tp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8) openat(r1, &(0x7f0000000080)='./file0\x00', 0x1600, 0x0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) 00:00:03 executing program 3: socketpair(0x1e, 0x10000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x3, 0x1000]}, &(0x7f0000000140)=0x8) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f0000000280)=""/90, 0x5a}], 0x3, &(0x7f00000003c0)=""/248, 0xf8}, 0x40000) r1 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r1, 0x2000000000001) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r3 = getpid() open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$setown(r2, 0x6, r3) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffff7f, 0x1000300010005}) fcntl$lock(r2, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000006, r3}) 00:00:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) socket(0x1c, 0x1, 0x4b75) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000040)=0x100000001, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 00:00:03 executing program 0: setrlimit(0x100006, &(0x7f0000000000)) mlockall(0x2) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x11, r1, 0x0) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x9, 0x7f}, {0x7fff, 0x1f}}) 00:00:03 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040)=0x6, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x4, 0xc7000000}, 0x3ef) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000600)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004ae) 00:00:03 executing program 1: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, 0xffffffffffffffff, 0x1) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x104, 0x20) read(r0, &(0x7f0000000040)=""/173, 0xad) flock(0xffffffffffffffff, 0x1) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000180)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, 0x0, 0x0, 0x4be, 0x7b19}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000002c0)={r2, 0x8}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) freebsd11_lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) freebsd11_fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) setsockopt$inet_mreqsrc(r0, 0x0, 0x66, 0x0, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffff2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) r1 = semget$private(0x0, 0x4, 0x20) __semctl$IPC_RMID(r1, 0x0, 0x0) 00:00:03 executing program 1: r0 = msgget(0x0, 0x4) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = geteuid() r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x3, 0x70, @ipv4={[], [], @multicast2}, 0x6}, 0x1c) r5 = getegid() r6 = getpgrp(0xffffffffffffffff) r7 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x20, r1, r2, r3, r5, 0x0, 0xff}, 0x80, 0x4, 0x4, 0x4, 0x9, 0x10001, r6, r7}) r8 = socket$inet6(0x1c, 0x3, 0x2) sendmsg$inet6_sctp(r8, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0xffffff1d}, 0x0) close(r8) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0xfffffffffffffd9e, 0x0, 0x0, 0x3ba) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x1011, r1, 0x0) 00:00:03 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x0, 0x4aa3}, 0x8) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b1000504d0000000000007005586ca900f0e08fecea11ea8fef96e000000008d628b226fda15fa4f376336acf00b7804be781e4991f7c8df5f882b2b7be1aa7923ed00f4c8b2ca3eb60000000000000027acb5d602000d7d026ba8af9cff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01ba0b62351c5000000020066000000200f0200ff000000000000000000000000020000000000000000", 0xb1, 0x0, 0x0, 0x0) 00:00:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0xa40, 0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) freebsd11_fstat(r0, &(0x7f00000001c0)) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x200, 0x2}, &(0x7f0000000100)=0x10) r2 = semget$private(0x0, 0x3, 0x7b5e20b87d8b13f4) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000180)=0x4) 00:00:04 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) freebsd11_fstat(r0, &(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@multicast1, @empty, @loopback}, 0xc) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_udplite(r2, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:04 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) socket(0x17, 0x5, 0x0) r1 = socket$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}}}}}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x0, 0x0}, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xf, 0x85f}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x19, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}, r2}, 0x94) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x100]}, 0x6) 00:00:04 executing program 1: getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240), &(0x7f00000000c0)=0xffffffffffffff83) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) r0 = socket$inet6(0x1c, 0x6, 0x7ff) accept$inet6(r0, 0x0, &(0x7f0000000000)) 00:00:04 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x36e, @mcast2, 0x7}}, 0x0, 0x1, 0x6, 0x0, 0xfffffffffffff174, 0x2, 0xedcd}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000300)={r2, 0x2}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00735) 00:00:04 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchdir(r0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//..', 0x407700, 0xb00000000000000) 00:00:04 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x3}}, 0x0, 0x9, 0x2, 0x1b45}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000280)=0x8) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x25, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0xf4010300}}}, 0x94) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x5, 0x20, 0x4, 0x3, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000100)={r2, 0x4}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007a7) 00:00:04 executing program 0: getpid() r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10202, 0x0) ftruncate(r1, 0x80000001) r2 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x2, 0xaef, 0x6}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000540)={@in6={{0x1c, 0x2, 0x4, @empty, 0x4}}, r5, 0x264f, 0x6, 0x4, 0x7, 0x0, 0x2}, 0x98) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000100)='\x00', &(0x7f00000000c0)='@']) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000000)="3aa68d85d692f5f154d22accc03533edf33a07f30437c3bf3a0a35cc78838edfd5247d2b001ab5510d00f7f2a9c6361bde0461c435615511f61698753c9233ebff2e32926ee71ce5714821eb63fa9986bf7e230edd36d20f9bb4a9fccdc8a5cb29de371c52e6dab9d8466c53d614d33d52cef765fa02f3", 0x77}, {&(0x7f0000003780)="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", 0x1090}, {&(0x7f0000000140)="fdfe6930f2a149ea156318d962ea36f14de8f0eb4a844aa267c718b5ef6cd903312ec0", 0x23}, {&(0x7f0000000180)="e903e0b9576112976441d9b66b91d4d30969a981f76c65bb5751a057c3ac96823c35dda78919887d981313c04df2a5493b319dccdda1e4c67f12ad1dd8d67649894a0c6f77604c34971d9ddd074715d2980920217910ff90270b70e52885e85ba6d4b5475c5065d2e0e73c1ce9534ba9f2f09b0608f37e0dd2578eefc6c336659e81ed62b75cc3086141b31ce32f5cea9d54de8f7f06fb59958e7e04db335159613e1afd86f1", 0xa6}, {&(0x7f0000000240)="56573ac1afee4088c17e339fe6e5fcad1b7334bff9faa17edc", 0x19}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000000280)="ee314102389a7aac22b310015dca3aa1d182c09889c2813c0f7a8f3fea129086d8fed13459fcefc1249f3eac85073146007e2ec7aec1f246b579611ab08ad7bfbc41d8996f05f11f80ebc585ee0cae2e41a6974e4f1ebd6e0d07907f2eaac0035fc203299e3a64084af34e527cb30ae0ead41ebba590666f6a1db4a4fbe9bde815f0", 0x82}], 0x7) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x40000c}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x7}, 0x24) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x9}) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x10001, 0x6}, &(0x7f0000000100)=0x18) r3 = dup(r1) ioctl$DIOCADDALTQV1(r3, 0xc130442d, &(0x7f0000000240)="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") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x2, 0x6, @mcast1, 0x2}}, r2, 0x9, 0x20, 0x7, 0x9, 0x634}, &(0x7f0000000200)=0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:04 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x0, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') fcntl$getflags(r2, 0x1) sendfile(r3, r3, &(0x7f0000000000), 0x1d) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa) execve(0x0, 0x0, 0x0) msgget(0x2, 0x2c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) ftruncate(r0, 0x6) 00:00:04 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r0, &(0x7f0000000100)=@abs, 0x0) r1 = semget$private(0x0, 0x7, 0x400) semop(r1, &(0x7f0000000140)=[{0x3, 0x101, 0x800}, {}, {0x5, 0x0, 0x1000}], 0x3) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x0, 0x5) syz_emit_ethernet(0x58, &(0x7f0000000180)={@random="f43d7974dff2", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x9, 0x52, 0x4a, 0x65, 0x9, 0x894, 0x2f, 0x0, @rand_addr=0x9}, @tcp={{0x1, 0xffffffffffffffff, 0x41424344, r2, 0x0, 0x0, 0xd, 0x1, 0x0, 0x0, 0x0, {[@nop, @timestamp={0x8, 0xa}, @sack={0x5, 0xa, [0x0, 0x200]}, @timestamp={0x8, 0xa, 0x1, 0xfffffffffffffb83}]}}, {"f689"}}}}}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:04 executing program 0: pipe2(&(0x7f0000000000), 0x4) msgsnd(0x0, 0x0, 0x0, 0x0) 00:00:04 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000306, 0x0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1, 0xff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x6, 0x7fd}, &(0x7f0000000140)=0x8) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180)="6b25cafe4e1046f37ec3c3646cc5b8069bf3db32488c4ff6570ee61c9e28f62a37e5b601ff9878e4624509a112c8d71e14ae3acbfd7c1a94454b08144581ed3950a0104c1efbae12dd678f8a20a94508229f5cca8865288f1218bdd4e32f6a1464c62c93f5de6c97611e072a9de6771a3e0f5cd064b8f396d408bc4f803ae143e1b2be0a585c2ad3ae5f127e60873d01602a2d3058feac0b7304cb3e8b776f01825595eda63a87321bd2c114fa942ef4df9c87a1747f2fb1078ed1ddbd139c40166bbf32d9de52062331437c94c58a5bd8007e741945bda10540c89aeaeacccda7ed5d2ebba6802063ae2d62e0", 0xed}], 0x1) 00:00:04 executing program 2: r0 = socket$inet6(0x1c, 0x3, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x14}, 0x0) 00:00:04 executing program 2: syz_extract_tcp_res(&(0x7f0000000380)={0x41424344, 0x41424344}, 0x5, 0x7) syz_extract_tcp_res(&(0x7f00000003c0)={0x41424344}, 0x80000000, 0x101) syz_emit_ethernet(0x331, &(0x7f0000000400)={@local, @empty, [], {@ipv6={0x86dd, {0x5, 0x6, "20a1a9", 0x2fb, 0x7f, 0x7, @remote={0xfe, 0x80, [], 0x0}, @mcast1, {[@fragment={0x0, 0x0, 0x1, 0x5, 0x0, 0x80, 0x67}, @hopopts={0x2e, 0x1b, [], [@enc_lim={0x4, 0x1, 0x6}, @pad1, @ra, @enc_lim={0x4, 0x1, 0x1}, @generic={0x8, 0xbc, "c7ad5fa78ca382bbfdf0729dc6790926ace898d8b59509dab2a00bc8ac55f169abff60c2eb027e1b12492f40b4e579ee409f66341f65e265fe879bd4b406a28518e523a1df3a8b4a0047f3b1b1c3efcd7b2b32832215a65d596d2a06a5c7dfbc93e7b476138fe776cb1efa7e1754fafc33dd9506d0e222187dc1bee5a211d3a9dad6104ebbccdaf273567217791f046ec23d3d0b4f8077fae314a6834b0fca9b42d49f739302ef45076a1983a9597c1a9c2a310b9aab8e589564325b"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7}]}, @dstopts={0x3f, 0x1e, [], [@pad1, @pad1, @pad1, @pad1, @ra, @enc_lim={0x4, 0x1, 0x8001}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0xd4, "68d9456c618641d88d251acbb348fd61455442557c6c38de26a0c3ca76707fac4c0ebd7c557fe9348c6519077a839b2735cac0576d3a5e269eff2b8fb27512da0d43e17c58f1fc87e84708e5aba317df451d20dd65a6ed29ecb1781b49a54498a0a0bd6f4d1a36d1a559b9888c0f239b9e03d83bc8631ac6a701473e328dc1004b2cd3dccd77e3c9f1f1e20631a6a710a582932e6b4f6ce5eb555a445d9e1fac7b81243f5d07b443f94fb818ef1d4510eeb44ec4e92fdca9b3b7780751f6e14720f18e15b0b1138769d00cd7347050b171e26cd8"}, @jumbo={0xc2, 0x4, 0xffffffff}]}, @fragment={0x4b, 0x0, 0x0, 0x0, 0x0, 0x6, 0x64}, @hopopts={0x30, 0x1, [], [@pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x37f9}, @enc_lim]}, @routing={0x7f, 0x12, 0x0, 0x8, 0x0, [@loopback, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @mcast2, @empty, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, @loopback, @rand_addr="7acdeeb8ba12fed76bb01b071bd232c2", @local={0xfe, 0x80, [], 0x0}]}], @tcp={{0x2, 0x3, r0, r1, 0x9, 0x0, 0xc, 0x0, 0x2, 0x0, 0x1000, {[@window={0x3, 0x3, 0x7}, @mss={0x2, 0x4, 0x80000000}, @generic={0x9, 0x10, "cddfa479cdd5339cf143c91da825"}, @mss={0x2, 0x4, 0x8a4}]}}, {"f4c1797d0302127908bf14110d56c91235dbbacf58d15aeffb41769bf2cc762ee2ab8a730c87a47a5fb81c"}}}}}}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = semget$private(0x0, 0x3, 0x280) __semctl$SEM_INFO(r3, 0x3, 0xb, &(0x7f0000000000)=""/52) r4 = accept$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00366) r5 = accept4(r4, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e227f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff7f00"/136, @ANYRES32=0x0, @ANYBLOB="05000000f7ffffff900000000300000001000400"], &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r5, 0x84, 0x8002, &(0x7f0000000240)={r6, &(0x7f00000001c0)=[@in={0x2, 0x0}, @in={0x2, 0x2, @multicast1}, @in6={0x1c, 0x0, 0x8, @mcast1, 0x1}, @in6={0x1c, 0x2, 0x9, @loopback, 0x1898}, @in6={0x1c, 0x3, 0x100, @ipv4, 0x6c77}]}, &(0x7f0000000280)=0x10) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN(r5, 0x6, 0x401, &(0x7f0000000740)={0x8b70, "ca1f72a765c9eda489c310cf25cbdd6d"}, 0x14) utimensat(r7, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x8, 0x101}, {0x0, 0x1}}, 0x200) 00:00:04 executing program 2: r0 = socket$inet6(0x1c, 0x7, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x4, 0x3, 0x8, 0x7, 0x3, {@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x800, 0x8, 0x6, 0x0, 0x5}}, &(0x7f0000000100)=0xb8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x800, 0x0, 0x400, 0x6, r1}, &(0x7f0000000180)=0x10) r2 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x102, &(0x7f00000000c0), &(0x7f0000001240)=0x24a) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033a) r1 = getegid() setgid(r1) r2 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="1c004e210100000000000000000000000000ffff000000040300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e58d00"/128, @ANYRES32=r3], &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000100)={r3, 0x7fffffff}, 0x8) 00:00:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) r2 = dup(r1) freebsd11_mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x2000, 0x0) ioctl$DIOCRSETTFLAGS(r2, 0xc450444a, &(0x7f0000000200)={{"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", "e8cef8d9d3829afbddb27e96f940036b984c824d3fdb6f96962742cd9cb913c0", 0x4, 0x7}, &(0x7f0000000000)="34cd6fef6cf367be86ee92849aea65714d3f7e98d89b427caaf6ad7641441ce439fad6aff0582be66afdcd04e2f72ab7357f7bc09f5be0", 0x7d0e9133, 0x0, 0x6, 0x6, 0x8, 0x4, 0x1, 0xff}) linkat(r0, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000001c0)='./file1\x00', 0x0) 00:00:05 executing program 1: socket$inet(0x2, 0x20000005, 0xf7) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000080)={0x2, {{0x1c, 0x1, 0x1c3, @empty, 0x7}}, {{0x1c, 0x2, 0x3f93, @ipv4={[], [], @multicast1}}}}, 0x108) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x13, 0xffffffffffffffff, 0x0) 00:00:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10000) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:05 executing program 2: r0 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x1020}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={0x0, 0x3f, 0x0, 0x40, 0x3, 0x7, 0x7, 0x3f, {@in6={{0x1c, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0}, 0xb39}}, 0x0, 0x2, 0x7fffffff, 0xffffffffffffffc0, 0x8, 0x1f}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r1, 0xdc, 0x4, [0x5, 0x7, 0x1, 0x3]}, 0x10) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in={{0x2, 0x3, @loopback}}, r2}, &(0x7f0000000400)=0x8c) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e00"], 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0008000002000000020000000200000009000000"], &(0x7f0000000080)=0x98) 00:00:05 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000e0ffffff9000"/20], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setuid(r1) 00:00:05 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x40, 0xffffffffffffffff, 0x57) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x4, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) recvfrom$inet(r0, &(0x7f0000000080)=""/247, 0xf7, 0x1, &(0x7f0000000000)={0x2, 0x2, @multicast1}, 0x10) 00:00:05 executing program 0: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000140)={@loopback, @broadcast, 0x3, 0x7, [@multicast1, @empty, @local={0xac, 0x14, 0x0}, @broadcast, @empty, @loopback, @remote={0xac, 0x14, 0x0}]}, 0x2c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x200, 0x0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f00000002c0)={{"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", "9154447b13d463b176b66c431fd08cc6d0c7593ce9093433aeaa10279b26eed8", 0x61, 0xf6b5}, &(0x7f0000000280)="cdf26dcd765c9784555868387bd701f34fff6ece815a7732ca045da18cb09445a586359c034b71f32d", 0x3, 0x8, 0x55, 0x100000001, 0x2, 0x20, 0x7, 0x6}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x0, 0x7fffffff}, &(0x7f00000001c0)=0xc) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r2, 0x6, 0x3, 0x5, 0x4, 0x1}, 0x14) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000740)={@loopback}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100), 0x3) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCSETLIMIT(r3, 0xc0084428, &(0x7f00000000c0)={0x1, 0x95}) getsockopt(r0, 0x8, 0x6ae8, &(0x7f0000000780)=""/143, &(0x7f0000000840)=0x8f) 00:00:05 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r2, 0x88, 0x4, &(0x7f0000000080)=0x6, 0x4) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/162, 0xa2}], 0x1, &(0x7f00000004c0)=""/234, 0xea}, 0x43) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r4 = open(&(0x7f0000000180)='./file0\x00', 0x201, 0x0) setrlimit(0x6, &(0x7f0000000400)={0x5, 0x9}) flock(r2, 0x1) fcntl$getflags(r4, 0x3) fcntl$getflags(r4, 0x3) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) connect(r4, &(0x7f0000000140)=@in6={0x1c, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) fcntl$getflags(r3, 0x0) lseek(r3, 0x0, 0x41000000000003) writev(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)="4c44812de7a89d00e8fce4ff204ec6af02bd2bee69b092742e44528d6e9991cee728a98cebbbd1a58d1ac70d06838efd1571bca137276680fa042c4bcc5bc0c98ab0a947f3fd8b330539aaf9c5f967b13086f3775de2ac669efec0048639eaf7e759a20b7a94059d0ea7ce9531065dc29187adacc539b0344fe217", 0x7b}], 0x1) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0x40, &(0x7f0000000280)='cubic\x00', 0x6) close(r0) execve(0x0, 0x0, 0x0) 00:00:05 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x89) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) mlockall(0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1, 0x80010, r1, 0x0) mmap(&(0x7f0000cde000/0x3000)=nil, 0x3000, 0x1, 0x12, r2, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000200)={r4, 0x2}, 0x8) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x12, r3, 0x0) 00:00:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xffffffffffff7fff, 0x81}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0)={@in={{0x2, 0x3, @rand_addr=0x81}}, r1, 0x0, 0x10000}, 0x94) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000180)=ANY=[@ANYBLOB="01f1"], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100), 0x0) 00:00:05 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000340)="88", 0x1}], 0x1) getegid() setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x9}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x0, 0xf, 0xfffffffffffffff9, 0x1000}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={r1, 0xe}, &(0x7f0000000200)=0x8) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="cc", 0x1}], 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000240)={0x2, 0xfc}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000001c0), 0x14f) 00:00:05 executing program 1: munmap(&(0x7f0000ee2000/0xe000)=nil, 0xe000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f0000bd7000/0x2000)=nil, 0x2000, 0x3) 00:00:05 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x21c6}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:05 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x9) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000000)={0x7}, 0x4) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}, 0x0, 0x0, 0xfffffffffffff800, 0x101, 0x0, 0x8}, 0x98) 00:00:05 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev///\x00', 0x400200, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 00:00:05 executing program 0: clock_nanosleep(0x7, 0x0, &(0x7f0000000000), 0x0) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000000080)="0eb66d6ec731d29ac64b1f652fced2a0b25d55e71d83d1f0cefb24b265acfd972bc1c6e598aa6f78755e47f2ee972116abd387907df1223517d9755a942f62fb03b9c4cbee210a3fdb2398f9dd3ba9aa510e383967cb1e71db14892159871f07cd018ad584b3c7993ca6414c25f0a008d76ad1c3c339657e2f0c1f6f9a7fed00ad57215b671eb6f9e9e4ef1543a553accd") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0xff, 0x800, 0x1000, 0x0, 0x20, 0x6, 0x2, 0x7, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={r2, 0x4, 0x9}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) 00:00:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404, 0x109) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x7ff, @rand_addr="296c07f6a7c27861e643d5a38972ec7a", 0x3f22}}, 0x0, 0x5, 0x80000, 0x280, 0x100, 0x800, 0xffffffffffffff01}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x1, @loopback}}, r1, 0x96c, 0x6, 0x0, 0xffffffffffffffff, 0x1ff, 0x1000000000000000}, 0xa0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x27, &(0x7f0000000080)=0x1, 0xfe9f) 00:00:05 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400200002c2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/24, 0x18}, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000080)={0x3f, {{0x1c, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x400}}}, 0x88) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x3a8e5314}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000001c0)={r3, 0x7ff}, 0x8) 00:00:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xeb, 0x3, 0xd0b1, 0x8001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x9, 0x6, 0x4}, 0x10) listen(r0, 0x8) freebsd10_pipe(&(0x7f00000000c0)) getpgrp(0x0) fcntl$setstatus(r0, 0x4, 0x10040) shutdown(r0, 0x0) 00:00:05 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = semget$private(0x0, 0xffffffffffffffff, 0x800000000000080) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000400)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000440)={0x0, 0x5, 0x3}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000004c0)={r3, 0x2, 0x4}, 0x8) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000140)=""/151) r4 = dup2(r0, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000000)={0x20002ff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x1000, 0xf, 0x100000001, 0xd21}, &(0x7f0000000300)=0x18) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000340)={r5, 0x2}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000500)={@in={{0x2, 0x1, @rand_addr=0x4}}, r6, 0xc1, 0xc064, 0x51000000000}, 0x94) __semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000240)=""/84) connect$inet(r4, &(0x7f0000000200)={0x2, 0x3, @broadcast}, 0x10) 00:00:05 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x101) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0)={0x9, 0xe4, 0x2a16, 0x8}, 0x8) r1 = msgget(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x3, 0x800) truncate(&(0x7f0000000100)='./file0\x00', 0x1ff) chdir(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') 00:00:05 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x9, @mcast1, 0x400}}, 0x0, 0x81, 0x8001, 0x0, 0x1, 0x1, 0xffffffff}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000340)={r2, &(0x7f0000000300)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000100)={0x647, 0x3, 0x400, 0x9, 0x24a2, 0xd768, 0xffffffff, 0x0, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000180)={r3, 0x1f2, 0x3, 0xffff, 0x3}, &(0x7f00000001c0)=0x18) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_msfilter(r4, 0x0, 0x4a, 0x0, 0x0) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x8) recvfrom$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) 00:00:05 executing program 2: r0 = getegid() setgid(r0) socket(0x2, 0x20000007, 0x3ff) r1 = socket(0x2, 0x10000001, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, 0x0, 0x0) 00:00:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x6000, 0x0, 0x1a6}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@authinfo={0x10, 0x84, 0x3}], 0x10}, 0x0) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x42, &(0x7f0000000040)=ANY=[@ANYBLOB="ffc3ffffffff0600000a00e0810041000800450000300000000000019058ac7000bb000000000500907800000600450000000000000000000000ac1400aa00000000"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:00:05 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000080)={0x2, [0x7ff, 0x9]}, 0x8) getsockopt$inet_int(r0, 0x0, 0xffe257ceae41a2a9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fchmod(r0, 0x2) setsockopt(r0, 0xf9f, 0x3, &(0x7f0000000140)="e2d4ee767fcb1d1d43334d8a57a6a7434bd3681b5b73c2f47253271600a2beb84b5975363c968165a723c5516d400c94677e8053bc118e41482f9b722f5700b58551772187bb7a48817b889a166ded3df2517f23b71e", 0x56) r1 = msgget$private(0x0, 0x104) msgsnd(r1, &(0x7f00000001c0)={0x3, "3863b85f9c79e8a8a85da2e6f59f8a57923fb75faed55912cee0bd2a2db0f82220b4cd53ef0f111eae9e8fd6ffe409cee45d4be1f0cd2d412df0677c0cdf18bca203e2f8e7273767e1f29482d4b2269cb1b1ac20742b4264f8eb04515a10c93d0ff0189af69a6692aad1c014e776e2082d7c17344e59164eb60becd1b8442d6a2ca01970a2eeb4450a215e124a55abf24625a5098fa764740f"}, 0xa1, 0x800) r2 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000280)={0x7, {{0x1c, 0x2, 0x0, @mcast1, 0x7fffffff8000}}}, 0x88) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb) msgctl$IPC_RMID(r1, 0x0) recvfrom(r3, &(0x7f00000003c0)=""/77, 0x4d, 0x0, &(0x7f0000000440)=@un=@abs={0x0, 0x0, 0x2}, 0x8) mkdirat(r2, &(0x7f0000000480)='./file0\x00', 0x97) r4 = accept$inet(r2, 0x0, &(0x7f00000004c0)) sync() getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x9, 0x1ff}, &(0x7f0000000540)=0x18) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000580)={@in={{0x2, 0x2, @broadcast}}, r5, 0x0, 0x3ff, 0x5}, 0x94) writev(r4, &(0x7f0000000740)=[{&(0x7f0000000640)="e34957f3f626ac", 0x7}, {&(0x7f0000000680)="c9e7863a1360d75261f11519efcae32e44622d1b5686c9f5b35494b9ee8acc5006057997f677d1188a45249b7421a95c3cb1b865bc75b5fbcb8e0344eafaa6b01216bcca22630351e3aba4a33c19b75e8412378a3a2cf930c7601e05f92bbda546c97df95374259b93e6df0328057a76f4da50c80ddbb3e2904837fa7cd1081ee233227d8b12", 0x86}], 0x2) getpeername$inet6(r2, &(0x7f0000000780)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000007c0)=0x1c) sendmsg$inet6_sctp(r2, &(0x7f0000000a80)={&(0x7f0000000800)=@in6={0x1c, 0x2, 0x10001, @local={0xfe, 0x80, [], 0x0}, 0xff}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000840)="f1da60a19d857114500e9a32dc05b65a93106fa88e21c1815c11f882db49a97ff85200d806a3d522f18202ec596686c688f9df3ae1d75ab7ec8c1e4aaae1d06a99283e00daead25577b9c2a80bec6277d0996b97582ee29057ae854941d42e7145292009ff62a9f330cd789ea03d411343ea458337c118d409620ddd9ade6fb5a3086df65bdbe66ea36f7c64eed69d69a220e1c855cdb86d91e63dd222de18f308504df6152aee945c51c3b144f9c27dfd3bdb943dc3", 0xb6}, {&(0x7f0000000900)="37a0efc52337f09a3e0e3aea08a4c063f737765e90c4aae63d99c61fe04dbde8516b1ec0bc63ec54818fd56836362e6034a99d532833c006f2682c531f599a3869e5f62097e8ec9f7085203c310cda9ae7", 0x51}], 0x2, &(0x7f00000009c0)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x101}}, @sndinfo={0x1c, 0x84, 0x4, {0x3, 0x200, 0x4, 0x8, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x0, 0x100, 0x9, 0x7, 0x8001, 0x2, 0x1, r5}}, @init={0x14, 0x84, 0x1, {0x8, 0x1, 0x1, 0x7ff}}, @sndinfo={0x1c, 0x84, 0x4, {0x6c78, 0x2800, 0x0, 0xfffffffffffffee0, r5}}, @sndinfo={0x1c, 0x84, 0x4, {0x100000000, 0x100, 0x7fffffff, 0x9, r5}}, @authinfo={0x10, 0x84, 0x8, {0x3}}], 0xb8, 0x109}, 0x100) setsockopt$inet6_group_source_req(r2, 0x29, 0x57, &(0x7f0000000ac0)={0x100, {{0x1c, 0x0, 0x71, @rand_addr="e0d39a427d0fa3b34fc2eb6e5102d34b", 0xffff}}, {{0x1c, 0x0, 0x400, @loopback, 0x75cf}}}, 0x108) sendto$inet(r3, &(0x7f0000000c00)="9b666066e6f3e4abbccf18ecddc3ec0f48c34cc73502374b612bf356183e3e3375794ec7fa5cb83f3145051932cb7ecc06815412d4645936f9d89f09614798780748858b06604d95cd7d1b05ac3e4c8aa405a5715d14dbc0892ab83078529fdb4bb019f0be05b477a285f469852d9f54895bf79538ffc7df66ffbff436d782c5cb62aad2ac37a24007f9b249b1eee79762e73f7775ce0fd5da4d597fd810c96812fb", 0xa2, 0x88, &(0x7f0000000cc0)={0x2, 0x3, @multicast2}, 0x10) getpeername$inet(r3, &(0x7f0000000d00)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000d40)=0x10) sendto$inet(r2, &(0x7f0000000d80)="bbe4219c9fdaded6f866a2c522649e1c5c4baf81ccb9f58711bb3ae2f138d83b07b77104e59ef16b081d7a5900373fa56ef0e6c6db70046efabd15df3f2b954d9259be5538a627d55d25caf3d1af40215ac5d357fba4f52eceb360907be315394aa00c6d3204cfc8572cafe8dba7835dfef0d965a3498a3220756773664edc69d1f439425a043d91ad565372d873463eb80ff03525fb8b8089c7da57b6ed420f1bfc1a7299cdf593776ba8487a9da4aa36f6f02eea9672f311422d18b13b8e7470dec107769b7346f441d223b9f94ece8e13aa017811a13add190c491fb882ee9586e26af3b298d3c879bb", 0xeb, 0x20080, &(0x7f0000000e80)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) freebsd11_fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) setsockopt$sock_int(r2, 0xffff, 0x1018, &(0x7f0000001100)=0x816c, 0x4) 00:00:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000180)={{"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", "b9a43384ad7d07035f43085435b458e372fa33ee8994d94c987a2e435732cd02", 0x845, 0x9d}, &(0x7f0000000100)="e17d60fc37e29ed54e922eca9b1338f3c3b2415e772afa0bb1b52ac9daac3cd4fb6f177d5883240d2e573d4522eb3cf6e68918a7a1e297ea6094148df4d4e640af4818786016c5eb0d0b5a5c0b574f63f3d57e36dc4063fedd0b1c28e63c3202d2fc90a494b2dd741e07fcf5068b6c2a67750deb7e768a22019a2e55a20d", 0x279, 0xfffffffffffff0b5, 0xffffffff80000001, 0x8, 0x99, 0x3c071726, 0x80, 0x1000}) shmctl$IPC_INFO(0x0, 0x3, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = shmget(0x3, 0x1000, 0x140, &(0x7f0000ffa000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000080)=""/75) recvfrom$inet(r1, &(0x7f0000000600)=""/107, 0x6b, 0x80, 0x0, 0x0) 00:00:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x9, {{0x2, 0x0}}}, 0x90) open(&(0x7f00000002c0)='./file0\x00', 0x40, 0x100) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x9, 0x9, 0x8, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000240)={r3, &(0x7f0000000180)=[@in6={0x1c, 0x3, 0x6, @mcast1, 0x4f42}, @in6={0x1c, 0x2, 0x9, @empty, 0x24f}, @in6={0x1c, 0x2, 0x0, @rand_addr="5609d32d4dfe7af46ea94a8fe4439214", 0x9}, @in={0x2, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @loopback}]}, &(0x7f0000000280)=0x10) r4 = shmget$private(0x0, 0x2000, 0x21, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r4, 0xb) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e005e0) shmget$private(0x0, 0x3000, 0x41, &(0x7f0000ffc000/0x3000)=nil) 00:00:05 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000140)=0x3, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x10000000c, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@multicast2, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast2, @multicast2, @rand_addr}, 0xc) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 00:00:05 executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x82c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000480)=0x11) r1 = socket$inet6(0x1c, 0x3, 0xfffffffffffffffe) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x100080, 0x92) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreq(r3, 0x0, 0xc, &(0x7f0000000300)={@multicast1}, &(0x7f0000000340)=0x8) openat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x2) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f0000000080)="8f98", 0x2, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x20000005, 0x0) r4 = socket$unix(0x1, 0x7, 0x0) accept4$unix(r4, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x8, 0x10000000) r5 = getpgid(0x0) fcntl$setown(r0, 0x6, r5) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) 00:00:06 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000040)="fcfc00302b292e987e245ff0c36fb11c00775e1c01800200b5e9630d0000005200d5208d87c4df5f0b20310068000000", 0x203}], 0x0, 0x0, 0x3e7}, 0x200000000) bind(r0, &(0x7f0000000140)=@in6={0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffecf, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:06 executing program 1: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, r0, r0) setresuid(0x0, 0xee01, r0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x10000000) r2 = fcntl$dupfd(r1, 0x11, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = geteuid() setresuid(r3, r0, r3) 00:00:06 executing program 2: symlink(0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mlockall(0x1) sync() r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getpgid(0x0) fstat(r1, 0x0) getuid() getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040)=""/126, &(0x7f0000000140)=0x7e) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) mlockall(0x3) 00:00:06 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x40) msgget(0x0, 0x50) read(r0, &(0x7f0000000040)=""/153, 0x99) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0xfffffffffffffffa, 0x1, 0x773}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000980)={r2, &(0x7f00000008c0)}, &(0x7f0000000580)=0x10) ppoll(&(0x7f0000000280)=[{r0, 0x4}], 0x1, &(0x7f00000002c0)={0x2, 0x7df}, &(0x7f0000000300)={0xffffffff}, 0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7, 0x80010, r0, 0x0) r3 = dup(r0) symlinkat(&(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000005c0)={r2, 0x99, "43bd56676070a5a9f065de2068ea5260b257fa46fd07b0c078a23846c2236345292346131ea01215893d4f613d38a8a7b1de900d152b3e498bd0eaebf70a0b6e761edb4d7d095b84c471aa74348b100cd1073a3131a2dbe1b2b1a6d1a230f5057b1023c6983b56eae0976e31f9ffd20c60c8cc91ebb92a4527a605d1758c2e0a006bd59308e3a119b2704760175653f9946dc7335940601f26"}, &(0x7f0000000680)=0xa1) fcntl$setflags(r3, 0x2, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0xffffffff, 0x4) close(r0) fstat(r0, &(0x7f0000000180)) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) geteuid() accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:06 executing program 1: syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="baaaaaaaaabbaaaaaaaaaabb86dd60e49d78363d59dfc63579d9510000110022bb646967446c4b00000000000000000000000000010000000000000000000044b728474fb2245648474b7cb95a7af233d3dcdbf5aa40cde1db840191c6d6d698"]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80a, 0x0) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000140)="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") 00:00:06 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRESHEX]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={0x0, 0xc, 0x4, [0x0, 0x50b00000, 0x7fff, 0xd66]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x270c, 0x6, 0x4, 0x800}, 0x8) r2 = semget$private(0x0, 0x2, 0x180) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) freebsd11_fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000440)={{0x80000001, r3, r4, r5, r6, 0x40, 0x8}, 0x1, 0x72c4, 0x9}) r7 = semget(0x3, 0x3, 0x1) semop(r7, &(0x7f00000004c0)=[{0x2, 0x1, 0x1800}, {0x4, 0x9, 0x1800}], 0x2) semop(r7, &(0x7f0000000080), 0x0) semget(0x3, 0x1, 0x2) semop(r7, &(0x7f0000000140), 0x0) __semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000500)=[0x7, 0x9, 0x5, 0x0, 0x5, 0x95, 0x80000000, 0x1, 0x114d]) 00:00:06 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [{[{0x88a8, 0x3, 0x2}], {0x8100, 0x8, 0x2, 0x4}}], {@generic={0x88a8, "777b6e58533e0e0d4f7a671d9b8b98cb9c848cb3"}}}) r0 = socket(0x17, 0x20000005, 0x1f) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000140)=0x4a, 0x4) syz_emit_ethernet(0x107, &(0x7f0000001180)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "10ae96", 0xd1, 0x3c, 0x0, @remote, @local={0xfe, 0x80, [], 0x0}, {[], @generic="d4cc60fc086927d5c850c05383693ac0889ced92c263384c36cac34da83fc7cd048906f97a917af57a255f9296736422070901c58c2a514a983568f8417dcbb7d7477a47677595022eca24dd258ea79a7a107f715a8113047a818618ebff698cb213376fbec5f1d13b19170455a661f253cd6913303f4cd390fae7f8870bef2b61e19dbb2048cd95218a74c1ae6e0f76611883e8339fe8f07a3b40ccb3c195bcbd2d3fe9c474e19caae6ada00b29cf65e8573d7d18ed1c658e919a0f08553a86567cd0b145f455797ee8d95cf89cd6574f"}}}}}) syz_emit_ethernet(0xcb, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r1 = msgget$private(0x0, 0x3) msgsnd(r1, &(0x7f00000000c0)={0x1, "d1a73e91d3c81d78f32e193600597fd33c006c707a18dd2d089acdcf4d1ea7499c8e92b1ded428258a1d62f52efb93e997583a64ceaa7c23cae169eaa2d18c9f7412daae12481e66c77ca0c6b05864054ea79eea57ade3ad"}, 0x60, 0x800) getsockname$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10) 00:00:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB="000000dc7e5b29bebb81973400071c2110211c4ceb8424907bf5f8039a0bc0c880d7d6a95475bb39ed4c"], 0x8) 00:00:06 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000000)="4fd716bb7f99fbf2f15eb5020fc8f08719191fd070dec476d5357efaef51693fe30c8d7629533ccd364d7acbd3df066df400b44b87f0733412ebe188220be7f4f4b46084d7773185fdad29710f50a2507e54d39bc35c057b4364b6725a824fcfe69400d2d19299599f2842df03ba1272a3c2") ftruncate(r0, 0x7e2780e3) lseek(r0, 0x0, 0x4) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003fa) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCRCLRTSTATS(r1, 0xc4504441, &(0x7f0000000100)={{"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", "3b1b868e2156d29aff3f21579b2dcb14e01826700783ee67804b812d7e18d3a2", 0xfffffffffffffff7, 0xfff}, &(0x7f0000000080)="1506f49563c7084e37fa0b44efef2cd374413e1032816641b9149805b382c98b55590184b0305ed2e7b0ccfc334ff971c7692f7d1cba1eb6fb813c805790f583521ade02f1cf5264fd4c", 0x8, 0x0, 0x4, 0x5, 0x1, 0x10d2, 0x6, 0x1ff}) 00:00:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100000, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0xb) ppoll(0x0, 0x5a, &(0x7f00000001c0)={0x0, 0x800000000000000}, 0x0, 0x18) connect$inet(r0, &(0x7f0000000080)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:06 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x4f514}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x81) accept$unix(r1, 0x0, &(0x7f0000000180)) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x97a, 0x1f, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8, 0x79e, 0x5}, &(0x7f0000000140)=0x10) 00:00:06 executing program 0: r0 = msgget$private(0x0, 0x40) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x1c, 0x10000004, 0xff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002980)={0x0, 0x5}, &(0x7f00000029c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000002a00)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0, 0x7, 0x9, 0x81, 0x9, 0x12}, &(0x7f0000002ac0)=0xa0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000002b00)={0x0, 0x0, 0xf, 0xd90a, 0x60bb30a6}, &(0x7f0000002b40)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002b80)={@in6={{0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x4}}, 0x0, 0x7fff, 0x100, 0x103, 0x1f, 0x4, 0xfffffffffffffffa}, &(0x7f0000002c40)=0x98) sendmsg$inet6_sctp(r3, &(0x7f0000002d80)={&(0x7f0000000300)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000028c0)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="183d4aa7fee321ae1c57c890ef5932d242abc106f732bc1bdc45fbb5a3e6e86f5c227af613c7cd66e1e259ada22c3e8371f023e506c7b8ec1ee86f9b1427b4526e322a00ce8ec48e590417200c6d8a05ace8dde50f42092d1654c5bf4fc21494f3690942e7fc3dcb97bab62f9863d8fdf9f7324319e8876c00dd60c03e584f6fb4b67e7a52d8adeaa18ee05b7af6186c58e595a76dce38f1d46eafa72a04331360bd8ce72fd554afa6c03132acde207880689d23b2a27cbc1902d542e73bbf88f9bfe489594e1d96225aff957e2c7a6516cfc614802c48b4b28011f6794f25f8b2ac837e4df4263b0ca5fe62585e080a273cee", 