last executing test programs: 47.680335477s ago: executing program 0 (id=53): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000040)={0x1f, 0x0, 0x10, &(0x7f0000001480)="ec7b0000000000000001f0a5a2519798", 0x0, 0x0, 0x0, 0xfdf9ff85}) ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f00000002c0)={0x0, 0x1, 0x1, 0x9, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000002940)}) 47.678931381s ago: executing program 0 (id=54): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCGETADDRS(r0, 0xc00c6d32, 0x0) 47.676602214s ago: executing program 0 (id=55): fhstatfs(&(0x7f0000000000)={{[0x52fb, 0x8008]}, {0xa711, 0x4, "d5b3f338bc2f5d3c8044ab86e7ee0386"}}, 0x0) setrlimit(0x62bfa8c9c2828e8a, &(0x7f0000000000)={0xfffffffffffffffa, 0xffffeffe}) (async) setrlimit(0x62bfa8c9c2828e8a, &(0x7f0000000000)={0xfffffffffffffffa, 0xffffeffe}) open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400001803c1, 0x0) socket$inet(0x2, 0x3, 0x5) syz_emit_ethernet(0x5a, &(0x7f0000000740)=ANY=[@ANYBLOB="ffffffffffffffffff14ffff86dd600000000024002a133f643a000001000100000000000000fe80dd"]) (async) syz_emit_ethernet(0x5a, &(0x7f0000000740)=ANY=[@ANYBLOB="ffffffffffffffffff14ffff86dd600000000024002a133f643a000001000100000000000000fe80dd"]) socket$inet_sctp(0x2, 0x5, 0x84) (async) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) (async) socket$inet_sctp(0x2, 0x0, 0x84) profil(0x0, 0x0, 0x0, 0x1) fhstat(&(0x7f0000000040)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, '=\x00'}}, 0x0) cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x1, 0x84) (async) r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5a, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x4, 0x0, 0x8001}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000040)=0x2, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) clock_settime(0xe, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) (async) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r1, &(0x7f0000000700)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0x10) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xef50, 0x134, 0x300, 0x0, 0x0, 0x8}, 0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000002c0)={0x0, 0x6810, 0xffff, 0x2}, 0x10) chroot(0x0) __specialfd$eventfd(0x1, &(0x7f0000000040)={0xf9}, 0x8) syz_emit_ethernet(0x2d, &(0x7f0000000000)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "9ac9d0", 0x0, 0x0, 0x0, @rand_addr="03498c7d3c88732762c5bbfb418dbe5c", @rand_addr="b82957248c3701367c9909fa96bf7cb7"}}}}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) socket(0x2, 0x3, 0x0) (async) socket(0x2, 0x3, 0x0) 46.849591515s ago: executing program 0 (id=67): open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80, 0x0) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x66}, 0x1c) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000040)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14) bind$inet6(r1, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7, @sival_int=0x8}) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000540)={0x1, 0x7, @sigval_ptr, @thr={&(0x7f0000000440)="660ff120f20f112b3400c4c1d711c0c4c3615f157b0000000d8268b90a83ef440f1694f800000000d9ebe384", &(0x7f0000000480)="0c51cb0a5128a1e7fb71740c6e22072f1e2f04c639dfb72f06ddab5180af13d36fcd9765740113e3d9b2e3c6d5c3c17ce63fc916b6cfba2aa92467a5b7df5da04dd910c2bfbdfe83ef6d95cb9fc3839a7877722f456dbdc789d094cdb8c30a0b7bd6e523085520d467a76a9a205d3f006632f59a620a26a662c48990b413aed59d7ceee8b197c1993a8b5dc2db9654467b820e2e"}}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x8000, @thr={&(0x7f0000000200)="f0830efec4c285bd7f033e666674002ef3e1ecc4e13c58efc4e1fa2add0f0f9165f0000090c4e205aefec6f82765f2ad", &(0x7f0000000240)="d0878f91b207c75196f256b858a722eb3e27e0ebe1a575a1e9a7142f9f904a37dd0cc027864a362ca7fb7ce06bf947321fc82ba0765e13c03db16a3fcc591061eece4c5a88831f38bf8243aaf89459d1749949a9"}}) vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f0000000400)={0x3, 0x400007, @sival_int=0x1, @tid=r2}) socket(0x0, 0x0, 0x0) 45.810226893s ago: executing program 0 (id=78): r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10044) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/../file0\x00', 0x80, 0x154) aio_write(&(0x7f0000000240)={r1, 0x80000005, &(0x7f0000000040)="e2", 0x1, [], 0x6, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_ptr=0x8, @ke_flags=0xc088}}) writev(r0, &(0x7f0000000340), 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x8000, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe0}, 0x1c, &(0x7f00000002c0), 0x0, &(0x7f0000003a00)}, 0x8) accept$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, 0x0) minherit(&(0x7f0000ffc000/0x1000)=nil, 0x822fbf000, 0x3) setrlimit(0x7, &(0x7f0000000040)) setreuid(0xee00, 0x0) __semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000580)=[0x10, 0x0, 0x6]) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) minherit(&(0x7f00006c7000/0x4000)=nil, 0x4000, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="00000000000000001bb400"}, 0x1c) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x2c, &(0x7f00000005c0)=[{&(0x7f0000000340)="8a", 0x1}], 0x1}, 0x0) aio_readv(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @ke_flags}}) fork() fork() setsid() fork() open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x6b4, &(0x7f0000001280)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x67e, 0x3a, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x2, 