d0b52ed9b7be5742456f4dc62cc770d9daf3874e00aac8724c7c330eb0948dd8a11dbfd24e2ff8244dba61af540c60cf4b20fdad46a0c34857d532280c1751bc4928078d7959ae3cdb0d8ac1e1eb8fc87da8141f21ff79e08faedd46a47b8f82a6bb18e4f7b8195212af10c565251c494815b4206764237410286edf5142ff6955cf12c2f07e40d54fcec2abec53710f3b58d512c731f2175ebb51a1ee82e29c3251043fcb9398ce783c19d657eeed1b401fd6e2ce16f531a066194004aaaa7741a52ca34417082f555c020362eec0d3d4357792af185065dc9ccbe62a2cba72209bb134aeb73eef21a73aa695440fbec0018d73885e83dfd101bfaaa3c81ed36713333dee7d6ba5896e83c06f33a0665219818358e2099ee026d80385381859885ae8a399ab795b77e03481194d720a7f5c0e65437f69018bac242e5a156e5247b196b8c14a36a8622657d6ceef1212b1dbc63a2318fef7c2eade26507180ba4f249f821b4e35fbcb611be14633c9f83e6c59766ac8e05ca23c13985c38cf47411921e2187d841f859bb16c8016719ae43df19bd9bd9670a3250250f377527a12c658dd16ba327980e7ada1e2608283051af0e32efe9d1c944e79e8c75bb181d5d3d27a15134e321b77c252cc4a987bb988b4d4eb7fd7be4248741d12d61029ff47a23721141157ee48f08dc342f9d2d2a90dc7ed3376237bb45372ea3a2b7b58038acc0f9cf49195f09495c3d2c495f2989810ebaa0c9834470f2cbee68b48bcf484f35e049df4f532d4b3cf2eec5d1feacd026554624fcb89ac968f22a97ec2454f182344c71446eec190e9ccb5bb0e5fd38f681ef38462bea9c7933641e2c7e0b57ef87b5b44670fb10aeec04a5badd773a02de3c18178fe70cb76d30b6b15fe3fa7a562ec2e1704ec67a5bd071a673ec66883dcc5dbf5b7c3be84d2d3bac3ebcb6bf488f9717d2ee7e33c833fd02226e57add909bc1275e2e521c72e2283f1dfee79c4750b0cba513df0ee3a4fa9789f339df39885e5a89571494ccb4ee4bcc4aa5532b55268d05f3607084e54c81d45a6968142c6f123fe9df0fa6de2c24d7e9d85a8601ef60948aab60d7556b9a2ee559e205ce95f8af3098406d4a053a1f3cdc28f3d962f4374b711a7eba5f7e3487340caf6a7a91c119fedf8aa00df9d11e7bbaa44484f7062f41db9ee1697f4fb8d777a62498160699655907a01cce429cc10cd4c47cf3e57e18fb349d94fb49630d60021a3c6a40123743061ad3b5967a0c4ba63e3962ac808918e9de8ac7246382260f6478db3b32477c140f4fccfef688b3b98428024c8e91ad96e485958926ef83f280bb5c5c553755bc3e8ff4c1a901c9128b6623423f7485e66a2095989368b07ca4f3eddf3e6f17de2be613b96b0cb663590df90cf5d82b0667982b3d672462e99bf94c9055e7d8c3fef812d9b270249b8dad57c0e0cc3f912ae34614ba17d6f8a2963dd97d520612592b3f6ca8fb6d3037e90dbb01fde3d8e9048deff3275cffb21caa68555e482ba8b9a7206ba8491d0758c2814edd41d85d73b606980cae31c8bf384a78197b0619396c0a1bc7746c38b989ab9c5c381d9c92b56652876b196cf9c302113cff877d5988803cc112fef6106e3ff3e1652f6339bd8398e061aef60ac20e430facc168a1cf163d86c7ed23aa669ccc1b1431cf1eae9f8e5ea7a63de6e7ab1422c8ee78ac654a071e6adf37e7cb0d6743f8a018eb666862d6e58a940465930eb6489051801ed44039cb9caabbf7da47e32c1ff99325da21efe87c3f4ec5bcca79abfec02a84f6a85bac5c5b19283374926a1893201ff8548f00bf5db40b8512fd3e21ba690045fc565f27a9"}, &(0x7f0000000200)=0x1008) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001340)={r2, 0xfff, 0x40, 0x8, 0x10001, 0x9825, 0x2, 0x4, {@in={{0x2, 0x1, @multicast2}}, r3, 0x40000000000000, 0x401, 0x6, 0x0, 0xfffffffffffffffd}}, &(0x7f0000000240)=0xb8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="2565b8417dd0139d51781928cc66f76920d36c3897b10716cc266277653662ffb40e5a558da1f2420e30de8051753e5ebde951db602badd3c2657d957e7eb68d8fb4e8ada06a51de9e29dbe12623c8d9db4e46a632129815073307caed0f5d7bffec258fd095b9f1a9f4f13a927ea0cc974a23b0cae81dade43c6c72e672ec60c94ea14ec4b3d01d6bf2b708e6916d3193441cce764f"}], 0x1dc) shutdown(r0, 0x1) 00:00:50 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x1000300010005}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x1000300010005}) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000040)="fd0a60aaf430ce573a17f32794593f351174fe3f595e8f6d704eb3c271fdcae24c0016e8eab6c9809cc028dc2290cefb588d19ab884a5acbe7aee86cd2d2929ba10c29391ee987cd19b5e2f6db848d699e6aa1e699c4176bf94f43ecd42f4454d95e856855cf928d597b1e53bcdd7a") wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f00000010c0)={{"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", "2f410523d47b70ece82446efa120af54d08ea62a8ce0ec3e41b8df0631bdfa8a", 0x1, 0x155000000000}, &(0x7f00000000c0)="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0x4, 0x5, 0x1, 0xfffffffffffff054, 0xfffffffffffffffd, 0x3ff, 0xd8a701f, 0x9}) 00:00:50 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x800}, &(0x7f00000000c0)=0x8) fchown(r1, 0x0, 0x0) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e003df) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000451000000000000000000000ac2300aa01000000"]) getsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x7fffffff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) bind$inet(r1, &(0x7f0000000000)={0x2, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e0000000000000001050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000232e2fca6eceb11a00"/128, @ANYRES32=r2, @ANYBLOB="0104000003000000000000000400000008000000"], &(0x7f0000000180)=0x98) 00:00:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000005b0000000100010000000000"], 0x14}, 0x0) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x6, 0x0, 0xfffffffffffffff8, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x4, 0x2}, &(0x7f0000000140)=0xc) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x103, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00825) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) getsockname(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00370) 00:00:50 executing program 0: socketpair(0x1e, 0x0, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)=ANY=[], 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = dup(r2) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000400)="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") connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) ioctl$DIOCGETTIMEOUT(r3, 0xc008441e, &(0x7f0000000000)={0x1f, 0x57cf}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r3, 0x0, 0x0) 00:00:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_getdents(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0xf}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x7}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getpeername$inet(r0, 0x0, &(0x7f0000000040)=0x45e) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00571) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x11) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0x7, 0x8000, 0x96, 0x80, 0x7f}, &(0x7f00000001c0)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:00:50 executing program 0: munlockall() syz_emit_ethernet(0xdf, &(0x7f0000000600)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0xa9, 0x40000000003a, 0x0, @local, @mcast2, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "243afbb9ece211c8ca3903b917533fae1864b77566693a0b4ad89221370800a09b3aaabf0e2c3a8106785850cd679f393bf9edf5025f0575f1031fae43d44d6ccb4c2f634be4d16f27f9e3382f88cdd8bbeb9865090ee684259deeda051413bc1b69091edc8368ac3bdb0acf1f05d39c78ede5b8ce13fb24b315fab2d8f7a8ab749e01261f4b2de131a7ff569e130776cd1d388dd04b25c88accd0ffb79ca98d28"}}}}}}) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10a00, 0xfffffffffffffffe) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000001c0)={@loopback, @multicast1, 0x2, 0x5, [@local={0xac, 0x14, 0x0}, @broadcast, @broadcast, @local={0xac, 0x14, 0x0}, @empty]}, 0x24) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x1f, 0x8de}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={r3, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000000)={0x376, 0x1ff, 0x4914, 0x4}, 0x8) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x9) syz_emit_ethernet(0xd0, &(0x7f0000000240)={@empty, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1, 0xffffffffffffffff, 0xc2, 0x68, 0x6, 0x800, 0x0, 0x0, @loopback, @multicast1, {[@end]}}, @generic="caba177d660a400891c87552d778c0033288eb1125ab1d9d54d797cfce0ed9cb39f1524c032fb9d8adce1dd05f1e6d79d011b4ba1e7f8a813aca4f1864f8c6167d86aa494e8d9eee1faccc21efc3bd4e9d29973280081785f2dbeaa5f31324e806297cc51f9cb44a554b76b82ad2e552df4efaab5f6f43e09b5c5cbfb50d3442ec4f6c79ce14cf788ed5af95e4cec02146b57168fa18bb733a8a15cd93fb9f9fe764d80e29cd159a869b"}}}}) 00:00:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ecffffffffff0600000000e00800450000019078ac7000bb000000000500907800000600450000000000000000000000ac1400aa1f000000000000000000"]) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0077d) 00:00:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) freebsd11_mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x8000, 0xf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e2304000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000800000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c70200"/128, @ANYRES32=r2], 0x84) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7, 0x7, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000040)={r3, 0x4, 0xfffffffffffffffd}, &(0x7f0000000080)=0xfdc9) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x0, 0xfffffffffffffff8}, 0x8) flock(r0, 0x5) 00:00:51 executing program 1: r0 = socket(0x2, 0x5, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETSTATUS(r1, 0xc1a04415, &(0x7f0000000140)="98a926de67f8fe7953ad9f534613db9979b12cf9f512a027452865de65444a99ab3d5b") connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000960474549aebba365747c5e4bfec89faf22e7a24433a7bfd16fb54ffb61e2f85c3e9bcde9b80d237a0856e9a3405cb993534d5dd1f7af00c675ffbfdb7b1d4c0b2ba0ed9d385a4085872d4df2792846b3b47537813dae6a9b5bb92"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESDEC], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="8f1ac8e6fd65a3c61b79bc3c270ad5fae178dffc48125ba1fad2ad2d", @ANYRES16, @ANYRES64=0x0]], @ANYBLOB="5eb6c4249875725197166734b36159ddc94e8660ad18109d0680958194accaee19a04dc9f4d00a3c7502cb65cc95536d1a9d3bf62a75fb6524699b6faadadbd11406a0930f81f797f5d827304610d6e7213b53b5ba278ff3412ea9e0bf4bb419938f536d76870c8754e373c87acd34a9aa0e11c116269869ba5e9b8299c5ba73c9ce2fdf56dce3cd4ee859a9bc50948ec6bc22a63fd488d00ff01d7778a9e25154c3a2095e3b7303a1b5fe990b860f6ab143673de04b0c1c2ed2d241d0c6ffd916214e7657de5734f675c2240553bb381bc5accd32c865710e50"], 0x3) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x0, &(0x7f0000000080)={{}, {0xffffffff}}, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x57, 0x80000000}, {0x7fff, 0x4}}, 0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffd8, 0x0, 0x0, 0xfffffe29) 00:00:51 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x7, 0x400000011, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080)={0x1}, 0x4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0, 0x80011, r1, 0x0) madvise(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x3) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xc, 0xffffffffffffffff, 0x392) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0xfffffffe00000000, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:51 executing program 3: clock_gettime(0xf, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="2a18ed203596", @multicast1, @empty, @broadcast}}}}) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local}}, {{0x2, 0xffffffffffffffff, @multicast2}}}, 0x118) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) msgget(0x1, 0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) socketpair(0x1e, 0x20000003, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)={0x8, 0x200, 0xff, 0x1, 0x0}, &(0x7f00000001c0)=0x10) socketpair(0x17, 0x1, 0xfffffffffffffffb, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x800, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, r4}, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e23ffffffff000000000000000400000000000000000000000000000000000000e2000000000000000000000000000000000000000000000046026b45686cbec9098bf5784b2275cb000000000200"/152, @ANYRES32=r4], &(0x7f0000000380)=0x8c) 00:00:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7ff, 0xfffffffffffff6ee, 0x0, 0x6, 0xd7, 0x6, 0x2, {@in={{0x2, 0x0, @broadcast}}, 0x0, 0x401, 0x3f, 0x1, 0x4, 0x7f}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast1}}, r2, 0x3, 0x101, 0xff, 0x400, 0x8}, &(0x7f0000000280)=0xa0) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000040)={0x2, 0xfffffffffffffffb}) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x4}, 0x8) 00:00:51 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x7fffffff, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x68bc, 0xff, 0xa7}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0x1, @multicast2}}, r2, 0x0, 0x8001, 0x10, 0x3, 0x8, 0x9}, &(0x7f0000000180)=0xa0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r4 = dup(r1) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000400)={r2, 0x8}, &(0x7f0000000440)=0x8) ioctl$DIOCADDADDR(r4, 0xc4704434, &(0x7f00000001c0)="6bdc021e46905c4aecd8db6a4cff061b183c338b9a643cf563e09fc4168307220a18f7cc5c1bd80fe54f8c6d58154eca1f4801d8") setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10fe000000fb0000fbf8d3414f6359b2"], 0x10}, 0x0) ioctl$DIOCKILLSTATES(r4, 0xc0e04429, &(0x7f00000002c0)="91e6c9fa168ea2d4801da04b3343ceb447a7741a89e1f6e91e7e5f86e530471cb4973013faec2701a5be29972d4d15912b9d34cfadb152a29d30aac5937d7d3275082ff9a8df0b5fe427206020c1592d334c61ab01ac45d173a846cc234809") nanosleep(&(0x7f0000000200)={0x2, 0x3}, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000340)={r3, 0x81}, &(0x7f0000000380)=0x8) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) wait4(0x0, 0x0, 0x0, 0x0) socketpair(0x1f, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x2, 0xf, 0xbc, 0x7fffffff}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e2105000000ff0100000000000000000000000000010900"/128, @ANYRES32=r3, @ANYBLOB="02000100ffff0000"], &(0x7f0000000180)=0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) fcntl$setflags(r2, 0x2, 0x1) 00:00:51 executing program 2: r0 = dup(0xffffffffffffff9c) fcntl$getown(r0, 0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00292) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x3, 0x5, 0x5) semop(r1, &(0x7f0000000000)=[{0x0, 0x38, 0x1000}, {0x3, 0x3, 0x800}], 0x2) semget(0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b1) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x75, &(0x7f0000000040)={@local, @broadcast, [], {@generic={0x8049, "92d3bf8ee8a96196f2ae3491752a9e6af7da32402688f055f5c96b4578ae2a68a58398e30e93d10e6c15a374775625579464785b8553c74d1a108807903bed85a3ef6e0794d3464488ea350cdba7881f40ea6adb0247bbe6e4e636f6c4ddc41506a428345b0c79"}}}) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000000)={0x1, 0x100000001, 0x5, 0x48}, 0x8) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0x1c, 0x10000007, 0x2a7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f1) 00:00:51 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) recvfrom(r0, &(0x7f0000000100)=""/11, 0xb, 0x43, &(0x7f0000000140)=@un=@abs={0x0, 0x0, 0x2}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x202, 0x0) r2 = dup(r1) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x2}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0x40, 0x0, 0x0) socketpair(0x1c, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000140)="70cee1130f609659ea7df0", 0xb, 0x188, &(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) syz_emit_ethernet(0x16b, &(0x7f00000003c0)={@random="cb91fbc831cc", @empty, [{[], {0x8100, 0x4, 0x8, 0x3}}], {@ipv6={0x86dd, {0x1, 0x6, "97b1a0", 0x131, 0x5f, 0x8001, @mcast2, @remote={0xfe, 0x80, [], 0x0}, {[@routing={0x4d, 0x8, 0x0, 0x0, 0x0, [@mcast2, @mcast2, @empty, @rand_addr="4eb6b48b6ebebd68f8825913bd9d5a09"]}], @generic="243faf1654db38ebec4f5f8f1db725958217448480cf485e1edd0714529f7f133377c9cab5f4eba81620598416ddf67205f5d46533506c34ba5af353fe8ab6b51fb9f7c880110efff819277bf9eea73295508f4bf56ec204ea4233f469401254ff6ec10a947b0e697f52fea2c7123d0f4cd1ae727542103067f9d86850e333e392854d22ec2bb68defdc10449fe157909e22a0bdda84e41645112c1eb1890a4e73ea2ee894138d97f7a52a55f0f5d87d266e246aa94a168314741460199e711effe8a7dcd30ad49f4ad98e69d34b3f9a4e8f3a823744f708bbcb93b130a83ae8d144eeb9ecf21dcd7f"}}}}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000300)={r4, 0x56, 0x2, 0x200, 0x9}, &(0x7f0000000340)=0x18) 00:00:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x101, 0x7f, 0x100000000, 0x5, 0x4, 0x10, {@in6={{0x1c, 0x3, 0x7, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x80}}, 0x0, 0x7, 0x5bb, 0x5, 0x0, 0x23d4}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000180)={0xffffffff, 0xfffffffffffffffe, 0x200, 0x4, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x9, 0x205aee96, r2}, 0x20) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x5b1, "a00a5b34dd09c27b592fe67c097ad9fa"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00316) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x80012, r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x2c, {{0x2, 0x1, @loopback}}}, 0x90) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff090400004500001c0000f8132db8b0f132dcb319c3d476189561000000009078ac1400aa00f6979dc851471d660cb122b62bc953b6c5d413ab2c5cccc5fc3a6518842d4fac31a024fc470f3fb48a8380f474fd474ebb16d548869f7c9ced32419e9f209b29d0ed57f9759618142927fb5a6d853f2b0dc224c601f4581c80371250228e966a5131ccb514ad3ec8e1ebc9d721bfb96a7129d19c817a1d589a82a30c72eb8e15b1933e5ca603e1145ea1c5021544404a37bd308ef7fa78de934c94557e7c"]) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @local}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:00:51 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x20380, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x17, 0x10000000, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x68, 0x4}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000380)=0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x10) mkdirat(r0, &(0x7f00000003c0)='./file0/file0/file0\x00', 0x10) __getcwd(&(0x7f0000000280)=""/85, 0x55) rename(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000300)='./file1\x00') 00:00:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x42, 0x0, 0x137) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x8, 0xffffffffffffff05) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0xbf9, 0x4) r1 = dup2(r0, r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000080)="da5718c6882a1170f704f0110d58aaa912c8200c51be4189ff3c7035") 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x10000000) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r3, 0xe, 0x6ba}, &(0x7f00000001c0)=0x8) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:51 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @random="7c0e940841a4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xa005556600f8ffff, 0x0, 0x0, 0x0, @local={0x31}, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}}) syz_emit_ethernet(0xec, &(0x7f0000000000)={@random="99bbe7eb7368", @random="51e776da3adf", [], {@ipv4={0x800, {{0x15, 0x4, 0x0, 0x1, 0xde, 0x67, 0x200, 0x9, 0x5d, 0x0, @multicast1, @multicast2, {[@lsrr={0x83, 0x1f, 0x86, [@broadcast, @multicast2, @remote={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @multicast2, @empty]}, @rr={0x7, 0x7, 0x3, [@remote={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x17, 0x5, [@multicast2, @remote={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @empty]}]}}, @udp={{0x0, 0x2, 0x8}, {"ddba2768f224ddb54b4a127e6a953301a59ae706df43d56f38318c388ccfe44f30d467eb79f302245e73c95891d2f2e92a355bc2f0ac49db69db40680110d9554717dd0570b072a6365b7d08469d1a9950e4561b34e8dd0bb244de97e8c64727b0da129c904f78ef0ce5d81a4ad02c7d75c9abd8c6e17e3c6c776869b58eb11259f5"}}}}}}) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESHEX=r0, @ANYPTR64, @ANYBLOB="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", @ANYRESHEX=r0]]) syz_emit_ethernet(0xe, &(0x7f0000000100)={@empty, @broadcast}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00905) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000000)=0x3, 0x4) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001180)={r2, 0xfffffffffffffff7, 0x1f, 0x200, 0x100, 0x81}, 0x14) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) msgget(0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000000178ac1400aae00000011100907800000000"]) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:51 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r2 = shmget$private(0x0, 0x1000, 0x120, &(0x7f0000ff0000/0x1000)=nil) shmat(r2, &(0x7f0000fef000/0x2000)=nil, 0x1000) ftruncate(r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r3, 0x4, 0x10044) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0) fsync(r3) madvise(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x3) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0xa, 0x1ffffffe) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)=ANY=[@ANYBLOB="02004e217f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400"/136, @ANYRES32=r2], 0x8c) socketpair(0x1f, 0x0, 0x0, 0x0) r3 = getpid() getpid() fcntl$setown(r0, 0x6, r3) recvfrom$inet(r0, 0x0, 0xfffffffffffffcb4, 0x800000001, 0x0, 0x0) 00:00:51 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000140)="16d429e7728ff4c058a4f09949399247a966b8286356e319a0d97197e97d6e4c701601e74d7f22ce00efe784b5975ef07e36f7b3973d3aae0e6a4f6aa7a7f9df5ab53a68b406407fd0c39a488e9cfafc4049baa216a74e80525f2efdcacab88a693224af9b463b546f122c71370841ca0068431049d1ac0659dd11b9d8d19a3ac2bd2a3fa8244b15fe303ce1d31aa721c4080f5ca7b7fc1e7fba", 0x9a) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000001240)=ANY=[@ANYBLOB="aaaaaa06000000170000004500001c000000001b8903ee75e36c0ce7936d0053de00f8ffff938ad5db2c28af59e724ff28a2908a9f6699aedf1000907800000000"]) r2 = getuid() r3 = getegid() fchown(r1, r2, r3) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040), 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00958) r5 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000200)=0xb) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) __getcwd(&(0x7f0000000240)=""/4096, 0x1000) 00:00:51 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000ac1400aa000000000000c700"/136, @ANYRES32=0x0, @ANYBLOB="00000000000000009f00"/20], 0xa0) r1 = semget$private(0x0, 0x2, 0x432) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0xb2) recvfrom$inet(r0, &(0x7f0000000000)=""/105, 0x69, 0x40, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x24f, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0xd2eac836c0db138d) r1 = semget(0x1, 0x7, 0x80) __semctl$GETVAL(r1, 0x7, 0x5, &(0x7f0000000100)=""/126) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00381) 00:00:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES64=r0]) r1 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:00:51 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet6_int(r0, 0x29, 0x80000000000b, &(0x7f0000000180), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x79, &(0x7f0000000000)=""/197, &(0x7f0000000100)=0xc5) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0xfffffffffffffd32, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) 00:00:51 executing program 3: r0 = socket(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x11, r0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000002a00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000002940)=[{&(0x7f0000000700)="cd", 0x1}], 0x1}, 0x3) 00:00:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = fcntl$dupfd(r1, 0x8000000000000011, r0) getsockopt$inet_tcp_int(r2, 0x6, 0xa00, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000001000)=0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000001100)={0x0, 0x2, 0xff, 0x2}, &(0x7f0000001140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000001180)={r3, 0x5}, 0x8) syz_emit_ethernet(0xf2b, &(0x7f00000021c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_tcp_buf(r2, 0x6, 0x23, &(0x7f0000001040)="5dd69baba574234f6a80b6f8132c1a9be64c92c9fd3627888644fb9132cb15d7b3e25044d122908575facf54453381d997b4014ca7bf3adc0f0fa748b28531f6fe6f1ed247808f5431eab6e5e65f5c9e0c3b5a0e36b9f8cc51fda229dec3af18cd7d7d583645f18a42ec3b7e5b28fbbe27b546eeb4a459841c0e4ecaf1421d3939fc753c9bf2df4d38af89532ad728ff8f7b1b89310dc6f7cee339e9493755c5c204ee0d86", 0xa5) 00:00:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x9, 0x0, 0x89b5, 0x78b}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r3, 0x0, 0x10001, 0x9}, &(0x7f0000000240)=0x10) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000100)={@empty, @multicast1, @remote}, &(0x7f0000000140)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x100040000, 0x0, 0x0) fchmod(r0, 0x6) 00:00:51 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) setsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000180)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r1, 0x10001, 0x6, 0x1, 0x400, 0x4}, &(0x7f0000000140)=0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x200000000000) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003af) 00:00:52 executing program 1: nanosleep(&(0x7f0000000000)={0xe5e}, &(0x7f0000000100)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaafff7ffffffff080045000037e000000000000000000000370ce1020000000f11a394232b60acdd2abecdac65743600248da5ce5120f27310f9c6c20bf30457e7cf01007a9082232be458714f5ffd83ef3b4c7df76a4b114f3be567"]) clock_nanosleep(0xf, 0x1, &(0x7f0000000040), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00455) r1 = dup2(r0, r0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000140)="b1eea3186e11070718c5720f565c3d229fcc44942bb95d79bec83c749602a00ffff87505efef60db05399718b6a9ec54078b8c40a332a71316e53137ddfac8500cfdf2ae1b6638054c8b3acf64e9c1584c0edd22ca35d0f07fd5602e4ed8bd99840bfce27948f9666cac201650b67833b9c4489d7378735b3513c9a3b2d054d1e8ff74b65f97b77b564e3601a6ddb721a20374f415303d17678f7f013395d21ab4ee57a59b9d888c30d3129f34ee5bee29457b318280ebaebbe715f6dceb90") 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10) getpeername(r0, &(0x7f0000000040)=@un=@file={0x0, ""/11}, &(0x7f00000000c0)=0xd) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, 0x0, 0x651f606cd366920d) recvfrom$inet(r0, 0x0, 0x363, 0x4, 0x0, 0x133ca7a17) 00:00:52 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00796) socket$inet(0x2, 0x2, 0x7f) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) 00:00:52 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0xa2758e055d2af582) mmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x2, 0x10, r0, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) fcntl$setstatus(r1, 0x4, 0xa6c3db2b5827a78b) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08130000001c0000fcffffff9078ac1400008000000000001b0000000000"]) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000040)=""/181) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000140)={0x7fff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x90) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000100), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0095a) close(r1) 00:00:52 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000140)="52b0840e1a0985e33328ae81d713a89bc1b342ba2dbcf8d09d6608e8b3ba72cce76600478db6a12b73999a71f0e3503167bdf36ce9babd3e666d0856a1ad8a", 0x3f) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @empty, [{[{0x88a8, 0x0, 0x9}], {0x8100, 0xfffffffffffffffb, 0x4, 0x4}}], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xa106, 0x0, @remote, @empty, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{}, {[@multicast1]}]}]}}}}}}) 00:00:52 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000080)=r1, 0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x4000100) lseek(r2, 0x0, 0x1002000000003) 00:00:52 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x10100, 0x13) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x401}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0xffffffff, @empty, 0x8}}, r1}, &(0x7f0000000140)=0x84) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c5, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:00:52 executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x80, 0x9, 0xced}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x9cb, 0x24, "479413915dc437b5a7ce1a9d8eab55d55daeb33536ad6d1f6302c04c55cb6f694c10fb4a"}, 0x2c) fchmod(0xffffffffffffffff, 0x60) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x800e007b2) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) r1 = fcntl$dupfd(r0, 0x40000000, r0) setsockopt$inet_tcp_buf(r1, 0x6, 0x425, &(0x7f0000000000)="321ab073eb0cda9358312d4e295f2f7fd535719950fe1eaed4aae84a585edc1753a9b4d738e6996beb072c80021d3f8da8bf8cb9d4f20df088890f10e1fd0bef1a0ddd889c26e01f7be72db4ee4b65aa2d303eb7ff9563b81f4d202c77c7d3640b912376f9e8af004470fa05d43cd7bfdbfcbe3687bf69672c24327f4cf2b822ca29d66e9eaeac2334769161572b72d156bb4a8abb833f4032179eccb151f5696ab4427474d4b859632ffaee62aef985e9ae8173e6ac39f552918b67980a264b0db89bbad832bc41fea37a5a5febd8d90c223dbf332c114122d7fadb872d884e4f06dd8b34cc60043de7fba75361002cddcb", 0xf2) 00:00:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00469) r1 = semget(0x2, 0x2, 0x81) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)=""/159) 00:00:52 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e23040000008734413c28b6d5f3474c2b3e0d57503a07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b66d00"/128, @ANYRES32=0x0, @ANYBLOB="0300000001000000100100004f00000002000200"], &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={r3, 0x8}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000080)=0xffffffffffffff87) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = dup2(r0, r0) r3 = msgget(0x3, 0x2e) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000140)=""/79) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getitimer(0x1, &(0x7f0000000080)) getitimer(0x2, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00ab8) 00:00:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:53 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) shutdown(r1, 0x2) 00:00:53 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={@in={{0x2, 0x3, @multicast2}}, 0x0}, &(0x7f0000000140)=0x8c) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0xffff}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x7f, 0x2, 0x8001, 0x8000, 0x2}, 0x14) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000b80)=[{r2, 0x2005}, {r2, 0x2022}], 0x2, 0x0, 0x0, 0x0) 00:00:53 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x4, [0x70, 0x0, 0xbef, 0x7ff]}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@remote, @empty, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000180)={@loopback, r1}, 0x14) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x9, 0x4) write(r0, &(0x7f00000001c0)='I', 0x1) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) write(r0, &(0x7f0000000080)="f3", 0x1) 00:00:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000065e3c834cfd6c738209445dd2902945c8242a31737b0aa805e8917918a3b41b73659f1bdebc73ba72e943b77581754b7cae5af182153a108aa4727fa5a7f6eb9b33b496cbe8c219f0b46cd4023957c3ea77aead4c3a9295eb80608833d5a8dc5d35bea11abef74630deaa29526953e65b4020c36a3", @ANYRES32=0x0, @ANYBLOB="0000000000000000910100"/20], 0x98) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x2, 0xffffffffffffffff, @loopback}}}, 0x0) 00:00:53 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x1, 0x1000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = dup2(r1, r1) unlinkat(r3, &(0x7f0000000080)='./file0\x00', 0x800) execve(0x0, 0x0, 0x0) read(r2, &(0x7f0000000380)=""/252, 0xfda7) fcntl$dupfd(r0, 0x11, r1) 00:00:53 executing program 0: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) accept4$unix(0xffffffffffffff9c, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x20000000) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000005c0)={0x0, 0xe5, "0852297ec1dedbe851f124dd05c6c28aaa131f0ee70ab4f65d35b8f23ec375daf7dfb731c4a7f5fd626e9efa07f8ff225c8f0fbb6ecc0a1f6533a0d7b4a9cb6c183218e36155cce1c40a4de183a4a29cf456cea9c587b83fe52cfa4a9da23d4c58790046beb9d686d2cae83c6e04619994d2bbb18e95138450859b56ebd2e729ce07a095013d474de7272acb961ba54c066b4b34347867d0d06eb31da08a8355a1d4dc2d1981824ea904eb3dacb1f404805393c863cc8d15f1330703e78fa990ff901d99f0dc60ff4ff1c1ca8f64c27ff4edc5bcb1b31c5f6950f1c05de185e1af32f9c411"}, &(0x7f00000004c0)=0xed) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000006c0)={r2, 0x6, 0x783a, 0xda, 0x8c7, 0xc8}, &(0x7f0000000700)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="03800200f3000600"], &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000500)={0x0, 0xd, 0x21e6}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000440)={r3, 0x2, "dbe2"}, &(0x7f0000000580)=0xa) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000740)={r4, 0xe, 0x4}, &(0x7f0000000780)=0x8) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x23) 00:00:53 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000001140)=0x1002) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001180)=0xffffffff, 0x4) r1 = dup(0xffffffffffffff9c) recvfrom$inet6(r1, &(0x7f0000000000)=""/167, 0xa7, 0x2, &(0x7f00000000c0)={0x1c, 0x1, 0xac4, @mcast1, 0x1}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:53 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) open$dir(&(0x7f0000000000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x200, 0x191) renameat(r0, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000200)) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x31, 0x1200) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00360) r2 = dup(r0) r3 = dup(r0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') r4 = semget$private(0x0, 0x4, 0x4) __semctl$IPC_INFO(r4, 0x4, 0x3, &(0x7f0000000140)=""/167) 00:00:53 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10080, 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000001040)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x150, 0xc5, 0x0, 0xfffffffffffffee5) listen(r0, 0x81) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f0000000140)=[@in]}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000040)="5f3f382899abe5a824f638bd") r1 = msgget(0x2, 0x0) msgrcv(r1, &(0x7f0000000080)={0x0, ""/4096}, 0x1008, 0x3, 0x800) syz_extract_tcp_res$synack(&(0x7f00000010c0), 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = shmget$private(0x0, 0x4000, 0x6, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000001100)=""/63) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001140)={0x0, 0xd, 0x1}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000011c0)={r5, 0x3, 0x8ca}, &(0x7f0000001200)=0xc) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000001240)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001280), &(0x7f00000012c0)=0x4) freebsd11_getdents(r0, &(0x7f0000001300)=""/152, 0x98) setsockopt$inet_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f00000013c0)=0x8, 0x4) r7 = socket$inet6(0x1c, 0x0, 0xffffffffffffffc3) freebsd11_mknod(&(0x7f0000001400)='./file0\x00', 0x20, 0x3f) setsockopt$sock_int(r4, 0xffff, 0x1017, &(0x7f0000001440)=0x712368ec, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x1f, &(0x7f0000001480), &(0x7f00000014c0)=0x4) readlinkat(r7, &(0x7f0000001500)='./file0\x00', &(0x7f0000001540)=""/41, 0x29) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f00000015c0)={r6, &(0x7f0000001580)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000001600)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000001640), 0x4) r8 = geteuid() r9 = getegid() r10 = getuid() r11 = getgid() r12 = getpid() r13 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000001680)={{0x1000, r8, r9, r10, r11, 0x2, 0x4}, 0x3f3d, 0x3, 0x9, 0xfffffffffffffd60, r12, r13, 0xffffffff7fffffff}) 00:00:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x442, 0x0) ioctl$DIOCRADDTABLES(r0, 0x80ec4402, &(0x7f0000000580)={{"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", "17f0d7cf81a1131c9a42ff2ad2d9d2044331e9951dff6774adeb6a3680938191", 0x80000000, 0x2}, 0x0, 0x0, 0x8, 0x200000, 0x0, 0x0, 0x0, 0x0, 0xffeffffffffffffc}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8001, 0x0) 00:00:53 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f00000011c0)={{"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", "346e729a929a689dd1d849ff067db06a04edb002e7ba93928b594cffd54ba7ff", 0x9, 0x7fff}, &(0x7f00000001c0)="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", 0x8, 0x80000001, 0x9, 0xfff, 0x320, 0x7, 0xc9, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000001640)={{"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", "61caf32c53d02b18cd11f33379a5918a57cf7e25484d0d45ac8de0c89aeeec6a", 0x3, 0x3}, &(0x7f0000000080)="3ea27e387b691b71ccb9c87f8d8f8fc490a68458ff2f798cbb0dccc17f412ef34ffb96705615a937deefafd9558c56cfc10ee1223440c2eede9f20fbcfeb81e716fc62f22fc134495b157f4812abffc32175d53c539cfca771b57bc46aa6d2df5a4bf0478174c563fe10066e0d9cf4cd2bebd841880229d4bfd25f32a9fd8edb496c05ac78be4b3f22fa597fe95678d3dd3373da2d7ee21c55f154948dfb2a3a55754f7816103d5fd0641d548058492e0a520af148a551912d08cc976eb19b7c0dd92141e4", 0x200, 0x7f, 0x6, 0x101, 0x6, 0x7, 0x1, 0x8}) ioctl$DIOCCHANGEALTQV0(r1, 0x8004667e, &(0x7f0000000180)="bf") 00:00:53 executing program 3: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x32, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010000}}, 0x0, 0xfffffffffffffffe}, 0x94) 00:00:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08316a8400450000300000000000019078ac2300bb000045000000000000000000000000000000000000000f935a8c9ddcf09f6e83bed3b2f4d34e5dd1fc14ced6eece5a24c8b3ca263cf0d1046a6d434a9c163ba683685f6b722b5b14b442cc84793fade22d33902b582f44359cefae0f50"]) syz_extract_tcp_res(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x22) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="07f3ff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x2, [0x8, 