0xf3}, {&(0x7f0000000480)="b981a2a66113c097f137bd863e00ba0baa56bd2edb60632ec3822da9ca12a4f2f21fb0908167a2f3e5aea2396e59c7615cf9bc1ee3bdb013d53f0f13374178", 0x3f}, {&(0x7f00000004c0)="ff7bea71aa44b87e7d40b6ebab31fa08ae1ff46abf47388433155eeba89ef755705d79f3668e83c3aae6bd6851dbb9a67602e1759d6a2bb08c3b9612745070207c164b066ac451ff65179f8fe75f668d34968baa93e244e99889b44a56bdd47c726495668e529f9b87af59bfc00ebd8bd1958e87985ee0df49e836e7119c7981d501422e7fe56f8da38e26ab3c2cf7d19385a0da89b7fdfa7bbe1182d00282ab38daf305967fee02fcd027504c64ee86140dafe47196d950ed70fa33bedd6dde572f6635f08657450d0c074e01f62453bd395470aa2af81ee02acb1e5d5ea98cec194448", 0xe4}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000026c0)="0c1b7e6c133c9cc169b45e34e100ceccbc370a4fdc16d5d3451be6201bb47252f708b97c950fbf5831119b2f3eba3d77cc", 0x31}, {&(0x7f0000002700)="b016b0a5409a8d1393498b7befd0ae5c4f24c16b5a962de0daf4b23761a6bac2f8694e38ad1370caf368894b94cb3a28eb1731770f07338fdc5458876154ccab447f7fea3eff8259d770c0be5991662de18f0642f3c1a4ed89b6ccdd7b97186a14a5298c8d3480921d18d434f99a3a54816a8ae2ca3d5207416a9fc59ce9a56f91cc26fc6ccb22a390e36ec356887271681e37da156015c6564db22484228659ff51", 0xa2}, {&(0x7f00000027c0)="b0eacd8cd2276922b12af03a4887d7d25bdad0a1970147833dddb0d05843834ddefb6973685b841d081c641adb750ffcbd16d556c4985f47a222b9279eee9edb44b2021e9adc6e3280579712957f76bca9269ee664e1772fa83cacc239b686a49b72261fbedeb2636d461b54afb2ea10b6d3ab5fb849b8d8212e1f6a44aca5268aa50237df8a76fb179b9bc43163f6153591d696cc5c972a1e6ef5144dc792eb50d01269fe725b15593579ad89a7b50d061f114f3bedb65a499edf87f6f21f9bd5ef98ecf5dd2e6abb1d8405ef1b2bc193e21569187efc4467f94db6c2dcf372605d2ddeb2cb15096a1e174b44723cb63d6639c0ee6b", 0xf6}], 0xa, &(0x7f0000002c80)=[@prinfo={0x14, 0x84, 0x7, {0xf, 0x10001}}, @sndrcv={0x2c, 0x84, 0x2, {0xfffffffffffffffa, 0x5, 0x2420, 0xffffffff00000000, 0x5, 0x7, 0x6, 0x3, r4}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x2300, 0x8143, 0x401, r5}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast2}, @sndinfo={0x1c, 0x84, 0x4, {0x40, 0x5030, 0x0, 0x3, r6}}, @sndinfo={0x1c, 0x84, 0x4, {0x67, 0x800, 0x5, 0x653f, r7}}, @init={0x14, 0x84, 0x1, {0x8, 0x6, 0xa1, 0x815}}], 0xd8, 0x20000}, 0x4) getresuid(&(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)=0x0) r9 = getgid() r10 = getpid() r11 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0xb9, r1, r2, r8, r9, 0x84, 0x6}, 0x2, 0x8d, 0x800000, 0x41b2, 0x7f, 0x4, r10, r11}) r12 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r12, 0x0, 0x17, 0x0, &(0x7f0000000140)) 00:00:06 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000002240)=ANY=[@ANYBLOB="0400000080000100df000300"], &(0x7f0000002280)=0xc) recvmsg(r0, &(0x7f0000002200)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f0000002140)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/170, 0xaa}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3, &(0x7f0000002180)=""/80, 0x50}, 0x80) r2 = socket(0x2, 0x3, 0x11) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000022c0)={0x0, 0x1, 0x9}, &(0x7f0000002300)=0x8) getpeername(r1, &(0x7f0000002400)=@un=@abs, &(0x7f0000002440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000002380)={r3, &(0x7f0000002340)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000023c0)=0x10) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) writev(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000002500)={r3, &(0x7f0000002480)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000002540)=0x10) 00:00:06 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000e0cf00000000000000"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xffff, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x9, 0xad}, 0x8) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/50) 00:00:06 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) getitimer(0x0, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17d}, 0x0) 00:00:06 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = fcntl$getown(r0, 0x5) fcntl$setown(r0, 0x6, r1) r2 = socket$inet6(0x1c, 0x10000000, 0x7fffffff) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000040)={0x52e, 0x3, 0x2, 0x7, 0x1, 0x5, 0x0, 0x4, 0x101, 0x8cd}, 0xb) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@un=@abs, 0x8) fcntl$setown(r0, 0x6, r1) 00:00:06 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r1, &(0x7f0000000280), 0x26) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="776cac07a306eeb173a327eaf6cee672148f8eb1837e9747e8b6a96833523e4afba00a9e52e092320abca7b3fe96e6a94149c0fcfecb90e85cef081c0f3fb395676e6c49f36c5e64fa347bca09e778f4a214f257c4706f56f559ea0c2fd934a0295af3dbef6e1b8868188c6b94268bcfda010a85524cf49d37bbffe65ea6a82ec121535859a77fdb97bd923eab20f65c9dd9289739ce5b12d090f7cb58159b8209", 0xa1}], 0x1, 0x0) writev(r1, &(0x7f0000000100), 0x100000000000005d) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x7, 0x7ff}, &(0x7f0000000180)=0xc) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x100000000, 0x7fff, 0x858e, 0x0, 0x0, 0x2, 0x834, 0x7, 0x7ff, 0x80000001, 0xfffffffffffffffb}, 0xb) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140), 0x0) lseek(0xffffffffffffffff, 0x4, 0x7) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) rmdir(&(0x7f0000000500)='./file0\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000300)={{0x1c, 0x3, 0x6, @empty, 0x2000000000}, {0x1c, 0x2, 0x9, @empty, 0x50ae}, 0xffffffffffffff01, [0x5, 0x7f, 0x0, 0x18bc, 0x0, 0x4, 0x1a80]}, 0x5c) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000380)="de0342d5c313e6697a859f861a6a169fbe16e02c11a47b3ff18f769ee0378795997acd3dfe0820fe9099b0ceb6f686b926174fdf158b67cf7300f6059c1debc7f8b1baf64c43a5afbb76fa5124ced928be975f126115cef4c152bc04c5d8fff736c705c5de07") writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000540)="8e7baf4ee3b38f025b68fe0c168b0db6c4f3543cac73450deac3359f117f1010eb6e8c54acd2c722707d127dec7f33acc53405b434bed62d8c4f6e867497e802a4a316091ae7f83787e2181271b2eadaadb807479e386334fef7c511b9b7df39711fe28b8523689f66533b1eed28f52347da9db871f2501abe667c482ddbd540db5a33f7d5b13a706c1696eaa2dc5fa63540eb13d8dbf481fcab354f4b7eef", 0x9f}], 0x1) execve(0x0, 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000100)=""/208, 0xd0}, {&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f00000002c0)=""/141, 0x8d}], 0x5, 0x0) fchmod(r0, 0x0) 00:00:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xfe68) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/178, &(0x7f0000000140)=0xb2) 00:00:06 executing program 3: r0 = socket(0x0, 0x2, 0x40) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x72b1}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x100000000}, &(0x7f00000000c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0xfffffd4b) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e008aa) 00:00:06 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1c00"/128, @ANYRES32=0x0, @ANYBLOB="00000000fcffffff9101ac0700000000000000001d566307aa84e8ee61db959f0f0694ba97a49343b6"], 0x98) getsockname(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000080)={@remote, @multicast2}, &(0x7f00000000c0)=0x8) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) accept4(r1, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000140)=0x10, 0x10000000) 00:00:06 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) ftruncate(r0, 0x385e) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) ftruncate(r1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x10, r0, 0x0) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) flock(r0, 0x3) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0x2, 0x80, 0xffffffffffffffc1, 0x7ff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={r2, 0x7}, 0x8) 00:00:07 executing program 1: r0 = socket(0x100000000000001b, 0x2000000000003, 0x0) freebsd11_fstat(r0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000040), 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000240)={r1, 0x400, 0x74f}, 0xc) 00:00:07 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet(0x2, 0x6, 0x6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000000)=0x81, 0x4) fcntl$getflags(0xffffffffffffffff, 0x3) 00:00:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x9, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000080), 0x2) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r2 = geteuid() setreuid(r1, r2) getpeername$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0xd, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x6989}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r3, 0x7, 0x5, 0x5, 0x0, 0x9}, &(0x7f0000000240)=0x14) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000000000ac23010000000000"]) getsockname(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:00:07 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c410026751a0000000000aa0200000000000000000000006b"], 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) ftruncate(r0, 0x8) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r0, 0x4) 00:00:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000000), 0xe0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x1000, 0x8, [0x100000000, 0x20, 0x7, 0xffffffffffff8001, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x7, 0x7ff]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x0, @rand_addr=0x401}}, r2, 0x7, 0x7, 0xffffffff}, 0x94) socket$inet_udplite(0x2, 0x2, 0x88) 00:00:07 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x100000000002) r1 = shmget$private(0x0, 0x4000, 0x104, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000008c0)=""/4096) 00:00:07 executing program 1: r0 = socket(0x2, 0x5, 0x0) semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, 0x0, 0x0) truncate(0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000002c0)={@in6={{0x1c, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}}, 0x0}, &(0x7f0000000380)=0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r3, 0x2}, &(0x7f0000000480)=0x8) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x10000) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) getitimer(0x3, &(0x7f0000000080)) getsockname$unix(r2, &(0x7f0000000500)=@file={0x0, ""/4096}, &(0x7f0000001540)=0x1002) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000001580)=ANY=[@ANYBLOB="0001040002f60700ff020000"], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="9e02fcab01000000d4d3"], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000100)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in={0x2, 0xffffffffffffffff, @remote}, @in6]}, &(0x7f00000000c0)=0x38) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) getitimer(0x3, &(0x7f00000015c0)) 00:00:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0xbaae8cce9ddc11d2, 0x0) fchown(r0, 0xffffffffffffffff, 0x0) 00:00:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x40) r1 = open(&(0x7f0000000100)='./file0\x00', 0x22c3e9fd56e91a6d, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x9, 0x7, [0x6, 0x1, 0x24000000000, 0x1, 0x1ff, 0x9, 0x4]}, &(0x7f0000000200)=0x16) fcntl$lock(r2, 0x0, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010005}) close(r2) execve(0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) fcntl$getown(r0, 0x5) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x909, 0x8c8e07534b4f75f) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000300)={r3, 0x80, 0x3, 0x1, 0x6, 0x5, 0x7d, 0x7f, {@in={{0x2, 0x2}}, r4, 0x100, 0xfac, 0x1, 0x0, 0x2}}, &(0x7f00000003c0)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, 0xdf, 0x7}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000440)={0x3, 0x8, 0x8000, 0xfffffffffffffff9, 0x8, 0x80000001, 0xffff, 0x7, 0x1000, 0x7ff, 0x8}, 0xb) recvfrom$inet(r1, 0x0, 0xfffffffffffffe1a, 0xfffffffffffffffa, 0x0, 0xffffffffffffffb7) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000400)={0x4}, 0x4) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) r1 = socket(0x17, 0x10000005, 0x2) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r3, 0x600) 00:00:07 executing program 0: r0 = semget$private(0x0, 0x3, 0x410) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) r2 = fcntl$dupfd(r1, 0x11, r1) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000000)={0x1ff}) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @loopback, @empty=0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000040)={@rand_addr=0xffff, @multicast1}, 0xc) fcntl$setstatus(r0, 0x4, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f00000000c0)="026e2323310171ab736f807ce9409326f5f0536afdcd9160245c9726eaf45510b307a590ca53558fcf07c1fbb63642f056166503369db571107e27f4f7dd78bb944b25ec6c4db07baf1a5a86496ac9cc38e6dd3879ffe979f148a69219bff326a4b3b3179f095cb622f324735a9f8672595dffab3fd12cc388c08f759e4c39dfc2d3071cb83b114285b6f12f06f530441221b20fc76ca381137c1c87107118e9a6fca5392c28f2d842adda482de0") getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="5400000074a8ec6883eda4a7521a7f7d6a200aaed5b7b32977166be5246e9f503dccf7b5abcb66cb93efb80077c82a24f47df50f853c99ce9eceb03cbca5fe9e114832a754eee84bc2455cc3c78961d03d8ceee95e7a9bef4160d95c309107"], &(0x7f0000000480)=0x5c) getsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f00000005c0), &(0x7f0000000600)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f00000001c0)={r3, 0xf3, "8cd7b0969e2cc5345d2c29763392c2ad4c922b88f981d28b8a1cebbbac246ef5d40c495023f1de9ed5dc2908c021a35ed16ba17ba756d38193c48e85817f6385b60cc596256660c85f69df24e4bc3695c01f9f39f7d6ec20a621e74c8ee3f00afe08a406f2f30b4a9c16bc1de55d3b8947cb5193a044b6d283f857c260ceef4b0fbfe3d006e9375f1956b89f395b76ee35db0c3bfa1647049bf19d2a35f908aebb699774da3841275bc9a87cca6cfd866a4ecf5214567960dd5fcff98d7fcb693432cc33ef81f4e35752fd80d7364b11cccd7dd216c4c9db6ddb55e67c0686801c395c57004169d5f8b242325c53498c3aaa1a"}, &(0x7f00000002c0)=0xfb) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r4, 0x3, 0x9, 0x2}, &(0x7f0000000340)=0x10) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000180)="424fb686bbffdaa7b4d0ab534a39a1d130b647") ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f00000004c0)="c753a335ac8a8d5663d9cfa7768ba73fbe90d8e67f4b8e8a519a7a4521f331d5d283252b7c7d5596f69ff69ce55c1a52bf5fde0d6473b87c7a177e69346263497ad14ccccdcc63270f5f29454690c894c61ff2f88e9df607e22df5f4171ba8c805f9a20bff17cb2113390895b49f0f0de4a1076e9edee7dfb8d4352580c82823df420d89e4707f7efcaf26028126ddc0919dc84178a17ce329c2bfc57214d369cbc11e70c4fe6366a89595cb094a76d7c3a9966d1ef071dcc8e8e27158efd5c168fc02519ab909c3ca591f17465ef943fec452b864fbd2") getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000380)={r5, 0xe, "6e6b28ceb02fa05cc0565ee50893"}, &(0x7f00000003c0)=0x16) r7 = semget(0x1, 0x2, 0x200) __semctl$SETVAL(r7, 0x7, 0x8, &(0x7f0000000300)=0x3) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000440)={r6, 0x80}, &(0x7f00000006c0)=0x8) 00:00:08 executing program 2: r0 = socket$inet6(0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x30000000) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000080)={@remote, @multicast1}, &(0x7f00000000c0)=0x8) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001180), 0x0) 00:00:08 executing program 1: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2d66696c653000"], 0x10) shutdown(r0, 0x100002) 00:00:08 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getpeername$inet6(r0, &(0x7f0000000780)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000340)=0xfc4f) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1007, 0x0, &(0x7f0000000180)) sync() truncate(&(0x7f0000000380)='./file0\x00', 0x308020005) lseek(r0, 0x0, 0x1000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0xfffffffffffffd7f) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000940), &(0x7f0000000740)=0x8) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xcffe, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000003c0)='(\x00', &(0x7f0000000400)='[\x00'], &(0x7f0000000640)=[&(0x7f00000004c0)='[@\\\x00', &(0x7f0000000500)='[\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='%-\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='[\x00']) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000680)={@in={{0x2, 0x1, @multicast2}}, r1, 0x80000, 0x1f, 0xfffffffffffffffc, 0x8}, &(0x7f0000000240)=0xa0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x37) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000140)="69caa3ba", 0x4}], 0x1, 0x0}, 0x20088) 00:00:08 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000200)) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000000)={0xc3c, 0x80000001}) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) writev(r1, &(0x7f0000000100), 0x100000000000005c) execve(0x0, 0x0, 0x0) 00:00:08 executing program 1: r0 = socket$inet(0x2, 0x3, 0xffffffffffffffff) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x4, 0x3, 0x3, 0x80000001}, &(0x7f0000000140)=0x18) getsockopt$inet_opts(r0, 0x0, 0x3a, 0x0, 0x0) socket$inet(0x2, 0x20000006, 0x1) 00:00:08 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x10000000000001, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0xa00, 0x0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xe, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) 00:00:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x0, @mcast1, 0x8}}, 0x0, 0x9, 0x90000, 0x3}, &(0x7f0000000100)=0x8c) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000140)=r2, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x3, 0x0, 0x0) 00:00:08 executing program 1: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local, @random="bb43d7c741fb", [], {@ipv6={0x86dd, {0x0, 0x6, "e692e6", 0x44, 0x0, 0x0, @ipv4={[], [], @remote}, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00)\x00'}}}}) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local, @remote, [{[], {0x8100, 0x2, 0x61}}], {@arp={0x806, @generic={0x18, 0x9000, 0x6, 0x4, 0x3, @local, "24a0dbb5", @remote, "e61e5468550acccacc74bd5ef9b1c21b"}}}}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="1fcffb37c458", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'a`]', 0x30, 0x0, 0x0, @loopback={0xfe07000080ffffff, 0xf000}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x66]}, {[], @icmpv6=@dest_unreach={0x3c, 0x3, 0x0, 0x0, [], {0x0, 0x2, "f0a0af", 0x0, 0x0, 0x0, @local, @ipv4={[0x0, 0x0, 0xb701, 0x3], [], @broadcast}}}}}}}}) r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001440)={@in6={{0x1c, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x6, 0x0, 0x1, 0x7, 0x5}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000001500)={@in6={{0x1c, 0x2, 0x7ff, @mcast2}}, r1}, &(0x7f00000015c0)=0x84) syz_emit_ethernet(0x12fe, &(0x7f0000000140)={@empty, @empty, [{[], {0x8100, 0x1, 0x18}}], {@ipv6={0x86dd, {0x6, 0x6, "e37bb4", 0x12c4, 0xa, 0xe20, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @remote={0xfe, 0x80, [], 0x0}, {[@hopopts={0x5f, 0x15, [], [@ra={0x5, 0x2, 0x1}, @pad1, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @pad1, @generic={0x1, 0x56, "99b929aad2c9223e8dcbdfdecada29705e3705b4480d2bae8ddbdd5e87d4940d65289e1cefe2b2177a45841f832df87fc17e060a0bab4fe2fe4b27df611ab08e253a5f4c4187f75c080e4394bac8c5a9a1bebd98bb22"}, @generic={0x2, 0x38, "a145c492bfcc774b9cb92945452b9199523dcf7c20a651cfa667575c53329c4cb4d01243744e18ece946e18fa346af480ac6d203cbd785c1"}]}, @routing={0x4a, 0x2, 0x0, 0x4, 0x0, [@empty]}, @dstopts={0x7f, 0x1, [], [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x7}, @pad1, @ra={0x5, 0x2, 0x3}]}, @dstopts={0x5b, 0x0, [], [@enc_lim={0x4, 0x1, 0xf8}, @pad1]}, @dstopts={0x6c, 0x0, [], [@ra={0x5, 0x2, 0x7}]}, @dstopts={0x0, 0x22a, [], [@pad1, @generic={0x400, 0xf7, "9465ad4e61c35e528459bd955ea16e410e8e512dae627a9515924573fb445d8509ab60778db18e1c54659a38e7af855152d8e2c702ba7514b228e82d79ff91fb8ffc9b7372216759a63111a6505585baad43625436d9d0daf41fadb1d64ec370c811edf8942e123137fe405fdc830906a194b3d1c14f8d80360e25227ec191eb3e1b485c87b308e445053d22f13e27da78d42885b97a518f6d43070b46b5718b27357fbc379625f0d99dd8225ff19ab463717248d041780d7701014c829bc77aea9617a4b6d9c3f58b08447cd5adcb5a03445be7c50ee97c6359efecd78fe63a6635e61fcef42ffe962a3c73f52ed35e0e440ad748c184"}, @jumbo={0xc2, 0x4, 0xffffffff}, @jumbo={0xc2, 0x4, 0xd4e5}, @jumbo={0xc2, 0x4, 0x1}, @pad1, @generic={0x19, 0x1000, "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"}, @generic={0x8, 0x39, "c1bf1cc70ff89d981ef6e06a0a6bb04e8d22b0282111641c113c41733102cc369b6bba96d87d28d5aac363f313cb52684be351cb78e6501d8c"}, @jumbo={0xc2, 0x4, 0x5}]}, @routing={0x6c, 0x6, 0x0, 0x6, 0x0, [@loopback, @empty, @remote={0xfe, 0x80, [], 0x0}]}], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0x1000, 0x5, 0xfffffffffffffffa, 0x6, 0x7f, [{0x18, 0x3, "682cae968014e1658031f8ef572a7f9f41a1c5dd112fbdb5ab6d"}]}}}}}}) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0x17, 0x10000000, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000001280)='cdg\x00', 0x4) setsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="99", 0x1}, {&(0x7f0000001040)="787a4830141fa315a78c9858fd774ea5b53db6aa", 0x14}, {&(0x7f0000001080)="79e8d32a40cac6b756b5271a45391edd61654e043e0ada574d2aaf680461272530d126721182ccc3fc4413219102d88d10c30e99ca4626f5a993b08d489940b62919a5801c3f8def4e80e8277d4eeeb64f46e5261db80b7ae758693103123c4d8c971212fc5f56411dc5991b9ebeb1ebf0a6eeb3100ca4dd5ef3a8bf988725da97eabb22cbecd453c685a97823c9fd22a91f70f2abd100f193defc8cc921163d9cdcd3816242e2106589fb252c23ef7c11c8f5df29cbcb3ffba689bfbb06dd99f2b29a187b8a6c4f15be0848051fd170ab2061f3f637997c0ef9e9c6fca5db5fa2e56c93a7cc3ca67a577c8d82483f23be6ff2eff0577b", 0xf7}], 0x4) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) r3 = semget(0x2, 0xf149c793a649c7f7, 0x340) __semctl$GETZCNT(r3, 0x1, 0x7, &(0x7f00000011c0)=""/141) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500000000ac2300aa01000000cd27f910475b364efc4c1c92a6e22ab4c5219ab003dcd75eaca25359e72492f0f9609e8e61eeecfa"]) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:09 executing program 3: r0 = socket$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}}}}}}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00446) r1 = fcntl$dupfd(r0, 0x11, r0) freebsd11_getdents(r1, &(0x7f00000000c0)=""/233, 0xe9) 00:00:09 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x202, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x8000, r2}, &(0x7f0000000100)=0xc) 00:00:09 executing program 3: setrlimit(0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x11) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) ftruncate(r0, 0x2381) sendfile(r0, r0, &(0x7f0000000000), 0xb02) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0) 00:00:09 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x10b) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="3b9ebb650f623f997b453056b4e24771240752737ada8a05d47cd3590d69f105e323972caa0d329a792f25c0cee028bc7b54825ccde66fb2aebf85d05d92616086375b5d89", 0x45}], 0x1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x400c0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 00:00:09 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, 0x1c) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) clock_nanosleep(0xe, 0x1, &(0x7f0000000100)={0x860}, &(0x7f0000000140)) execve(0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000180)={0x100000000, 0x401}, &(0x7f00000001c0)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 00:00:09 executing program 3: r0 = socket$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$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00739) r1 = socket$inet6(0x1c, 0x5, 0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xff}, &(0x7f0000000100)=0x8) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, &(0x7f0000000940)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) pipe2(&(0x7f0000000140), 0x100004) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xdf, 0x4, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xb, 0x2}, &(0x7f0000000100)=0x8) 00:00:09 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @broadcast, [{[], {0x8100, 0x800, 0x81, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x13, 0xa6}}}}}) 00:00:09 executing program 3: r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x800b, &(0x7f0000000000), &(0x7f0000000040)=0x1103) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) accept$inet6(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:09 executing program 1: socketpair(0x1c, 0x1, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000100)=0x10) accept4$inet6(r0, 0x0, &(0x7f0000000200), 0x20000000) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x4, @empty, 0x5}]}, &(0x7f00000001c0)=0x10) mlockall(0x3) 00:00:09 executing program 1: r0 = socket(0x11, 0x180ffffe, 0x7ed) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0xc2f7}, &(0x7f0000000140)=0x18) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000180)={r1, 0x1, 0x6}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3269, 0x7, 0x4}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x30, &(0x7f0000001200)={r2, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) 00:00:09 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1007cb, 0x40) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) 00:00:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x20000000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x4, 0xff, 0x1, 0xffffffffffffffb9, 0x1, 0xbc, 0x80000000, {@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xfffffffffffffffc, 0xff, 0x2, 0x129, 0xfffffffffffffffe}}, &(0x7f0000000300)=0xb8) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000380)={r2, 0x7, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000340)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000003c0)={r2, 0x8}, 0x8) getpeername$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0xb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000000)={0x0, 0x66, "1b4996bc4d8e3ce4c518ec779396732de3d5ca050bbafabc72104d055c41653ebe64f9ddedcfaced253a746820c772268bc28ac6dd1e256b0c6d4830c3e0f57b6963601ae88c419c52993f244ac8982e97e4350f96173b95a43753e0b5595adff62c447cecb7"}, &(0x7f0000000080)=0x6e) getsockopt$inet_int(r0, 0x0, 0x42, 0x0, &(0x7f0000000140)) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_getdents(0xffffffffffffffff, &(0x7f0000000040)=""/74, 0x4a) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) r2 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) freebsd11_stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = fcntl$getown(r0, 0x5) r8 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x3ff, r3, r4, r5, r6, 0x2, 0x40}, 0x10000, 0x8, 0x6, 0x7fffffff, r7, r8, 0x9}) 00:00:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x2, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000100)=0x4) 00:00:09 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) fchdir(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x1, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xb, 0xb072}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x3172, 0x4000, 0x6, 0x7fffffff, r2}, &(0x7f00000000c0)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:09 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f79696c653000"], 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0xffffff0b, &(0x7f00000004c0), 0x1000000000000281, 0x0}, 0x0) shutdown(r0, 0x1) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0xe3, "434793835c4be0ec422451b35fdbc456151610e8895d03a08d15b96c172dce001fd3bd9a3d310bdcb764c27fcf36345c07264b791bf42b6b108f0aeff4d86da5c302caeed8906e34ad5a5ed6aa71c3c75f874948092c0b7860a1b3e1b42d534465aa79a35c51d9a82dbaeac042b876707889482d38c3c6f7adb09c79d178f7c1c75aa96c0634a330ca537633cb0c75c7587f9b5ce609cd1cd829fc59b7814d9a297b3d777d12c89fdce17c10cb67c1ae9cf291cf532bb6b1391ab888b2ff259a6b7783ff819664d4d7f3efc38f6bed0309caade5e61e682e0995fb905742053b910e6c"}, &(0x7f0000000280)=0xeb) 00:00:09 executing program 0: munmap(&(0x7f00008bc000/0x3000)=nil, 0x3000) r0 = dup(0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="08c955e6002e2f66686c212a142c8f531504dc4084ed00"/36], 0xa) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@empty, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x1575}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r2, 0x100, 0x272, 0x1, 0x4, 0x100000000, 0x9}, &(0x7f0000000140)=0xa0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:00:09 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000001137197031bdb6f872b29eeccd00"/123], 0x0, 0x20000000) mlockall(0x1) sync() r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0x3, 0x200, 0x1, 0x9}, 0x8) sync() 00:00:09 executing program 3: r0 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) getrlimit(0x0, 0x0) 00:00:09 executing program 2: munmap(&(0x7f0000d17000/0x3000)=nil, 0x3000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x80, 0x4) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000040)="2f138a2ef4928920572aae22e1264fb2ddf27d36f0b3b96c37d1375b512f3ebe59a5eb4192587e8eac66fff7e831a00f47cd851557cdd2d6ef5656850930caf111c5b9930333859d056d0e3fa297c58b6feacd61") mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000b5d000/0x400000)=nil, 0x400000) 00:00:09 executing program 1: ppoll(0x0, 0x0, &(0x7f0000000540)={0x0, 0x6}, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, 0x0, &(0x7f0000000540)) poll(&(0x7f00000000c0)=[{r1, 0x2020}, {r1, 0x66}, {r1, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, 0x0, 0x556) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', &(0x7f0000000440)='\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) fcntl$dupfd(r0, 0x0, r1) mlockall(0x3) shmget(0x1, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(0x0, 0xe, 0x0) sync() r2 = getpgrp(0x0) r3 = semget(0x1, 0x3, 0x1) __semctl$GETVAL(r3, 0x0, 0x5, &(0x7f0000000700)=""/4096) r4 = getpgrp(r2) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) getpgrp(r4) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0xa0, 0x95b}, {0x8001, 0x4}}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) fsync(0xffffffffffffffff) freebsd11_mknodat(r1, &(0x7f0000000200)='./file0\x00', 0x8000, 0xffffffffc8d43aa4) getsockopt$sock_int(r1, 0xffff, 0x1101, &(0x7f0000000000), &(0x7f0000000180)=0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) lseek(r5, 0x8000000, 0x1000000000013) 00:00:09 executing program 3: syz_emit_ethernet(0x3803, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6076396228fbfffffd800000020000000000000000000000aa00"/54]) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2452c715f33cdd4, &(0x7f0000000000)=0xd, 0x4) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:00:09 executing program 3: r0 = getegid() setregid(0x0, r0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRSETADDRS(r4, 0xc4504445, &(0x7f0000000340)={{"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", "217da59e0025bc0ac7c2a6ab07d3ad9a4dc849c842064a437fc45e46c3597d20", 0x5dfe, 0x80000001}, &(0x7f0000000280)="e24aeafa3757c82de084175d7f6ca1b1110b4f78b109e52e52d69be0349ad0d484863028a979893a972e67c4f62e623cf2d9984651dd688975801e8b93dea3af7ac1035bab93976c33301202e25135069fd39bcd75622150003ccd280568a532790b9a4036e5af61ef006389d87dceaabab4990472302bfcc704dac39ef254eae87fb0afb6a9085479977e8df8a6471f355dc1e7c1cfac530d462929f4041a2ddf7f490c8bbd2d4dbb59db227f5e57e67109dc4bacfcbd247af2", 0x9, 0x8, 0x6, 0x20, 0x6, 0x1, 0xfffffffffffffffd, 0x5}) 00:00:09 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:00:10 executing program 0: r0 = socket$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$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) r1 = dup(r0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:10 executing program 1: r0 = socket(0x2, 0x20000007, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x81}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) fsync(r0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10}], 0x10}, 0x0) 00:00:10 executing program 2: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x1, {{0x2, 0x3}}}, 0x90) r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff}) mknodat(r1, &(0x7f00000003c0)='./file1\x00', 0x41, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x4c8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0x7, 0xfff}, 0xc) fcntl$getflags(r0, 0x3) freebsd11_fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000240)='./file0\x00', r3, r4) open(&(0x7f0000000140)='./file0\x00', 0x800, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x23, &(0x7f0000000100), &(0x7f0000000040)=0x1e0) 00:00:10 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x17) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setregid(r4, r5) recvmsg(r0, &(0x7f0000001140)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/13, 0xd}, {0x0}], 0x2, &(0x7f0000001100)=""/39, 0x27}, 0x40002) r6 = accept4(r1, 0x0, &(0x7f0000000340), 0x2000010000000) chown(&(0x7f0000000300)='./file0\x00', r3, r5) accept4(r6, &(0x7f00000001c0)=@un=@abs, &(0x7f0000000380)=0x8, 0x10000000) getpeername$inet6(r2, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = socket$inet(0x2, 0x20000000, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000300)={0x20, 0x4000, 0x3, 0x3f, r2}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x30, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8042, 0x51771812a843a2d3) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="a20000008f4e4391564a4fcb2f1aa8a1c4bcd6800c5f2e38f1be5b0cbc347314ff39248c50a9ea5b2dc36d50a8a5b6b5e4e1e0a95949ef8851a44bdf563a4e40cd4d4e5a6fcd97cb1082ee8c18bcd1633d95d269e372cdbe1a91a0b3d53be2788e91595087296392759a44582cade3406f2993a59a2a88564e652aedee736715e6325584524be5d4db38e3fcd6d61f00004c59685972462ceda75d"], &(0x7f0000000180)=0xaa) setreuid(0x0, 0xee00) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0)={0x5, 0x9, 0x946, 0x3476d8a4, 0x8, 0x80000000, 0xdd8f, 0x400, 0x4, 0x1, 0x80}, 0xb) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0xa0f5f20900f8ffff) 00:00:10 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000600)={r1, &(0x7f00000005c0)}, &(0x7f0000000640)=0x10) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) mlockall(0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r3, 0x0, 0x3) ftruncate(r2, 0xc7) readv(r3, &(0x7f0000000500)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/238, 0xee}, {&(0x7f0000000380)=""/189, 0xbd}, {&(0x7f0000000440)=""/130, 0x82}], 0x7) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(0x0, 0x80, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000080)={0x800, 0x0, 0x2000, 0x5e1, 0x800, 0x1, 0x2, 0x8, r2}, &(0x7f00000000c0)=0x20) 00:00:10 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x9, 0x1f}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000140)={r2, 0xf, 0x6}, 0x8) r3 = dup2(r0, r0) futimesat(r3, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:10 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040)={0x0, 0xfffffffffffffeff, 0x0, 0x52d, 0x6, 0x7, 0x232, 0x20, {@in={{0x2, 0x2, @loopback}}, 0x0, 0x7fffffff, 0x9, 0x5ca, 0x100, 0x2}}, &(0x7f0000000180)=0xb8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1}, &(0x7f0000000280)=0x8c) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x1205, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x10) mlockall(0x2) 00:00:10 executing program 1: r0 = socket(0x2, 0x5, 0x0) listen(r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000080)="00793cbdf06a72f527f2c09b7f37e9441ff6fb02d6204a786cffeec4254be72758ed41a6b8a5f770") getsockname$unix(r0, 0x0, &(0x7f0000000040)=0xfffffcb9) 00:00:10 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lseek(r1, 0x0, 0x3) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f00000001c0)=0x2, 0x4) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/249, 0xffffffffffffffe9}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)=""/45, 0x2d}], 0x3) dup2(r0, r1) 00:00:10 executing program 3: r0 = shmget(0x0, 0x2000, 0x402, &(0x7f0000ffe000/0x2000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) shmctl$IPC_RMID(r0, 0x0) shmdt(0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000300)={0x0, 0x1, 0xfe}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000002c0)={r2, 0x100000000, 0x3, 0x9, 0xeffc}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r3, 0x7d}, &(0x7f0000000180)=0x8) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r4 = getgid() freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) getresgid(&(0x7f00000000c0), &(0x7f0000000380), &(0x7f00000003c0)) setregid(r4, r5) 00:00:10 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000180)={0xffffffffffffffff, 0x2, 0x3, 0x69b23693, 0x3ff, 0x200000000000, 0xffffffffffff6012, 0xe8b7, 0x5, 0x6b, 0x23}, 0xb) getsockopt$inet6_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000000)=""/88, &(0x7f0000000080)=0x58) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00300) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000000c0)={@broadcast, @broadcast, 0x2, 0x8, [@rand_addr=0xa6e6, @loopback, @broadcast, @local={0xac, 0x14, 0x0}, @rand_addr=0x3, @rand_addr=0x9, @multicast2, @local={0xac, 0x14, 0x0}]}, 0x30) 00:00:10 executing program 1: setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)=0x3, 0x4) sendto$unix(0xffffffffffffffff, 0x0, 0xa00, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c2e4d86270ec5902f48696c653000"], 0x1c) 00:00:10 executing program 3: r0 = dup(0xffffffffffffffff) accept4$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000ecff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eaffffffffffffff00000000000000000010a90000000000000000000000000000c267bab5ae4e3cf5837e8bd085dec9105e0b95a80e6ca06b27aa956fc304a193ae4970f945c8728725ff4dd38bf74e65456002fd97a105657aad764941c62ffb6768e116d958fb9c7a7625908ba7ce876218a81d283a73ce66d59f459aac4c14bf0983f460b65c79d271db6990d9045a4831dbe57679e830e614616a7a29ea6f00"], &(0x7f0000000100)=0x6e, 0x30000000) r1 = semget$private(0x0, 0x3, 0x0) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x200, 0xfffffffffffffff8, 0x7]) r2 = semget$private(0x0, 0x7, 0x0) __semctl$GETVAL(r2, 0x7, 0x5, &(0x7f0000000180)=""/189) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7, &(0x7f0000000400)={@in6={{0x1c, 0x2, 0x3, @loopback, 0x5}}, 0x0}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000240)={r6, 0x3, 0x101, 0x8, 0x3, 0x1000}, &(0x7f00000004c0)=0x14) linkat(r3, &(0x7f0000000280)='./file2\x00', r3, &(0x7f00000002c0)='./file3\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x108, &(0x7f0000000540)={r7, 0x100000000, 0xf, 0x273d5d44, 0x2}, &(0x7f0000000580)=0x18) 00:00:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x800000000009, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:10 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x57, &(0x7f0000000040)={0x8, {{0x2, 0x2, @multicast1}}, {{0x2, 0x3, @multicast2}}}, 0x118) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername(r1, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000000)="96") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:00:10 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, 0xffffffffffffffff, 0x392) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x8) 00:00:10 executing program 2: r0 = socket(0x2, 0x20000001, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x2000, 0x28, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000040)=0xffff, 0x4) sendmsg$unix(r2, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x20200, 0x3}, 0x10, 0x0}, 0x0) 00:00:10 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x19) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) ftruncate(r0, 