0x3, "a2dd8b6d81d74308220780a85601c8d3d87c876dfa5d09a49b83b1"}, {0x2, 0x14, "4eba9e4c3c944bc5cc48d9b9c2474ed1568117428eb44c30db3731eb5b15109aea62e9f1fc532bcb08a1d41e9e3dc3ae11644625872b5d1806b5af9c17f29136a33973b4b79f0dc76bf189bf9b49a8b1b6ad66fc2a0cce4e4de58e5e0213e8c940b4ed48ca099d4fbaf8c5f9ce65e607dfd2fa86be12cf56b0bf4f1488fbd572613fd3e50178d4fe66762a8f6f848a65b80ece32d4c0933243393ffd9ffa"}, {0x3, 0x10, "31996321017ea937f3d4dc9f04a836179e0afcb6bc2da2a774f1aae781a01e4299ffb939ea5d443d8a82c10ce34fc4b744b3315c836c2d21d007e6134cebb83efdade97f9d6e7b18952b5fe85ced85b8377df716ba6dd25ad5972274a6582f0bc754195ccba925718eda14eb3cd3d74b59a71b8c8fdc33c55f31b35d5c8495"}, {0x0, 0xa5, "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"}]}}}}}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) rfork(0x1024) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) freebsd11_fstat(r3, &(0x7f0000000040)) 45.00025932s ago: executing program 0 (id=83): sendmsg$unix(0xffffffffffffffff, 0x0, 0x180) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x8, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x7]}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) pwritev(r4, &(0x7f0000002400)=[{&(0x7f0000000800)="0f", 0x1}], 0x1, 0x7fff) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000cc0)={0x0, 0x0}, &(0x7f0000000d00)=0x8) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) extattr_delete_fd(0xffffffffffffffff, 0x3, 0x0) cap_rights_limit(0xffffffffffffffff, 0x0) cpuset_setaffinity(0x3, 0x4, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x29, &(0x7f0000000140)="7ace3e4602000145d9", 0x9) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) copy_file_range(r6, 0x0, r6, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) 26.982699192s ago: executing program 1 (id=258): getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x1a, "e55092fcafd341df67a41606a696733f9fa22e84ab83f91af019"}, &(0x7f0000000040)=0x22) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={r0, 0x10, 0x2, 0x1, 0x80}, &(0x7f00000000c0)=0x18) (async, rerun: 64) r2 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = accept4$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10, 0x20000000) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x2}, 0x8) (async) ioctl$DIOCCLRIFFLAG(0xffffffffffffff9c, 0xc024445a, &(0x7f0000001240)={0x10, &(0x7f0000000240)="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", 0xfffffffc, 0x5, 0xfff}) (async) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000001280)="15957e893cf28464d6fe33cae123a5dc07025dc039e6171d0280eb59383f0fad4394bbfbd8dcf1b345bf44224cbb2921844f1077c44718a71ce6c0279eff4972be4308690c7147ba205b32614308da1f2271e96d3d6da5b29c5b0b585bc2b5d1a649ead986fffcb8ded145cd200fb5", 0x6f) (async) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000001300)={r1, 0xd1c, 0x1, 0x6d, 0x80000000}, &(0x7f0000001340)=0x18) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000001380)={r5, 0x2, 0x76}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f00000013c0)=r1, 0x4) rfork(0x81000) (async) socketpair(0x2, 0xca088dbb7d9a8eec, 0x9, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x104, &(0x7f0000001440), &(0x7f0000001480)=0x4) r8 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f00000014c0)={@in6={{0x1c, 0x1c, 0x0, 0x8, @mcast1}}, r1, 0xf, 0x6, 0x8}, &(0x7f0000001580)=0x8c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x26, &(0x7f00000015c0)={r0, 0x1}, &(0x7f0000001600)=0x8) (async, rerun: 64) r11 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64) shutdown(r11, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x1010, r3, 0x8) bind$inet(r2, &(0x7f0000001640)={0x10, 0x2, 0x1, @rand_addr}, 0x10) (async) setsockopt$inet6_sctp_SCTP_MAXSEG(r7, 0x84, 0xe, &(0x7f0000001680)={r9, 0x1383}, 0x8) (async, rerun: 64) r12 = accept(r2, &(0x7f00000016c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000001700)=0x1c) (rerun: 64) bindat$unix(r11, r12, &(0x7f0000001740)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) (async) sendmsg$inet6_sctp(r4, &(0x7f0000001a00)={&(0x7f0000001780)=@in6={0x1c, 0x1c, 0x2, 0x2, @rand_addr="39c1fe954122e80b90af42372c9b9f5a", 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000017c0)="e2999c1a0041e2b759253aadcd03c0e0d76efaf02ad1429f35a34d7674a71a0c0565ff6fce8d817247f4cc31ca99834c1dfd65709644b99805d9406fed366af98d78602e380c35314a97de0e643c2921929819152d5019cdc6b10564a674a92922ecd7a4ae704aded4bd024d950f65037ca0fd65b4f36556c822bb62dafac406d404204192d5a4cda985a13310e2a96e610ecf1b4a3ff2b8bd4088b8fa139716", 0xa0}], 0x1, &(0x7f00000018c0)=[@authinfo={0x10, 0x84, 0x8, {0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0x2, 0x1100, 0x9, 0x5, 0x3, 0xffffff81, 0x9, r10}}, @authinfo={0x10, 0x84, 0x8, {0x94a8}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @prinfo={0x14, 0x84, 0x7, {0x3, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}, @sndrcv={0x2c, 0x84, 0x2, {0x5, 0xffff, 0x920, 0x7fff, 0x7fff, 0xed4a, 0xc3, 0xfffffff8, r5}}, @authinfo={0x10, 0x84, 0x8, {0xfffb}}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x1ff}}], 0x104, 0x20000}, 0x2018d) (async, rerun: 32) setsockopt$inet_tcp_TCP_CCALGOOPT(r6, 0x6, 0x41, &(0x7f0000001a40)=@newreno={0x1, 0xb02b}, 0x8) (async, rerun: 32) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x7, &(0x7f0000001a80)={@in={{0x10, 0x2, 0x1, @rand_addr=0x1}}, r0}, 0x84) (async, rerun: 64) socket$inet(0x2, 0x7, 0x6) (async, rerun: 64) ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x20045567) 