0x800]}, 0x8) listen(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032e) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCRGETTABLES(r0, 0xc450443f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:00:53 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x2, 0x10000001, 0x0) connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="8202fb6933952e2f09691f653000a8ddacc74555633a824a"], 0x10) shutdown(r1, 0x1) unlink(&(0x7f0000000180)='./file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f00000000c0)="d0ca982cd26c9d5b6f4da668dff4a82f7693fd3ae90f54aee1978be5a6e3274f60c70f8b4936013767dd304b6dd063645cc9729564f09fb19110b867fc732d5e8ec610e9e3dcac6b83acb1f5c6ee9c3aba10ba345726018c583fa11bf618f481cc7d01fc5773dcb0a79ed8820d35c955e447c4a6ff72b93b23e11501dcc090e280") sendfile(r0, r1, 0x0, 0x0) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000180)={0x10, &(0x7f0000000080)="ae09883b4a89da28c57c3ad3c1cc49c38889415b95f3e0780d11a5f4535f5e8ed13d4141fa677053dc419e3edb9d9d401deb48e4d3d6860dd0c701698315046b4aef65ecabc42c6381b68c8861b1f7f204b4308f50ef8457b0cd5babbf704487d52a0b6dd9bd9ca89367e6e4510b478f66541e5ffa014484bd62fa6f7b5b6df7a9b13ba73e1a17bb61325a120091b67dea782e193fd3a351a2051b2ed623a3138098a0f1d5b98e965cd78ad390b5fdf16ce6310526a55fe9b7fb798fcfb35f072e6cb478d20d8ed8699ea0797f3d56e65250043e8ee4d1ffff8e862fc6df4cf31bb91c6e7f16409f883696e6529f100fff", 0x3, 0x1d6e, 0x2}) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000fdcb36be81ddd7a8d2174001d185a6da71b34c43f6f1d77b010258916729a3d95cb90656336efadfb032c16720a86f40ca25ecd630ee30113828adeb5faba4e9106f68d2eab6b0075b3f69db8576e2c84bbcce97a99f2a766f9e4171b0bb8be0339add0559d54fe4115c75fdeb31a1c61a27916c9d91baba20c5bc20944cd051e8b740c224ea0f7af8d7046f1f27"]) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000280)=0x4) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) ioctl$DIOCGETSTATES(r2, 0xc0104419, &(0x7f00000002c0)="6540953d0801fc6e39732c1a9323b115998cd3a3d887395534144c7e189b4a616506571a80790193575895a4945a7bc44dfad3e392eb21a3fba381b2fe6dedf077beeeda1cac9d708ab1c3e15900efa7c024eefb6f30f03d97b80f3bdc5d012bffc3") 00:00:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfde5, 0x1, 0x0, 0xffffff5d) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:53 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f0000000280)=0x2, 0x4) setresuid(0x0, 0xee01, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x1, 0x3, 0x8, 0xac}, 0x8) r2 = shmget$private(0x0, 0xe000, 0x88, &(0x7f0000ff2000/0xe000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000002c0)=""/4096) 00:00:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) lseek(r0, 0x0, 0x0) r2 = getpid() fcntl$lock(r1, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x9, r2}) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000080)="e8edfff8e09d06a49c04ee443fd258b834deb64e9eb7f853a2f4a25cc5cf483b2efbd8fbc3ddaadbf52cf783ea07a435c9276b83b2bdfdace3a344da7619c0afb02ce4163b53b585d30198807d9d3e9d06b7392ec151cb3dfe0ed3fd23ed5207b6c8d98038f31eb25a1d49359e470394c22cbdfeb9bf", 0x76) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0066a) 00:00:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x7f, 0x7, [0xccd7, 0xf11, 0xb3, 0x5, 0x9, 0x9, 0x7]}, &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x1f3, @rand_addr="2374d1fa8683dbf1738dd3c3ac69d0f3", 0x100000000}}, r2, 0x0, 0x7fffffff}, 0x8c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0052e) 00:00:53 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) mlockall(0x2) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x1) getpeername$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c) r3 = msgget(0x2, 0x200) __semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000100)=""/24) msgrcv(r3, &(0x7f00000004c0)={0x0, ""/219}, 0xe3, 0x3, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0x6) mlockall(0x3) sync() socket$inet_udplite(0x2, 0x2, 0x88) sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = semget$private(0x0, 0x2, 0x181) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) 00:00:53 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000f11041c80000000000000000000000000000060000000000000000000000000000000000008000"/110], 0x0, 0x20000000) r1 = accept4(r0, &(0x7f0000000440)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000480)=0x10, 0x30000000) syz_emit_ethernet(0x42, &(0x7f0000000340)=ANY=[@ANYBLOB="aeaaaaaaaaaa0000000000000800460000340000000090e5c3000000000000000000830300000a00907800000000450000000000000000000000e00000027f0000014db31aa11accf901ea8be4b410b777e2ac7aadac8b03f2bc7b7d7c5ef65d800c5d8acdf333a36ab6726da0f431f3ef334858ae9c48b17c013a251f42b60ccc96d089ef220a447b5b8e7bbdf999512b3e556ad0087b846315ac4d5c7dac8e41c9cc0ea1a553a2c3b14c6761aafcb64ddc45c5db49d9601c46ec07b2a9f1bc740ad20d4638a87468938a0f201e9d5274cc7ea38967e6719d6e80df93a6f6aa20c80c43890643b0a4b6"]) mlockall(0x1) sync() r2 = dup2(r1, r0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000001540)={@in6={{0x1c, 0x2, 0xaa, @ipv4, 0x7f}}, 0x0, 0x3, 0x0, 0xffffffff, 0x8, 0x6bc}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000001600)={r3, 0x9}, 0x8) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f0000000240)="fa89079d3dc9e12e9c4d6bb960292b281fda3351b7d3094f50db6128e067d6663386f31416de3fec68dd3140e6d5100b165e9d9f8a07e70b971fef3b3bec1847807c034e4539e82865d763baff857f08434e926f32d6250788fa75d541c3d7e018c9237931dc294d703f19f1ac237b9d5208fd53bd90574a4a49da6b9015c2d4b74b") getpeername$unix(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005343357bc8794ad00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000040)=0x1002) sync() getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000300)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) accept4(r4, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r5 = semget$private(0x0, 0x7, 0x400) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x80000000, 0x1000}, {0x0, 0x2, 0x1800}, {0x1, 0x1, 0x1000}], 0x4) 00:00:53 executing program 1: munmap(&(0x7f0000d46000/0x1000)=nil, 0x1000) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getpeername(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d07000/0x3000)=nil, 0x3000) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000000)) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = semget$private(0x0, 0x1, 0x4) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000080)=""/122) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) setsockopt$sock_int(r2, 0xffff, 0x8, &(0x7f0000000040)=0x4, 0x4) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_fstat(r0, &(0x7f0000000040)) wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003af) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) recvfrom$inet6(r1, &(0x7f0000000080)=""/166, 0xa6, 0x42, &(0x7f0000000140)={0x1c, 0x1, 0x3, @ipv4={[], [], @multicast2}, 0x7de1}, 0x1c) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a7) 00:00:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) shmget(0x2, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='&^\'\x00'], &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004e5) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0xffffffffffffffff, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x102, 0x408000, 0x0, 0x0) 00:00:54 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) 00:00:54 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) sync() __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = semget$private(0x0, 0x1, 0x4) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000080)=""/122) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) setsockopt$sock_int(r2, 0xffff, 0x8, &(0x7f0000000040)=0x4, 0x4) 00:00:54 executing program 2: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x400000002c1, 0x7a53179e4c72d665) ftruncate(r0, 0x100) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x20000000) sendto$unix(r1, &(0x7f0000000080)="69491133a973518ae7aa177ef2b910dbb9b9defed17adc3ee4249441d25b4909e6323a2c620ab8133c11f61b30dd029fa5e799187f7c9b29189ec543297309f095361f9347a235985fe273d5c78761c9c5fda7ef4e53b7701599b622c6e8ffd11c66a325cd06c29ad39393a49cb952f995ac5a9fd95c5d7a715ae73196382b2362c7cc74bfe6cfc8e2b5746f070e99258dbc4c16a40193d61b281fb009683a371c8bad170af835b70b564c0ec3f95ec656f687845168", 0xb6, 0x1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) ftruncate(r0, 0x10000) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000011a42ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) r1 = socket(0x1, 0x7, 0x3f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0200000000010000604aa074010100000001e400"], &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000240)=0x10) shmctl$SHM_STAT(0x0, 0xd, 0x0) semget(0x0, 0x2, 0xa5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:00:54 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "6de7b76fc561d72bd05d53cedd1ad1dc14c003c75fcfd7d14c2ab7f4d279853b3966b0771c7374281bc908332630c83212e593bb9e9a167f793ed87f6cd7896a037e8db8f7d68132575a6303df2f97292cb87e665313ca1de2193532bd22da51cd9461c79c8b96e1caf3f0db7547fd431b860180087f5d4042bdb70c741c1d4b79d5c831a0e9aabdfdcda117c9d89c5ab271b0d9c9116f88d32ddae9829e1c5fb83c2a538a261f3f45ba898884c6f8cd9a3922634c85bd83c9317521a49e2e7fe56d1e279a2e1b0b4dfe934529316157d930b383acb3f37c6d9608b0bccf699b999f7d8cbca021f7213a85043eb7355d"}, 0x100) setsockopt$inet6_tcp_buf(r0, 0x6, 0x100, 0xffffffffffffffff, 0x391) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000100)="28581d") 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500c414bc5029a9b05c6aceec213910001c0000000000009078ac14"]) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000080)=""/207, 0xcf, 0x80, &(0x7f0000000180)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x0, 0x0, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x30000000) recvfrom$inet(r1, 0x0, 0xfffffffffffffcc8, 0x1, 0x0, 0x1) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0xff, 0x2420, 0x9, 0x2396c421, 0x5, 0x2, 0x2, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0x7, 0x6, [0xa2fe, 0x0, 0x6c, 0x7fff, 0x1, 0xfffffffffffffff9]}, &(0x7f0000000280)=0x14) 00:00:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = accept$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000140)='chd\x00', 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000040)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e6) 00:00:54 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000180)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x3ff, 0x5, 0x53b}, &(0x7f0000000240)=0x94) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x3, @rand_addr="6428ccbbefef3f8bc87dd73eceb67cb2", 0x100000000}}, r1, 0x19, 0x3f, 0x310, 0x3ff, 0x821, 0x1000}, 0x98) sendto$unix(r0, &(0x7f0000000000)="b100050490de000003e807005586ca900f0e08fe2a1a74cea11ea8fef96e00000000357ae26c6fda15fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a06132e27acb5d602000d7d026ba8af63ff37282934e4fd0c0f0fd3872babfbb77008f52808000000000000004303b22f310b404f36a00f9008000000b1b72351c5000000020066000000200f0200ef0000000000000000000400000000e4c169bf11d20ea97839789900000000", 0xffffffffffffffa5, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f00000000c0)="dc179d015abf2198e67d4dd1b75c564963570969c280a906dfe5d31a916a600de94028dfb232c842c582e47bdb8822471b2060e486da25933bda50cf862bdf5b29f082b95b76725c5e0d0748766e19", 0x4f, 0x4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:54 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="b320a9e43c40", @broadcast, [], {@arp={0x806, @generic={0x0, 0x0, 0x48, 0x0, 0x0, @random="978444e9f971", "", @random="ba8953ffa7eb", "1290e418158c5f33b322e3acf2b0dfe0"}}}}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x9, 0x4) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x2) ftruncate(r0, 0x2fb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) sendto(r0, &(0x7f0000000000)="eec07a1c56e268fd80feefbf608739d18563c436168c951ee46c41ba8f78e04ec2ddb1fc55d458abc4b6f16a6a0439b0e12e345a51fe2240ed13dc33e79950d61e26f33201fe458162cdf2c01293198aad5daa56527a7e9c2ed119eb9cb42450f621a14b5097ee2bb49dd451aacd6f0c1356733a5753570ff3b25a60cb5c0616b5dcc70f3cc9014e97ea947012485faee6dda12025c3cb5e2c16ad836683d3db4dc1e924b37526e16d8cdff9bd89980aba81be9fce332ff12bfa191ac336ea8d", 0xfffffe01, 0x80, &(0x7f0000000100)=@in6={0x1c, 0x1, 0xfc3d, @mcast1, 0xffffffffffffffc1}, 0xa) 00:00:54 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x102, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) r3 = dup2(r1, r2) close(r0) poll(&(0x7f0000000040)=[{r3, 0x2010}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280), 0x0) 00:00:54 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[]) msgsnd(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000097b1c5f8a6f40000000002fd8d597639825cec4f0000000000"], 0x16, 0x800) shmget(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00848) 00:00:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x108) r1 = getpid() getpgrp(r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x36f, 0x400000, 0x0, 0x45aefae05) getsockname$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 00:00:54 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000002edcb094140000170000000000000000000000000000000000868b31d124b49caff6f20000000000000000000000010000000000000000000000000000000000000000000000001511f2aefc792c000000000000000000000000000000000000000000000000000000000000f1000000000080000000000000000002000000000000000000000000000000000000000000013130856681326b8730694178fa49beb202707fc147797f68e739367b88c04ab4b85eb0a355b177a1352eb6ec1a6d2b0e", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:00:54 executing program 0: r0 = open$dir(&(0x7f00000003c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') socketpair(0x2, 0x10000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={0x0, 0x4}, &(0x7f0000000140)=0x1) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0xf, 0x3}, &(0x7f0000000240)=0x8) renameat(r0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x0) __getcwd(&(0x7f00000000c0)=""/85, 0x532) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES32=r0]) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x10000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:54 executing program 3: open(&(0x7f0000000080)='./file0\x00', 0x80000000000205, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x54) 00:00:54 executing program 0: pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = msgget(0x0, 0x22) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r2 = dup(0xffffffffffffffff) fchdir(0xffffffffffffffff) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x1, 0x4) msgrcv(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000edeb4cd1ac5d25780b4c0108016279ac7d9361dcd7d1cfefd1c0d189ca6ab1f834e782702ab1dd161261f93d98d9f93416dbf7cedc12d9d10793ef8c01a10aeb6ca861fdaf25633ae6c55cccce42fb0dca"], 0x1, 0x0, 0x0) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fdatasync(r1) 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)={r5}, 0x0) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x10001, 0x40, 0x100000001, 0x9, 0xffff, 0x4697888, 0x7f, 0x7fffffff, 0x26, 0x9, 0x101}, 0xb) socket$inet6(0x1c, 0x0, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00588) 00:00:54 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) madvise(&(0x7f0000e86000/0x4000)=nil, 0x4000, 0x4) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3f, 0x3}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={r1, 0x78, "48d350cfa72fbe65e48d1ecc726029afbe2f7f0c9f92afaf872806158542f09acfcc2807a90eb00ec4b346e1e068395b90be005175dcf6fc20d1d9c7aeb70a82d7164087914963ab1861c7366c52db6264e5e665603e12a91c056f9dd8912cafc5d8179c5957d1b89f24f00291b82d1353222a50932a2ab2"}, &(0x7f0000000100)=0x80) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:00:54 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x6, 0x8) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x73ce9c54, r2, r3, r4, r5, 0x130, 0x7f}, 0x80, 0x200, 0x3}) sendto$inet(r0, &(0x7f00000000c0)="654bcd0171ad1b84a29261a3ceebc0d88b415bdfb88f670d18", 0x0, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bce) r6 = socket(0x17, 0x3, 0x9f1d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000340)={0x0, &(0x7f0000000300)=[@in6, @in, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x29, &(0x7f00000003c0)={r7, 0x4}, &(0x7f0000000400)=0x8) 00:00:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac700094f8387d712263bbbb000000000500907800000600450000000000000000000000ac1400aa00000000"]) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00415) 00:00:55 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000100)=""/95, 0x5f) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000300)=0xfffffffffffffe31) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) open(&(0x7f0000000100)='./file0\x00', 0x108600, 0xc2) 00:00:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x2, 0xd7, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x8001}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000040)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e200500000000000000000000000000ffffe0000001880b00"/121, @ANYRES32=0x0], &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0x7, 0x7, [0x7, 0x4, 0xf3, 0x2, 0xffff, 0xad0, 0x200]}, &(0x7f0000000280)=0x16) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) r3 = semget(0x1, 0x7, 0x1) __semctl$GETPID(r3, 0x7, 0x4, &(0x7f0000000340)=""/165) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00319) getsockopt$inet6_tcp_buf(r1, 0x6, 0x25, &(0x7f00000002c0)=""/126, &(0x7f0000000100)=0x7e) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="1e7fcdca189d", @remote, [{[], {0x8100, 0x7, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @empty, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}}) shmget(0x3, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000080)="4bad1f5c") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00505) r2 = semget$private(0x0, 0x4, 0x80) __semctl$IPC_RMID(r2, 0x0, 0x0) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x3dc, 0x2, 0x0, 0x800e003bd) 00:00:55 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x80) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x9, 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x401) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f664f7407d700"], 0x10) open$dir(0x0, 0x400202, 0x8000000000000) r4 = semget(0x2, 0x2, 0x0) fchmodat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x100) __semctl$SETALL(r4, 0x0, 0x9, &(0x7f00000001c0)) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/336], 0x0) accept4$unix(r5, 0x0, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000040)=[{0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x3) semop(0x0, &(0x7f0000000100)=[{0x4, 0xfff, 0x7fe}, {0x3, 0x3, 0x100000000000800}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) r7 = socket(0x2000006, 0x20000000, 0x4000000000003) connect$unix(r7, &(0x7f00000002c0)=ANY=[@ANYBLOB="72e76eab60253867ed1ffa6071a247faebd17ae64168f8d3490db1597908aee57f9c090277fa1ee878b80d943787a00000000000000000000000000056d0f81206b1e0a5a1fd9f12f2bc7295a82430260e329849a582a67da5c474c7703bd23edb6cd96bb3"], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:55 executing program 2: r0 = socket(0x2, 0x6, 0xfffffffffffffffc) shutdown(r0, 0x1) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) getresuid(&(0x7f0000000000), &(0x7f0000000100)=0x0, &(0x7f0000000080)) setuid(r1) 00:00:55 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x20000000) dup2(r0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x52, 0x0, 0x0) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff3d, 0x0) lseek(r0, 0x0, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:55 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x7b, "d02e63f0cc93f7b8cfd2166a8627d7d2b05531b00e3a6b9a612e29ea100b3fcbf0bd02ab8ba0e20e6f1b5713dfc43b84afaf1f8c1092ab5290262ed5c399f74247566e12032c6a6a8a673eb50e42f066d87124becc9129fb046575ce1e2fc3ce1b1e55515cdebb12348a8817015561666e7f19c0b5ace8845d956f"}, &(0x7f0000000140)=0x83) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @rand_addr=0x1}}, r1, 0x8000, 0x0, 0x11, 0x1ff, 0x100, 0x2}, 0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x3, 0x90) __semctl$GETNCNT(r1, 0x0, 0x3, &(0x7f0000000980)=""/246) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000040)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaffff08004500001c0000000000009078ac1400aae00000011100907800000000c68e94917c35a8f0f2294a142b21a7293752de5f0732efc6ad4e31fc4ff43a637d29c28a1e7fe9a0cc95461caa7c4a076a6a54d8e14621949f224ca0bc90a633db45146bed1e7b308f272bda8371720d072a51e6e55366aa2634f76eda023a78360bc8cdc17884d88eab7e22c290ae91022ff3cabd75bd61231b1185d3a53b77d3c04b89753e2ceb0d48b0266b6bb6fbfaf43a9193d009e2c18e04632b9d0fd23fefaf8b5a"]) wait4(0x0, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x7ff, 0x1ff, 0x2, 0x162, 0x3, 0x3, 0x8e, {@in={{0x2, 0x3}}, 0x0, 0x800, 0x7, 0x400000000000, 0xa4, 0x6}}, &(0x7f00000001c0)=0xb8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000880)={@in6={{0x1c, 0x2, 0x9457, @ipv4={[], [], @multicast1}, 0x1}}, r3, 0x8, 0x5, 0xf5, 0x2, 0x8}, &(0x7f0000000940)=0x98) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)=0x9, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000400)={{"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", "e9d5a4532ee5567ef7fd25b0edbec91a121f80660eb4a34b28033c7195385fc1", 0x1, 0x6}, &(0x7f0000000300)="3112eda80d6775a6d407f5a9a141ceb18a299bc519252c8c22e2e73fbb2cc0a8293c43b6271e639c5890bbe5a0c46ac6567634601f923773e8826cc8a10e3e14c1c0779314f0311d21b3e3ddc25ca62ad3fa84cc05d941589d3a5a9abb1e95000827232cb425e50c0d60bd1abdfec0fd2876cca438330a80a00d55a23968041dff9d9169a94d0bc09203397d19ec6052bf7d2789b0b17073dcab5203646cb759ac195cd97558e151f51961df8acd610b0fd4d337638ffa760d69112bac6e349c6899d795b3fc125eae402c20d38e8c073a", 0x401, 0x9, 0x100000001, 0x1, 0xfffffffffffffffc, 0x3f, 0x9, 0x6}) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000003c0)={0x0, {{0x2, 0x1, @multicast2}}}, 0x31d) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0xffffff2d) recvfrom$inet(r0, &(0x7f0000000000)=""/61, 0x3d, 0x2, &(0x7f0000000040)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socketpair(0x1c, 0x7, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000380)=0x100) setsockopt(r2, 0x7486, 0x887e, &(0x7f00000001c0)="526243f14e50885b1cc339a03116e0aecc2f2cc52b94ac7b0523820d6636286ffb3fcad07cf7df7fa38520440211d69772bf13b2819ea794c5b8ef6e781d015c1e7b9685329d1bb6656322b4855c50e9b9b30751674964875cd82a7983e2f6cd97a36ea40dbc03aa4c66730d0e07ef07d59412a8a0d8824c35168a59915d4999b399809433fee6e7263706c25bd2c789789037809e6d3636cdda31024850d4794613ac9d4d5e35", 0xa7) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaeaaffffffffffff08004500001c0000000000009078ac1400aae00000780000000000000000"]) ioctl$DIOCGETALTQV1(0xffffffffffffffff, 0xc1304430, &(0x7f00000010c0)="1b") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00905) 00:00:55 executing program 3: syz_emit_ethernet(0x26, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa2aaaaaaa0000000000000802460000180000000000009078ac1400bb00000000070406002dfbb67de38ff712c2358faf91e0976b40ebe7be43be0716ebb533fde1f623844c332341368a77bbc776ce21b68ace8d2e88e71629af7078f730b31258a9e7c458a693be63"]) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x1292, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) semget$private(0x0, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:00:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000000070000000100010000000000"], 0x14}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000000)=0x5, 0x4) 00:00:55 executing program 1: 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$inet6_udp(0x1c, 0x2, 0x0) setuid(0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x400, &(0x7f0000000100)=0x1ff, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000080), &(0x7f0000000280)=0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$getflags(r1, 0x3) write(r0, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x1c) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:55 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600006514b75abb000000000500907800000600450000000000000000000000ac0500aa00"/56]) msgctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/98, 0x62, 0x40, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0x4}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, &(0x7f0000000040)=""/138, 0x8a, 0x80, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000100)=@un=@file={0x0, ""/10}, &(0x7f0000000140)=0xc, 0x20000000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000180)=0x7545, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00720) 00:00:55 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10, 0x10000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r0, 0xc, 0x0) recvfrom$inet(r0, 0x0, 0x37a, 0x0, 0x0, 0xfffffffffffffefb) 00:00:55 executing program 0: getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setreuid(r0, 0xee00) r1 = socket(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="00a81b"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCADDSTATE(r3, 0xc0f24425, &(0x7f0000000140)="3be4a5f14e8166bc2155b2850e1c9689d51d3643") bind$inet(r1, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x4, 0xff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000200)={r4, 0x400}, 0x8) 00:00:55 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) close(r0) freebsd11_getdents(r0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x8) 00:00:55 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) msgget(0x3, 0x6) fchdir(r0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet_buf(r0, 0x0, 0x46, &(0x7f0000000180)="b9b60744a3967819439cce550551b84e1338bbecfb107a9a7a9c0ff016dec57b07072c9257a9f48be9ed1e9ad3b7a5b1e717aa281bd57ee78f64a3fc461cb9cf36409bda4a5ee0d0c4473549967ce3d6d2aeefd84292a306bce9deb5fc12996e6ba62b75694121fd11d290fe406c20ad1064da779b5a436281ac7dceb67e2faa7763c4f441d58d86b288a891a5094e1271a6d9ce18d4be35ab011dd4e483ca855a7b4b787b13c8e6aa5009ac69138d0c44b89ef017653baad53b67cd4554fbd27ef2763930b626fc28d3ed981024b7ca9e4020d52c557692", 0xd8) fcntl$setstatus(r1, 0x4, 0x0) socketpair(0x17, 0x5, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000140)=0xb) 00:00:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x1}, 0xc) 00:00:55 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x4, 0x6, [0x3b, 0x9, 0x5e1d0df1, 0x7ff, 0x5, 0x69]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x11, 0x2000, 0xfffffffffffffffa, 0x8, r1}, &(0x7f0000000100)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0) munlockall() 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x35a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000000009078ac1400aae6d9a07c064420e30c72e00000e586975776"]) freebsd11_fstat(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) socketpair(0x1e, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x8001, 0x4) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x20000003, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x47, &(0x7f0000000240)={@local={0xac, 0x14, 0x0}, @rand_addr=0x7, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x40000000000}, &(0x7f00000000c0)=0xfffffffffffffe4b) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="c90000008c4eda9a8329f45ac81ced21f234c778be80e3758a9203b91aa8552376a3065e2f9d1a2a4d8ee7b59dde286708b62989e5578c55ef2e2b4a37e74add8ea61306ddb95f323abcfa6bc053dcc0279042c292e1fa00d15648b4e505e0271f1833fa3f4e147e743aeed54a425b2ff90ca66e5ab210bb8e0cf5cb334c02e48b15b09cc618646425e69a95a1e6040002f555537459178c36a6382dccda9309f9d5338cb0c594a27e7a0177d85ce2ab5342bf067574b0b3ff35960e59cabfdc3447c288ffece5c6b807cb7fdc"], &(0x7f0000000200)=0xd1) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000040)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000002c0)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaabbffffd7823c8355fbac46003000f2e6bc5862736444b20000acf82e64e66ceaa2e27ceeeea55422edf3db7b4cf49002833dee3d7b2f83bed73547a050a10000019078ac2300bb000000000500907800f1b7db4d00000000020000000000"]) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:55 executing program 3: r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110602, 0x0) r1 = socket(0x1f, 0x1, 0x3) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x1, [0xa051]}, 0x6) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x5a0, 0x5, 0x8, 0x8}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000180)={@in6={{0x1c, 0x1, 0x2, @loopback, 0x8001}}, r3, 0x0, 0x2, 0x4, 0x1f, 0x4}, &(0x7f0000000240)=0x98) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) ftruncate(r2, 0x7e2780e3) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) socket$inet6_udp(0x1c, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e005a7) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000003c0)=[{&(0x7f00000000c0)="7f868712afbc856edde9ada1bb6280f6347a9af43f17ba74ed9ca01d2a5dd3fbe9e8be2bbf40e8b4ff7838382edd4012b0dc103749c44944c12d287bd6060e663fabd3eaeee9d0cc9bea3bc468678118a4109224d788b25e194c346797", 0x5d}, {&(0x7f0000000140)="3d08fb42a9742280213702e803e7fb7ed6e8e8d08115cbf1daae62634d554bcb1d993b7b5700b4a3e3011a535a77b28e47e8b901a5c6004fad4b55795f2e35313e38c0201d74a01241211b5292e9bf", 0x4f}, {&(0x7f00000001c0)="d3719224bf93c0752ca688050b3d15e503f40a0102154aa567ef3cd84f42242ec7b24704a0e3b898092cc7005a3076956167cc18a685a57639daf74081e5d68009da3c279013905cfb711297205d5a850b1eeffce7640cd199ad1456368268010ea9fa572a6aad26096e0f1ac92c08fe49d0a0b129eabc1e7cde8448069d31f3ba556b2168bb0baa50f2ef3622e3a828f554d3181a4e96797b3cb392f30a76ba464d87fdd9e7ab606542cb95fad9c2999b7c12f6238616bffd1c7e42bd8724bbef8ba7", 0xc3}, {&(0x7f00000002c0)="9cdb0738289ec145ddb6b9ac18b65f626dbe8435113d2e8e5ec0a0f76435b6b1b57c6f85f986ed1ccf68e6cad335c440bbcef966de3aa5d18b819b41cd9a42579071cb93b556de00ffc04986fa3bb6649c0f889d4c62d42312d41aaff528d6e799142ac16b8750cb56", 0x69}, {&(0x7f0000000340)="0250b00af745a44ee465f07295b13f37a333e5ecd9a149b8cc6e7ab19cfc7c32ae29c0a138472699b1336d4cb2d11740b9165749090ee63a252e76867d92600a76ecc3b46814aff311d96171e8f8b87973241dde87612b7f8188bc2fd54854d1537a922b0aac10ef5c2600a48de477af6191", 0x72}], 0x5, 0x0, 0x0, 0x20005}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff1c) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00897) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x9, [0x31, 0x4, 0x0, 0xfffffffffffffff7, 0x1c, 0x3ff, 0x8001, 0x100, 0x81]}, &(0x7f0000000080)=0x16) 00:00:55 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x5, 0x4]}}, 0x1c, &(0x7f0000002440), 0xd6, 0x0}, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = socket$inet(0x2, 0x0, 0xfff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000000)=0x4, 0x4) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x20, 0x2) 00:00:55 executing program 3: r0 = socket$inet6(0x1c, 0x10000000, 0x5) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x9]}, &(0x7f0000000040)=0x6) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000240)={r1, 0x40, 0x3, 0x3, 0x5}, &(0x7f0000000280)=0xfffffec4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2], &(0x7f00000002c0)=0x84) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000400)={0x3, [0x7, 0x446f, 0x3f]}, &(0x7f0000000440)=0xa) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x4}, 0x24) getresgid(&(0x7f0000000300), &(0x7f0000000140), &(0x7f0000000100)) r3 = getpid() getpgrp(r3) 00:00:55 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00003e64db4f8ebdf0000000009078ac1400aae00000011100907800000000"]) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup2(r1, r1) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) 00:00:55 executing program 1: r0 = semget(0x3, 0x3ffffffffffffffc, 0x1000000000020) getresuid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = getgid() freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000200)={{0x7, r1, r2, r3, r4, 0x8, 0x100000000}, 0xffc, 0x9, 0x1}) setuid(r3) r5 = geteuid() __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x0, r5}}) 00:00:55 executing program 0: msync(&(0x7f0000ffc000/0x1000)=nil, 0x20ffc000, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) 00:00:55 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fcntl$lock(r0, 0xf, 0xfffffffffffffffe) 00:00:55 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)="6c56ba3bc8cfa3f155ec7044ac0ffd5f10bfee51aa3acba763025f53a52b1cf427727b0c24749e037267783f964baec25a2e42c5") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x5, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x3, 0xe33}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x4}, 0x8) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) ftruncate(r1, 0x0) fcntl$getflags(0xffffffffffffffff, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000080)="db8c3977bc921d3f89cd87e221361d866b3b54e876fce930520e4d23e894455fb68656374ed9abd5b947873e67aeb7b5d66781ccc969000d6be814615420497650fa83eccafb03e66279364d05d0986449366dfc6808570a04f3b03b3d1c4aea59ed776b493345bd8867ffa327cbac31f2df6a970b1d567b0c335199b895cfd95476d825") 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet_sctp(r1, &(0x7f0000001380)={&(0x7f00000000c0)=@in6={0x1c, 0x0, 0x1ff, @mcast1, 0x1}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000100)="3c20a36e3931ab8ee13501529bf041d8ed7b9e912d628dbd538694de8df03591fa4a89e2da86c444b6f01b648f9259ce7ab0d5b4e9e791cb9bc62c9112ff72d5f3982df2bd4d4f71b0a9cbb9e8b36885391e1697b30feebb3802a0", 0x5b}, {&(0x7f0000000180)="bf047c1a972eaa56d25dac4445260df5f4dba18b98ae75706e0f576dbd801664edae9fbd718231b6c52242bc2ca1ef70fd231275719bb54544a80e17cf7b4c714076f36b0ad8064a5f85921aa9", 0x4d}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="75bfa46d", 0x4}, {&(0x7f0000001240)="d34ffa4248514c391c", 0x9}, {&(0x7f0000001280)="19d2d2b6172e34ba2de86e8466aeb349dd", 0x11}, {&(0x7f00000012c0)="78e8a0ab25fe2e6ab32f0529fe", 0xd}], 0x7}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00548) 00:00:55 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000140)=0xffffffffffffffff, 0x4) semget(0x1, 0x1000004, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8000, 0x42) sendto$inet6(r1, &(0x7f00000002c0)="7c7f82393abff2f1640845b5ae5dcdf0c93e0bb3172abd49e23a59db877f390f730f378f1a9826af1907dcbb10c09627a84efff91ae9c28553d969eea9", 0x3d, 0x20000, &(0x7f0000000300)={0x1c, 0x2, 0x7f, @ipv4={[], [], @rand_addr=0x8}, 0x1}, 0x1c) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00366) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) semget(0x0, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = semget$private(0x0, 0x3, 0x12) __semctl$GETVAL(r4, 0x0, 0x5, &(0x7f0000000000)=""/103) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="07000000ffff060004000500000001000800a84549929cadeb138bbf20a85f94ab213bafa044c93590916c5e44e0905cf13192afbeac6da8aca970897e0da3d832abdb7b45030f4a0071a49e9d88329fffa6afddaac18e035dadb6a4febe4c00c2670f2644d6c669f6b8fcbaff5a70bab4db0b14b0b2685932f84261454c0660eb74445f419f44444089f105342a2315060000000000000007ef125434d8b030706391e7132efda73b31be21b43c8e07058c68dff297a2357ea5422cb308f6f63d73e7c988247c83e03ed8"], 0x1) 00:00:55 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0x61, &(0x7f0000000280)=""/74, &(0x7f00000003c0)=0x4a) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r2 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r2, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r3 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000140)=0x9, 0x4) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000004c0)="d61eea31d105d5317b7ba5841b4a2445e9cd6778cb839783db145e27cb4ce9e471739338285db06310c1a7ed8e84df506ef9d9ceb1c55906c5cc1032178418589da7d40b0b7d4c5f70b8c6be8ba0389c6acd79b8652d47b5ed3c76a951cc72b92633d141d780102a41e9849176d21da0887533d8920d2bbf3e59346ccd6214268731de4408f57243beee6ab6c202368175c1a5b202792c134a4e9c5fa1b33661d08da1a124ba389f3a634cf53e05e45e409d56ef34ba0e83785bb5614d28f5df7a1c199557891161c34a86c722ee3ee3aac4ce3b95") accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0x7, 0x400) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r4, &(0x7f0000000180)=[{0x3, 0x0, 0x800}, {0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x6, 0x50000000, 0x1800}, {0x1, 0x51, 0x1000}, {0x1, 0xde, 0x3a8c5a1af311d29d}], 0x6) 00:00:55 executing program 1: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x6, 0x4) 00:00:55 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000bb55002a817d9e94f8f11733ff78eb3c09"], 0x10) sendto(r0, &(0x7f0000000180)="a2", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 00:00:55 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x6]}, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:00:55 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0xc, &(0x7f0000000000)={0x0, 0x4}) r1 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f00000000c0), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0082e) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/218, 0xda}, {&(0x7f0000000340)=""/74, 0x4a}], 0x4, &(0x7f0000000400)=""/41, 0x29}, 0x2) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) recvfrom$inet(r1, &(0x7f0000000000)=""/182, 0xb6, 0x0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x1}, 0x10) 00:00:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0x7}, 