0x4) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f00000004c0)={{"df45860c53c97caebf60731a5bd14746df8251f358951cb3bc46ae851897d0c4eb3f1980dc6d59429261fb0327563e392cd0e8150afef1e8558d975c086a34496412d6404716b15b0c5e13337acdba728c16534dcb7d5c9143aa64bc55d288cc5b04ecf39632c7c8b7085d099228e3f2a38ebc9050cc996edcfb5e0d4df0a5c0391b276b3593eb028c512c8f65e760357409656627af2aadf9960fe191f8445c27d8ebd4dff76e3241337795229b9426234123c5b3415032b71c2a7803baa3b042d554612c554d107636d0e18313dcd4a0731024c927bfe3cbfe4d3ec91db416747791f15cc802d12bccce57e8b2b7324b5e08846be5d8f64a3568180de38cd81b3203dacfce01d2d97c3fb2781e02ad389d381a64fa3450f3598e7a5b5c4ef37d7ec23a47e81d98ce96de146b70ee8fbd68e32442896a59fcf75e0fd5ddd9b930e45a2f69615e70dd7ea98df7ff9cd54176009a266ea0dda5d28716bcb04770424ca5d315f02096a1bf89ca382dae6e0cdd1553c688c28ccbd107716825366ab7af0bf331dbdc41203425d136437a1eb349940fd13d076590234d4e765351b9c4dfbdb5f827966640cdcf018438f1b7cac0370300646aecf9a3183d8e253859f7f4c411e86b7ecb75fafcc7efcf2c9988a19e81e6df74e55373b5b47eb0be904a8f90d12dcd3515f6b690d98e1a7d73a6c2d1819ba035dd911e64cd42bf911e7f98dab83a87173641a5d0e7e8b8c4da615ed02e13b3b5e48d8580c9016ebf83b0e23821a4c874de8cb6939742e64b7b2851c09af24b79f8e29968c2f4d56d44b5bb7faf356b775ec3888a88c1b9e2a902dd5d3b9ae607616a2e4ae80c3ddd7c1bc7835463a21d5f3d18ece2e703f726f2943ffd6832a4dcdd4f44a16109f299ae265df2c11fcb55edc7d42fc7a65f623b9fc515f123c331ceb8912e3c6a8cde31898adb26829913c3a456c81b30c5ddcf182d893255b9da10a48a24d30c054cbcb7b4cd35c82d22f557acaa657118dce8b48415de82d95ac7d30749b8959066b5b00dd314d2e101367f031a9bdfe5329ab0f6b780587a2fac059722d1d377a54c9296b17809d2761009b48668d6e5b560a35e8efa8abace526c1dd4a18c6807b0b5bffd8361c32b1b5d6604ddde4360f7c006024964ab40dcdaf55cb4f7fcc0f2ba421d62f51da4c5b0f15075ab08b9a2be40eb950e61c2942ba0976c4d92fedb06b82d099cb9e1ddaae0c2070fea151953e2e74e98f311b9cc93483f36f774a4b4ce87e686cb7373bc64b0114f98af01914a9f7b2b79c84c4cd6aa0ca15f8f4795cf2f764f94a1b07746882dd940ce543124b149c65f3ee64bba127962a1082a75eb427a53ec5a9a996ec352817a1129d20a7a56f854f8f3fdc814d09cdccf8cf3a7b6f0bbc3fa8eeca53e8d32b343b049bfde101b37722484ce796eed98aa", "eedf17bebbfd7b061b5bc28b416683959615e3f5cc1a284642aca130dda924b4", 0x9, 0x8}, &(0x7f0000000100)="26f1a94f37a5dcf746169fd012e5b49b6e8def879133cf7e79a2f66db38377326aa382c43bddbe98d2aec2297e331007ca87517d767a72ac44a3676412894f3128f35cac34cbe0bf8046675e73e231c7939bf7527487b0c3767fc74c63d52f8ab220c6654fc1d35f7fae0cdc7f58857f944e6b8040800af2893c50d6d49764ef4a626da4d16a157eb1ffcffb6052c60a555b95d785875367259d57d32ea2167089939c6a7354751f30c9aadf3bd0cc451a293887c5cc9a224d41c0c82c8fba2fff186f510998d9b4ec92b3201ae2", 0x8, 0x20, 0x8, 0x200, 0x101, 0x1, 0x0, 0x10000}) read(r0, &(0x7f0000000000)=""/148, 0x94) sendfile(r0, r1, &(0x7f0000000200), 0x2) 00:00:10 executing program 3: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000100), 0x4) sendto$unix(r0, &(0x7f0000000140)="b10005039000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc24d699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) socket(0x10, 0x6, 0x2) 00:00:10 executing program 1: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) read(r0, &(0x7f0000000140)=""/14, 0xfffffffffffffdcf) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0038a) 00:00:10 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x3) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000300)) r2 = socket(0x2, 0x40000000005, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="02027dd14d666c65308e95314169ac69b73592ddec1d3178"], 0x1) freebsd11_getdents(r0, &(0x7f00000001c0)=""/194, 0xc2) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f00000000c0)) dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000100), &(0x7f0000000140)=0x8) 00:00:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1203, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:10 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0x2c) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="84042447", 0x1) 00:00:10 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x6) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x4}, 0x24) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x1, 0x6, 0x2, 0xffff}, 0x8) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000380)=""/4096) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:10 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) freebsd10_pipe(&(0x7f0000000000)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) ftruncate(r0, 0xff0f) r2 = shmget$private(0x0, 0x3000, 0x401, &(0x7f0000fef000/0x3000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) 00:00:10 executing program 3: r0 = socket$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}}}}}) writev(0xffffffffffffffff, 0x0, 0x3d5) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f00000002c0)="3df325f91cb7a24a0b2ef5c15cb62bf4fd16c8b86cc462d0584003f8d4e30312ce5b3c21881a38203d26f8dcd3f718f56f4873562c86696a103e619dcbf47a08a71abe073d7dc3353bfe610a92ab") freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setresgid(r2, r3, r4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00961) 00:00:10 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0xa400fc1b30114a3, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000100)="7fd31e") mkdir(&(0x7f0000000040)='./file0/file0\x00', 0xf0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x112) readlinkat(r1, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)=""/131, 0x83) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x1fc, 0x0) 00:00:10 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0x6b57d37d, 0x7f}) 00:00:11 executing program 1: r0 = semget$private(0x0, 0x3, 0x4) __semctl$GETPID(r0, 0x1, 0x4, &(0x7f0000000140)=""/129) msgget(0x0, 0x0) semget(0x3, 0x3, 0x80) r1 = semget$private(0x0, 0x3, 0x80) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000200)=""/179) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(r2, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0x10000000) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000)=0x4, 0x4) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100801, 0x20) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x32cb34638fed2e25, 0x400) setsockopt$inet_group_source_req(r0, 0x0, 0x54, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockname(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) ioctl$DIOCRGETASTATS(r1, 0x8004667d, &(0x7f0000001200)={{"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", "0fc7dedb0e9a92d78627ac7d86d1ea6fad4784a4030b79940e74e3cd026b3cc1"}, 0x0}) 00:00:11 executing program 0: r0 = socket(0x2, 0x10000000, 0xffffffff) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x80000004}, 0x8) 00:00:11 executing program 2: r0 = socket(0x2, 0x5, 0x0) close(r0) r1 = fcntl$dupfd(r0, 0x20363c16a9534ea9, r0) dup2(r1, r0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000000200)={{"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", "71e02978fbb82fb7f41da226022edf0e3c407f19de926db25757c6765d0807be", 0x4fd1, 0x2}, &(0x7f0000000100)="46ebcace3e5ef1435ed8ed6fa454c28cc6b930e97ef357555d59eef745974ae27225b0c672e3cc3c29d625bb7991afbbea7ebae6fb47f6659b68d58b62f27a4fd1790116256a4c8cb4fe68389d641c8350aafad156699a5da25ed2a8d526e0f2db07c70e80d37b1c5e61c55a350a33faa3c6c72005dadc44f2b9c7a7e40964b80c76ba8979bc37c653659a2f246f238cea4a42dbaa623a9d2f9eb5f03dab4d4a67982fb36c5ca4c4f03bfffeb88cd639faffbf4a0bee42e26add6382f8c42f7cea734a9a836bd3126ac09099c42dbdca17b1b32ee335b4cb984c61682bcb9d2ce65bd1598109d40370aec7e200aa1319ba9550", 0x1, 0x3, 0x7, 0x7fffffff, 0x6, 0x7fff, 0x7}) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000007c0)={0x0, &(0x7f0000000700)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in]}, &(0x7f0000000800)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={r2, 0x9cd3}, &(0x7f0000000080)=0x8) nanosleep(&(0x7f0000000680)={0x3, 0x2}, &(0x7f00000006c0)) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000840)={@in={{0x2, 0x2, @multicast1}}, r2}, &(0x7f0000000900)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x800, r3}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000780)={r3, 0x0, 0x1, [0x10000]}, &(0x7f0000000740)=0xa) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, 0x0, 0x0) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8001) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000040)={0x7, {{0x2, 0x0, @rand_addr}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r1 = accept4$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10, 0x30000000) recvfrom$unix(r1, &(0x7f0000000180)=""/218, 0xda, 0x2, &(0x7f0000000280)=@abs={0x1, 0x0, 0x2}, 0x8) 00:00:11 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) open$dir(&(0x7f00000003c0)='./file0\x00', 0x108c00, 0x20) freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000500)={0x5, 0x9}, 0x8) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x20) mkdirat(r2, 0x0, 0x2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) ioctl$DIOCKILLSRCNODES(r0, 0xc080445b, &(0x7f0000000540)="49214bf0fba8afb926c4bf3b9a90cc890206b813544fcedbc368d335e64ff10981777f2875b802296d36b3ec1b7335cbbe") msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r3, 0x0, &(0x7f0000000480), 0x30000000) mlockall(0x1) sync() sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCCLRSTATES(r4, 0xc0e04412, &(0x7f0000000080)="3119fdf856af0651f01d8e6ccbbb71d64227a78094febc88fb59eefa7f6e387783ee241716a09d0b9d3965182a17cc0723aca71a1f5e4f65bd7da0435d2edef5103985e8a4c69346b75d63efd5968a079d15b60bf76534b81e06aca281cdc6f8193e32b8524b4aedb9522f74b8a48b0724629fdc6e7c71e01467f5451e287b6bf3d79fab615633c776ddff17f892a0a0c202ef0a71919dc5ec91e9ad7f420952") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x0) freebsd11_mknod(&(0x7f00000002c0)='./file0\x00', 0x1000, 0xbf74) accept4(r5, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10, 0x20000000) r6 = semget$private(0x0, 0x7, 0x400) semop(r6, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x7fff, 0x1800}, {0x1, 0x1}], 0x3) ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f0000000140)="33996d3fa7c0e2e9b85227a108baf086266583fef5ad9cfa626fa1aebdb91a56") flock(r5, 0x2) accept$unix(r5, &(0x7f0000000240)=@file={0x0, ""/16}, &(0x7f0000000280)=0x12) 00:00:11 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) pipe2(&(0x7f0000000000), 0x100004) 00:00:11 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) 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000040)={0x0, 0x9a7}) 00:00:11 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x0, &(0x7f0000000080)={0x40, 0x5}) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) writev(r0, &(0x7f0000000680)=[{&(0x7f00000001c0)='p', 0x1}], 0x1) mlockall(0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="97000000457c135b48256162d3989a330d17e91aad99d3df55dcdcda15676b6346c1a675da799f0df56c6e6d886813ebd536b6dad1c002b3354125aae2cb572db1dd502ebd1f36bb7268bd06dccbb01b234bd2bfd69cb853e23b30b339b8e6f4200987f9225f280d8b136af4d4f38fcdf9a1ee216220daaa470f96ac23c81d6982d0bde6c7b53d0fceac48498286a7d27df85ed4481056374cf25d"], &(0x7f0000000140)=0x9f) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e22000001a700"/136, @ANYRES32=r3, @ANYBLOB="0500ff7f04020000"], 0x94) socket$inet6_sctp(0x1c, 0x1, 0x84) 00:00:11 executing program 0: r0 = semget$private(0x0, 0x5, 0x220) __semctl$SETVAL(r0, 0xfffffffffffffffd, 0x8, &(0x7f0000000100)=0x294) r1 = dup(0xffffffffffffff9c) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000000240)="4143463d679eaa63c18a8699d49070d82c201b018babfcbaeff0151cec8bf381d9ca08d6ce054f5597837f7afb8545d6a97abf3b712d42ee4dc00108aa78913534d7bdd4ebfac6097d9868f8b489de613f193db1bbbd1301c68a151b99df341fca4c1b2ade2b669c62042a0a8d0fce81279011c8916743854de6096884692b38a1e0b1c88cc9766745") mkdirat(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f0000000440)=0xc) r2 = geteuid() getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) fchownat(r1, &(0x7f0000000580)='./file0\x00', r2, r3, 0x200) mkdirat(r1, &(0x7f0000000480)='./file0\x00', 0x80) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r4, 0x800) execve(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/\x00', &(0x7f0000000380)='\x00']) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) r7 = fcntl$dupfd(r6, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000040)='\x00']) writev(r7, &(0x7f0000000280), 0xa7) open(&(0x7f0000000500)='./file0\x00', 0x120000, 0x100) preadv(r5, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xa02020}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r5, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000001900)={r8, 0x1, 0x8000}, &(0x7f0000001940)=0xc) freebsd11_fstat(r6, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000001980)={r8, 0x7fff, 0x3, 0x2}, &(0x7f00000019c0)=0x10) fchownat(r1, &(0x7f0000000540)='./file0\x00', r9, r10, 0x600) setsockopt$inet6_group_source_req(r7, 0x29, 0x54, &(0x7f00000005c0)={0x3, {{0x1c, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8001}}, {{0x1c, 0x3, 0x8, @empty, 0xa125}}}, 0x108) 00:00:11 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet(0x2, 0x10000001, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x6, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000180)={{"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", "5fa209ba42087019c34dfb7c73aa60862a4422a4a39ccba5e601e7ef8343940b", 0x200, 0x5}, &(0x7f0000000100)="7970e0ed101f67e9a204cb27d2b716f79bc6f968190bbc79f2dd491ea2e14438d66a712b1dbe9cce9f1408922021bc5a42a98a7129ba89a0eae0d8e10ce250d6fab56ecfee53f799ee3e96e16ec95d34fb44d253248f7f07", 0x6, 0x1000, 0x7, 0x100000000, 0x9, 0xc90, 0x4da, 0x2}) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000080), 0x4) freebsd11_stat(&(0x7f00000006c0)='.\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() lchown(&(0x7f0000000680)='./file0\x00', r4, r5) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, 0x0, &(0x7f00000000c0)) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb00000000000000000000ac2300aa01000000"]) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:11 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x80) getsockname(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0xfffffffffffffda1, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb810011000800460000180000000000009078ffffffff173feec860635237a25d1b16dd0000000044030000a1703274f884f941085cf02be5d2d3bab908ef86008bf0c524caf76e81b0af4a0eab7695a48414c86e4392413592a2184868363140d8ca73693fbda3bb234cafdc19b2ad378c2964b28e8a2ef0e07817c32604f256a4928d6353ae011c1d0e02f96f1a8c37e429f54b628c353a8bf8ca2b1e2ceb2b52d0c50503d89a19276a403a4c61ab05bbedbf7f28d3f55dbde1f28b6264ef2694e583aa4fb84e4e20bedbe50ac11ca7f488c3a171"]) r1 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet_tcp_buf(r1, 0x6, 0x20, &(0x7f00000000c0), &(0x7f00000001c0)) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000000)={0x5, 0x1, 0x22aa, 0x3, 0x3}, 0xc) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x0, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000180)={0x0, 0x5, "f77f4db865"}, &(0x7f00000001c0)=0xd) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000340)={0xffffffffffffff78, 0xe00, 0x6, 0x7f, r2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000080)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) r4 = accept$inet(r0, &(0x7f0000000280)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0}, 0x100000000}}, r2, 0x100000001, 0x3, 0x2}, &(0x7f0000000440)=0x8c) setsockopt$inet_udp(r4, 0x11, 0x3, &(0x7f0000000300)=0xffffffffffff289b, 0x4) clock_nanosleep(0x4, 0x0, &(0x7f0000000100)={0x8, 0x6}, &(0x7f0000000140)) r5 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x40) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x3, 0xff}, &(0x7f0000000240)=0x18) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, 0x0, 0xfffffffffffffc91) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0x2, 0x0, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00460) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x8008, &(0x7f0000000080), 0xfffffffffffffd75) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r2, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000380)=0x1c5) r3 = dup(r1) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:11 executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8010000000) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) syz_emit_ethernet(0x3000000, 0x0) 00:00:11 executing program 0: r0 = socket$inet(0x2, 0x1ffffffc, 0xffff7fff00000801) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000200)) getsockopt$inet_opts(r0, 0x0, 0x6f, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080)={0xfff, 0x3, 0x210, 0x5a008eba, 0x9, 0x80, 0x7fff, 0x8, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0xc) 00:00:11 executing program 0: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x10009, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000840)="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", 0x81a}], 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557e7}], 0x1000000000000013) 00:00:11 executing program 2: munmap(&(0x7f0000fef000/0x11000)=nil, 0x11000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000300)=0x84, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x18000, 0x4010, 0x1, 0x5, 0x5e20, 0x5, 0x2e7, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/166, 0xa6, 0x3, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x2, 0x0, &(0x7f00000000c0)=0xfffffffffffffeff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:00:11 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208, 0xd4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0x1, 0xc37f117, 0x0, 0x2, 0x0]}, 0xe) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000200)="088bc04f08d572e9", 0x8}], 0x1, 0x0}, 0x0) 00:00:11 executing program 1: pipe2(&(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) symlinkat(0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = semget(0x2, 0x1, 0x0) semop(r2, &(0x7f0000000100)=[{0x0, 0x8, 0x1000}, {0x6, 0x1, 0x1800}, {0x0, 0x97, 0x800}, {0x0, 0x0, 0x1000}, {0x1, 0x0, 0x800}], 0x5) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2, 0x12, r0, 0x0) fcntl$getflags(r0, 0x3) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x100) ftruncate(r1, 0xc7) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="e90ffbada85eba9a200b5544bfb4b872ce4a2c76270dc3d3ff9b76549453506b468ae13c0feece0289ef79afd72586d6c0bdd4ba50ff89a36b5029ae4e1e02398264fbda137cec28040b90b8527fbe38454b7ccb", 0x2d}, {&(0x7f0000000080)="02ae1dcfc119e51e878b73584dd092d396355346512f6cf7aa331e8a99a610270481f0c13c8430a5ab5c1313321fc8de3d628a0464df1c45125f11a11ce9a48d04e4a02aaa9577e9da3ee71f1507cfe9055e1f4cc06060a3057d4b768a036a6b6a7f6dd03a7460163458e85e0da6da5672247d391ae121460877335160e1c635793f003c4626e11320089ed11924001316df31b3d1301b5d2773bf3a40e5b659", 0xa0}, {&(0x7f0000000140)="bff64fee3d05cc330f0cc6431cd957c8c1b79606b111b96d0df05b44581d0ac2ba12feda0a2bde7923645cc80eb4916615d1f3ece6339f75e83c1834d58d98bbb529bca71bfdfbc22533f9528edaf70a45cd7e6ae7d40e3730869e95a78835d57418eb5be3f8265ad5be9a5113945e43aae593c1f66d6b6679b371e71b8a10e6772389a57d332604395964993798599685d101c4728c89477122dfbe85b982939d42cec76467272b1fa7fb64f8649fa23a3cab3308c19595c59cc27ec0c80d59ccfccd8ef64153f466087235b38cb56f6978e92d87dbf49483eeda30dc", 0xdd}, {&(0x7f0000000240)="d188e8bce4aedbad1aa051eb48adf96775f4494f4e4ad3f5ba454ff0bfc3a60b59f557d7728c9207fd4ef97895bd1f6625b6e9a0bace44", 0x37}, {&(0x7f0000000280)="76ea8ff737206a40c873a076c2f5b853bf57bf6037fafc303a017f334acbbff079968e5de342f4884949e6c321019a07f3aa83b14a45b535468edae2cd60c985651b582ffaa6e65bf869bfd1e309e5d8e5582fc7948b1a33cca4cdb14252d0fccb5d251330d5973e39e32d3cf8050089a13fe9a47989964f48107b3df1fabf8958ee3da3e88345d4ef04fdf4f18421849ecbe78ac5134cefc28c00a9b2a3f619c59b67a6816f635321caba9334ede3962e9515f51c54abfb68c439295fde8d0c199a39357d77abeda88ed9e4ee07c6a3b6b86e3ee72e9cb1a52dcf44c07dca", 0xdf}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="98643d9df945cdd897fdd04d69ca9df8e0544ac0117403b9d94a57ebc8a2023f6b6c60fa123d00d49aa1d5b28a6c5fd5f371464d6f7ee518acf1c5235c83f6784798f051b7e7feda49ea2ebfb8c3e2536e92facb6074bfc2b278fdef", 0x5c}], 0x7, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:00:11 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x4, 0x6, [0x1, 0x80, 0x80000000, 0x7f80000000000000, 0x8, 0x51b08070]}, &(0x7f0000000140)=0x14) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000080), 0x0) 00:00:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2, 0x401}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000140)={r2, 0x800}, 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x80000000004a, &(0x7f0000001240)=""/214, &(0x7f0000000040)=0xd6) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x41, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) r1 = geteuid() r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x2, 0x4, 0x6, 0x10001, 0x8000}, &(0x7f00000001c0)=0x14) freebsd11_getdents(r0, &(0x7f0000000300)=""/4096, 0x1000) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000280)={@remote, @local}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000200)={0x1a2, 0x2, 0x4000, 0x740, 0x6, 0x25, 0x2, 0x7, r3}, &(0x7f0000000240)=0x20) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r4) 00:00:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000080)={{"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", "a7637065aed6e80b1321f59d84f4cdc140dcc1f8925f4b5f59a4a8bfccbbc488", 0x6, 0x2}, &(0x7f0000000040)="eaea29894779561b8993440e90779e257258795698c843e375dff2798cc495", 0x7, 0x26c5, 0x78d2, 0x9, 0x8, 0x1, 0x81, 0x400}) 00:00:11 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e0466696c653000"], 0x1) close(r0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x100, 0xf, 0x73d, 0x1}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r1, 0x10000}, 0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0xee9b, 0x4) 00:00:11 executing program 1: getpid() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) wait4(r2, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000000)=""/81, &(0x7f0000000080)=0x51) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) utimensat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x80, 0x100000000}, {0x80000001, 0x8001}}, 0x200) 00:00:11 executing program 2: r0 = socket$inet6(0x1c, 0x10000007, 0xffffffff) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140)=0x6, 0x4) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt(r1, 0x7f, 0x40, &(0x7f0000000080)=""/89, &(0x7f0000000100)=0x59) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6_sctp(r2, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000600)="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", 0x5c9}], 0x1}, 0xfffffffffffffffe) 00:00:11 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff00000000019078ac7000bb000000000500905f09000600450000000000000000000001ac1400aa00000000008f18fca02b87e2c9b539ef2612ce0daddc93b6f03c3fb0bc18e158f6393bcf3fa900555b42617491b09c765aeeb3bd55a3c61d"]) recvfrom$inet(r0, 0x0, 0x0, 0x10000000, 0x0, 0x1c0) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0) 00:00:11 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040), 0x8) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, 0x0) 00:00:11 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) chdir(&(0x7f0000cd2ff8)='./file0\x00') chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) chown(&(0x7f0000000000)='.\x00', 0x0, 0x0) 00:00:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)="9aa19c16fc2f5e6d3f946383a48470541765d0b674b8e1fb3f70c741cde96d972661e48c7d2cf7ccd67167") ppoll(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0) chroot(&(0x7f0000000080)='./file0\x00') 00:00:11 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x20005) socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000100), 0x4) 00:00:11 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) futimesat(r0, &(0x7f0000000140)='./file1\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./file1\x00', 0x0) 00:00:11 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) listen(r0, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) listen(r1, 0x5) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x80000000, 0x8, 0x7fff}, &(0x7f0000000200)=0x10) r3 = semget(0x1, 0x7, 0x8) __semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f0000000000)=""/97) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "f49b98e3d1702a0873972c55333ada7a3e6028d0966b61ab2f817853f67a4e76071f482030c5dc87674052633498b0cc208e0f742b010592100f906f48665a81656d919548391f51cb96a92f3ef430c546119a1e9d57926c53830c2bceecf639b98e9f4333e75166ae052234a79c1722b8647383426ff3387a251633684602a26b894218f56c092f4e8edb95ed51dad9e0c897be7116653628ab43861110bd74308e30823118554995f11de6c20e79282dbc78d6ed7395549a5a7194c799bd57e7a5d0edb04b8cc5120798688dcc4b72f2a2bbf7b69a174544471327d2956d5c43684e25fd1cfe6db60859c6ea60533a"}, 0x100) mlockall(0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x112) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:11 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100000000, 0x3, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={r1, 0xcd09}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, &(0x7f0000000040)) 00:00:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500fc1afffffffffff39078ac140004000000000000008fe5907800000000cc5e39a1dee28d4db8cd6a7132d9b424efb2a35715f8b336c97f7b837ec1f6e1f11e32adfd517c1c99bf446faef6bff2569767fb50ab4200be9e9796da8c75c45a843d194f7e14bb83b6c11189636abd4976732bdd0c1331a1021bb12fa2c87a0f1ff898a38b30ffb2d114b25d7baf6b2013382c83788c333aaf485fe05b17db761d4a1a93606d7f51ec49e898dc5b1c558f66a28f8a0183bd6707181cf19287b01433b67a0a676d2d50ad0532a444a5105f61045626e9bf8e819c7b3b494c"]) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000200)=0x10, 0x10000000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000240)={0x6f, 0x3, 0x101, 0x4}, 0x8) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)=""/170) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) 00:00:11 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000180)) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffff894, 0x0, 0x6, 0x1, 0xeb, 0x8, {@in={{0x2, 0x2, @multicast2}}, 0x0, 0x0, 0x84d, 0x0, 0x80000000, 0xe5f}}, &(0x7f0000000280)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000002c0)={0x0, 0x4, 0x900, 0xffff, 0x3, 0x4, 0x6, 0x5, r2}, 0x20) r3 = fcntl$dupfd(r0, 0x0, r0) socketpair(0x0, 0x1, 0x10000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x0, 0x8, [0x1, 0xff000000000000, 0xc43, 0x80000001, 0x9, 0xffd6, 0x1, 0x3f]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x1d, &(0x7f0000000140)={r5, 0x80000001}, 0x8) getsockopt$inet_int(r3, 0x0, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4, 0xfffffffffffffffe, 0x4) 00:00:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450002300000000000f58f78ac7000bb00000000050090780000fcff450000000000000000000000ac1400aa00000000cff1a363d7d057e958ab7b9456c914a50ae9e6748e7e63f069b4b28409cd3452659487cf5f19c4b13a8940c91386ab0623129f4bc92dcfc342318aa5a5d07768d4a3efc37f2fd95c3aa94c5c"]) fstat(r0, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:11 executing program 2: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x1, 0x6, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @multicast1}, 0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r1, 0x0, 0x8}, &(0x7f0000000100)=0x8) getresuid(&(0x7f0000003080), 0x0, 0x0) sync() 00:00:11 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x9, 0x20}, 0x45b) 00:00:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000040)=@in={0x2, 0x0, @multicast2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1f, 0x1, 0x1}, &(0x7f0000000080)=0x10) sendfile(r0, r1, &(0x7f0000000140), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000180)={r2, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000001c0)=0xf) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000200)="dbf71b0ab96fe20a6788526c50f8076f235272053f8e791e285890d046021166d275bf3778dec9ee8487e2df8b8bb6dc914795fb4f492fab4f69fd177152072b93519a33bb1805e9d5fdb982410b6c23582fe2063cfe6a6e1b85a938bcae18a37a0b426c9fffcd80ef798ebb75f59c4a697212d9ba1cbc003955f073e47ef8b237312bcf4bd4fc83d30149f9dec05916d0fb07ec28831a875db50740f251a72bbc3c59c913075747e056aa15") socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(r1, &(0x7f0000000100)='./file0\x00', 0x10008, 0x90) 00:00:11 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000100)={0x2, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}, {{0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffffffff80000001}}}, 0x7c) 00:00:11 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) ftruncate(r0, 0x6cdb) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) close(r1) sendto(r2, &(0x7f0000000180)="d70f8815a4a72caee87788edb17ce3bfeb79debeb75f24ddc8ad160727f69d53e4f4f8efc7e68c06c422e98bc9bc13c1d9d7b9af263596f48bb98972bf79d862006166990598ceb0aca8da9b0cf7215803806ede99bd8d9e3c8804cbe11fd52d58eff51c5f23dda4b2a32819108023bdfe54fcc0499ea7bc0525a0a81f0c127133f60d82143d2ce305d91ed0f206169cb14f496eeb971f8c5925f285907817d9f676253eac8118d29f9a4b5d7a1cbb32561a0e00da337bd0cc410ba808ff18f2b9e655f18be3413073ba9d0f35c4a0094d74b2cd468f029f9aa8701d00b47504e829465859ab0003fb4e7b3670a7907095b90bd0158fcef6047e095d6ae9b63eb0d127d294e4701f0cc0d90bd570c1cedb99202ab2e7f9c5ba7ecd2975c17de7878d4a44b9edc0c94048f5bf229a034134547404ef2f6abb0bb8dd46bf9d7f687d9a595fd88491ddf20fc4dd8790b615ced43b584f89da78b19bff03030c8cc0e94c48e9b090f666d5bcd0c28ed06445d5b9a73306dda9f0968d2b9e3b6ebb91b9689a4f8a087058b817ea35568f5237fec67e749cd9827564f0324982da4a019a9059eeffe8a820ae5a50d86a97be38c065f9b56560f77c4afc91eacff748b738dd28dd68ecbc4c163201a328c99697a54d47d6c8cb22fd744e54f1c69769175e8e747fcc7c0475571c83c880f9f1c6e1fdadbba884475d275d133b6b717da4e48b73072fabdd89cc8213883ce3e2fcaf16857205338912a131a5fdd5355f18f36426de3e45c20e1ff634b388ccdd7ff88a341a73d92b5acdac58e6c3f813ebc0afed303bc5965b0055e17101a4145d2c155a9b5c39f777909d7e0354d2938d2457e9df007c37c3f03989b080e7cc7839c80b0049d46dbf14ebc4f7b82c234839cda86f1993e36e128019f55b4e2f95687318c08520fcfb124189aaaf2ef15398655f830c6b8a2f1d3e8c3f40a3324d81096ff2ac8d87e4a8b32631f73fc41728b58258d84304a9207216a16af3b4460c349e727b0fa8c271b7da21af3a3bca8db3d05b13f5af28d7931e46f7dc331a66a8fc5f16eb095d9b4aa1134098d2e83c073c5a3cc157e6f773ba8d5827a4d3bff38c4d3bab7caacad72a1c8854d59ce3050711564664fdcd3f41dbc2753eac8ca5326c6d41e55db78f143467fdd1c6a93ee38ec574dd27a848e2c98d5368a9a4cb7f03c00abc9ad90ab34b5ab7e3c42e53e7ee80cd5804376aa8537315a16e2745829bc7f942f241be63fe72fdcf5305840cc4ed0a9ead0709aae691bb6d579daed2989f844eef26efc6d992dab7ad2fc2d2f04516feee0bd61f113b6543c028d4beaf0de7e33bca1c418f4bcd631c9acaf32083a3f45ca17875b4025c8599d1d0e8883582339a374c11510f26846eafa684287beb6860d95cec31b002713a900b286d35966a141809dca02041ddceabc097fc48be0cb7b8ec220babffd1934d36bca1ba343ea1e3895d8a85a0dfdcb1e7d0f43af7f792ddcb7b53e51eeb7bea2adbd0dc7943d84b213007732b8c9d3a0025fee971b73c793a57952e59c3b3c356fa8b120cd20585bb844e3a0bf84d3418d3afae9d93881ded93ef2f3db493dbb4c6ed2209e0fa36dd677d88d32d94d24e23c0e18a0861e97571ebcb507cc7de3a9e7f9d19646c5a60f06ddea4a62d068adf0e5e36df4e450760c77ea737e4c2895d2f293d8d8e8c89d973e3cef3681711b3be2b45aad37554cdc27718459de4a5ca3cf4f062084865702de025a4bf677a40021b19f0451b50416ca03fbbece1c7670a4977e77aa263079c5fa1560aa0f08f34d8bfc68752a4481d44538f5fd81ab34389cfa3b46ade1e1a4b6f17fa49d08f94e5bfdd5e14f92ac87e39e7eb114f5a4b04e2ba6949b8ec2a8d21e9792fba85efc58ca11b6c696728e3a745f34537603beaf2cf52871a4e982d014100baffb1374d69f3c9784049dc75dedfb740c0650e5a2b485e6047091b4305d99798e3c51d338706ad3977b829f3c77fba3a04bb9002c7e7bff1feaad9e99d162506c1c864f47b400cb43c297dc1474d4bf9868e9f181bd0b859f853bb7f616c6537a978ddfd8241c5f935dd4d89853c1bad99ad7bb86e37ec91d85340bf466c4b22f069b847939e6a11f34c01e94e7d426e3a12df866a091635e12ad44757ecebafb4b7ac204766f251c2744201a3627ede5f9f9c1cbcfb91a4943494eba8702929cb3a36e67e2c442de0932076d109e8ca3258c517195a14aa254b3aef02a797929678d5376d4394c536e99d2cff5b7a845728bb8630a0b924480a886ac176f0b3dc33a9faf6aa883faa26f998fe958f3677a16b6b8b0bd753d6cace7d55bb909f10b5a00651bd252adb9aef3a2f80c4c174b3a296775f52ce6a7e2c547f64babb5f03a402b90360f94893d932ac51d97c004cda71c680c6c8398a6489ba958263cd353c3caba3eea5ece882f934f4481afe969be7dd7c77a360b36620b71a0f69d05a8f05c0d0216202c41f913c0d4a85c17007d1abfff8cb01612ba6907c83cc4d48701565b94e1d95a9a87c7e3caf750ce4e1e9aed6f37c2b365810f50c7990921dcbe1c78f71e57256abad314654cef4082f26498675aa9d0d74461b9071620a3474de075f7565ec92eb79aaef895ef9a0c24d1ee8e6f7ccd2493e820afc6a138c007b4cb7f35d6d664edcf9204e0b6620bd789eab15675dc57269aff8de5fc50c862a48e91fd07d9e49086541cde0fa5cba82c1ba07dd1706281023a8af7e4763792f3792ccbb369262d39a73a9f21c9bee96d10c8b7b48e0c0db73ad0cd92d379a446590f806121500436872d542c9dc9067850a0435af082b87d2cb8c2bdf1bca22ee8ab5ee5c8aa62da071551424615d56ec7fc11f0ddbaebda762140b4e25648212b7b435f47f2372f4db76095bec618be61e124671512809e9e47458edeae1632a74cf285978bfde4d10b9133d0dd63919b3214939b316f2197c684538ac4fc3c5b39868f69ff6c3c35dfeab74eabadee71d94568fc0d94366959e3e16a5c109b31039a86c0fd4eca001e95b09b0a8bd77dd5c87920251f64c234a1a469c063ca5e3d9f5fa7e3b437397c310b88b23a0845d94451bb88d4bb0fcd36358cf9327c655803dc6b433286c9d2d07a703eaa9cff1b714c5bffc23498b268626c596e441594c35a14179bf7002e3837a99a2254f3ce3ced1e19256fff911e6f769e3e125aa34e0d09e425b08978d00df82b2428240591f6d88df26925b2db518c863175a4d7909b3e70e5a0e81df145828972b02d880edc05909dd07763f433f97290d2fd4c3ff2ff34a5cfe31ff72ef89d2bedfa21730dbc09977f85d798a6dcd1296093b16240e58445300630229b53f7dfac2bd7e9aca21468640462a4cf4e5ff2097353b2aff373c587f150aab22f78f6fe0a68d64dfc51fc9f81a917b79d4926f4ce8c3cfde3db0823ca1f13e2375c34fc21b8d77026ec557d4e5face452c692afffac380d70732383a395acc041a1cb210ac4d4d100ff2b63368084193a87e3761c24e257a149cf64498978ca6e43e349056c0aafa14ab28b84e61a99001c4eb0e6f0c616d1ae9f797ccd90b42b2eca49c2c874be7f9af6503b815d56459b1e9d44efc90b2cf5c7a993c4d4950065f3523e6c8c1ea74c281081a5b0d4cf26dfcbbfbdf9303c09c714fddb9091fcfffae17340a73075b7b1d288a5dde8ebaabc149959173bb82ed39e84d729eebcb24ff16ca5b2400bc15ecb5146f504f1ac290b277f2731aed943a62b65085385571e63eaa7cac7b2741263df36ef896045bbae3afcfe6dd9fa36dd9b22dcf894f0eac236e32fc82f530c9ffa5e62aeb723888035b838417f93288b4d2906fb8000b514893505241b04a98ced9787172c524d0c34955b95ce4fc93b71cc411f13b65f514be4ae128cb0be8198fb2dd29ad20e3186a4bbb2836581ec07b5f1934b3a24949a3b42819fb6599f36a3032dbd6d9b3fa1d6a4dff1a221c0330bfbdd84f0280db8c63c250aff2a505bfc2730ee7eba08f701c6a0363333283eb9ed5a6ef17bc389ecab07495179c6b61c3b07203b125584b15db1249b683b4b68b3c6140fc2e02a3b5fefb9aa87f9416028a674fe27f4c8fd40e0b0e17236d9528c779e646c4683364b3cd23cb9cb1a1fa8f1d6262a1bb02a9aba0c6843f573c665e8168c33a5cfbe0aaa676169bca533d9b9c9be517e73a924154c748302d01ce9c69686dfb4682f54ea55d8072cfdf1f8555b820a38784be4f8a7e08caadd9849a690135047750ae347e7cadf4ae48973de683abb2ded88d291fd84e47890bced552ecfde2fea6e14e2aed8e2c03bb49a4469edea1430c238b2f4b33a0d34e37344df888ea5f476a7a5cf2d055850b7152655786644329b1ddd6eca5363d9c4c69574c1c7cf64f1a177fae8ceb80e5952ed76bda262b450037ca5d8dae68456c06625fa74d52df96fcd5c1afb93bca8cf095122ad17cfe3467cd581442bbe25f5390c68406651551be82cd8f1f3ec8a275b9e6e201c047c667736a951a796aaa1a5e1d1179d6c575b1061be3adcab41bf4182d290dd0ee6e9b2d94b0fee93cf12967c19bfce2425e92fd6ab3fe449c521db72bf8207239f60f3b3a98e328206457dac79e5f4d04313a77cba445bd1cd21a9fc4bb19b446368cd322e986a7dc17218cf430cf2010d5101e4fa14dec7035b9488b75003e822af8475c7642ff942a02a451f02735935f643b7ae4027a4bc0a9fa72c84b33b500c75f58868771491d638dca4d9b228e0bd9a9e2d5bec6f0797617773034e6420b434dd7cd4c67e0fecae179b424c9df6d193330f78119997848dc3c12a16bbd2d9616f7deb3eafa87653f9893055edfc18416bffd1a027e556e3a7b67137681805422b6ff130bdc9e4964d1a31ba08bf83bfd8b06007b3d1b1d1d0f4269c5eba187fbbd9f986356f17c35155c2cb085ec6a35d5144515ebc758784940e78cb65069a1158d21936d63cc03fdf06154d7ecc33306d6498522af82ba3d685961f7b0d100fc0bfb81237a548362ff181494f1dd03e9beb4dae578b4bd720c1709b25129d7667fce4fbb0c9f22b687bb8334d0d056c8ce45221e1a7fbac5f477abf3e3e9e2444492dbfee629aa2f76409be2e97f430c4d34cf098604e7397c2c73afb72ab2f8295fca94c6cc63145a2fdac7903630db03d007b0844569c01bf730ed6b9d6567d1cbd050cec540642672e8d6378a88e64c64bf5b4decbcc5fcd72f10bd9871bbf63bb64fe8adbb56f75e639098ff03aea180f8a10a76b43ef7cf60a0c3c3998b396f46e8437e7dc45d95495be87649aa76db62ef46878f60e7d82be4ecb9c24a18d027743f571ffd4fa6fddd74d3363034cbe936e21db3e6ffb1a91b3f602dc8214fb4303d0e9fcbb73f1fd7a8b6ede3aad5b09c189281ad6fcf06832f1e72b3e8a7f0cc0edf76586eee5a68454f948a65c36ba2d8c4ca1bd7faf579430c0aeeabf7658776f5465924427bdc2d5bb5878a01aead1985ed66492b86d26ebda22d93f511e72a13f817089c3c48bfd579534516cfff4d0e58d81598b204c0d892a71e026532b2299659e7508b8f52a61749694b1690f9c83709af5a27e99d97e30e6ebdaddcbedbb60a601e653bea677a467abd2c30c5ff25eb8bdda06ed3e6d6d0fa0960f76becf06862c1afcebaf6f3900c5308be3120ba8f66c95277f1fe6d285e60d5ea548620226645b8ec690379c0641a4f7de379d38610c5287d329689364340a8887f46ee5702a03ca1563deb34c99d8dcf4d", 0x1000, 0x100, &(0x7f0000000040)=@in6={0x1c, 0x0, 0x0, @empty, 0x2}, 0x1c) r3 = open(&(0x7f0000000140)='.