26.932829394s ago: executing program 1 (id=259): r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000)=0x6, 0x4) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x10000, 0x98) pwritev(r1, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) (async) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) sendto$inet6(r0, 0x0, 0x0, 0x20000, &(0x7f00000001c0)={0x1c, 0x1c, 0x0, 0x9, @mcast1, 0x4}, 0x1c) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) fspacectl(r3, 0x0, &(0x7f00000000c0)={0xb9, 0x8000000000000001}, 0x0, &(0x7f0000000100)) r4 = kqueue() (async) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000001f80)={0x0, 0x18, 0x0, 0x0, 0x20, &(0x7f0000001e80)="4ad9eb55e039e2a179da4a9f3629fb786173a6e25945c1f92ebe6edc03a069e0", 0x0, 0x559edd83, [0x0, 0x0, 0x0, 0x4]}) (async) kevent(r4, &(0x7f0000000380)=[{0x0, 0xfffffffffffffffb, 0x51, 0x40000000, 0x2ef2, 0x200000000000006}], 0x1, 0x0, 0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r6, 0x0, 0x65, 0x0, 0x0) (async) acct(0x0) (async) acct(&(0x7f0000000000)='./file0\x00') 26.319609913s ago: executing program 1 (id=265): r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x81, 0xfd, 0x3, 0x5, 0x0, 0xb, 0x0, 0x40}, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f00000000c0)=0xb) r2 = socket(0x10, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) readv(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) shutdown(0xffffffffffffffff, 0x1) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x80200, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) truncate(&(0x7f0000000080)='./file0\x00', 0x80008) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r4, 0x7ffffffe, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x3, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r5, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYRES64=0x0, @ANYRES32, @ANYRES8, @ANYBLOB="003e7114b44f52db1568511c4bdfa4754ee37cea859a45d1a02b4f836ea5f0663945", @ANYRES64=r7, @ANYRESHEX=r3, @ANYRES32, @ANYRES8, @ANYRES8, @ANYBLOB="18efc0c1833edb26", @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESDEC=r6], 0x118}, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8) bind(r8, &(0x7f0000001640)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) 25.310153044s ago: executing program 1 (id=269): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) socket(0x26, 0x2, 0x9) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fork() bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) fork() r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x66, &(0x7f00000003c0)={@local, @random="d0b5049f6b63", [], {@ipv6={0x86dd, {0x0, 0x6, "36ea07", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x0, '\x00', {0x0, 0x6, "5adf00", 0x0, 0x2c, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr}, @empty}}}}}}}) rfork(0x96014) write(r3, &(0x7f0000000080)="ba", 0x100000) 24.979972915s ago: executing program 1 (id=271): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)=0x5, 0x4) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x8c, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) r2 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000200)={0x2, 0x7, 0x1, &(0x7f0000000180)='./file0\x00', 0x8, 0x4, 0x0, 0x6, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x0, 0x8, 0x4, 0x4, 0x91e, 0xf, 0x9, 0x5, 0x8, 0x7, 0x4, 0x24, 0x1, 0xfffffff3, 0x800, 0xffff3382, 0x7, 0x0, 0x401, 0x9, 0xcde, 0x100, 0xfffffff4, 0x7, 0x7, 0x0, 0x5, 0x9be, 0x81, 0xfffffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x7ffd, 0x2, 0x3, 0x7, 0x0, 0x1, 0x3, 0x7ff, 0x3, 0x6, 0x7fffffff, 0xac5e, 0x2, 0xfffffff7, 0x6ddad7a4, 0x1, 0x300, 0xb, 0x8, 0x86, 0x9, 0x1c, 0x3, 0x8001, 0x9, 0x1, 0x8, 0x0, 0x101, 0x10001, 0x0, 0x6, 0x0, 0x9, 0x7, 0x6, 0x0, 0x2, 0x200007, 0x388d, 0x0, 0x8000, 0x0, 0xe219, 0x40, 0x80000001, 0x1, 0x5, 0xed, 0x10000, 0x5, 0xdffffffc, 0xff, 0x54e, 0xe6, 0x7ffffffe, 0x3, 0xc0b0, 0x81]}) r3 = openat$smbus(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$SMB_WRITEB(r3, 0x80306905, 0x0) socket(0x1c, 0x1, 0xfe) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() r5 = open$dir(&(0x7f0000000440)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40000400000002c2, 0x52) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) msgrcv(0x0, &(0x7f00000003c0)={0x0, ""/78}, 0x52, 0x1, 0x0) r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r6, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r6, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r6, &(0x7f0000000600)='./file3\x00', 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file2\x00') unlink(0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r7 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x12, r7, 0x0) fork() 23.822732472s ago: executing program 1 (id=280): r0 = kqueue() r1 = fcntl$getown(r0, 0x5) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(0x0, &(0x7f0000000040)=0x0, 0x0) setregid(r4, r4) getresgid(&(0x7f0000000000)=0x0, 0x0, 0x0) setregid(r5, r5) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, 0x0, 0x0) r7 = getgid() sendmsg$unix(r6, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES8, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r7, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r7, @ANYRES64=r6, @ANYRES16=r7, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32], 0x100, 0x81}, 0x20180) r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES16, @ANYRES64=r10, @ANYRESHEX=r8, @ANYRES32, @ANYRES8=r9, @ANYRES8=r9, @ANYBLOB="18efc0c1833e", @ANYRES32, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0) __semctl$SEM_STAT(0x0, 