0x8) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/169, 0xa9}, {&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000200)=""/206, 0xce}], 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) 00:00:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x4) freebsd10_pipe(&(0x7f0000000100)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, 0x0, 0x0) r2 = msgget$private(0x0, 0x20) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) socket$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$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5, 0x2, 0x1, 0x7}, 0x0) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) socket(0x3, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0xfffffffffffffee8) 00:00:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, &(0x7f0000000340)=0xffffffffffffff65) r1 = accept4$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x2fffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0xff, 0x98}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x3, @loopback}}, r2}, &(0x7f0000000180)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x80}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x2, 0xffff, r4}, &(0x7f00000002c0)=0xc) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x1f, 0x8, 0x9, 0x255ef94c, 0x9, 0xffff, 0x80000001, 0x1ff, 0x800}, 0xb) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:00:56 executing program 3: r0 = socket(0x2, 0x6, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = dup2(r0, r0) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file1\x00') 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) fcntl$getown(r0, 0x5) 00:00:56 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000280)={0x0, 0x0, 0xf, 0x20, 0xc773}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) pwritev(r2, 0x0, 0xffffffffffffffe1, 0xffffffe000000001) chmod(&(0x7f0000000100)='./file0\x00', 0x100) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r1, 0x8}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x3, 0x132) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000040)=0x87e2, 0x4) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x1, 0x0, &(0x7f0000000040)) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000200)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) freebsd11_getdents(r1, &(0x7f0000000040)=""/220, 0xdc) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000140)='*\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x1, 0x0, &(0x7f0000000040)) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x8000, 0x20}, {0x400, 0x990}}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x100, 0x2, 0x9d14ac0, 0x2, 0x0]}, 0xe) r2 = dup2(r0, r1) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000080)="c24c2646f08a489f784be25b2e42eb07d550802a783ee67c1bbce1ffa3163352f13a88978c059a36f34f719eb9874bb7f2d90f9e87337edb56afe02200f92b178ce7fc8f354bc5ae27d0e47849e5cea7a9acc9af94ae259ad49650f57b", 0xfffffffffffffffe, 0x200, 0x3}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 00:00:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@broadcast, @loopback}, &(0x7f0000000100)=0xc) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x3, 0x80011, r1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r2, 0x0, 0xd, &(0x7f0000000040)={@rand_addr}, &(0x7f0000000080)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_mreqn(r2, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = semget(0x2, 0x0, 0x10) __semctl$SEM_INFO(r1, 0x2, 0xb, &(0x7f0000000000)=""/113) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000280)="7ffd991322e9a318689273e5315c247202e269c9d49d953fa03cf5e641fb40aa7910edbc49327a1291eb5a2c67ebc94b8193b86128b98612112d364c1831f694e4e396afd15c9fe9662acb0f9968b9c9ab20b172b45c7e224764f325822aa91d43faf221b63b6f872cd7391b3bdb91bbcf25645ca6406f1da6ae858b171c262d9d0eda37b63bf4bbaefb9e3f3973066fced0fc1e00b888cef5525d67b0fbfe8950c09e6c1a05a14f4f07") syz_emit_ethernet(0x61, &(0x7f0000000080)={@random="a6e9a3cc2c72", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '*v\n', 0x2b, 0x0, 0x0, @rand_addr="23ad57d6385b209c0891cb8c6b7e2809", @loopback, {[@hopopts={0x14, 0x3, [], [@jumbo={0xc2, 0x4, 0x9}, @jumbo={0xc2, 0x4, 0x1ff}, @jumbo, @pad1, @pad1]}], @generic="56aa9c819bf599b3349d2a"}}}}}) __semctl$GETZCNT(r1, 0x5, 0x7, &(0x7f0000000140)=""/23) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000100)={@loopback, @rand_addr=0x8}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00746) r3 = semget$private(0x0, 0x4, 0x2) __semctl$SEM_INFO(r3, 0x3feffffffff, 0xb, &(0x7f00000001c0)=""/158) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x1, 0x0, &(0x7f0000000040)) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x1, 0x0, &(0x7f0000000040)) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000180)={0x0, 0x88b, 0x2, [0x80, 0x4]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000200)={r2, 0x39}, 0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000000c0)={r4, 0xbf5, 0x62, "2111c133300399ce25a97dfde493e03ad1547fd099614d2979ee00ab9403e5f1c5ab1d6c5db09acf1d3a7a619a86bfde525666913349c61586c48cc9a3d571e2cf902d6fe8cfce0757296d415b5448748cef298a4d8ce396dbf5ce62044dc8a81a8e"}, 0x6a) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ef) 00:00:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x0, 0x0) getsockname$inet(r0, 0x0, &(0x7f00000000c0)=0xfffffffffffffc86) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e008c7) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x33b, 0x0, 0x0, 0x2741b179a) 00:00:56 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000000)='./file0\x00', 0x20881, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='\x00', &(0x7f0000000140)=':\x00'], &(0x7f00000002c0)=[&(0x7f00000001c0)='-\\\xd0\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='&\x00', &(0x7f0000000280)='[\xa1\x00']) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffeb9, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042f) r1 = socket$inet(0x2, 0x10000000, 0xff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x2, 0x10, 0x104e0000000, 0x2, 0xffffffffffffe9fd}, &(0x7f0000000340)=0xa0) r4 = accept4(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000480)=0x10, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000004c0)={r2, 0xe, 0x1}, 0xffffffffffffffff) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="113d479943ee0866ebc1512bc0e7bd367c14f79895e702a0e356079bdf9c418c2205fc549598742a9936dd4d5689d7374afd9d2d88fb0b5594660e4fb5bcd7c54952ec4194caabd5004931528f036ce984fb2d585e85d327fcde1a31ffd3d7d378d91c359ba7fbbc8b0c8f53243b1556d677f3e4c8fedcb1b51d9702c4affd5e90ea9f14f15d335d4296595c26", 0x8d}, {&(0x7f0000000100)}, {&(0x7f0000000140)="3593c70901843349e9a32134d264b1", 0xf}], 0x3, &(0x7f0000000380)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, [], 0x0}}, @sndrcv={0x2c, 0x84, 0x2, {0x81, 0x3, 0x220, 0x5b, 0xfffffffffffffffe, 0x3, 0x1f, 0x10001, r2}}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x7cc}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0xfffffffffffffc00}}, @sndinfo={0x1c, 0x84, 0x4, {0x1, 0x200, 0x0, 0xff80000000000000, r3}}], 0x9c, 0x104}, 0x80) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setitimer(0x1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@empty, @rand_addr=0x4, @broadcast}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003ba) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000000080)="ae8aedad591a9771b2977c669806e12e7c0a98ed1d71f048fca3651b5028ad58d3dbeece06be70f9e26645dbfbe383498c0d469f82111fbd5c2b98106913acc2ccc3f9c460d9103596e583a26eb6991e8bec689127657c56d29e38e49fc8086d5ade9c8f92915c2b83268e27b9dc21fcbb29f02bf45e775f12f80ca754451935a62f767f58215973c0a5366663c1f250009171feb87f60d0ba6678bc315aaf35d1b065ddd4c0f9fdb6c9285d64b558a608b540fab5c84e88cfe8b02398aa36847ce8314a8b6fc79fdbe1564ef6132ec40ea22d9aa54bcedcc998c5027320e9b483822b50161626da") 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000040)="8d4f9c361751209a9c5a81afac88cf203df1b46454004f7ee67783b9dde5c2d47c95aed6f105143eeaf43e4173a46e0a2c9085b9f8f5aa3464f5826e815687cd5977e2bc3ead510f3b67bd4841bf0a586b2ec1ca750f63f3eda4546c997117b719ff9ff3d501cb8f93a4b58c19fd6533bac0949ae071d46532220f674b78eedc8ff691390ff4e592004b8611d03895f58daf9be3230ddfbdb790b53b40e671957c3644a239b2f91d3fd9c5e5617e2a8cb3ff08d2ba4158e0bedfb924f72e37b809883b2bea") syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01001e00"]) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ed) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget(0x1, 0x0) 00:00:56 executing program 0: accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x20000000) shutdown(r0, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 3: syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x100, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 0: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) 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, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="a9000000"], 0x1b4}, 0x0) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) sendto$inet(r0, &(0x7f0000000080)="f32c01eceeb04f9061cff363aca7bef9f97c1fcd8c71426b08c2324d9e5d176143e862fcc98ba422f1be1eceffd57fdeb1dce87ef8ecb909c535ba4113ed69d2a6eb55410fcda3ae0fc8", 0x4a, 0x100, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) freebsd11_fstat(r0, &(0x7f0000000540)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000000009078ac1400aae000000111009078000000000dcb300f5323949efffcfc72c611bf9b01d8a683d55c49bac8f46026aa875f03247011d5eeb944251fc8b5db16e711af124bca8f76d7f4c299389be0ab5ba6f3b5cbd199f0a74a3b7183120c0121d82a520ca1bbba04f0ef9f11d54338536c68bc7a25ceea52dd92a68bdccaa76b8b873460f1f2d1745a10c09b0731e5e03f2bcfe0abe5a104a0ee0ff5349536fa5df451371dbc5cf8e6be3690267c48d346d951b89019fd49e1eb116e192a6aaa95dad3eb59bb7786a0869af897f68ece2d6662aacf11f79443f392b4475cbac154a0690ba12d03905aea991040bd220e4f203c8e4cbe2f153eec51f2be4603f5c66734"]) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_udplite(r1, 0x88, 0x2, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00755) 00:00:56 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x0) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x16) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r1, &(0x7f0000000900)={&(0x7f0000000180)=@in6, 0x1c, &(0x7f0000000840)=[{&(0x7f00000004c0)=""/1, 0x1}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000540)=""/226, 0xe2}, {&(0x7f0000000640)=""/237, 0xed}, {&(0x7f0000000740)=""/210, 0xd2}], 0x5, &(0x7f00000008c0)=""/10, 0xa}, 0x40081) recvfrom$inet(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) getgroups(0x3, &(0x7f0000000940)=[r2, r2, r2]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2, 0x1, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e2000"/136, @ANYRES32=r4], 0x8c) freebsd11_fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000a00)=[r2, r2, r3, r3, r5, r2]) 00:00:56 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0x1c, 0x2, 0x0) syz_emit_ethernet(0x0, 0x0) listen(r0, 0x6) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0xffffffffffffff7f, 0x4, [0x9, 0x3ff, 0x3, 0x3]}, &(0x7f0000000200)=0x10) rmdir(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r0, 0x0, 0xfffffffffffffefc, 0x0, 0x0, 0xd5) 00:00:56 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f0000000000)="66be0f380e98fd42e0954bda3d20af39468bcb4e0d9497b60b2362ac0c94fd30d8a069e38ca4c43f048c0c3fef359371acd00dff31691bb4a136205a5acad59556a37fdd665b6663f77b9e2fba408f751f4d0c2fdfbb18afc5a95c37ff28525a14191b9d3688aaaf5da61f81701f63eba2269475582956", 0x77, 0x4, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) __getcwd(&(0x7f0000000180)=""/225, 0xe1) 00:00:56 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) r1 = dup(r0) setsockopt$inet_udp(r1, 0x11, 0x0, &(0x7f0000000000)=0x9, 0x4) ioctl$DIOCGETALTQV0(r0, 0xc1004430, &(0x7f0000000140)="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") 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:56 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x6462deb1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0xb1, "85c432aed76e7fef6fb238040dbc9029070d87c10744e3395700e7395c282d20de75eb82e748ff4eb97471da533f5de0a3f99324ffa026293e2356c90fb4d66fbe92954760fbb93e3734df84bcf96e767f3308af9aa0e84a913ef93274a6ef655c089f60d733270e009c9da7e9bca63b65c0226bf7341c3f6aa3e4e18afec9ee05627b8c4f185a487af59a2f8698115e748417fa37fb5f90414ee1e3dde012da519a065011d7c48f5c89ff3553375980dd"}, &(0x7f0000000180)=0xb9) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:00:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000180)) socket$inet(0x2, 0x1, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00951) 00:00:56 executing program 0: mkdir(&(0x7f0000000400)='\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', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) symlinkat(&(0x7f0000000580)='./file2\x00', r0, &(0x7f00000005c0)='./file1\x00') mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000140)=0x10) fdatasync(r0) 00:00:56 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffb086cf4b22094ca958c859e18cffffffff0800455a8dea992cead3187e242e081a75ddd800001c0000000000009078"]) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffd38) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x80}, 0x24) poll(&(0x7f0000000000)=[{r0, 0x88}, {r0, 0x4}, {r0, 0x20}, {r0, 0x6}], 0x4, 0x8a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00986) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000200)="c85d018f46b0e352d63756f129fd18") r2 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x0, 0x100, 0x5, 0x400, 0x4c18, 0x8}, &(0x7f0000000100)=0x20) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffffff, 0x9, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0xffffffffffffffff, r3}, 0x0) 00:00:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="f0000000ff0f7ec70632c823a7360100ffffc406"], &(0x7f0000000180)=0x14) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000040)="5f9226cb0b28a7811c0b25eef9ee1a072eaaee2d50f3eaa7f9d3fbb0cd24527f5a5b9b85d6d43b3035cafe44e3e327c18a82ebd2bc3c1e58bbbc5284d99bd7a2c454624a4a97da3dbf386dae82fa7b689882a34b141f373f12093cd313c1e216d992dd7c9485b3d1652c8b5d193d9bdf525a8fc7a27111692f1ac844f06d08748059ce15e3a9e1caba57a8532aed05d38f499237dfd9606b60951f75015df14c92f28c7b84c8c1f03d11f45e") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000100)="1d194b881e") 00:00:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="f0000000ff0f7ec70632c823a7360100ffffc406"], &(0x7f0000000180)=0x14) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f0000000040)="5f9226cb0b28a7811c0b25eef9ee1a072eaaee2d50f3eaa7f9d3fbb0cd24527f5a5b9b85d6d43b3035cafe44e3e327c18a82ebd2bc3c1e58bbbc5284d99bd7a2c454624a4a97da3dbf386dae82fa7b689882a34b141f373f12093cd313c1e216d992dd7c9485b3d1652c8b5d193d9bdf525a8fc7a27111692f1ac844f06d08748059ce15e3a9e1caba57a8532aed05d38f499237dfd9606b60951f75015df14c92f28c7b84c8c1f03d11f45e") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000100)="1d194b881e") 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac14009ee00000011100907800000000"]) r1 = accept4(r0, &(0x7f0000000240)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000002c0)={0x0, 0x5, 0x721dd2dbcefd454a, 0x6, 0x5}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000340)=r2, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000001c0), 0x4) fcntl$getflags(r0, 0x3) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x0, 0x0, @mcast2, 0x1}}, 0x0}, &(0x7f0000000140)=0x84) accept$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000180)={r4, 0x401}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000040)=0xf7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e0056f) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet(r0, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00718) r1 = semget(0x3, 0x7, 0x2) __semctl$GETNCNT(r1, 0x7, 0x3, &(0x7f00000000c0)=""/135) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0xfffffffffffffffc}}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000000)={0xfffffffffffffe99, &(0x7f0000000080)=[@in={0x2, 0x2, @multicast1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0}, @in6={0x1c, 0x0, 0x59, @remote={0xfe, 0x80, [], 0x0}, 0xffff}]}, &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x47, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8, 0x2) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003e9) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x9, 0x20) fcntl$getflags(r0, 0x3) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x2, 0x9d0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0xfc00000000000000, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000180)={r1, 0xc4e}, &(0x7f00000001c0)=0x8) r3 = getpgid(0x0) freebsd11_lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0x0) freebsd11_stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002b80), &(0x7f0000002bc0), &(0x7f0000002c00)=0x0) r9 = getpgid(0xffffffffffffffff) freebsd11_lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002d00), &(0x7f0000002d40)=0x0, &(0x7f0000002d80)) sendmsg$unix(r0, &(0x7f0000002e80)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002880)=[{&(0x7f0000000240)="0699e8c884536419f6bc6026d6d2891dfaf3241e2fb6d12d90fc0063dda6b659d38b337863eac97aa624f1b58a576ea846edb6fd9b10652380e102fd350d40e3cfdaab0f674f9d4adbaaa812290d726a4c69a6f21af815e4c4b4307af259d9f955f9229ddbb6516aec7697d224bf486feec717acfa4931923bad67335ce00f8a68d2037eba7cee427f2c7bce613d04e3919db24750bf03257aa1057bb03e6513880054137041d0e32bb763d4cbeb19794d9665dcc8fd7f80", 0xb8}, {&(0x7f0000000300)="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", 0xfb}, {&(0x7f0000000400)="0769e7cb400302438c5ebf4864129b1c114a318449e066c5daf94eb9cc192232cbfebd0ed5f5fc06a415f4df5ab8e364d6794cb05a91b2770376aa7a652f56ac5c82570c803afc30d258add799ab0091c5f4586c1a1923135aeaf7b7c366801f80cd782660f884d1409710c6758d560229cf7d605d0b21a38c0b67d5009e3f371a888dae1aecd5a27e986a11f07655b7817d9983861f39048cc34936ae0351ce27b89162880105793d42b36048b6bf2bec4019af70ae3608d3c7a1cf06899477a76a1e0e61607727371aa63bb19705dec608616f13b9e98ffcb7a908670910b86d28f995f30a54c1be1a6df3c9e9df3aa521a6fbd6", 0xf5}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="ceefcbfd0abd3874f87e82073637eae6976e29eb0384e313c37d0a97c2af5cc69a6f866d6ee6f09adcd4a57e9f49b5f6acd8533a3f995062790d0cf6ce9779e8533f6d8352cf380ba7cb9bfd2c9da5224b273f3eedab6af1a54d1a39f42e49", 0x5f}, {&(0x7f0000000680)="9dfd4189d13d6177f7fc8f47283d14f255f785bdf2363c5ebd8f6b7d12c63377cd2b24c991f3ef8c", 0x28}, {&(0x7f00000006c0)="7e827eb276bf094d1dda3f342397d7b5c88ebef03df7ef03a3d6658bf25a1caa9c134de0346fc7410bc8af7b8937bf341755d0bf34f37fe55ad4366a570398da64813e96bd15537f26e82f996d245ed142f7ebd301d968d1197596d4bd87327fe1753a4c68e7e94b3e438d784c3859bdee078015a3fb128ff4ca433e5d19892f449a4c9d11a2", 0x86}, 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{&(0x7f0000001880)="da0a2770e1bff683d6ab813f7dbc7d81873841e5db66cc27c38646811910e7ac58bd31ea0164003becb047d0724d4c78cef1b19157831890ea14603839aea3de56e8e74f5f4c8950d3d6f3a16e231e85d168510950aad75368fef9f475c4ed62e5efdae04b86c110edcda317c289965c5fd95a13a94042e41ab7469c9aa59e2c032de3f38dca0814a37681817e03e8193f54f97d73a70cd5aed6465b00995150f59522af67ff095ceb0987240965ce4918b092e0b058ac5e042aeec68ae8a6a7147c3930fa897d96b9848a6e6ec5e9fd6ec54395ce8d16c5f872044991dab31ca446f2aae642334dfed2e3ac3c09c28b76485951d3d28cf9f5f125c0503523fd30db581b4089d6262a299cde472e8ba5da7ce0faa6bf5088658c3b340084b15184110f4624ad28cf3c29932076e3d87a9aea84854c784bf1526aaad923e7fa8af10babdcff619558160c5d078b2bdad53a8e69cec3aa1126aa0b4896e9dae1bf48fcee7ab272ea38a82a0b3e19c06c9e13811f33536b81fb162cc39d2fc9a34e95065ce93cadd07fb8f428c8a6eb9363675521f8e1d5cbcf44f09688949de884d78f855a24fbffa500a89d8d4201398b2866f75463dc8b4570b85dc200b96980c502bc5230cae9896e023e404853a37b39ba587d509d5448df18d47b84ff764f371a6f7698cc5188687c79b67ea0c51369cb235a0808955661624e70ea90e6b76b5e714326b6e61fabfaf710872fe7625dea5c5ec2a6b1bca4282a281ddbb2d993e08578b6d82d695a4382c4e623f96e81055021d391b3227f48c5d5c28c6a0b0242992897ac2066a1d3434738ba961a7bb2a88b7150a65811711a2c0ce8e1b4e062fe4a8eb92ee7d22c4bc653665c69f889e1cae17e9aaebeefab244f016cc55c456c209754a76dac5dfc35eb7b42713f4697b36c553dbb93192c62764ac9ea4c4ea580446a259fa5379105acb322baed2899d604fc4e68a4f99c13522f641e7b034643da24ec781213cf204c9615c85a2015659272af0440b59ed9e5e780a6a81dade54858b1f8bf619a537e6c18b6a33198e31ea5a1ff5eaed77950d0f1bba88c7a8b591264805fe88758d6b9daff68fd3f219cd215eb499ac081f82dd6fbdf971b57e7403d6b402e9698ed07d8209fd7765306cc9d26db5f8d149e9a409db474af366307dfb1f563f401df8418e1545c936cfb24a61658c793947d5cb8c7f5d4cee9154877d082ad4f625a988dbc31c15ca40ade4293730d614c4b04b8e07a07d00677094dd7d7510f2108277b07afe0cab999e346f9d757371f1ce505337cea22971501ad53c8f120b78e51200478b51d682b5591d0abeece7bdf8d736bb7dba34b49ee35f792af38b6d3bfce78a09a369aaf5b2002a4d5b1ffe9efe4aacfb609521263f267f9697d45c5794ae7fcc9158ebb1327f5e955ea2ff067f0ef46298bbcde1e4aa2a7fc3c197b895b1921a0e0de67e457d538bdab87123f399f01244f6fec855c84ed88da09d59ca810b637146bf43c881d8315aa1a976456103b0e4d0f1f575406a254160bb564ada969d8ceb73ff95d411444d3df92c63c833fc59fba23e14352104fd71ac365be15b15232908fc6041bf8acd56d3d0c71219cb639127c37479dd6f6d2476f44733ae5ca29a3982b2ccd1f9d27d2ad72337d4948096265ba49e8cd1b9e6fdab30081e6257694e8bb5abec4e21d2da06f05006676ffab21593d63fdf6b421e23bf76bf499a684cae39df3e63dd487b73f842abd0cbbceee56c9cd60a10b9c7b2b6024f1666a75a74f1e858025ccf48f8e649635a14a5af9e1b3cd2d7a5a96e21222de18dfff8fb92d86ee9b440f8e49e0a8d71c68e3bb02545d69e808ddf81d270894bf1689e2e29b8a9d3a8c62c0f05543502d631d5cc4a534477f1e692887af1bf941d3f26bb4c157b3b57ace67dba61f5636e46327c9a479bd299b9daa986cc5a4807ee73b8d38cd8decd1d1d0479a609dadcda91ad1cd32454a8f44c374152c10f813093fde1a5e23fc640b70e1b0e227ae95018daa78dd2130149f0657c65387d9ddb504860bd0a2b060af1ccb927af655b40e8bdd5f8cdc6c144477c52e2b36c1c21b098963edb1705e42ff269a1c7173c59f1e8e17ba7445f65edcaf3347330b88c554b1354fa12497c12882805fdd0f14fe7f7755a3e676a1dd5a45af92dc4c520a75b08ab15ebbfbf63a24567ed9babb2a487eee25189dd4fae24d17584872520292162357023f9907c7e702d2d74ac9689c45d4028307b7d1273a3a3d3f1a42f2d870eb9b1d9d694d5990789f6123cd90d18aff63ffaff1934af037bf41f617c2cb0c2179b27ad522afe9d20cc7c9d0eed3c1e9bdbb15c7daa66cf0aa17d5c1389e5759eab65bf4aadc27cb26671f4622299733200078126fc0d58f5a4b007c4d408608b9f26504f331cd9449934c7997d9e6ca5de1f1877b72818aa82c4888459e52e27b858841828184374fc8ecfbd59841d100c4a742a6b24499d5023c9c69384abae5da116dc90c4ee2b1907c14ea2b0efb1d1dbcc3079cdb8202450285a9e63bd21467c893ce7dc94bb0f8534cfe2ccfededaf556f1dd8761cc17272603ff42c1be20c55715bb222d14116552d21f1e8e0f1b7a34a3582f24827c43eb53e10ec635983a9d3ac61b59ed173e1659cebb923b8c898f800306cb356b740225d49ff10edff43bf7fdd2a990fdca9d9d2c51f6a8b61ba58cd40d6f266ccdd53b2d06e4c87f7477787cafcaf41d77bf21efc438ca16ad4c41d318b42c5683b12b1d7ebefe7d57a46794b66f5e5902f63a417e500c5e38d03ae8c9e9238ca1134b52412b3574ab2c258c30ce22756f9f2a2166b8428c515cd04f697b04847dbf63bb4b29ff4fd28b2b3886226c183973d2a14b027dc15eeb07321d2a2698b6d31197136df9dcd7d6be0d22e557857fa10118646c8af807c0d0b94acf58271bb6f56878fbc9e5e0d986f4373928d3438127fce0ce7902703b44e0be569054c9e1a82d3263881154f6572b703522536d83c34b6658f4ad024862ef210487b1dc6ebdb4c756b8274c38f322586ea8c10726b6bdc3724288bd33ea2cdf583e2812fac6ce9e8776ccafbc21fb543a9c9b19546eff8a470cf8eaf199ec10439ef5c1a6dcb8ee8dfaa3fd4211eada92ba4e835cbe33bd64eee97c70e906a822636dba7f12fb0385eb240b9b0b2985eaa59029bff07760dcf6f6c118d69c5b3b7f9fd183290f970563a83b9bfa92cc1bd18678dfe1fd3e8d3a06c1097738917bc71c1ffe47eb01c6a19421ae2e241b51c36b604040bff3b94c18f55f9de615dd781c1df3faf6369c14d38c2fe8e8fcbfbbd6f6d91079759908146a1b34ab3dd4894c9d1a14ac989f1c2a294ccc19ded96fa8161884590ce43553ed957014e3a059728bc8123708979f71264f304f83ec141cf6ac417aa3a631ad7e3e068a941475dff71b26098f71a317efd2ff0c59e379938af509d54c9d92e1015314412fd6a6d0766d456db5bfef478625b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0x1000}], 0xa, &(0x7f0000002dc0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x28, 0xffff, 0x1, [r0, r0, r0, r0, r0]}], 0xa8}, 0x0) r12 = dup2(r0, r0) faccessat(r12, &(0x7f0000002ec0)='./file0\x00', 0x2, 0x100) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x2, &(0x7f0000002f00)={r1, 0x7fff, 0xfffffffffffffffb, 0x0, 0x6, 0x3}, 0x14) mkdir(&(0x7f0000002f40)='./file0\x00', 0x4) symlink(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)='./file0\x00') setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xb, &(0x7f0000003000)={0x9, 0xe53, 0x2000, 0x10000, 0x7f, 0x1ff, 0x4, 0x1f, r2}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000003040)={0x101, 0xfffffffffffffc01, 0x1220, 0x8, 0x8000, 0x4, 0xfff, 0x1, r1}, 0x20) setsockopt$inet_msfilter(r12, 0x0, 0x4a, &(0x7f0000003080)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, 0x3, 0x1, [@empty]}, 0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000030c0)={r2, 0xffffffff, 0x5, [0x937, 0x100000000, 0x1f4b544, 0x80000000, 0x6]}, 0x12) getpeername$unix(r12, &(0x7f0000003100)=@file={0x0, ""/4096}, &(0x7f0000004140)=0x1002) ioctl$DIOCOSFPADD(r12, 0xc088444f, &(0x7f0000004180)="5985fc09e3c9f7d1caebc6a522f54718021ac2b37af0256e1e9949ae5ce71854399a37b47446a94fb2c69134bbede1ba85b89b051caabdbc53fb8e3457446bf95135e90d780dfb6f43269099434282eb") r13 = semget(0x3, 0x3, 0x218) __semctl$SETVAL(r13, 0x7, 0x8, &(0x7f0000004200)) setsockopt$inet6_int(r0, 0x29, 0x1e, &(0x7f0000004240)=0x6, 0x4) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) r1 = dup2(r0, r0) socket$inet(0x2, 0x10000007, 0x7f) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000000)="a98d7da23c4b77") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:00:57 executing program 3: freebsd10_pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000001140)={0x4, 0xccf7}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETADDR(r2, 0xc4704436, &(0x7f0000000040)="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") ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000001040)="a875141cfcb4daa069b1897af8e2e22e99956233716143e3fca966291d838986236d1d1de84842f3d4ddf6dae7c5ad1492825fe24e91d0dbe4fdf3b74e6a6330f0f8b49ec6f222ce223e780cae8f798b15d1eb36ab895b2ec3d4f82de196aff4b66c59479edc51589f3139b747f19ee38b4dd79be2b7c6e99157c707e5e2e40463cd9bf63339995cc19ff86e277304a37c2b388ea4ee1adb76748d17f0b84be48832210dc44f") syz_emit_ethernet(0x0, 0x0) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:00:57 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000e4ffffffffffffff00"/110], &(0x7f0000000100)=0x6e) bind(r1, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x2}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) dup(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) recvfrom$inet(r0, 0x0, 0xfffffffffffffec6, 0x800000000000000, 0x0, 0x800e00521) 00:00:57 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x48) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x2, 0x1, [0xb77b]}, &(0x7f0000000140)=0xa) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x7f}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in6, 0x0, 0x9, 0x0, 0x311}, 0x98) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0xfffffffffffffffb, 0x84) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000080), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 0: msgget(0x1, 0x80) msgget(0x2, 0x0) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x0, 0x0, 0x0) 00:00:57 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x60) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 00:00:57 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000279000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_getdents(0xffffffffffffffff, &(0x7f00000000c0)=""/127, 0x7f) r1 = fcntl$getown(r0, 0x5) r2 = getpgrp(0x0) setpgid(r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_getdents(0xffffffffffffffff, &(0x7f00000000c0)=""/127, 0x7f) r1 = fcntl$getown(r0, 0x5) r2 = getpgrp(0x0) setpgid(r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00728) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 2: sync() syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff88bfdcd4f15c08004500001c000000000102a378ac1400aae000000311a6907800000000"]) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x900, &(0x7f0000000000), 0x2) 00:00:57 executing program 0: r0 = shmget$private(0x0, 0x1000, 0xa8, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/61) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x2d7, 0x2000000000040000, 0x0, 0xfffffeae) 00:00:57 executing program 3: r0 = semget(0x3, 0x0, 0x90) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000040)=""/87) clock_nanosleep(0x7, 0x800000000, &(0x7f0000000000)={0xf9a0}, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f00000000c0)={0xffff, {{0x1c, 0x0, 0x80, @loopback, 0x5}}}, 0x88) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000140)='\x00', 0x40000100, 0x1) flock(r0, 0x2) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) 00:00:57 executing program 2: syz_emit_ethernet(0xdd, &(0x7f0000000140)={@local, @broadcast, [], {@ipv4={0x800, {{0xc, 0x4, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @empty, {[@lsrr={0x83, 0x1b, 0x0, [@multicast1, @empty, @empty, @rand_addr, @broadcast, @multicast2]}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x68, 0x1, "e842bda511d7e1758174c4696cb9d14babf13d35ce4c67daca81dfc8e621e03e2eba6e07681f4fb157e4fbe9fe92a55a451b752a975821ba08a2387a42e53c3364eb916b9b0d34339914128fa8a7b2b05a7961985f7b306eb76f8028f3fe703f3091788cb257034c08a391bf8d69e98955fb579a8f185a5bd14ea1293cfe6a7545ea0a579b826b206bf8f293b434766cc4d86716de6916"}}}}}) semget$private(0x0, 0x3, 0x0) 00:00:57 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) r1 = getpid() wait4(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) fcntl$lock(r0, 0xb, &(0x7f0000000180)={0x3, 0x7, 0x2, 0x9, r1}) r2 = accept4(r0, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000400)={r3, &(0x7f00000003c0)=[@in6={0x1c, 0x2, 0x5, @loopback, 0xe4}, @in6={0x1c, 0x1, 0x80, @loopback}]}, &(0x7f0000000440)=0x10) 00:00:58 executing program 2: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x796592dcffb2835a) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000040)=0x57, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0089e) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/4096) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETRULES(r2, 0xcbe04406, &(0x7f0000001000)="486d44b625506c10f4333e1d6d78034753fa3766873bcf109e2d30ea0f68061e4640d6cbce7db878a7fe923bb98a7aa1929fdc84eb7591a220b10205089b71b62dd68e14c45b6f1be73c9a50bbc93e2880419e5798a81850905ad16590be771f03c327c9eba7c5adcb7501552dc19fba4ea22b3ce062c457a56ad3d81220c17ec6ac31825447bd7d73266bf08a090dfd5f1384116e5e881390f56b1ab0d37ba4ca593bef21b83e82e75d22c644daccd92ef5b2c4bb9ef64b3cc90166ce82abcc1468874b2b1104c9f0de21d8726d461bb6843f15efec3e0d724302f9f3a1522e9606e2b81332fa5e3c4ec982e4e74b6c48a7") shutdown(r0, 0x0) r3 = semget(0x2, 0x4, 0x30) r4 = getuid() freebsd11_lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001280)=[0x0, 0xffffffffffffffff, 0x0]) __semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000012c0)={{0x0, r4, r5, r6, r7, 0x10, 0x5}, 0x7ff, 0x0, 0x4f25}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) shutdown(r0, 0x1) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) semget$private(0x0, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000200"]) getresuid(0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c9) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="07aaaa45f9abf8174bc989caa509000000000000009078ac1400aae0000001"]) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r2, 0x1, 0x7, 0x80000001, 0x20, 0xffffffffffffffff}, &(0x7f0000000140)=0x14) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00830) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa8aaaaaffffffef512f790b0800c3b24500001c00000000"]) socket$inet(0x2, 0x3, 0xa12f) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) getsockopt$inet_int(r0, 0x0, 0x45, &(0x7f00000001c0), &(0x7f0000000180)=0x1) 00:00:58 executing program 3: ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000080)={{"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", "cc65062071a349648d6041f4bbedde509ce708ba1f0978ce0f8a176f7a46847b"}, 0x0}) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:00:58 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000003c0)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0xffffffffffffff35, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0x8001, @remote={0xfe, 0x80, [], 0x0}, 0x2000000}]}, &(0x7f00000000c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xfffffffffffffd75) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f00000002c0)={{0x1c, 0x0, 0xfff, @ipv4, 0xd1c}, {0x1c, 0x2, 0xa78, @rand_addr="0a3b1eb2c85a17b0a19c8351fe7dba9a"}, 0x3, [0x7fffffff, 0x7, 0x81, 0x80000001, 0x3, 0x5, 0x10001, 0x3]}, 0x5c) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00350) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x2, 0x8, 0x9, 0xfffffffffffffff8, 0x8}, &(0x7f0000000200)=0xa0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={r3, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000340)={r4, 0xbad6}, 0x8) listen(r2, 0xffffffff) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xffffffffffffff51) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@empty, @loopback}, 0x8) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000002c0)={@loopback, @multicast2, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000340)={@broadcast, @empty, r2}, 0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x3, 0x101, 0x8000, 0xffffffffffffff48, 0x1f}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000100)={r3, &(0x7f00000000c0)=[@in={0x2, 0x0}, @in6={0x1c, 0x1, 0x28, @local={0xfe, 0x80, [], 0x0}, 0x6}]}, &(0x7f0000000280)=0x10) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0xfff, @mcast2}}, r2, 0x8, 0x3, 0x0, 0x291, 0x8, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:58 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000002ffddffff08004578ac1400aae00000f01000907800000000"]) shmctl$IPC_RMID(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00525) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) wait4(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="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", 0x1000, 0x20000, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00429) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000200)=0x10) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000100)="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") getsockopt$inet_int(r1, 0x0, 0x8, 0x0, &(0x7f00000000c0)=0xfffffffffffffd9a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0x8) 00:00:58 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000580), &(0x7f0000000180)=0x100) openat(r0, &(0x7f0000000240)='./file0\x00', 0x804, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)={@in6={{0x1c, 0x3, 0x7ff, @mcast1, 0x7}}, 0x0, 0xee9, 0x1, 0x6, 0x5, 0x7}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x10000, 0x2d, "cd7757702c09ee40c3345527e6fb44288d7f4a65e08f2c1cc63051088636cd7d51fcddef91638a63778a5d6fd4"}, 0x35) sync() semget$private(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000300)='./file0/file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) accept4(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs, &(0x7f00000002c0)=0x8, 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)=ANY=[], 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, &(0x7f00000001c0)=0x8, 0x0) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) wait4(0x0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="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", 0x1000, 0x20000, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:00:58 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) getsockopt$inet6_int(r0, 0x29, 0x40, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x3, 0x100000000}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r1, 0xf35}, 0x8) 00:00:58 executing program 2: getgid() syz_emit_ethernet(0x1db, &(0x7f0000000140)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x1, 0x6, "a91e6a", 0x1a5, 0x7f, 0x5, @ipv4={[], [], @multicast2}, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, {[@routing={0xd, 0x4, 0x1, 0x9, 0x0, [@mcast2, @local={0xfe, 0x80, [], 0x0}]}, @hopopts={0x7f}, @hopopts={0x0, 0x0, [], [@pad1]}, @routing={0x19, 0xe, 0x0, 0x2, 0x0, [@mcast2, @mcast2, @remote={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @remote={0xfe, 0x80, [], 0x0}, @empty, @mcast2]}], @generic="fd103fb333f7dcab6ae6d061448ff3172a17f17d0c3bab85f0cf8ab59e654b1ad8eef2828f74e69e9a736f7774853a1512264ab960949c0ec9a44a30775409468b96b01dc8ebd72669f456c93f918bea1a523b31c2012d1e34ab68ef7646000058531511e08c6fa329e4f457058d62223be6ef7912b51479739767af4b43dd16b321629eb92419a9abf45a0c305d5e3012d3ebb0c5dd143bbd430ae20f67a6eeb3e3ccc0d8f7c0bf02d38cebc06e028b42757867032953a43946a03d9f9d5715da88fcc6a9b6dbe79c8b3e733a4fb80391c876efb6910c372f913dafde1ef3076d34c696df8bcb2a70c92c0021"}}}}}) 00:00:58 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @broadcast, @broadcast}, 0xc) 00:00:58 executing program 3: freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) 00:00:58 