\x00', 0x0, 0x0) dup(r3) 00:00:11 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x100, 0x0, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) 00:00:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f0000000000)={0x2, {}, {{0x2, 0x2, @rand_addr=0xbb3}}}, 0x6b) 00:00:11 executing program 0: syz_emit_ethernet(0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa050000006b0e1e00180000fe800000000000000000004486ad0abbfe8000000000000000000000000000aa00ff9078000000003e66f23fa7a46ba174c04f0c794b7481"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x140) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000140)={0x5, {{0x1c, 0x0, 0x610e, @mcast1, 0xffff}}, {{0x1c, 0x1, 0x6, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x4}}}, 0x108) 00:00:11 executing program 2: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x69, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x9, @mcast2, 0x81}, @in6={0x1c, 0x3, 0x0, @mcast2, 0x1}, @in6={0x1c, 0x0, 0x2, @loopback, 0x38e8}, @in={0x2, 0x0, @rand_addr=0xffffffff}]}, &(0x7f0000000180)=0x10) openat(r0, &(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0, 0x0) 00:00:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x6, 0xffffffffffffffff, 0x0) 00:00:12 executing program 0: symlink(&(0x7f0000ed6ffe)='..', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) 00:00:12 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x55, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x100, 0x13}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080)={r3, 0x10000}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e00460) 00:00:12 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0xb4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:12 executing program 1: socket(0x17, 0x20000000, 0xff) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaabb43d7c741fb86dd60e692e600440000000000000000000000000900ad1400bb0000000000000003e800000e00000000"]) 00:00:12 executing program 0: getsockopt$inet6_int(0xffffffffffffffff, 0x3a, 0x12, 0x0, 0x0) r0 = msgget$private(0x0, 0x2) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgrcv(r0, &(0x7f0000000000)={0x0, ""/127}, 0x87, 0x1, 0x1000) r2 = getpid() fcntl$setown(r1, 0x6, r2) 00:00:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) 00:00:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x1011, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7fffffff, 0xfff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xdd8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c00000000009078ac9400aae00000011100906d0000000000"]) ioctl$DIOCGETQSTATSV0(0xffffffffffffffff, 0xc0184432, &(0x7f0000000080)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:00:12 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x422, &(0x7f0000000080), 0x4) fdatasync(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:00:12 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@broadcast, @multicast1, 0x1, 0x2, [@rand_addr=0x3, @loopback]}, 0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:12 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) mlockall(0x1) close(r0) execve(0x0, 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x19, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() setresuid(r3, r4, r5) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) connect$unix(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="00002e2f66696c65300050a423d7521a94e4990f691723b81bf3913867782069516f20ef24b3602f0dd858230ac8fdcf4b4c031fd607412a214cc74e9c0ff6a6371f5d9d8ec03ea040d4eabca37ffe22452a6d62ce3067b5e205b60fc6aeea2973f160569f1217ab7c3965f90600000000cddddd1121c1ab0e0e90c1e72f1c4eefeb0a9c2b2a0809d29f7b64184dac7454276158605fba00baa20f753563e773d6b41b99d93a32066c2ba8257b0432f36c76a55abacef4a7"], 0xa) 00:00:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget$private(0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0xad6) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x6, 0x7ff, 0x100000001, 0x10000, 0x7, {@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x80, 0x2, 0x9, 0xfffffffffffffffa}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x0, 0xfffffffffffffff9, @empty, 0x9c00000000000000}}, r2, 0x4, 0x41e, 0x10, 0x0, 0x180000000, 0xd0}, &(0x7f00000001c0)=0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:00:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000e00800450000300000000000009078ac7000bb000000000500907800080600450000000000000000000000ac1400aa00000000"]) recvfrom$inet(r0, &(0x7f0000000000)=""/2, 0x2, 0x80, 0x0, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) 00:00:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) msgget(0x0, 0x800000000b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:13 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1000, 0x7fffffff, 0x4, 0x4, 0x7fff}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000080)={r2, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000100), 0x4) 00:00:13 executing program 1: mmap(&(0x7f00000a4000/0x2000)=nil, 0x2000, 0x3, 0x13, 0xffffffffffffffff, 0x2) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100800, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x8001, 0x102, 0x1f, 0x9, 0x74a1}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x0, 0xf89, 0x3, 0x4}, 0x14) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001040)) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x0) 00:00:13 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3e, 0x0, &(0x7f0000001040)) 00:00:13 executing program 3: r0 = socket(0x11, 0xfffffffffffff, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000040)="b10005010000e803000008005786ca900f0e08febaa11ea8fef96ec2c73fd3357ae26caa0416fa58376336acf00b7804ae781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27a4b5d602001b0f0000a8af63ff3728a9346ca2b4940b14fae4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be6577f9019ca000002000000000000020200a371a3f80000000000000000000100", 0xb1, 0x0, 0x0, 0x0) 00:00:13 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="10000000840011000900000000080000"], 0xc}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x20) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000040), 0x4) 00:00:13 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="020000e000000200000000104d"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) freebsd10_pipe(&(0x7f0000000040)) 00:00:13 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x40) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f0000000180)="74b8fccde13aaf7647c0fc6ed7e5c81c72ccb1add4e1db96a614f98b988f45a4c78fa62abc253b2dc73282ff7d7f85d1a8408c77b2de459a7b5a6c9e985db316ff654b9a1e9fc498117a859e3b346899cfe79f6b25c5c13095aa375d87110435a32265224346a11166e8996a2d217bc45da1000a6cfc5c8b1bce5b2bc7d75f4f4c6257b9f1a7b3b8775cec0a4099069519fae91865187d3b4237ed420017a6f5a13ebcefdae268dfff319f95be1096e69f966470edb200b001a69c8a989366ce634cba372e33513a9705727c543a0920835f4e4a4eaaf9aad1f7e9") r1 = open(&(0x7f0000000100)='./file0\x00', 0x80040000000206, 0x0) ftruncate(r1, 0x3862) truncate(&(0x7f0000000140)='./file0\x00', 0x1000) ftruncate(r1, 0x1711) 00:00:13 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x400000012c2, 0x80000) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)='k', 0x1}], 0x1) ftruncate(r1, 0x10000) 00:00:13 executing program 2: r0 = socket(0x2, 0x5, 0x0) r1 = semget$private(0x0, 0x0, 0xf2f0c82bbb49de88) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000580)='\x00\x9e\b\xd1\xbd\xbc\xae\xb1C\x8b0f\x1a\x93\xbd\x86W\'\x8d\x10\xc1\xd4\xc2\x8cda#w\x11x\xceU\x8a\xa8\x1e\x8d\x9c\x8a^p\x91\xc9\x80\xee\x964L{B(\xcd\x9a\xee\\\xa6\x87b$\b\xc7\xabjO\x88\xa2\xbf=}th\xd1\xc7\xa6\xa9y\x9a\by\x1e\xa0#\xef?\x80\x83\xb2\xf4\x00j\x94\x8a\x9f\x9aG\xcd\x1dvk\xf0\xa4\x01\xde\xc1\xd9\xcd', &(0x7f0000000500)='\x00']) __semctl$GETPID(r1, 0x0, 0x4, &(0x7f00000001c0)=""/205) writev(r3, &(0x7f0000000100), 0x100000000000005c) fcntl$getflags(r2, 0x3) setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000440)=0x4fe2000000000, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x85) truncate(0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x0) setsockopt$inet_udp(r3, 0x11, 0x0, 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x60) execve(0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./file0\x00') writev(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3090eaca967a417", 0xed}], 0x1) r4 = open(0x0, 0x0, 0x0) ftruncate(r4, 0x7e2780e3) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) r6 = fcntl$dupfd(r5, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r6, &(0x7f0000000280), 0x26) __semctl$SEM_STAT(r1, 0x5, 0xa, &(0x7f0000000040)=""/130) writev(r6, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) 00:00:13 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x400}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x11, 0x84) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000080), 0x4) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r1, 0xffff, 0x1014, &(0x7f0000000080), 0x110) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff4500001c00000000639b02bdac1400aae00000011100907800000000"]) r1 = getpgrp(0xffffffffffffffff) wait4(r1, 0x0, 0x12, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="1fc416cc923e6edb2112c152800a7c36db3ea4c77e7f1a49574bcfa5c14eb6882e6a2ba642eefc70224cfafd7b56ef9e1b521edbb11b83522876ea5cd4e554f744f85e5cca08609f644465c5ab2ae5764903976d2e90ddc9f31caeb0099347373ff433f597bb481ce2dfc09f28a2a82d8c17524218568f0a79d0bf03af3e2ecb65d5418f6c0e33fd6a3bf317287c53257e0596fe3f006e99a3f50926bec6afb255", 0xa1}, {&(0x7f0000000140)="63c80148c84a24902f0ebdacbac7d6f029decb8c7a", 0x15}, {&(0x7f0000000180)="4cf8ea5cbab226857129c26e774ac251107f8bddef430674c2deea47d319c1d175a9b4df9547d195a17237f24b9b61101ed4f6e11e80f7f3ebea93f9e0a0112d4d991326cbf3203ed0fdbff2cd4dd945949d2509ac2efb3d21b830b6b5de2f91c59d986f15cce45f3cc21e1b9f5874e8742bb4c0bfd94c07ac775b0a4451e156e89e58b02285192f4d1db9230fa3ab26850c2376ddcd4cd6", 0x98}, {&(0x7f0000000240)="5e2c80f0a1257c6ac3766b3cc4967abf14197d775736ecbdf08a4534680ccb09e70b7ec767755a9e9d860ceccbeee60d8012d45605cea508416f36828dcc34602c463550c8861aeb974cef19bda4de55bb7c6e8a47ad79d05fbb94ecb5ab81775b2241108539f7ab0cda59d0a8aee68d7dcf06f3f7b3dfb571b3e140364746eb4ed2d8", 0x83}, {&(0x7f0000000300)="894de068976294104c3d5ad99c9ab068a9f62f21be156b83fe18be5470a329bc89247e84debd756753bb5aa08919ac36c6b8b449ba32a1c282f2bf5d61d878e0dc6b4380181ea03e0079098393ca5eb0c72dbd9feedf1eeb8da42de1d6ed37cec56b30", 0x63}], 0x5, &(0x7f0000000400)=[{0x68, 0x88, 0x0, "0af7433a8f5c03cb248bbd43fbbb7a682b9fbfae433bf399df1505a1a571edd371aba2b246021b32ba43b1c4165fe92338a6ed74eb5bb6eb7657083b2c33067c42be65f8baf0a4e89de6713936f6fd302a"}], 0x68}, 0x20009) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) syz_emit_ethernet(0x0, 0x0) 00:00:13 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) wait4(0x0, 0x0, 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x41, 0x625}, &(0x7f00000000c0)=0xffffffffffffffcb) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000100)={r1, 0x9, 0x4}, 0x8) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) 00:00:13 executing program 3: r0 = socket$inet6(0x1c, 0x30000001, 0x0) flock(r0, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x1, 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:00:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0xa9f}, 0x1, [0x420f, 0x7f, 0xffffffff, 0xdb7, 0x2, 0xa677, 0x8, 0x80000000]}, 0x5c) recvfrom$inet(r0, 0x0, 0xffffffffffffff7e, 0x6a46ea76fb62cd18, 0x0, 0xfffffffffffffeba) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x800, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@empty, @remote={0xac, 0x14, 0x0}, 0x0, 0x7, [@rand_addr=0x3f, @broadcast, @remote={0xac, 0x14, 0x0}, @multicast1, @broadcast, @loopback, @local={0xac, 0x14, 0x0}]}, 0x2c) 00:00:13 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x177, 0x1, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000080)=0x4, 0x233) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x3fb7, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e20e0000002000000000000b771738d709b434b960000000000000000000000000000000000000000000000000000000000000000000000a2e70000000000000000000000000000000000000000000000000000168700"/147, @ANYRES32=r2], 0xffffff93) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000200)={r2, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000240)=r2, 0x4) 00:00:13 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:00:13 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b3066474"], 0x8) 00:00:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) freebsd10_pipe(&(0x7f0000000240)) socket(0x10, 0x7e829521b277f631, 0x2) pipe2(&(0x7f00000000c0), 0x100000) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, 0x0, 0x7486) r3 = dup(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x81, 0x0, 0x7ff, 0x7}, &(0x7f0000000140)=0x18) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r7 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) ftruncate(r6, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000180)={r4, 0x7, 0x5, [0x20, 0x10000, 0xfffffffffffffffd, 0x359, 0x35]}, 0x12) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00352) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x1f, 0x4) 00:00:13 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x859) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:00:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/123, 0x7b, 0x40000, 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlockall(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:13 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) freebsd11_lstat(0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000040)=""/61, &(0x7f0000000080)=0x3d) mlockall(0x1) sync() r1 = semget$private(0x0, 0x3, 0x10) bind(r0, &(0x7f0000001180)=@in6={0x1c, 0x1, 0xf77, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/4096) rename(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='\x00') munlockall() 00:00:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x0, 0xba, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x2, 0x62dc, @mcast2}}, r1, 0x7f, 0x4, 0x40, 0xfe, 0xa6}, &(0x7f00000000c0)=0x98) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f0000000180)={0x5, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0xc02b08055723c977) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x23, &(0x7f0000000100)={0x0, 0x3600, 0x20, 0x4, r1}, &(0x7f0000000140)=0x10) 00:00:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000ffffffff00"/136, @ANYRES32=0x0, @ANYBLOB="000079590d73000021eabef5cde9ff94c88119db067ea9e1d4606c6ca29430432c696ed7b3b114f3cdc7eec607645bbfb3c1b51f041e140a0d72210ea1d934074a7290d76fbb104f3feb4eff2f603c01b1b6f10566fb2190ae3a5b0ca05dd08a188e3616c2ca4ce71c23cf1f54a91ca5731e0b2e5ff3fe9b50c342cdc275e553d46eb465ba2fb4bffcef19d3f8c32aa43223d292eba48724f6aaeb8828"], 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400004002c5, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000200000005}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00468) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x4) ioctl$DIOCRINADEFINE(r2, 0xc450444d, &(0x7f0000000300)={{"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", "5865e690478b63da93494c674ec654b3f3286495ad5be89f64a6230bf5f806b5", 0x7, 0xfffffffffffffffc}, &(0x7f0000000280)="f11c6018ae021f3326e13c47ca478c3b5ee3acf805babeb885fa01defd567ef4529853e2c52eb18e50f5ca14e37f0fc5939f41a5c0eb2e4c94cc01cae672d5717ab626445ec4654cc6812edcfe2b904c35afcb42cfa8cccc", 0x71, 0x1, 0x8000000000000, 0x1, 0x5, 0x2, 0x2, 0x4}) 00:00:13 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, 0x0, 0xffffffffffffff4a, 0x0) 00:00:14 executing program 3: r0 = semget$private(0x0, 0x3, 0x4) __semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/235) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000180)=0x7, 0x4) __semctl$IPC_RMID(r0, 0x0, 0x0) semget(0x1, 0x4, 0x92) listen(r1, 0x7) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = getgid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000300)={r3, 0x1f, 0x6, 0x80000001, 0x7ad, 0x3}, 0x14) semop(r0, &(0x7f0000000340)=[{0x7, 0xcc, 0x1800}, {0x5, 0x6, 0x1800}, {0x1, 0x3, 0x1800}, {0x3, 0x80, 0x1000}], 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000380)={r3, 0x16}, 0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r3, 0x6, 0x7, 0x4}, &(0x7f0000000400)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000440)={@in6={{0x1c, 0x0, 0x3f, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x200}}, r4, 0x0, 0x1, 0x15, 0x4897, 0x7, 0x1}, 0x98) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000500)={@in6={{0x1c, 0x1, 0xfff, @mcast2, 0x1000000000}}, r4}, &(0x7f00000005c0)=0x84) semget$private(0x0, 0x5, 0x80) freebsd11_stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000600)={r3, 0x7, "1de9aaa29749cd"}, 0x0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000680)={0x2, [0x400, 0x1]}, 0x8) r5 = fcntl$dupfd(r1, 0x11, r1) freebsd11_lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r1, &(0x7f0000000900)="3fb54ef0829067d24ce8e84bf7d8aedeaacebb49ca26627ef4be15eb183c0294b6c7f5316e00f6e5b340535d9ea0b748e755591a2012f6579967b0aea01c9521fc94982530ee05fc41d08be448d3d9346b2b1a8a4af076425e2817046b7393dc8b552bbd813991e1199ac7fcc0d693874a0de8f87159d6cc09323ac0f35b6d691c792417bd6c4ad0200fe8bb2070c502a05db099ac62c1d16c0a20a81ee811094c803129eb2c019d4ed0f96375eac98b9a7449236ad54d92c07c72bb39ed7b7ae3931cbffca978879cc6957c112b49ea", 0xd0, 0x0, &(0x7f0000000640)=@un=@file={0x0, './file0\x00'}, 0xa) fchownat(r5, &(0x7f00000006c0)='./file0\x00', r6, r2, 0x600) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f00000007c0), &(0x7f0000000800)=0x4) ppoll(&(0x7f0000000840)=[{r1}], 0x1, &(0x7f0000000880)={0x41b0, 0x8}, &(0x7f00000008c0)={0x265}, 0x8) 00:00:14 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast}, @icmp=@mask_reply={0x11, 0x2, 0x0, 0xe0000001}}}}}) 00:00:14 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000000)={@loopback, @remote, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000080)={@empty, @local={0xac, 0x14, 0x0}, r2}, 0xc) r3 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r3, 0x8004667e, &(0x7f00000005c0)={0x3}) 00:00:14 executing program 0: setitimer(0x0, &(0x7f0000000000)={{0x3, 0x2}, {0x7, 0x5}}, &(0x7f0000000040)) r0 = shmget$private(0x0, 0x3000, 0x460, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) socketpair(0x12, 0x3, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) chroot(&(0x7f0000000100)='./file0\x00') setitimer(0x0, &(0x7f0000000140)={{0x9, 0x3}, {0x100000001, 0x5}}, &(0x7f0000000180)) truncate(&(0x7f00000001c0)='./file0\x00', 0x2) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/232) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) munlockall() shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000380)=""/117) bind(r3, &(0x7f0000000400)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000440)={0x0, 0x7, 0x0, 0x9, 0xc67}, &(0x7f0000000480)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000004c0)={r5, 0x10001, 0x1000, "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"}, 0x1008) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000001500), &(0x7f0000001540)=0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000001580)='./file0/file0\x00', 0x82, 0x0) ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f0000001680)={{"2711213d6b19376acce672f6019f55b235189e45b263456fe56fcd00196afa43892a646588c9f5daccfd413572bfdcf3ba7921c5a7fed710f4d157cefd110efa88a9bf025bed041e2cd8339f82a21c9484a87a4ae70f87cd07c8b0ef0e050f37e6910c51fe7f938fbbbbd6f6ed3feca8c66dddc975c3fdeff744fc1f84ac5cf2f59447bb7c58895eb6d0a42e6e40f9c4b855f74e7ef31da6f0472703184c5dd71291d41a20b2f17b2c027ea244f149dabbc77ce08a20a725f9450a052d31ec5ff279651216dfec5ccbabfb13a59aeeaf51baf68b1f73cfb035d29047cf31d5758f4a0243c1ae96ad0c7dbcaebe17581f4a3499844c5774d3bc7bd313a83c0baf9f816c5318b62973ff6015b5b90a99aeef6ea6271126e2f15d25538c60f611b15f921cd1d98fe9442ef6a2f3a3c8e1c2fb85a22ef90d885e337195c32a57e2c523c4d755b3331b01afb7d23fd46f32c27442c2ccbbfb9eae126c26f11cc0e200b858cb489fce8d21e75d64e8a9f426dbc75e5aba3a5b68ecce1d8a7ad04ea3f6565820f90f6f78ce6401f42a7f383ccebee5b6530816f40f66ba0b5702cef5520c762d38602ae669dbe593ff611e4f25d34a771429fbb3aaf0cb5db0e299c2b104dc6016830524fde64c269ebb6c8a64904b1d45a19f61c952f8f7d1dda0ca4074d75ce582e64a6e1f076368df75ec602877791953c21cdc93365d39aa7711fccd652b957a177f8454c2e9b135459241d1ebb139b05199af2501587e9d709463fcc701a0a820e18ab177004c00823c351dd89dadf5a911d67669221728cf2b6d32a0b1f003bbf304f5e7322421ea3f26eee1c0ed7758b8007293e22db3445359d3967f2de6f3666a948463289171731718579d7eabe43d7390b45d7e52a337af052bc3e3832f3534e91053fd3aad425d6f781dc7f7e67f6da0bccff23c8d32c5787de811410d3420e89a598efa1f637afa86c01548e8f8ed328bd4a205715635b7e09c7593bd8b6e66c6c14bf0cf42891ee1a5d6d980f41b42e36baa4a175f80f8d7079a9d2bfd189af6276511d76583956b26dbd9a08d3bb5470b7cb43d4cfef2fc9299cc443d48de12d9a22af452ccc44945b5b5213d79ca5fc817e222a585ba36fec7199dad645a2114fd198c1fe61ef252211478d0175d42bed07dd6f8cc7f201c5e5b8c561d533218e12f81ee75a2cb25fd47788eb080c8fbdb602d99dea85a35d8a3a0ccb76188499b374df343c87abd9153c8e4c390e810c31ea323d2a93528770d94296c6a33a8004634663235a859bcf00c8e68a57ed47d551c72652247ced0fb13e82f2572fba4626e4fa7073a4aa40ddfbb468c0f8b764edc1f1bd2c6cf60e4d609e04a97737e962b4c1e93129ad6d0fcaa598bf141929993c598e23edbb445524f581d370eeae287e51d66ae2b10b0913a64d2a64e2a34072971", "8605bf09682049466d9b036220486910bc957fef2e143cc3bc3beda556a9245f", 0x10001, 0x3398}, &(0x7f00000015c0)="677b67ff5d52f2f29ee4cd94bd7bd8d5085ee6ef1fc0aa9e456a372044f8396f207868ea54b16cc258417dbcdacd619f14c7fde37369793020f36e6aca5994e5293d4ff2b8ba06e60bcbb1ef0aca1a66b13553963a903411465bd840aa46e21e201e6a9fd68c4ad1d072a298d3e6985d78e4118450d8a3f66894436146e2344529b3135bc3079fafe8b5c8233d86683197734a50caef371de8c2f337737044", 0x7, 0x8, 0x4, 0x2, 0x401, 0x6, 0x1000, 0x7}) connect$inet6(r1, &(0x7f0000001b00)={0x1c, 0x2, 0x0, @mcast1, 0x7105}, 0x1c) ioctl$DIOCRINADEFINE(r6, 0xc450444d, &(0x7f0000001c40)={{"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", "79f44b64d318a87d68c92c893ab2ea338a0c1f66969e41d8449dacb7407c6b21", 0x0, 0x8}, &(0x7f0000001b40)="bfdb7103e319985d7eb5f2cbdcd301f8c1c312c63f255807fcc2d12271e55982577b52246cc743b12c24c1c401b31eeced0d909949484a79991ffb860a2dcbc5fcc0a4ca015ea83276979d6165aeb57688baa3911d3389a50a15d847eca7457469ba2cf34a4bae2e34a8a7765410fd9ff1e76474b985ad74e313a23e6283b36fa02b25a5953de8c9f69958fce17b9219eea651dc09a0cd507de555988633f7eb911c5e56e6af85d886febdb67b3d24a5f45c6aa4029fdb3060a3e0e3ba6139910f3b987a485b186ad637c59c676543", 0x6d, 0xd9, 0x8001, 0x0, 0x5, 0x7, 0x3ff, 0x80}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000020c0)={0x8}, 0x1) flock(r4, 0x3) sendmsg(r6, 0xffffffffffffffff, 0x20000) setsockopt$inet_tcp_buf(r1, 0x6, 0x2024, &(0x7f0000002100)="d7f1be3db0429feb3bcbf53a3814e232c478afc5aa63caabd43d3d36aa2572f76d00ad8566577e7f0f2155b4c7650b224560febab2d9f4f3922fc0acf06dfdf0b7cafceeb3136b404b53d83a00cba2a83f3d91ee0944b3e43207432fd4f4d8dabed7e8cf528c5d8998721f864beb92116fd6b66c2e472b438df01f72f2181785c6eb0a194be182ab0bfe8f7ab1cab1b257cf77764c3653b088dee7c940dd9a054e746c3326b8684612c0d768b45e4e7eae8b73a48d269af61abe60330bb62306b55ea4bc4e315d96b91f285bf6f6deee9516aec63d046ddc626b01664619e60afed9e7c2c5c4b696b3382cf0a09cc498", 0xf0) r7 = openat(r6, &(0x7f0000002200)='./file0\x00', 0x80, 0x54) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0x66, &(0x7f0000002240)={0xda88, 0x1, 0x400}, 0xc) shmget(0x0, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002280)={0xffffffffffffffff}) dup2(r8, r7) 00:00:14 executing program 1: r0 = socket(0x0, 0xffffffffffffffff, 0x5) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000170000000000040000000000000000000000000000000000000000000000000000000000000000008f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), 0xfffffffffffffe2e) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) r1 = accept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000010c0)={'bbr\x00'}, 0x24) 00:00:14 executing program 2: r0 = socket(0x2, 0x20000000, 0x84) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @rand_addr}}, 0x0, 0x6, 0x2d, 0x5}, &(0x7f00000001c0)=0x94) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x100, r1}, &(0x7f0000000080)=0xfffffffffffffe86) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(r2, 0x4, 0x10000) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0xffffffffffff0000, 0x3f}, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1202, &(0x7f0000001200), &(0x7f0000001240)=0x8) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfff2, &(0x7f00000013c0)={@local, @broadcast, [{[{0x88a8, 0x4, 0x2, 0x1}], {0x8100, 0x6cab, 0x7fffffff, 0x1}}], {@generic={0xe57d, "7bcb7bd473020450e6eebe16f6b9cc1eb7e5ed41657dcc1a867c5151d52e2f8a493297eff773dbccf9be4d7efe0e2f171a2e98e414b8fe23e10301f3b6da0218c82f0e9f4385ad8c3e814edfd2dc48ef9b8618cc335fd6c8b5a386e2948ac7074d632bbae818a521f16a578efe709a61ff02223a3eafee20299b730578cc25d41ebb9d8a5e20730d5ad2516c7e86f4"}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe1a) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) 00:00:14 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockname(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) geteuid() r1 = getuid() setuid(r1) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) fstat(r2, &(0x7f0000000180)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 00:00:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe69) recvfrom$inet(r0, &(0x7f0000000000)=""/160, 0xa0, 0x40, &(0x7f00000000c0)={0x2, 0x2, @loopback}, 0x10) r2 = dup(r0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000100)='./file0\x00', r1, r3, 0x200) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) socket$inet_tcp(0x2, 0x1, 0x0) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x80, 0xffffffffffffd3d2}, {0x7, 0x5}}) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) writev(0xffffffffffffffff, &(0x7f0000001340)=[{0x0, 0xc83a428aa1f83b3e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x1bc}], 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00908) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x5b, &(0x7f0000000040)="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", 0x1000) r2 = fcntl$dupfd(r0, 0x937b65b1e442072d, r0) r3 = getpgid(0x0) r4 = getuid() fstat(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000001300), &(0x7f00000015c0)=0xb) fstat(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000001280)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f00000012c0)={&(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001140)=[{&(0x7f0000001080)="b555b91a03b4133d3612b1ce1a9c0e00afd776f922db42987f085bf369a1b6464b44886518d4188f5afe34a1d53f49eb39f90acaf081df53057d8c3a519ecec4a9227e02823d7b2acc46e39df39bcabb9a8379c8aec80d8deb3d581c93bc9faf9494d646fba8c40f169e448fb7a6cef80c9607649c31577bafa0dc405a3a4ecc6be6328284f52f06f0d06ce1", 0x8c}], 0x1, &(0x7f00000014c0)=[@rights={0x18, 0xffff, 0x1, [r1, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x28, 0xffff, 0x1, [r1, r0, r1, r0, r0, r0]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1, r1]}], 0xe0, 0x100}, 0x20185) 00:00:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0xb4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @loopback}}}, 0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032e) recvfrom$inet(r0, &(0x7f00000000c0)=""/25, 0x19, 0x80, &(0x7f0000000100)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:00:14 executing program 1: r0 = socket(0x800000000000002, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x2cd) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)={0x0, 0x80000004}, 0x8) 00:00:14 executing program 2: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/122, 0x7a}], 0x1) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockname(r1, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) getresgid(0x0, 0x0, 0x0) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffffde, 0x0) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005e0) r1 = socket(0x10, 0x10000000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000400)={0x0, 0x5, 0x0, 0xfffffffffffffc00, 0x10000, 0xe2, 0x3ff, 0x7fff, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='+/-)(\xaf\'\x00', &(0x7f0000000200)='&*(-\x00', &(0x7f0000000240)=',[\x00', &(0x7f0000000280)=',#!\x00', &(0x7f00000002c0)='-@}]\x00'], &(0x7f0000000780)=[&(0x7f0000000340)='@\x00', &(0x7f0000000380)='\xe6,\x00', &(0x7f00000003c0)='}\x00']) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000040)={r3, 0x17, "7fc93554993481ce23f11aadc985b9555133c4ceaeece8"}, &(0x7f0000000080)=0x1f) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000680)={@in6={{0x1c, 0x1, 0x4, @loopback, 0x1}}, r3, 0xc95, 0x9, 0xfff}, &(0x7f0000000740)=0x8c) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000500)={0x0, 0x8, 0xf, 0xfa73, 0x8eb}, &(0x7f0000000540)=0x18) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000000)=@in={0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000380), 0x0, &(0x7f0000000580)=[@init={0x14, 0x84, 0x1, {0x5, 0x6, 0xfffffffffffffffe, 0x7}}, @sndinfo={0x1c, 0x84, 0x4, {0x6, 0x10, 0x3, 0x80000000, r2}}, @sndinfo={0x1c, 0x84, 0x4, {0x7, 0x2410, 0x8, 0x5, r3}}, @sndinfo={0x1c, 0x84, 0x4, {0x8, 0x4000, 0x9, 0x80000001, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0x84, 0x20000}, 0x20180) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x1ea) 00:00:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @multicast1}}}}}}) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x0) recvfrom$inet(r0, 0x0, 0xbe, 0x40040, 0x0, 0xfffffffffffffcc0) 00:00:14 executing program 1: r0 = socket$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}}}}}}) socket$inet6_icmp(0x1c, 0x2, 0x3a) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00422) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000500)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000540)=0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000580)={@remote, @local, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000600)={@empty, r2}, 0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000080)={{"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", "3f085defc745e4117012db88508624fd966d1c54a3a1317c86992e7ab559795a", 0xb5e, 0x80000001}, &(0x7f0000000040)="98d2210968c0e6dc279f0c4a0ae00a5eb28e4dd9730637ec1129ec959d68a020f76b95faffb5724b", 0xffffffff80000000, 0x52a1724e, 0x8, 0x40, 0x1, 0x8, 0x1, 0x100000001}) r5 = getpid() r6 = fcntl$getown(r4, 0x5) setpgid(r5, r6) 00:00:14 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x4}, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000300)={r1, 0x3, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x4, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={r2, 0x4, 0x68, "116c9c07984cd845450d7bcc5aea55da0c57a11659808d6f027df4bf8ec7526312f06ea04794e0f5d6f478d62275fb2355f3918acb8cba63ce726b894773d07c77cd0f144d23d7c9c12331675654b172c3e53ec1ea4e82835ef55a18ee419fc6158795fecb691c2c"}, 0x70) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0xc) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x1f, 0x1f, 0x7fffffff}, &(0x7f0000000240)=0x10) r4 = socket(0x3, 0x2, 0xffffffffffffffff) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1d, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000340)=0x8, 0x4) getsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x32, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="1d2e14e757696d3d6b353fb8"], 0x96) 00:00:14 executing program 3: r0 = semget(0x0, 0x3, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) __semctl$IPC_RMID(r0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) 00:00:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1a0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETQSTATSV1(r1, 0xc0204432, &(0x7f00000000c0)="c0b040ca10c77a1af56a2f3bc36b3c4588a43d56fea1efc01ba4180c1c91a62718ac721c123b0b0a31e2060cb893cba5472ad4484390e8225b3f0c11ae1e0e") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00498) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0xcd) r1 = getuid() freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031d) 00:00:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800008000450000000000000000000000ac2300aa01000000"]) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00588) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x41, &(0x7f0000000000)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) nanosleep(&(0x7f0000000180)={0x7, 0x6}, 0x0) r1 = dup(r0) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000200)={{"77fd474c6c46126fd024004428122f48efe264cac7f5705bc8e8db2b1e34414e793bf13cca16df4de6d6b43f66c3f39a52eebd38380733c6765e77d1b57fdf258b6e84a34f69e44db0344a3361b1433b7276b108bed4cb8c85b719e67d4e8260938175add0f0e469aa965689dbf0296d58c08f9b3bc1bde656d81b4c81049442a1eb63c4165c4cba332a63181478d42abffcf0c69f4551537ea8a70f02c84ab5fb73e7bc5c2024817565219dc24c135a89be52def300e671c59f2642ab86d6efa4f91dc4d0ac93eeaff6931312cc9a8b6f4fc8bbdd138cd947b6f5f06edabf7f943544a77979d2f0cebf9462d652afbd3b4404f75494437250b5c88ecd5e88eeba1e6dc78f08c4f87b477605bfdcd6336f44468a905650039f0d9b1157ef4593214a43171704e3e937a803f1e4d3e9b08f5dae9a86091e3d3dae1b9851d6d6cf22a274e136ce74501a19ffa84d3c180e9f40c7fdfd3d2ab1adcb5558af5a1f74051d0f123157a6ed95ed77ffc3a5ee8fab9e61800c837f32431e9c8d75ed1a1503f62830bc332c52e1558e8d97147e8baa612d841997d1d8256809f109468c0b058038e61633b4449cebfbf5dfa07b018a9f5a96e3a6b45412c39321f7b3dc3f4dbfec55a2c5b625bf71f19bd0a8f852c1756a929d6570c84731503a2d90fa9c634588881200a6f8765925e8fab2741144c0bfddb6bc4d1c950123a24e75bcc762863f2f17aed66def58f110f6087dc474197bc45c54c4a01a1f1a73e7f92953dbab753bf4469556055b1a688cbfe35e4eae8607efbde8d35247518ed28d398307376e0f89fce1dddf3a636607956c055a6139680418c1a4f16aa5190c3a8b8f0be78d344410acfad6ad107d6adfa30f5769e8d608a1b26fd67018953305f367ca9cda2c96ebd16608f75d025168876c03c02e6037eff9a2b15826440d773a09f92e047ceefde4820d709c6aa34d82ff81b689f7bbe2c03afbb5d1784361010f82ff4d2b87c7105eea694d6f11212034ffdd5b271760ab0cfedabd73a065ea993d243a81eee91fa3f3ab4964b202bbb998540b28cd645424a11d6928b1456870842b7d1cfdda3dc282b79ee5ee61cf4686b5643330fe209c0d159a9d97ccf821bd91dd4c71f0437497ad332c3f828598a3a367524f8020dc0cfa4c88434b3e77949256ff80c1aeb693e7aa28e0814b75c70c2ec3a4cc6e3293a7c830c490842723c829c971c8103cec686f65f6e36dfad452711e8b94134b0772bf676caf72c4599a81ffdaeb8bea17da62fd691db583c579366035b4290e142490aed92738aa0f77a1652eab4014bcb10173802585d94ac12c02ba18af924d62c84cc5c2c1871d90c9ba4e61cf562873b5941e32f1acade48059af07f9537c87f7c25c2c36242a270d175a44b28c628c6855881ef094fb6aa95319bfc2440cfc9d53ab3f0ec0", "225b81a9f0109c1248c82c47f20fdfc260c2b22f508616d89698cba11c05720b", 0x6, 0xfffffffffffffffe}, &(0x7f00000001c0)="b99728237ab1e1b88ba5e7e761bd391ee8de2b2b7a53f579963532e3473bb7", 0x9, 0x0, 0x3, 0xd0, 0x2, 0x2, 0x3, 0xffffffffffff8000}) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x0) setgroups(0x2af, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000680)={0x0, 0xf, 0x8000}, &(0x7f00000006c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000780)={r2, &(0x7f0000000700)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x2, @mcast2, 0xfff}, @in={0x2, 0x0, @multicast2}, @in6={0x1c, 0x0, 0xcc0d18d, @empty, 0x3ff}]}, &(0x7f00000007c0)=0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/182, 0xb6, 0x40002, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0xfffffffffffffed8) setuid(0xee01) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x8002, 0x0) 00:00:14 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r2 = dup(r1) r3 = dup(r1) dup2(r3, r2) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00481) 00:00:14 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x3, 0x10000, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket(0x2, 0x10000001, 0x84) listen(r1, 0x40) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1204, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000ffffffff000000000000000000008000"/136, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x94) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00369) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x1, 0x20, 0x3, 0x3ff, 0x6, 0x1000, 0x2, 0x8, 0x2, 0x3, 0x1f}, 0xb) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000280)={0xffffff0000000000, 0x120, 0x5, 0x7, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000300)={r2, 0xffffffff81910e6a, 0xf, 0x5, 0x2}, &(0x7f0000000340)=0x18) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f00000000c0)={0x0, 0x44}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={r3, 0x88, "0bbf8eee39acd78e5d49731d7f0573a7629b3fe2e126e8a935a4147d5527fb2f855f1f8432e08faaadb40f660f83bea0b481d063859eb44a6bcfe49f001eb397fb5cf0c050284bf12bfe6d538c3f5cfb38a904a958f948fda835366cefa56564c45fd815a7beb67a99a1588da3fffad100e0d2522f8a8e9f70def42c9e6098fef13389b2fe0ee7fd"}, &(0x7f0000000200)=0x90) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000240)={r3, 0x7ff}, 0x8) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000)=0x7, 0x4) 00:00:14 executing program 1: r0 = socket(0x2, 0x20000002, 0x0) r1 = socket(0x2, 0x10000003, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x18, @mcast1, 0x5}}, 0x0}, &(0x7f00000000c0)=0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xf6c}, &(0x7f0000000180)=0x8) r3 = dup2(r1, r1) socket(0x10, 0x5, 0x7) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x8) ioctl$DIOCBEGINADDRS(r3, 0xc4704433, &(0x7f00000001c0)="77e8a06002b9df") 00:00:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept$inet(r0, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000200)=0x10) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x7a4}, &(0x7f0000000300)=0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f0000000340)={r3, 0xbc, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x4, [0x81, 0x7, 0x3ff, 0x800]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4, 0xd94, 0x3, 0x7fffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={r4, &(0x7f0000000080)}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:14 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1203, &(0x7f0000000080)=0x1, 0xfe9f) 00:00:14 executing program 2: r0 = semget(0x2, 0x0, 0x0) __semctl$GETVAL(r0, 0x0, 0x5, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040)=0x4, 0x4) r2 = getegid() fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getegid() r8 = getgid() getgroups(0x6, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x8, &(0x7f0000000340)=[r2, r3, r4, r5, r6, r7, r8, r9]) 00:00:14 executing program 0: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1ba}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)={@in6, 0x0, 0x0, 0xfffffffffffffffc, 0x191}, 0x98) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0xffffffffffff0000, @rand_addr="8b36de10f5dc492e39f2555cc0213edc", 0x7f}}, 0x0}, &(0x7f00000001c0)=0x84) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r1, 0x3, 0x9, 0x80000001, 0x3, 0x8c7}, &(0x7f0000000240)=0x14) syz_emit_ethernet(0x0, 0x0) r2 = accept(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) accept4(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x10000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaad918761ee7ca88a843008100000008004500001c000000000000907801000000e00000011100907800000000"]) r1 = socket$inet(0x2, 0x10000009, 0x200000006) getsockopt$inet_int(r1, 0x0, 0x4, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0xfffffea0) 00:00:14 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x304, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x4000000000fe) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x12, r2, 0x0) fsync(r2) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4002) fcntl$lock(r0, 0xb, &(0x7f0000000080)={0x4, 0x0, 0xffffffffffffffff, 0x2000100000001}) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:14 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10400, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0xa4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x5, 0x7, [0x5, 0x8001, 0x800, 0x101, 0x5, 0x4, 0x2a9f]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x5, [0x67, 0x9ff93db, 0x7fff, 0x80, 0x6]}, &(0x7f00000000c0)=0xe) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040), 0x4) 00:00:14 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@file={0x20200, './file0/file0\x00'}, 0x10, 0x0}, 0xffff0000) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) 00:00:14 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x2) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x11, r0, 0x40000000) truncate(&(0x7f0000000000)='./file0\x00', 0x308020002) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:14 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000280)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000002c0)=0x10, 0x30000000) setsockopt$inet6_buf(r0, 0x29, 0x1d, &(0x7f0000001ac0)="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", 0x1000) r1 = socket$inet6(0x1c, 0x10000003, 0x0) r2 = semget(0x1, 0x3, 0x1) __semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000000ac0)=""/4096) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)={@broadcast, @empty, 0x0}, &(0x7f00000000c0)=0xfffffffffffffd66) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0x0}, r3}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@local}, 0x14) sendmsg$inet6_sctp(r1, &(0x7f0000000a80)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0x0}, r3}, 0x14) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x6, r4) r5 = accept(r1, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) 00:00:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x123, 0x0, 0x0, 0xfffffe41) 00:00:14 executing program 0: r0 = socket$inet(0x2, 0x20000001, 0x93a) recvfrom$inet(r0, &(0x7f0000000080)=""/143, 0x8f, 0x80, &(0x7f0000000140)={0x2, 0x2, @rand_addr=0x81}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000040), 0x1) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:14 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x2, 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) r3 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6, @in]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f00000001c0)={r4, 0x5d21, 0xf, 0x6, 0x8}, &(0x7f0000000200)=0x18) 00:00:14 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x400, @local={0xfe, 0x80, [], 0x0}, 0x7ff}}, 0x0}, &(0x7f00000000c0)=0x84) pipe2(&(0x7f0000000100), 0x100004) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xc}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x6f, 0x0, 0x0, 0x800e003b6) 00:00:14 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f0000000040)={0x0, 0x1f, 0x0, 0x2}, &(0x7f0000000080)=0xfffffed9) 00:00:14 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) write(r0, &(0x7f0000000040), 0x2d3) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb) 00:00:14 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)={0x0, 0xffffffffffff8001, 0x3, 0x10000, 0x401, 0x6, 0x7ff, 0x1, {@in6={{0x1c, 0x1, 0xffffffffffff0001, @remote={0xfe, 0x80, [], 0x0}, 0x800}}, 0x0, 0x5, 0x401, 0x4, 0x0, 0x1}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000380)={r1, 0xfffffffffffff5ee, 0x3, 0x1000, 0x2}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x2, 0x1, @rand_addr=0x8}}, r1, 0x401, 0x2, 0x0, 0x8, 0x1, 0x8}, 0xa0) r2 