0x2, 0xa, &(0x7f0000000240)=&(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0}}) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="0c000000ffff00000100000060000000ffff000003000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="10001000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32, @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x6c, 0x89}, 0x81) syz_emit_ethernet(0x4a, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600000000014000000000000000000000010000000000000ff02000000003c6d70ff45e10000000000000000ac"]) r13 = semget$private(0x0, 0x7, 0x0) semop(r13, &(0x7f00000002c0)=[{0x0, 0x420}, {}], 0x2) r14 = socket$inet6(0x1c, 0x2, 0x0) sendto$inet6(r14, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r14, 0x29, 0x9, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000004c0)="ee48949ba8a59fbfe683ad72c66554b979721dd9c686ed7196e1b2fcc6f53e764edd0f5ee3b72f08095f41770cb1563a9a53ef1eab2444aa8976ed8e3d76a5c22a8836d0cee49b1fc3f8f609d796fc20592d1906d921770c930ea80807e1cfa463fba8fea30efb5a1d34a735b5ad84efc1c7b1b311718fb7ecec216d5046d8349437b0ab90db7b81ad467e0d06a217b65d0a0ecc85e8ada395a0fd6df2c3490e3bdf2b5296d21fd761194d2e17a387883622e61663f48921fe73b25ddb68501d9aa740b9", 0xc4}], 0x1, 0x20000000) rfork(0x3060) kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0x17, 0x11, 0x40000000000, 0xfffffffffffffff8}], 0x29f, 0x0, 0x8009, 0x0) 2.940209666s ago: executing program 2 (id=431): setsid() r0 = open$dir(0x0, 0x10242, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)) r2 = openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000001c0)=r0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r4, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) sendto(r4, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x1}], 0x1, 0x0, 0x300, 0x0) aio_waitcomplete(0x0, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) aio_read(&(0x7f00000001c0)={r6, 0x4000000000000000, 0x0, 0x0, [0xfffffffe, 0x8], 0x804, 0x8, 0x0, {0x8000000006, 0x3, 0x0}, {0x0, 0xfffffffd, @sigval_int, @ke_flags}}) aio_cancel(r6, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x0, 0x0, [0x4], 0x0, 0x20, 0x0, {0x6, 0x0, 0x0}, {0x1, 0x0, @sival_ptr, @thr={0x0, 0x0}}}) syz_emit_ethernet(0x0, 0x0) r7 = socket(0x2, 0x1, 0x0) connect$inet(r7, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr}, 0x10) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) openat(r3, 0x0, 0x800, 0x0) fork() r8 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCDETACH(r8, 0xc1c06d01, 0x0) 2.700172071s ago: executing program 2 (id=432): __getcwd(&(0x7f0000000000)=""/8, 0xfffffffffffffe26) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x2) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') mkdir(&(0x7f0000000580)='./file1\x00', 0x292) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet_sctp(r3, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000100)="c2b14a6518", 0x5}], 0x1}, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000000)=0x80000001, 0x4) socket(0x0, 0x0, 0x0) open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0) setpriority(0x1, 0x2, 0xfffffffb) setpriority(0x1, 0x40, 0xfffffffd) setpriority(0x0, 0x6, 0x0) setpriority(0x0, 0x7f, 0x0) setpriority(0x0, 0xffffffff, 0x0) setpriority(0x0, 0x3, 0x7fffffff) freebsd11_mknod(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x2000, 0x0) chflags(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4) link(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1\x00') rename(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file1\x00', &(0x7f0000000040)='./file1\x00') mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x8) 2.640239138s ago: executing program 2 (id=433): r0 = kqueue() kevent(r0, &(0x7f0000000100)=[{0x10000, 0x0, 0x8, 0x4, 0x3, 0x8, [0x7, 0xfffffffffffffffa, 0x2ee, 0x7]}, {0x2, 0xfffffffffffffffe, 0x4000, 0x1, 0x7, 0x7f, [0xb04, 0x4, 0x4, 0x5]}, {0x400, 0xfffffffffffffff3, 0x4015, 0x10, 0x1, 0x7, [0x2e, 0x1ff, 0x7, 0xffffffffffff3491]}, {0x1a, 0xfffffffffffffffd, 0x80, 0x1, 0x4, 0x7, [0x1f1, 0x1000, 0x8, 0x1]}, {0x10001, 0xfffffffffffffff5, 0x8008, 0x9, 0x5, 0x1, [0x61d, 0x9, 0x3]}, {0x2f4ad1eb, 0xfffffffffffffffe, 0x0, 0x40000000, 0x931, 0x3ff, [0x6, 0x5, 0x8, 0x7]}, {0x2, 0x3, 0x44, 0x2, 0x1000, 0x4, [0x7f, 0x1, 0xf0, 0x5]}], 0x7, 0x0, 0x0, 0x0) fork() r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@rand_addr="0000000000f307e3ffffffffffffff00"}, 0x14) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa"]) fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r2 = open(&(0x7f0000000080)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) 2.500213744s ago: executing program 2 (id=435): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x191) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0x0, 0x0, 0x8}, 0x8) aio_waitcomplete(&(0x7f0000000080)=&(0x7f00000002c0)={0xffffffffffffffff, 0x0, &(0x7f0000000180)="39108d021434de90d86bd234d700efbc8dccb95c189ef52c39bf4ea18400452a07f04c239d3ba1d2d42880d84e27747577ef0f8a19fd57b08f8979c1c4404ffbb4f717433ae50b99a9858aa7429f04f3948b3498b32a549c702e44432496d0d94c6de4bcad0929ab1aef6211c0498e180f431f675e0cff1434a9432d71165a485a31b86bcc5dca960f26892252fc3061edda897185cc979f6a5b68f96d9db5089444d805cb6d7fc0", 0xa8, [0x2, 0x1000], 0xfffffff9, 0x5, 0x100, {0x7, 