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500401c0000000000009078ac1400aae00000011100907800000000047e8dccfaa999d454bc58b7458483b5ebf62fd4cdd5745ab8f0fbf9a78a30187f08e6e73de51f368d35bdc7c39bd1ad3793e40d39207bf23532af7ded5d005a8fd4efce819f303330c12c95dde87f06385d18734c95e573010e3f56868b781a4526d19c22cad62389106a88ac38f697d7ee46c47f302c19af071093673e7724144d15a2bf5284f3ebdd6585c5b2"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:58 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe65, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) connect(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00002e2f66696c867a5c"], 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x49, 0xffffffffffffffff, 0x27b) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080f4500001c0002000000009078ac1400aae00000011100907800000000c3ad038e468f9643c818cd6c5fcce4e6a205749586aac53a9673f08feed707af6688283674b60d16bea4d23ac7f51e15bb3343255366b5dd000de7efb39aee7706d778f6d99b05d9e42d42a42d038a3f4a3e39fe6e752ad478c23ba7d7d76436abf75b726c34a49c26a268524038322cc1d6b5b6a9d0c0ea005423cd16b18e7eda502e488ca87cd2a2844a3029577396a75597b25296848efea69a560b5fa6cea6a7ab0046c273f1ebaac52cc36ee5e78d3cb158a39b120b70000079313a6ca0"]) getresuid(&(0x7f0000000080), &(0x7f0000000100)=0x0, &(0x7f0000000140)) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0xfffffffffffffe44, 0x40001, 0x0, 0x5906b57124666dc4) 00:00:59 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) accept$inet6(r2, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/41, 0x29}], 0x1, 0x0}, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:00:59 executing program 2: r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0xec0, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f0000000200)) chown(&(0x7f0000000000)='./file0/file0\x00', r1, r2) 00:00:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x1e0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={r1, 0xab0, 0x1, 0x4, 0x6600}, &(0x7f0000000080)=0x18) 00:00:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0094a) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3ff, 0x200}, &(0x7f0000000080)=0xc) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r2, 0x9, 0x1, [0x800]}, &(0x7f0000000100)=0xa) 00:00:59 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/239, &(0x7f0000000040)=0xef) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:59 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000180)=0x4) ftruncate(r0, 0x7e2780e3) r1 = open(&(0x7f0000000140)='./file0\x00', 0x488, 0x6) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00752) freebsd10_pipe(&(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000001080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000010c0)=0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ftruncate(r0, 0x0) semget$private(0x0, 0x3, 0x40) 00:00:59 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x52) fcntl$setstatus(r0, 0x4, 0x10048) r1 = dup(r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f0000000040)="a0933a5aecbf58953e3926d070dc7c7572a2d73e053f9b5a255331a4c91c3eba8c05218d9fc006b523") r2 = fcntl$dupfd(r0, 0x0, r0) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x2f) fsync(r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0xb3, 0x100, 0x200, 0x0, 0xae, 0x8000, 0x1, 0x4, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f00000001c0)={r3, 0x7, 0x3, 0xa03, 0x5, 0x9}, 0x14) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) semget(0x2, 0x0, 0x42) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) r1 = accept4(r0, 0x0, &(0x7f00000004c0), 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x11, r0) ioctl$DIOCRGETADDRS(r2, 0xc4504446, &(0x7f0000000b00)={{"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", "d2aedc27eae03c7a4dc95e2545da6d9b36f7c72dae9001c1d4a238ab88282167", 0x400, 0xf4d8}, &(0x7f0000000a80)="163987f5c91bcc5856e4f3c9d6f0bda4f6a22ac4f64767ce100a91c8b24242c3de79557640b194c567e4b654c11800908ad18cf273ab8b4a2beabe5dc22073962670ac3af254d593f59ec7ed5c6691a5d36f4d4c", 0x0, 0x5, 0x1, 0x4, 0x7, 0x6, 0x5, 0x8}) semget$private(0x0, 0x7, 0x113) r3 = dup2(r0, r0) setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000500)="a58641f53a1f5dc6573fe05aa24598f5bff2b2351b32c2698257b975414e983339200d52100dca7ef9df8dcd317018ce22f28715eeba73deb8b448a723c8736428b2603cfae82ec24cbcf8d5a7c3ebf134078f0ba51e62769b04ffca07aa9cbaa3101e0cd652410a29bd1cb4ecbfffb001c8f0d7a29ef7df6bf1ec826d4eb3d0e73ad196ae62", 0x86) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000000600)={{"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", "f8217da8721f0c0599c9ad5ffb9897e29a8ecdb8e06b865a3efc494f8a8792dc", 0x23d1, 0x7f}, &(0x7f00000005c0)="f8f2207bae1ff7b892ae4185d1", 0x0, 0x5de, 0x7, 0x65, 0x1, 0x7, 0x2, 0x1}) ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f0000000040)={{"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", "0e3d3d1fe14b38bea50ba840f5d59bfd88192a5a65def710a4cb588e3d42cd44", 0x8, 0x2574}, &(0x7f0000000000)="07470e97d39854eef8e872e9200a318600d4976d0375a0822e496e0d4912f85a471f61e5941affa428cafec1", 0x77f1, 0x5, 0x800, 0x3, 0x400, 0x4, 0x0, 0x5}) 00:01:00 executing program 1: chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x8) r1 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x1000) shmdt(r1) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="02004e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000071b73d0efa0900"/142, @ANYRES32=0x0, @ANYBLOB="240f1dd2febb0000"], &(0x7f0000000040)=0x94) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000003c0)={r2, 0x10001}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff084500001c0000000000009078ac0f1400aae0009bee81f3010000000000020500000000000000afefc1fceda49d8e950e18f442ef37494bad068afe1ecd257ff0c64337bf302275570fbc68e7ec5db6f0074621bda72b760a4706ea8d388a957b1d1972a605a804ca91114b41dec2d2c467f72393eac3190060d3b8c0fd0b32354e"]) getrusage(0x1, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00870) r3 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x800, 0x3, 0x30, 0x7, 0x7, 0x9, 0x37, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000300)={0x1, 0x4, 0x0, 0x9, 0x1f, 0x10001, 0x8, 0x556, r4}, 0x20) msgget$private(0x0, 0x30) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f00000001c0)={r4, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @remote}, @in]}, &(0x7f0000000200)=0x10) fcntl$setflags(r3, 0x2, 0x1) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket(0x1c, 0x5, 0x3) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:00 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x80d2, 0x80) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x34) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x830c, 0x100) futimesat(r0, 0x0, &(0x7f00000000c0)={{0xdf7, 0x1001}}) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9bd4, 0x9, 0x10000}, &(0x7f0000000080)=0x10) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000140)=@in6={0x1c, 0x2, 0x862, @mcast2, 0x9}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000380)="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", 0xfe}], 0x1, &(0x7f00000004c0)=[@authinfo={0x10, 0x84, 0x8, {0xfffffffffffffffc}}], 0x10, 0x80}, 0x108) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x400}, &(0x7f0000000000)=0x175) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) socket(0x10, 0x0, 0x10001) bind$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d41) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000280)={'accf_http\x00', "c26e9784f7b5f1344e5f4a56b53afa69b9b186b4c428e5eec501a667e3f09ce2223101e299a30d33bb416ea7385b31e24bc7799dbbe4dd094aafad09e63404fe43908cf857faa5997c15a9106c5b2adf6bd15855dc436f228f050dfd6bafb0a5795c6083a5c0b7ad3e67bc634f0b024b69bd60eeaa368b458ae69d1532b56a87451a3da32b0e4bded64ae3fcede9ed5c545d3123bc73a7482ea2fb8765a01a8b16ff431032581526b3272d1aaad8b67b7cca938986c013b57e3aa929eeb82f744c7aab9d3bbe9f69ca2005673a26c66eac4f0fefc33409a011ff3e43a74a96033eaa7b3766929c576cecc2cc1d110bd9"}, 0x100) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) listen(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x20800, 0x0) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffd8b, 0x42, 0x0, 0x800e00a73) 00:01:00 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x5, @mcast1, 0x4}}, 0x0, 0xffff, 0xff, 0xac33, 0x2, 0x139}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x1, @multicast1}}, r1, 0x5, 0x0, 0x0, 0x1ff, 0x65d, 0xfffffffffffffffb}, &(0x7f00000001c0)=0xa0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mkdir(0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000100)="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") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, ""/17}, &(0x7f0000000200)=0xffffffffffffff1b) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c, 0x20000000) accept4$inet6(r1, &(0x7f00000000c0), &(0x7f0000000240)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x0, 0x88dc, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x1, 0x4, 0x0, 0x1, 0x100000001}, &(0x7f00000001c0)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050e) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) openat(r1, &(0x7f0000000000)='./file0\x00', 0x8, 0x2) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) dup2(r2, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x540, 0x22) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0xff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0xfffffd34) 00:01:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000000009078ac1400aae00067421100907800000000"]) r2 = dup2(r0, r0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, 0x0, 0x0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f0000001040)={{"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", "98bc13671bd716bfe96b12e9b3afdd7d71f0f3b5ba9d1b010cba3dc89bcb7755", 0xf5, 0x7}, &(0x7f0000000040)="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", 0x3666, 0x8, 0x5, 0x0, 0x880, 0x80000000, 0x1, 0x6}) setsockopt$inet_tcp_buf(r2, 0x6, 0x40, &(0x7f00000014c0)="8e628f4a5624419aa993d64e3405e94997f2b26a350ce703993bb9ea15c7624d0d074cfd713ca0c9a1340ccfced43b975196cdcd8a0c67edf1b9140b72a7c0f473068d2e995bbae0343f1090708ed547070647cfec8f221b0de5fa1d0076ed71cdc515507d496c1832ab13afa31cda6102771ecf033ca57436058d46e188f9a2eb2370477e0ce44ef42e944d05721f4a0f387bd1d3dc940e98c557cf26be295d040c9b6c0a22278b02f2b90d09a3cdd7fa1b12623490c59e447bd7e08898", 0xbe) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x40000400000002c2, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000004c0)={@local, @remote, [{[{0x88a8, 0x518, 0x80, 0x1}], {0x8100, 0x1e81, 0x2f59cb85, 0x2}}], {@arp={0x806, @generic={0x0, 0x8bbf, 0x6, 0x4, 0x9, @broadcast, "755ac794", @empty, "b1cba67b611da03b8e6a8028e6b77368"}}}}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000500)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000540)=0x10) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000580)={@remote, @multicast1}, &(0x7f00000005c0)=0xc) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfd8a}], 0x1000000000000180, 0x78f30) writev(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)="26169d0a6d6e3d422161fd884c71aebb340a830a76b048a3ae23f6679c240f6f7936dff87d4386953c5ca3281754165b196da2d4e97bd00536e2e91b5dec8e94f1680fb71e0dee5c3a80d273bd0337a415544f463369ae6bbd7f", 0x5a}, {&(0x7f0000000140)="3c667b9ff471409d727642244142c326948a172d324b29be694f4c7f7ffc9710bd95d3b6d6ba1b98c4f70f05da3e8342404093fb4d862d4899f6f14bbb3969c686c668f3303055979de6ee624443a8822e7b131d6f024b78f360e9883dde5ffb0a969ba8fd7023705258512613c08b3eb607ca4a68d0f129d5ce0d5fc1e7383fb38fef2c21fd2867557b27aae8b64396a7f0776cbd49c313d081c23d640ef375f3b5cb0d3e044edf57b285d13541b35093b71b04db05c25e1ddf63afba060461ca4cc709f3b691e684acdea644db4d1fbb05c079cdd407a71fed23edcee2ee867082bc01e2c01604ea3d9d4a72b99ee06807a2e69217", 0xf6}, {&(0x7f0000000240)="f8c41537e6a60c4681d79fdaafc2ecab0987844ed1a54e78ccaffe421584a3773c2b9d1eb69a521c0ddd2eeb1c83e990481c0fe7b4bb0bfbd64667f12a35806e3e642dfa5d9891f89d656ef507443e7898d6ecbb91706907fff56b887f93dc158d1e90146b98eff311175b0882f1635ee1448db361d928b1af627c7aa36b8cc0f5eb13d5b71e26c0a8f63a5b41e2592abdd2f92408610e0b23289283f64c9d5165116a2429913470381a20b7f767231cf5a965eba012", 0xb6}, {&(0x7f0000000040)="01d839c0e4535e9733662fa33fe2ce21593f90dbbc614f893567269d5cb7442e5be455f5f22cbbeaa2184356a84de846429d638d4288ac9ddb2f66f06d48e0", 0x3f}, {&(0x7f0000000300)="4d2370ebb790bf223eecf70f09c22db9839c85", 0x13}, {&(0x7f0000000340)="192513c03218bb02b5e122e42672344eb8ab7bb56ec95de746e6de3a93c7290c78884047ceef6877274ad1bf06feba957ffff80311a8998fc8af77a948436fcb79e5ff6e1a9bc89cb3babe3c3badece4565650f688add0839eeaddc81c055258b160d2d8922c7a0a3e49a632405bb3aa61c3894a7197bd84663837953c2f83d0fac55258f95f6654a343c188897c501b098e338dcfe7d5731758c2d88dea8440c756adccabc0af84558922026f5b84067ee7444a9c1dabcbe8ff495c3136abb0be4626bae1f6ea996cc20f810591305de9f64e5edd0f47335b7de27e5c48a8e3948bce86ec4f3d60b2ffe627a112096fda3f3e5a6561fdac", 0xf8}], 0x6) 00:01:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00811) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4(r0, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x30000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00', 0x3}, 0x24) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100)={0x0, 0xd3, "b45f1b2718b05d9638422858537d5d714065ccb5b9a7be62a3fe29e1d20708afc4832b236737c42a9cec05adcdd85d4c51b39266b7d45edfab723b933beaf06f7d55aec2862c68d964c5ae9f3b3aff85330bff09f59a20622c3ec4f2607da39f35a47bc53f52219119e52aa2a21df62f4eb41863c5e2fe87e0d46415ae474898261ffa88c59d4beb04985fc2bbb076a20807a292da977f1401f052ae19d318fa46e1774845334073713c1b593d8b92ba0a7d172e707808c023021f1974caccad1e3698b5d598a9f3b451da07662dcafb6f56d4"}, &(0x7f0000000040)=0xdb) setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r3, 0x7, 0x0, 0x10000}, 0x10) accept4(r1, 0x0, &(0x7f00000002c0), 0x20000000) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) setsockopt$inet_buf(r1, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004b9) wait4(0x0, 0x0, 0x2, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:01:00 executing program 3: syz_emit_ethernet(0x4000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 00:01:00 executing program 2: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="02f0c1f8db001000"], 0x0) r0 = socket(0x10, 0x7, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x10000, 0x0, 0x4, 0x200, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000002c0)={r1, 0x1000, 0x1, 0xffffffffffff0000, 0x8}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xa, 0x8203}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x7, @rand_addr="4d7483d083b4bc8a4f31fdffd43a634e", 0x7}}, r2, 0x9, 0x6, 0xeb, 0x7ff, 0x800000000}, &(0x7f0000000180)=0x98) getpeername$inet6(r0, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000200)=0x1c) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@empty, @loopback}, 0x8) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x200, 0x20, 0x8000, r2}, &(0x7f0000000180)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00439) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), 0x4) 00:01:00 executing program 0: r0 = dup(0xffffffffffffff9c) accept4$inet6(r0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r3 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(0xffffffffffffffff, 0x0, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c2) 00:01:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x4, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x3, 0x7, @ipv4={[], [], @broadcast}, 0x80}, @in6={0x1c, 0x1, 0x4, @empty, 0x8}, @in6={0x1c, 0x0, 0x1, @empty, 0x1ff}, @in={0x2, 0x2, @broadcast}]}, &(0x7f00000001c0)=0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r2, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x5, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES32=r0, @ANYBLOB="9c437f7ee4f9bff8ff9990cb8d820ba2e197dc868ba08b83c616d69b9b4f5c6f30599448abe7b34213e46eef893cf5cf9620f7b4dd660e96be68bd7f92a689971e8153afdaf5"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000001200)=ANY=[@ANYBLOB="6040915f8f07cdea273197cd5194e6ca3b4f48deacd66031b8005ba0f11bb9b10b9e6f39735b6b0602053ccc6c09a8a21a4f5ac4666963cf59d399792f5a8be38e36ddc5f18ffc23986e84879b9dd0c2a9ec9afa00ebd933cbe22c5f60189787f919fc68e5b4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x2c) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x5f8e}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r3 = shmget(0x1, 0x2000, 0x418, &(0x7f0000ffb000/0x2000)=nil) shmat(r3, &(0x7f0000ffc000/0x1000)=nil, 0x1000) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r3 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) accept4$inet(r0, 0x0, &(0x7f0000000100), 0x20000000) preadv(r0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) syz_emit_ethernet(0x91, &(0x7f0000000040)=ANY=[@ANYBLOB="7d1dea43c8f6cfdc3a8e5580080041a3008300680008201f9078ffffffffac1400bb8212e3a1995d9d133176af522f59db50c2089406fffffff74410045100000002ac1400bb0001000000000100000100004e214e21000890785c9e31fd064abbf2c62ad19157ddf65067e047e9e12384aca69945e60ec6e3d149d0d8d3b6b1850c7e5577084b52d1251efd424089ea2e"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c8) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000200)=""/25, 0x19, 0x2, &(0x7f0000000240)={0x2, 0x3, @multicast1}, 0x10) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) recvfrom$inet(r0, &(0x7f0000000180)=""/73, 0x49, 0x40000, &(0x7f0000000080)={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:00 executing program 0: r0 = dup(0xffffffffffffff9c) accept4$inet6(r0, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00751) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r3 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000f6ff9078ea64760d1caa70651100907800000000675b3bc83674ee56c0e3a61799f76525eaba7e3af55c410d12a2c7b1be51e5660801e1a5eda37cac8e86c7cbc656b999ab078b268d11a0f05389e4b46095d9d2d1589b9f8c7cfcdf183db4000000000000"]) r1 = dup2(r0, r0) mknodat(r1, 0x0, 0x8000, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000040)={0x2, 0x3, @multicast2}, 0x10) socketpair(0x1, 0x10000000, 0x80, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140)=0xffff, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa320018f49c91aaaaffff1c0000000000009078ac8c1cf6270000011100"/42]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) write(r0, &(0x7f0000000080)="278def6934484baf1c2486770bf40e97df0cfc14b59a859846bd635ef774bd374d8b417d894b7759ef74c02557bb7de353aca8fc437664cba3274b67f54e44b4de24161000354783", 0x48) socket(0x12, 0x4, 0x7) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000200)=""/25, 0x19, 0x2, &(0x7f0000000240)={0x2, 0x3, @multicast1}, 0x10) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) recvfrom$inet(r0, &(0x7f0000000180)=""/73, 0x49, 0x40000, &(0x7f0000000080)={0x2, 0x1, @multicast1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r3 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:00 executing program 3: r0 = open(&(0x7f0000000140)='.\x00', 0x110840, 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0x1, 0xfffffffffffffffc}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xf, 0x40}, 0x8) fdatasync(r0) preadv(r1, &(0x7f0000000200), 0x383, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x0, 0x0, 0x2c1c8470}, &(0x7f0000000180)=0x10) freebsd11_getdents(r1, &(0x7f0000000080)=""/39, 0x27) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) shmctl$SHM_STAT(0x0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00399) accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) 00:01:00 executing program 3: r0 = socket$inet(0x2, 0x1, 0x8) getsockopt$inet_int(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)) 00:01:00 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40, 0x1c8) r2 = socket$inet6(0x1c, 0x5, 0x9) poll(&(0x7f0000000140)=[{r0, 0x5}, {r1, 0x80}, {r2, 0x4}], 0x3, 0x7f10d744) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r3, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7d) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0xe0, 0x0}, 0x80) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000100)=ANY=[@ANYBLOB="ffe2ffffffffffffffffffff0800450000300000070000009078ac2300bb000000000500907803f2db304f00000000450000000000000000000000ac2304aa01000000"]) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@remote, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote, @multicast2, @random="f64e4abd08b3", @multicast2}}}}) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f00000001c0)={0x8}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00469) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f00000001c0)=0x4, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaab7ffffffffffff5d27f4cf9aea31d6b0b4714e084ee5004500001c0000000000009078ac1400"]) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) 00:01:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000000040)='./file0\x00') linkat(r1, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1400) readlinkat(r0, &(0x7f0000000180)='.\x00', &(0x7f00000001c0)=""/153, 0x99) 00:01:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000206456e57ba74b2da00fce7189cf652bc0"]) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0044e) 00:01:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff0800450002000000000000009078ac140000"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) getsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, &(0x7f0000000040)) 00:01:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x400, &(0x7f0000000000)=0x3, 0x1) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0051e) 00:01:01 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(r0, 0x4, 0x0) dup2(r0, r0) preadv(r0, &(0x7f0000000000), 0x0, 0x0) 00:01:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000100)={@rand_addr=0x101, @local={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000), &(0x7f0000000180)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaa00aaaaaaffffd69f95ecadc0a227f124ffffffff08004500001c0000000000009078ac1400aae0fd"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:01 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRESHEX=r0], 0x2) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000400)={r1, 0x2000000000000002}, &(0x7f0000000200)=0x7) setsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000100)={0x8001, 0xb3, 0x2000, 0xe69}, 0x8) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8a022e2f66696c653000"], 0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000240)=0x9, 0x4) recvfrom$inet6(r2, &(0x7f0000000440)=""/119, 0x77, 0x1, 0x0, 0x0) rmdir(&(0x7f0000000340)='./file0\x00') getsockname$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f00000003c0)=0x8) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="0000ff7f0400000000000000c1a1bf00000000000000000000000046", 0x1c) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000d00)="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", 0xa56}], 0x1) accept4$inet6(r2, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x10000000) 00:01:01 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x84) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x2000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x1011, 0xffffffffffffffff, 0x0) 00:01:01 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x3ae, 0x40080, 0x0, 0x0) 00:01:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 3: r0 = socket(0x17, 0x20000000002, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000200), 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1}, 0x8) 00:01:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x4) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000180)="40134c099862150177d328b17ff45aa2da46326a3b0da38f8dad3c8247466b28588c2610016d742a0f31ee24e4d8848636b9e5328d50c1235ae9218d559c92003824bb7fbb89877752983ab0f54dcb77eecfabdb598058ff03c2f552943974a0b946610727b478aa034346ce3c26edad822375369eeeb49b6e6e29e27f672c44848dee9e0eb373127ac30f3274d5de67b66c89bf65a5de91174de71db4909a98f554") r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xd, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={r4, 0x7}, 0x8) r5 = shmget(0x2, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmat(r5, &(0x7f0000ffb000/0x3000)=nil, 0x1000) ioctl$DIOCCHANGEADDR(r3, 0xc4704437, &(0x7f0000000040)="efb6d334e59857bae33883c93a28a9eba183bf825e31d7b2160f2d1c389f79e1e666b31b5ddbff24970e9b36cc855f65b277faa97f43b8e2025b7a9d") r6 = dup2(r0, r2) sendmsg$inet_sctp(r6, &(0x7f0000000980)={&(0x7f0000000380)=@in6, 0x1c, 0x0, 0x0, &(0x7f00000008c0)=[@sndinfo={0x2}], 0x1c}, 0x0) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000000c0), 0x20000173, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a2) socketpair(0x1, 0x10000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000080)=0x8) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x40003, 0x0, 0xfffffffffffffd26) 00:01:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCIGETIFACES(0xffffffffffffffff, 0xc0284457, &(0x7f00000000c0)={0x0, 0x0}) sendto(r0, &(0x7f0000000000)="c2a1c6ef012c", 0x6, 0x80, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff15) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:01 executing program 1: r0 = socket$inet6(0x1c, 0x0, 0xea2) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1420aae00000011100907800000000"]) getsockopt$inet_int(r2, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000000c0), &(0x7f0000000100)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 00:01:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000000), 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$unix(0x1, 0x2, 0x0) r2 = getpgrp(0x0) freebsd11_stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000280)=[{&(0x7f00000000c0)="1739704031b3631af2914d0f306025e34acad1d7b227276cff8152a1c5070ca52b0fe6afda73f35ddbfb3f9a49b213750d448b5e4db2c9ac17d81bb82d06a7bd6e9cfc809477c8aabd9ec2a7d569b55057b76cc1819810e3f667b723147b1f9f5cf2df0c2820c0b7944e47179ae3d07af1245873d1612c1654ed61266f2493ec8317fa471e0e63ac69b306930a03683d386266c5a0f6b6f66469fa3c1f536b8f0efab68bf6ef25afc41023429e2983770d0bd24ccc42e534362d0a94df7bc910ea3f4dbcaacac67ee9a32db9d80c24ef45a66f2c4c70e044fd93948c1a89", 0xde}, {&(0x7f00000001c0)="22a2fa1c90610a5e531d6a6ba5f259741ac823bd18d3b524e24efd0193e771974992afdb405645eebfde91ea53bc63a00133d0476a96d6873d8be352c209c58074a45b61f0df15bec816375e3f8b071a319591b1607e2a48f850e4728b97d4725c643ff145a46d43ddc8eded8d3a8d8107d16c6c499fb6d081672d7e74ffa2fd175994b2a515d15c27112f593a74e86c162fc1f7773041298d4bee162d39a77045cdf9fe19b7dcb658dbc1698bd2de317736db", 0xb3}], 0x2, &(0x7f0000000480)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x120, 0x4}, 0x20000) getsockopt$inet_int(r0, 0x0, 0x46, 0x0, &(0x7f0000000040)) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x17, 0x2, 0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x5, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='htcp\x00', 0x5) 00:01:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) listen(r0, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 0: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00000001c0)={0x2}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000000ff7f000000020000ba00000001001100"], &(0x7f0000000100)=0x98) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = dup(r0) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x0, &(0x7f0000000000)={0x1, 0x0, 0x200, 0x1, r2}) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x6753035c) 00:01:01 executing program 2: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1203, &(0x7f0000000080)=0x1, 0xfe9f) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={r1, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:01:01 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) r2 = open(&(0x7f0000000500)='./file0\x00', 0x80400000000206, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x1000, 0x2, 0x1, 0x7}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0xffff, @empty, 0x2}}, r3}, 0x84) sendfile(r1, r1, &(0x7f0000000080), 0x7) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x4, 0x20011, r2, 0x0) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaa9ac3185ebbe08004500001c0000000000009001000000aae000000111009078000000002dc640d7e98d5a1f5013c1be33acc1947b47c1f1ab"]) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080)=0x10000, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:01:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:01:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0026e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480, 0x0) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000040)="04627d4cb27cc81e7723b0d291278b0fc596cbce94c2be7b753e431123d1b56ff4c19bbdef7e2702bb077231fa4b8fac18d42adf92b2ef896a03ebb3746a2548e23a3602a1593524d1c397ba1eb8c4839db4a756ccfdc3f40ce1de7af8033a78fe94f19dc7cb") 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f00000000c0)="3a53eeda27a73577e91f52b31d9e289fc0387b7c470f06fed6d0") r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_getdents(r1, &(0x7f0000000000)=""/99, 0x2a3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1c, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000080)=[r1]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f00000000c0)="3a53eeda27a73577e91f52b31d9e289fc0387b7c470f06fed6d0") r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_getdents(r1, &(0x7f0000000000)=""/99, 0x2a3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) fsync(r0) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, &(0x7f0000000040)=""/236, 0xec, 0x2, &(0x7f0000000140)={0x2, 0x2}, 0x10) listen(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0050d) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x18) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r1, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x7, 0xf, 0xd817, 0x2}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="ffffff7fd5000000820000004e93000009000700"], 0x98) 00:00:00 executing program 3: r0 = socket(0x2, 0x0, 0x204) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@init={0x14, 0x84, 0x1, {0x7, 0x7ff, 0x3, 0x3f}}, @authinfo={0x10, 0x84, 0x8, {0xff}}, @authinfo={0x10, 0x84, 0x8, {0x3ff}}, @init={0x14, 0x84, 0x1, {0xff, 0xfff, 0x6, 0x9}}, @authinfo={0x10, 0x84, 0x8, {0x1000}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0x2}}], 0x7c, 0x20000}, 0x100) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c000000000000c901ac5d0c00400000000000907800000000"]) sendto$inet(r0, &(0x7f0000000040)="69cdaba6ebb43711ede25f4ebec3cad5080addb2ca7df19a49f44467cac21689797a79956b0db4ec634b81fd402246b9f9b7f0a73b452e", 0x37, 0x108, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) 00:00:00 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{0x88, 0x1, 0x80, "06f062f7d978dbdce8efe2ac4fef7bb214c7e0acefe3d526e432fafc75eb4941ca989aa533c136d3d3da25d801aba4e46a3c1b9b6c4c7fe209898443b8881b8a1feb175c35e30db2b0bdd3f4ff4515b57f583693c56c3ace63c2651f7e20a7d5b038a641b48bb009424474608d7b8649e59225d5"}], 0x88}, 0x20108) 00:00:00 executing program 1: syz_emit_ethernet(0x2cd, &(0x7f0000000100)={@local, @empty, [], {@ipv6={0x86dd, {0xe733, 0x6, "5111c9", 0x297, 0x2c, 0x287a, @mcast1, @rand_addr="531be43f73ed4a2f8af5697dd5ba2e29", {[@hopopts={0x3f, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x3e, 0x0, 0x1400000000000, 0x2, 0x0, 0xb6, 0x66}, @routing={0x3f, 0x2, 0x0, 0x7, 0x0, [@rand_addr="c770b566c6e16ea582933a63dddf0999"]}, @hopopts={0x3b, 0x1, [], [@pad1, @ra={0x5, 0x2, 0x27}, @ra={0x5, 0x2, 0x1}]}, @dstopts={0x60, 0x21, [], [@generic={0x100, 0x26, "60d3b727f58433e993f6844df8438377e21006f48e0d35dd684e9505bed6c6d7d5bd107b91cd"}, @enc_lim={0x4, 0x1, 0x800}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0xd6, "dd025364bc9150ba33798447cbdfa26a2cbe25ee1b8c810b91478d27a7782384ed876933414806132ae99044f92e132c3587536976abb3ce4b96224a4aba1bf1159a53450357673699ae234e509ed0931e7f4298e757aa48420f75854db763bdd05727fb461460001386e704ae862e86b74200e8293e681f5d11ceecbe164071ad5d9a4ab0c70c97e8973478d83d71ce3aceb4578e69873f3820eb35090f03c395babd6a844c074f606f1821a74750ef09680bab29223f68b75a1de12ad32b1651a18e05126810182df8ad5e56d0716af7e0148bd0e7"}]}, @hopopts={0xbf, 0xe, [], [@enc_lim={0x4, 0x1, 0x7fff}, @generic={0x9, 0x58, "269d1929f854f6079dca68d9b4fef528358ccce956ba55958d7bbaf01337608eaa200fa65e7f20be71da65541bccc3fc029697e4ff46dc7ea781176b928e9f39465a813ac025c070c73f0894d146c93365349df6b9b24015"}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xe06d}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x35f6d30}, @enc_lim={0x4, 0x1, 0xc62}]}, @fragment={0xf, 0x0, 0x73a, 0x5, 0x0, 0x4, 0x65}, @hopopts={0x9, 0x4, [], [@ra={0x5, 0x2, 0x7}, @pad1, @jumbo={0xc2, 0x4, 0x800}, @ra={0x5, 0x2, 0x44c28a2}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x80000000}, @ra={0x5, 0x2, 0x5}, @enc_lim]}, @dstopts={0x3b}], @generic="a9995c27892d2668c55eadc78fe56eb0975c5c96e5c83549867462acf619e28dd79e97f3600f41543057b3ab6c90478aa2adac5069cc5e922e49ee9aaed684a3bd23d039b1bb037c22c2e09e021f5adcd0017db9fb454d87331b3843f698d41a1714b190800f8672f33436c64fe5d2ae1d7b1050f6e6958c1b31f88a60f58a"}}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1a, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) ioctl$DIOCGETQSTATSV0(r1, 0xc0184432, &(0x7f0000000080)="ad850c6ba52b5fb5f8e125e195b44617212de358eff5") 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x2a9, 0x0, 0x0, 0x0) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x10000007, 0x4, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000580)={0x0, 0x4, 0x4, [0xfffffffffffffff7, 0x8, 0xffffffff00000000, 0xdc74]}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000600)={r2, 0xfffffffffffffff9, 0x8f45, 0x6}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = dup(r0) ioctl$DIOCRSETTFLAGS(r3, 0xc450444a, &(0x7f00000000c0)={{"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", "b1fbadc47eeb718dc6874a5d21f24e59771d6588c701c5e242c05901bf7cf34e", 0xef5, 0xf08e}, &(0x7f0000000040)="888f9e1922d0838eb927667f2678d65ae1d2a5c919b7e319c75faefa6e49c9602ce1082cdd645f2f669ee6a55007eef163a70236325322c26ec1281720635bff3746af0c2c9e02bef28e3dbcf09598627630ec40", 0x5, 0x8, 0x80, 0x5, 0x2, 0x2, 0x401, 0x3}) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075e) rename(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') 00:00:00 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaae0ffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000bce50b9f1701b3f627160000907800011100907800000000"]) r1 = dup(r0) fcntl$getown(r1, 0x5) recvfrom$inet(r1, 0x0, 0x0, 0x2, 0x0, 0x0) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000040)=0x100) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f00000012c0)=""/4096, 0x1000, 0x40000, &(0x7f00000010c0)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001240)={0x0, 0x800}, &(0x7f0000001280)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001100)={r1, 0xe48c}, &(0x7f0000001140)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001180)={r2, 0xe, 0x36d5}, 0x8) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000011c0), 0x10000000) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000100)="2e81acae291e768c86be2569fde4541750945414e5e03fff50fa54cbc403c97c312d6d8f1850d36e0bc4b640c3fa1003edcd65bc8a47383ab7903e4c3c9170e1da829e713cfc3be06937ef8474f266f3a3363cc876", 0x55}, {&(0x7f0000000180)="1deed081c3089314191cdc720901bac8ff21028b2102c04d10cd276b7f588d07df7adb9bddf6079bad185852e7f73deec653d3d956c4c786bc64508c0f2822308ea79f77ae9bffed9d517c97ff4d6bc6f273be8dde58d62dde7825c0e1d45ca1bf25a7b0148adf4cd91f328807e4e0f7c09d08d1e726511ff1a7923967dda11db7f8214055984bc360508002eb8f98f68edb2922", 0x94}, {&(0x7f0000000240)="c15f83ba7a9c0aeae10ae0f7a08864d41ea4cbd4f7e5fcc30dfdaf327fc4cb73175d395f5f78a60f10d67a038d33bffade90cb0dea7ff3952c629c7b520be64a8376e91e14ca5d7e7d74bfb5e0ac5203d3cba9705eb6819233af129901edccdd1fcafec25c548f8b357ea6b2e9b101143406e0338ead560ea0282a7f2789abbf79c0b68858fd58401ecab4a7", 0x8c}, {&(0x7f0000000300)="5547b94ee7383804bc614bffc515084b91fbebdd5d398523e3957f379a8c0d6291499ce57ccaa0f4938b116972aef676b711640bf8000414d0c4aa0670107b9b4218448461b27f54f11801e5c45ba68d66433637448e07072c0dc8ddec5a67739825c465e2907c05b95a33c5a3d28bcecb78f81514966b1028d6904af7eb3eef52406282b0e78072cb4c94ae13a305dd39b9d92e3ec73a15f1be3f6da4cec18f0acaef202ded97a1925e3f87240a190538d58895d349ca6c7384ff874ecc059bfed651ec8a03", 0xc6}, {&(0x7f0000000400)="5b0f49fccec7948c02fc1ca4b7ebb2905f06e119a1a92f210ca177acec7aca1c11f4a40fafcd051965c95af5196fed565e9a7df5442b5228", 0x38}, {&(0x7f0000000440)="46a1a9d0c64be381f46a48a3c943141f0a7280713e74f2894c02a6782d6c7d8a4e9936c1044ccd6ebb0f7e7355", 0x2d}], 0x6, 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"], 0x2168}, 0x20000) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000001200)={r2, 0x80, 0x4}, 0xc) msgget$private(0x0, 0x4002ae) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/110, 0x6e, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @broadcast, [{[], {0x8100, 0x100, 0x6, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x53, &(0x7f0000000080)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) r2 = msgget$private(0x0, 0x312) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/6) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0xfffffffffffffd9d, 0x40, 0x0, 