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000100)=0x10) getsockopt$inet6_udplite(r2, 0x88, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0700eaaaaabb0806000000000600000000000000000000000000000000000000000000000000000000000000f735c89146434e6bf7fd6c775f50d06232ec7365ac7e8a9ce8772833970d2b3894904fb4fe84ab6d92436c0709e681405e4f0f693a6532fd5e1abaa0beb25f8f49006ec6ecd6607d4396b9c3ad8baba89626278eab515b90a334fe190fa2e6feb54769300dca6eb9b1867536eac5009ff41a49384ec2214a90f93e02170fbbb51a95a3f09f2517"]) 00:00:14 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast, @broadcast, [], {@generic={0x8947, "cc5aff1ad4d575da82219a42bfc275c4deaa144cc8ca3dfebd4cdadf277eebd45de41f26"}}}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80413, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00481) syz_emit_ethernet(0x47, &(0x7f0000000040)={@remote, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x80000001, 0x39, 0x67, 0x9, 0x4, 0x7f, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2, {[@ssrr={0x89, 0x7, 0x20d, [@multicast2]}]}}, @udp={{0x3, 0x0, 0x8}, {"bebf10569b00582d25fefec4374360b8797a9e5ece"}}}}}}) 00:00:14 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7fff) truncate(&(0x7f00000000c0)='./file0\x00', 0x100) sendto(r0, &(0x7f0000000040)="5e518a007febad4eb81f21b34a15927df3425b3c84b2e6f4e3f59dbb79b2b9d0cb1c1192bfa4f374163479b061f5b38ff2be0ee97853066f2ec59f62200d2415af051e4405521de27e5e2a3436167466c1d767", 0x53, 0x20000, &(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x1}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x6500) ppoll(&(0x7f0000000180)=[{r0, 0x8}, {r0, 0x2}], 0x2, &(0x7f00000001c0)={0x7, 0x7f}, &(0x7f0000000200)={0x67}, 0x8) 00:00:14 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x20100, 0x100) execve(0x0, &(0x7f0000000440)=[&(0x7f0000000300)='\x00'], &(0x7f0000000500)) 00:00:14 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140)) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x1, 0x6, 0x2, 0xffff}, 0x8) socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000380)=""/4096) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000001380)="075be707479c8d7f94b8bb5ae8e01cac8cf6a19f99b9486c23ddbffb6dbb7e0df5bf97d8c86caa0a46232919bbf510b8c0ed2ce6536beadd546fc0b4db6fa63a98dabbbbed12f15c0320c70402282295bc3879d3d31cc22800da5b3d438ee445628e5172de0d8b27000d50cf47dbc83bbba47a2d7a4e0fd88862d1c505f8f0d4a3c3a8c43242") socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:00:15 executing program 2: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x10202, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r0, &(0x7f0000000700)="e3", 0x1) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r3, &(0x7f0000000280), 0x28) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400003}], 0x14, 0x0) pipe2(&(0x7f0000000040), 0x100000) 00:00:15 executing program 0: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x80) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0xa, &(0x7f0000000080), 0x8) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) r3 = socket$inet(0x2, 0x10000003, 0x7ffffffb) lseek(r2, 0x0, 0x1000000000003) getsockopt$sock_int(r2, 0xffff, 0x1224, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f00000003c0)={0x401, {{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) freebsd11_fstat(r3, &(0x7f0000000140)) r4 = accept4$inet(r2, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000300)=0x10, 0xe7568b68fd0dc22e) getsockopt$sock_int(r4, 0xffff, 0x2, &(0x7f0000000340), &(0x7f0000000580)=0x4) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd11_getdents(r6, &(0x7f0000000640)=""/190, 0xffffffffffffff06) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) lseek(r2, 0x0, 0x6) r7 = dup(0xffffffffffffffff) getrlimit(0x5, &(0x7f0000000540)) connect$unix(r5, &(0x7f0000000500)=@abs={0x1, 0x0, 0x1}, 0x8) getpeername(r2, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) close(r6) r8 = fcntl$getown(r1, 0x5) poll(&(0x7f0000000380)=[{r2, 0x4}, {r1, 0x7}, {r6, 0x2000}], 0x3, 0x1000) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x1, 0x2, 0x21, 0x9, r8}) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe73, 0x1, 0x0, 0x10) openat(r7, &(0x7f0000000200)='./file0\x00', 0x20000, 0x10) r9 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r6, r9) 00:00:15 executing program 3: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$unix(0x1, 0x5, 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRGETTABLES(r1, 0xc450443f, &(0x7f0000001100)={{"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", "f60f5acca199d45159c5add218f4aaff1ce69b893980a1fcaee2df08b9284cdb", 0x0, 0x5}, &(0x7f0000000100)="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", 0x100000000, 0x2, 0x5, 0x2000, 0x800, 0x7, 0x8, 0xb0d}) rmdir(&(0x7f0000001580)='./file0\x00') fcntl$setflags(r1, 0x2, 0x0) r5 = semget(0x1, 0x2, 0x8) __semctl$GETALL(r5, 0x0, 0x6, &(0x7f00000015c0)=""/207) r6 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet6(r1, &(0x7f00000016c0)={0x1c, 0x0, 0x7f, @empty, 0x5}, 0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000001700), &(0x7f0000001740)=0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000001780)={'bbr\x00', 0x5}, 0x24) ioctl$DIOCRDELADDRS(r3, 0xc4504444, &(0x7f0000001800)={{"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", "2b401d2f89fe6176dc65c1e783be6317e803d1496297c891d21a43cf62af33b9", 0xfffffffffffff001, 0x4}, &(0x7f00000017c0)="4ea209b34c02c0861f4ee5f66af9686925a956b758fddc2cb75371038b4df953b648c783fafd7192776d84f38fd00c01b3521696e2229c2c", 0x3, 0x4, 0x1, 0xaf8, 0x8, 0x9, 0x3f, 0x3}) r7 = socket(0x1e, 0x2, 0x7) fcntl$dupfd(r2, 0x11, r2) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000001c80)={0x0, 0xfffffffffffffffc}, &(0x7f0000001cc0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000001d00)={@in6={{0x1c, 0x0, 0xf4, @remote={0xfe, 0x80, [], 0x0}, 0x81}}, r8}, 0x84) recvfrom(r1, &(0x7f0000001dc0)=""/104, 0x68, 0xc0, &(0x7f0000001e40)=@in={0x2, 0x1, @multicast1}, 0x10) getsockopt$inet6_udp(r3, 0x11, 0x1, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4) socket$inet6(0x1c, 0x20000002, 0x1000) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000001f00)={0x10}) recvfrom(r6, &(0x7f0000001f40)=""/52, 0x34, 0x40002, &(0x7f0000001f80)=@in6={0x1c, 0x1, 0x5, @mcast2, 0x7fffffff}, 0x1c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x903, &(0x7f0000001fc0)={r8, 0x4, 0xff}, 0x8) __semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000002000)=""/107) semget$private(0x0, 0x2, 0x408) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000002080)='newreno\x00', 0x8) getresuid(&(0x7f00000020c0)=0x0, &(0x7f0000002100), &(0x7f0000002140)) freebsd11_fstat(r3, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r9, r10) 00:00:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) pwritev(r1, &(0x7f0000001200)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="4325ff81a66fb9d5bcb22d2a05c59492829f3d4beb12e488a902d7f32df91d18f0b7c9b87b6695ab4cc7963c08a1fe2b6441cf54b42f37095d2097824c8af95f2ce1c793dc528426a5e70409886f1463eddffde6414fb43c65fe45c8751d852f98f03d5928d696577fa7d30e66d39286b03c4c277e674f3abc59c9d13d2de2e90fda5ba747aaecfbd33ec10ad21b15e19538169d59656e333901d9b238d0e7bd6a6cffa18a6585415a012581296c4c173c2cb5c5804aa3943badcf70b44fe0ee818bd95637a674a66d4acfc6fb7f8427c1a413", 0xd3}, {&(0x7f0000001100)="441f7ba2018ba37ced18cbf4872a4c0e09c2b82f639ea0a00f13a4b0f5877f4c250d3d2391e2b16c73aec87cd33e2adaa5318f2c4251e9c1f5767d7ad1c59d2fb9f4e7f2a8e038a935a26e09daed126fb3d2fd014052e7582555e61e585c40d6ba4f219be58651c28883414f12d300a6979cf02d1bac29df3b6d0816671da862382683cb6be8da119818612ce3dfd0bba3cce53e938f0f54bfdd80c016424a22fb6c2c55be2591760c22d4e04c298e9d1b83004e5198c685a0482fd77c93e0b7b1172ede4014eb65b03f8819ca151a2c82c56d411e9c6cb2840d70699d6b172d58502fe9bada930b9b0558c4e1080c2265a354b22f", 0xf5}], 0x3, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000001240)={0x0, 0x401}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000012c0)={r3, 0xccbd}, &(0x7f0000001300)=0x8) 00:00:15 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffff0600000000d03b65150000300000000000019078ac7000bb0000000000450000000000000000000000ac1400aa00"/62]) getsockopt$inet_int(r0, 0x0, 0x5b, 0x0, &(0x7f0000000040)) r1 = accept4(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x3, 0xfff, 0x4000, 0x9, 0x2, 0x3, 0x8265, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x8f}, &(0x7f00000000c0)=0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknod(0x0, 0x1, 0x7) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00371) 00:00:15 executing program 1: r0 = socket$inet6(0x1c, 0x7, 0x35ef) fchmod(r0, 0x40) socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffdb3) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x184) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/97, 0x61) setsockopt$inet_buf(r1, 0x0, 0x1, &(0x7f0000000200)="835e71063b71f717fb638b348b990b06d979c6318ad5604c5db97c6ce520a54f137b22c8028e9800c129757411a769d314a221529540e416e6c3d68ab0409bf3150054217c301b5eb1295f7bbf3bdbcf09ea05dc30e88c625be19eafe2d517125ac3ecb8ac9a541a3dda3629b30fc678452fe1bff05b6227dc12472043f7cf5767c4452cad183075a896344092d2098ecec3b78dcdf03692430320e95ea22e6caee6ca3356667376d625db331fd64a9e290973c6bcf57a0bd4fe1c29a43bff0efdd2ef28e122060b463bd3a29b84197de02834fc7a83a370fbd068d03cdcdd06ad6d99e2b0a8ec5afcb5c46f1b81f0", 0xef) 00:00:15 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="1c000000000008f000000000e9ee8ee8a32ffdb5487f8c46a0814d74f47f188f5ee54b79aaff043c6e8577aa317a01ceaabaf0383d55945d5fdcf8ef8548c3"], 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:15 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0033a) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:15 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000180)={{"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", "4409e883a6cb148839d652a4562ef0440760428f2b26b969ab76523daf6db6fb", 0x0, 0xff}, &(0x7f0000000080)="9b8bc49a838982d7421952dd1c0808e2de6af17378454b0254ab274755296133666888c9fdab45b137b6f7064c245e8f8fba2a00006c0872673e49e0cd7b745906df3eaab6a34591dfe1a2010842e7b19dc51d9a15fbb9b11521bf45a806d9d47712dca657bc5cb7c3d1b81beb5a7c592abe8ff2e7adcf71f4a855eff61607c55dafbdd055beefdf7dc7c93aa5b96d65ed8585d3b4ab33e488e66599541d0b5876d8af960d74557fa4422bbcffed469f2f383989dba4bd6773696878a36734ae02377ed8b3d1ca57f0eac71867836a1138f9dfb354b90cf6ead1c4094bcd1189fb06f4c0a2a53721f0bd756d9d01be", 0x101, 0xffffffffffffffc1, 0x7fff, 0x0, 0x66e1, 0xffff, 0x3f, 0x3}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r1, 0x0, 0x0) accept$inet(r1, &(0x7f0000000600)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000640)=0x10) freebsd10_pipe(&(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000680)={0x0, 0xfffffffffffffffd}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000700)={r2, 0x4}, &(0x7f0000000740)=0x8) 00:00:15 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="a293", 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f00000002c0)=0x6, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) r1 = dup(r0) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000300)="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") shutdown(r0, 0x1) 00:00:15 executing program 0: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x10000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="02c211bf86a96c653000"], 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1202, &(0x7f00000000c0)={0x0, 0x3}, 0x8) 00:00:15 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000740)={0x0, 0x2460000000}, &(0x7f00000006c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000700)={r1, 0x62}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10408, 0x0) ioctl$DIOCRGETASTATS(r4, 0xc4504447, &(0x7f0000000100)={{"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", "f16a5c9814d2aaa768549489bfc4bf78df86a3867349fe15b6b4374bbf2257ca", 0x100000001, 0xca7}, &(0x7f0000000080)="b95ca080d02e75600f16cd7bbe818992aee22271dd3108715bf15af8d04965fa73060d0df92a7057d905d23f31528538517efc361c1b32a6475fe0a56ab181a079eff78c0a340c47ab6a716754b165aee86b9370d808d9ef86390e6aac", 0x8, 0x1, 0xca5e, 0x3, 0x80000001, 0x7f, 0x2f, 0x6}) ioctl$DIOCGETALTQV0(r4, 0xc1004430, &(0x7f0000000580)="32c23af62a4a57536d12d8e2420b2cfe8fc531e1465763744a2086d26a1c9c84f8fbe67f399848f84cc1353d691ff3ee7920280f613e8c4142707abb2257403b833aa4f18e4adafbb90f3d5f2028cc8ccaa08c42322f7590622da4b0acb776a0af5fca26aaa17dd1de6c888a1036fcf883188c19ddfbee1c323ad6ec58818a9061954d3cfb008ea0bf63bf303bfc1c1e50f9ec9ce0cdb9c008e59e73e14cbef31f8d8fead267ec04d5289eed39da8a6945d773dff4d433cbcbb93d39bf08013d5eefcceb41bd381d45d6dee2977fa2ff93212faa76ee1127e39fb6af143258a1db6e0aa77a2fbcc0c06f4b48264dc1a4648cb0") setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0038d) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000000)=0x1, 0x4) 00:00:15 executing program 2: r0 = msgget$private(0x0, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r1, 0x5) msgrcv(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="0000ebffffff0000"], 0x8, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000100)=0x1c) shutdown(r1, 0x0) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000018000000001c0c5b34709b0dd8947282d5159118aa290500000000000000962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc1d389fb6d22b84f0a0092dec8d044c700"/167], 0x1, 0x800) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000740)=ANY=[], 0x0, 0x800) r2 = socket(0x2, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe9f) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e6e461b724a2d48329f9842f86ffb635b1bada51eba73069c308c4a235abf0f1d43f73916c1d28e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dcf905ac8ff30a4f4329a6bf41622e", @ANYRES32=0x0], 0x0) r3 = semget$private(0x0, 0x0, 0x10) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000000c0)=[0x100000000, 0x0, 0x401, 0x40, 0x1, 0x3, 0x72, 0x7]) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x9, 0x4, 0x6}, 0x8) semget$private(0x0, 0x2, 0x1) msgrcv(r0, &(0x7f0000000440)={0x0, ""/220}, 0xe4, 0x3, 0x800) 00:00:15 executing program 3: r0 = socket(0x1, 0x3, 0x100) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) accept$inet6(r2, 0x0, &(0x7f0000000040)) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:00:15 executing program 0: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f00000001c0)="f057e3eb410dfd40f8a9781145e8487573acc886c21790c85b0bedafc69e6f4fd5fe3fb431c6425ff16935cd0e1a3b80f738f768b33a7a80bdb34a124a176fef40b971b1f31f5c7337eac4abafdd2d348f7cbf1bc4edb2fdeac7") socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getresgid(0x0, &(0x7f0000000240), &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) r3 = dup(r1) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00332) 00:00:15 executing program 0: syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) ftruncate(0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e00791) 00:00:16 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000002c0)={0x0, 0x80000001, 0x7, 0xfff, 0x3, 0x4}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x401, r1}, &(0x7f0000000380)=0xc) syz_emit_ethernet(0x10d, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff1dcd0e8fdb8708004a7d00ff00640fff0407907800008001ac1400bb830704ac1400bb010194060000006789130000008001ffffffff000000007f0000014430000300000800ffffffff00000001800000007f0000010001000100000006e00000020000046a80000001000002bb00004e204e2100089078327569eb9eb47fda88ab5ace05d1e2a11bccf9ebc60d59a6f2b8910a4456d9249fc4806f59344b4dc34d4e15a01691b4b3a95da0d7060584ce0c0944c7492fb6fdb96e63864717d620000000d1dd3daca81f439cfda5786f9191311001bf8718794cb54e5b1002b5a045a1e54b8f6c6dac2ebafa978944da5871565a1da546c332dabad56124094e10820000000000"]) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0x10) accept4$inet(r2, &(0x7f0000000240)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000280)=0x10, 0x10000000) r3 = dup(0xffffffffffffff9c) getsockopt$inet6_udp(r3, 0x11, 0x5333a90e4b21c5d7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x410, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e20ff070000ff0200000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df00"/128, @ANYRES32=0x0], &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:16 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd6002290f00303a0000000000000000000000000000000000ff0200000000de000000000000000001040090780000a1640000609433df000002000000000000000000000000000000000100000000000000000000000000007631c430d19f144e542a8cd310eec8f86141317f80c5"]) 00:00:16 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020009) fcntl$getflags(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in={{0x2, 0x3, @broadcast}}, 0x0, 0x4, 0x9, 0x0, 0x2697, 0xf721}, &(0x7f0000000040)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000380)={@in={{0x2, 0x2}}, r2}, 0x8c) close(0xffffffffffffffff) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000140)="740103a779fc8d851eb124fee84cfbfe83893a7b4fd598b60625a015669239badcaa73bcfff2d6fee5724b8daf16c4f370f4674e3284abd7bca2caa8f766cfda5a94712c0a455deb3b40114db6307523eaf5e0684d1c255fa37756bacf39b39cfbaf50993a8336e83fa6a9c5ed62a1b5668f4454b47f19e8738ed01027c7311af0eab942e69a4c0ab6b94182e3913995c86de53529c4031d8207c9ac700ba4452456") setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x80ff01, 0x1, 0x12, r1, 0x0) 00:00:16 executing program 3: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000080)={0x8, {{0x1c, 0x1, 0x3ff, @empty}}}, 0x88) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@local, @empty, 0x0}, &(0x7f0000000140)=0xc) pipe2(&(0x7f0000000200), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000180)={@empty, r3}, 0x14) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000040)=0x9, 0x4) mlockall(0x2) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x1ec, 0x0, 0x0, 0x800e00468) 00:00:16 executing program 0: setuid(0xee01) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) r1 = semget(0x0, 0x3, 0xa150dac4f7024953) __semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000000)=""/6) 00:00:16 executing program 3: mlock(&(0x7f0000fc3000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:00:16 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000380)='./file1\x00') 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000240)={r2, 0x6, 0x1000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000140)={r3, 0x6ce7, 0x7e}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000280)=ANY=[@ANYBLOB="02004e21ffffffff00"/136, @ANYRES32=r4, @ANYBLOB="f9ff23a7fb050000c3a78d975411177d6b86835ffc06d87f4784930347c5db5336b5f8bcbd17433256fa25"], 0x94) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x64) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@rand_addr, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@broadcast, @multicast1, r1}, 0xc) mkdir(&(0x7f0000000100)='./file1\x00', 0x83) readlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=""/27, 0x1b) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) connect(r2, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) getpeername(r2, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10) r3 = semget$private(0x0, 0x5, 0x10) __semctl$SEM_STAT(r3, 0x1, 0xa, &(0x7f0000000280)=""/19) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000002c0)={0x0, 0x1, 0x1, 0x3, 0xa3c}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000340)={r4, 0xfffffffffffffff9, 0x0, 0x5, 0x1}, &(0x7f0000000380)=0x18) rmdir(&(0x7f00000003c0)='./file1\x00') getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000480)="7fb7fda971f8af941629a4a288d4cd7fa06b6ee5206cd446af64d66f1096f0a0ee4dacdf89e0dcf5419641f67215ab90e136eb6243ac5f5eaa2e7f7766f9981b45802769da538a7bc055bd97f9d4393b0544533b50500fe1fe9c5ff9e84092db5ec152d41f949156bc76610601726c3dceac5c937b7faae673bcf719b08b65f2", 0x80) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x20080}, 0x85) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f00000005c0)={@multicast1, @empty, 0x3, 0x1, [@empty]}, 0x14) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000600)={@in6={{0x1c, 0x1, 0xd7, @empty, 0xfffffffffffffffc}}, r5}, &(0x7f00000006c0)=0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000700)={@in6={{0x1c, 0x3, 0xe264, @empty, 0xfffffffffffffe01}}, r6}, &(0x7f00000007c0)=0x84) ioctl$DIOCRADDTABLES(r2, 0xc450443d, &(0x7f0000000840)={{"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", "c17ac5314494637b5039419427c08be019517a7334f16afee816344946988408", 0x9, 0x5}, &(0x7f0000000800)="fb0ccfeed08696", 0xccb3, 0x25f, 0x2, 0x8, 0x3f, 0x6, 0x8001, 0xff}) r7 = openat(r0, &(0x7f0000000cc0)='./file0\x00', 0x80, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000d00)={r6, 0x1, 0x4, [0x6, 0x100000001, 0x3, 0x1]}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000d40)={@in6={{0x1c, 0x0, 0x9, @rand_addr="a63c9d6dc192a468dc17968e676d4d08", 0x14fd}}, r5, 0x2, 0xfffffffffffffff8, 0x3, 0x0, 0x1f}, &(0x7f0000000e00)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x102, &(0x7f0000000e40)={r5, 0x93, "2b4ff6ca1ebdfc74765cbfd91b3d860ad60f5dd8e09e84e16cf4aa7de404e7b14c57db1c37148ad1cd387f3113f7913b7039ecc0535fdda2cd3ad1972a29e59681f23df3d48779368c3476a069506045dfcff6e15d6293ec7ad4fcd5f208f9eda112f98be5e22d00a4b3f4cffc4a512e55797ffeabf50bb3b29b7cccd732b4e4210d37c9b262989c9ebdf226e2287f241f45e8"}, &(0x7f0000000f00)=0x9b) setsockopt$inet6_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000f40)={0x0, 0x1ff, 0x0, 0x6, 0x8000, 0x9, 0x0, 0x7, 0x3, 0xffffffff00000001, 0x6}, 0xb) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000f80)=""/215, &(0x7f0000001080)=0xd7) __semctl$SEM_STAT(r3, 0x0, 0xa, &(0x7f00000010c0)=""/203) clock_nanosleep(0xf, 0x1, &(0x7f00000011c0)={0x8, 0x7}, &(0x7f0000001200)) setsockopt$inet_tcp_buf(r7, 0x6, 0x41, &(0x7f0000001240)="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", 0x1000) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000002240), &(0x7f0000002280)=0x8) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x23d, &(0x7f0000000000)={@local, @random="265269eb77ea", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000001080)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x13d, &(0x7f00000000c0)={@remote, @local, [{[], {0x8100, 0x1, 0xffffffffffffff00}}], {@ipv4={0x800, {{0x1b, 0x4, 0x6, 0x58f2d893, 0x12b, 0x67, 0x1200, 0x101, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@timestamp={0x44, 0x20, 0xd, 0x0, 0x8, [{[@broadcast], 0x8000}, {[@rand_addr=0xc23c], 0x3ff}, {[], 0x3ff}, {[], 0x8}, {[], 0xffffffff}]}, @timestamp={0x44, 0x38, 0x40, 0x1, 0x21, [{[], 0x8000}, {[], 0xac6a}, {[], 0x7}, {[@loopback]}, {[], 0xffffffffffffffff}, {[@empty], 0x3}, {[], 0x7}, {[], 0x70cb}, {[@rand_addr=0x2], 0x101}, {[], 0x3ff}]}]}}, @tcp={{0x1, 0x2, r1, r2, 0x1800000000000000, 0x0, 0xe, 0x4, 0xfff0000000000000, 0x0, 0x6, {[@sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x8}, @sack={0x5, 0x12, [0x2, 0x0, 0x7f, 0x8a8]}, @eol, @timestamp={0x8, 0xa, 0x1ff, 0x4}, @eol]}}, {"c076c99c81a152c2bc3c654e026c8615abfa4c0a1cd16ed697863c8d4d4ee0de0a24f4de18af9e21d53058859d60a3dca37ffd9c9a652e65c42f15c6173253e6897eae6867cd79d3dae938f2e594783d5f0ee6ad9f7bbd6e133b295ddc4299bc601e2ac2902c032a6dd89ea94c5ea718009c199bb0fc37e9d365be79b91a04f86e24aab562f3b2"}}}}}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:16 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x10040, 0x84) r1 = open(&(0x7f0000000480)='./file1\x00', 0x10000, 0x0) fsync(r1) readv(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0xf2}], 0x1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 00:00:16 executing program 1: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(0x0, 0x0, r0) setreuid(r0, 0xee00) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000000)='./file0\x00', r0, r2, 0x400) 00:00:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000200)={0xf}, 0xfec4) r1 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x1105, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x4, 0x4, 0xb22}, 0x10) 00:00:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0xa, &(0x7f00000000c0)={@empty, @local}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000040), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000001940)={&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, 0x0}, 0x0) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x8001}, 0x4) getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000001c0)="f8ff3502c30307b679540d4df7d86c49ecd656c3ffaad771faad24ec6b93cd4148673050ffe56d12547d409c73824f8b642e398c80728ab19293efa3eda01a4dc1ff190b25ed51ba14aeb62544905d5e6ab1cf4636737882f0319c76dae28881615c848ff5c3f03c831effaebf7581c4185dc6b144cf59ede6d7973e9270a7ad4d605ee68d73e60f19f5dc970cb976814af1a19877651c96c3a67144ba1dc4c7e2344526dca241d38f5e86aa2dd50d4a5112b54a98051571a78d22d8498b5c3e06263b7efab71e6c2f59f98f7784024fb6ec837dd6c2") getsockopt$inet_tcp_buf(r1, 0x6, 0x40, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f0000000080)="b06aa67280f3c4c3491926deb1fdcafb6402bb") pwritev(r0, &(0x7f00000002c0), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x922, &(0x7f0000000000)=0xa8b6, 0x4) 00:00:16 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="dd0e9067215aadadd2b2fce28f8d8896728a99e9d17f0000000000bed0dbe3d4000000ffffffffffff08004500001c00"]) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000180)='./file0\x00', 0x10000, 0x11) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100)={0x2}, 0x4) freebsd11_mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x20) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x100) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000001080)) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x3, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="e42c3d26623bdb40614c9b62caff35f9c371dc8de7b5935cf55fc91a21845ccf44f454eaad60e44a2fdeaf86dd586fb96d690ebd0a19d183641063be3a3152c4286085afdec84a593aff680ac6eb4ca2d806770a59c4b54569a7c90551c55bb8", 0x60}], 0x1, 0x0, 0x0, 0x4}, 0x84) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:16 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0000010000000000ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c73f63ec1c40e72b7e0201c52559f82e705d83ab1e6c16e2cbb86ee3b38128d934b81f668adb2df9d725533d3f1a358dbd0491eb9d132b34c28900aacc06c9086d08ee4a04ef"], 0x1, 0x800) msgsnd(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="03006cce87c00a7d54ae164bc3c2219e0000000000003f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daf39fc8745a099399248eeb6e3228b7dcc88e4775917a6b1b9f2132429635489c094ddb8a99dd5cfb84185c"], 0x1, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x11015, &(0x7f0000000180), &(0x7f0000000780)=0x4) getsockopt$sock_int(r1, 0xffff, 0x2000, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = socket$inet6(0x1c, 0x2, 0x2) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000200)={0x4daf44a5, 0x4, 0xff, 0x3ff, 0x6a, 0x8001, 0x6, 0x7, 0x22e, 0x7f, 0xfff}, 0xb) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) msgrcv(r0, &(0x7f0000000000)={0x0, ""/136}, 0x90, 0x2, 0x800) 00:00:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000001c0)={0x9, 0x404200, 0x10000, 0x569, 0x0}, &(0x7f0000000100)=0x10) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x80000000}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00385) select(0x40, &(0x7f0000000000)={0x5, 0xfffffffffffffffa, 0x3, 0x80, 0x1ff, 0x2, 0x81, 0x5}, &(0x7f0000000040)={0x1, 0x8, 0x3, 0xffffffff00000000, 0x42cb, 0x3f, 0x4, 0x3}, &(0x7f0000000080)={0x800000000000, 0x2, 0x1, 0x9, 0x8, 0x1, 0x1f, 0x3}, &(0x7f00000000c0)={0x4, 0x8}) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) 00:00:16 executing program 0: r0 = open$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') r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000580)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) sendto$unix(r1, &(0x7f00000015c0)="0a662f673d07564073e91af3601f639679f826f617a8f2712e4fd09c7d07588d2c52d9c100b83cf4c01bc66d325c5330b5e650d6d0319603430d9c4ba328a899877025bd169d9425a76db42911fc4c246318b69d77745f9da232edf035f60b08ee7d3f2df3bf62d41b3dd5963a44c4b741d2c32d76acefee42f6748ee8c9da424f406a4d63a98881e451c162050f78e2fb5b8b74a8b63e4c4eec86ba30add181b6a79bb01adb377763ec42b62ff17766ce96ea9f2dba56514df6156d8752ddd6995095bdddb0c78c1b169b523a8e448b8fe500cb48854128b1a1599cf68ffdce53a4595a913c808dabfdde505a4d93424af05bf0753ab6482b628b8e5a325f378c09bd65ae6b326db4437099436231819b2367cc81d9b752775dbc7fb2dad97e9a71664ba0cc0ae524e0c72733b60a15c69b6626976eb6b1693616793d818e23358df7d0f20392e4ef800424f5c938e889fcb7390769caae0a55ff62d44e3c4ae7e4e9e0b9d866d8ab5a019810068e02cf0f648afb4fbc3a5909ade2f0a2070c093b6ed3c5bc1697ac67dee73a315991ea4ce7707d8e9a39977efde841f7b15a346a700d49a39d27c2b1007c6b8069820543f1a68b17d9bde108d7b6586bab53ffd6713b065cc7954e316a33f83a9f8778eb71845a7a154e5e5cee9df0b5d9c9baa7d695ab92d64558821cd1f607d31ca98df5980f674caa1324c781c555951481efd00b2af519d6c612ad4f1fe3ead2c125f38f148be82634d62579406f4e3adee66e5073445cf4e8e43d85654eda974e76543b6460fe35e98b0122d4e188bd12a92bf43d64dba928bc68ebfc3174dc807c119f7234b4aae7b025be0918bd434fb964f4405daa3e982549608137e4b5430dda0188ac4a94287cf67e9f6894bb54a9d1644338437c562076df3e43d3bdf35a123e055bbf5aa549b28110e3cbe0010f09fe0d12b441a64ba70ee48d1c1573eb08e882a9403f59b0a13673778957004470e566edecf5fab79e11fa1c22ed25c304e7e7f54a098cc2bf53fdd27cefc8e338d52de3fcfa9f1fbef4ac6898d425461c7e4be9df2532df3c4d7fc8898ac4443e107446dfb09655dbf7733dbb64aa6c8ffec6804667ccdc7f35a1fdb9842256e3d140dc17043dcf295f0785fadd1fdeb1b6d6b56d0e9642813415621d2d3ca7d1e677e4eda932c7dc5c6f6723d3ad6d99a12ff4ad070cb34bc21d5b6801e53ee2c00ba4a168ee574a68203b9a5867b686e5cdf8b0219b55a5fb3a5bb67f26aa597bce93926f75efa32a34aa7e5b57bbd068d2f9e9acb36c99b361cd67094bea2a04419740afdaaa6ea84b48cb55ddb9491067d8c1bf97a6ad7b5c21d803f95dcbc2c0e881ec9a5a48b23d0179596664cf6c34222845fea7998eb402292b299396caa4fe8df7716aaafa845664663bb053b664c71c93789c0700ec5ec3cc3f95546621e810a2d7325ca8cde84b8ecdb6ebc9274e04c1b96e0c33621f90bb3a1ba7955a8d1694983710776f4184326f94db3d4b552a75602b6d1914e14fb585f5735d49acfbc690b214783be97fc6bb3240e14dc48f00cef949a2b1047ba5c37e79c39648ca7419b9036aa6082d2a27d9cef74bf3cbd63f13d18bd76f75783fd506fa2a2aed9806d9da0a4a14f204f57be5bedbccc87bfb7711770cbd67900482af0dcdaea312681b5895e5d6a9e7865d8a9c39f5422760006877c1088c1b0e41ae8a6d111659e4e1062fb341d61c11d45e536e0b7da96891d9e81ad1bcce0238c913a4779f7e657587d8d288c01c863bd29c256358324024ecbadd5037667644ae61c91809c3de20aaec8e087437b7487ed60f61286a527869cf20563f4bd33d9b52b71443fe785780064f850cb67e3f038f8ba597a257588a0d4aec314d16a8690821474fc9941f1f1a82acb574fba174bf4628d22da5cd009340c573430bf942b5282d742656a9f0bce06d682612527c3f44ddb0975198efa567608c50810aaa0ed363f708a56972d811d24c9556f18bdcaf973883db880def6c67412facc6615ca3c975fa43d8d381df309114fe9e24de017bb5afc6b3de75f14ed78f26681d9541db5e307eab6988b35b60f3d194267c831e33b2ae89dc408a69c0fdc66b502ce7007af2990bbc0d92992d1489d3a19c0c8e2353ebff29e8a639910b06b0401433651333dcaecc3703a9a5141fbf5515398ad8a1698c9c070d660b6e94830a3ebf904dc3c49a2ba7d199b0a6b0a2aacf75df5942a612e6350978b136491509a78d199c080c01520f63ae536cfd6a5fcecf3ddac8669c200b794579f50a500795a857cba9600176cd7b8b5440f9f7c36a032cee2d9462dc53db7128a342bae8d7cd5a7248ce61105ee7ec92fce45c48f563fed95834138287b96088d28bca4ed489ab5dc936ef0049d9eb2dfc62eda8af2132c944f48c7a84855bd554937862bb27ccefce69c91e847d1f78ff69f46069890db19e44503641f828d49fc8d88e50a670b63a8b899327547d6eb678ac292cf8af7c7569ab82c8caf92a319739e06e4ab0a08c6f43950ebe50211868914d790a768d733345268e408fc4b355cd4ac32750e3bc8270bc5048e3831d43f3d6784a3d3ab5559e8245798e68b3de79b54e47145ebfb72deab8bdc99437711cb12f0be54cdd2cf9bb305f9b15c9b1accb28e7d901b9e91188ae14ed7d313d882716f7d1c11d22cad19624bbd6277e94497a7f462a678514692cd8e827a7e24649737c65fcc9a1586e5a4a1839a9a44e64693db3c76e78542d04336fd58473ff8995fd5cd802963682410e4c2e39f6a5a2d0dc96581fede5495bf1ed81e8a70fb8a698d7634067586f85e50a6ffa0a130234cc81165707b628471344bd2a9054b53ee8dff391c29879ff8e96ad1b7dd908ccf56eaabf4e3c2c62f85b0e29cfbb18e2e9005f66404eb9865d95e0478185278f5468a70c1e9cced9eaa08396487c49cde15a0292455fb047ba09e149889320bd79c52fd4c111ab15dfa6a2f1867f15c2dc6a6849bfe01591f24fd49be8b230e5951e18288cf931bfd904af358906c205b3bf7a6a4685189515205b11b447c7e7a7459486b84d71a22fd56187ca2864be5ad988d0796c4a72a5891e71bdecedd68c186d09cbf367d1099d843713031c34a7187c2e0a9860a64aad64dfd47b9532ecc80639040d04fecc628d2830b910a5fccbc4ed81ca3825cd1a91c4a28fe685000b2032a177b756727706545752096632a6d94a6a8a3ee2a89c1749f4df293fe945a82981c2e152ebbb930f08258929febfb39e4cc8c1b2bdceb0a1a131763faed9cfc9305ed336a5d695493ce1efb19c0507eb5c54ddc602be404c6ed7cdf03d98948d1bd98605c428c059f5b1c0196df53b998044d9760e09d7392b66ee60727df7d78d54efd3e113673d2d352b3b5c22924c6eb287714f9eb80503d3cae955977bfcda02d66179983d9e058ac01224e2fbea243b93eb30988840007f77abd3b89840fe6325073c3ac1908e6e1cf9bcd8f69a028624c76d1f6736e3de2c040da8d2663f92467494c8dea268fb928d03aee62903d5a329b9a3890cbd7a348fec27334902eaf7110ef4c2730aeb0262eafdd4c18b10d2026eac21aaa2bbbc461afa14529f988e71527d208a487e74279bc2483f5f0403f09e19f489b5aaf566bf57dea0849524b39f3fb657b059d70f17121937219fe4b84015d09f5d3f15bc32b35c0ea2859cf10bc0e8d1a12315b6cf312a562694d9149b72433d33fe7eb68717b589d6aca6d1d21d32a7f44349d860d2e3372646db4d69c15be8c355c580a3032eb0e83c8c7212d23400824da1ab435729c15c8b49906b5ae1c53225483ad754b7bcfbd0517291d2890ec0164254163c02582113f5175710d6a942be54b118d50182943446fecb1c54f03da5e3e0c3881318ec58285b94efd992ea2fe239d398349f767578d3fe1b2a533521388e6875f7acb64c5d9c9b2d667f60f8c18f7b58069fb5f3e2dc9ff3e334aebff0645f97281eeaff3ed91fb75cf406deb060efa2fb4d4c6402d0522c412543c550f2328344606bbdbbf1cd300458e797dfd81a3745bbaed9f65630476927f266a647620cfec798e067448d2209ddb0ca62fffb785aab1908e6c4d02e824c63bc287d753ab60152975f649f82bed4d86b83f8b1309b1495f97d8123fe0b98cab2066286abee8b05c6028e30531fa2d7503dde43d8e5449ae2900eb82bb4d777f23eb53012ed3700d4475f7c690cb575ae76b5d10d1490ad10e7d62bbe4e03df6ef9b0d4aa216f341ca5959c832257c4078f38773e84ee1bc2b9a2f3d18edf1caa41061cce8259db0a60a86b865c2bd3accd0c4701b5f510db5399d65dbdf4ed7cf17d6871f20926d9ba4ffb0729c712dbc4fd0d31fd67b13073d2a2fd59c5f0986bb40ed6cbff23ef8dbc74dc38fe9f77553d1965cd464a63cfc9e690a40e43eafac9d5eff9d0cb81db640251f10ce3afadc041765e9d5f2752bac1aead515c24f1fec144b8baaf1df885dec5b837f65923e8d453db3b97764bfea356da6f2db07b9b0bcb67bdb379b1be96f39e68d7df6e3915e3b99010a1b70d4e1924c0c6ed060d0f6e2f0cd874f72c80fc69e8d6f6a8c6cde59cc4e4a7a6197caf1001f9be87d787b5443ad7885d509886a71159a4ef9db4035a09abc08eb868d084a4a465b2d390a100e079655225fdd597c00465e5195bd38b7d292c7df17bf5941c411601e4484a59d70905f2aaaaac0600b3422d0a5269f3863d6dd7856b4ff8666df6bc8785204ae9bfda8c07c27b8f43f5d2d23e4c437641749bc28bd79f306e20d806bdb311118392a8ff6af64c0f050705797622db8faec4ad5d7b57e685a0ccd3130c586995499c9e0171711ea2b3300c85e1a0bd91041eb2ee4bb11feafbfd474b556c19b347f85367192fa8aec1060c8995d250871596aad0e105001b90ce7d27d14513aa527178e6452f57f6d58b29ec02866a194914bf38c75a0348cca5fe731e0184e7ee5c430b469c3b83e96c7db6380723c9da335409814fa31e71c35f067648a28e60cfae4ebe0b87735cf4e244f6ab76e59bc30a740b50b1ad0fb3431b152c490a8c52708cf95a88aa09cbb7cbd2f15cda06e8f0dc1d69f8b0e66fadf302b474d928a2e30274098ea7bc6dfd2f33c60a0f65ab797c80d9505bacee37d9ee0dce9c514bd4442d1134ca041beee44ebe6907215ee641d6c7b441fd81f883e1e815e5b6887efc598281ad977c90d1203e55d146791071a36ecbe4934b9cc094b86bbcb4f4ac6e6228ea1e8a73528564ba395ffeaac71c4ea9d4b6f1ab01d65e85cc205297720ed232f70cfe3f7c3e6848a4b10a79c332a8f3dca953f97c27ae463e24c9660d44168c133a3f25c8e74771ddbf7f64a742af9c77aab19ae818c1046ee17c54e413a074ee0cf65032991c5902339e0287bb9dd72f473a49fbf05464db82be0fba36f507ba9a83055c09e8fbc80dee33f98a09a96b89a4c8528f53873696b18f464174a41109098a5f4ba7050f7d85e9319c6a458d324c2220d0bfd4c6eb88cbfe9e795571115f11d45034c2984cc67dc8c6c023a6500b1a1cd22c98184010275191ec83ceb5f53faf03d64bdc9b23235f0468a97ae81b8e38185741883f91200618331ffe0fd9651dda0dd82ead3150b737460159593f62790f3875cbbdf2a6aa32139bb8d9bdf72577f83a157ae500f5ed66b8b897d9d2538996d2dded4da87b34a3c79690d95f7f5ec76cd742437b5558f636770e3787711d53602524b7d2ccc071574a38b1", 0x1000, 0x20000, &(0x7f00000000c0)=@abs={0xc90e71249fe76793, 0x0, 0x0}, 0x8) mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fsync(r0) renameat(r0, &(0x7f0000000540)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00338) 00:00:16 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000008000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x20c) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:00:16 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x8000000000) truncate(&(0x7f0000000100)='./file0\x00', 0x608020005) flock(r0, 0x6) ppoll(&(0x7f0000000240)=[{r0, 0x8e}, {r0, 0x104}, {r0, 0x100}, {r0, 0x20}, {r0, 0x88}, {r0, 0x22}, {r0, 0x10}, {r0, 0x8}, {r0, 0x6}], 0x9, 0xfffffffffffffffe, &(0x7f00000001c0)={0x7fff}, 0x8) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x10040, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) flock(r0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0xd998615d1172519e) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000004c0)="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") fcntl$lock(r1, 0xf, &(0x7f0000000200)={0x2, 0x2, 0x0, 0x9}) 00:00:16 executing program 2: pipe2(&(0x7f0000001040)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETRULE(r0, 0xcbe04407, &(0x7f0000001080)="382e34168b17bb22c8ec63cd78552a518719bc6c363916b2ff24765bd05ad5b65d2c9a5c9df934ffd35d52031e5aadf0f91c909f6aadc7161d98570297859c011e54f6a9d789e7cbd37acfff25e7812a1e186b79beab1274464f23bc9428810c9cec72ac2b") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000000)="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", 0x1000, 0x80, &(0x7f0000001000)={0x2, 0x2, @broadcast}, 0x10) freebsd11_mknod(0x0, 0x0, 0x0) 00:00:16 executing program 3: syz_emit_ethernet(0xfffffffffffffd63, &(0x7f0000000000)={@random="fae4fa924ea6", @remote, [], {@ipv4={0x800, {{0x0, 0x4, 0xbb, 0x5, 0x0, 0x68, 0x3b7, 0xfff, 0x60, 0x0, @multicast2, @loopback, {[@generic={0x0, 0x0, "d2f7fcaf5546eb"}, @generic={0x83, 0x0, "b3e6"}, @noop, @noop, @noop, @end, @rr={0x7, 0x0, 0x0, [@remote={0xac, 0x14, 0x0}, @multicast1, @multicast1, @broadcast, @empty]}, @rr={0x7, 0x0, 0xffffffffffff7fff, [@multicast1, @broadcast]}]}}, @generic="1ad78e2cb295477a4f7b9780a02c96c1b085f5d04306a11ea8f907f1547633db3adac3eadf1ffc5a4c4f01d62b22f6c7655519b76acbec03102592c880746783d61996fe1aeed1223266600fce34b4eedec06d22243f92b382b9003b6546e2aa05cfebb61a3d8ceaa0d92d6ab4d741bff5dac3d5"}}}}) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) 00:00:16 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x860}, 0x0) execve(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x100000, 0x0) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000240)="530e0cd974943add5277dfb66daf3401effeaf0a3a4782a8337aeeb1c942f29643aa17307d60a049277a35aa92d03287ca3ad0c170bdd7cea2d5f1e8b9bea9f2c41280bed31dcf1c46b0caa4cfbe212c98a43279a507a49b52a6d721da210fac5fed176fc1b75a7fe2333767e8a509605e5866de9cca1e140706dfcbe8e3bd18909c75f376550382c7c797ae731db8c427f27fb119bced30cf322483fe0a3bd2ab0302caa96501030acaae787d0ccddb0f98978a34b62e69bd06abe39b824885d9f0c63db5c9debb2a9d5590e1") 00:00:16 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$getflags(r0, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000001280)="0000000000080000ece2baa9024aed8006000000", 0x14) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00307) recvfrom(r1, &(0x7f0000000000)=""/77, 0x4d, 0xc2, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:16 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x1, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x80, 0x3, 0x4c}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r2, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:00:16 executing program 0: syz_emit_ethernet(0x9c, &(0x7f0000000100)={@broadcast, @random="09c22148cdb0", [{[{0x88a8, 0x1000, 0x1, 0x2}], {0x8100, 0x4, 0x1, 