0x1, &(0x7f0000000240)="8e1934de5b0d5c7915ba4e2f251fe82a996be29e800947646a889f312c60cf0f15d8223cdc5a89f2a402fe567f5fc73cba42c8b0c81f1eb09e34e36f039abac08dc066909af7fadc56365263f38b150b92"}, {0x3, 0x1a, @sigval_int=0x7, @spare=[0x80000001, 0xffff, 0x100, 0x16, 0x2, 0x2f, 0x5, 0x200]}}, &(0x7f0000000380)={0x800, 0x10000}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x89, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffff8, 0x20181, 0x0, 0x60) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setuid(0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0xb411}, 0x10) setrlimit(0x7, &(0x7f0000000040)) fork() openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xaab7}, 0xfffffffffffffec5) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x1030) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) getsockopt$sock_int(r2, 0xffff, 0x1016, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6) bind$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) 2.084598943s ago: executing program 3 (id=448): socket(0x1c, 0x2, 0x0) (async) r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x2000}], 0x1, 0x0) (async, rerun: 32) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) (rerun: 32) renameat(r1, 0x0, r1, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') (async) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xc}, &(0x7f00000001c0)=0x8) (async) kmq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="8fb377ec4779073d6d15457f1068714fe4dcd52817a768489441ab69e5ff85f3351713933e", 0x25, 0xffffffffffffffff, &(0x7f0000000080)={0x1, 0x4}) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1}, 0x10) profil(0x0, 0x0, 0x0, 0x0) cap_enter() r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0xc, @loopback}, {0x1c, 0x1c, 0x0, 0x2, @empty}}, 0x5c) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="c79dabcdbdeaf2f3b637a49a0e6e986c797a727dcb37b31757f8c90eeb10d269d15e3d856052b2fbae8732b5fcd8686c9e16aafd8c3b6c338766bef7956b13aa9edd6c74ba2bdbfa82a3ed03e0f7bc42dd778c7370face3b915a", @ANYRESOCT], 0x38) (async, rerun: 32) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0) (async, rerun: 32) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async) setgid(0x0) (async, rerun: 64) setresgid(0x0, 0x0, 0x0) (async, rerun: 64) r3 = socket$unix(0x1, 0x0, 0x0) (async) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$unix(r3, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 64) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000300)=0x400, 0xffffffffffffff16) (async) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f0000000240), 0x4) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 2.084019388s ago: executing program 3 (id=449): aio_mlock(0x0) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r1, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) writev(r3, &(0x7f0000000080), 0x1000000000000014) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$SMB_WRITEB(r5, 0xc0086924, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0/file0\x00') mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000140)) 1.640306163s ago: executing program 2 (id=450): ioctl$KDENABIO(0xffffffffffffffff, 0x20004b3c) r0 = socket(0x2, 0x1, 0x0) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x0, 0x1c, 0x1, 0x52e7, @empty, 0x9792}, 0x10, 0x0, 0xfffa, 0x0, 0x48, 0x81}, 0x80) 1.63396687s ago: executing program 2 (id=451): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r1) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r3, r1, 0x84, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=[{&(0x7f00000005c0)="cf", 0x1}], 0x1, 0x0}, &(0x7f0000000000), 0x4) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000001140)=[{0x0, 0xfffffffffffffff4, 0x8091}], 0x1, 0x0, 0x0, 0x0) copy_file_range(r5, &(0x7f0000000000)=0xdd4d, r4, &(0x7f0000000080)=0x8000000000000001, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r7 = getppid() setpgid(0x0, r7) sigqueue(r7, 0x2, @sival_ptr=0x93b) aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) r8 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r9 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x20) futimesat(r9, &(0x7f00000000c0)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r8, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r10, &(0x7f0000000640)="a7", 0xfe9a) semop(0x0, &(0x7f0000000180)=[{0x2, 0x5, 0x1800}], 0x1) r11 = socket(0x11, 0x3, 0x0) sendto$unix(r11, &(0x7f0000000200)="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", 0xb1, 0xe, 0x0, 0x78) readv(r11, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/233, 0xe9}], 0x1) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xffff]) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) 1.633512563s ago: executing program 32 (id=451): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r2, r1) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sendfile(r3, r1, 0x84, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=[{&(0x7f00000005c0)="cf", 0x1}], 0x1, 0x0}, &(0x7f0000000000), 0x4) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) kevent(0xffffffffffffffff, &(0x7f0000001140)=[{0x0, 0xfffffffffffffff4, 0x8091}], 0x1, 0x0, 0x0, 0x0) copy_file_range(r5, &(0x7f0000000000)=0xdd4d, r4, &(0x7f0000000080)=0x8000000000000001, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r7 = getppid() setpgid(0x0, r7) sigqueue(r7, 0x2, @sival_ptr=0x93b) aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) r8 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) r9 