0x0) write(r0, &(0x7f0000000000)="3dae886bae49d01b4004011a2150156c5fe0f3796c8be738ad7c4916908e52472a0709f593e506f008f0179840a70da262bfe949bf71e39cb2fec0c7fb7c6364c7b3bfc8539b8f", 0x47) mincore(&(0x7f0000c00000/0x400000)=nil, 0x400000, &(0x7f00000000c0)=""/62) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) shmget(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="00c90e7928f305d4cbafc45b62bfedb625049dc92cacae1e0e9b84695bf4bb2a0990005bed0ab61e970b19724f52e0b047ed8c2d6593d7f99a82a026b23d6daa2232c38366a948972ce15e14455b80c120da506bec7792d3e930bf07", 0x5c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00755) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000040)="455a14deaf347a94ce04f104e90efff5405c414863f4dd4a89527e24d2b955e255cedd0bfcd6f19dff9c019b4434cdbf11aaabf841c65ba0f66241f3d8c1aabe7389a42e79e28605e1bd7bc038dbd80375e474b9a96c44c9b1d1665fa5d337353a42ad1ac4470e82ca1d9f9f8ba940ed398438386b78899f93e644eba28df13f87478841498227dd17fd5498b5a8f7633111dcc3c785bf3c0c430115b911f8ef7f2141c4bf1211207a48b0e7a4a733f79d2980d07cb76b549525db5d5fae5d098f7a2d1e50aaca751572f4c4ce69adec9b7fd78be1c1ad86e4dc3172c6") 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x18, 0x0, &(0x7f0000000040)=0xae) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x7, 0x9806}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x38c6}, &(0x7f0000000140)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) open$dir(&(0x7f0000000180)='./file0\x00', 0x110000, 0x21) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/113, &(0x7f0000000080)=0x71) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000140)="b5069cecd0cc2de42292ecd97345ba64d1402607151ef4583897e2581168ca2cb82218c6eedd80ff81faaf4c9f5746d9d8e09d5f43a33966f9e02461f427deca00354a1e91f750b9eb747fc466f7fc31a6a8d7bd253a8196e0923e882212e0887ede907beeb10c1ecd705debfa", 0x6d) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @broadcast, [{[], {0x8100, 0x101, 0x81, 0x1}}], {@arp={0x806, @generic={0x18, 0x0, 0x6, 0x10, 0x9, @broadcast, "70e8861c8860241242db495c7560c26f", @random="967a1247b246", "224507dfc4d678c17330d8a26c36879a"}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pf\x00', 0x10000, 0x0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000180)="f6725ec4b9e796bcf7694d665a") ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000140)) r2 = socket$inet(0x2, 0x7, 0x9) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x3, 0x1, 0xa2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000080)={r3, 0xffff, 0x0, 0x8, 0x5}, &(0x7f00000000c0)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000100)=0xfff, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) rmdir(&(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[]) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) preadv(0xffffffffffffffff, 0x0, 0xffffff53, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00477) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r2 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f00000000c0)=0x5, 0x4) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000000600000000aae00000011105907800000000"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 0: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x3840a, 0x98) socket(0x1, 0x2, 0x200) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000019078ac7000bb00000000050090780000060045002b000000000000000000ac0848bf285fd51400aa00000000"]) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@local, @loopback, @local}, &(0x7f0000000140)=0xc) getgroups(0x7, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r0, r1, r2) pipe2(&(0x7f00000000c0), 0x100004) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x22c, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket(0x11, 0x0, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00896) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x207, &(0x7f0000000080)={@local, @broadcast, [{[{0x88a8, 0xff, 0x25, 0x4}], {0x8100, 0x826167a, 0x3, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0xffffd, 0x0, 0x272) socketpair(0x17, 0x5, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x20, &(0x7f0000000180)="1a6ffc0500000000000000b66a774eb74ec32cb5c8c4bb67c3da751688358fdec60040182b2d5a56c92f51b25c1af163ba765d668d665fe828c517b2f690b2f1e44ccc0b5543da2166ddf2a906408bedaa0713f7451476fa2f9d983fb69cba7ebb926c0ba81e13e461665098f5994468472bc0818011fcb2a0322dfbbea22b11d6364edf5527c9d3", 0x88) 00:00:00 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet_udp(r0, 0x11, 0x0, &(0x7f0000000000)=0xd481, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff979d2eeff85b08b20000000000009078ac1400aadb0000fc1000907800000000e002f0ae955b9b39e81f2934aa207b01df5d6a31d9805da3ae464fcbed51c807e997aa78e2ae30e013f2c9"]) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='cdg\x00', 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00831) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)={0x9, 0x2}) recvfrom$inet(r0, 0x0, 0xffffffffffffff1a, 0x0, 0x0, 0x2ea731129) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000040)=""/85, 0x55}, {&(0x7f0000000200)=""/116, 0x74}, {&(0x7f0000000280)=""/92, 0x5c}], 0x4, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08005900001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000380)="6f7b2138379ebd936931b08774c2249d68cac8088b0cc81b771591d6203233e41f7c8336327d55bfc0e0a948f5ddb0b7aee431e16e0914f06397ef48ea6a43693a8016cf5f63a307bd22bae1dedcf52d7211089e7040a1fc7595989dcc5f96e4313523a5c4db9da4ead27b84f51cc07f00abe5eb974a23e8256b936b08dcfe490cbaa495bedb85f07827efd4efffcc487b9220f0699a8477eed299a006448b66136c95c01db6bb5459804c3c0848b85aea0d9889df4c3744fe7353efd5f7c519a52705") 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100808, 0x0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000080)={{"c32356385dfcab9b0581cea9e2a79af150b27ed6a8c24a7d0213f806a655c921ab8ca5d44a80e0d85ac70fe161064337cc67acba8d8b9a1ab0ce9f5dd61e8e1a1eff95ba21470be1f90fe7bc2bf60add9b5ae54466ef8466c754e56d019ad6e80f81cae4eb668aa27af905d4b9dd25464ead71230a884878df5e4a5f8677200a96caa704933c32349dce82c244759690ef1774dac0ff79103fed4ae5490dee5c93ed083af54ab6555e6eca4bcba77fa1d512a3515b14b621161b2a43771c1bcd8ab743cef7d9fa4767815c0fb9dbc0923525f1bb7e9e151dd21b08f79fdf1ad30f963426445d95f7683eb914a73554eaa84f6deb2884f6c44c47382dc9df8f7e99d0624ad77f62826a161fe76a9dc59a1c82c7b2f7d7d9cde701df3a64c6fb9415fb8c5f3839a1bafe39c985bfd66665c6cc8dcec3f566178f20edc1575040655c2d054473030688c5b1ad59e44bae78e0dbe5a15a3948bfd820264f5a9cb3c614e98712b3098863c9f3e1209183909eb0e45c103d70162aa66fb7aae23d262ae4573f4ff9a64da58a76ad1d917fa4d146d9ce8887ad337d3a173920ca6293fc2751d4e36977e6d7bf4654e6bc2a47edea4583e635f9aa8c89af99ee49ab76069b22c14ac72e2afbb39289da04d3b8782cc5ea521f244aeb65cb966b07632587ff22f48d8d8ca6d01495a1a724d25be778ef8c4796e9afd723b14b6e050b4e76f762480b715e5a92d3e92c959cd289cb4d95868d1db813f046a96ea599aaa55f60be678fb869980c86862de033aab943d168c4aef49d76eb9539cb73aecb8fb33950a3fc9bf3addd5c678658499bd3f4cc6d7f5a5165e6411b50919afd820b719b3613439d06d44e40a6c909f6f58d037892c02fd5fd868b77c1fa88755aa53b2a55b8a6901e4971f1b55119b12674f2929012ccdb93c1fe7329d4843c1f99c3d0db94f0d0938f2d8d22d46516d4402e560c963ad3edddae2ba5b355819213566fb5296f4cc09c25868e8353cc6ef1c4b40d45ccd310a7095afef10f5225dd4f42d3c97e8f5159e8bae78ddbe09ef3159e74fcb48c079de6bd5e7beab5132eefd4812a81914c3f0d45edfc171584ad23899ab4a420287f71aefd2ca4b2b7a0138291647e6718ff7b72a3b92781593cdb845279e62dcd876a288e7ecdbf4d7ec8d9068e080b8994de2a4f4d73a802b53803a73bcc8191b7fa2494954f38d91a6cc42fb857d9b4e851583b38fb38c21c28f362e90b1a76d4bc4f20e02ecff289a2ff05f2f96976b785c44047ba5fdbc06b08b8237c9cf736d891de76a869f18cd12098d585cfe11b87af2083b8cfea977a9eb67cef291853674db4712e01ca9b5418de1f49445b51a7a20dc545d81131c33bcbc567df63ea42943d386590f399d61cf35d3e7221b53180071b828ff6f62328105c512bc3cf9300f408583e749a1a", "662b73de5c2c11443814fc0019345867607b3cd9c8bcdfdc45c28b8b48454be5", 0x4, 0x4}, &(0x7f0000000040), 0x0, 0x6, 0x0, 0x7, 0x7, 0xfff, 0x4, 0x1}) ftruncate(0xffffffffffffffff, 0xbffffffffffffffa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@empty, @loopback, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000140)={@rand_addr="90b253b8dec8943a7f88cd4dfa00adc1", r2}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000180)={0x0, 0x3, 0xffff, 0x8001, 0x5, 0x10000, 0x8, 0x10001, {@in6={{0x1c, 0x3, 0x5fd, @ipv4={[], [], @multicast2}, 0x100}}, 0x0, 0x1000, 0x4, 0xffffffff, 0xffff, 0x2}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x0, 0x29ad, @local={0xfe, 0x80, [], 0x0}, 0x51}}, r3, 0x427, 0x80, 0x86, 0x3, 0xffffffff, 0x20}, 0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000000)) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) clock_settime(0x4, &(0x7f0000000040)={0x3, 0xffffffff}) r1 = getuid() setuid(r1) getsockopt(r0, 0x6, 0x400, &(0x7f0000000080)=""/193, &(0x7f0000000180)=0xc1) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00210d0000009078ac1400aae00000011100907800000000"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000002100011100907800ffffffff000000000000"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000100)=0xfffffffffffffecb) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 0: ioctl$DIOCRGETADDRS(0xffffffffffffffff, 0xc4504446, &(0x7f0000000500)={{"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", "cc65062071a349648d6041f4bbedde509ce708ba1f0978ce0f8a176f7a46847b"}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4d2}) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) msgget(0x0, 0x3) getitimer(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) msgget(0x2, 0x100) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@empty, @broadcast}, &(0x7f0000000040)=0xc) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0xe07e, 0x4, 0x7, 0x5, 0x1, {@in6={{0x1c, 0x2, 0xfffffffffffffff7, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}}, 0x0, 0x9, 0xc5, 0x1, 0xc0, 0x1c48c5ae}}, &(0x7f0000000380)=0xb0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x280000000000000, 0x20, 0x6942688c, 0xc5f4, r2}, 0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x7, 0x7, 0x8001, 0x5, 0xff}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x4, 0x800, 0x3f, 0x7, r3}, &(0x7f0000000280)=0x10) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r5 = accept(r4, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000140)={r6, 0x9, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000000180)={0x8c45, 0x3500, 0xffff, 0x3, r6}, 0x10) getsockopt$inet_int(r4, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000180)="50eb9d8bb7792c0f12f437edb6d475dc03b5cdbcafa33bd0e030ffe09fe27c5958c2fe5cbcad2c97e785cfc3a4298887adde4246c411f412410778956cbfb9bfeb431b5e2eb445395601868a4cfe2727ec906ad58f38ee25b2c981649f1b69f559e3fafea7c6cfe3059e05b1d10b65b127d10ede0dec6719bc0dc4b97ee100233244b0f473b4eecf1c3b3baf2c08bfd39463274e88ead3cbf092e37adc04a0bcabcb0fa84d9938a44b21908a3361") setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x3, "dd9257cf6eaa7237b3cbaceab03e704f"}, 0x14) getsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7a, &(0x7f0000001280)=0x8001, 0x4) r3 = socket(0x2, 0x3, 0x40) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="83ff02000104008097f929fba66fe325f307bffed97e5ce7ce6ad0db14dbaf857507a62319cd57c3e97e435fcd2af75a7ad0644f658ac9825d88bfa4dd1bd15af5adc7e7eb45f9748d9652db935c9756e0b8417372fc04000000000000007d1d5be368899deb8bfd54ede11849dd2858566694a1b3ad8fa0"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x3ff, 0x8, 0x100000000, 0x6}, &(0x7f0000001440)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001480)={r5, 0x1, 0x4, [0x7814, 0xffffffff, 0x3, 0x80]}, 0x10) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="010002008b6ca96e03df89fa845500002551f885709642d539e07205493e2df7dfff1ec2a944b5f6bbca8d4d8690d3831bb23994b58565bc1537a7dda6a049168d4c998037b25b8dba98fbb850520f8a97dfd6de6386b4c7fb2807adc446d795f6f7f59f27ea362cd0a7e3a1e3856c0080ac44f008e001ea241938cd6e4bdab2aa4eda4f393f96318d7ed40a86abec31cf6dfc7da8a8b20d1433f40c07d843d48e1f214c1f608838db82b03332a24373fb4183dbe07251"], 0xc) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000001300)="9ba66cbe6aecd63098be7d8c0f92ab3d14ae94a8aafd521c57d4baa5724259cac22082571c56de7bcd613410520e4b6103e4805fb5693a9ee65ba13d229511f192349ce782c4b3ed47cf3edaa3b8ee7da89a50595f0b3063bbd87adceea08bcd2bfcb4884c19a415a87e73e1ffcd32d52c3e2eb3f5e846a535c5b59aaaa83ea2ed97be939535710498611b478f2fe5c9d171eeff667d98195e4d86d9fd2a02a18c123ca935112f5f205ccfbde0aa87868f95173db51a44ff56fd14") setsockopt$inet6_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f0000000040)={0x9, "7e78de39690226820490983419791680"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038a) ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000001500)="bc0fd894b5aa9590b902d4844cc87476e26903acc5aea09873fdc9b7523bf3ce40a1f8a2249fec7202cc0d98de9287d9ec479430c7872d1969378f8cabbc4f29e87ad7871956766c0e062ff44947c50b5da3aa3a05b57099f8a48ea53f391ec5b23a1196eb7e42401f260e3fc0ba16f762e80a321401471a789b90002af6c6dd86d355a883eb") getsockname$unix(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a78756a13ed5cd2348a33a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000012c0)=0x1002) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) getpgid(r1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) getpgid(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005bd) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff55ff08004500001c0000000010009078ac1400aae00000011100907800000020"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x8000000001) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000300)=0xe1b5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x8, 0x320, 0x6, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000100)={r2, 0x3, 0x5f59, 0x2, 0x1f, 0x7ff, 0x9, 0x8000, {@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r3, 0x7f, 0x100, 0x1000, 0x0, 0x80000000}}, &(0x7f00000001c0)=0xffffffffffffffa6) recvfrom$inet(r0, &(0x7f0000000200)=""/139, 0x8b, 0x40000, &(0x7f00000002c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000340)={@local, @rand_addr}, &(0x7f0000000380)=0x8) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000240)="b7da453676dd936b7036bec7230ddc2f9ab9403653dbf4064f5e16131cddd580382bdcb7b4400e65eb04050b50f32ccea57c5692b4ec41a93db572758694ec76cbdca7e383b58e1ed2474b655bde18f98c3cb46f09ea788f9ca00492ebab12d7218fe473fb3ebd2efd28af4975f9865a0f8a6b5954c85d75a04f288cb37385bb8d95fe598c510bf2acfd4cc2985b6cc7071c65a6998f199d4564b3c9282d722f6923c3f0bdf389665013d8fd02d1b8a3a1a8cde77ffc8f4881ba2470e75e62fb565786bab8f11c545592625f421dba", 0xcf) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x74) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}}, 0x0, 0x20, 0x200, 0x201, 0x400, 0x1, 0x7fffffff}, &(0x7f0000000200)=0x98) 00:00:00 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$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, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) r3 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$sock_int(r2, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) semop(r1, &(0x7f0000000540)=[{0x3, 0x6, 0x1800}], 0x1) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x9}, &(0x7f0000000400)=0xc) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x9, r5}, &(0x7f0000000500)=0xc) 00:00:00 executing program 0: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000100)={0x0, 0xc700}, 0x10) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r1, 0x4, 0x5, 0x80}, 0x94) 00:00:00 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f0000000100)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x57, "e98c05e52c672ec038d2341f295b548b58a229b9c7ffbd012ce5baf05cb5d45a1e2c7ea3f127fdae2b5409210a02df67c6cb27536fce5ec7b421176160563f32a8b4b4503f568b17b88c7a547e32f4462b5655ba72a0a3"}, &(0x7f0000000080)=0x5f) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000280)={0xbc, &(0x7f00000000c0)=[@in6={0x1c, 0x0, 0xffffffffffffffe0, @local={0xfe, 0x80, [], 0x0}, 0x61f}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x7, 0x2, 0x4000000000}, 0x94) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getitimer(0x2, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c86) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000040)=0xff, 0x4) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x20000, 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f00000000c0)={0xacc, 0x2}) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x7fff, 0x730, 0x100000000, 0xa8c, 0x7}, &(0x7f00000001c0)=0x14) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x55, &(0x7f0000000280)={0x401, {{0x2, 0x3, @multicast2}}, {{0x2, 0x0, @loopback}}}, 0x118) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x8141, 0x3) ftruncate(r3, 0x7e2780e3) flock(r3, 0x7) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000400)=0x4) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f00000004c0)="6c3fb4c9e9b6e83f61e043621b4bf9848581d2505e6275604d2dcac31ef9de510961416d47198faf95dde96dd6f273af20df7579080c1eb51eaf67b4f30c981d752064eadc954f0a75afbfbe7ad1e34f025a5e815371e8c1df54a5a31374b2284a51078a313fc6abf644cd06b97f01034153e1e2d065d3e9ac883d32c61424fd33b6021f1590073d91cdc06957cd4c0e3abca5dce4a45aa601c9fbdf5a214f417ef22ed2fcc07115a5b6629f473c259210045f47369f6d550a7696a329accd3056ce8e26ebb7dcbb95dd3a8ebd6d6e1960ae02c5be24580383aee94cd0ede851dcf47932c981") mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0) r5 = dup(r3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20048, 0xb0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) write(r5, &(0x7f0000000040), 0x100000) 00:00:00 executing program 0: __semctl$SETALL(0x0, 0x0, 0x9, 0xfffffffffffffffe) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="00c069bc152196d3b82fb50dc5880ba34900eaffc4ae679299290c19b8e89fc7ed5d8e31f0427788dc8f2d35ae", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000040)=0x8c) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x10000, 0x8}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x400}}, r1, 0x7, 0xfffffffffffffffc, 0x0, 0x9, 0xc6, 0x1}, &(0x7f0000000180)=0x98) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000008967e8815ce290eb9472dc7b830d5de953ff0ce2b949ca122cabad1d317454c9a158ce2ef50f309c2b4dccfd836d91ddb9fa0b0ad1ab895179b0b6ddd37426c2f040b6f49d5249c442d5e3c24e1f34073c9a5b084964022b6faeb82a39b9e8b6e93638b757f1ffc1654bfa"]) getsockopt$inet_int(r0, 0x0, 0x3b, 0x0, &(0x7f0000000000)=0xb37b7cba5dd8f0b) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000001c0)={0x38fb, 0x2, 0x2000, 0x0, 0x6, 0x4, 0x0, 0x1, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, r1}, 0x8c) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@broadcast, @multicast1, @remote={0xac, 0x14, 0x0}}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@empty, @loopback}, &(0x7f0000000080)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000240)="b7da453676dd936b7036bec7230ddc2f9ab9403653dbf4064f5e16131cddd580382bdcb7b4400e65eb04050b50f32ccea57c5692b4ec41a93db572758694ec76cbdca7e383b58e1ed2474b655bde18f98c3cb46f09ea788f9ca00492ebab12d7218fe473fb3ebd2efd28af4975f9865a0f8a6b5954c85d75a04f288cb37385bb8d95fe598c510bf2acfd4cc2985b6cc7071c65a6998f199d4564b3c9282d722f6923c3f0bdf389665013d8fd02d1b8a3a1a8cde77ffc8f4881ba2470e75e62fb565786bab8f11c545592625f421dba", 0xcf) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x74) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0xfffffffffffffff7}}, 0x0, 0x20, 0x200, 0x201, 0x400, 0x1, 0x7fffffff}, &(0x7f0000000200)=0x98) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) syz_emit_ethernet(0x14fd, &(0x7f0000000100)={@random="3eb2fde1bbfc", @local, [{[], {0x8100, 0x9, 0x5, 0x3}}], {@ipv6={0x86dd, {0x3, 0x6, "f9eb77", 0x14c3, 0x2d, 0x1ff, @mcast1, @local={0xfe, 0x80, [], 0x0}, {[@routing={0x1b, 0x4, 0x0, 0x2, 0x0, [@loopback, @rand_addr="6f3e6430f351811585d618f8fa5ee8b3"]}, @dstopts={0xf, 0x2, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @jumbo={0xc2, 0x4, 0x401}]}, @hopopts={0x5f, 0x3, [], [@pad1, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x6}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x1f}]}, @dstopts={0x20, 0x13, [], [@jumbo, @generic={0xff, 0x8e, "f4145543b23d4db9ee8fcc3ff07859ff78ea034f00a6c20eaacc8b6ad6c8347a43a60a5efd67eeb9686dd80dff9d2dd1f934296914cb3c2db914bf6020d9f3fad746384a4e39a56ba4d40b5b933191cad82c90e3df3be95a017f257443c75b0fb9f8a29a97450169269bc71fc847e72ff55351a5b0e267057eed2728109ba557ce5f3a17f18af9bc0279212cbbe7"}, @ra={0x5, 0x2, 0x6}, @pad1]}, @dstopts={0x0, 0x3, [], [@pad1, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x1f}, @pad1, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x9db}, @enc_lim={0x4, 0x1, 0x4bd5}]}, @fragment={0x0, 0x0, 0xffe000, 0x3, 0x0, 0x3a, 0x67}, @fragment={0x33, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x68}], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, [], [{0x2, 0x6, "9c48e4a522d06bae276761ef12f3f640c5f26a688672d745b675292fb1f077ab699bfa1948ce0e5111f5162edf13"}, {0x19, 0x8, "3b9ddc6310cc901aef830e8e5f8d0499252b64460c413eabc8fd0027cca7f28bd1a183f783da77dd3605479440c0db103dd262b6c7cfd675bf9cbf38dd10fc14f9ff3849"}, {0x4, 0x7, "896db35544c04fb708caa050d31ee2c3a21a1f2719add2c3747494b0dd1e36979762865f987620e9f320bd6e957f4883357b28fc43dc238d44e132295b"}, {0xe, 0x11, "db07b1a6d88bb3456d41a743dcd234153f4ea7047e0c6b0ef00deb883d40d529d059cbd36f79317f963f64fc55c47dd38a020d52c21d8c475530bb5d954aa073d79b3dd0315900e0d86a9bb897627345e5aa28fa309729868fdef083a52d84e0228af95d39ad385f24f6b692d1dfe69b45f38e9e9ed0d20405506a02f28d5352cfcfc44261444f83"}, {0xf, 0xb, "ec68016070d94a5cd34e121327073abd12566a7ee53f44c03150367452d1ddaeef4be340669d1fe89eed219d970af00242ca97db77ebcd616d11572273ddcb36bd971c690ffc7c711c8a0170ac12dd9ae853697653523d67"}, {0x3, 0x200, "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"}, {0x19, 0x12, "c7b60e91601510b1c78f220b395f4e2b57daab2f5a77ed6dcc6df57f1edd5dc56ca8e464ff8b13daf5e64ff7da8c8da7f3ebc1403d28265c8f470c7aba60e080e3b3d6added3f1c39b02bfe26244b52fde914e93c3e945274cde68e2dea1d2a68293ce021df30f3301c315cee57b2cd2e73e2b0ab950ec84383a0467afa0bb64f16dd3f021db51f62ae940fcd187a9675522"}, {0x18, 0x15, "1d0078e1262cfd3a94434c633ac27625135673d98500045bacfa96961971dacf6e2377029d95a828a6114d7fafb220544f795d00edd90127366c08ef11ee1d838f11587c19c3b31ecff105db49734314ec4cc544e709cbd0083b8fdc676ffc07964724490e89d13c8aee6e74165862c5076804b14e20e7235c6da1d91aac2bf43bdbab83a9b94bd709827a3261adb6cbc480454b6d307494b6287b79d4fc6e0869df5becc1d5"}, {0x1f, 0x12, "ecbc670cbef6c8273e6a5b2699f7fa4142340a6a632cb48c6c1fd07ff599fd168f8a54b3b31ad5d03d40ad3066069277265a0969131bbbdc2a061e4f4541387b8ec0988fd0f7f0a4f426d481281c3a9d76bb6fb664507891a118930f1a32145f3bcaac3748201fcfeca68b41f61d25f2855a86bc7aca0416131e2674a2e8aefe1999f1586e65cccb80cacc13eb394818dceb"}]}}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20008, 0x10) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000001600)="e900cce24c2890bb7e92b6d6b32c7a5554a6b3bbf161920628dbfb8e2e72cb9ce2b9b2111fa079d6869021d89ed068d830ecbbce2c67cf7bb2e1d72633a0ccd961f51d0f6adc8f4d5fb7e2970f2912ff79aa583e5ac34fddc8aa696439e772f5dc3c891a13f8ba052169b7f90d0bf20ac32d769c8c02b8c3f97caf5011ea835bf84933d1f73396aae991956592a6521c415960eda849841ef2df8f83695ed71e07a40a8a57d125d8daaa2e07f02c6012bd2e99c6942dc080aae2a2de1b5a8688a9151a27c2f1756e39594414") getitimer(0x3, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x80) clock_settime(0x4, &(0x7f0000000080)) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000040)={@broadcast, @loopback}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffa5, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) geteuid() 00:00:00 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x10000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0xc700) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000000)="419c1b31879558204c5da322618fd74becfb7fee43991b00a0db9aa2b0aececd886757d0a66372850597caaa065e527cf1c207245f3e4d1957f51804f12d9ae8280944602627e4cd67aa728061b2c0187fde19d50545d402972fc10142459535ce15209d3d48a8830932a2585a83484633febf93eae184d57a2c73e991307034719afd81ee480fb4b825d286aabe57f75309b1fd63d823585cb4844e4730c1a59a430d6b17a7134c4baf3f16e91a1ed515e1a68c279215568dcfc9", 0xbb, 0x20000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa5f4631e9fa5c517e5c389a82aaaa1faaffff009078ac1400aa"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000000)="97e5778f7bab8363213df062760efea56cb004691507b21888fe133c6eb6e7032092") clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffddc, &(0x7f0000000100)={@local, @random="07a454a88bae", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x4, 0x0, 0x0) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) msgget$private(0x0, 0x0) msgget$private(0x0, 0x49a) r2 = accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000140)=0x10, 0x10000000) getsockopt$inet_udp(r2, 0x11, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @multicast2, @multicast1}, &(0x7f00000000c0)=0xc) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, &(0x7f0000001100)=""/4096, 0x1000, 0xc0, &(0x7f0000002100)={0x2, 0x0, @broadcast}, 0x3a1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000140)={0x4, [0x3, 0x80000001, 0x2e01, 0x100]}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r3, 0x4}, 0x8) pipe2(&(0x7f0000000040), 0x4) 00:00:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000000000704000000000000000000000000000000000000000000000000003d782959b5a8fde900000000000000000000e5356de854a23492f44d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900"/138, @ANYRES32=0x0], 0x84) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) setsockopt(r0, 0x0, 0x200, &(0x7f0000000100)="0979120c66a889916c92c8dc50f90893075e016d306bfd4acf07d22115ba96a8861f9ee24bf278c2a209c7b5f33a6ab00a9236442450cf5a941ff37a955ee28d175f7f8df52f9c26902317132ddf8fa28f7d2759cf7445d8d75a7ed5f4764ef60d857c5df1eb8b5679d11f00e6cbb5afff1bf0692cb37145aec123185a492277b91f7de80ea4db278e0e7ccfbf47244d5b01f46df336a9043ad02ef9616beef1a516771c57b46851608927334a698d75328c70abf35c9f8c4d26346b5e9613c7f1ca67efe9eb982444c97a05b57ab20ac69891994019d84bb48442b702ffcb", 0xdf) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x28) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:01 executing program 3: munmap(&(0x7f0000ff4000/0xa000)=nil, 0xa000) madvise(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x1) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/153, 0x99, 0x40000, &(0x7f0000000100)={0x2, 0x0}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = dup2(r0, r0) accept(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0043f) r2 = semget(0x3, 0x1, 0x11) __semctl$SEM_INFO(r2, 0x7, 0xb, &(0x7f0000000000)=""/239) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac2300aa21000000"]) clock_gettime(0x0, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="da0b0000b9000000ffffffff0100000009000000"], &(0x7f0000000140)=0xb0) r3 = socket$unix(0x1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0x1, @ipv4={[], [], @multicast2}}}, r2}, 0x84) shmget(0x1, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ppoll(&(0x7f0000000100)=[{r3, 0x2044}, {r1, 0x100}, {r0, 0x1}, {r1, 0x202c}, {r3, 0x2041}, {r0, 0x11}], 0x6, &(0x7f0000000180)={0x3, 0xffffffffffffff53}, &(0x7f00000001c0)={0x5}, 0x8) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="1c004e205bd28507ff0100000000000000000000000000010500"/128, @ANYRES32=0x0, @ANYBLOB="ff01080005000000"], &(0x7f0000000340)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={r2, 0x0, 0x2, 0x5, 0x1}, &(0x7f00000003c0)=0x18) r3 = socket$inet6(0x1c, 0x20000000, 0x9) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x4, 0x3, 0x29, 0x8}, &(0x7f0000000180)=0x18) r5 = semget(0x3, 0x3, 0x200) __semctl$GETNCNT(r5, 0x0, 0x3, &(0x7f0000000480)=""/216) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c004e207f00000000000000000000000000ffff000000a40800"/128, @ANYRES32=r4, @ANYBLOB="00000000001f0000"], 0x8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r6 = dup2(r0, r0) symlinkat(&(0x7f0000000580)='./file0\x00', r6, &(0x7f00000005c0)='./file0\x00') setsockopt$inet_sctp_SCTP_CONNECT_X(r6, 0x84, 0x8007, &(0x7f00000000c0)={0x800, &(0x7f0000000000)=[@in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x3, 0x3a5, @loopback}, @in={0x2, 0x1, @loopback}, @in={0x2, 0x3, @rand_addr=0x6}]}, &(0x7f0000000100)=0x10) clock_nanosleep(0xf, 0x1, &(0x7f0000000400)={0x5, 0x10001}, &(0x7f0000000440)) freebsd11_getdents(r6, &(0x7f0000000600)=""/124, 0x7c) 00:00:01 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x401}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000140)={r1, 0x800, 0x3ff}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) setsockopt$inet_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f00000000c0)={0x0, 0x0}, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) r4 = semget$private(0x0, 0x7, 0x300) __semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000180)=""/21) 00:00:01 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa00001c0000000000149078ac1400"/42]) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x4, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x1}}, 0x0, 0x6, 0x5, 0x5, 0x742, 0x9}, &(0x7f00000001c0)=0x98) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x8}, 0x8) semget$private(0x0, 0x2, 0x100) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r2, 0x0, 0x4, 0x0, &(0x7f00000000c0)=0x23c) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)={0x100, 0xfffffffffffffffd}) recvfrom$inet(r0, 0x0, 0x0, 0x40044, 0x0, 0x0) r1 = dup(r0) getpgid(0x0) fcntl$getown(r0, 0x5) getpgid(0x0) getpgrp(0x0) getpid() getpid() fcntl$getown(r0, 0x5) getpgid(0xffffffffffffffff) getpgrp(0x0) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(r2) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() freebsd11_lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) freebsd11_fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000940)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000040)="fadcd63b1f521eb02c0a64005bedfc1e828dbd7aa9010ae39779ea24e4954cbb4c878f60c7988261878ccf18fc2dfe7c79c31ce88803247476b6890b3be238", 0x3f}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="c6cd989ba30fd89f86ec81b2f5f30f36937a001aa15caefc87b0d9924b85f584142e5e78873b43e243c77e04e2e81a3c038002345029cca5bee157addd6bd143a0b3bba4f83e40dddf5be0b6a9f424b9bb1600d8f14f568a1ce437cfc2bf5c8bf25de5795c526db4136486b7887ed8dde5bce48eebd3b6145886867407f60bec21afaaf316f74056d70d53347f5a9147907430feb521cfb7620c7a3179da091b1fe7a2afb8fab3881d384b96811ff3ac8f1c322bb335a99d15fc981a9be7bc4d35793f331597185d24a9e2ef66672f7ffa2ed4f25c69080ba5ae11a67f605f02a67a1a4454ded1e1f357ecbe", 0xec}, {&(0x7f0000000200)="f2f7fc5c25b76720bcf5834120da87debfc30923ad8fc015abc0a026f3db25b6e089a208fc203263190680ec767bfafadeade4ddfa8dfdacb8a6ae9ce5d9b3d99d0837948ceba60267e60f3920c4f20959d3aa4f765a25ccff622e1219243cd13237feecc49732", 0x67}], 0x4, &(0x7f00000008c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x60}, 0x109) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f00000002c0)="3d0100632f68af6c8b5944dadcb5412f5ea30a49c01487fcd3a188fd7810618323652ebc65e7bd0ec29f031026d892dac42fdb50a4f8564304cb71a1bf10203e96a7ce7325d5a233bc7031c1775e6661f45e3808f339805a812098ef7b907111681135ff4968d8e123ff4b83ae8a19fc7a6ff5ea516be802d0a1715429cc901deda68e4e8ab2b59f7f221829b318bc80672b71c8abf5505b3155f0cec7d5ec98038e5361109f1c0f2585306e470ea908024516a56cc21fc94ac27d86905a0c2164cf59a1c8b963c47ecd3e08ad8acaa7957dfcf594c2cd98fac5d21c5723c4834c444b67") 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x1f4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:00:01 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockname$unix(r1, &(0x7f0000000180)=@file={0x0, ""/57}, &(0x7f0000000240)=0x3b) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) __getcwd(&(0x7f0000000280)=""/85, 0x52) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000000)={0x0, 0xffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20802, 0x8) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000080)="e1b1e8c24071f9b021e6ed5cd056afe886ad7b3f73d1ed8764dada0b0eaa7f3803bab9c3fc911276cec09b5be5434638eb287c1cf963534010f119b0dfe927f768e3a816200f01404af7bae166de5ac314b7ffa7d513766f03de599b892f2ee259973e50ffb911d2f5ee61a6ab80f1f4a2584297d312d3148ca68c2c082d3dbeab1dfb59d8d0bc") 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x12fc, &(0x7f0000000100)={@remote, @random="e8d389af2268", [], {@ipv6={0x86dd, {0x0, 0x6, "0d84f1", 0x12c6, 0x89, 0xfffffffffffffff7, @rand_addr="becf46e406eef8f9ddc2fd740dbb4819", @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x0, 0x20b, [], [@ra={0x5, 0x2, 0x400}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x5, 0x1000, "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"}, @pad1, @generic={0x9, 0x49, "b7d03ba0748ec8189c5ce5244eef95cf3183f4365037599baa0db2c74b5c3aa1e20d4fad5f546693a451f2fce70f3eeb437846259ab22330f74a5d3875ea3833ceb9d2c111ac8ff622"}, @pad1]}, @routing={0x44, 0x0, 0x0, 0xffffffffffffff6e}, @routing={0x0, 0x4, 0x0, 0x9505, 0x0, [@mcast1, @remote={0xfe, 0x80, [], 0x0}]}, @fragment={0x17, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x67}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x7, 0x6, "cf6987", 0x6, 0x60, 0x3, @empty, @loopback, [@fragment={0x44, 0x0, 0x1, 0x7, 0x0, 0x4, 0x65}, @routing={0x4c, 0x14, 0x0, 0x1f, 0x0, [@rand_addr="34771068aa7a9f65cab8b7e06391eb0a", @rand_addr="d9f620656578a94a5b1cf111ece0106a", @mcast2, @empty, @loopback, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, @mcast2, @remote={0xfe, 0x80, [], 0x0}, @mcast1, @mcast1]}, @routing={0x58930c387bdf9162, 0xc, 0x0, 0x6, 0x0, [@loopback, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @rand_addr="d9a713358ee25bc3b65eba7308b24417", @ipv4={[], [], @broadcast}, @empty]}], "2663e22193c330c1886f12cafe0dc2942442ca57d2ec1e75b8a62ceb51568c0ae6a0ecd1e4af11cc582789b4b28976147cdd0f1fe5f811a76e33265d41018bec04f5c7059677d45bae38ae09e2f4dd36c215816a70305159cbc2ddd8dfa640dc9d9198824735a15ed080021605e346df41f5c3bd04a5eca525b8cbe52db40648d49c0b934b73bc71b26de72cbe9b65f54ec12eb27c3e2b457e45d21241e1eb2d3b310effed2efc5e300e771fc61b8fb9897e4524f0e2a2e6b08ff884ed2feee6f1eaa387f2408050a01e55e42a412a3e805f5cd5deffac14c735867daf1e"}}}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)={0xffffffffffffffff, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x18800, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xf1, "2058d2dc2c726e7c9076887cc098b3a78362841b6c3f16a2f4afc6151121505fa65ef6f869b33a09ccbbc23888d7c473572de3bd1f1ede8e1c74ea0889fd5e856c872f1911da251bf0c5810e75908e71247eaccd5564bcc6441ac128e4a5754b054db8ed2c9b522cd5884b6f7a4826eb3715e37c5630ce8b491914099e8c76f4cf354c7f2d19d8c3d2a921d6fab4e3b83478935ff5859d1e2706ff2f02146b935380624a60662135ff469774a4b56abccd19519f021bdbf08e4b849bdf60652879759669e45ed99f72be686aab0e0c0292dfdd5c62a9f310804b897e1b539062f24e95084597dd71802ad57a57f3341607"}, &(0x7f00000001c0)=0xf9) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x1}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f0000001140)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x1f4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00816) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x2, 0x4, 0x8) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000080)) msgget$private(0x0, 0x203) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = getpid() fcntl$setown(r0, 0x6, r1) getsockname(r0, &(0x7f0000001140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed06362200"/4102], &(0x7f0000001100)=0x1002) socketpair(0x1f, 0x10000005, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00c47b8cacc13d487fb920542600000000009078ac1400eae0f3102476f759839c000000f6ba0afd31f098adf5e71bf004359e062934c5f6ebb2fe03e98d441da805ee3ad9220432a2b12765bf4dbcb9a769775b32"]) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xfffffffffffffffa, 0xf, 0x3, 0x3b}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e21000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000002000"/128, @ANYRES32=r1], &(0x7f0000000240)=0x84) semget$private(0x0, 0x3, 0x110) r2 = semget$private(0x0, 0x0, 0x240) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000280)=""/174) r3 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000340)={@in={{0x2, 0x3, @broadcast}}, r1, 0x80000001, 0x0, 0x2}, &(0x7f0000000400)=0x94) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074f) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) r1 = semget$private(0x0, 0x7, 0x426) __semctl$GETVAL(r1, 0x6, 0x5, &(0x7f0000000000)=""/14) r2 = accept(r0, &(0x7f0000000100)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080)={0x3}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) semget$private(0x0, 0x0, 0x2) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0xfffffffffffffce5) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004f2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000080)={0x100000000, {{0x2, 0x3, @rand_addr=0xfffffffffffffff7}}}, 0x90) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)) accept4$inet(r0, 0x0, &(0x7f0000000180), 0x1a16e16ba974505) r2 = accept(r0, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0x1c) ioctl$DIOCOSFPADD(r1, 