0x2}}], {@generic={0x7003, "f1847aaafd103e0ce8db757ff90694e5497acb5d742d47c8cea17ded1cd8e880fac8dcb55bb67a075f0d1fcb0263fc4e6fe86650146aa374c7eca424675d1a1ea36fab29db7520141633298c36efeab881e15502818a0cd5d78dc023cf7fef1a6a460d3ce4b3948203b733dd1bea35f7f910ad8fbe57b1e04c83e10fce674990bfc79e21fe4f"}}}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cdbf0e000084", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff81, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback}}}}}}}) 00:00:16 executing program 1: clock_nanosleep(0x4, 0x1, &(0x7f0000000000), 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_timeval(r0, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 00:00:16 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000)={@in={{0x2, 0x3, @multicast1}}, 0x0}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x6, r1}, 0xc) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000080ffffff000000000000f000ff02000066000040ad778b00000000000000013c0390780000000020f00ec100000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff9501c479cc42dc7b486d57717049060c8a8b8d66327173cfd60c7172b12c429a178a8dd26fedbb2eee362f4d50439607bff887764476b19c8f8745a728fcfb271f1b5c51a1271ebe97e1a16576b9c674be253995b258cd3c4ed643bb6bfc7fed7d546e952727763352ea0bcd79f3a77388dd782ffd8a8b4b349a99f5e2"]) 00:00:16 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file3/file0\x00', 0x100000, 0x0) linkat(r0, &(0x7f0000000280)='./file2\x00', r0, &(0x7f00000002c0)='./file3\x00', 0x0) 00:00:16 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1) write(r0, &(0x7f0000000140)="c3", 0x1) execve(0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x4a0d}, 0x8) close(r0) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaa8effffffffffff08004500001c0000200400009078ac1400aae00800011100907800000000"]) getsockopt$inet_mreq(r0, 0x0, 0xb, 0x0, &(0x7f0000000280)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:16 executing program 2: setresuid(0x0, 0xee01, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82020019"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:16 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000002600)={&(0x7f0000000000)=@in6={0x238, 0xffffffffffffffff, 0x0, @loopback}, 0x2, 0x0}, 0x0) 00:00:16 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:16 executing program 1: r0 = socket(0x11, 0x3, 0x2000) sendto$unix(r0, &(0x7f0000000040)="b100050590000000000000005786ca90500e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f3763b34d173d0176b30bfc36acf00b7804be781e4991f75073a1ebe2a42fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89f2f5a872c881ff7cc53c894303b22f310b404f36a00eb44a104201b5d0000000000000020000000000000a0000000000000000000000fe000000080000000000000000", 0xb1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001600)=[{&(0x7f0000000000)="675076a733bffa9fba7ce0b23338129c127da6b825807f4019b518fa7ce8ed1ace74dd0569e13edf14fdf20d3a5344016e9503e0", 0x34}, {&(0x7f0000000100)="2c5ed5748e9e6a9794bd407bc733669021aab39b1ffbfd7c11491de5f67ac5368bd60100725ad4646c7c750f3c212193a79dd53b6ccac825f3b4b061eb52756ef057aae066d1e15c71af722b8b4a0ebe413019f145cdd1d7e11d13a4d52b6d31c7ac733a7ca169b080263e025aedffa55bf81c715c8f39b1ef988ad1fe8cb690f2953aca5287a4203c980ad2f1ef32850e5e5f46e298fe8e623831f735d61692cbe17930d3be53e4094139313573703f4693b279c27d7aa4fe9f8bc7e28e15323f7d3e6fbe89ed834be2dfd60639", 0xce}, {&(0x7f0000000200)="11423f5fc7537bea196f65ed2e65e36d243ab5548ab4abb3e8f4a8241ce92ce15e2bbd0d179cb7565870e584e3890bf9952baa870921dd27a5142b1b3be77a86500fb4a12531c634e0bdad072093d25e9ca8e56b2c26bc90cf59bf969d42dde9ec2d1c62058e30b2f6468285ce4b63e2423df89a42709c54f43445e135d18d4fd60334c9e9c4f8fe65ee29c768bdb32ad35044d6a0d99d5e5ac3a077f8186e86bdbfe50156d1692ebae6c79553a25af80f9545e9228f761097858de68850d11470c0306c4dabb8309d241fe7ecbe861118ee99bbc41b5287e58a0095", 0xdc}, {&(0x7f0000000300)="1b58fc374e5461ca9c2e43b7766e655b9eadd7702f0f5db070966cc4ba4a1f26be2a077bb9a4c71d8357e88267b3408310c92f26f98582c2a79089eac3fe90cc3039f13f43215f6e2dad0a311c599232b39feeedeb0fc720da30838efc8491bdc3a38c1f1179aed52a28b362bc2c", 0x6e}, {&(0x7f0000000380)="b28790f816b0652d855665e1c61a338dda7d5a19a43ec2ce0e7611e4171d82f69f0527994bf3a9ff27d34bec660c2b78e0354b33ed87710beaf7147c1703feeb254a92d2338058b53fe0b55d2ef8df5ddd6e703fd31cebe67b40", 0x5a}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="3e0e744c107b751e94d1b789871ece7dc84fbd1c43640678dc105de5397b0145eda49b7652cb76316c82706b9867845fee0c1e8cd886608ab81b298aed55f27a48b75fa605a1eaceb2ff1d76bee4625aa6b5dcd9be6600abfe49bf51bda4f59ee0c4606ecaaf5729d8bf77f747aa7e3af21f9aad27d84f7f0cc4b88a9f97d54f890ab13adbf4efa0891e1ec6f9a7ed4a86ba2800660a803e9fa4738d34dac486d56b24bbfb1700fdca312c97e9a7223cac64095d2cfd08ff4d317c18c492608f680dcd7f0c9a1fc41015134ba41e3288e2bd", 0xd2}, {&(0x7f0000001500)="faf4d1ae714fd220f2c6", 0xa}, {&(0x7f0000001540)="ea49cb6307a9739f045b57f696cdc26a474edcc12913c3102ad5fc47f4937bcf057e59ca347a1e34eb3431cb355872167fbade2f449678fca59a93350f2d27427627030075d9d3446b03417a4697d8016788632460d5aa0e1cab1de1f35cd84be8e15ac2dab664df747629403072e7e4260eee27bc4a604a79ef8a70af457cdb14e2d36be21b56b4f3b9b9cdd0e416f891c3f8", 0x93}], 0x9) fcntl$setstatus(r0, 0x4, 0x10000) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a2) 00:00:16 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x40, "a54dd9b9e9a917db6395dabcd26073ce81283bfdc2cc5408efcad77890ff7360e6e18d146d6ad403c97dd1f40ab950523ba942ee626865f7ead082de4c82fbb5"}, &(0x7f00000000c0)=0x48) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@sndinfo={0x1c}], 0x1c}, 0x0) 00:00:16 executing program 2: setrlimit(0xb, &(0x7f0000000000)={0x8, 0x800000b365}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x725bb482b2da0dc9, &(0x7f0000000080)={@multicast1}, 0xc) r1 = dup(0xffffffffffffffff) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x53) 00:00:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0xffffffffffffffff) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x4, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20180, 0x101) ioctl$DIOCADDALTQV0(r2, 0xc100442d, &(0x7f0000000040)="18de11d89cb0b1a8876111e048b329712eb7499ced57555877817ead52511bf626c3e0fdb99585b26b171d24bc21100ce3") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a5) 00:00:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0x9f9, 0x4) fcntl$getflags(r0, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="08a1a705ab5abd8e4948e2a5b4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000000)={0x5, 0x5}) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) 00:00:16 executing program 1: 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) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0xffffffff00000001, 0x4) renameat(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:00:16 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x8}, 0x0) r0 = semget$private(0x0, 0x10004, 0x4) __semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f00000000c0)=""/63) r1 = dup(0xffffffffffffff9c) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x800, 0x2) 00:00:16 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae000000111009078000000002ca3d485d1dc0e51ad9bf1a59d6f8ba5433d68175c5e0f63a833a9a0a77ecc8e6e950ddc95550ad123053d73d18f838e31d1f6678918353f2611bcbcb4b5fd244929809a1f35096613fc5e1b477579c462165d44318240600b8e82a16a4e2062585e76443fa1d09f69"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:16 executing program 2: r0 = socket(0x2, 0x0, 0x0) shutdown(r0, 0x1) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0x0, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, &(0x7f00000004c0), 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x1c, 0x3, 0x7, @ipv4={[], [], @loopback}, 0x3}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000340)="2f2cdfc81c292a29921bb80c4653edb57a03b20d6177416e720a8e80d276e3f846b3e5d6d0bf40e9d5e043a03c155d17e6266a29521460b00565817ad3249b518cb59bdc9ff5aeac70fb066bf6e6c71c148626822b62122e7c155554bcbb74e5376da7fa32675fcf114cda7295dc3f001853140df64702de4bb22c372adc319f51c76e537d8627b5fd483d34e57602ee0b6ba8174000cd39c593744b96ee304f67842f7eb9f721e2837d5bb8141fd6f0861ba6318730b166a7ae1f65701ad372e83d69d3", 0xc4}], 0x1, &(0x7f0000000240)=[{0x40, 0x29, 0x718, "f78a29e7582316bbc4d36b9f4102590a48e8106e52dfeae3b266d65cb6b9a77094ae4ffdcabcfc4c423f07aa"}], 0x40}, 0x20100) open$dir(0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) sync() mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, 0xffffffffffffffff, 0x0) shmget(0xffffffffffffffff, 0x4000, 0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil) lseek(r1, 0x0, 0x1000000000003) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000140)=""/177, 0xfffffe49) open(&(0x7f0000000040)='./file0\x00', 0x8005, 0x4) 00:00:16 executing program 0: syz_emit_ethernet(0xa3, &(0x7f0000000180)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff08004c0000255f4a82d185519500000000000090780000000000000000cd0a4c2df028aebf19ec070f00ac1400bbac1400bb00000000010000c60e0dc461f90d6339fc9f2c5af4ebfda7fc84f44ea74e7d8e3d83a77b3fb2e2a90572ec36761530f3568d331e0cd590a12a5612d01e88cf62d3c11100dadb249b59694f68ae1073c1b59cbb1cbe2c4e2a1c8a403e3a0218380a9ce9c11dbd3b2ba231e61e"]) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x10001, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000140)={r1, 0x600000, 0x6, 0x0, 0x0, 0x101}, 0x14) 00:00:16 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f0000000080)={0x0, 0xff, 0x4, 0x8b0, 0x2e, 0x4, 0xff, 0x2, {@in={{0x2, 0x0, @multicast2}}, 0x0, 0x40, 0xf5, 0x1, 0x9, 0x288d}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000180)={r0, &(0x7f0000000140)=[@in6={0x1c, 0x3, 0xffffffffffff759b, @local={0xfe, 0x80, [], 0x0}, 0xff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000200)=0xfffffffffffffeff) 00:00:16 executing program 0: r0 = open(&(0x7f0000000140)='\x00', 0x400000002, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x85c0, 0x50) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x40}) 00:00:16 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac2300bb000000000500907800000000450000000000000000ffff00ac2300aa01000000"]) getsockname(r0, 0x0, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000080)={0x5, 0x7f3}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007e8) 00:00:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000e1a000/0x1000)=nil) r1 = shmget$private(0x0, 0x4000, 0x142, &(0x7f0000e37000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) accept4(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a8) 00:00:17 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='vegas\x00', 0x6) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 00:00:17 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x3) r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f0000000040)={0x383, [0x0]}, 0x8) setsockopt(r0, 0x7ff, 0x20, &(0x7f0000000080), 0x0) 00:00:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0xa, &(0x7f0000000300)={0x3}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000002c0)) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x10000000) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) open$dir(&(0x7f0000000240)='./file0\x00', 0x8040, 0x22) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYBLOB="4c2d0a268e3a3e49065d0002000100baf49a160100000009"], 0x1c) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0xe6f, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) accept$inet6(r0, &(0x7f0000000580), &(0x7f0000000000)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r5 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x8, &(0x7f0000000040), 0x114) 00:00:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x7fff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002f2) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000)=0xda, 0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000000c0)=0x9, 0x4) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 00:00:17 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x65, &(0x7f0000000000)=""/64, &(0x7f0000000040)=0x40) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x0, 0x10, r1, 0x0) 00:00:17 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000000)=0x1ff, 0x4) recvfrom(r0, &(0x7f0000000540)=""/182, 0xb6, 0xfffffffffffffffe, 0x0, 0xffffff7d) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) msgget$private(0x0, 0x200) 00:00:17 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:17 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6(0x1c, 0x5, 0x9) fcntl$dupfd(r1, 0x0, r0) accept$inet6(r1, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x0) pipe2(0x0, 0x100000) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000400)=0xfff, 0x4) mlockall(0x1) sync() getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3e, 0x0, &(0x7f0000000180)) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, &(0x7f0000000200)) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) r4 = fcntl$dupfd(r2, 0x15, 0xffffffffffffffff) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, 0x0, 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x208020001) r6 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r6, 0x0) lseek(r5, 0x0, 0x1000000000003) pwritev(r5, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x280, 0x40) poll(&(0x7f00000000c0)=[{r5}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x30}, &(0x7f0000000280)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000000040)=0x3f, 0x4) getpeername$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:17 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000340)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000380)=0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000003c0)={r1, 0x4, 0x6, [0x7ff, 0x9, 0x8, 0x8, 0x7fff, 0x6]}, &(0x7f0000000400)=0x14) r3 = socket(0x2, 0x10000001, 0x84) connect$unix(r3, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x64d644b2c328aa75) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000440)={r2, 0x630}, &(0x7f00000004c0)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x2}, 0xc) sendmsg(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000480)=[{0xfffffffffffffffe}], 0x100000000000038e, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000500)={r1, 0x1, 0x2, [0xffffffff, 0x5]}, 0xc) shutdown(r3, 0x2) r4 = msgget(0x1, 0xc0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$DIOCGETRULES(r5, 0xcbe04406, &(0x7f0000000e00)="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") msgrcv(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0xf5, 0x2, 0x1800) 00:00:17 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000100)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000180)={@empty, @multicast1, r1}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa2cd11ad59c2c7f4c037caaaaaaaaaaffffffffffff08004500001c000000001e009078ac1420aae000"]) recvfrom$inet(r0, &(0x7f0000000300)=""/28, 0x1c, 0x40000, &(0x7f0000000080)={0x2, 0x1}, 0x10) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@loopback, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) r2 = shmget(0x2, 0x3000, 0x628, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000340)=""/125) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00769) r3 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000240)={0x80000001, {{0x2, 0x1, @loopback}}}, 0x90) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) 00:00:17 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) freebsd11_fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r3, r4) mlockall(0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000100)="04", 0x1}], 0x100000000000025c) fdatasync(r1) 00:00:17 executing program 0: msgget(0x0, 0x1000000000000098) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x1, 0xe93f, @rand_addr="8e4ab7b9f7f0a45835bc221134a10e6d", 0x8}}, 0x0, 0x1, 0x40, 0x7}, &(0x7f0000000380)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={r1, 0x180000000}, &(0x7f0000000400)=0x8) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x3, 0xd69, @empty, 0x100000000}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000180)={r3, 0x8001}, &(0x7f00000001c0)=0x8) accept4(r2, &(0x7f0000000200)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000240)=0x1c, 0x10000000) 00:00:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0xe, 0x1, &(0x7f0000000000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20a00, 0x12) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000080)="db6d8b0eaef9f80738a48f9315b535c4dabc27c9751369867c") 00:00:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0xe, 0x1, &(0x7f0000000000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20a00, 0x12) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000080)="db6d8b0eaef9f80738a48f9315b535c4dabc27c9751369867c") 00:00:17 executing program 2: nanosleep(&(0x7f0000000080)={0x3}, &(0x7f0000000040)) freebsd10_pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0x5f, &(0x7f0000000140), &(0x7f0000000100)=0x4) 00:00:18 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f667e6c653000"], 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x31, &(0x7f0000000180), 0x10) 00:00:18 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) fchdir(0xffffffffffffffff) getrusage(0x0, &(0x7f0000000380)) sync() sendmsg$inet6_sctp(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x0, 0x10000, @mcast2, 0x9}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="afd8f7c73e86459be8da52a16c8e83b2c01ceb749b014b02c9184fbea2ada1caef69bd702e6f015bda8e2ee7739eb4eabf7c92a416e66abbbe9107fdc5858500150e66cef9be4dc2b267351c8715bb0b61fb57bcb3b80297b8dba77a52ebbff039d108f0432e8f72fb", 0x69}, {&(0x7f0000000100)="89a966be7d864127b9e1edca823018c29235fd23d9b681275b0eb166e1a6a14cfc97a26cefab66c8e9647517d19a072e1490b5f34dde5518d2f2d1d653f4fe683d5befa750415d7303740bf2c0c97739090e5370c05eedda59c4b4824c3e777a9d49e2c1beee16a6845180ae1a466826c8b71c6cf62b008f05500bcf53", 0x7d}], 0x2, &(0x7f0000000200)=[@init={0x14, 0x84, 0x1, {0xfffffffffffffff9, 0x68, 0x1ff, 0x519000000000}}], 0x14, 0x80}, 0x104) 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) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) 00:00:18 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = dup(r0) ftruncate(r1, 0x2a60) r2 = dup(r0) write(r2, &(0x7f0000000040), 0x3000) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x5, 0x7fff, 0x5, 0x1, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, r3, 0x1, 0x8, 0x2, 0x5, 0x8, 0x7}, &(0x7f0000000140)=0xa0) 00:00:18 executing program 2: symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd11_mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x1) 00:00:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x10000000) 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$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) 00:00:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x0, 0x0) msgget$private(0x0, 0x507) recvfrom$inet(r0, 0x0, 0x102b2, 0x0, 0x0, 0x365) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x1, 0x0) 00:00:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) fchdir(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xfffffffffffffffb, @mcast1, 0x460cdf88}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) 00:00:18 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x1103, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:00:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00349) r2 = getpid() getpgid(r2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd43) socketpair(0x17, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={@in={{0x2, 0x1, @broadcast}}, r5}, 0x8c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={r6, 0x1f, 0xa8f4, 0x80000000, 0x9, 0x7}, 0x14) 00:00:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000106) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @broadcast}, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) 00:00:19 executing program 1: pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)="b2", 0x1}], 0x1, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) 00:00:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x1, 0x7fff) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xcc9, 0x55, 0x3, 0xa27d, 0x4, 0x8, 0x2, {@in={{0x2, 0x2, @rand_addr=0xab}}, 0x0, 0x7, 0x2, 0x2, 0x1, 0xa3}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x992}, &(0x7f0000000140)=0x8) r3 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) fchdir(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0xd9, 0x2, 0x400, 0x5, 0x0, 0x2, 0x6fa, 0x0, r2}, &(0x7f00000001c0)=0x20) 00:00:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000001ac0), 0xfffffff8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "1525966f6ad4bb9308472dddb6e92a53fd317927d08a6bae7db22604258c08ce15b99aac788eb91c72a60051942098c2314da4202ff29115340f09f16c8f7d169f8af3b715bad733b741432cb19f9450df823b2be6664000c5b065abd0e46e4b23f5ee931fe8ed2c1b9305e93471b02f57abbab06bfb9a5c37606ff2dcc6498fc8eb1b48359b9d4b7983dcf7353c545cff86c255f241017587ffecd14081aca53e2b056d70ddebd1f5053826d521cc124ad4b68bc1f0256a6c98a7e8f6c2d96e27a1114ee7207cd13dbc9648412a9d25b75614fddfd9d1ab02a38c08603489e809c03c283fa8697e1dced07a849cadf2"}, 0x100) 00:00:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000b4186d5523e9a07c78ac1400aae00000011100907800002000"]) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004f5) ioctl$DIOCGETRULE(r1, 0xcbe04407, &(0x7f0000000080)="056d6fd8cd328723e9b2646bfd63913a579584d1420f72f48d76b4406cb4821470830237057b90b89f5f28eecd41dcd886710fa51e32606fd95b287f889e10696453ea8639f8e5") getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0xb) 00:00:19 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000238000000200000001"], 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) 00:00:19 executing program 3: freebsd11_mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_int(r0, 0x0, 0x5f, &(0x7f0000000000)=0x1, 0x4) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) 00:00:19 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000003f00000000000005"], 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x204, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="002df10000000000000000000001000000000000000002000000e0000001000000000000020000000000000000010000000000000044000000000000fffffff30000000000000000000000000000ffffffff00000000020000000000f22207bbb29a770a199d0fb3305bffffff000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20], 0x0) 00:00:19 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000000000000fe80000000000000018000000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x100000000, 0x4) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getpeername$unix(r1, 0x0, &(0x7f0000000040)) 00:00:19 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x5d, &(0x7f0000000180)="57f06931", 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="100000008400000008000000060000001c000000840000000a00000000000000000000000000000000000000140000000000000000ffffffff"], 0x40, 0x188}, 0x1) getsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040), &(0x7f00000001c0)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, 0x1c, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@file={0x0, ""/91}, 0x5d, 0x0, 0x0, &(0x7f0000000580)=""/116, 0x74}, 0x0) 00:00:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/185, 0xffffffffffffff39, 0x40081, &(0x7f00000000c0)={0x2, 0x2}, 0x10) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:00:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0xfffffd8c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032a) 00:00:19 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000000140)="f91d7fbe32bec87e542fbcb46e2ada6fe74572a7cc9d2906ab2530eeecec8c1e901256629db6e2438bea0eaeab9d981c42d9a4bfed1699f73b16ee06b267902acc3a5146b50f142f70c4ee195976ff809b3a356bd21a6f12aa867013d1f8fa2f43641c94a74570332bd67931ea0003887ee5fe3bbe2370477c98967d8681d13cc30dfd5296e1ab6e2fc8490080d65402354d81b474b081eab7710992fc7346de152eacd1f3c8929a55364d31f6618d9ac783790ea81856114a635c2cc4c7ea564cd2b565b66badda8a5d86") r3 = socket$inet6_udp(0x1c, 0x2, 0x0) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x800) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r4, &(0x7f0000000280), 0xa7) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) 00:00:19 executing program 1: unlinkat(0xffffffffffffffff, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) fcntl$setflags(r0, 0x2, 0x1) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0xc) 00:00:19 executing program 2: r0 = semget(0x1, 0x0, 0x0) __semctl$GETPID(r0, 0xf56a7b9329fc4fed, 0x4, &(0x7f0000000000)=""/9) syz_emit_ethernet(0x32, &(0x7f0000000080)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @multicast2}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"e407646a4f28f929"}}}}}}) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) recvfrom$inet(r1, &(0x7f0000000480)=""/46, 0x2e, 0x40, &(0x7f00000004c0)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in6={{0x1c, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0}, 0x5}}, 0x0, 0xffffffffffffffe1, 0x180000000000000, 0xe13, 0x401, 0x4c40}, &(0x7f0000000300)=0x98) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) r4 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet6_group_source_req(r4, 0x29, 0x56, &(0x7f0000000100)={0x3, {{0x1c, 0x1, 0x8001, @ipv4={[], [], @broadcast}, 0x80}}, {{0x1c, 0x0, 0x100000000, @mcast2, 0x6}}}, 0x108) syz_emit_ethernet(0xfffffffffffffeea, &(0x7f0000000780)={@random="cf47ef117c91", @local, [], {@generic={0x8035, "bf841fe363bd179d6b1f64b2be04bf9f15298d86b87481b99b74f9521281bdd1104373efd24f1d36ff6973b19dcd131d6ccea6fc288031150c8e185ef851a11a5bdf1ced1cd01bf7f784150fc57d292715cbe77a61eec5293f0afc865b9e32de77ac6a653a195dfa8bda387fa73cb0b87d281a415c89cf8b3dd7a489803530a6d49f73c00d34643728cdc5305f6b66fecf25b54744690242016555a4fc88badf792ac93751121c1867f85dbd69a00df2019e5b9318ad85e1900f0d96e34ad377977e4f5386f2f1e7b54890e30c100bc3e1f821c2736d457eed22f2e502b7606fbcf700a81dd4012c1c"}}}) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000080)={@broadcast, @multicast2, @loopback}, 0xc) setrlimit(0x3, &(0x7f00000003c0)={0x80000001, 0x100000}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000400)={r3, 0x1}, &(0x7f0000000440)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) 00:00:20 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000065e2f1521f74a9b41b717fb0337ff9e5c4d5f01f88cc61b520dbf35a3a0d505244c6c1648e0c9dd21ba429a0e965fb17e31e1791cdd66f144ab7980c104cf2be4f5622cfa5cb1", @ANYRES32=r2], &(0x7f0000000200)=0x8c) r3 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x8000000, 0x0, 0x0, 0x100000001, r3}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000240)={{0x1c, 0x1, 0x80000000, @loopback, 0xffffffffffffff01}, {0x1c, 0x3, 0x1ff, @remote={0xfe, 0x80, [], 0x0}, 0x1}, 0x3aedcc1d, [0x9, 0x6b6, 0x7, 0x2, 0x74, 0x0, 0x0, 0x6]}, 0x5c) flock(r1, 0x2) flock(r1, 0x1000000000000005) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bb) 00:00:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000040)={@multicast2, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@loopback, @local={0xac, 0x14, 0x0}, r1}, 0xc) getresuid(&(0x7f0000000000), 0x0, 0x0) 00:00:20 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:20 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x20000000) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r0, 0x1f) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x11, r1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x308020005) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 00:00:20 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000280)=0x692, 0x4) select(0x67000000, 0x0, 0x0, &(0x7f0000000080), 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept$inet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x4fbf5446723596e4) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000200)={@broadcast, @loopback, @multicast2}, &(0x7f0000000240)=0xc) 00:00:20 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) r2 = accept4(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0xffffffffffffff4f, 0x20000000) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r3 = socket(0x0, 0x8, 0x10000000000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYPTR], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x11, r1, 0x0) pwritev(r0, &(0x7f00000025c0)=[{&(0x7f0000000200)="21280aefdc8e3afa5854b2fe18c1d7c1227f98cfbb472de3377c890bfee2b067f218564f9d6b6b20ba60efee8ae4617c09c07d9f9a9651fcff159472ce2ddee697e35992f054eb669ed4889e94a8538dbd9930321c047736c727949b2637e5dbb052913af196844656f91cab51382cc085e438423535c4b5f3ff4ed721575d9ece727ea9d3e3590e7c90f825167477bbed260b01862305a5c41afa2646055cac0cecb683bf7a10d76f3870f6a091d16ad5941a6e84b7d1f60a843ddd055464d1aea2dd707df3a795be89f5a284857e07c590b768136ce8c6a6e4dda8bf155cf0cfe52572cd32808076265c5f954145f893d60beb65735be5", 0xf8}, {&(0x7f0000000300)="3171fbdc63e00b4fc5ea2d0e2ff8c5cad53b02afebb857cbaac5e2b386666e9c93c7f5e39204bc8e2f2f6dc55fc4b0996771ef265be172da5b1ec9506082e75b4b9f1f51869e3e3410e2ceb34876d9c958c138752ab0f726cd4e31ad8622df403e64add6d2dc9378b460e835c499f7ae7d15fdc5c8497099d78287b19c932cf9f34f226a95ab7ae8888a7a2e16144923229bf44b", 0x94}, {&(0x7f00000003c0)="fde7868beebcda5b44178ae870e89db6529b532430b9ba6de75571c347436c96e256f5f35876af7d54c64fc0ed54367e29d6b24bf991264a718e453a958d2726ad1c4d2ae88c734e33f4b5a9648d24bfbd566e04f5a1270098ea01d30bac27cfe4a4e945b0a225853bf31f3da76227ba613033ddca474ee07ef7e8bade0dc7a14fe4f52da9e6d7c01ce261173c9b6606c0d895877b461b15ddaed3397700d63450545f2f9f4f0524462572ba7cd85414d8e304a5b7c0d4bc0ebbe64be761", 0xbe}, {&(0x7f0000000040)="c3c2c468771abe4eb0b49f319653bbe7035c892b05dad5dd58003c6ff852756333fb8ecb6c412302ac5f", 0x2a}, {&(0x7f0000000480)="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{&(0x7f0000001580)="aa00eaa9e25424658f474c8c349afff59605725d87be333aed762aff6995074b7d3b3da2b54cec16a09df69e01f56c554d8da25aac4889742d815091f83cede6a0a9a7ba86385af48f8d4f85dae2e6ab7af5ea72cd8cbf0853655f55a414d1d937f376db85dfe3d9323defc19ac0fb9b42248d247ccc05633ed164dbe47a1f2e9e740e276c1c9d2446e6c2e196584a0b1b4b48a532b9939072954d5b13902dcaf8d8d11912b5affdc89b3e948774873adc464f05141753bcea7283d270f1de53daa73718e1d711fbf2d5f64aceb9c520c954917482ef5ef6aeae6fb35d6d8378a9073f50e104be56f6a75fcc8216366603204958b2f279e0f6bc08d7f628121bfd0de4dde4d22351e5e41febbab1c99760b72a3c1fa1b4311aa4a81f4b531bba9e49aeed2affd73bc94f3d3aec390ecd338d1adcb36db45f580f3469c2ca4a5c073fe7c5e421c3757ce58d97c6695543670069bd34e131e42ccec98d346c649abd1063f396ad825066bf6b1892eca1edb37fa92f57611494f7d47766f966a39eb6c3532f2d8843b276add0ba14ef5d674d80cfe0d1a4e13c3e29f831dd2bf3a706a9cd44d270875721dac11db14f1ff1d35c2e56e72b569d81b0bebb2bc76dd71a627cc98be4a665d542db8c5eb73d4eb780881fc75df979c84ff30ffad1ee1c234b2e77b56ffabd60fc028406527f508c78b9e5e66ab303a996eec161975f91601c9027047865df2a25511a55bf7d05fa7f5fea60629768366a319f80352e11f81a435f5c0e32fbc48c2d6f7667f4dadb2e19f44cc02241b0226b9154360d2a8d1661c9e86ab8e62174999880739028a393d964b457da7e8837ebcf8d0be5004452aa4c115846c12b785afe273461fba02f6eebb1cae870c691bed4ad99371f28f1215f7b4377b532ee72785c66bbf12c591d0077b6fd7034c73fc8f702d6fd10f53b55182b9971c98eafd213c4d76d9cf11b9bd19278dbbc81306631822956e54937b436cb0488db7171587c2663b0fba886f8959048e436391dbf077ee5dbc3c6a7f53b6481405f8a30896744dc09676bf0613048ff6c52ae571514341d77285e92cb9b96687b9ee82b7536e8d23bd7b022a43f58344f52adf8c10b331258ac319841c2725d893d2cb400584555f7658a8ec64fbb04e1a9333f8bddf9e09de11b7ffaf90b1618e810eeeda78a9c114ad76e14bc614aafa3294b90c1928e8e368771bd37d8a8bf63a822a68156a246b86e8fc9eec5896065d498a65243eeff444e1d99eb8806b2bf04ccab0dbc666bac43cdd5cd2fa2d0c567573443a7c2c230131f02213b2b7956c15f05314c453efe7ab26f374a0fc540921be43f785e947e00e4b24953e2df9a2799c252d370dcd58f788e154a60fb5c53d86bbe1fc419744fd7b481d943be9207f332af64e5335c93a6799a1da1c06958bb0eb55aece3b335afc2d1b89f214714cb08653326f0d357b579f7f234ea2b5ca4563da4c0ed9e5479ad89e5be09922e3a57784982cad935505f9ebbec25d8303caed24762784294014335497865ddabb846dd5c496d169a016565ac0ec0aed7d25085071cfd2edafe738c214175d4f544a0503f97880e9672d11fcf40df2a9448a2dcaf679b60fbceecd720c14dec93430e0e461eca2e5d4369590dc9b6d42b9520e11be6f4820e0cb53f8616c4445f00d7a7d4cf65560978d459fcb9b4b04290ec10174c8990a8c7c3c87d0b3b3d9a914318a073fec3ecec957c31c4a97059fc475b8af398cef7eef4d28c0092e9cfcb34d17a11f073914f4f6a7e4a7785d1cfea348562f62897e8bfa4338e6a4e192bcfd28cc889d4ced180544a945ca2777afd8b8e8a0b390b0beb44fb7a0f5b9db4207ca054bb95254d0e3dd1c9f443afed42d55e254590802b8cc420fb4cb009baa3f3ae50cae432f5328c34b5cb1334c1cd7afbd472cba8669cfbce28ada8da4c08395743f3ad507f3ecbc0719323cdb650d4639744b9a6d734447d587e0cde95a1e831a6cd25eec11da7dc016b812c1e2108eee300e5ad583c756f25b2c7c2193dab7e2d31cbf022c9168a35baed90efc16a366205edc7c6b0ac02bb1d5dd3e91143b35d05f82072b58952de710fd541e387069fb74de086d71e83e384ae3c040903c2f69fdc9bccbb24755cc5fa41040fdc933c41049294718a96f7a039e4d601377ac36071db072009b4f8cefd69fd6a473020478ab9811ad437292e843c39cdd0fc6b5f9ab2992136a4f7d6623408734041bac90b6dd9cee8818f5cfb37e19ca7ba9181d937fac5a965e065a46c176ffedf92030093f4c7eb2c56fce0df3d2600a1eba8ca81225d8e2fb854094d308aacf945e14826fd082489ca03c15e242f99562d70790a0675f030a331af488d67e84aaae8622731f6661f42df163a72fc7e515bf99be612bee88330d48999139e44c77b5b0cca63afea57000aaf32313f0101be719b5f99e67fede1e5b1a576c5c0ab4ebd01c70c4ad64ba0cb0453e45029a5d1ce14904adfe4e839b7af435ce525eab778aee9510c413b39a124fa18ace3abf8934a7c66ed6d444ba8e3c9d1e61884045409389fcf9d15f035698eac150aba2fe334764efe4b98e19a8881849557c394395689a76bae3637e1a62e69d9ed51312e5b5abd444d32f9152dcb22162209b1ba19c2f69ff838cf2e7fcf3ceafcc76966d2d11449117f89f9735bddc9b58aac25b3d66d6759093f14f1be6dac2b01b5db0795353bd9ee7e0db2afa0fa8ebe9cbef1a497ca96ec7c543b69ec801638158e1b5859bd2b1ceb5613d807edf753c427a201830e8d1130d8aed6a14cf687bb29ab8b092f705ceb23d7668205a2994678187294dd64d86ceec447465ef6677874abc2e4b327d8b622f72375ec3e0da5b67b6dccbf4f0a9a017ac8800864521b8369d1b2689777f5273114bc82e245b0e55a112c13f02961a87bccdb149a7689fc747cee28217b87000bab71331caa727cc4ba4e6d812f1c8fd78c8a87574d6371d52345cbe00bfc3222aa3d456d2a9236c0efcc47da45d232fa03cd5990e66a229520e20053f006cc987c3a841a1c0ef32054ece9813aae0d35ad28aec520ea47d74df7a30c50e0a149fa31aeede5cac048e1641dbd694a7a44944c47b4203f75f5ec69412f775221c152d9ea60a93c1522101f44e98219cb3551ff088ee2fb8ea8c55f123e45653a26df604e453b69034fa9932db93a5fad81fc951b5cd00abf821ee8840e07091b3651af2fa9a14fdb9bddb94bd369b7cd5c691ff33d9a07409d8e2bb5437fdf249a8d67c5cfdfad274ecd819dbf9781a5596354bd84a0b74c45f3f8ab01d10e134ef1919cbfe8348ac380c6c473c2478b54effb9bd9ed78870c0e993355bae6ccd23372af710ec5125a262f86071aac212c3a5620f066bdddb227dd398c26edb6fccbeae6de943a745a34f07f154425705b4591443e4900426a6e52388262d4368fb9427f725a5a41d17fb8a5da443186d0b2d41f001f14251b0525b14fb67e774667aa6e5066da5838ec8b6179ffa5d1f0fd3cd5b2ca0f0fe6375930c3727b8d26121ab4933b07af64152cb81b7d5a57f9938b8c50fb16709885e56c1b3747125c22f624daf98ffb641ae97e708a5c448522d2c668be306b33f49be567bebfcba56357174602c1a941209cb8c674588efb3cda5e4c8a0959b357fcf1f9abbb590bdc69f656ca19cfbed9d15c836dbfd35b95508803385ddf4da834ed9c2ae43eaec9db3aa97ea4f3f4d8cee83df0bc6195533cd6018d922fe40c8fc7fefd41de35e9bd3966a14c18efdf3bcd63eece6982d8e0855c6891aff0485d12fb9c44311bcd79adefb1c5c4fcb8dcd3679ff1abc219419accd5cb2f65164b99b1d67654310df741499255d415e74d00f622e9797b13c03b54bb8870791aecdf5280cc3e4d2b8157f2c0bd3063d320da6a7180b13a4ec1e0d47d83dffc5cb93909fb1fa3512b4279721abb5f51fca3a2d665b28ca7a869ab44196f85e7ce5b19f5c2ab1d975e0d336fa4d3537b52388567808af51ca46ce5f942906a6fa133dafe2bae7e6d5c8a2099b58e58024684b62b59583d56a1f7c5c7618a9beea65ddf648d89f6240ac4f92a5313f8bd07f3075754f740a8cebd19d4b0be4182208d11681d1456eefd180bb6afb5e0fc65aa4e5e80a29b4189a741da1ded910be78b3c9f71011d5a1374a06d90f3552fb60dd1d4422898201668529b6738d2d396eb318e4e6bc4df35c9b3a992e82556949d52b35ef8a38f882ee8a7077008fcf221da26e4d8e54565f99fcf8f2fe3a56999022378f02783de6fc0a1f303289eb60ba23d3fa70f6b7ccd333a2fbf545eb502937d3b82ef56254a42988640d66577aef35954dcf8f35217ba111f72a7717330d4189b939c1bd434bffd7fb4ba8ad583fcf8e20db0083759ff2001f2f5809b594e585982a712f9e8da1bb02526dee7b3a0ee736cb45f4cc5d1bf565cefb6d725ce6ac0d20e19f6d02cb85abe47ec59ec5bc5171f9ca4ffe5031b965a00621ed95485c0ac1092c85b6596bf086837f956a4f91ad9ad77aa80fe0cf3edab6bdd430faa5e455db2ab9c77d8cb7040fd64a4aafbb881d662fc5012d13f5b2caaa17f29214aaf01181b0bcb403bc2cd32e55c9b4ff53c2d8c4cc19489f31f5fe837bf84c8f54d5bbd25ea5507613e202c037b959f68a90bf5fd8c5f7167b800e07b8973412eeb6a29ac179a09065e246baa4fb36af38fb3fd4d6694d5ee5a55bdb278a41542ce580bb48d6c769a8febc15e528254e5dae1c79d2c2680bbaf188dabafed6d799348ffc9172e7da3e1ee5139d4634a77fdd4d354725af5d6107723818a8905a000135dc8f809eb2fdb44bd11f01b9116de6a6c272a40d18cad399a25de54db4f0c3c4110e5df46ac00c9a295f9d880343e196c1de8f51a24180aaebcaf82fd5257304f6f70475f978fdb52c8bca79d3355696877a4c6cbecc32e48f16bfbfef3f92aa51f1525c39081dd4d38b2e74736a09efe3127c27af61bbe32dd34ba1bf1907eb7348e9bb276852b4674745ef6ca13a86e32c558e6fab66ed639d54fd8c701ca225e4f27c7aa398b96ccac17c1adf3cb9ff35fc02df12bb5b908fc031162971e3b2b360e9c45f65747df8c9f89ee2713bd05535cfba57e35555b6075fa440d5ec0375ecd1983e34ece994eed2d1589fec5cdfc525d3cf840a453cd529ecc6754f91d970ae036ad75efd174e3dee298f46575830a295ed74db8ede509b724b3f93ea1e627bf8646370e1d22d637e90015749b1006e038a28165fce4513203dc501255f804a6404bf6f2625c9df56a07b67c1540309ebc8645b37897276870416e6039a45d208934b087344c31121d8f9d2a8a2331bb1d90e3fc278c38a8f34633675996bd81825e53b889812ed5f59f082938329b8ea022f0088a831ebd3b27c6530ba99e23563bb4d27be3d0085a9e63c67270206722d7e42c16f5ce6171ae0be7abbea0fbefbe5e9b15a44cf84d8f246bfcc0bf01bba5df8e07635595d649e538a85a5abe3ac5aa38d0f0ffdda450025b4c97cf34d183c3c9580c901b1980b2abdc670558bc6163eaf40637462e7f64a260b26cf83b8c6b2867768a25ac3aa4a8f2e1f9a5b84a98ab0a703aee91067b976ac767e26e9fd4e3be0b8f4fca32ffdf8bc98daac227f3ba3a5f2ec930d7afa585afeedab6b86e787deb623df57e647f751e2c5f7a014356a393283d47daae958a7976e9cec3ced6658928811f5ad1ae106969debce73379f6ff0c6ce60db350504eb1e29a8d0d", 0x1000}, {&(0x7f0000002580)="7f802c25ef779a7f92321d", 0xb}], 0xa, 0x0) 00:00:20 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000100)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x505, 0x400, 0x1000}, &(0x7f0000000080)=0x94) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f00000001c0)={r1, 0xa3, "bd2468a96960e87876e2e32a40026ffb2b14f28a81575c8fa6fff52298bcaf1bbef4195c0265dc079bd55fc2100456d2da27ed7097bbb0c9b9adb88644c44c26848a3c868d112c537872c49e8cd9b6a6404c8d55f2e362f02b18fa5a0b4a15dc04cee0aa4c28fcd4a1a160039e027a017cd3e0067f01508af8e92bd8d7ed2cf6b0bac4e8e1bce27430822091024c277d4388e8b2b4f0dc409f534053a07bb4aaf11a22"}, &(0x7f0000000280)=0xab) r2 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x8002, &(0x7f00000000c0), 0x8) 00:00:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, 0x3, 0x55, 0x200}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xd578, 0x9, 0x7ff}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000100)={r1, 0x8000, 0x82, 0x2bc59b80, 0x2, 0x1, 0x9, 0x8000, {@in6={{0x1c, 0x3, 0x4, @mcast1, 0x9}}, r2, 0xdbc0610, 0x3, 0x5, 0xd3, 0x1}}, &(0x7f00000001c0)=0xb0) socketpair(0x0, 0x1, 0xc01, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r5, 0x0, 0x47, &(0x7f0000000240)=0xc540, 0x4) getsockopt$sock_int(r4, 0xffff, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fcntl$setstatus(r4, 0x4, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000300)={r3, 0x3f}, &(0x7f0000000340)=0x8) setsockopt$inet_int(r5, 0x0, 0x5, &(0x7f0000000380)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x47, &(0x7f00000003c0)=0x1, 0x4) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000001400)={0x10, &(0x7f0000000400)="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", 0x9, 0x6, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000001440)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001480)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000014c0)={@in6={{0x1c, 0x2, 0xdcd, @empty, 0x7f}}, r7, 0xd6, 0x800, 0x7, 0x2, 0xffffffffffff8001}, &(0x7f0000001580)=0x98) getsockopt$inet_mreq(r5, 0x0, 