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x20) futimesat(r9, &(0x7f00000000c0)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r8, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r10, &(0x7f0000000640)="a7", 0xfe9a) semop(0x0, &(0x7f0000000180)=[{0x2, 0x5, 0x1800}], 0x1) r11 = socket(0x11, 0x3, 0x0) sendto$unix(r11, &(0x7f0000000200)="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", 0xb1, 0xe, 0x0, 0x78) readv(r11, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/233, 0xe9}], 0x1) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xffff]) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) 1.43857202s ago: executing program 4 (id=452): r0 = socket(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000480)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mlockall(0x2) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x300000) write(r2, &(0x7f0000000640)="a7", 0xfe9a) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xffffff, 0x0, 0x20011, r3, 0x0) 1.390135011s ago: executing program 4 (id=453): r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="2c379e3da8c16f492daff22bd7452ef8c9bd60ef00364ed8c5826c870b27185719ffc9bb", 0xffffffffffffffe5, 0x20081, &(0x7f0000000080)={0x10, 0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x40081, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async) sendto$inet(r0, 0x0, 0x0, 0x40081, &(0x7f0000000000)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket(0x2, 0x1, 0x0) openat$bpf(0xffffff9c, 0x0, 0x400000, 0x0) (async) openat$bpf(0xffffff9c, 0x0, 0x400000, 0x0) r1 = kqueue() syz_emit_ethernet(0x5e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60ae029d00283afffe800000a3c100f2ffff7966450000897d2a0ff007e4458300000000018900907800000000ff010000000000000000000000000001fea1dda40a0cc0f4f4da0a4f000000000000000000000000e277b58ca75f62a77219da94699a92d6e5b8a924bf8444bd183f07ce3d24af3d53564c47cf93f828e76e3897f2dfec8098b87c84d6597663e86d96e97e98530400306e8b116babd7991d035871060b9be080c41b5352a098439d19a5a58915720ac9377f2165fbec4de97a7c0e3324784f"]) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x3ffffffffffffd]}], 0x1, 0x0, 0x0, 0x0) freebsd10_pipe(0x0) (async) freebsd10_pipe(0x0) r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r2, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="600076a1e79f0000ffff80", @ANYRES32, @ANYRES16=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32], 0xe0, 0x20000}, 0x10d) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) open(0x0, 0x80000000000206, 0x0) (async) r5 = open(0x0, 0x80000000000206, 0x0) fcntl$lock(r5, 0x8, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, @sival_int, @spare}) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000040)) (async) ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000040)) setrlimit(0x9, &(0x7f0000000100)) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) 1.17001841s ago: executing program 4 (id=454): getsid(0xffffffffffffffff) openat$evdev(0xffffff9c, &(0x7f0000000000), 0x400000, 0x0) (async) r0 = openat$evdev(0xffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$UI_SET_EVBIT(r0, 0x20045564) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) (async) kevent(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) (async) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3b, 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) rmdir(0x0) msync(&(0x7f0000b6f000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f00003c1000/0x1000)=nil, 0xdfc3efff, 0x4) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) socketpair$unix(0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) (async) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) openat$crypto(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r2, &(0x7f0000000080)="ca8c4978474352cde1d88fd9f75ce4aff24f63dc53f5d721cb0c3dec91269090dbdd7fbbe10d85c518ce2eeb0e75b755a2102e3bb3ee32418f6ac7c46c368fd6e8b2d3421059cc260b14a75af52a3184652df40872958a728bc27a4cfaaababa3698f58fbdefb05116816a1cbae03bb999291b69935c87a60227e1ec5753ff83d7145c512a2fa2cd7b26b497c926cbbe8b9edfed471a270756c551451bdf883e00892a72e9e6c35c62951c6da3331ab9655f0229260f232cd91a2d14137f4e5566859370f5d36b6ba58b57cfee0bb6abedeb2d75cf", 0xd5, 0x1, &(0x7f0000000500)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) (async) sendto(r2, &(0x7f0000000080)="ca8c4978474352cde1d88fd9f75ce4aff24f63dc53f5d721cb0c3dec91269090dbdd7fbbe10d85c518ce2eeb0e75b755a2102e3bb3ee32418f6ac7c46c368fd6e8b2d3421059cc260b14a75af52a3184652df40872958a728bc27a4cfaaababa3698f58fbdefb05116816a1cbae03bb999291b69935c87a60227e1ec5753ff83d7145c512a2fa2cd7b26b497c926cbbe8b9edfed471a270756c551451bdf883e00892a72e9e6c35c62951c6da3331ab9655f0229260f232cd91a2d14137f4e5566859370f5d36b6ba58b57cfee0bb6abedeb2d75cf", 0xd5, 0x1, &(0x7f0000000500)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) getppid() (async) getppid() setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000001c0)={{0x1c, 0x1c, 0x2, 0x7, @loopback, 0x2786}, {0x1c, 0x1c, 0x3, 0xbe8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}, 0x101, [0x0, 0x3, 0x476f, 0x8, 0x10001, 0x5, 0xac31, 0x47ab29fb]}, 0x5c) (async) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f00000001c0)={{0x1c, 0x1c, 0x2, 0x7, @loopback, 0x2786}, {0x1c, 0x1c, 0x3, 0xbe8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x7}, 0x101, [0x0, 0x3, 0x476f, 0x8, 0x10001, 0x5, 0xac31, 0x47ab29fb]}, 0x5c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x3, @multicast2}, 0x10) (async) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x3, @multicast2}, 