0xc088444f, &(0x7f00000001c0)="fc14a3b006abc7abf2540b0de635cfc9c86106a8edf11fd666093d2d6f1ca86a10b886be396f4bf4fc20509e4786696bbc8029391435f2dbca05c30645559010783df64c85c81af2763453f7a0588ed8fc7d313fbcc617354f2e5c10fada50d45775f59f7def30c40e08ba83f29c1a4c2063460af4ebcbc08bde05711aebb535c8777ad04769082b59edc2c17658760320a1589fbbb99763a22a86790ae5a7487ff9aadf9726518ea275c30b491ea1abead35e3eb80827b8df5c7d08e968a2069436b8cf66f137a3719bb37bf395982095d695ce9e2605e38dd726adde3f59efd6968108bc36c22ae3c4ed04588cd14dfee5109e") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000140)={0x4}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x18, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0xc0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000400)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000480)=0x1c) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r2, 0xb2, 0x20, 0x4}, &(0x7f0000000300)=0x94) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in={{0x2, 0x1, @multicast2}}, r3, 0x7, 0x1, 0x0, 0xfffffffffffffff7, 0x80000000000000, 0xff}, 0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x0, @loopback, 0xc5d}}, r2, 0x20, 0x1, 0x400, 0xee, 0x5}, &(0x7f0000000200)=0x98) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) sendto$inet6(r1, &(0x7f00000000c0)="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", 0x1000, 0x1, &(0x7f00000010c0)={0x1c, 0x3, 0x9, @rand_addr="3bccb651873d4e09ec1bc6768109f306", 0x7f}, 0x1c) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget(0x2, 0x4, 0x8) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000080)) msgget$private(0x0, 0x203) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) getsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8, 0xf, 0x1, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x2c4d, 0xffffffff, 0x3800, 0x80000000000000, 0x3f, 0x792a91b2, 0x800, 0x9, r2}, 0x20) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'freebsd\x00', 0x2133}, 0x24) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) shmget(0x1, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) recvfrom$inet(r2, 0x0, 0xffffffffffffff19, 0x440082, 0x0, 0x6e63) 00:00:01 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x1eb) socket(0x1, 0x4, 0x1) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}, 0x94) 00:00:01 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000040)=0x2) recvfrom$inet(r0, &(0x7f00000000c0)=""/83, 0x53, 0x40001, &(0x7f0000000140)={0x2, 0x1}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000400)={0x0, 0x1000000000000000}) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000380)={r2, 0x8001}, &(0x7f00000003c0)=0x8) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x100000000, 0x7, 0x0, 0x2, 0x6, 0x8, 0x20, 0x1bf7, 0x0}, &(0x7f00000001c0)=0x20) socket$inet_udp(0x2, 0x2, 0x0) semget$private(0x0, 0x4, 0xc0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200)={r3, 0x100, 0x0, 0x40, 0x2}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000280)=0x4) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8, 0x30000000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x4, 0xd58c569047277728, 0x10001, 0x2}, &(0x7f00000001c0)=0x18) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:01 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000600)="9ba7c1802eb6749a3e0ece3839da2668d0ce2ad97620df0ba9c7b19d2bc3ffff2bf92d3d1dad2fa4eda2f81d0587a6ef72154f365e84f3c5c496000c41569dd4db4e03db4873a05c1684d438ef0be5daec0841987ba300b383419deb9f7cecbc5bcc791c60d643ee67d16013b843ec441fcbbf0c606e0788165e5aa2e1b439ede46d81dbb9df07d7ead73054b4bf7627e15f", 0x92, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x28) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000000)="a069cb880a60743f", 0x8, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0xfffffffffffffffc, "72d0006046d7d7a3608fd4af74bad40e"}, 0x14) mlock(&(0x7f0000d5c000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x49, 0x200, 0xffff, 0x869, 0x6, 0xffffffffffffff00, 0x2, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={r1, &(0x7f0000000380)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000280)=0x10) madvise(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) clock_gettime(0xe, &(0x7f0000000300)) sendto$unix(r0, &(0x7f0000000080)="288818546107bc690f550939228faec6ab667aceb9070035e9dfa50c02a967", 0x1f, 0x20188, 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/145, 0x91) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/59, 0x3b}], 0x1, 0x0}, 0xfffffffffffffffc) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffddb) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009045ac1400aae00000011100907800000000"]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x24) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="03000000080001800620"], 0xa) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x3, 0x2}, {0x100000001, 0x6}}, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000080)={{"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", "8448af856dfd4b227557d35cf96d85a609002220a26e93ed5d2122341ca16fa1", 0x48, 0x4800}, &(0x7f0000000000)="70f3c3e9fd7e4eefa17c524befd3c0655bf1c19c39dd98308b71bdbb9c113930d10f35f77b9b1e651beed4dd0ccacb5514b6c3afc1a2c147038c1ea9b8011b2ce4f976b8a0316e0c046c3423309389b9d82715e7075fb8aa37b7c071d00f96bff35656dd", 0x1, 0x3, 0x6, 0x0, 0x4, 0x1, 0x400001bc8, 0x4c}) setsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00455) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) lseek(r0, 0x0, 0x7) fcntl$getflags(0xffffffffffffffff, 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f0000000080)={@broadcast, @multicast1, @broadcast}, 0xc) recvfrom$inet(r0, 0x0, 0x2e3d2e7cd52e4985, 0x4000002, 0x0, 0x4f0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8502, 0x0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0x401, 0x80000001}) fchmod(r0, 0x91) 00:00:01 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100909fb2f4dee78de7b44368df0299366f401b164bc2d9066128dd46e60ea3113bfaaec0be14eefab6a6a4ae60e21c25ecd94ae5c2982f0646e7a2f05323f8257f0db50902be52"]) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) socket(0x3, 0x20000005, 0x401) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x13b, @local={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0xffffffffffffff01, 0xfff, 0x0, 0x3, 0x5}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0xfff}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="65ce48aab7579e901e6cfed8bd70877f0ea004fccc1e856c062da14e6716def4bf514085cf56f7e0aac06fe0f66e9c43ee409ae49afc2a08fe702e39d66f151b3e61ffc3e319ea7fdc58ddd8775f0bd96bbc22ddf7d7655037a4973d7b637eb5d0b439f40d1acda2468577767ee596df6b4b849f542cdf5d8aff7167e605325e586ee5312828ece25b29e7cc71a7534abd72f6aa6fd5aa86c2fbfa60b1a7ab162089498f014746b32ef72f91173e5866d173e98d2a1ce402bd3c85b1b9e0dfd2c4c4100c140534079060bf740b39c1d107531d86429f35abf6cf6d5a15f4cff8d3decacbb31baae594ee6f7c", 0xec}, {&(0x7f0000000000)="dba74f7cbfe35974dff9e90c7f12ca09c809", 0x12}, {&(0x7f00000001c0)="1002c117666571fe451375126c4c8e3010622a2bd98098539393a6a5c0da44a4157eb4be41863bb39e84c64083649279b8b51833ad6111f71d4478885fb5b71ced8d03e4c369b9c03ccb286edc6671ffd5686d59afa05ae9", 0x58}, {&(0x7f0000000240)="d4d3bec20cf063ba97b4a5c5eefdee3b0ed2a1370b9d2637b828b092a2c28f3bb7b4d7ce80c1a30bd049c355f3a0c94f86a4e4cb98336701f19bc5e3027fbaf58de9488fafd87e08b4f2f309e5d17276481f4371c05ec538b4bdce643248716daf51eeacdfc4338f9816a710b61e339c3c57e2aa188ead1f04c0fc59e658eab05851d1d1dea8e2c3387e2e9ad9a721ebabe1e2d00ccd509ca3a6b2ca32d10dc6baa73b", 0xa3}, {&(0x7f0000000300)="c82921e5625641548aa494a802f474b6b504be69fe1ff2d9469bedaa6db6475cdda2b43878b0a19ca963257205ca367072d4e97b36bd00989b11269b17dd3df54c7bd53a0f138123cb7118143edde6add86c1d0ce94543444cb88d3d2411285673f88cc5ad78185999ddb174d8bb8f2b75cfc1c556f42c05dce2fb5f132607629506e17998918810", 0x88}], 0x5) 00:00:01 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x20000000) sendfile(r0, r1, &(0x7f0000000080), 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000200)=@in6={0x1c, 0x2, 0x80000000, @mcast2, 0x6}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000240)="b6d84cf2a22f534fa2412b1b0caab60159fe78b81558c4d6c5ac8a4cef5c4df5206b4a73a5bb051efad6fb3f998bffa9bd8ad0abb11b0cd0042712018b3653cbc35d79ab9a7a6cc38f55068b00448fa07a40563268ba1ebb7df1d0cff87589468b37933863d9fda0e3ec20a8a96eb2885cbc15f857fdf3f22922949fff88f7985465", 0x82}], 0x1, 0x0, 0x0, 0x88}, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0x4, @ipv4={[], [], @rand_addr=0x4}, 0x4654168}}, r3, 0x7, 0x5, 0x6}, 0x8c) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x8, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0xfffffffffffffffe, &(0x7f0000000080)={0x0, 0x1}) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x80, 0xce}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in={0x2, 0x2, @loopback}, @in6={0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x2, 0x9, @loopback, 0x6}, @in6={0x1c, 0x3, 0x0, @loopback, 0x40}, @in6={0x1c, 0x2, 0x5, @mcast2, 0x9}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r2, 0xffffffff7fffffff}, &(0x7f0000000280)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) bind$inet6(r1, &(0x7f0000000200)={0x1c, 0x2, 0x8, @ipv4={[], [], @broadcast}, 0xfffffffffffffd4c}, 0x1c) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = accept4$inet6(r1, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@loopback, @local, @loopback}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000140)=0x2, 0x4) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x28, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) getrusage(0xffffffffffffffff, &(0x7f0000000640)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0xf, 0x100000001, 0x3f}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x6, 0x40}, &(0x7f0000000100)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00bb6) 00:00:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000046, &(0x7f0000000140)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000200)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2, r3}, 0xfffffffffffffd40) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x4) faccessat(r2, &(0x7f0000000280)='./file0\x00', 0x100, 0x1400) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) accept4(r0, 0x0, &(0x7f0000000040), 0x20000000) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x1ff, 0xf, 0x6aa, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0x12) clock_settime(0x4, &(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000240)=0xfffffffffffffff7, 0x4) ioctl$DIOCRGETADDRS(r4, 0xc4504446, &(0x7f0000000400)={{"68bb8833438ebdaaa823c0cc4a9be46cfb4929bcdfaf9aeef942345f37eab96f206f4b795e3ec01529540cbf92ae8a14106989688d1a7efd3ba5deb89f5a068d25113382028e41f2ccc06811e27f5edb352c0fe127ce155bc9dae38f3bcccce4557500a8679ff2667f91a5748e89e44b26e85c0d8d8fc6a712568371542fd0a1c91fae670018aa441116f7a0aa3cdeb628f76877daf1985d3d297a925357ddebd66e8773886e1e4afda3d03735599e1f6a6985c2a41fc728550427de12c48f0ee2794f5408fb782365a30f8f8dd8fb966a1420da60fc3813a131c7986544ba7e6909b4c37087d4b3878678698523d3332d49a14c37d967554d6db4ca07c4cd011484deef66833fee253cb2672d759ae2b977e13ad6997eaaed8aed71134f9c879abe3be2391cdf1c1a329238228df76cea5f1046eb1bd4d9968cf3ea184aea079bc082eb4f939e79ed4c501bfc9716c1d6bbc808c2dc29847e86c304ebbccadde78badcdef370bddc675ce42b8fb20b3499bf48ffdd3d2c6a2cfb05ac669a2c2b0cd811de70db34c0d35783814329cdc74e4033190dcfa29d79f12588655ff86670f3502276016605a3c347c88313aff5679255d0f9e49997b97546ca0d1bf7ba3401e9fb404f6db409b1945046c082c842cc30e06f84ed213aad30e0fe343fb638aa06b88eda2d5c673eb206dc5c84a2c170948722d7ce07fdc2d63e6714a7d4a3ba3bd42c379d28daeef014b4b916a5dfe19c7c1ed0d3932ad036ce449f82feb11bd0a294b6dc0b387d5900d0e803ed64039a3b28e1aa50872dfa182740a504cfa1a53bdf3c5546008c31446588d7d3d809475188bbaacf57c2f08b7419a7e7d5eee0c967f87d2a83f520d9fd028c62710478c7d8925051ffbd5052c716b4123951552cdbde8fc1aae8f4308517eb32c39350f38660aeff1ebee18921bbfc1eea86705bfd1cfc7e940b0f5d8e53134b377f15dd03dbce03a3dcb6f4855168f7457228cfc0104c82b210be3f6841ce664004dab2e7aab0932c30c6e74d40dd14c3393c426b13d60e90b4a7d4aed996bf2cc017a5d214ae0ff41063f774bb19eb8b48a92b691777a83501363bc8491b4e7cffe48dc0aebced7b48c01c5db5a74e4ad5321c33a1073dc413d9045e0e063430cec1e06615e0ff27a1f3ad4c78ce9478a03a92b8742a12c81dc65c555a8389aee46512c254913c115d3cbd8145aa2021c70faf95779e0e9a7e35c7e522354f65f98c4a5142a745d96b1665c3b58c38463f381a95da53f37b133f89324dd56a133dc016da1967f890d98a78df3591973af2584a3d6dff73b4207eaafa9dd967cb7b029e2e9554e4eac449cb1a2c218c06044e094dc1a83550880846b69095f2b68e6205fcfc7a798dc7bd24d9947ccb3e61d35b8e2c7b83eaafc21a011b182b64f6424a121da15fffc64d1d3497401", "29db7381a51c34bd8f70b14a0718dd119930ff2bf311d8bcb4347bff34f5056f", 0x0, 0x8}, &(0x7f0000000140)="a1a8bb5a1a120d241eaf504c7388db44ede377740ca9372583de9a8d009d11b90051d276d7a867c17e5ae5c2d70fd3f2733eab8914a6f8d7c1b0161f166a7eb7a01be331e70790ac8dec13c8a677810f66b369c21012d5ddfb3226be74dd792e03be06a510c302aeb21753b56c9d742a50bb869af433f6f7874c22df001b70979a07253d105d83d5746a4bbe2c4a285bf46bc346a969bcfe8ea1bae46dd969e92908ecc269b9e13a7e2b0dacf5d7ab2cf541bbb4de47cbe255271f8424cb4c7406e8f5559cc3d1b8a42dc38f3c60d29f2a1d5424f571e8c456b0f13cb6047e", 0x3, 0xfff, 0xfffffffeffffffff, 0x7fffffff, 0x3, 0xfffffffffffffffd, 0x4, 0x10001}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x4, [0x7f, 0x1, 0x0, 0xf2ec]}, 0xc) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x40]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007b9) 00:00:01 executing program 0: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x20) r2 = open(0x0, 0x80000000000206, 0x0) msgget$private(0x0, 0x0) lseek(r2, 0x0, 0x1000000000003) poll(&(0x7f0000000200)=[{r2}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) r3 = open(0x0, 0x0, 0x0) close(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x5) fchdir(r3) fsync(0xffffffffffffffff) getpgid(0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) __semctl$GETPID(0x0, 0x2, 0x4, &(0x7f0000000240)=""/178) sync() r4 = shmget(0x3, 0x3000, 0x440, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) r5 = shmget(0x2, 0x1000, 0x10, &(0x7f0000ff0000/0x1000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x3000) 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) munlockall() 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) clock_settime(0x0, &(0x7f0000000000)={0x10000, 0x2dc}) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c3893eb2300b78078320100aae000000111009078000000006c74e9423b23c4944f991029d53c52fe828c3c58b1d359939e111991c82c0e1b35e3f8176fac035e9c16186290a926458a6c71ceba3cbf172f066ba75384b74fa593ef320aeacf7b8c85eec241effd838151d54808f82d6510b138346f978d97a0015dd44c852f7cb7e6922d42885d0c9effaf8d13b60780b1fe7e61399846ccd4fcf6769c1f20f1f85e8d9238f27512291ae0a3c52cbfa257dad6f586dd6ffa86f884191304a81b34eef53521b71dbb13f062cc956761ecbf0b243727ce875dfac0c7d53b7b6d9ce537"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000000c0)={0x0, {{0x2, 0x3, @multicast1}}, {{0x2, 0x0, @loopback}}}, 0x118) recvfrom$inet(r0, &(0x7f0000000000)=""/125, 0x7d, 0x0, &(0x7f0000000200)={0x2, 0x3, @loopback}, 0x10) 18:12:16 executing program 3: execve(0x0, 0x0, &(0x7f00000004c0)=[0x0]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000040)="d2") 18:12:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000300)={@local, @random="3f7d3e2e9972", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2fa) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_tcp_buf(r1, 0x6, 0x25, &(0x7f0000000080)=""/198, &(0x7f0000000180)=0xc6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00870) 18:12:16 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000200)=0x10) r1 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f0000000000), 0x4) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x7b, &(0x7f0000000040)="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", 0xfb) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 18:12:16 executing program 0: rmdir(&(0x7f0000000040)='./file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getpgid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00962) 18:12:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r1, 0x0, &(0x7f0000000040)) r2 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x7ff, 0xffffffffffffcce4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000140)={r3, 0x5, 0x50, 0x8, 0x7, 0x9}, &(0x7f0000000180)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000d32edd9456dd8ed921e9bf3b5cf362f90000009078ac5a5a5737bbc87d7b4d9663c80628509fd45a9916c3c3a16f1c95fc87f05c269204ec74ea4f10948a6b95f959d2fca6a528a4b1c0685b7f1c4834494167ef0bf623be31e4a2fd7f34040c9d655667b8ac018d4f356967a1082ccadb573b4860d900829aa8e0d491a1844c8cbc0038aae7684b085d355978ae942382eb819644e18be006f7d2fafae02228007207f440474bdf4595f60a8e8772b06edaaa5c609b99492ceb9d0d899258cb1fcbed451e992eb400"/234]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) freebsd10_pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x400, 0x4c00, 0x0, 0x2, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x3, 0x100, 0x7, 0x6, r2}, 0x10) 18:12:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="a6e9a3cc2c72ffffffffffff86dd60070000002b000023ad57d6385b209c0891cb8c6b7e2809000000000000000000000000000000011403000000000000c20400000009c204000001ffc2040000000000010000010056aa9c819bf599b3349d2a"]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00746) 18:12:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f00000000c0)={{0x1c, 0x1, 0x0, @empty, 0x7f}, {0x1c, 0x1, 0xffffffff, @mcast2, 0x5}, 0x1b00000000000000, [0x3, 0x6, 0x2, 0x26ad, 0x1, 0x1, 0xfffffffffffffffb, 0x4]}, 0x5c) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/85, 0x55, 0x0, &(0x7f0000000080)={0x2, 0x3, @multicast1}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00385) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffdce) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) exit(0x8) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x23, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000140)=0x10) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 18:12:16 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x8000000000000}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) mkdirat(r3, &(0x7f0000000280)='./file0\x00', 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000002c0)=0x1, 0x4) recvfrom$unix(r0, &(0x7f0000000300)=""/213, 0xd5, 0x40000, 0x0, 0x0) readlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/34, 0x22) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000480)={r1, 0x81}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000500)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000540), &(0x7f0000000580)=0x4) recvmsg(r0, &(0x7f0000000880)={&(0x7f00000005c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000600)=""/193, 0xc1}, {&(0x7f0000000700)=""/228, 0xe4}], 0x2, &(0x7f0000000840)=""/18, 0x12}, 0x2) open$dir(&(0x7f00000008c0)='./file0\x00', 0x20800, 0x0) chroot(&(0x7f0000000900)='./file0\x00') setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000940)={0x5, 0x8000, 0xdb9, 0x8001}, 0x8) bind$unix(r0, &(0x7f0000000980)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f00000009c0)={0x7, {{0x1c, 0x3, 0x80000000, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x3}}}, 0x88) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000a80)={0xfff, 0x5, 0x4}, 0x8) connect(r0, &(0x7f0000000ac0)=@in6={0x1c, 0x2, 0xfffffffffffffffb, @rand_addr="ffa75337fe2ec42eddaed6358ecabb06", 0x1}, 0x1c) mknodat(r3, &(0x7f0000000b00)='./file0\x00', 0x8008, 0x400) chroot(&(0x7f0000000b40)='./file0\x00') execve(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000c80)=[&(0x7f0000000bc0)='.[\x00', &(0x7f0000000c00)='\x00', &(0x7f0000000c40)='\x00'], &(0x7f0000000ec0)=[&(0x7f0000000cc0)='\\}\x00', &(0x7f0000000d00)='#,-\x00', &(0x7f0000000d40)='\x00', &(0x7f0000000d80)='\x00', &(0x7f0000000dc0)='!\x00', &(0x7f0000000e00)='!\x15%!%+^\x00', &(0x7f0000000e40)='}--\x00', &(0x7f0000000e80)='&\x00']) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000f00)={@in={{0x2, 0x0, @broadcast}}, r1, 0xb18, 0xffe00000000, 0x5b5e}, &(0x7f0000000fc0)=0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001000)={@in={{0x2, 0x0, @multicast1}}, r4, 0x3, 0x0, 0x80, 0x8, 0x869f, 0x7}, &(0x7f00000010c0)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000001100)={0x4, 0x4000, 0x7, 0x7, r5}, 0x10) freebsd11_lstat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)) r6 = msgget$private(0x0, 0x200) msgsnd(r6, &(0x7f0000001200)={0x0, "9cebf113beb81f2cb4ed5392678c90df413456fd89e04339c3ea8364c05ddd21a3664854104ed4b6b8a3443d06de2d0008b0cdf1f6dcf8cc71285c2987a19e149164211a0bb2b0d505d6584b251a429668c460da73da9d70ae119a3a80c293e6a4ca402a98819833eb778130ed615073b43071ed8e8d6b8e95dbc585ac341651a40b0c124f31883d8f278d32df92445c55e347b63c75abcf12746b88def8f87ab555a946074e0163c49fd3339c0ef62accbc0bf59b5441db7ef7070e4b6c6dade953c6e7c1fc0e0f0875aa"}, 0xd3, 0x800) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000001300)="d8db561e540a7601c0cb4bf81f8a37ce6e622757684fe698974205c9cb24b44867667529d1ada655b982cfa79863b65026d2d8424646941af9b5f25d7256ebfbab8b3733793285c1b7bef210f8784d20c7ffbf9a92fd7c193b092f066aed7e93b831e2417440a5ba9e2c001b0f0e21d13f67e937a8c2b6abc8825c1c3611884f24fdd423e330cbf1aba90ba8f7c693b02b6e9aa90563b93240afecae5481e6f69e9f9fbb2c213e0a296c57dc1803a05057c574a206") 18:12:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={r4, 0x4, 0x6e5773e}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r3, 0x84, 0x8002, &(0x7f0000000200)={r5, &(0x7f0000000140)=[@in={0x2, 0x3, @loopback}, @in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x486a}, @in6={0x1c, 0x3, 0xfffffffffffffc01, @rand_addr="a1e2ef70e037bb6c8c7c63122433471f", 0x1}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0xcb4}, @in6={0x1c, 0x1, 0x7f, @rand_addr="83add8d6a95b4217eda194d7f26b6d05", 0x7e3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) getsockopt$inet6_int(r1, 0x29, 0x3d, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00518) 18:12:16 executing program 0: r0 = dup(0xffffffffffffff9c) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000140)=[0x0, 0x0]) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x0) mmap(&(0x7f0000123000/0x3000)=nil, 0x3000, 0x3, 0x410, 0xffffffffffffffff, 0x0) freebsd11_fstat(r0, &(0x7f0000000180)) mincore(&(0x7f0000122000/0x4000)=nil, 0x4000, 0x0) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000040)={0x3, 0x1000}) clock_settime(0x4, &(0x7f0000000000)={0x80, 0x7f}) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 18:12:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffff55, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000)=0x7, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00815) 18:12:16 executing program 0: clock_settime(0xf, &(0x7f0000000000)={0x100, 0xffffffffffff0000}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) r2 = accept(r1, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000080)={0x101, "a4cb3fac86677241efd6d03280cbb668"}, 0x14) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaafffff7ffffff08004500001c00e4ff00000098788c1404aae00000011100787800000000d5d55f8295676a94ae43e9ad5465502c77a777a1442a9355bf7b42fedc085091cde10d4e4ada4416ad41076650963f81e3d8ed47df3b391ae075b4d08717206bada9d89ee659719c23ec575aca3800e8c0da02c13e652ff15f12bcf7c92b00b9e85b75936fbabca9ee2fddd93a98ac75660c274f514a6d64a6ab1b977d631cd03139d095"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) fcntl$setstatus(r0, 0x4, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x2}], 0x2, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)={0x5}, 0x8) 18:12:16 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x100000000, 0xf, 0x1, 0x3}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x11, r0) r3 = fcntl$getown(r0, 0x5) r4 = geteuid() r5 = getegid() r6 = fcntl$getown(r0, 0x5) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) r11 = getegid() sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000480)=[{&(0x7f0000000180)="92c6713ffe7f4cccaf246af1093f3c1d117a3eaa507ec78a0a31057f6b74a3fe81424fb0e6f9e5fc9713935d92f0fbd5c9660f50132195fd09f11255d0e505057404b1ae6d0050d3e415457a3dbc1bc9f0d4b0729296cedaf08a32f0fcc6e94aba4dacf666875d9fd9058de1fedf6b4bbb92483b73e53086da8fb1b029dd2093a73c406bccdb3d8d49ed6c14fac01b536b1721a365b9ef14862f43d9decd690e52db6a7eda9b2049e48dd321ebc2fd7adf256b748fb6f66a781ff6905dd8da67461b42c680a2c9d035b360bf8ba8eb358c433a905b9cf8b994f3358d7819ba4ec58932f7bd6f", 0xe6}, {&(0x7f0000000280)="418ee30f7fe15e941b5a955bc708a592ea2aa28bc9381c960b393b349caf88a833b628a0f6b55ab94e6591a291b9a43cdb5e5f968d1ffaa1e6509e2ce5e5311eb875ee2cc0d9f42bf9e9c7512a247852568ed65b6ef94c6696471d9e5efbd913b6331abc217b448657dc9ef64d3b8aeec58bfa4bc5d43c359d7d891179ef3f7713768a4bc6ffe9337b28aeb8a4ed8c9039184ad8c70b6c04a4edbdcfe39fed30c9be8e896376cd090d4967bb1e25aaf2f09987ab772437239d51f13985fba11837", 0xc1}, {&(0x7f0000000380)="6c877f1060d9a6d31c40cc5e17f68f0a4bfcf97e390d6f9e1dbf8b214825abb07e782267699d3ebe78f5acaec23b706c0569a6f69410aa5384861a73da7836d7bb7e5099aa3519cdbdb6c75ae68c2209be2bed4d3c17c9bee3ab9c549f0b9aac6a721fc6fcd9998a922f4fab15d93c6a2e0cf55194958f1d265d8ef83525465ef09df80e014bff", 0x87}, {&(0x7f0000000440)="87f7a5c8b2617cfa24a8eed0bfbd4dc9a64263dd8894a7e26465ff8c7acac1036f34ee2716913f070e0bf897db1e4219ebae59b6953987e2e5b6", 0x3a}], 0x4, &(0x7f0000000700)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x10}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}], 0x88, 0x9}, 0x0) r12 = socket(0x17, 0x3, 0x9) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000800)={0x0, 0x2}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000880)={r13}, 0x8) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r12, 0x84, 0x9, &(0x7f0000000100)=0x7fff, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) accept$unix(r14, 0x0, &(0x7f0000000080)) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000040)=0xfd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@rand_addr=0x7, @remote={0xac, 0x14, 0x0}}, 0x8) 18:12:16 executing program 3: r0 = socket(0x1, 0x3, 0x5ad) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1, 0x1, @mcast1, 0x20}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000d5063d008efe9c689e4ff348f6002687697acdf98ec9e6784ae79b3f0b8e7b30de85cd73c15a36359c897c1bc507d687a7dc957aac3a410cb71513e0fd5e0475470610cde3b71154"]) getsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x131) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x8, @loopback}}, 0x0, 0x40000, 0x6, 0xa62, 0x3, 0xffffffffffff9284}, &(0x7f0000000180)=0x98) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000280)="7fc748687df6af512f78456a43bc6174ebba1a21f0", 0x15}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000001c0)={@in6={{0x1c, 0x0, 0x0, @mcast2, 0x3}}, r2, 0x7, 0x7, 0x14, 0x53b, 0x40, 0x100000001}, 0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 18:12:16 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="0dc5821ea536ffffffffffff080045005a270000000000009078ac1400aae00000011100907800000000"]) getsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x30a, 0x82, 0x0, 0x800e00535) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000005b79fbea8589d83242db8f3f03842b87c5f35c916d056952cdc4786f9e3ac1177a49acea16c80c4799c05d7189396dd7e755c60cb94c22588284cc061174b3ec0922b2e66bbfa2d7e3f07a154a7d39cb02f4db2efaf2193420036b1a319360db3ef45f1100"]) r1 = msgget(0x0, 0x0) msgrcv(r1, &(0x7f00000003c0)={0x0, ""/223}, 0xe7, 0x4, 0x1000) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) fstat(r0, &(0x7f00000002c0)) 18:12:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002d7) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f00000001c0)=0xa583, 0x4) r2 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/208) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 18:12:16 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)='i', 0x1}], 0x1, 0x1006) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x200, 0x10) getpeername$unix(r1, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r2 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCGETQSTATSV1(r2, 0xc0204432, &(0x7f0000000040)="90") lseek(r2, 0x4c, 0x1) getpeername(r2, &(0x7f00000000c0)=@un=@file={0x0, ""/27}, &(0x7f0000000100)=0x1d) socket$inet6_icmp(0x1c, 0x2, 0x3a) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) truncate(&(0x7f0000000080)='./file0\x00', 0x1f) exit(0x2) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) r1 = dup2(r0, r0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000000)={0x10, &(0x7f00000000c0)="2a704b024ad851fed652dcb607695d35a493fa2fc305811ed4622753f614848efc7f257747b798bceb9ac9bbd44cb321ce88a2571a00769f45d57652cc3da8e2a1932496d6e9c9f41b577b58a59374af9ef90af4b8b5847dba5baca71485efecbf52ee3aac5773a61455161415992b75a30379a9b80dc02b865bc98aca67fd07341bcd883f0f7c945b7f2e78ea837dc47de3dd8cdf429f801935ae63d10a9fc5cd75a84bfa72e135136779adef0d50", 0x6, 0xffff, 0x6}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 18:12:16 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCGETSTATES(r0, 0xc0104419, &(0x7f0000000100)="4bbd11c3e101b64420274ec440416f6ce1f6e1e7ebaa3921d84781d231ff10273f7c416a4efd5a2d49377975b23053cdfa639a59de69d80eb85ac6c62522d3e256a793965d3028cc57cd430f326247fb9d08b2d3c4ec8a754938c45346caf5c17c2781f6193ceb55f200a760cb65df8beb53183dc05191851806310dee7401c77a99cc3c9dfc8cdf4ad407cb03725957b8b68f9afb988502f795fc55634b72e38628ee1ab8fddfe7da8a77f51d8e443a86e2") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x3, [0xd23e, 0x3f, 0xbff]}, &(0x7f0000000080)=0xa) getsockopt$inet_int(r1, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x10, 0x0, 0x0) freebsd11_stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) 18:12:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaa8baaaaaaffffffffffff08004500001c0000000000009078ac14e2aae40000011100907800000000"]) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) syz_emit_ethernet(0x176, &(0x7f0000000040)={@local, @broadcast, [{[], {0x8100, 0x0, 0x5, 0x1}}], {@ipv4={0x800, {{0x23, 0x4, 0x4cbd735, 0x7ff, 0x164, 0x67, 0x5, 0x3, 0x5f, 0x0, @multicast1, @loopback, {[@ssrr={0x89, 0x27, 0x6b, [@rand_addr=0x8, @multicast1, @loopback, @multicast2, @rand_addr=0xffffffffffffffd6, @multicast1, @broadcast, @empty, @loopback]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0xf, 0x10001, [@empty, @loopback, @loopback]}, @ssrr={0x89, 0xf, 0x7, [@rand_addr, @broadcast, @local={0xac, 0x14, 0x0}]}, @end, @ra={0x94, 0x6, 0x6}, @rr={0x7, 0x23, 0x200, [@empty, @broadcast, @empty, @multicast2, @loopback, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast1]}]}}, @generic="29971941c7c4789360c890ab418ef0b16c324a1a65abc1bc7c8ee17b5bfafc555214a581ca7f32553e9bc81c94c270755d22c1bf2542752b77c969335292fc77128b91915b85119c5a03702ef701db4d4a1bbcd67a24bd51a89f5bc325a01737b93bfea2716a27f4656e787c4ef04de7a4fd6e73b01036fdd27c712640f506e01c8f2ed8b6470311ed8e5913caa8d8a2ff9b7acbf4d0af1c31699568b8494417714f830339ac89ce196b9e6cb43c133e98724a06255621a49b9d39222b559da1c603eb5af8073dd41618bbae77e5a772c249f1dbbf4c5147"}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00477) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000180)="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", 0x1000, 0x8, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff08004500001c0000000000009078ac1400aae000000111089078000000000000004968309a0be549ed69ca518200e90513ac85a05d71ea9471a6584eb6a6517b63a9469c9b1786"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 18:12:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x9) msgctl$IPC_RMID(r1, 0x0) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00370) recvfrom$inet(r0, &(0x7f0000000000)=""/20, 0x14, 0x0, &(0x7f0000000040)={0x2, 0x1, @loopback}, 0x10) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)=0xffb8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 18:12:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x40, 0x0) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000140)={0x10, &(0x7f0000000040)="fd31dc754168cdaa925648fae5703088fb45da126f6d662ca8b3a499bb3d375f6d2279695b9e22663945b289ce8a3885b393d8c56be51fc2cb8b6fe412bddbb3bd669dad8e36e4cb5731311aab09a3cbca5f8817d5acadcbbb1ce896e807f98cf9e3aa48bc894d9152082f381e197ff975f28ffa014f1330f3e6510d1cbeb1972d25fe46cafded2ae31b065deee5bc0c58a3fd9de33c8036e376402fc047a955bd8e8d57952823107537e27cc01632de6918c017ee4de2ae25c1eb19895e2b1e3abd732a2eb6a157c028b082313ba6e75855510a20a827", 0x0, 0x5, 0x5}) writev(0xffffffffffffffff, 0x0, 0x0) 18:12:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x0, &(0x7f0000000080)={0x6}) r1 = open(&(0x7f0000000240)='./file0\x00', 0x400, 0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000280)=0x7d55, 0x49) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f00000002c0)={0x6b276ab0, 0x2, 0x6}, 0x8) socket(0x1c, 0x7, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x42, "fa1e99ecfc720a5decdb692327b3bbe74287ce006193f52473dc51457c555405ed1e755a99a1fbdb1085053f1d9c63df3c4abd000d4649bbce41b274304afe1e4852"}, &(0x7f00000000c0)=0x4a) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000100)={r3, 0x6, 0x3, 0x9239, 0xa7}, &(0x7f0000000140)=0x18) clock_settime(0xe, &(0x7f0000000180)={0x100, 0x5}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 18:12:16 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) flock(r0, 0x8) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) getitimer(0x1, &(0x7f0000000340)) 18:12:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4, 0x3) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 18:12:16 executing program 0: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:00:06 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffbb000000000500907800000000450000000000000000000000b0f1370bac2300aa010000000000000000000000000000cffb92cf05bc64199265c4d41e0d7278d0c31850"]) r1 = socket$inet6(0x1c, 0x4, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000080)={0x1a, {{0x1c, 0x0, 0xf34, @empty, 0x774}}}, 0x88) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffed3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getitimer(0xfffffffffffffffd, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = socket(0x0, 0x20000003, 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x67, &(0x7f0000000000)="c810c114f3775e05f1e9e1bf47b02d4f20d59423c63b4d134f460fd90d484768d087efba1c333856ef3f2683c1753d7c538a2b9ececb3273e1bd6802671d7ad7f5d1527d5898fad320924a3efa3bffc6a2a09b9b08787eb951633e7263031e44227f60d5654ba8e25c03251b23ba23bd69ec76197827e759c06c2d03869d", 0x7e) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaafa1eaaffffffffffff080045f1ff1b00000000000090000000fcffffffffffffff00000000"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x9a5, 0x0, 0x8000, 0x101}, &(0x7f0000000080)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000200)={0x0, 0xf6, "53eedb363e5c6b6644745f556a4dc043c315e7e0436b160b4c24ff673ac4e4639af975ea157b99c2b7d6dc5cca46a4a4a9e65edb86d2e66b2525a7e5c89e7a11f4e2d83e2ddb813020bac5c676be7a0e504fe4bc5745d7ef4a4f9466f0dafa78b83275d79692f7c50c360a3ed1cda1b9f7f61f4eeb6182cb22e1a19e2c78ad2fb436ca9496fedd88129013582e7feb58f1244fa0b2e38dafeecd28a4a483eaf05f27864c3c49c58bc54dbf1c60708d1c5fe29715ee0e3c314f4a9a2b33939854dc0e6d6bd84a5e2469577eded14a27f6520bf6170149c33ec94637e9d72295af46a1aeccb6921b547c5e4b8d038d3dbe2ee66085f311"}, &(0x7f0000000300)=0xfe) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r2, 0x1, 0x2, 0x1df2000000000, 0x7, 0x22, 0x57, 0x7fffffff, {@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r3, 0x10000, 0xffffffffffff09e9, 0x800, 0x3a55, 0x40}}, &(0x7f0000000400)=0xb8) recvfrom$inet(r0, &(0x7f0000000100)=""/253, 0xfd, 0xc2, 0x0, 0x0) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getitimer(0xfffffffffffffffd, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:00:06 executing program 2: socketpair(0x2, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040), 0x0, 0x2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) r2 = dup2(r1, r1) accept$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000010ca000000000000000000000000000000000000000000000000000000000000000000000000523e2631c57c49a585f8449c0d9f94cf5554af464ecf73c4eac8b7f0049eb0a018fce839109392ba08aba1704d59c018db887fab1e2d79ccbcdb63a639cd64d317d93392191b7f850ffba8d4c30e9cffd233b1d46b1ec3cf2322f8431504412fcf5f9571c332d84d5d354e0197dc51"], &(0x7f00000000c0)=0x6e) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/3, 0x3, 0x40041, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x8}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0xa4) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0xfff, 0x6, 0x3, 0x1, 0x9, 0x3, 0x8, 0xd4d4, 0x40, 0x4, 0x3ff}, 0xb) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac140000e3020090780000000000000051bfa307cc36b2926b707f14c36083728baf4ebda5b8a6aaa671f33393b223e45ad2174051e8dcb9439dd97f815885d83b35ee499415ae7f588f88609cb7c09ae8052c6920f1bb9c180121256b2e366d9393a310f79ea26239efd61271970e98630427b9b7c9a6d9060eba18d12aa382c441972e32ffb9a282d4e55ae47bbf0e1632d7f966f99877b0dbc6a5e272285bcf60eb160bc6f85a509f"]) semget(0x3, 0x7, 0x280) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075f) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) munlockall() 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000240)=""/34) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) sync() getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000280)) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x2, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e22e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000005600"/136, @ANYRES32=r4, @ANYBLOB="09000000010000000f0100000300000000000000"], 