0x9, &(0x7f00000015c0)={@local, @remote}, &(0x7f0000001600)=0x8) close(r5) exit(0x8000) getsockopt$sock_int(r5, 0xffff, 0x1017, &(0x7f0000001640), &(0x7f0000001680)=0x4) r9 = msgget(0x3, 0x400) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f00000016c0), &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000001740)={0x0, 0x1, r8}, &(0x7f0000001780)=0xc) freebsd10_pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000001800)="df3ebcb64e7c54da0ba5a757b2a72142814c8c3c0c48dbca39b7338bb6") msgctl$IPC_INFO(r9, 0x3, &(0x7f0000001840)=""/197) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000001940)={r10, 0x5, 0x9, 0x1ae772f3, 0x9, 0x9, 0x55, 0x7, {@in6={{0x1c, 0x2, 0x8, @empty, 0x10000}}, r6, 0x2, 0x0, 0xca, 0x90, 0x3}}, &(0x7f0000001a00)=0xb0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r11, 0x84, 0x9, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) ftruncate(r5, 0x4) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000001ac0)="64c71fb79cb95472d3b8b1610d51c5f523985db23cec4cfd92b3b3aaf6a9dec51c9a84caa38fdc300b2b98080c8f3c23182b029278733ea0e12db87b0a55017a28e405d109017df6dbfd4e109efbcef67e23ab6079e0609941b46419555d6cc86c18ea4b7724ca984ae8ea761f4de87416a3b53247612e27515049177abddfbfacda10513d751c299c04d95539f7c8f2d7176915af39b00c58378a2a1dbbbafcb8a55c43cf9b138a29e8b6e64c5d77954651daf6e378b27f0627b9bc29205bb53aa1e84d3f4497125f83106c645fe570915f0297ef18b5b408fcaf6bcbca18dee9609f26dc6814af0c47be71a7") ioctl$DIOCRGETADDRS(r11, 0xc4504446, &(0x7f0000002bc0)={{"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", "57893d47a8ed53ae2595872e10ebc721022709f9a41249abec163ffa3ddfeacd", 0x9, 0xe33}, &(0x7f0000001bc0)="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0x8, 0xe780, 0x0, 0x7f4, 0x4, 0x1a, 0xff}) linkat(r0, &(0x7f0000003040)='./file0\x00', r0, &(0x7f0000003080)='./file0\x00', 0x400) 00:00:20 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa188d3ede000000dd603087850030000000000000000000000000000b00000000fe8000000000000000000000000000aa0300907800b99d0060aaf8bd00000000ff020000000000000000000000000001ff010000000000000000000000009201"]) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) freebsd11_fstat(r0, &(0x7f0000000140)) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000001c0)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0xf, 0x4cce69ae, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000280)={r2, 0x100, 0x100000001, 0x5, 0x80, 0x1b}, &(0x7f00000002c0)=0x14) 00:00:20 executing program 2: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(0xffffffffffffff9c) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/pf\x00', 0x10000, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000640)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000680)=0x1c) r6 = dup(0xffffffffffffffff) r7 = socket$inet_icmp(0x2, 0x2, 0x1) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$inet6_udplite(0x1c, 0x2, 0x88) r10 = socket(0x1c, 0x20000000, 0xb1a6) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r12 = fcntl$getown(0xffffffffffffff9c, 0x5) r13 = getuid() freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = accept4(0xffffffffffffff9c, &(0x7f0000000900)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000940)=0x1c, 0x20000000) r19 = socket$inet6_udp(0x1c, 0x2, 0x0) r20 = socket$inet_icmp(0x2, 0x2, 0x1) r21 = socket$inet6_sctp(0x1c, 0x5, 0x84) r22 = open$dir(&(0x7f0000000980)='./file0\x00', 0x8000, 0x48) r23 = socket$inet_icmp(0x2, 0x2, 0x1) r24 = open(&(0x7f00000009c0)='./file0\x00', 0x20000, 0x81) sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f0000000440)="b238fc2f06d2ebf83cc0128135ce6cbf164aa1803d4d2f5d48320f483720084954f4f12e91806f6c0500e987e2a204b8ca1e4eb8632eed50ec9b91928105c8e155f3fec0970cb8f26f89ff539fafcea60d535141cbfd4ba917a5304b367606d3cdefbcf56a667bbdfea5b5dd91f57f8b9427135877ef76d621239547", 0x7c}, {&(0x7f00000004c0)="c19d259890287b17c8de2823654235e5d1cbdb8151528a308544d13eec1bcccc65ac9885b6e30c301033f0662901b8b75197700a57ce21dbae0a9cd6c232f8a104570d1765ce2770e50b5d10cffe4a124ac56db36e8985c579c1c752268b75d435e136e22b06edc04ebfd32c799526317fa888cbb0f2550fb7788675807a92d6bcfc2400d4cf73c3a2769cdc536cd88317e395a69b04e991f7888c8b4481145a354cc00cc874f8878e8b1162e7f7dca5b8372eabaa9d0afd5bcf43f667ec621723e42a99", 0xc4}], 0x2, &(0x7f0000000a00)=[@rights={0x28, 0xffff, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x28, 0xffff, 0x1, [r6, r7, r8, r9, r10]}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [r11]}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}, @cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x30, 0xffff, 0x1, [r18, r19, r20, r21, r22, r23, r24]}], 0xe8, 0x1}, 0x20000) r25 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r25, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x1f, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r26, &(0x7f0000000100)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/252, 0xfc}], 0x1, &(0x7f0000000340)=""/179, 0xb3}, 0x40041) r27 = accept(r26, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0xffffffffffffff83) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x80) accept$unix(r27, 0x0, &(0x7f0000000000)) 00:00:20 executing program 1: socket$inet(0x2, 0x20000000, 0x13c7) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f00000000c0)=[{0x0}], 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) 00:00:20 executing program 0: mlock(&(0x7f0000c85000/0x1000)=nil, 0x4190a000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0x4) bind(r0, &(0x7f00000001c0)=@in={0x2, 0x0, @loopback}, 0x85) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x81}, 0x1) 00:00:20 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) r1 = socket(0x2, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000001580)={'accf_http\x00', "25f8bf94c68b9e6e982425e386350faed0a97529008cdb5202238ac101bc9e1ffb8f408d57096c62f373601710c93d8f181171b276d12936eed99d12973e5a1094fa6940facbade2d1d1cfd55f6d665399c05e83445a1e24d767e76177b37c4bfd27d04139c0480e79697071dc56a02755593d3bcac6efdb57455b9fd84389e1e9e0e8dfb10ad315b4b951e9df441c10b6415c61295757ef906070cf23b26fcd32659af979eacc30277ba666ba9993c1dc66718a0cd0037384d2c5097aef0103be33fe5d6bffe0f48202dda7a6827c4a2742354b247c4450c48fab2a109f3912099c90f687b16c148563444ae85b6582"}, 0x100) sendto(r2, &(0x7f0000000580)="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", 0x1000, 0x20001, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000080)={0x40, &(0x7f0000000500)=[@in6={0x1c, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0}}, @in={0x2, 0x3, @loopback}, @in6={0x1c, 0x2, 0x9, @loopback, 0xffff}]}, 0x0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x9, 0x4) execve(0x0, 0x0, 0x0) __semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f0000000240)=""/65) flock(r2, 0x3) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f00000002c0)="aacb80da628b62af23c58ccda91e1b3d14fc4ac5db68bdd387b602b77b637f82df5537e9d2ec0ebc78143169e5acfdc37570597362e854ed31ec4f520f83ffae93ffefddb68a0c1946865337cacd2b0e29c6507d8cbf5384775df5d26f23f8036c3087462fe2e4cf6672ec9edb97d1251c3a044f1458c62a2a46869e46e910d6d57ae96954c4546be7fa20cd1820cfa9b734ec12c3055b82e12d82d696646f3e87690b35b1768b9a77104c5aedf37d65e339818a66c59180524c69eb65c987a07ac57955c43e95b259cd2e5e07b1229e4ce3ee699a86ad7e2ff470e117111f380deb019209f3", 0xe6}], 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000140)=ANY=[@ANYBLOB="02004e23ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032e5dd8f028e002900"/136, @ANYRES32=0x0], 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040)=0x100000000, 0x4) freebsd10_pipe(&(0x7f0000000100)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xff, 0x4}, &(0x7f0000000040)=0xc) 00:00:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) clock_settime(0xf, &(0x7f0000000040)={0x2, 0x6}) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:00:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7, 0x3ff, 0x0, 0x2, 0xf57b}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x9, r3}, &(0x7f00000000c0)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:00:20 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x3, 0x0, @mcast1, 0x2}, {0x1c, 0x3, 0xfff, @ipv4={[], [], @rand_addr=0x40}, 0x8000}, 0x2, [0x5, 0x1000, 0x1, 0x8, 0xada, 0x4, 0xfffffffffffffff8, 0xd69a]}, 0x5c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x163) shutdown(r0, 0x0) ftruncate(r1, 0x6) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) shmget(0x2, 0x1000, 0x24, &(0x7f0000eb3000/0x1000)=nil) renameat(r2, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(0x0, 0x843, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c9) pwritev(r0, &(0x7f0000002680)=[{&(0x7f0000000000)="5e241519df4bc665976b6f6161092df57fcbc61b23849094437a546ec7947a65ae012d72de28920dd682b06c4d86a4a23b7dc6ccc45d08d01a4976dd1bca72e7d3872606b47dd1c15b1d6c7ea8bdbb81a1438906b840a08d218935e9a429cbc02818aaf6c958766b1ed156be8f7fc11981d4f3940ac49e2ca9295b381a9923dcdba6864f0b28f0e54677d7276ee0baf846649d71b2283f0b93c8dd3caa3b197a14b8d2377eb32730c16329902e9ab99f3f0686eaf20413972c094f8f9d61768307a7cc82b231eb779610d8b346805feb15b38db4062d1a28e534b1011616e4a98aa01ec597162c699229ab3ce5e8cfebdc048254f0ca1183d26e3e4369fc540a40e7b8ffd80cea44c2bd130ca92d619470e59a959472218362bc6b4431d4cccf6c1ca81988fb08a777d821ef73b12571ed3a8c72f3f382c75a968e78e1460e322d4ddfadc3a103c00749f5207a25c8ceb7167d8df21795f4a685b6bb7a61903cfacc25f547cfd1e2e5604af777119b0cdb18c1041c1718ae7a0ae18f33d4720ccf04603194908bf3b058b3a53c9567aa195978611c15b8ef030dbc66f59f9562f1b99ad8495ef4d542bcd5fb4f79f4a825b7e27ae043c4a4353d26ab059d03e76388dad4834ae04d366fb98337bd3d77547921fff20ce33b3b6408c9f668a4a1f340f7e32f5124bd6d91b67102c94b74585cdc9c07f70cb412d104bcc5fee40432dbdcba9b224b824eab299289dbd00b7098983233fe0b8a121d357291e637784b61b8d00eb800481cfe055bb8f5540fdd61b57433a7c8c4a0453384f9e4cc63a11b9fe1af42e3ba2471f89e0c9dc722bfb390c66688ba38086300cd72581c27f3cc305dd8b97c2d5f15e718c5a8571008c0e7497ad863145c39cf128cf2774a0d088ba02cae24ee302a772f15d776ae8a96d1248f9c61a63d2736cf70af7c3b313f602ddfedd6130d6f8c6424b02037a67abf5219e9ec155e77a579241a391cc0cfaeacd356aee3758bfbb62ac7b685bb561de4992276897791a8d31d5b9a181edac82d27e3f229b2138c77a9b161eb0591b1aa0c6e5cb8864bce61ac1c44602d2a945a502e27cd173b6233567e9e230bb9c6cebfaeb9788b9e3bc7f3005ed8b33d1b4a631e75a29bead07cf2f0d14d2cd915bffd29e0e67ccdff1b719c9fdfb0fb274c8b60115bee4b82186cc8d0a868246f8facc0c6b62962b4619a60a7070a78b269d250cc7df51c6fa9fad4ed8d0c8d62c4cffa3cdeeacb5a19ec9178c32cb0da7044837fdbec7d2942c3b26365849a7a7f93af767e84bfa358752309a4fc6a4495c5925c68f03247b1f4397d3451afcd524474e27d99c42b06c5b4ed1a03cc700722eacbd175a96e1d8bc027143582d4cac3eb0529ee571b2e8a9dd486891c88b175241627e22b37e5688405b372963be442dfd2f5366e7a81163f1452a4a069fb0800439f745b461ddaa0c4691710a5749e15d25d0b3de667d05a6501abe68d49199ffcefe8442173843177b251d53c0e57475ab106a3b3c7e49792c58d23bd451022e74d78323f02e4bd11f73c8c982e439714242cf307471750cc038344de0bb1f742146152f53e3d6b6c18a0a2aae567dedade9a2b8e0090324d39eec55e707dd04359ddef26120f41a15525e1240e170c481f212001222790150581247c29c1776a9af07d5db0f53d46c9588d30aa1d80ca65cbf000b90911617000810da60cc1a2419380dcf0af1cc5f5dbea15eadf86fe270b44bbfb0f020b351dc0230179e7d9365465863006014b5e1c5b41184ed6cb544e18faa894e5c037f3d2c41bd219f2df65c2d29f323776bacd64f383e4f415a2161ad46b3813bc8539c5bc78cb4df948e906f4112f87df2158c9cb266c9029738190173ece1e4a968d1a0363f14a700cc5931b5d78468297563fcec9b46dda6d994693eb1e281d3e21d0e7e95c6b652b5f8e265ec5b674d8bc49129db96b6fcdb29d1ae93e9c441f55bbed0e04dd8076c96ba780f1627f791204845b9a5db6bf27dc0b98aeae2051514c2eb06e2968366ba3396eebf7387d2af1b328ea882e93fda5dff8109c4450410af603faeafdc0813b9afa8ef79e6efe6246dca1489f8c0ded9ac98227e0f1a6b65b5a6e5f61eba434867fad736890cf983fb7b0ef665ef5f7bdfc5410a648c861f007aaaa3fbb8796caefe1111911e6c025088fb4978ca490c998541f5279873d6b156dafc68a4b85385f2c6028f2080d8f7f63d076e7a004357fae030e693ee17a414b83b80b9fb87580c3d3d2bd2cc9ff4543c340a77b3f14329c8c982737c03ad6c9f70c4fc9df646d8be392344fc64485fe2fc9706946f6f6b82bb820be49932c3db65a5712d4109e1bb64f95f592c944555e8f87197c338c1883270d9ccf49957e81ab2ef166dfef55c0a65cddea7a7247824d952973eb51bfb7fabcc108fc651f2c9c90e6f3e31c637db5e4f3ebf05ee1d5c998eb0f3c2a2cdb308d335cd3c3ade4a27d7b33ffa90a237d05d3cbc47267b67e820ca657ad0fc279e9b44bc2012f1a8a56db53a8b3399bd9fed6f80b0d87750f0bac8750d40043811993f36731c931f52a0c808178b519152e649d284a9b6cd6d1cf07804762379546b22b0f09673d06cb4c27353b80fa622bc47ff9c81816d706249a600a65830bc58ff0e4d15f35a3a56a4edf47691247658b2a431ecbdf9a23699e4b9c814868cbfa0b3f10d2f878b2765d57267e974d10e9897000bc672adce82a13dfbd664cdcb0f8f5ba8ec66b541a35daacd29a1b7e4d6b99fd0258ef44748551fd1873fec82dc5d3d6deadaead244fd1b0073390b605d4a6b5d08ff94f2d00dd22b9a79c0aa0e0faf53b614b920392902d8dac544391b8b86e2063a3c95986ccae582b74ce51027b339ccfedea26461442a54840a3da6874ac895dae87fbbb4cb8507eec1a09cdfb06f7843591464782decb9fb1807cdad0087a69be0217a749039f950bbbe4bff796a9fd587b0555872ebbcac864def1e2bff8cd9cfcc30a238a4c27422a8cb486a37357d25e9def89421b7e95f186b5f97485f7c1473633e73366bc8ccfa3f740b1ce916ae6a9a1fe77fcaa3a70d98a8ba3e049df18b6acdc05298c018bf163cabb837472c9945eaad6b38f2379a6af3e387ecf6de7942f6776396ac1533e874163f50fa7b924d8f3dde1aaa74d8e724ad205a71d17f31b468adcbf544e009900e46c2be60c243d9ef8d8083d929c69255054cbe9650f371fa8b1b4baf113db4d36f0cc92952f3976226efe8752b9cb74c3b5ea64165e1197d4fa9f0401acd6cd93d825ed947bdfd7af350563df06fa2bdddbc01d21a18272afb9fc2ce4dc509d7dec1de63a36175054261c9adf86a9325e4d287f64215d0396f135b47cb0a0f212da822478506bbd5d252525192397c20e1983627fe6edc38a859d9828e5ede7c2a57b21cec8b7ac9c4d7beaf06ccb42db1da46339ed29e960af92f0ed9ce893f2e0e7142c3fece85dff8bb8c50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0x1000}, {&(0x7f0000001000)="45b1b8a5c1ace006fb7d0bd0e6c5787796be70de84978f491c784cb76f219c0518ac12869e4ba5c37debbede0b8ef9b357784b80ec7896c99cce040467f4ed3ec49712841f53bb1f765a37be827699070844b717d8f8f463c28fb0864a9941ce4c675be41d5026965394bae054aed01c33df7aea65f579f19e376cdc63af7b6fe279e94bc1c8e4a408f87a4aea83bf08fa61d3059b8e52ee0c12e4b9f1a8ec06cf1b88bed430bf6a389c90c92f3de9523d47b21265582743229abaebac3a60ef324176bed29853396f209f014be0a9fbab6b1b585ec8a85fad7621e01b59616d62388f30f577bfb7297aaa7436878d04aa1ba1cc09", 0xf5}, {&(0x7f0000001100)="1266be2b1ac47cf1af5eb14d0034d12c580ed0dc1e09b029e1029d39eb388abbbbb8fe1b1117c7d7742611ec454177fe1bc26369d74fd5fe8b1a852605fde39446275deba72146d66ff66e87b1940fb9ee598513ca4254c8459a738f89ef15a75a97aa62da4da82c47bcd18d67358bdc91cd", 0x72}, {&(0x7f0000001180)="662b5464066ec93dcae0a55ac331c5f49d830ccdfd046f81aac39bbfce13dce7b116eae263651f47ca62a0f8c227faf080a89cd29f16aba39b5ad066efa1005a908facac73fc2ee3fbcdcfd85a58", 0x4e}, {&(0x7f0000001200)="a62851f6a3c4e53c355b0cb0fe0303c1a11675e8fd4393bdc15d2d8e6b30dcc27d42fee4e07f21122e4871837b36147c7612941bea0d2c82d6559d148af3e5c577ee7c48ebfecf8069efbac44729a6b4940fd40ba45628f4d3098cba51d5914841849239c57f99772a9a357b9638378664b6e077148c15051e7bbc441646953aca1a88e175ac334c5d73e18db538aa71dac0240853c91ffb7c16da0aa71b317a389979fd3f353b69f611256568912853c43eebb79b5624f77ea754dd85c999ea6c4300", 0xc3}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="1e9804432c54436c73a1ff7d0a1bce9a23b09e6b7201b837734e736285cb80e1a6e8a4f52d0abd417e87c78260ac6372d200b9356fbf3ec8734b302d57471e412c8b0d1c", 0x44}, {&(0x7f0000002380)="0fdc298d6ea5d10c1b49fb50303388b730ae3726c5cc0e0130ea27bedeac4ee48b2b0eac49d33aee02f9776e1dec299cc596f677f981545f6abfee6b4f6f000e0b9ec31c87f8b3722f139f0c953bee04485500cadedd87017e502a0f02d524095908959da34280e70e1e9d9b98b262ab1b6d1226cde51aee72de49589dff2f35ce4c72fcfca36c9c882a10374bfc88066bf2d0a58b7fa1beae9c32002c5162df4593035faf52962cd53eb83fc5dfdc75ec0478825e86e2cc1883de96a0a897627d06", 0xc2}, {&(0x7f0000002480)="510189b474dc5b4fda45199f7a4cdf2e83afb770666f3af3abee3ab5a17acb3d3595d678748520dcf1ae5c90a888102de792d1742d2b829195c45c4fe4311b9d971a304da6788c5ecaa196dccdcef650d2b96798a5e12efed468205e9fb00f1e3a790d2633cce9970fcfa83f10bb5392aa318264367a2ae68e33089889a490b3cc807a8e0aa45ee737250e5b32dd3a9156d5bde4b2e2fface07299cfb4682164648ad1439a46ed5e5f0becf0d60c68c6eb6220d1032cc3ac78c4071029b4eecf32cc399ecbc1be87caf34b3ee63e1f3bdcec28203d909aab2445", 0xda}, {&(0x7f0000002580)="108d3d30a95524159bec2a0496dff180c472790aab3c8099272e270c95ac2df79ad8bcc71a8563fb98eba27f35f848f1541326727952aeb356202a77e467cdde5ada84e951a88de93bfe30b0fbb5c88cdeee9d0ef1edda7a6107bce5a18148989463d3e76ff646f97de382712f15e5bf1c49407dff5f4fe5aabbb8b20e0d097dcc4c006ca1548b48444da0ff8c9f94ac121294e9bb5ab30fd8c217a1cc1126c6d83db33f0ea45564f0af9aa6cdfc7ce4bad1e8fbeac1a61a17c030cdfa35eb85bf4cdf6363f107df", 0xc8}], 0xa, 0x0) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) r2 = msgget$private(0x0, 0x500) freebsd11_stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() r6 = getegid() mknodat(r1, &(0x7f0000000240)='./file1\x00', 0x9028, 0x1) r7 = getpgid(0x0) r8 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x75b6, r3, r4, r5, r6, 0x4d, 0x4}, 0x7, 0xffffffff, 0x6, 0x5a84, 0x1, 0x81, r7, r8}) getpeername(r1, &(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@empty, @loopback, 0x0, 0x5, [@broadcast, @broadcast, @local={0xac, 0x14, 0x0}, @multicast2, @multicast2]}, 0x24) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) socketpair(0x10, 0x20000003, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000140)=0x3ff, 0x4) dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3e7, 0x8, [0x5, 0x4, 0x5, 0x2, 0xd75b, 0x800, 0x3, 0x0]}, &(0x7f0000000080)=0x18) 00:00:20 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="e77e2895f592aaaaaaaaaa6597852d954292b3d464f1c0ba70bb08004500001c0000000300009078e000000200fcffffffffffffff089078"]) 00:00:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$sock_int(r0, 0xffff, 0x1012, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:20 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)=""/220, &(0x7f0000000140)=0xdc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:00:20 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x6e2780e3) mlockall(0x2) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), 0x4) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) fcntl$getown(r2, 0x5) ftruncate(r0, 0x103) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r3, 0x8001}, &(0x7f00000001c0)=0x8) r4 = socket(0x2, 0x10000001, 0x84) connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e1110fea6483000"], 0x10) r5 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0x1cfa77f2]) accept$unix(0xffffffffffffff9c, &(0x7f0000000780)=ANY=[@ANYBLOB], 0x0) semget$private(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x48) semget$private(0x0, 0x1, 0x90) sync() setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, 0x0, 0x0) 00:00:20 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x3, @ipv4={[], [], @rand_addr=0x1}}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r2 = accept(r1, &(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000380)=0x10) recvfrom$unix(r2, &(0x7f0000000140)=""/81, 0x51, 0x0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x101, 0xec, "0471cfd04fbdf0fcb3656a8c440eca8dfe0237d22a19fef6bb581517843aa6b31f27f37b441f4dc33ebab487da9e36455e049f84fa7dec1745394babe1ba072ef276aca22ad9ae3bf83df32d6fe3273904ca969f709552fbc1aa3d0a609936c3eefabb367d3d41222d53b64423e032492b828a42802d8a653fc9b75a4e14ca08536b3fd131dd172d05a09a7ef64944ac6d2b210ee6bf72e3df9ee6cd63cd8a69446e314e2c3e057529fa96e5b6c52fe73ea0f6be7a1b26c1fb81159fddda52906ad275597b9a9320fbd96970e23916f1745448bebe64c075b2419e4f4fcdd39fb7b6d20fe0f666aae85d57e6"}, 0xf4) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000100)=0xff, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000003c0)={0x0, 0xe7a2, 0x9, [0x4, 0x1000, 0x3, 0x0, 0x4, 0x0, 0x800, 0x7, 0x81]}, &(0x7f0000000400)=0x1a) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000440)={0x81, 0x9, 0x10, 0x0, 0x3d, 0x20, 0x172, 0x5, r3}, &(0x7f0000000480)=0x20) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) write(r0, 0x0, 0x0) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xfffffefe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) fcntl$setflags(r0, 0x2, 0x1) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000000140)={{"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", "6a3e6b9f0b1d2fedbd9ff578e49725abf78aaf5892224a2b9b762b8382ab97a1", 0x2}, &(0x7f0000000040)="3b9c25a4cd6aa2cc97dc55fc1883be4e3c8c85f95428b8a37372fb8b5f46051201d811017fcf", 0xf95, 0x8000, 0x3, 0x0, 0xe99b, 0x401, 0xff, 0x3ff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r2, 0x20006601, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @loopback, @loopback}, 0x4414ae3732a778f) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0x143) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 00:00:20 executing program 0: r0 = socket$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_fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x20) r3 = getuid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r0, &(0x7f00000002c0)="10e83b69da27823a39a65b0c68c6727548c9670ec62d3dfeb926ee68eac8dc0ac43eae0112d507b3ab4bca2fe3aed2db72c20a9123e25491ab5879cf189aca678891d2b2e8a8606ffbf1e274260a3fcba88512be3bf0f048", 0x58, 0x104, &(0x7f0000000340)={0x2, 0x3}, 0x10) fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x400) socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00629) 00:00:20 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) write(r0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:20 executing program 0: syz_emit_ethernet(0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="54bb8cc571edbf32a191d10895c982eb11d5fae29fef47aee147ecfdc778aa8a890a1a83fefbf6ccd1ed9134d02469d72a222c628c0bb2dd19b0c0797050a34868039ec070048b9de6414f0da4f556df30b228bcb59aa896e179e98131c6920a769eff0d2d581035e7bcab0d13e15950cbc34a3e67b97c6b1f04e84e4735e3de03322fee4ca8a401d423e16b5e8e445ff6ccc0c7dc", @ANYRESOCT, @ANYRESDEC, @ANYRESHEX, @ANYRES32]) 00:00:20 executing program 3: r0 = socket(0x11, 0x3, 0x0) recvmsg(r0, &(0x7f0000004a00)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001840)=""/247, 0xf7}, {&(0x7f0000003a00)=""/4096, 0x1000}], 0x2, 0x0}, 0x0) sendto$unix(r0, &(0x7f0000001980)="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", 0x1258, 0x0, 0x0, 0x0) 00:00:20 executing program 0: syz_emit_ethernet(0xd6, &(0x7f0000000680)=ANY=[@ANYBLOB="aaaaaaaaaaaa0600000000e086dd5084c73400a02c00fe800000000000000000ac52258265c482f13d6a1e190000000000aafe8000000000000009000057cd00000000004e7b0018c6a9a1312d21000890782e5e8ae9d43db0cfb659cd7cac04735a43c9c3fbafca0a94467c2dfa6709c38339cede33d78e2bb240871115a3e7080bdb36c108edb075c4e8d22ae1a625e38b5a37184ea8b8a558ed2fe4c6a80ebaaf917a6912c8d571485a8ea5b013493c24b50db919d74eeaf4ded090df930c2985010baf1119e9e35965c0dc770212761f79489149e65fb018b8eff2868d00"/237]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0x81, 0x4) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000200)={{"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", "c594bf0261d2ea653d194669e941c6c941c9dcb4f32d9319819aba617f9e89ba", 0x1f, 0x4}, &(0x7f0000000000)="39e6393d6511bec5732ecb3cb022ff865c2bc5b61258074e81bee4227e85fcf0545b1678c41940b2fda14a949bd57b9b4842e332c5a8d751ebef697690e8962909d6113ac93ef414bc7b85", 0xffffffff, 0x2, 0x9, 0xb2, 0x2, 0x7fffffff, 0x0, 0x8}) 00:00:20 executing program 1: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) shutdown(r1, 0x1) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00325) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000180)={0x3, {{0x2, 0x1, @multicast2}}}, 0x90) recvfrom$inet(r1, &(0x7f0000000240)=""/172, 0xac, 0xc2, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) getpeername$inet(r0, &(0x7f0000000340)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000380)=0x10) 00:00:20 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x40) __semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)=""/61) sendto(r0, &(0x7f0000000040)="dc84476aa45ff2284833a40417ee3ea5ca3ec0cc9bbe09ce9f538a77442acc5cb4c51fa862dc30d3660ecf7db4448cf012e3f985fdf78a796ea71e121956c4668d5e78001613f2213208cfa83d3d4aa1bb722a8203268b85fe4c8d891385b177a81098469ab629fff3cfd1382f7ff854896ca776ba90911cc5159fcd662558343fcd78a92de1d7af8e6d97337f86f2e17986142992721d69183133c10511acfc1964b06a0330c34ea00e783000baa9c8f3a432587f", 0xb5, 0x5, &(0x7f0000000140)=@in6={0x1c, 0x0, 0x1, @mcast2, 0x401}, 0x1c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = dup2(r0, r2) fcntl$setflags(r3, 0x2, 0x1) ioctl$DIOCOSFPADD(r3, 0xc088444f, &(0x7f0000000280)) 00:00:20 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x40) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r1, 0x20000000, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x31d) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0xe010, 0xfffffffffffffffe) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x4) poll(&(0x7f0000000040)=[{r0, 0x4}, {r1, 0x4}, {r1, 0x2000}, {r1, 0x2002}, {r1, 0x140}, {r1, 0x1}, {r1, 0x10}], 0x7, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x7c21, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_buf(r3, 0x6, 0x41, &(0x7f0000000000)="acc455369205ba9cb30b4b045208cefb68d20e19e42abd0f4f285d3abc443b3bc20666dabab04abd211668be16eb9a3d05f6bf", 0x33) 00:00:20 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0xe, &(0x7f0000000180), &(0x7f0000000140)=0x4) 00:00:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}, r1}, 0xc) r2 = dup(r0) setsockopt$inet_buf(r2, 0x0, 0x53, 0x0, 0x0) r3 = semget$private(0x0, 0x2, 0x40) __semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=""/153) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00339) getitimer(0x2, &(0x7f00000000c0)) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0x1c, 0x3, 0x0) freebsd10_pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xffff, 0x6}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000002c0)={@in6={{0x1c, 0x3, 0x401, @empty, 0x100000001}}, r3, 0x80000000, 0x8, 0x77}, &(0x7f0000000280)=0x8c) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x4ee}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r4, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x41, 0x0, &(0x7f0000000340)) 00:00:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a1) 00:00:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001b00)={&(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x14}, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) 00:00:20 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000100)=0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8, 0x200, 0x4, 0x6, r1}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1202, &(0x7f00000000c0)={0x40000000000}, 0x10) 00:00:21 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ppoll(&(0x7f0000000080)=[{r0, 0x2001}, {r1, 0x1a0}, {r0, 0x176}], 0x2000000000000278, 0x0, 0x0, 0x1e8) listen(r1, 0x0) shutdown(r1, 0x0) 00:00:21 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x13b7, 0x3, 0xb4b, 0xdd}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x101, r1}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x4, @mcast2, 0x1}}, 0x0}, &(0x7f0000000140)=0x84) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r2, 0xffffff63, "57a669b5c2e6063c5b6480e45a709234e4d8be0db6f194990d9c40716be7a9400432d7b36038df6a8cd4abab62e0d059247903f52afa8479f44c8a5dad85c0931247fb213fa113a1"}, 0x0) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180), &(0x7f0000000000)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:00:21 executing program 3: r0 = socket$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}}}}}}) r1 = fcntl$dupfd(r0, 0x60a3d49a47fd398b, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000140)={r2, 0x4}, 0x8) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) r3 = dup(r0) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f00000002c0)={{"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", "b2ccb3f3edad2c1f53b99e3272e380534000081164d76ea3cdfeb366bae09a85", 0x80, 0xffff}, &(0x7f0000000000)="fafc82c98b053107d4c9068475fdafbc0710d9729384aea1cd6b9e0798712aeaef478acf591b8c00d976ffb0b89968edd32f1fe4a2a6a850bc30c3356ad64661d0e5d9d9ca802cbce216ffb8071e5eec837b46b8b44f5764e5be3c0e21c4e16ccb4ca771cbf01556c1e03be906bf9c7447ee8c06a1016ebb95b2b2032e5711eb04a89959710e4259e19daaa75fb06b471543c7d29fd03575bf369213052e", 0x7f, 0x80000000, 0x401, 0x1, 0x2, 0x1, 0x800, 0x3ff}) 00:00:21 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000175000/0x1000)=nil, 0x1000, 0x43, 0x20011, r2, 0x0) r3 = dup(r2) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r3, &(0x7f0000000040), 0x100000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100000) accept$unix(r4, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002) 00:00:21 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x0, 0xe000000]}}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002580)="44e20345e2a60072", 0x8}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x413, r0, 0x0) 00:00:21 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0xff71d6fc5db9cef, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) 00:00:21 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sync() setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) socket$inet6_udp(0x1c, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x4, 0x2}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x7, 0x4, 0x4, 0x7, 0x3}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) rmdir(0x0) execve(0x0, 0x0, 0x0) sync() getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x0) poll(&(0x7f00000000c0)=[{}], 0x2000000000000333, 0x0) 00:00:21 executing program 2: syz_emit_ethernet(0x7, &(0x7f0000001400)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32], @ANYRESOCT, @ANYBLOB="edb3fe60288e4ec4e358882c5e88d953f93c67fb754f08f8796afe813a2fd5f9c05a8fb295dc75b4d5f6f530ea5290b48599ac2069a3aa475ef9ad7c07a4551e86ebb706ecf694ad11d0c26367fd1692486a77b7a82f7294345622f6396a5974478864a11c15b029c823d46ffd6a452bfe6e5ec8392f8bf7c2d4b89970430ae0912ae4066bd55a5246299c3a9cc4db87b2cd", @ANYRES64, @ANYRES64, @ANYRES32]) freebsd10_pipe(&(0x7f0000000000)) 00:00:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0xf, &(0x7f0000000080)=0x1, 0xfe9f) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000140)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r1, 0x9b, 0x7ff, 0x7fff}, 0x94) 00:00:21 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000207, 0x82) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557e7}], 0x1000000000000013) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) 00:00:21 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140)=0x61, 0x4) getitimer(0xc121eec131cdab65, &(0x7f0000000100)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00517) getpeername$inet(r2, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f00000001c0)=0x10) 00:00:21 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) close(r1) execve(0x0, &(0x7f0000000d80), 0x0) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) wait4(r1, 0x0, 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x6, 0x1020, 0x100000000, 0x9, 0x5, 0x80000001, 0xfffffffffffffff8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000080)={r3, 0x3}, &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:00:21 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0xffffffffffffff92) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x48) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000000c0)={0x0, 0x75d, 0x4, [0x4, 0x88, 0x7fff, 0x8000]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x84f}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @rand_addr=0x7, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x4}}, r2}, &(0x7f0000000340)=0x84) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f00000000c0)="1355a8b8d6e39d0d4c8a4c7d3b6727b624fca751b94a59ddd9a077a19203c4ac5f9688dd4ff97a91ed0943ffe7c38592d1bbaacd2c44680d8859810f6313f757bc30a82752ba434287235030b0f594aabac7b9bb8a2b080aec8eb0a4869f17ef") 00:00:21 executing program 2: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockname(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001080)=0x1002) setsockopt$sock_timeval(r0, 0xffff, 0x2000, &(0x7f00000010c0)={0x0, 0x4d09ec45}, 0x10) 00:00:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x47, &(0x7f0000000000)="04c50786eef0ce3b2958fae6554688d64cd67d631209ec76e0e0cba3525bb5a1f05c480c644bfb2fd713d312df29bebf81d0f392d2295ff4de00c92d1c40edd9cc84568fec41ad5cd8356c9a68fe36a4273b", 0x52) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:00:21 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="3e0bd3943fc0", @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @broadcast, @local={0xac, 0x14, 0x0}, @broadcast, @multicast2}}}}) syz_emit_ethernet(0x5, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="20625dccd635c3a8dac3aea967a2d29639ce3647f6ecda416367d249d128c7a8cffe2b4bea2e5e21d3ca89047e1f0a8fd28b463259200888aa30bac7e2b41ddd84d451d7cd3b0c447ca6c11ac705e1b86d7366648b1448156dfbb5343e98c9f281c60e038fd7b550ae5be5335be0a5e0592d8bca", @ANYBLOB="881729f821774fcc2da60ef6132a4c6f77efe2e2b3cf9edfb4bfa96ccd25e13d243d6b84", @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES16], @ANYRES16, @ANYRES32], @ANYBLOB="c3dd8e4d54605cac416e92ffce83006420f86c84f198", @ANYRES16, @ANYRES64, @ANYRES32]) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 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}}}}}}) ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000240)={{"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", "ad391bc5ceda4fdac853af7c59f79aabb47fd3e07d8f9e5708064b515d9dc3c7", 0x0, 0x1}, 0x0, 0x7fff, 0x80000001, 0x7, 0x0, 0x4}) recvfrom$inet(r0, 0x0, 0x207, 0x0, 0x0, 0x800e0075d) 00:00:21 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x1205, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000001340)=0x10) 00:00:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x8) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f00000000c0)="94161e0be69ecff44ff9117ebd7b7fb6a5cf6a69f003b34ffdf9d8cdd4538ba61575c2c497be6e61600a08b21c9c35") syz_emit_ethernet(0x133, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[]) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x8) syz_emit_ethernet(0x45, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa88a82c00810008000806002f807b060b000baaaaaaaaaabb1294ac24a01af26280717bef62cf5007b35ebcc5844e94ecf1b1ffffffffffffe14085ff9a3ce643dc0eddd60cc82b1d993ea761fb730ca42b9f56a6c34a49eef6d36f11b0790a3448c88d62fbbe645542a4de1d13194369120a7e8e9092116f4951c603e992cb9db09cf906fde0eb600ea491932b1c2acfd208a2ce315ad1cd660d2936ad93deced7a5d94f1be623ed104b53dfa77b101e42648a303115c1b4982c69f50d7722141c5868ceddc32bb889226b571f7faebe4935baf58584a74dd4b8e23e25b36253ee7e3e70f8537f0df043"]) 00:00:21 executing program 0: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x401}], 0x1) sendfile(r0, r0, 0x0, 0xffffffffffffffc1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x7) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getpeername$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) 00:00:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000000c0)={0x5, [0xfffffffffffffffe, 0x7, 0x3f8000000000000, 0x8, 0x80000001]}, 0xe) 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(0xffffffffffffffff, &(0x7f0000000180)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@random="71d2c80be1a0", @local, [], {@ipv4={0x800, {{0x16, 0x4, 0x2, 0x100000001, 0x6c, 0x68, 0x2, 0x2d3, 0xf, 0x0, @multicast1, @loopback, {[@noop, @lsrr={0x83, 0x7, 0xfffffffffffffffd, [@remote={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x1b, 0x4, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2, @broadcast, @loopback, @rand_addr=0x5]}, @ssrr={0x89, 0x1b, 0x5, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @rand_addr=0x80000001, @local={0xac, 0x14, 0x0}, @broadcast]}, @timestamp={0x44, 0x4, 0x2, 0x3, 0xfff}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x3, 0x2, 0x6}}}}}) 00:00:21 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000200)={r1, 0x3, 0x3}, 0xc) r2 = socket$inet6_sctp(0x1c, 0x40000000005, 0x84) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00001600000000fe800000f666e9aa732f7a080000f4ba77"], 0x0) connect$unix(r3, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)) r4 = socket(0x2, 0x10000005, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x1105, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f0000000240)=0x80000001, 0x4) 00:00:21 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="2b852f0bc4cf", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x3}}}}}) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344, 0x41424344}, 0x400, 0x3) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10100, 0x54) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000100)="b7607f31ea0c1e556e40dbf736773c63ae1960ddbd8c0f755e6a0584b668") syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xcb, &(0x7f00000001c0)={@random="ef649de33b3e", @empty, [{[], {0x8100, 0x8, 0x9}}], {@ipv4={0x800, {{0x12, 0x4, 0x100000001, 0x8, 0xb9, 0x68, 0x100000001, 0x9, 0x5f, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2, {[@timestamp={0x44, 0x34, 0x4, 0x3, 0x20, [{[@loopback], 0x4}, {[], 0x8}, {[@loopback], 0x1}, {[@broadcast], 0x9}, {[], 0x8}, {[@multicast1], 0x6}, {[@loopback], 0x9}]}]}}, @tcp={{0x0, 0x0, r0, r2, 0x3, 0x0, 0xe, 0x10, 0x2, 0x0, 0x0, {[@sack={0x5, 0x1a, [0xfffffffffffffff7, 0x400, 0x7f, 0x2, 0x7fff, 0x7]}, @eol, @generic={0x2a, 0x7, "bdd84f01ef"}]}}, {"be4aecc4375980cf49ca438898f2f21e73c737dab7b99747a5d4ac94931fbb26394c8e1b9c8f74c118b672c8bee5f9479e02f72052099c0dff"}}}}}}) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) socketpair(0x17, 0x2, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000140)={0x0, 0x8, 0x9, [0x9, 0x6, 0x5, 0x400, 0x8, 0x7fff, 0x2, 0x7ff, 0x7]}, &(0x7f0000000180)=0x1a) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0xff}, 0x8) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r3, 0x6, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x1f, 0x4) 00:00:21 executing program 1: sigaltstack(&(0x7f0000bc8000/0x3000)=nil, &(0x7f0000000000)) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0xa) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x8) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:00:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:00:21 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r0, 0x80) socketpair(0xffffffffffffffff, 0x5, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0xa0, 0x0, 0x0, 0x10fe, 0x0, 0x79d1070d}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340), 0xc) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, 0x0, &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0xb) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="030000354c5778dbe8a72f08d1d96a77347c377ee860106f23eb3ac8c2701bdc6ff1ccb629f3b6f0f8e0126c11a9d54fa14c8c80d3f110948729f9a3b2f3044bbdea8cbe131568bb812d5dfe50116a79f87dfaa39a2001000000000000001411a00f678498ff07909f6f5e2416594da726b96ead6e67d8eee5f4e7b24c48a345e3519b023e8ea37798911f906ed8c917d496945a105adf2b0979a7ac59e3fdfa8055e3c10991f81130b95c1d285dc6ee1f8e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r4, 0x3, 0xfffffffffffffffa, 0x7e8e5193, 0x75, 0xc79}, &(0x7f0000000200)=0x14) 00:00:21 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003af) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x3c) getsockopt$inet6_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xffffffffc9e05605}, &(0x7f0000000180)=0x8) r3 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x12, &(0x7f0000000000)={0xfff}, 0x1) 00:00:21 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_settime(0x0, &(0x7f0000000100)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) r0 = fcntl$getown(0xffffffffffffffff, 0x5) getpgid(r0) 00:00:21 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCXBEGIN(0xffffffffffffffff, 0xc0104451, &(0x7f0000000000)="96") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) r1 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x1, 0x1, 0x3037bd2a, 