0x10) flock(r3, 0x9) ioctl$GIO_KEYMAPENT(0xffffffffffffff9c, 0xc0286b0a, &(0x7f0000000280)={0x0, {[0x3, 0x3, 0xffffff25, 0x4, 0x81, 0xbdf8, 0x6, 0x400], 0xef, 0x2}}) openat$bpf(0xffffff9c, &(0x7f00000002c0), 0x4, 0x0) ioctl$BIOCSETWF32(0xffffffffffffffff, 0x8008427b, &(0x7f0000000580)={0x1bffffc, 0xfffffff9}) aio_return(&(0x7f0000000480)={r0, 0x40, &(0x7f0000000340)="b680721bf535d6ee55bf532d4d5750939c05721ee238f836bf38a403e929515d63e21fc437d9894db31806874080957fcc39740e43989c78c1ceff2d18ab22b02bf24fcb3872ce1ef2b16a54ba7843a50596c43b9d95e9d1377cb1ce33c2fe6643c2b33ce45e93abd9baed54b02a15aabb0820bce55b5401cfb0c85345d89b2ab0e3dbe9a3", 0x85, [0x8, 0x17c], 0x5, 0x4, 0xfffffff8, {0x2, 0x7, &(0x7f0000000400)="760804f18859e2a08130702ccf46095b6308154d39eceb8ddab619e58d73a751eb04209485bb9b8125f4dc0377f703a26fca8763bbb23c2120b23c066d082e167f3ac3f023291ec0fd9de6b37f1b5e1710e10d2d57b296f0d7eb46292b1158772f021a0456bcc124966eb9351d3c2db4a7056e0dd596511dc7785c04"}, {0x0, 0xf, @sigval_int=0x48, @thr={&(0x7f0000000180)="6765f3e0b5f30f2d8a99899999d2e38fe97c8085ffefffffc4e14d64dc0fc413000f81073c0000660f382b642f96c4c131e2850d000000c4e311795800a8", &(0x7f0000000540)="f5457cd3848aba9727781bbd5aaff564bf2e514a19f916febc63ed5cd0073f8b0ca72b925a593869276525b101e6a6fd049394eac2b18b6dcc866d19"}}}) (async) aio_return(&(0x7f0000000480)={r0, 0x40, &(0x7f0000000340)="b680721bf535d6ee55bf532d4d5750939c05721ee238f836bf38a403e929515d63e21fc437d9894db31806874080957fcc39740e43989c78c1ceff2d18ab22b02bf24fcb3872ce1ef2b16a54ba7843a50596c43b9d95e9d1377cb1ce33c2fe6643c2b33ce45e93abd9baed54b02a15aabb0820bce55b5401cfb0c85345d89b2ab0e3dbe9a3", 0x85, [0x8, 0x17c], 0x5, 0x4, 0xfffffff8, {0x2, 0x7, &(0x7f0000000400)="760804f18859e2a08130702ccf46095b6308154d39eceb8ddab619e58d73a751eb04209485bb9b8125f4dc0377f703a26fca8763bbb23c2120b23c066d082e167f3ac3f023291ec0fd9de6b37f1b5e1710e10d2d57b296f0d7eb46292b1158772f021a0456bcc124966eb9351d3c2db4a7056e0dd596511dc7785c04"}, {0x0, 0xf, @sigval_int=0x48, @thr={&(0x7f0000000180)="6765f3e0b5f30f2d8a99899999d2e38fe97c8085ffefffffc4e14d64dc0fc413000f81073c0000660f382b642f96c4c131e2850d000000c4e311795800a8", &(0x7f0000000540)="f5457cd3848aba9727781bbd5aaff564bf2e514a19f916febc63ed5cd0073f8b0ca72b925a593869276525b101e6a6fd049394eac2b18b6dcc866d19"}}}) socket$inet_sctp(0x2, 0x5, 0x84) 1.120299043s ago: executing program 3 (id=455): r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = kqueue() kevent(r1, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0, [0x101, 0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) (async) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x800) (async, rerun: 64) unlink(&(0x7f0000000000)='./file0\x00') (rerun: 64) 1.020112507s ago: executing program 4 (id=456): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setitimer(0x0, &(0x7f0000001000)={{0x0, 0x4}, {0x0, 0x3}}, 0x0) r1 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1009, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200)={0x3, 0x5, 0x1c00, 0x9, 0x9, 0x6, 0x4, 0x94, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0x400, 0x4320, 0x4, 0x710, r2}, &(0x7f00000002c0)=0x10) setitimer(0x0, &(0x7f0000000340)={{0xd80, 0x80}, {0x0, 0x8}}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x25, &(0x7f0000000040), 0x4) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) r3 = fork() munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) fhstat(&(0x7f0000000180)={{}, {0x0, 0x0, "c7fede1f07593024e7afc092bcd34e97"}}, 0x0) sigqueue(r3, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x800}}, 0x0, 0x8d, 0x8, 0x9, 0x6, 0x4, 0x4}, 0x98) socket$inet_sctp(0x2, 0xb, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$DIOCRADDADDRS(r4, 0xc0184415, &(0x7f0000000a80)={{"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", "ed1fcb145aabe5e20000000004000000000000007600"}, 0x0, 0x14, 0x6, 0x0, 0x20000002, 0x3, 0x0, 0xfffffffffffffffb}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x80, 0xa0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="000300000000000000010005240000010357f731000005020000cca4314ea6506e953f246a895bc4b07b706400"], 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380)="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", 0xff, 0x0, 0x0, 0x0) 1.016487646s ago: executing program 4 (id=457): fork() open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) (async) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) (async) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) select(0x40, &(0x7f0000000000)={0x7, 0x42, 0x2, 0x3, 0x100000001, 0xffffffffffffffff, 0x0, 0x80}, &(0x7f0000000040)={0xffffffffffff7fff, 0x5, 0x8000000000000001, 0x1, 0xef6, 0x4, 0x100000001, 0x401}, &(0x7f0000000080)={0x8, 0x3, 0xffffffffffffffed, 0x100000000, 0x9, 0x412, 0x80000001, 0x6}, &(0x7f00000000c0)={0x10001, 0x5}) (async) select(0x40, &(0x7f0000000100)={0x10001, 0xfffffffffffffff9, 0xfffffffffffff4fc, 0x3, 0x6, 0x7, 0x9, 0x8}, &(0x7f0000000140)={0x1, 0x4, 0x7, 0xfffffffffffffff8, 0x10, 0xc0000000000, 0x7fff, 0x9}, &(0x7f0000000180)={0x2, 0x2, 0x4, 0x2, 0x0, 0x9, 0xd18f, 0xffffffff}, &(0x7f00000001c0)={0x7, 0xe093}) (async) select(0x40, &(0x7f0000000200)={0x101, 0x9, 0x7, 0xac6, 0x0, 0x76, 0x3, 0xff}, &(0x7f0000000240)={0x800000000009f08, 0x3f, 0x9, 0x3, 0xa, 0x3, 0x100000000, 0x8000000000000001}, 0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x80}) (async) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) (async) r3 = openat$bpf(0xffffff9c, &(0x7f00000004c0), 0x4, 0x0) ioctl$BIOCGRTIMEOUT(r3, 0x4008426e, &(0x7f0000000400)) connect$inet6(r2, &(0x7f00000002c0)={0x1c, 0x1c, 0x1, 0x7f, @empty, 0xffff}, 0x1c) (async) r4 = openat$bpf(0xffffff9c, &(0x7f0000000300), 0x100, 0x0) ioctl$BIOCGRTIMEOUT(r4, 0x4008426e, &(0x7f0000000340)) (async) ioctl$BIOCGETBUFMODE(r4, 0x4004427d, &(0x7f0000000380)) ioctl$BIOCPROMISC(r4, 0x20004269) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000440)={0x1, 0x1007, @sigval_ptr=0x47cd, @ke_flags}) (async) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet(r5, 0x0, 0x0) sendmsg$inet6_sctp(r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, 0x0, 0x0) 960.127016ms ago: executing program 3 (id=458): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = open$dir(&(0x7f0000000840)='./file0\x00', 0x0, 0x190) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xffffffffffffff05}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0x924], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r4, 0x0, 0x0, 0x218, 0x400}, 0x98) shutdown(0xffffffffffffffff, 0x0) __semctl$SETVAL(0x0, 0x2, 0x8, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x189) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x4200) clock_nanosleep(0x0, 0x1, 0x0, 0x0) ksem_init(0x0, 0x9) socket(0x11, 0x3, 0x0) extattr_list_file(&(0x7f00000001c0)='./file0\x00', 0x1, &(0x7f00000004c0)=""/161, 0xa1) ksem_wait(0x0) r5 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCBEGINADDRS(r5, 0xc4704433, 0x0) r6 = semget$private(0x0, 0x3, 0x1d1) semget$private(0x0, 0x4, 0x0) __semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7e77}}, r4, 0x0, 0x1, 0x3ff}, &(0x7f0000000040)=0x8c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 885.853579ms ago: executing program 3 (id=459): openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) mlockall(0x2) r0 = fork() sigqueue(r0, 0x11, @sigval_int=0x6) wait4(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000280)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000740)=[{0x1, 0xfffffffffffffffa, 0x8, 0x20, 0x8001, 0x1fffe00, [0x2, 0x4, 0x7, 0x2]}, {0x400, 0xfffffffffffffffc, 0x8022, 0x2, 0x5, 0xe, [0x1, 0x6, 0x2, 0x4]}, {0xe1d, 0xfffffffffffffffb, 0xa0, 0x10, 0x2, 0x56, [0x7e, 0x3ff, 0x3]}, {0x8, 0xfffffffffffffff9, 0x10, 0x4, 0xffff, 0xd, [0x5, 0xfd, 0x7fffffff, 0x100000000]}, {0x8, 0xc, 0x4008, 0x1000000, 0x1, 0xf, [0x5, 0x4, 0xffff, 0x5]}, {0x9, 0xfffffffffffffff9, 0xf36cfb71b9262468, 0x1, 0x1ff, 0x5, [0xf40667a, 0x6, 0x7fff, 0x9000000000]}, {0xfffffffd, 0xffffffffffffffff, 0x4024, 0x2, 0x1df, 0x5, [0x92d, 0x5, 0x7629, 0x100]}, {0x1, 0xfffffffffffffffa, 0x4001, 0x20000000, 0x2, 0x4, [0x5, 0x0, 0xbd, 0x1000]}, {0x81, 0xffffffffffffffff, 0x8002, 0x0, 0x9, 0x4e, [0x6, 0x4, 0x7, 0x6]}], 0x9, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0) open$dir(0x0, 0x1, 0x0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x15, 0x0) r2 = socket(0x17, 0x5, 0x0) aio_mlock(0x0) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r4 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r4, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$SMB_WRITEB(r6, 0xc0086924, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0/file0\x00') mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 0s ago: executing program 3 (id=460): openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlink(0x0, 0x0) freebsd11_statfs(0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, 0x0, 0x0) bind$inet6(r1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) getgid() sendmsg$unix(r1, 0x0, 0x20180) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) fhstat(0x0, &(0x7f0000000a80)) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1) fork() mprotect(&(0x7f00004a4000/0x800000)=nil, 0x800000, 0x2) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) sendto(r5, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.192' (ED25519) to the list of known hosts. Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 md1: truncating fractional last sector by 695 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000 Expensive callout(9) function: 0xffffffff814301e0(0xfffffe006dfa95a0) 0.016590609 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000 ip6_pcbopts: all specified options are cleared. if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058782000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) Nov 23 12:48:38 ci-freebsd-i386-1 kernel: arp: 04:d8:98:d8:30:1f attempts to modify permanent entry for 172.20.2.187 on tap2 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0078168dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835009c0 usecount 5, writecount 4, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe007ce17948 ref 1 pages 264 cleanbuf 22 dirtybuf 11 lock type ufs: EXCL by thread 0xfffffe005fdbf740 (pid 1421, syz-executor, tid 101154) nlink=1, effnlink=1, size=1048576, extsize 0 generation=6b34cd71, uid=0, gid=0, flags=0x50000 ino 184, on dev gpt/rootfs Nov 23 12:48:41 ci-freebsd-i386-1 dhclient[823]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe0058783800 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) FreeBSD/amd64 (ci-freebsd-i386-1.us-central1-b.c.syzkaller.internal) (ttyu0) login: set $lines = 0 Password: Login incorrect login: show registers Password: Login incorrect login: ps Nov 23 12:48:53 ci-freebsd-i386-1 login[748]: 2 LOGIN FAILURES ON ttyu0 Password: Login incorrect login: show malloc Password: Login incorrect