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f00000001c0)="847b34d0e7155234e88f9391bf5c0beac4ba74c1421fb8d1da4e4dfd9c5a3aa75aadfff67e7b4315a99a4de5314848de90faf30ff7ab179cf81c9e300672a579991ba190c4c3f224d673ff460ee3b37eb20a2ec8b49bc146d4646ad75f3c16395523c8d2a130") 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000008002300aa01000000"]) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000000)="1fcd4d94a501f32b307571ae8ad67d5704ca9eabee8443532351f7389a455318") dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0x26, "e57c3e50e8ec341cdeb1021ac880e891ac59b3c27dd4bbcee53782e4858f49ec804be04f8663"}, &(0x7f0000000080)=0x2e) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x6, 0x4, [0x20, 0x3, 0x8, 0xb3c]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r1 = socket(0x0, 0x5, 0x2) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x6, 0x100000001, 0x1, 0x5d, 0x2, 0x3, 0xa77, 0x1000, 0x5, 0x7}, 0xb) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) mlockall(0x1) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0xf, &(0x7f0000000080)={0xfffffffffffffff9, 0x7}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000040)=0x80000000, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x115, &(0x7f0000000100)={@random="2fc3f37b4b88", @random="592a1659b67e", [], {@ipv4={0x800, {{0xd, 0x4, 0x1e5, 0x0, 0x107, 0x66, 0x7fffffff, 0xfffffffffffffff8, 0x0, 0x0, @multicast1, @remote={0xac, 0x14, 0x0}, {[@generic={0x0, 0xa, "39814f2b0f4208b8"}, @rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0x0}]}, @noop, @noop, @lsrr={0x83, 0xb, 0x8e, [@rand_addr=0x10001, @remote={0xac, 0x14, 0x0}]}, @noop]}}, @generic="155f4ac70e66ec7f4fcc703d165d764aa6e460d1449c5b6ba6b6c7f085f86dc2bd6f51f32d02aec824066da2b4ac487d7679d479f3b1208935e9e9ef31071da8233df5345919cc241f37b9c4b28eab8e94e06fffca4cab482e5769fefe2e163083b93349842b3bf9557ff9ffaa6e983b0f70b8cbde7b83d02051c8dfb075f6645ffba750b6359177d1866c803bd86df20d22bb1098c9e6c2963512befe673cfc43d607da20e3106fe688500c490cd160e723d3b0a86ff5d809e8a3dd75dd566407b832d87ba25364aa7c2850a2a739a9e50c10"}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000240)=""/34) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) sync() getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000280)) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x2, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="02004e22e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000005600"/136, @ANYRES32=r4, @ANYBLOB="09000000010000000f0100000300000000000000"], 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) ioctl$DIOCGETADDRS(r0, 0xc4704435, &(0x7f00000001c0)="847b34d0e7155234e88f9391bf5c0beac4ba74c1421fb8d1da4e4dfd9c5a3aa75aadfff67e7b4315a99a4de5314848de90faf30ff7ab179cf81c9e300672a579991ba190c4c3f224d673ff460ee3b37eb20a2ec8b49bc146d4646ad75f3c16395523c8d2a130") 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) getitimer(0x2, &(0x7f0000000200)) socketpair(0x1d, 0x20000000, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x138, &(0x7f0000000240)={@local, @remote, [], {@ipv4={0x800, {{0x21, 0x4, 0x3, 0x8, 0x12a, 0x68, 0x400, 0x4, 0xfb, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@end, @noop, @ssrr={0x89, 0x7, 0x1, [@loopback]}, @rr={0x7, 0x17, 0x8, [@remote={0xac, 0x14, 0x0}, @multicast2, @multicast2, @rand_addr=0xef2d, @loopback]}, @noop, @ra={0x94, 0x6, 0xd0}, @timestamp={0x44, 0x8, 0xb27e, 0x1, 0x81, [{[], 0x76d}]}, @lsrr={0x83, 0x27, 0x81, [@local={0xac, 0x14, 0x0}, @loopback, @broadcast, @local={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @loopback, @multicast1, @empty]}, @lsrr={0x83, 0x17, 0x8000, [@broadcast, @local={0xac, 0x14, 0x0}, @empty, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}]}}, @udp={{0x0, 0x0, 0x8}, {"4a5456ba23491e81d4b90f614eca6e09357997db8b8de0d1e296bc6fbf662735aec836b81bd4bc1949acf85217a53701d391464c058ec9effa55de716a7ac60ac51c02585ece6b293fe6d67e41dd25235397bf50eba1d82c2a12a6194927b373f73229ccc20afa2defb7ae3ffffba65586dd9f688c2205e6d7b8f3bcd01e0a07c18b54839cd8d3e479f38b24915925cb925798911f24feb4cebbe36ea830"}}}}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xb4, "c26ac1d4eceeb2055ce531abc1a5ece28f23d27d3ddaa89419d5680bb092b75d7b39f9756fa5021e9d4b0b06a63a86c7d89fd910078f16d9e28d42ac163d2c93b1d10e701c74b4983de7c8fe40e3d4afb425dfa961ff44d9b660fcec70f85734e5715c53ab810652beab734969a32e2d439c7de3133063102765563c984bc015ab9455be91cf90c280ea466c7171fb348492919a5e56bb65b95e9d29ddcac04d48f768ee70a6b112af4e40390503077f63399c67"}, &(0x7f0000000040)=0xbc) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0x6, 0x0, 0xd0, 0xff, r2}, &(0x7f00000001c0)=0x10) recvfrom$inet(r0, 0x0, 0x6a, 0xfffffffffffffffd, 0x0, 0x6f) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)=0xfffffffffffffe09) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000040)={@remote, @rand_addr, @local}, 0xc) getsockopt(r0, 0x71af, 0x2, &(0x7f0000000000)=""/62, &(0x7f00000000c0)=0x3e) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000ffffffff02000000040000"], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e008e1) 00:00:06 executing program 2: clock_settime(0xf, &(0x7f0000000080)) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x64, 0x4) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xffffffff7fffffff, 0x3}, {0x0, 0x6d}}) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@un=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:06 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @loopback}, 0x10) getsockopt$inet_int(r0, 0x0, 0x42, 0x0, 0xfffffffffffffffe) r1 = socket$inet(0x2, 0x20000007, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000180)={0x9, "4b65ffdd6f466fb2283ad81d3c3a86d4"}, 0x14) getsockopt(r0, 0x4, 0x6, &(0x7f0000000080)=""/173, &(0x7f0000000140)=0xad) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="7d2f3d550f3d420a29708c0ab0907eeae26d9f50eb80863e0180e5edc1f84f9b9d11b59680350fae228a7ca7309e5615d1e5d03bd3e9993d3741a86504985a9f11825e9a1b94469142f80796444c70417b5575174b6d7cd54a0759aa1d14e8153287a7575a9e0dfa55dc441ec19f3c64e2174f5bdea246d40dd3147a85f4ecdd5ad7b17f459276c53d17cd2a80b6dc4c1b2a450771d0b483ffafe9cb5ab789700b1be611d8918d8c76822b732ffa5a635e28b659869c661d0a3fee22570208af1377b1996240dfe54802cdf4d2bc7a8c00e8dfc7a1b83af928006c02fda0866106cfb58947e9082835f42a42f6", 0xed}, {&(0x7f00000001c0)="289c2ccfb2bd024d66f8bf25164cef39a3abc614818d4cb5a83f09be120397c77b5e0020ecccac027050a63bd2e6499abe9e87e8fde3d39ee43981b97e0745542a6601afec5fa77a29e89442c433f7b4e43c0e0f21a968db1a5d64fbfdc4e84640e9af88acc2ae8fb8f66bffc96d18324c768365cef9ac7bd0f05ce087bc7d7538386d7f104d5ade185fe305aa1623d83db6fbc84f6ac7d72d329ea7d11e860b01588b7f3a28001ef6c50c09c3df5fbfdeadbcb04b2f069a11a0b8347c27132e54b7cb8d9cab09d3f5ee73babd0cf132c21f1e6ccbbaa347adaa1f792f3588de05236078f251baac02b9c21054d135fd13a6073a69", 0xf5}], 0x2, &(0x7f0000001780)=ANY=[@ANYBLOB="280000000500000088000000ff07007090489500137258b2fcb18ca42faab892053406590e1c299500000000"], 0x28}, 0x4) clock_settime(0x4, &(0x7f0000000080)) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000340)=@in6={0x1c, 0x3, 0x2, @empty, 0xc9}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="9310bf72d15dba54c0544e0858318aa06caf599179c60826efee16f048cee2a29490bf6df9c17b7ecde999acb91e2d6844e8b7e3f7640f9803662bc03af423e6593d25ab139123177867f197ff85fb804d3912f98d43b3bc92dec117884b502be07e0250494cf441fd3b3eb761a5284c0e22141a6e286e915ed90eff8f", 0x7d}, {&(0x7f0000001400)="062381310756770f53f4aa6036197ed61d5dc574bd992aedcecf43787af3ebbf2b1bc9039009867fa7fd14cb05458cc34998c3a1ae2537b30608e6dc0d200448f90db773530f21a2d852779ae2adc6272b816b7ac69bbd75746c955e37c4e51ae992745553477715dc6eed7b39e512f0e355baa83db173385a6f1686f889732d161869c915a16a0df6f0e2fd52daefa5b6584042c8326cf78ebe0134b36bd05697929dd9a28d7ef847016ec8211c56cca8b3a4fdbe864e735161baf2c5c579513ba3a30ba8f40fef8d66c06b5212ae6a0e5d6e738e655cee460256d3d28dbf8e3496da56bf586ec484f64712e96f32d6b055dd37d5691ab625", 0xf9}, {&(0x7f0000001500)="e6a7947a9b24e6a34f037a93e431593c2705bbd0545b49484e23692ab6c4528853e196491e93a4b214f26a02807eee1d1adc22ab8ac76ed1058332aac17d319b6e8f6998a77e73be9d748cfe5f388bcfcbd527641d51d63b5fc8c885552078028d71dbdb03c09eb408c815c2047c1a40e2994e02556c9438418e674480e0b7466ebf501e004c9949e99a97b508229251b73642fe30d8ba7576566004", 0x9c}, {&(0x7f00000015c0)="7722223775d0f265d076d2fb24b336b60c0fc7595d7e5e8a856bb2cad22bc50de85440830406cea27a079a73b40acaffed48b7e01d6fbd81be0833", 0x3b}, {&(0x7f0000001600)="7e1a20e6b58f427aced03fd149ba1c42940aaf055d2d2b3e8e27541cc7", 0x1d}, {&(0x7f0000001640)="9ae78fe1cc11c7676fc3d7f850e8e89fbfa3bbbb1410d8635207dd075f9c7dfa0ff293304aeb140d7a075cd9723be192a75b510e4f62e382318d31f6c8aefde1429677696a0803298c17b71df9c42fe5ff35924096db77babc98e2e60c05ead86e371a44fbcf2d889f82de92d6d81c7aff81ae1b0c47f939c8345c4e33b5e49148f49434cd59791d1e702541c70d0e4295abbd8cfb839ab6c3ed486e214e9ebeeffea071bb7e3b0ce84b0d8498f93856c02d", 0xb2}], 0x7, &(0x7f0000001780)}, 0x20000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000000)="5aacf5cfb58e1dce3b3ff179e8fd92bec1") fchmod(r0, 0x0) getpeername$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) socket(0x1, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x20) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="050ed20018b739e3cef3e782415a7e74409ae22a510535589615ec7a6898c1b148e16a766ee894a8824452bc05fc56c253bc686da2fcfa8fdf57a7b3e18e901d06e6ef1546375f89b3688f09a802ddb6ca132adc74afe5b355eef954e807727f0ee7d2f2c762947c86c90450db0638d48c15daba6537e073396cee6be701a9e5ed6fbcaba8a92e4b4ec0a4e855c4ea3e4dd4abfa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x100000000, 0x8001}, &(0x7f0000000100)=0xc) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = socket(0x10, 0x10000003, 0xfffffffffffffffa) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000)=0x80000001, 0x4) 00:00:06 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000380)=""/80, 0x50, 0x2, &(0x7f00000000c0)={0x2, 0x1, @broadcast}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae04ddcc8e9610000011100907800000000246be562180bbb646522a53a4f700000bf3c304113d5337a88f7b7c25b0db41d9d547093b96c75759e3a14185d8f79abc6b7e05917430bb33b74535fdefe192677a96e800368979b"]) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)="73cb6254855a9597c97938b985611100af917c0fd2a56979c87c22b1654fa6e43407334830a2ebf7fb95747fad73dcdc15bc6575cd46efd8569ac041f85494b7cf1627fb85d7b96c5ef37949de0e9c0bce0a901035789a64f13704096fbb86ac19d5793da365371821fc3f27af8a9c9e27c9bf799cc9cf364c", 0x79}, {&(0x7f0000000100)="960e681f1b3119131dd1f6eb9edb75d1b98466327b46966e4b54894890c2f673766c611c65141b37fe0305fd1c72590b500d5fb987c55525853ea0d02e39abd967c659c6e3a8787a571e34ee854297d8d82e7de6c5b18b257dd46ab416fe8efbc6b7582b6af19790b70d748bd5a0c7d621cd36c9cc93aa8439fa2682d7a2eeaa4ed6f15299d19c4e77e959512a42b602d9b7d1f05dd49ca7f0e0c63b4e9169bdb1", 0xa1}, {&(0x7f00000001c0)="6f0085aa12816e8e80351fd65eaecc1c5e098026f9512b21e0e585a587cb1b001a0bf0be8f9a6b0e0f105f73d0a3e329983f15f247301fe7c4c8f27777f53e20c50254153b7172efe3eb36ae7707f7961dd1a057b927365869eadcf09da5eefc99cf1a76af2d41a0bcb8c0037903007642d641b1dc04938d20b19a7338f680aa098221b7525cc370d1e0ce407f47cc484039c4c4a6f4db0fe5c050cee8a6716771ba9ed0c7d9a24a4d568a4e80a16f3ed2f42c46f76e1bdf824ea1b61023b1258d9f370af471a8b8b659b107e19794", 0xcf}], 0x3, 0x0) getsockopt$inet_int(r1, 0x0, 0x1b, 0x0, &(0x7f0000000000)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20005, 0x61) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x5, 0x10, 0x80000000, 0x3f, r2}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007f0) 00:00:06 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0xb82, 0x0) ftruncate(r0, 0x80000000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7, 0x410, r0, 0x0) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) sendto$unix(r0, &(0x7f0000000000)="48db44c9be1ad5b3c5bedb68c9e19ac0c55f216308ac3798ba7a0b6c815d47c4394a5ab1688035654b7b065eb0d2164f2ae3ba7b44a5deb4fa727cee95c23560", 0x40, 0x100, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x4, 0x8) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)=""/187) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r2 = dup2(r0, r0) accept4$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8, 0x30000000) recvfrom$inet(r0, &(0x7f0000000040)=""/121, 0x79, 0x40000, &(0x7f00000001c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) 00:00:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x41, &(0x7f0000000200)="e4e11df357f368ea", 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='newreno\x00', 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x9) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000040)={0x5, [0x3, 0x985, 0x7, 0x2, 0x3]}, &(0x7f0000000080)=0xe) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000000)=0x10) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000000)={0x89, 0x682}) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000ec0)={&(0x7f0000000500)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f0000000600)=""/148, 0x94}, {&(0x7f00000006c0)=""/191, 0xbf}, {&(0x7f0000000780)=""/243, 0xf3}, {&(0x7f0000000880)=""/151, 0x97}, {&(0x7f0000000940)=""/205, 0xcd}, {&(0x7f0000000a40)=""/90, 0x5a}, {&(0x7f0000000ac0)=""/150, 0x96}, {&(0x7f0000000b80)=""/206, 0xce}, {&(0x7f0000000c80)=""/180, 0xb4}], 0xa, &(0x7f0000000e00)=""/145, 0x91}, 0x0) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000180)={'accf_dns\x00', "a782152d1299489576b88a19f7cdd665f72dbe3c897cdc23641b4f2355ede0099e69544ced06119e284060090363d518db2c88fb224c9cb8ade4c86f1b2c3fb4397ff9cb7576d3ea479f0a83890bc7aa8fe86658485032baad47bc4b0ebcf60187334631abd8290b88d88a6332218d1b63634c79158afe769d88e14df7548d242d9421594fe1ab8ec36a77675228d6eae35f1c25fbe73b7e452eeb1d8250e95835a1097aad28376859ac6f82258a6b264ac601f68cd339a8610a4bfba4ad62aab07d3eded6a12a565012804c23bbf30bcf1b5f87b54550ccdfb29d1bf41f71700a7e5743475881abda2001f5043d4a20"}, 0x100) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000440)={0x2, [0x0, 0x0]}, &(0x7f0000000480)=0xc) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000004c0)={0x2, 0x9, 0x800, 0x8001, 0x8, 0xf6, 0x3, 0x10000, r3}, 0x20) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0xb5}, &(0x7f0000000080)=0x8) r5 = dup(r0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@remote, @multicast2, 0x0}, &(0x7f0000000280)=0xc) ioctl$DIOCCLRIFFLAG(r5, 0xc028445a, &(0x7f00000003c0)={0x10, &(0x7f0000000300)="1deb2446febb8b66039377a24e3b8118a0d73368997a9cd2e4194df369666e91911ab0e77cda88615ff30d1464e0ee7616e563c355dd0ee4d95ed4c27fcd2b2ba5b0883746060d2b27e01be58f4822e5779b8befc0e66c7a7efd8bf78dda0717e8a5f1d56fdeb312a423637e5314e417a96084e9670fe649a5a07dd0d70bfa4c56e23b299fa8409a13ea1e430b3ffde7b0df2318a4dfeebce03a63712f942a7090a34f995716027f49c57f6cb09db5d7e5c1", 0x8, 0x0, 0x8}) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0x0}, r6}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000100)={r4, &(0x7f00000000c0)}, &(0x7f0000000140)=0x10) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x2d1, 0x0, 0x0, 0xfffffdca) 00:00:06 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="b4fa2edfd44f", @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="aa373e91f905", @broadcast, @remote, @broadcast}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="b4fa2edfd44f", @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="aa373e91f905", @broadcast, @remote, @broadcast}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) recvfrom$inet(r0, &(0x7f00000000c0)=""/252, 0xfc, 0x2, &(0x7f0000000000)={0x2, 0x0}, 0x10) 00:00:06 executing program 3: r0 = socket(0x2, 0x2, 0x800002) r1 = dup(r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x20000000000001, &(0x7f0000000080)="01201a56e9681eab07783b3706000000000000000000000000000001", 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000001240)="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", 0xaf9}], 0x1) 00:00:06 executing program 1: syz_emit_ethernet(0xa, &(0x7f0000001c40)=ANY=[@ANYRESOCT, @ANYRES64, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="944656f422c4c25695cecaa2c9f4ffc770d9af846b2604ea717611ec6bb2d96ef5a60f8edf5b5fec91670c6cd1f6d980a3d48747e6d51103e47610a0e2eb7ff558f01ce16bc749b33e26779b386b8df451d23912e1ee9d58be49a666b79ccf1e25d6af976c9fe6479f47f88d4b58babfe30e55efe1ec6289a0417ca05fa6c2cbb53ad7c41654de4b838684fac7b3e6076fd02a304ff6f8e3a0a1cc662c6fe7b108446cd7d6351bd5b540bd14ebc9aace935f645ea0ab", @ANYRESDEC, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="a9ac9308556f7be91631995a081c2bc1a9104415332bf6ed0edc40169e8e0840df41a312269b39628fabab1db4657967e5c6da2de82549265e79fde12702e6e29483696baadba35e775b1e2a4e5f4fc2691a28f6f057f3d2c4762bd5514d21ecddb727729ae068032134284f11e303c0c364f14d2ccc3df2fde3195cef76422a5eb9fe322305e0a45e50691884a1157edd9ea09b1e7c40a6ef03b36fd49ca5c6d0b204f9bb789d00fe724871e578a135bc91", @ANYRESDEC]], @ANYRESOCT, @ANYRESDEC, @ANYRESOCT, @ANYPTR=&(0x7f0000001a00)=ANY=[@ANYPTR=&(0x7f0000000940)=ANY=[@ANYRES64, @ANYRES16, @ANYRES64, @ANYRES64, @ANYRESDEC, @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX, @ANYPTR64], @ANYRES32, @ANYRES16, @ANYRES16, @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYRES64, @ANYRES16], @ANYRES32], @ANYPTR64, @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYRESDEC], @ANYPTR64=&(0x7f0000001c00)=ANY=[@ANYPTR=&(0x7f0000001a80)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC, @ANYRESDEC, @ANYPTR, @ANYRES64=0x0, @ANYRESOCT, @ANYRESDEC, @ANYRESOCT], @ANYRESDEC, @ANYPTR64=&(0x7f0000001b40)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYRES64=0x0, @ANYRESHEX, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC, @ANYRESHEX]]]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaff199f000000009078ac1400aae00000011100907800c3b8bc1fcf90f0d8f300"/51]) r1 = socket(0x17, 0x0, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0xee04, 0xfffffffffffffffc, 0x2, 0x9, 0x4, 0x2}, &(0x7f0000001d00)=0xa0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000001d40)={r2, 0x4, 0x80000001}, 0x8) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000001d80)='./file0/file0\x00') r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8800, 0x1) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f00000002c0)={{"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", "feca7fc005669e6b5cf8c55dc71e71c5d00e28138c65c44fe25d72a948060d63", 0x6, 0xfffffffffffff001}, &(0x7f0000000240)="f04b9bc66c5a819f65d059e6fdf4ce28c40c6760f0e184f44a01f77888dc926087c0202f76143309111b33eb8d99546a161739801d4387ed01b421e1f40cee447501fa1af479fc4bba138dd6485b435ee42bfda20fda6b5a93f49366", 0x7779, 0x1, 0x3, 0x0, 0x3, 0x4e5, 0x5}) syz_emit_ethernet(0x63, &(0x7f0000000100)={@broadcast, @empty, [{[{0x88a8, 0xffffffff80000000, 0x7f, 0x4}], {0x8100, 0x20}}], {@ipv4={0x800, {{0x6, 0x4, 0xfff, 0x2, 0x4d, 0x67, 0x2, 0xb8, 0x7f, 0x0, @rand_addr=0x20, @multicast1, {[@end, @end]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x10000, 0x0, {0xa, 0x4, 0x5, 0xfffffffffffffff9, 0x1855fff4800, 0x67, 0x5, 0x6, 0x77, 0x7, @empty, @loopback, {[@lsrr={0x83, 0x13, 0x2, [@remote={0xac, 0x14, 0x0}, @multicast2, @rand_addr=0x4c, @loopback]}]}}, "556a5751bb"}}}}}) 00:00:06 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000e64000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000180)={{"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", "4d8c9f6d785dc69c34fda298a32fb50864477957177ecf3aa2d977046f032e9f", 0x7ff, 0x68}, &(0x7f0000000140)="f377fc5d90cf63d5bdbb6821a3d1b43d21585daa7de91e124f143673", 0x2, 0x5757, 0xfffffffffffffffc, 0x9, 0xffffffff, 0x20, 0x7a4b, 0x23}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x11) ioctl$DIOCADDADDR(r2, 0xc4704434, &(0x7f0000000080)="0a2e0680a3fc0bf04cd0a543c99f24de06c4") 00:00:06 executing program 3: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000f08000/0x3000)=nil, 0x3000) madvise(&(0x7f0000fbe000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) connect(r0, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) getsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000000)=""/113, &(0x7f00000000c0)=0x71) clock_gettime(0x4, &(0x7f0000000100)) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80410, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) __semctl$GETVAL(0x0, 0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x85, 0x0, 0x0) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) socketpair(0x2, 0x5, 0xed, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x47, 0x200, 0x2, 0x0, 0x36, 0x9, 0x200, 0x0}, &(0x7f0000000180)=0x20) freebsd11_fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r4, r5) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={@in={{0x2, 0x3, @multicast1}}, r3}, 0x8c) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETQSTATSV0(r6, 0xc0184432, &(0x7f0000000340)="582d36da6c5bb84f02bc8d0ca7b8b570fc482dff1166582d36f7b89bcc17a26f1fd90ca1c3f1bd523c11705e6e8e59fe37943f02f2f78d632ca2009a809b2f4da4ad2de6dc0077cb575a6363ce3bb072c57bd82ccbbc4b4bdf83ac0d0b9702db6b27eb3410612c35b853a6163da00f48f261c2f2bcfb2a82bc506774fcc9abc0d0649b68ffd262a2c45dcb1ef52eb49fc846827f519ebb331b42f6e515532a05f5a9e5d1878ddbb2fec30b8f8910101d5e1488b727f54036781f921b5bf0ba1d0f73a2ae18aaed97b1232fa7fd8128155fc7e767cddd") 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000000)={0x1000, 0x1}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:06 executing program 1: setrlimit(0x0, 0x0) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, 0x0, 0x0) syz_emit_ethernet(0x3803, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0xfffff8000cf13000, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r1, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8004, 0x20) connect(r0, &(0x7f0000000200)=@in6={0x1c, 0x0, 0x7fff, @loopback, 0x46}, 0xc611c27ffbda4801) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00', 0x6}, 0x24) socket$inet6(0x1c, 0x1, 0x9) r2 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x97, 0x0, 0x0, 0x33ef110af) 00:00:06 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000060000"], 0x0) freebsd11_lstat(0x0, &(0x7f0000000080)) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x5b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0xfffffffffffffffc, 0x2, 0x10de, 0x2}, &(0x7f0000000100)=0x18) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c0000000000009078ac1400aae00000011100907800000000"]) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) unlink(&(0x7f0000000040)='./file0\x00') 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000280)=0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in6]}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000440)={r2, 0x4}, 0x8) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0xfffffffffffffe2f, 0x0, 0x0, 0xfffffffffffffd5c) r3 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x10000000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000180)=0x8) r5 = fcntl$dupfd(r1, 0x0, r3) mkdirat(r5, &(0x7f0000000000)='./file0\x00', 0x2) connect$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x2}, 0x8) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000200)={{"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", "0699f42da4307bab64d9a31439874f5a3397f6c739b002871c1d00a2c0eeb162", 0x10001, 0x100}, &(0x7f0000000100)="04ee461ebd80365f8821e847a7d612e6d4fb5525d58312dff683f1a061b8a81ad18f92ad7c2a61d470d9b6b9cbe73c8101fca5ae39f6057d4b84dfde2692ea39518668570aff8d04e67d131f9014526aaa73575415fc973a96e3850d899b1964806d7e0f827555dd662a22a75bd1875af4506ba377eb973c163603c1fedbd38e63c044ed0bb365f467f2a0e4eceb7935948f10cfe9b489ae2fce178755c89d544d29cf8dccf33647d978e5fb299fa1c1c0e33ab941f64144f2996f4b155319ac407cce99b17b168599c01fb925235e477546624088ab8b297bf70a9dd36d051a06f322fc62", 0x100000001, 0x160e, 0x7, 0x9, 0x81, 0x1, 0x0, 0xffffffffffff0001}) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x7) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000080)="f0368338ba5860a9ab7ba056e8fee8364aac111443cab655324571393189f0f3e8dfeb7430e8015558ca40d7da6249c2921c9723") getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="37664191ed26", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x40e466884) 00:00:06 executing program 3: setrlimit(0x0, 0x0) r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x901, 0x0, 0x0) syz_emit_ethernet(0x3803, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v9b', 0xfffff8000cf13000, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local={0xfe, 0x80, [], 0x0}}}}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r1, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:07 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r1, 0x2) r2 = shmget(0x3, 0x1000, 0x81, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/88) close(r1) freebsd10_pipe(0x0) flock(r0, 0x48) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0xffffffffffffffda) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x0, 0x8, @mcast1, 0xd0}, {0x1c, 0x2, 0x4, @ipv4={[], [], @rand_addr=0x3e8}, 0x1}, 0x665, [0x71f, 0x6d4, 0x40, 0x6, 0x6, 0x3, 0x1ff]}, 0x5c) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0xfffffee1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x30}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x0, @mcast2, 0x7ff}}, 0x0, 0xfffffffffffffffe, 0x87, 0x100, 0x7, 0x9}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000100)={r3, 0xe7, 0x4, 0x40, 0x3, 0x1}, &(0x7f0000000140)=0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000040)={0x10000000000000, 0x24}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x3, 0x7f, @empty, 0x5}}, 0x0, 0x5, 0x64, 0x0, 0x6, 0x4}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0xffffffff, 0x100, 0x80000000, 0xf157, r2}, &(0x7f00000001c0)=0x10) clock_settime(0x4, &(0x7f00000000c0)={0x3, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa265269eb77ea08004500001c0000000000967fcdac40907800000000"]) freebsd10_pipe(&(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000002080)='./file0\x00', 0x0, 0x104) freebsd11_getdents(r1, &(0x7f0000001080)=""/4096, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a1) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x7, 0x2000, 0x9, 0x200, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x2, 0x2500, 0x2, 0x1, 0x10000, 0x5, 0x1, r1}, &(0x7f0000000100)=0x20) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) r1 = socket(0x1e, 0x7, 0x8000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) recvfrom$inet(r0, 0x0, 0xfffffffffffffe3a, 0x4003e, 0x0, 0x800e00399) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff1400aae00c0000000023326fd7d758f99b00000018008652b18e0fcbde63"]) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000080)={0x0, 0xa3, "cff9053c05bde66f17ee8ec7d21b9d167a09f9aa8e493b08f7d7fa673bfb69ea71fd5561f00199fd1731fa201e23b72e8b17af43d584552c85eb9abaeda31f67be59279fe4ac2beafe1eb7289ccf07f0f97ecedc2978e9fd57435f395141f26035b367cededfac811bc9ff75275acd571338cf1ace5d9187d39f252b760f6a78b297e5862f32d821f7fbab6277ed55c7de178e88c407473af083cb3fa5fd1850067cd8"}, &(0x7f0000000140)=0xab) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000180)={r3, 0x9, 0x3, 0x1ff}, &(0x7f00000001c0)=0x18) recvfrom$inet(r0, 0x0, 0xfffffffffffffea4, 0x80, 0x0, 0x800e00796) dup(r2) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x3, 0x2, 0x7}, 0x10) dup(r2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000200)=0x6, 0x4) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xcc, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd6979a40d00967f3ffe8000000000000000000000000000aafe8000000000000000000000000000bb06e36808660000005f0300000000000001aab6e065ba477a610002050200070502000404010905020001010100000000ebd224e2c749fa84f501ea5d075a0e080bd7a717538c3bccad5d49835a5e57eb61d65dfb3b9ea40ab10b1669fdc78221fc916fd7fea8138fc2b93fffdcab2eda7abc10768a0fc92f764fd8f6db1569ad366fa63be2fbcacfbac972060a643403397b67513127"]) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="2c097895be027a661be9747e080a16bc3130021534a99f8f117d8f8930c9", 0x1e}, {&(0x7f0000000180)="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", 0xfe}], 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x5, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0x3, r2}, &(0x7f0000000100)=0xc) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003de) ioctl$DIOCGETALTQSV1(r1, 0xc130442f, &(0x7f00000002c0)="e3310fbca789799a705a97ff1f004c2b9297") connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0x2, @mcast1, 0x6}, 0x1c) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x83) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000280)="31788625aac61a8467872d4b716b5be8c6c97c4217d6af4acf8720079bf9e6ae66524ba785906ff5e22ffea8f467478a764111e8aeec491dbee8416da7f22e481328551a9a2bee34840e48a7b2d21e3043baffe78cbb10d4bc33a741e5108824ea9a5034d2a562947450c455365eb3d654a4bec44bb8ac3b617d2df93ba02f555e5a00064b8cf9d8a245246d9ea6d88ea08c6f335144e6f3bc0bf0f54c9b77ddb3") r2 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/48) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x0, 0x0, @rand_addr="0e393f9c30418e436c0aade7cd4618ab", 0x8}, 0x1c) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x4, 0x3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f00000000c0)={r2, 0x9}, 0x8) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000000040), 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x9) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x34ab, 0x1, [0x40]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0xcf) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x5380, 0x0) listen(r0, 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/253, 0xfd, 0x2, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) exit(0xc4) getsockopt$inet_buf(r0, 0x0, 0x53, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038e) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000980)={0x2, 0x2400, 0xfffffffffffffff8, 0xcd4, 0x0}, &(0x7f00000009c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000a00)={@in={{0x2, 0x2, @broadcast}}, r5}, 0x8c) r6 = getuid() r7 = getegid() r8 = getpid() r9 = fcntl$getown(r0, 0x5) r10 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x54, 0x2, [0x86e, 0x2]}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x29, &(0x7f0000000840)={r11}, 0x8) r12 = semget$private(0x0, 0x1, 0x100) __semctl$IPC_INFO(r12, 0x3, 0x3, &(0x7f0000000880)=""/245) shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xfffffffffffff495, r2, r3, r6, r7, 0x4, 0x81}, 0x7, 0x68, 0x1, 0x90, r8, r9, 0x9}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) r13 = dup2(r0, r0) ioctl$DIOCRSETTFLAGS(r13, 0xc450444a, &(0x7f0000000380)={{"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", "63d3a872a4ab9720d6d9abc70aadbd7bf6baf326c80a514048483e187e476469", 0x3cc7, 0x100000001}, &(0x7f0000000340), 0x1, 0x10000, 0x7, 0x5, 0x0, 0x200, 0x7, 0x7}) r14 = dup(r0) recvfrom$unix(r14, &(0x7f00000000c0)=""/140, 0x8c, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="01002e696c65300000800b1a706ae17e"], 0xa) getegid() clock_settime(0x4, &(0x7f0000000080)) shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x5, "795b09960c14cafafb2c4476e27dca00"}, 0x14) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_sctp(0x2, 0x0, 0x84) writev(r0, &(0x7f0000000040), 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00836) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, 0x0, &(0x7f0000000140)) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x3f, 0x9, 0xffff, 0x6, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0400080010100900090008000400810001000000"], &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r3 = socket(0x1e, 0x20000000, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @broadcast}}, r2, 0x5, 0x2, 0xd, 0x8, 0x8, 0x101}, &(0x7f0000000240)=0xa0) 00:00:07 executing program 3: syz_emit_ethernet(0x1d6, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) r0 = socket$inet(0x2, 0x10000000, 0x6) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f00000002c0)={0x9b, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @multicast1}}}, 0x118) r1 = socket$inet6(0x1c, 0x20000000, 0x7f) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000400)=0x1, 0x4) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x1ff, 0x10, 0xc8b3, 0x9, 0x288, 0x10, 0x0, r2}, 0x20) clock_settime(0x4, &(0x7f0000000080)) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) clock_settime(0xf, &(0x7f0000000000)={0x5, 0xfffffffffffffffb}) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007ad) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x1ff, 0x10, 0xc8b3, 0x9, 0x288, 0x10, 0x0, r2}, 0x20) clock_settime(0x4, &(0x7f0000000080)) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) clock_settime(0xf, &(0x7f0000000000)={0x5, 0xfffffffffffffffb}) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f00000000c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080)=0x4b, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x52, &(0x7f0000000140)={0xff, {{0x2, 0x3}}, {{0x2, 0x2, @loopback}}}, 0x118) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000100)='hd\x00', 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:07 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x2}}, r1}, 0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x9, 0x100, 0xdce, 0x100000001, r1}, &(0x7f0000000200)=0x10) poll(&(0x7f0000000240)=[{r0, 0x80}, {r0, 0x2}, {r0, 0x102}], 0x3, 0x2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)={r2, 0x1e3, 0x64, "eefb0de712a959115357d1362d99e44bf7084f85ba5ee5e81e18f60587d4d84f8351ff6fce1da85e5633decf26e9b40cd367b9c48a3a3dfe4c01c65cceaa5fae50345c88adedfd523715d48812ed4d6905996baddc5677232372d4bbaf1ee91de9a4a1a3"}, 0x6c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={r1, 0x48dd, 0xd0, "295c5d20c843d7dad8f36b72a7bca41afcb044ac5c99dcab6c591d1b4485877971fea1f76dda670db69572978ebc6f5aa662ef9cfb19b2d562fe7f2e09fccd03827b29de7e11b152a202dc0140d80502c2d8710e384e6c5b7fd3284a83082c5f9a6d509d85fdf95f8b3ad2acec9a9df048e7541b3c4770eec54262b8bc2acc414d22d81d34dd7a6e4daf9f7d1350dffa17c71093253cfa22afe4b187c48d57709ab41fb99500a0ec4dd1ab495d18b4e61fd09ebb48fcb72e90a4f7f628eab45ceb3471c5c8b9ffa270717d31a730cb6c"}, 0xd8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000480)={0x5, 0x0, 0x800, 0x284b, 0x9, 0xff, 0x2, 0x7f, r2}, &(0x7f00000004c0)=0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000500)=0xd45, 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000540)={'accf_data\x00', "210c74855026ee562c83a41f166e76bf09a7c5faa792d7c3f64eecc1bd1fb59a25af1f11119e2ec934fd7b53f1b4d60ca7b0ee16549f662f23bd46f143f194cf2552f467696fa790c3175bff2253deec23e16b81c2f6ada7587dc03659a9eddd54a0b4c823e4d83d426e423ffb0461c712be3ac063446f96f3cca93fa59648479c23d37d597a045e5ccc8728eb252eb9ba7d13e546939781a3adc9b89613d6852e3d0b8e001b96e609bf934c2ff371fba45809d9db603a1a0aabaeaad8ee228632c1d1d9ce8253d6e6762cf02b1e19b88bf888e233451a4e70f268ac73461945ab66ca02bc80bf60faa88f2f5760bbb5"}, 0x100) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000640)=0x6, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000680), &(0x7f00000006c0)=0x4) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000780)="dfc4a31273d7fd09fbe66823a771db09d384ca51c39c3bcb400b63369bd9ceeadfadc017f4b2c870908c81dd0e341bcc6cc291c49c240e8aa34108c3b798fefe4b4541fdb0064a6f1ea5f9752d11c1b6a372c7374384933e7fa0320b3e58aed9c3c592ed44bc3047f1121caa275157e9ea4a792414565f7cc636cedbbf765781ad8ce2c796ed72f331eff34a4eb68f7261c001e9f8299e0bdfce5edad0939fe2373e0610c504a7a2873ce3c9e387535c6f35d23fe52aad7d6b9df7", 0xbb) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000880)=0x20, 0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000940)={r1, 0x134}, 0x8) r5 = msgget$private(0x0, 0x204) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000980)=""/197) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000a80)=0x19832000, 0x4) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000ac0)={@in6={{0x1c, 0x0, 0x9df, @empty, 0x9}}, r2}, 0x84) ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000b80)="435210c6ac7e1ced52b3c1cebad67d178a5b31ed79371615c21264b627e527da260fbd08f20b3ba442de0e666c91bb324dc75cdc5391d848e2b35c727c1b85fcf22fba8174b4a842e323606b") accept$inet6(r0, 0x0, &(0x7f0000000c00)) linkat(r3, &(0x7f0000000c40)='./file0\x00', r4, &(0x7f0000000c80)='./file0\x00', 0x400) setsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000cc0)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000d00)={0x2, 0x5, r2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000d40)={0x8001, {{0x2, 0x0, @multicast2}}}, 0x90) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800b01888636fc0b2ec0d8ad60e4500001c0000000000009078ac1400aa4cd9bfcaaf40affb4b79716480244361b40cafd4422240900f458d8a66eb8bcefd235a99cc1f3e744b9fd7250b331303feefb3072eaa7d47fd65309943e3354953e652f2f8801159dee1ee"]) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r1 = semget(0x1, 0x4, 0x0) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f0000000040)=""/87) semget(0x2, 0x3, 0x488) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00967) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) accept4$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000240)=0x10, 0x10000000) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@broadcast, @multicast2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@rand_addr=0x2, @loopback}, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=0x7ff, 0x4) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, &(0x7f0000000180)="e0319c65588a1cf779de4bbfec573da013c41650babbc42427c38723c4dcd17ca34ba4ff7c6cc33eb50d4a484bc3d090f1591844477d70e301d2bcf87703e658cd14bb57b951ed14cca0e3a59615319fe618fc2d871e8b8b78009c1e5838f8bbcc6ad8e6779c44a5883474", 0x6b) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() wait4(r1, 0x0, 0xfffffffffffffffc, 0x0) r2 = socket$inet(0x2, 0x10000000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000001200)={0x0, 0x1, r3}, &(0x7f0000001240)=0xc) r4 = dup(r0) ioctl$DIOCGETQSTATSV1(r4, 0xc0204432, &(0x7f0000000140)="afe845d3cae4683035ad3ba3f1014b4926928682f745") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) r5 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) fcntl$getflags(r5, 0x3) setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000000080)=0x6, 0x4) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ftruncate(r0, 0x0) recvfrom(r0, &(0x7f0000000040)=""/100, 0x64, 0x0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x2}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x2}, &(0x7f0000000080)=0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) sendto$unix(r1, &(0x7f00000000c0)="bc16050d9677a6246968c0f27bb7d0ecda4d199012575161c088e1cb158f36c8f86d6eeb45be757f22547bb838", 0x2d, 0x4, 0x0, 0x0) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x7, 0x2}, &(0x7f0000000080)=0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) sendto$unix(r1, &(0x7f00000000c0)="bc16050d9677a6246968c0f27bb7d0ecda4d199012575161c088e1cb158f36c8f86d6eeb45be757f22547bb838", 0x2d, 0x4, 0x0, 0x0) 00:00:07 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x2}}, 0x0, 0xe8, 0x9, 0x2, 0xffffffff7fffffff, 0xfffffffffffffffb, 0x401}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2, 0x973}, &(0x7f0000000100)=0x8) unlink(&(0x7f0000000040)='./file0\x00') mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x6, 0x4) 00:00:07 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCGETQSTATSV0(r0, 0xc0184432, &(0x7f0000000040)="72823112ab5235bdedf0935bd1d31437afa96407c14bcf6a774d344ca71ce654a09d7c8db7bf65252d48df64da0e2a3b93cb0033f9e0aac37669fe41c3e64472279c8df8c2a60880db88") ftruncate(r0, 0x6) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x0, 0x3, 0x104) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x40, &(0x7f00000010c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0xfffffffffffffe65, 0x0, 0x0, 0xffffffffffffffc8) recvfrom$inet(r0, &(0x7f0000000000)=""/124, 0x7c, 0x2, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r1 = accept$inet(r0, &(0x7f0000001100)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000001140)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001180), &(0x7f00000011c0)=0x4) 00:00:07 executing program 2: r0 = socket(0x1, 0x7, 0x7) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x14, 0x0, 0x0, 0xfffffffffffffff5) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040)={0xfffffffffffffff9}, 0x10) exit(0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00400) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) ftruncate(r0, 0x1) recvfrom(r0, &(0x7f0000000040)=""/129, 0x81, 0x40080, &(0x7f0000000100)=@in6={0x1c, 0x3, 0xfffffffffffffffc, @loopback, 0x1}, 0x1c) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x35a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0000000000009078ac1400aae00000011100907800000000bd83a4516550b2ff0e74c663bae573b71da5f8dcf542a813e5954df8096cdf0e461039d339fb4cad1bffd084e359618d1b0e4f4e9126ce77957932add5483ab4296ed137e8f4afe553fc0b734c57a6ccac95f12d84265a7911e0124f54734b5126b434028ebf5b5b3f5c107ddf88bb304c5dd21bebe06ea5fa6c9f9f91e71bb41fb06cbe931c64ab46f90fed6ccdb88161d8b57be747c8ee99ed64803d81fbbae9f3b8aea42bf58085728596fb48c350"]) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000100)={@multicast1}, 0xa4bb72b024024186) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000004000400f2ff0200"], &(0x7f00000000c0)=0xc) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f00000005c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000340)=0xaa, 0x4) r3 = socket(0x0, 0x1, 0xfffffffffffffff8) r4 = getpgrp(0x0) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000380)={0x0, 0x81, 0xb5cd, 0x200, 0x9, 0x9, 0x4, 0x6, {@in={{0x2, 0x1, @rand_addr=0x1}}, 0x0, 0x280000000, 0x3, 0x8, 0xfffffffffffffffe, 0x8}}, &(0x7f0000000440)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000480)={r7}, 0x8) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000040)="7611f8eb909d98644399d3ab531ee9ab775113a23d4ce5ce2b9bf8102b9cdf376b4d696f99a2ccc1012733e20fcd3cdbd354cdcca76cde60f5650cc4fc07bc4b7a6f893bf24b9b246e1807bb405bf18ca39d51dea9de83aba0e18f0e2a8b89a55438c50aa9d2354a86ddb410238aaf8dd9635cd630c2fa9524c511f13ddf57077bdaa6783a8f0e5b3f6435cd7679536ba57cd0ecf6fb7b6c06b2eed81151288f45984f09918bcc65bb593a179c5d2cd3e3244b9a8800aeeefa6278eac2d2501840b1a157ced517b055016a836af3bd4928ca5a51", 0xd4}], 0x1, &(0x7f00000002c0)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}], 0x20, 0x4}, 0x20000) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="2f18c1b34e1dffffffffffff08004500001c00000000e9aae00000011100907800000000"]) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000280)={@broadcast, @rand_addr=0x2, 0x0, 0x1, [@multicast1]}, 0x14) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000080)) r1 = dup2(r0, r0) getsockname$inet6(r1, &(0x7f0000000200)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) r2 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f00000000c0)={0x0, 0xb3, "1ab0ad758eab0513a01ddf610913d64ad86715b7deabc9c744d159e2e6f4b6c93ff045b249445bff47c7669853b86e5bfc4293282528be95bfc1e3a1d5e4e3f14acc0db50459132db87c7a7209b85c85c22a4cb17e2a866fb23a279a6748fe76d6438f5f31d6afc8e20782bc748068d5905297d4a4bdabd3f8c0a89305df0c884aeccca0f637122ff8a44fbc70923d44b2c6fa3db396742b9a7897cd54ecf278a0d0dc3219f7df2e958f35b8c87079edc55036"}, &(0x7f0000000180)=0xbb) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r3, 0x3}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00c11) 00:00:07 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x80000001, 0x800}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x800, 0x17, "4956c680d034990ac95600006817424c2b53df9ebbd146"}, 0x1f) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e007e5) 00:00:07 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = geteuid() socket$inet_icmp(0x2, 0x2, 0x1) r3 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) chdir(&(0x7f0000000140)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r4, 0x4, 0x4, [0xffff, 0x8, 0x80, 0x2]}, &(0x7f0000000100)=0x10) writev(r1, &(0x7f0000000100), 0x100000000000005c) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0xe, &(0x7f0000000080)={0x0, 0x80000000000}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:07 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/199) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, 0x0, 0x0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffff58a76c73907e84ffff1e0107000000000000000000300000000000019078c52300bb00000000050090f4e20de3004500000000"]) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xfffffffffffffdfc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) close(r0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000400)=""/4096, 0x1000, 0x0, &(0x7f0000001400)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000001440)={0x0, 0x10, 0x3, 0x20, 0x0}, &(0x7f0000001480)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000014c0)={0x3, 0x8, r3}, &(0x7f0000001500)=0xc) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000001540)="d08364512bc8789c71497301850a297fa65844a8176f9236b7a417fb26b947f4e7b638248a4f8524516bb300b63d1e3dba87de9323cc28dbda22cf77c1684de26ca0adb9356adf861a6ad29fb3669b5842b0f0eb220d5aa817aa87cfc0dd49d63707e2e6fb5af50de86748b62526750e241a7994e8735ff2c3be5d0710380bce50f53aada6432faf300fafbead63ab9f9989a8aaa78cd9962f7885bb510ed57ddb37ec22f366a4aedaf2fdc5e8587dc85ef1cbbcbfa3e9fb427415372d981bcad6be9b83d259c0689f98d4f42698b8683a15da22953680b4bde80ce23d1b466705b9a45eec01361e64244b4aa4cf88f3ea8fd6c0a95748bc73") r4 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="7f000190bbf9eb72809c22000060d28bad00002083a9f7ac07f92090e0be136fc44ee3be581e6df976b1e3679ce38ba56764984c58c046e4c30458e6e2246ab303b9c0743e6b58f0c800e85116236edaa1f9c87117af0968704480d1f6e9394c80bb5bdc5e6ccd42416f4c1d1d108092f0df7356d596ba6f180324a4df"], &(0x7f00000002c0)=0x87) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000040)={0x0, 0xffffffffffffffc0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r4, 0x84, 0x8001, &(0x7f0000000380)={r6, &(0x7f0000000300)=[@in6={0x1c, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x2, @multicast1}, @in={0x2, 0x2, @rand_addr=0x7}, @in6={0x1c, 0x3, 0x8, @empty, 0x401}, @in={0x2, 0x0, @rand_addr=0x6}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f00000000c0)={r6, 0xffffffffffffffff}, &(0x7f0000000100)=0x10) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0x5, 0x4) getsockname(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000000c0)=0x1c) 00:00:07 executing program 3: mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file2\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x109, 0x0) fdatasync(r0) renameat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r0, &(0x7f0000000100)='./file1\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x1, &(0x7f0000000180)={0x2, 0x2, @broadcast}, 0x10) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f0000000280)=""/60, 0x3c}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00797) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x3, 0x3, @mcast2, 0x8}, 0x1c) 00:00:07 executing program 2: r0 = socket(0x17, 0x20000003, 0xffffffffffffffc0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r2 = accept4(r1, &(0x7f0000001640)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001680)=0x10, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000001bc0)={0x1, 0x37f, 0x0}, &(0x7f0000001c00)=0xc) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f0000001c80)={r3, &(0x7f0000001c40)=[@in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x3, 0x5, @empty, 0x7}]}, &(0x7f0000001cc0)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000016c0)={0x0, 0x6, 0x3ff, 0x9, 0x7fffffff, 0x8}, &(0x7f0000001700)=0x14) getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001740)={r4, 0x7, 0x4}, &(0x7f0000001780)=0x8) pwritev(r1, &(0x7f00000014c0)=[{&(0x7f0000000000)="27a48e97435475583c32d4df9b4e8bde2ca7a26c5aaae0981919d9017e278e69f829f98bdfc8a52c9c", 0x29}, {&(0x7f00000000c0)="169bc8510320859964057dc6bcc4ff3608bef6d8a57b8bda4c21e01268b88281c8a39697d68508f7cbabd07f6299fd208ceb55af0fd18e7b891ceb101fff7d3b3c1833cc0db734bbf9881513dca7ba3a704588d54a275631cff5e6948bb6eb3241bac0f7443162eb53ff05550782085b0f80ce29b9f927a1bfb0711cec8cb0f4234b8183e8b0ecae770ff67bc7802bbf88356eb60a4a6c28e14e2505d4c9b49fded4e795", 0xa4}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="3ddb0958d4745ce7ea9ed9ea3af69e14530e5cdf25d575d482ebcf9f94a4114908cc03e330081c4761aaa0225f7e27954f6c4341f4997b670c6c8d7794266a99cd14066a604e6d7ac10f79b6726a2ff0f6b30dd8e4121df91c13c763bb626e67fd5932f961ed88dadb58561ebf8b3245ded59fa65d1c79f43ea25a77be471a743092b52f4c0efa3cc702084ca264138e0d7e24866e44c4aff58240e63a8d38f217bd80565414ed8e7bdc322f4e192d47f38106fcbd914567b032bd398f6b715d18ff2f5867084013debf375ed06fdb5339f27dc1ab56d11653a89e6bc4", 0xdd}, {&(0x7f0000000040)="e3a2ec323d7132dda1c14b6a", 0xc}, {&(0x7f0000001280)="29f7993089c6d9175bc636254c434fd2643e189e097dfcdeda97c4f749f86f", 0x1f}, {&(0x7f00000012c0)="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", 0xfa}, {&(0x7f00000013c0)="8db7a5f14da7d485602f6f7135c8328923136fc9ec87b2e3c85ce917a58afbeac77d500dccfa45617bdcf658a68876517ee2c1af52fea07d930a94d96719934c5bf19ed335bbe92c604b8c2c21c8d3f6e11951d01d9ec859b8f5afa9c6a1bb5e7d35dfb16d6d831673a1ce35fa74653a1a8f3c598634c7b690e6f2fb7fb24197dee8388c8ad837749e587ab0f3cd7328db532a54381505b0fb542070a77353253569d34ea8d9306d8757fed6f3c6a5178fdaf473d708e2c6655890d1", 0xbc}, {&(0x7f0000001480)="e080a16153d17fe46858138aeca76ee1d07bb3", 0x13}], 0x9, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000001580)={@broadcast, @multicast1, 0x0}, &(0x7f00000015c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000001600)={@local={0xfe, 0x80, [], 0x0}, r5}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000001b00)={r4, 0x4, 0x7e, "925e9d45da03d7ba9a46b7369b2d0c12567519aeb363fb2a2ed205c5f17522a973d53326a35ed21145967187497a2d774e0115d96a508f9406daae22913e84eab22d5c85d9b26061225ff170a7a1dd73336c23b53860f05060c59f1d906b92d010c74197e755fb07ab8b1c84650a1a960adac06bbc30c6586ccb5739145a"}, 0x86) pwritev(r1, &(0x7f0000001a80)=[{&(0x7f00000017c0)="d85941ba25ab6866b09a093dddb3b7c807f71083751938be19db49626f0ec2deb4250f219757d4309aa36e58f37d8867f2ed3c68a92b98817a7169d839a02b1d58b0109b89a56d0248a5b1d2df260ee2d100ec288330d14f9ea318f4a836e610c2cb30873467db36f68af71bfc4a784f50edb2df971b972c88e57df8317051670fc0b5e393da17acabcaea46f2cbb730757a8fc43864b066e6c982780c35ab508b81951048f58635833c5627adbadaf7376a5bf1bdf492", 0xb7}, {&(0x7f0000001880)="4ae53a148c20e72095cda1d4d8d3492a096ac79661cad48f2c41a8991b8f63bb689584ca048d21eff28e042073afc24740e3651344b3e8347e339f70b21434ba2acccb03213a5a2513ec3952a9975d7420bc55e0af25162a04c55ce568f61d558b57e4b13818f87669454ba8a25cd288a536ea21f28a3a9d3cb4ac9341", 0x7d}, {&(0x7f0000001900)="b13a5238de0443e946e2f1207d17633b20bcd6d91ebe27ed8978b41cf2c9f3e778e68dc8536f2e5e2c0df15627b268f0733693708f9e067275f729efc5586bd53b65888061ebf01e23ac53fd55b2bbc53e032cf826e24e01bc3496d572f594e456741e29405688f02a8292ab8c8bb9111dbb8e11e6a7a4abf23c839c1bbb9e568aff01dd27614f36414eb8630b215cb6f021ed1cdbf17878f1ff9bb4b55874ab7edbeaacfeb9dd5f7cd3af896a974326105ac042458e31314ef2cfc6846f35f4d6aa2f225f9f7fcfaec89e4497ee8172fe00ce6eb3c883193f3a88490f2075a574c7b94bccac22a939e8", 0xea}, {&(0x7f0000001a00)="839cd42ad40d94c6d157e71d384b83b67eb9d77530cec7a5", 0x18}, {&(0x7f0000001a40)="25c01d6b473847ce28f144bdb01d20e22b085c9fb7f88ddf2d59d5af91f71869a8af241d82a363fd24569945915a673ee1a2272a15408eb253e244554f44c3", 0x3f}], 0x5, 0x0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000200)={@local, @random="a7a2d9e11836", [{[{0x88a8, 0x6, 0x1}], {0x8100, 0x2369, 0x7, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000040)={@multicast2, @loopback}, 0x8) recvfrom$inet(r1, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) r2 = socket$inet6(0x1c, 0x10000000, 0x52f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r3, 0x3}, 0x8) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:07 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00329) 00:00:07 executing program 1: r0 = socket(0x2, 0x10400001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x1) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000080)="b2c5739e1e941ad0e5293b81e3d7be14016009b1d7554bf0d18f6baba991afe6629be7de762cb66c4f73290637e45df4483e0e37035bd9caee6e670028797f7c441d1d0293adeea6e3969007fe6d3d98a5fbaa972f4aaf544ace24d673db7e1f844b399d4b5023da4d6eb7edaab0e0712c59703a7915e742f3a3aec891202f084fd3cbf2401909e787ee51fb489926d07d9b5fe8ec383da94a022fab10637470a06ccdce7a2a8b5ec5a174481d9b79b5f18b33fc0b3f2d8d46e2087e044f476c4d6ebadb6eb515a6c328016fdda55b496b14c54798be1276de60833bf779a20e80") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000600)={0x0, &(0x7f00000005c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000640)=0x3db) 00:00:07 executing program 0: r0 = socket(0x1c, 0x10000001, 0x7) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x27, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000002c0)=0x10) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e2300"/136, @ANYRES32=0x0, @ANYBLOB="2a20000003000000080000004000800067820002377b0203c43303109a5d368a1d628c6b6acd4b2979cfc852230e5ced4555f04c0813db188194c4b99103ca5afae85bd4f200b8239a6bec8d3ca24e5f29f1e3a053190f3b44e7dd2d686d9ca4ebfda3b3fa5cd0ec110ac8bf00eef27169"], &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000001c0)={0x2, 0x2000, 0xfffffffffffffff7, 0x1, r2}, 0x10) clock_settime(0x4, &(0x7f0000000080)) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10c00, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000140)={r4, 0x7, 0xa3, 0x1}, 0x10) recvfrom$inet(r0, 0x0, 0x1, 0x200000000000002, 0x0, 0x22f) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) open$dir(&(0x7f0000000440)='./file0\x00', 0x8, 0x0) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) semget(0x0, 0x0, 0x0) fchdir(r1) semget(0x3, 0x4, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x32, 0x3, 0x0, 0x7c0c0dbe1) 00:00:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x3e, "2aa5f9dee71ff0bb45ab22a8d06bacbfbf5c7a7f87c54ea43e0415acb20f11a7d7beba35f40de9aea1163c00e85e2c4e7eb44732afb440a396df4167d249"}, &(0x7f0000000000)=0x46) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1}, 0x0) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa1c0000000000009078ac1400aae00085edbdd62887b9682db33310e6cd"]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000240)={0x0, 0x64, "929cf10c70166720d42f3e4abc3e360c3be7925c565a1d764b1b8f58dc4b5a5a10985b624852e13dedcc807245a898df3af055e3a8fb3ee0b3d14ef3eb373d209af307bc8073fd1949008182e96f97653f8e073de8ab97c3afe0c938dedd4a0cca132755"}, &(0x7f00000002c0)=0x6c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000300)={r4, 0x86}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={r5, 0x4}, 0x8) getpeername$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:00:08 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000380)={0x0, 0x7ff, 0x0, 0x7, 0x5}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000400)={r2, 0xc75}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x6, 0x3, 0x5, 0xffff}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000004c0)=0x9, 0x4) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000280)="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", 0xfd) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000700)=ANY=[@ANYBLOB="1c004e2106000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000005a1ccb6100"/128, @ANYRES32=r3, @ANYBLOB="56a03545bb4162301c9164a16c3cbb800000ffffff7f04020900c23ace08e58fdad2d579b8b4a89bbe28df77a96f7b1aa4f1f90319ddfc61ca2f751bf992e9f4c2ffc5913b78c633d6bd83e70f7ed231efde93988d229f1049eb7268787fc0ebc72ab7906dec0295acb625c4704e28c77c3929f77c0ac94e5a141a92c92c6c7d938425cbe77d51f6defe9be9969653efc138a9a15d0b4f1e55dc3e4776a86212e41d8ad0bcee22ddcc933168c1227656eceae643a20d"], 0x98) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x27ddb8a1d1927db) getsockopt(r1, 0x101, 0x4, &(0x7f00000001c0)=""/185, &(0x7f0000000480)=0xb9) r4 = dup2(r0, r0) ioctl$DIOCKILLSTATES(r4, 0xc0e04429, &(0x7f0000000040)="fb01eaddf660c455d32811161958a550b0a2ac1136cf1630927b018eb99f8746ecc91806c8c1b8a6a1461f23d14457c2f1b27c8e16b6d1bd27d57cee39fce69dfc71dd8932ab6e5ccd67e1f3c4e4597009f92b4ccc7920dad6315859a24ce0b603eabac2d8") 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket(0x17, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00827) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @multicast1}}, 0x0, 0x52, 0x221, 0x80, 0x7, 0x1, 0x40}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x6, 0x2, 0x10001, 0x4}, &(0x7f0000000140)=0x18) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0xf, &(0x7f0000000040)={0x1, 0x40}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff080045000000d48200000000009078ac1400aae00000011100907800000000"]) r1 = accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000200)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0xf, 0x400, r2}, 0xc) r3 = semget$private(0x0, 0x3, 0x2) __semctl$SEM_STAT(r3, 0x7, 0xa, &(0x7f00000002c0)=""/79) r4 = getpid() r5 = getpgrp(r4) wait4(r5, &(0x7f0000000000), 0x2, &(0x7f0000000080)) wait4(r5, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00777) 00:00:08 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8, 0x100) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000180)=""/228, 0xe4}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000001280)=""/48, 0x30}, {&(0x7f00000012c0)=""/125, 0x7d}, {&(0x7f0000001340)=""/159, 0x9f}], 0x7, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) select(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0063b) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file1\x00', 0x400000000000480, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) pipe2(&(0x7f0000000180), 0x4) 00:00:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0xa) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x8000, 0x4) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ppoll(0x0, 0x0, &(0x7f0000000140), &(0x7f0000f06ff8), 0x8) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2040a, 0x48) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000000c0)={0x0, 0xd7, "ffab8984cf10a8d807ee94adf50615602e94189f201b3a5f5a972cda59399d69516a0e454a6fa3d008dc1709c3fca8556841af5ed9e26bd35f87117d2fc00bbc840079f3b7793b6ed90b4011db45fcd72cc9c57efdad9b2c1a4cfc54cbaab69edc989a37a5adc66e9862bb3cdbea6b56c305d6ea942c32674ed9ce20e6059e6b82709b66a8bb30b31e20d926ab7d42107fa7839760830709ff960b7295f42f88ba8b817611fa58f3ac8bf744725bc63d87c4062d46d7a8266ad7a9728da1ca9d1407c4451313d0733a2af83fbd4be7abde65174c7e7a93"}, &(0x7f0000000040)=0xdf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r2, 0xfffffffffffffffc, 0x3, [0x20, 0x1, 0x5d4]}, &(0x7f0000000200)=0xe) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:08 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="751719d6ad7ba6730274b085c0bdfee8782da65a7584952e61c025af2c5fbfb62e068d62443539c4899b2964173bc7beb7d291b74839e214dfd980d070be45f17c8cfb44d73a3c954810526e48", 0x4d}, {&(0x7f0000000100)="b5a485f8eb679318b1d8a76e1a304b0e5702329299e554b35ea9141216c0b7a054ddd49652c1edc1fb798a96f3ca2d139a080ec89e4578c18db6a66c4482367bda1f16f9fa65ee95708eee3744b4b4d708355977921399b7c519ec36dfb9f3dfc1f551ee135cfe55514981389d25d3418b92b27adcb93286b85c98725cbd5f1297c5dddf828307b5767b04977b42a14a16e06b4298bfbe9fbb0652db2a9556ad863fa815cac1439c73f9acc813fc180b55a67a39dd46", 0xb6}], 0x2) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) pipe2(&(0x7f00000014c0), 0x0) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x2, 0x612) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0074e) 00:00:08 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000000)={@random=',]&l-$', @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @loopback}}}}}}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x30000000) accept$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000c4c90065f5c77688000000000000000000000000000000000000000000000000000000000000000000000000000000000079ff0d49b721507784975c71404800"/102], &(0x7f0000000140)=0x50) 00:00:08 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[]) socketpair(0x1c, 0x5, 0x3b50, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000100)={0x5, 0x7c5c, 0x10001, 0x3ad}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@loopback, @empty, @local}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) 00:00:08 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x15) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x5) shmget(0x0, 0x600000, 0x10, &(0x7f0000a00000/0x600000)=nil) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000280)={0x8, {{0x1c, 0x1, 0x1, @empty, 0x9}}}, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000540)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB='\b@', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x25, &(0x7f0000000040), 0x8) setsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f00000000c0), 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x1, 0xf, 0x3, 0x5}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000200)=0x10) 00:00:08 executing program 3: r0 = socket(0x5, 0xffffffd, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000001180), 0x0) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) unlink(&(0x7f0000000000)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:08 executing program 1: rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000140)=@abs, 0x8) flock(r0, 0x1) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:08 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x8000000, @ipv4={[], [], @loopback}}, 0xdc) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0xa6, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x12, 0x4, 0x401, 0xa3, 0x98, 0x66, 0x200, 0x40, 0x0, 0x0, @multicast1, @multicast2, {[@generic={0x7, 0x7, "76b15fa72d"}, @end, @rr={0x7, 0x23, 0x4, [@remote={0xac, 0x14, 0x0}, @loopback, @multicast1, @rand_addr=0xd63, @multicast1, @broadcast, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0x80}]}}, @udp={{0x3, 0x2, 0x8}, {"20d990d50c7aa79299d83251db113571e03d14b6dd3d0737eb0538a11607431dae373e0117b023bab40589e87a99259b13afe5ac054484a0929ab22686fe4c6b91d058deb41fac0d"}}}}}}) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) socketpair(0x1, 0x1, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x1, 0x6800000000000000, @remote={0xfe, 0x80, [], 0x0}, 0x3b9}]}, &(0x7f0000000180)=0x10) 00:00:08 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) ftruncate(r1, 0x10000002a60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000600)={0x0, 0xfffffffffffffffb}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000780)={0x0, &(0x7f0000000680)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f00000007c0)=0x10) chdir(&(0x7f0000000940)='./file1\x00') sendmsg$inet6_sctp(r0, &(0x7f0000000900)={&(0x7f0000000100)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000140)="a03760621caf7158f2949c", 0xb}, {&(0x7f0000000180)="6641de708c2a1807b406abd0a43b47ada14b4632f18887f9ca76eb166410f707160cd12e1239f6fd88946560b35ccb9eb2c72db0eac7a9431db500b7e8be52dd6764066ab93334879b52660db2e2a305dd4663", 0x53}, {&(0x7f0000000200)="3c043c93c8fc1e21224dd7c62347449265f764feccbb2fbe67411e587f90084f04f0ff1da0fa29b849e30422a8338296ea98196c044ec5e0de7875c4ac576fce14", 0x41}, {&(0x7f0000000280)="8308786e0c5cf29f2d7bd22ed40b0133935e0569df93333ab6e27f4850f7907e86668f007e3930eab760b726a097b610462f87c81cfb7b60c95de7cc0813aec524a89364a684655f806fd43457699956db3cf1d4a470fbef859ccc76d582af7137e137a228d58ae9554ff137fa2604637ac716f91fb775d22eb95b7f1d1bbc60", 0x80}, {&(0x7f0000000300)="65a674e8a66ac01ab19044bc0cbee209b7a434e39497c8d448266e0edea387483c01803d6637022d1125c061cf7846d6b3a6e910195758bd12dc4cbe6afda9c64314eba10ea01e49aea1290c61044e682010f0193133da71da549a223fc46cafa5e97406a18e1428659f549fdf7985ecd6c892620bf19b4ffadc1237b3abd1adc13bb9c60b", 0x85}, {&(0x7f00000003c0)="695373ce119860f62935151c591b218112948b574c3a6055cc54245979556d846c17f324c4539ea06d14b8323c97b6ec42c7fdd7f6ad9624f1c1d81d02c4630c470b978b47272b941b27076724f47937a44ef9a1a10127a43aec4fce01237392b36ef8a6cdad57228407921ba4f9e3104efdb6898bee04035ea2318de782bda1d43adb83e4807e8ebfc984726e0b07b244bbdfe31053fbc3cbd2ca80a182c4918ce470504de22228e35b2a8cde9d98", 0xaf}, {&(0x7f00000004c0)="96195363145c94070d2aef8ae483d51990536a3ba1e50df1b637e74092a6d0a86c9ff877685f602727fdea60451468d8dc2f88a078c97a439b3b345279dcd2a8bc0a9f9761443eb32ff66975abce838278659ec05eb351c619ff2a086a5fec6d8f07970db68219770ddc40a05fb3e60af98a2407691ebc0d727dd9095ebd895d1710c5bf7c57e95019dadb701a4dd7dbe16adb457277026a379cc95a3331203ae6180e50a09aa07719a7949fc6a80baf502c35ff069084ce208a84e4a2bbe3aa", 0xc0}], 0x7, &(0x7f0000000800)=[@init={0x14, 0x84, 0x1, {0xe5a8, 0x100000001, 0x200, 0xfffffffffffffffc}}, @prinfo={0x14, 0x84, 0x7, {0x1}}, @authinfo={0x10, 0x84, 0x8, {0x2}}, @sndrcv={0x2c, 0x84, 0x2, {0x1, 0x200, 0x820, 0x80, 0x4df1, 0xfffffffffffffff8, 0x4, 0x3b7bb23d, r2}}, @init={0x14, 0x84, 0x1, {0xfff, 0x9, 0xf31400000000000, 0x2}}, @init={0x14, 0x84, 0x1, {0x4, 0x2, 0x8, 0x4}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x7e60, 0xff, 0x3, 0x8}}, @sndinfo={0x1c, 0x84, 0x4, {0x80, 0x4000, 0x1, 0x1ff, r3}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0xe8, 0x8}, 0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[@in6={0x1c, 0x2, 0x55, @remote={0xfe, 0x80, [], 0x0}, 0x40}, @in6={0x1c, 0x2, 0x1, @empty, 0xfffffffffffffff9}]}, &(0x7f00000000c0)=0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) freebsd11_fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x0, r3, r5, r6, r7, 0x80, 0x80000001}, 0x10001, 0x1, 0x8, 0x2, r1, r1, 0x4af}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x8, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) clock_settime(0xf, &(0x7f00000000c0)={0x1, 0x2}) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000080)=0x9e, 0x4) shmctl$SHM_LOCK(r1, 0xb) 00:00:08 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x1) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000280)={{"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", "5b23c492b480472dbbe942234eb8e3c1428ef1ff986d0022e368480227ee5564", 0x3ff, 0x3}, &(0x7f00000001c0)="1c4bb3489571457c0618c9f23f69a71d92ecb03fc0992e7e1f3237b9c497070dd2683dfa60bca90d2fa03c042c150bbde74f2593a52351bc2d6f5b59c8350f775d01665a622f5b28be273f89be42ca251193ff88ed599e49a2ad8ea5c66f234c712dc8f2fb7f3791165d89ce042079c898b6e794bc379c2cf887b9961a6427fb400304f9a10c0fa644b1acd32075e44f3ecbde", 0x0, 0x401, 0x6, 0x10000, 0x4, 0x1, 0x3, 0x9}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x10a) ftruncate(r2, 0x7e2780e3) open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xf, 0x3, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={r2, &(0x7f00000000c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000001c0)=0x8, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0x9, 0x4) 00:00:08 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$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$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="a90000ff000001000000010000000000"], 0x10}, 0x0) 00:00:08 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="300000008400000008000000460e00001000000084000000090000007f000001100000070bce8fadc397d16f0a008400000009000002ac1400bb140000008400000008000000030000000900000021f701dea3980022069848b17075ed97ab977bec733678b730f58bf79d30f4bd6f38d857529a0671c8196792be54e0305c43151b2f4288a8ba02bd7ff214b8eba789bed2ec608aad5fdb202817a31aedb2f91c2a7bd4958a680d9b94adb8e2fcca9a7364561f052d44f2262b116a14444219ebf6b95531d4e9457bb2c98f9d3b7b3d759df8f4e2e8be4d3ce8c5186ee01201b41dd902d7"], 0x44}, 0x0) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000080)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @rand_addr="575fc06ad4a59af55f02106eec24a2ca"}}}, 0x88) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="b7bdef39", 0x4}, {&(0x7f0000000040)="2c64907570be", 0x6}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000080)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @rand_addr="575fc06ad4a59af55f02106eec24a2ca"}}}, 0x88) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="b7bdef39", 0x4}, {&(0x7f0000000040)="2c64907570be", 0x6}], 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:08 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)=""/111, &(0x7f0000000000)=0x6f) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x4, 0xf}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) getsockopt$sock_int(r1, 0xffff, 0x1004, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:08 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) accept(r1, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') dup2(r0, r1) execve(0x0, 0x0, 0x0) 00:00:08 executing program 1: setgid(0xffffffffffffffff) r0 = getgid() setresgid(r0, 0x0, 0x0) setregid(r0, r0) setresgid(0x0, 0xee00, 0x0) 00:00:08 executing program 0: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockname(r0, &(0x7f0000000040)=@in, &(0x7f0000000640)=0x10) setsockopt(r0, 0x6, 0x0, &(0x7f0000000840)="2f8cd627d750ac2253ceee9b4aed3218f93c7c1f9a584538943e3bb601e3c173c6ee4b9b6719e63f8c633195963d9f610819a859f97cfe583e3b839d3df187b33e2a591a81aec24e2a7a0c5713abaadfb511e9ec3b7bdda94feed804f57f", 0x5e) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000006c0)=0xffffffffffffffc9, 0x4) ioctl$DIOCRCLRTSTATS(r2, 0xc4504441, &(0x7f00000001c0)={{"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", "c845f681934e3aa33d408c1f55211b9fe647b47d562a42d36fbbc739678673df", 0x80, 0x8003}, &(0x7f00000000c0)="99ba1d2368c5978dae47a2417c630ab4656f0c10ddfece337c42ffa9bffa2a13c8401f5b8d8a4eec32bf8a65887b13b96acff4149023d4f81d99a88fd0c5abee41934ed8676c7830376916dadefb8352bad5ee9e54d211c923e7683b91574ecd661c41564668e0aab3ff5d014ae5766444d1eea6e4be59787e0b356d9d9d75cec3f3e9e69748bfc03cf041b9de3d5ffe1179b49b3f2e79b07593160390bce498b7baaca653bbcc7432b0e720b00ea5c98b7a3f16cf09749ddbe2467050dd42a4d35f07d8235cb317da3416a4ff09e802ec2c9768f6b69b2a763176", 0x3b, 0xfffffffffffffffc, 0x4, 0x7, 0x20, 0x1, 0x9, 0xa}) recvfrom$inet(r1, 0x0, 0xfffffffffffffd09, 0x0, 0x0, 0x361d5f3ea) ftruncate(r2, 0xfffffffffffffffe) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) r1 = dup(r0) ioctl$DIOCRDELTABLES(r1, 0xc450443e, &(0x7f0000001100)={{"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", "79fbfbbafcb91214d3b398635d495c580e17e7b73fda0b62eeb33ca8756a54e3", 0x5, 0xf9a5}, &(0x7f0000000040)="503510da45", 0x3, 0x60d3, 0x2, 0x7f, 0x8, 0xcf, 0x9, 0xf7}) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000001580)={0x125, 0xfffffffffffffffb, 0xc4c, 0x4}, 0x8) clock_settime(0x2, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r0) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000000200)="732fc8d4212e0a3cab53d86d148489034ef637e6f17fbcb709cfdd79d102a95eb5618fdf519ecbe3d4890ec53dddcd16fa50e8971fd9b1acda64621649ba9d7b74ba") r3 = dup2(r0, r1) nanosleep(&(0x7f0000000000)={0xd9d, 0x1e61}, &(0x7f0000000100)) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000280)={@loopback, @rand_addr}, &(0x7f00000002c0)=0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x10000000046, &(0x7f0000000140)={@multicast2, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) getegid() setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000300)={@multicast2, @multicast1, @loopback}, &(0x7f0000000340)=0xc) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x1, 0x400, 0x7, 0x100, 0x3f, 0x0, 0xfffffffffffffeff, r2}, 0x20) 00:00:08 executing program 2: socketpair(0x0, 0x10000003, 0x1, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff08000000450000070688f4c04af1c478ac1400aae000000111009078005cfd9e5c5a000000"]) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00828) 00:00:08 executing program 3: mprotect(&(0x7f0000335000/0x3000)=nil, 0x3000, 0x6) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x0) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000080)=0x4) write(r1, &(0x7f00000011c0)="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", 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00d41) 00:00:08 executing program 2: munlockall() socket$inet6_udp(0x1c, 0x2, 0x0) r0 = open(&(0x7f00000010c0)='./file0\x00', 0x41, 0x100) r1 = dup(r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f00000000c0)="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") getsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000001140)=""/136, &(0x7f0000001200)=0x88) r2 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000012c0)=""/4096) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000080)="9c9b6c2c0f12f62353e7055888ca92") freebsd11_mknod(&(0x7f0000001100)='./file0\x00', 0x5, 0x2) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000040)={0xffffffffffff8000}, 0x4) clock_settime(0xe, &(0x7f0000000000)) r3 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000001140)) ioctl$DIOCIGETIFACES(r1, 0xc0284457, &(0x7f0000001280)={0x10, &(0x7f0000001240)="286b8bc84a09d1c37c7273", 0x6, 0x2, 0x1200000}) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={0x0, 0xf6, "330dde903de4d59a3f80f758dca196cf5e69aa478de7cd99dd74765f95e37005f4dc7f176f9389682e83ab36aa65f1d375b319fa1b8a98a472d0a0162c87dd5154414b33ae4f42e0f2dc382e28d41db9d7e50fbe988eb6f0f7ba694547ead280d6988d5ff1fe9c7f41870300dbd0f2409dda1eb5b70f2fad1b5ae0b4ff6370f4bb84697c1360534b1fcb9bc664c85dd4fcc451afb9ed36a5c1f33fe97ebbc9759265ba7bc753c2066e6e816fe74cb58c4048679029e9839bc3c7c5defc60670e605864f11a58a20c05369cc7b4d163130c2ba33ea0377bd5c56a422262666431d0b5f08d2c42ab2c370dd0edf49c7bb46be87366ca32"}, &(0x7f0000000140)=0xfe) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xf, 0x4, r2}, &(0x7f00000001c0)=0xc) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00288) panic: inp_leave_group: imf_sources not empty cpuid = 1 time = 9 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020f21520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020f21580 panic() at panic+0x43/frame 0xfffffe0020f215e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020f217c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020f21810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020f21850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020f218d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020f21950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020f21980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020f21ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020f21ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdff9af38, rbp = 0x5 --- KDB: enter: panic [ thread pid 16600 tid 100648 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why