0x200}, &(0x7f0000000100)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x4, r2}, 0xc) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034d) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = geteuid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = semget(0x3, 0x3, 0x616) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000180)={{0x2, r1, r3, r1, r4, 0x20, 0x4}, 0xf6, 0x10000, 0x7}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x80000000000004a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffef7, 0x2, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x9) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000004009078ac2300bb000000000500907800000000450000000000000000000000ac2300aa01000000d47ee322ad0ff1dee9d45967e130f552633f7a788dd78ec0854f78501581525ea094c028c6d66d2f0e7183f6552c104fd2c08270b3e68bb73be412f7e7d71d500cac03f5bdcae2cc7b2085976ed4b520528f010b7547c55136fcf8afd6bf91fcaa3c2ce71327ff84d33a080dfd16"]) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$inet(r1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) 00:00:00 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0x1c, 0x30000000) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f00000001c0)={r2, 0x8}, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) read(r0, &(0x7f0000000380)=""/252, 0xfd43) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x1) getsockname$unix(r1, &(0x7f0000000200)=@file={0x0, ""/76}, &(0x7f0000000280)=0x4e) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_udplite(0xffffffffffffffff, 0x88, 0x0, 0x0, 0x19f) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) r1 = dup2(r0, r0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x2, 0x6, [0x8, 0xffffffffffffffff, 0x9, 0xd, 0x200, 0x60a]}, &(0x7f0000000040)=0x299) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x8, 0x400}, 0xc) 00:00:00 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) recvfrom$inet(r1, 0x0, 0x0, 0x40002, 0x0, 0xea8ddff4) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x9ffdc0a60e565b30, 0xa7}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0x8) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpid() fcntl$lock(r0, 0xd, &(0x7f0000000140)={0x3, 0x0, 0x50000000000000, 0x7fff, r1}) wait4(r1, 0x0, 0x5, 0x0) getpgid(r1) socket(0x10, 0x10000000, 0xfffffffffffffff9) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000000)={@local, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@empty, @multicast2, r4}, 0xc) getpid() setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000002c0)={@broadcast, @multicast2, r4}, 0xc) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x4) getpid() getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000240)={0x0, 0x3, 0xf, 0x8, 0x5}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x1, 0xfffffffffffffffd, r5}, &(0x7f00000001c0)=0xfffffff1) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000200)={r6, 0xffffffff80000001}, 0x8) 00:00:00 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getpeername$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x101, 0x800000b35d}) mlockall(0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x10) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0xc7) 00:00:00 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x2, 0x80000001, 0x1, 0x9, 0x800}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="18004e21fbffffffff020400000000000000000000bb980c0000000000000600000000000000000000000000000000000000003e7b6662fb1f8c9c5e7d4a614d00000000000000000000000000000000000000000000000000000000000000000000000000006100"/116, @ANYRES32=r1, @ANYBLOB="8000020000000000"], 0x8c) r2 = socket(0x2, 0x10000001, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fchmod(r2, 0x84) socketpair(0xffffffffffffffff, 0x5, 0x0, 0x0) select(0x40, &(0x7f0000000300)={0x0, 0x6, 0x8000, 0x0, 0x48c, 0x2, 0x0, 0x40}, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0xa0, 0x0, 0x0, 0x10fe, 0x0, 0x79d1070d}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340), 0xc) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) open$dir(0x0, 0x100000, 0xe8) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, 0x0, &(0x7f0000000140)) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, 0x0, 0xffffffffffffff73) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) listen(0xffffffffffffffff, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x10000000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r4, 0x7e2780e3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000140)=""/160, 0xa0, 0x1, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x402, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x7, 0x0, 0x108, 0x4, 0x1000, 0x80000000}, &(0x7f0000000340)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x1f, r2}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000003c0)={r2, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000400)=0x10) fcntl$setstatus(r0, 0x4, 0x4) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={0x1000, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}, {{0x2, 0x1, @multicast1}}}, 0x118) 00:00:00 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@file={0x0, ""/91}, &(0x7f0000000100)=0x5d, 0x10000000) getsockname(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c) syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local, @mcast2, {[], @generic="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"}}}}}) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) getsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000080)=@un=@abs, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7c}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000100)={r2, 0x800}, &(0x7f0000000140)=0x8) 00:00:00 executing program 0: r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="b100050290000000000017005786ca900f0e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000000c0)={0x80000001, 0x9}, 0x10) 00:00:00 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/131, 0x83}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) r1 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') mlockall(0x3) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) getresgid(0x0, &(0x7f0000000600), &(0x7f00000026c0)) utimes(&(0x7f0000000140)='./file0\x00', 0x0) 00:00:00 executing program 1: r0 = socket(0x1d, 0x1, 0x8) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x100000001, 0x4) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f6669a399a63e0958f6a195d9a91589b386796c6530004955c6984ddf10d5f20fecd61f7cf95a2f5ba1f9e6c2c54dc361717726321f6d7ec8"], 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000001440)={&(0x7f00000011c0)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x105) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000001c0)=0xb) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x1, 0x9, 0x6, 0x757a, 0xfffffffffffffffa, 0x1ff, 0x3f, 0x7ff, 0x0, 0x100, 0x80}, 0xb) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f00000000c0)="1c41eda435e6ce447736eb29d40c1eecf555ee0e2887196345554beb2a52e0", 0x1f) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0xb) r3 = msgget$private(0x0, 0x442) r4 = getuid() getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000900)={0x0, 0x6, 0x4}, &(0x7f0000000940)=0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000980)={@in={{0x2, 0x0, @multicast1}}, 0x0, 0x6f, 0xfffffffffffffe00, 0x8, 0x0, 0x7, 0x6}, &(0x7f0000000a40)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000000b00)={&(0x7f00000006c0)=@in6={0x1c, 0x3, 0x719a, @local={0xfe, 0x80, [], 0x0}, 0xbbd}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000700)="f0ffad3bba4cfab4cfab8ce122c19364886afccac5ef65", 0x17}, {&(0x7f0000000740)="bbec702ab02aeba71250ee0f775bc665d851659eb1e3e27fa67ae962c596da3e18d81f3324e8a2ad63cec8824243912e9bca54da1f84478a3ef6895dbf2daeffd246f82ce59f9f8ebcc631c62e7d58b807ce76af5e5a0b1cee4ed04e7815008a7bfa57c81e92208ada6af86ab43a7618f43aa153f428c1e6b697b17442c1bea7fe50bb6e79359f186adf08285c21c4a92c6f09f32fb110c62e45f6dd01ffdfe573285459f98e75894375ce", 0xab}, {&(0x7f0000000800)="87d296f34411c1e4b130ae531068fcc9f761a6c4846de5bb5eedd1e8a38868acdcebb8e256a6f7b8ff124145d2df45cd82308a2a4443b84e55829f1dfacc111627028d49f6e738c71a1a9a4b0f0bd011830d2de0afcaa258d12d7dc304cf62a5b7a6c2d1209360f79f47e9686d614c8a6e848534397eb7c0b85a84eff409d34f562c60b4e6017eae3a8814fa", 0x8c}], 0x3, &(0x7f0000000a80)=[@authinfo={0x10, 0x84, 0x8, {0x6}}, @prinfo={0x14, 0x84, 0x7, {0xf, 0x4}}, @authinfo={0x10, 0x84, 0x8, {0x10001}}, @sndinfo={0x1c, 0x84, 0x4, {0x4, 0x2400, 0xc16, 0x9, r5}}, @sndrcv={0x2c, 0x84, 0x2, {0x800, 0x3, 0x400, 0x4, 0x0, 0x80, 0x81, 0x40, r6}}], 0x7c, 0x100}, 0x1) r7 = getegid() getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x15, 0x6, 0x6}, &(0x7f00000005c0)=0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000680)={&(0x7f0000000180)=@in6={0x1c, 0x3, 0x9, @loopback, 0x1}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000340)="78e44e5fd4e98db0503a6ff3a1b51225ee25cc34125f6c6108147039c43a7a93dab2c0f1347a18565f98022666879505fcfcfc2e6d2fec99fd329b310297c29f14cfe1cb83ea5ef7750651a677556aa5bfc5df6e8d3ced43b7476d161b844ad9825b8f1c762fdc4ad293b283caa3d0a9301efdec4371b71dc45b2bacc5c890cd", 0x80}, {&(0x7f00000003c0)="cd90c9480f69b58b6b0f86bb8af8477e72937aabb85cc064eae691f6d4371920df714498cc238fedad58e9b611aad64663f5a1c1826cc82d90e8a1f8fe751c1f73cfeff435030a910050f3c5860fc3eba80a27a2618a8bfc8eb38a9087469e441c36701d2aafaaca555b58db39ff022a9b9dd4508317cf3e8254cea8e1c56ca513c63909733f1ae6171633233646745b42551d723d1213be1f5ce818190fd4780548", 0xa2}, {&(0x7f0000000480)="8abf51229c0de24b8a52e566979ea87e164989a15c82cddd98bfa79aa3a205137b20677a6d30b10759b37b0481c60b8bf6e4b0b08b8cf4bdb271678af5638dc6cede14e4b9910ef0ed719a4d6aebe4f92c7463cc4519884a8e0f885a7025307b63a0436069458ad0adf143466736085267", 0x71}, {&(0x7f0000000500)="45b89b453d7fc19360355eb81d65dfd27e440fc4fabef3c88d6a68e265706ffe83", 0x21}], 0x4, &(0x7f0000000600)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={[], [], @loopback}}, @sndinfo={0x1c, 0x84, 0x4, {0x9, 0xc4a8d275bbbc03da, 0x8, 0x8, r8}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x8}], 0x74, 0x20184}, 0x8) r9 = geteuid() freebsd11_fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x9, r4, r7, r9, r10, 0x2, 0x7}, 0xf1, 0x5, 0x3f, 0x5, 0x4, 0x4, r2, r2}) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000000)="4d668d0ca8c2e3cbc3ffdcb20e59e3d72aa2bcf3910844eba38723249f4379bbef3df8265856c0d92f09af7a84f7b67a911706d79cf543fe41ce28ea5adf47d424a8b84f735f7a85e28095f0d39bd26a3a0b49739ee695602181e81285ea4b6ce02c4ba7c0b2fc2fe88b7f5553e188a4a65bb279376b1153c66dab84ed95e7d83036540aa3baa4272d76f40a54da5cf7fecc7113879241ab42dee99bd42e513bb2e1bcfadc02efc70360091ffec69d42f593bb5cba597a4a7e122061471e8babb07dafbd2bccea6f67e67a40c0bd493dc15423f12d32d101195b1a99d753", 0xde) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:00:00 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000000)={0x0, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f0000000180)=0xde) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x2, @loopback}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)="6e4ca2caacbcbcbfb3c29a0c82231da55690571562b6f3d3ad8c238d1b6accfa04376b3055352157aa8bd2f8fc4b8e6d45045b432558f874fffcc8fd39e9a92642475e3327601475657824b91a59e373e2dd56b6ca5338764475e9f395838dd96d9adbf724a0af7e05330305c344230f819eb59aaa1f660ea8a995d77faaed594d60392baa65fb3d521b7d5a77da6dd33464bf95cde20d2c7cdb384a3e03bec9d933f9e073477b23792f0fd4b22b88", 0xaf}, {&(0x7f0000000280)="6f0e21213423b6110700c8e213d9a689fc3368a1b68713579cfd4d215415a906e97c15e30d131483942c1a6c47e75d231979c653f29e364a7fbbc08de95071ebc110e40b82629d45fddaafe28e597fe5c8ab163763", 0x55}, {&(0x7f0000000140)="ace172541e26aff9756b6169142e3a033951fdb87d8c5b4afd709344d3efb7b360fea993", 0x24}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x190}, 0xd) 00:00:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@authinfo={0x10, 0x84, 0x7}], 0x10}, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000000)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x200, 0x5, 0x6}, &(0x7f0000000100)=0x94) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000140)={r2, 0xab, "4a5fc4ee0d6017b2d1703495bfa0061dc92cf86a8010986832f184d00b876dac3db56a62218c0b033997b66dd3d8b14d4f5e38d650cdb3183fda999faf7108c5b0e5eab638dbbcaac0b602d00bb25675c34f65f9cf8a803bf46aa3282c7a732bd1d3f33edac6cd04f81a054c9df1c0774f2c037590fcb3679f0de9ff7b386c9cb9702ed79b4207d4ee5ad2540ef9b3d2963524ee25706c469b64e8924804e2fee242befa03e0888a23033b"}, &(0x7f0000000200)=0xb3) 00:00:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000040)={@broadcast, @broadcast, 0x1, 0x1, [@rand_addr=0x7]}, 0x14) select(0x49, &(0x7f0000000000)={0xa0, 0x0, 0x7f, 0x0, 0x0, 0x5}, 0xfffffffffffffffe, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0x3f, 0x2231c100, 0xff, 0xcb, 0x5, 0x0, 0x4, 0x9}, &(0x7f00000000c0)={0x800, 0xff, 0x6, 0x9, 0x1, 0xf920, 0x27, 0xcbef}, &(0x7f0000000100)={0x6, 0x8, 0xd8a, 0x3, 0x101, 0x7ff, 0x5, 0x1}, &(0x7f0000000140)={0xfffffffffffffffc, 0x6}) select(0x40, &(0x7f0000000180)={0x2, 0x81, 0x5, 0xe00000000000000, 0xb0c, 0x2, 0xf4}, &(0x7f00000001c0)={0x81, 0x100000000, 0x9, 0x8, 0x5, 0x8000, 0x7ff, 0x7fffffff}, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x1ff, 0x0, 0x9, 0x2, 0x6}, &(0x7f0000000240)={0x9, 0xffff}) 00:00:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRESOCT=r0], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESDEC=r0, @ANYBLOB="23e9720178f8ec519331c3c7b780f8f95e7261cc06c7d39dc96df77dde2d3374049253379a1ccb471eb1e4fb82c4c251e89ab0ac0dd00a8df97d4b69edb8372a2af8697af48992b066707993c2e3ce3c5ee87189ebf1ef6b29f9893baa2e55c65979e6094fe85632870b6f401f791c03ae9e24e35319c688168f05b32bb6bd26755f645de581ae5e0914e2ec7f509cdb680c296c4550342b6e", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="57a8ae64588acfcac37354dd1e6e8719db1a00a6fb3969c9c14ca4774fb2030b7a20cc6513c3415400b17e211164cf51874508c3dc5363df24f2d2c2181d548d5baa60f878ca87f1502e3dc5fd8341a10a70df0d97dd3c3a8d4ddcd682228894e7128a36a14a1b1ca139193482db336a7cbc5c1a9e6f056deb5b1bea7d64059d7e4170a11f45cd3c6609c4d2456c7675b56bf78fbaaaac68af7989c4575a6cc4d3db99abd3c02c3c1e30f9b579a46e5f2cbbdce0e4a46496d60c1724b5758106f63b091aba018bd632cb57562c4da95dd255aec0770cf98f", @ANYRES32, @ANYRES64=r0], @ANYRESHEX, @ANYRES64=r0, @ANYRESOCT, @ANYRESDEC=r0, @ANYRES64=r0, @ANYRES64, @ANYRES64], @ANYBLOB="ec8cad45fdb96c8228ef9cb9fcebea02eced976eb24ccb3334877d7d9b5b8f02c5b5ef2945753b0a69dfb897204fd6617657465b41956d76bc99c194eccf04cdb4faffc0565a44f0a781c5098df47f0a102d1a3736d58f3fa48db72bfdbe273eb40bb22702212c74ed70ce669c7e7677cd4195a54c4e31f2dbc85fce756a"]) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x8008, &(0x7f0000000000)=0x3000000, 0x8009) 00:00:00 executing program 3: r0 = open(&(0x7f00000002c0)='./file0/file0\x00', 0x10040, 0x20) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000340)={0x1541, 0xfc56, 0x54d, 0x200, 0x80000000, 0x4, 0xfbcf, 0x7fffffff, 0x10000, 0x1, 0x1}, 0xb) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f00000001c0), 0x4) geteuid() open$dir(&(0x7f0000000200)='\x00', 0x10082, 0x90) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000003c0)=0x4) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000001380)="a78338da0b3bf92e2d0354f2080209fe69b17d89e28d8e20c536b3bec5f184880f2380e779498ad0bd5163a0adac53f22c8c3607fbe14022bb33d0349e02cdbd43094390e50ea5f56e261f4328d179ea097b151d6b6c48e8be3df1a1a2cf16e21c7f12beab7aaf877da6baa8043a24def084d15a631b0176628c575914f7d39cba69a45c463999b72a27c86e95e1c42e9651fdb602e6b207a92bc70cd9e5bd0962778fa33aab659b1e63dea2d86e0ccf125ea98e29befbfced29f3c8498eaa839755c3fd725992fc52c8f9e51ac3e07e6850ca7f1c10c01fd2bc03ad6923e2cf3cfcaa65d1d9210106058a3776f3baa47ec973613d64ba773f05b1b8428637d2b3ecaf60ad436998e393ff5ad904f3e4ee29cee7b1bac88533b76c5682cb22808b1a3cd16fee07182226008a0cab782fb84deb9b66477dd36136b91dbed7fc298318c8fae37b0e465cfb0b6cc8a8987f7c2f0e63211146ccdc84a7a97dcc8ffe713cc67213a2574f52a80a06139f80369254e1fdd533b816c0f142f31a70a8bfbc8be6c27605849e91d4c553a28ee54072dca5b40bd4338848b711af9166c5feff255714ae13fa3bc1f4760ab4ec465a91657dcc114beb0860dfa9b500ca18035018c60b41f5f5cc0e9eddb0d2780215252a8e900440315a453bbf46c319b51fb3e939c55a6ab5f52ed796e87cd9308c428817e78ca38d3fc44cfa34ff636c727c3ad353fde1c05c0f81d11b6f9eb5bf2cfd14b52d082df4a60ccafe22e0c24affac801353a4d58ebe38441be673bb94fdc22ae415915d83cfc5060176d849a24a588f773bc7a5f89d03d59e5b95e7fd63d87c50e9339f32f72fafabf024e83f03b409199f1b3f73d03077afac87cbf9b0eec5a800a1c21c850567d0f797278f59133c5b47600376682392efa06e62d44cf392e1a3b72840d162096456704b284ab66c8bc2b0caa1ae67fb39800b51cf7a1542c280f6fcb879b39619d9cbcf62d9a4242847c0d269ae1b87aeef25a8088722722a26426c575965f8f2a7a614bc7fca87d5c99df75c810daa542788474b70b0a03bac0c725e21f6e46fcd3ae39303d22b5292f13eaca3a3eed2a30b327fd125c9fc12f8deae8503491baa1a224d15f0fb860fbf057fbca0f2e4c1035f2b9aca2c9d2313c4a84bc2e6ae3ec843f890a727fbbd379364885afc7df4307dc76cbdbaccdbf63ee4fe4ebc172492679be913382a9353cc82c5f78988b0e309d668d29cbbd467a0732a3d86f97bce085713edc0359707bae543868f737c70c7e0dd44afa2a2c53365ac224150c69d97e6ec14ed765cb1fe843bddced20ceef0c85858198d9c097da62656117906100ac20b40875665d8464e6184b9a9b85a0162b7bba1f95b00d7935af10ea21e97e565936de4e930abe0fe2c1eb99a808ce78798257e92aafd26401492bd3cbaed864771c8c54e4fa64834539800995b149474f9809e3d9d7ef99f8c4c58ef9cbb0f839798300af207c5ec4d62b31c94ac2f4877a48100c641194abb7ce7b5fd77221214d48f8708d909f37fe1aa62886f548681a78fb49e4b7658b0838ffbe060a3f9023f11b7ae9c524e66cf6a2cb6d9529499fec96533c147738f90f5ab69722d0983e9e5ef60aaf65fac6f586c6d3762061a3ed1d5c7f58a8aaa4987054cc51211386cbceb6947bdd16882c09ce5ae9afbbe6964d7aafbe3f5b4eb89bff6f42ef37d6272b8a9dc7d4dd79d06bd00d209bbb0d1e987f727f5cc54c854b141e0e95b75f316e8595f763fb7ede0af10806b3158264f88a158ebb26035820f0bccb4313e05b14143749fd5a80fcc3e480bbc005cb48a46454c5fc2e7e9b1da642b766d181da8e6fd70e7a8ba14fb471545c396a50ac2564d5e5f1e5245545ac2a969af12fe794b9ebe9e9b5865d00f3d45c393c3b50f3c937a382ae96351789d6b035758acf921a5ddf719fb9f55320713e0741ecb3c24b08d4ad852afea1546d92767849485d824384104148175b7afc89dc8d3af86090325524121921e9735b02ff2ae42398f0d5a5913e4a7c77b35c98c7fcff33997e1", 0x5b5}], 0x1, 0x0}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000100000) r4 = shmget(0x3, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) r5 = geteuid() getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) r7 = geteuid() getgroups(0x1, &(0x7f0000000100)=[0x0]) r9 = fcntl$getown(r0, 0x5) r10 = getpgid(0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x2, r5, r6, r7, r8, 0x40, 0x7}, 0x8000, 0x7fffffff, 0x1, 0x3, r9, r10, 0x7}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000240)=0x8001, 0x4) 00:00:00 executing program 0: r0 = socket$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}}}}}}) socket$inet_sctp(0x2, 0x5, 0x84) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:00:00 executing program 1: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003af) 00:00:00 executing program 3: r0 = socket$inet(0x2, 0x20000000, 0x10001) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x80) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x5, 0x1300, 0x5, 0x459, 0x1, 0x2, 0x7, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000100)={0x6, 0x0, 0x4000, 0x6, 0x2, 0x7fff, 0x9, 0x7, r4}, 0x20) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040)=0x800, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xa1dd) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ef) lseek(r0, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f00000001c0)=0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x13010a, 0x30) ioctl$DIOCGETALTQSV0(r2, 0xc100442f, &(0x7f0000000300)="1aa50e7108a7bd3bbdab468f666b419085a473211511f59041661658a49aea4cf868e0d7ab27c16ad88e6d64ed1e1f22c980adff9596fcc2b19dcbfd881d5060660bf3f0e5d22ac55df41f2e718e266b9b87a0a2c354def2c9c002d790d50bfdbd7e97da5417c3f545f60499578dbad483c08ed13743c9c3a455a824cd13ab1dd894a058273501412a793a0eb4909733bfdc9e68c0a9") setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x1d, &(0x7f0000000100)=""/103, &(0x7f0000000040)=0x67) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000240)={0x6, 0x29cb2c39, 0x1000, 0x7ff, 0x100000000, 0x3, 0x4, 0x9, r3}, &(0x7f0000000280)=0x20) 00:00:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1a, &(0x7f0000000100)={0x17}, &(0x7f0000000040)=0x29) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0xe5b, "3a000000005cddb0917b8907aa8c2300"}, 0x14) 00:00:00 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0xb) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) write(r1, &(0x7f0000000740)="6c013c493ac92fddabb244bed1c7891eced416207bdbdc4f08500de658b9f95d19235c93b51f0107bfea7eb4985c62fd21995d2ef8ae041011b530a1234bfc5cd9c29931942fce92608db3829865c10f773a85a65caafa26f77efc9cdf72d5f4000000050f3b3b093524f0eb7dd125d87c7ab47070f043797027b111a4af7027644a59660b60f561360f10ce411e9969669b65c39ed35baa1a22839ea128f610d309166bf67cf93916600000120000000000dc1aaec82c80ca5c527c9d2bdd9a40c16b2c2fa70bed5668c5000000000000a58d9b691fa3feffaf7d242c8681295e064f9714c35d4b5b4a798b3af6a0f7594618e738e060cbe3bb00000000000010d80ac0fbcbd7f8b52ff6b45f78a91e7bf0cd8d77a9a39535ee14b29696731fc25185e396952d7d7e1e671c62000000000000000000000000001400008ddcefe46ffd87cf9d01e4ce4189f1242b7c3bb55e677598e67f57853a553b61bbdad2c6af1e8a7806b7343457f9c2134f2d2f490f7bd6dadbe53d8f81dc58fcc206417ae874e64b81de57d7dfebcc7faac7945dbe847737b872ac6b8eb04ed47f730098d4a4591a37b43789b67d656a784475f357072dce2a73dfff3f7440b5244e8aeb040547773711884c659dea3b545d6c2b19803824ec69939b5db5f76bce566ec6d1d175f31748a603230080193189e3a9e4cef07557f0a4314e7956da13776d7f6c80708c35ece63403e301a3053c3562e8125b3a44dfb1eb1469188405000000000000006d09a89c29a04a1a2262cda1bc9dd414d184a46efc0fe9257324f51c2a1569b0000000000000000000000000000015a78be02dd3795ac5125e5516c7484e2b6dffa60865db2c4bc9ecd778be12ea534bbbf3e45aeba372f34c32b96a57ee91d27a1825df884650f07a00b33ec595a26563c6fd314ae31a386b803d6c9da3387bb023574232e995d3cf6c46f6931aa1", 0x2b4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r2, 0x0, 0x5b, &(0x7f0000000240)=""/217, &(0x7f0000000040)=0xd9) read(r1, &(0x7f0000000140)=""/252, 0x7f6) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x317977302c56a3e9) ioctl$DIOCGETRULESETS(r2, 0xc444443a, &(0x7f0000000100)="23422e37662b5c1db605531a4e8fd404ff51664a11aebf95e729c7dab4eae14a747f2d809babdc13dd2f16b8ae2f76dc46447e9a4df1190e0755d23421af0d467105ef03cd22d431857021066398f0ff46") syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[]) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0xff}, &(0x7f0000000240)=0x8) ioctl$DIOCCHANGEADDR(r2, 0xc4704437, &(0x7f0000000000)="56a1898554a66c431a6047c6") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x40001, 0x0, 0x0) 00:00:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000003, 0x84) r1 = socket$inet(0x2, 0x30000007, 0x1) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup2(r0, r0) ioctl$DIOCCHANGERULE(r2, 0x8048756c, &(0x7f00000002c0)="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") 00:00:00 executing program 3: socketpair(0x1f, 0x75914c1dd3ad249a, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x5, 0x80000001, 0x7ff}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000240)={r2, 0x81, 0x5, [0x6, 0x1f, 0x40, 0x55, 0x9]}, 0x12) r3 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000300)={r2, 0xfb4e}, 0x0) getpeername(r0, &(0x7f0000000280)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000002c0)=0x1c) r4 = shmget(0x3, 0x4000, 0x6c2, &(0x7f0000ff9000/0x4000)=nil) select(0x40, &(0x7f0000000080)={0x31, 0x80, 0x9, 0x2, 0x8, 0x1, 0xb431}, &(0x7f00000000c0)={0x5, 0x3, 0x6, 0x3, 0x0, 0x1aa, 0x7f, 0x1}, &(0x7f0000000100)={0x40, 0x4, 0x42c132ba, 0x0, 0x0, 0x81, 0x2, 0x8}, &(0x7f0000000140)={0x6fb1683a, 0x2ec5dcdd}) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000040)=0x70ba, 0x4) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000000)=""/18) 00:00:00 executing program 1: clock_nanosleep(0xa, 0xfffffffffffffdfc, &(0x7f0000000140)={0x30bb34bf}, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x7, 0xb4}, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x7, 0x1}, &(0x7f0000000080)) 00:00:00 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000000000)=""/61, 0x3d) socketpair(0x2, 0x0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x34d, 0x2, 0x0, 0xfffffffffffffef6) 00:00:00 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$inet6(0x1c, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) r1 = dup(r0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000400)={{"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", "7d7128ea725bf1497b138b06f10e0726dade4b46290910d2854a307465e5f7e5", 0xb0}, &(0x7f00000002c0)="71399e919452ce21453a62e292dfa1fe5f74438caee0fbe8e1405f0e99fbe283218c1e995d83ba4a58ed7d96ade3bd2e632439a2fbd360661547ef4d6d37f9de108e864d4725e39990204fc76f5a773e74fa8131afb8fcfa617347a192d0d1fbce24ba4e04cfdee413cb6c0b9e5361d68329b46272420e0f14ffe273164b688653e6f5bf2424122c51a1f750c2d7877e52106b5086cf4e2ce0a94bc56344979ba7e05b3806fb81cdd17f8edbbed7956cea2802a32891c347", 0xfffffffffffffff9, 0x4, 0x101, 0x6, 0xb03, 0x8, 0x10001, 0x1}) setsockopt$inet6_buf(r0, 0x29, 0x7b, &(0x7f0000000040)="974f8d78d6840572844849ceb7d409d8abbe78421de91c2a072329cb2477201f631dfc1d7f97105b34a684aa4d4a1a4f7ba59e30566b66d7e6b44e80fe0c5f13e8ba343c4cbbe9de3261f4dfd4c2538b51dac0e719d49cc17878e148d10332a7ddcefcc9ada1acb65908301008e85c97dfc8df28f0d25812c158810d3dc6aaf17117fe6653fc0cc4616cd33b24b427b64a161b0985cca79ac326648b317aa1871b7b77022e86259967ab04b8f4540632681afbcadbe1736d45908be40064b22994a1783d156c14d5f2e5ce26ab4be3eff12cf5ff736741d9a16b80be8646bcaa9e2f982d72a5a177fc28a6848f91ddaf219ddfe22654f78bf1e547", 0xfb) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x7b, &(0x7f00000001c0)="24e17943b72f25a8f4bf671c052ff3dbc68d0088196613b83d94ca5063f4512ee399db31fae4398f5d51f37631b44331ed5063602b24e08a136a412554a0e6cc6c54f0c545688572ce7684be6b95f024d0dd1b251d8d872044a19c9d90d1d648f807585b98a6fa83e0fc0f17da4a4dab7ff9e21b6e1dc95028bb2301f58667f79e8589170a2e9c43958ec4136658d81813d0e35a51abcc5d227d44084a4168159f9dc361fc8e13487d8c6e7f2dc00a081248b05bdf90b3a640d7ddd42af20f4b009b0b05ddedc4d5c73b41b8f1c3d98953478b38b4092f751d5e770e2ba0c962459ed877de1a2e3ec762d8fa7dabc5bb7dc1ad5acc2765602fba", 0xffffffc2) 00:00:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x6, 0x10000}, 0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f00000003c0)='6', 0x1) r3 = dup(r0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x24, 0x0, &(0x7f0000000080)) 00:00:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001c0000000000009078ac1400aae0000001110090d9e30000000000000080000000004329326fb7c480639d160cb59ca303873a4a13ad0b1a02ba298195720b3625e3fa7a7c0de98f6876c6fdc36afbd6421a6cb7f19d5bb0bfec9fa89c255d90357f79bcec0f5b8cbb24678c50b9f1bb3da80198982fbf4a365dab8dc66975a4f00692a1fad1bbe001000000000000000000000030918180ecbf361618db59f16a4e85922ed76d061865362ea3dca098f5b52aec65047726d1ad6db2de4e9c82af8db6a2fdf20186ed1d384a73f16d92a64197a721a3809267"]) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)="8d", 0x1) 00:00:00 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) shmget(0x3, 0x1000, 0x0, &(0x7f0000ff4000/0x1000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00517) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x3, 0x2, @loopback, 0x8}, 0x1c) 00:00:00 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x1) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="c0ca612478db689dfe05cae0c984be8bb4b87cfa0f5107bdd0ff5913fb651d0210f4fb1a9f171019e00b34ef779c48ea5c1a180dda8b0fad0a10b8ab20fcddf658bb961461c74666d495c80f09a317043c1fe09b7fc03d686280346a54e6a909789db8d4906ca3a66cb0b284bc1d59ce206046d7b096c506509ba91692", 0x7d}, {&(0x7f0000000140)="879cbabdd026550bc3f1016e6f07a69b32169fc2bba13c95efae040d8de631ae3c6b0920a885a739568130e709062b7325262db669839df3299be898bf9e7a65b3daf85c731afde6682499a18b61fc8cd72848", 0x53}, {&(0x7f00000001c0)="041a3d9a0ec7d78904abaf0e696c38bcf14d63cb146791e6a8d157920f81598bbc4644acc82f0e763c4e76a4ca247e6c80199d7fe1fdcc6e1033c1776b81c07bbd11dc8876", 0x45}], 0x3, 0x0) syz_emit_ethernet(0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(r0, &(0x7f00000017c0)=[{&(0x7f0000000300)="b278d4fb027798504a53b6c40f56229bc50156b07499a51864ce63b6f308062e9a8e300da143f2cdf1730ff62ad02033775832eb63e0d0289083f103a92b5d63bf68be84ca0d285f19fdce1010d606a655779c0d50d03e935c2a9afb8b7750a10321b539bae187d59c69c75fff20f7dfd80b3d6190280868e9921f20e4688f64b0f306bc1d7f3d74fb7d3640d6eb2372dc5ca60a2aac364e00b317849938a6ac3b27b197d2ffef4ee80cc265be66ee9c3c7ef24896fd23d1f5e4e08ad408d3a2928485e64fcc23bd9e6464c65daddd70f8e64d6b7e8f66c4e5769f864fb5aef684cd81c2b705136ae48645ded23186d6e87b2cfea88eab8c9f", 0xf9}, {&(0x7f0000000400)="e1cba8431937f2f12e1a0da40450c7ef180f41", 0x13}, {&(0x7f0000000440)="16d300cd5761d508de6a7c8c5032ecccbf26b0ceaca07e81d173", 0x1a}, {&(0x7f0000000480)="a546aba81019d5336969395d6b1042ddfabf86063cfc1c8cf1256d794abf3f40bf2a05", 0x23}, {&(0x7f00000004c0)="931d320230010a30f172866792e0fe8e853a927a06341399434c", 0x1a}, {&(0x7f0000000500)="c722e96d6643f3f638e7c045f7a8759d128efd393f9b9eafe6a7bd9f265f8a06ffc9ae1fedac7ca218685676aede1418f195b82fb9c335326153efa2594e31e360071903e7f8551480e78cec1d5720d9711be47e96e36f70499364cc6446bc8f6bed0ae96eae1e9af13ceea6599eb5fd008a058d573d4de9214f94b821e7b3751be48dcb6da4518d589c71e2b2e061a4c171ab71beb902dcd43bb8abf027af9a508f701017da", 0xa6}, {&(0x7f00000005c0)="886783900230932bf35b77164b52cea1f11c800f97c5914b7bc62945a03f1abc5bd9de560c6aa788a3175436bc20998a966adeecd62f8d9470dff5ee7b3a55bb2767fb39f237ff00d10ab2e46785b8f51061528c3787bd425498339e9e61ddbd271b9f72e76f3db46865dc3a57b602ed62b8e1796f00a889756ece62cf1e8fb38fd31a", 0x83}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="2a0064156c5885ae80a6836a17c4a16bc6ce420cb440baf4951729", 0x1b}, {&(0x7f00000016c0)="d6d6e030263c122144581e8ce6b2f244e9d80d0836a6581a47111d5648477e763e6cca186c85e0f416a4cb3d4ebd392ade9a677cdba11b65bb0709bdfab4655bbc1a569f3207209bee5e1e71b2f998a812b4aec7da78c575188175a80c64e0b295f0d3109f1d03b1e411e6d018ab86a5a3962633a65d149ee012b418e88b7d8abd099ff7e2a5a8ab1e72002a7eb248c157650820dd5200fa3b007908ba1934416c07fb277cdbc06427dc2cecc286b720cfc68346225300caf6d0c2f071c12872a62d4235d06844ca9fabdb12b0a55e7e6512d1e16219b45f9ea53268834c17f6c61c55ad72aea7b3", 0xe8}], 0xa) socketpair(0x1, 0x2, 0x5, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind$inet6(r1, &(0x7f0000001880)={0x1c, 0x1, 0x10001, @mcast2, 0x200000000000000}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) 00:00:00 executing program 2: r0 = open(0x0, 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) ftruncate(r0, 0xffffffffffffffff) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x6, @mcast2, 0x6}}, 0x0, 0x200, 0xe16, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000100)={r3, 0xb2, 0xdf, "933ad8aa90ba3a57ccc743b3934f86b0b5a6e057d666dc6805f9a101a59359321373f2a826ce4af0cb5aef54c9babac2ba93b485b6dae1a9933f0d2bb11ff5471c6e5044588f6df236cfe74e7db71e6c215d53f0c63f163bbc6398d911fdec30ba6c1b7d0970a579b6ad038df13546a90ac386dfa196a6a2acfe93b30e2ebcab71d0df640dd557c02a467b762a0b843455b886be7636c39f08376b29e93ddbe16ae234fdfe5fa2804a61eb91cee0fd17a4953aaebafe0226c2464bf86846a532e734c4bfad151e9c22259add7eac292130ab4443b0e6c14e3b23aac828e70e"}, 0xe7) 00:00:01 executing program 1: syz_emit_ethernet(0xa7, &(0x7f0000000280)={@random="1fcffb37c458", @local, [], {@generic={0x806, "545e6f47b7a10d72a6fe733f71ac4dbbc5164e04a7cf7778157753eca4cc7a57c629ccd0cc6561543e9567bf54eff2c0144729cdb17d0efcb42c7935b9eb602be675f38423319ac67df07ca25228d2871bc76fa610a14a7916b1308003434d4ec0546543ccfedfdbe2d8f5fc1f11c69b00b83b79551ceee72e46974a47f186c283d8d9be209c5614e5ef4e39c392802a06262ae742c1789833"}}}) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f00000000c0)="8f1b28d685269e65b60adde67de6a09f65c8703c6300f32938b44e50fdde293ea4c2474a7de4bd6a99a77ef4c3d05062828d92ef7094856bf5bb", 0xfffffffffffffe50) r1 = fcntl$dupfd(r0, 0xcd32a344ae2084a8, r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xaed1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000080)={r2, 0xe, 0x8}, &(0x7f0000000100)=0x8) 00:00:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be", 0xfffffffffffffffc) fchmod(r0, 0x82) sendto$inet(r0, &(0x7f00000000c0)="35afc45f7f0d63c4172794e14a48bc3f2454f5391c4927c24b58e9d7ee729d4c4be27651e3c95219436c55bedb78d8789380349cec4e61fbf65e147d81f716505bb7e150b6e49c79156ebe247220cea36c442dbd428630a7af39e44a7a", 0xffffffffffffffa1, 0x1000000000000000, 0x0, 0xffffff55) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x108000, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000200)="74da25a08371954a6372d9167aa756f670155d00bfbfeea6408cc5ac5ba911ee5a69f056cae2e3debf648bb2c13be5ab1965839291c8114a1b24b14cae4ad8a8c14d9e515f0097c6774e30f3ef5c351e9df5e01ec6fab82e746dc3a9699b9f80a0da475e1d41a241432b1335a977eac34d15e8b53254a574e200046b3f253ea409be974784fe1dfea894d7ac19b2b42cff2ae6d1fb98eb2742f35a03bdd0baefd697e613e1354d1a6cbf67eb555b83f6a0c2f1a5391b8ae46f41b467cdc5db0c9e") getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000480)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000140)={r2, 0xe33, 0x2, [0x3, 0x800]}, &(0x7f0000000180)=0xc) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000340)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x1ff, @mcast1, 0xffffffffffffff01}}, r2}, &(0x7f0000000440)=0x84) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x11, r0) recvfrom$inet6(r1, &(0x7f0000000000)=""/93, 0x5d, 0x40000, &(0x7f0000000080)={0x1c, 0x1, 0xd7, @mcast1}, 0x1c) listen(r0, 0x0) r2 = getpgrp(0x0) fcntl$setown(r0, 0x6, r2) fcntl$setstatus(r0, 0x4, 0x10040) shutdown(r0, 0x0) 00:00:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x8000001, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000240)={0x2}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0052e) 00:00:01 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) syz_emit_ethernet(0x1d6, &(0x7f00000003c0)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '{f\\', 0x1a0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, @mcast2, {[], @generic="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"}}}}}) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x7) 00:00:01 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x2, 0x10000001, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x0, 0x8}, 0x8) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040), 0x8) 00:00:01 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) socket$inet6(0x1c, 0x20000001, 0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000), 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@loopback={0x3}}, 0x14) 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x2b, 0x0, &(0x7f00000000c0)) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r2, 0x2, 0x200, 0x7, 0x4, 0xdfab}, 0x14) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/178) recvfrom$inet(r0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffbf) 00:00:01 executing program 1: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x80, 0x4000000000001) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000001180), 0x0) r1 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x8000000000000008, 0x100) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000600)={0x20, 0xfff, 0x100, 0x9, 0x1f, 0xffffffff, 0x1, 0x20, 0x8, 0x8001, 0x7d6}, 0xb) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000240)={@local, @multicast1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000500)={0x0, &(0x7f0000000400)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000540)=0x10) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000580)={r2, 0x1, 0x1ff}, 0xc) socketpair(0x17, 0x3, 0x859, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000140)={@loopback, @multicast1, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000300)={@rand_addr="58adf6c5fb3fc2bf45cf7c594bb6b01d", r5}, 0x14) r6 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x2) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="3c400000ff01000004000000307a63000300000002004e23ac1400aa00"/156, @ANYRES32=0x0, @ANYBLOB="060000210500001398f35c613c0eddb6000000074cf2fe410775df8356fd13c6605707e10e76425570fdc342d4c901a317592dd160e7138ee3fba78b4e708ea2e686820ae790ec2108b732f2e73aabc16337cdfbee0b4ed8005d0c906b1e0d88d3fc724fb7c474919800e9bd9fb760d500"/128], &(0x7f0000000080)=0xb8) unlink(&(0x7f00000002c0)='./file0\x00') r8 = open(&(0x7f0000000200)='./file0\x00', 0x20006, 0x100) getsockopt$inet6_sctp_SCTP_NODELAY(r4, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x2, &(0x7f00000001c0)={r7, 0x5, 0x1, 0x9, 0x8, 0xffffffffffff5f6d}, 0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x11, &(0x7f00000005c0)=0xff, 0x4) 00:00:01 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="fd51a82166696c653000"], 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000140), 0x10) 00:00:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0xffffffffffffffff, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) socket$inet_icmp(0x2, 0x2, 0x1) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000200)={0x0, 0x14, "20aec38f85135f0dfce4fb871fd24394e9e01694"}, &(0x7f0000000240)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0xaf, 0x1000, "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"}, 0x1008) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x4) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000000c0)={r4, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000140)={r5, 0xa, 0xa1}, &(0x7f0000000180)=0x8) 00:00:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x2, &(0x7f0000000200)={@in={{0x2, 0xffffffffffffffff, @local, [0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}}}, 0xa0) ioctl$DIOCRTSTADDRS(r2, 0xc4504449, &(0x7f00000002c0)={{"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", "b1ba9300a6da88751ee86267d307467593aee8d918e6ea3b917f9938de6ad7de", 0xffff, 0x9}, &(0x7f0000000040), 0x9, 0x9, 0x20, 0xfffffffffffffffe, 0xffffffffffff7fff, 0xf2, 0x9a1, 0x68f06fff}) 00:00:01 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockname(r0, &(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000100)=0x10) ftruncate(r0, 0x7e2780e6) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) fchmod(0xffffffffffffffff, 0x8) mlockall(0x1) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r1, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x0) r2 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000140)="b10005039000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc24d699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) 00:00:01 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) poll(&(0x7f0000000280)=[{r0, 0x2024}], 0x1, 0x3f) unlink(&(0x7f00000004c0)='./file0\x00') 00:00:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) accept4(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x0) 00:00:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup(r0) rename(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f52e9d3d6b6001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f89aba9e7e38487108dc217f28272c8fc5f9bede67fc02340a4b4e233700c03", 0x9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') 00:00:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:00:01 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="99470dea8fbb86dd60b60bcc00082c00fe0700000000000000000000000000aafe8000000000000000000000000000aa8100907800000000b84ad5eea8607c9cab5e9753bd04bcf0ff2214af67a784fa5f23793dcf1e732f7fc99eec4c813b782daa710a58603ded1005020b39caf951de43905e78ce2aeb1ddf7fc4feeb04abd21e0373e7de8299fe93"]) 00:00:02 executing program 1: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000c96000/0x3000)=nil, 0x3000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) ioctl$DIOCGETSTATUS(0xffffffffffffffff, 0xc1a04415, &(0x7f0000000080)='\f\ts') munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001040)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) msync(&(0x7f0000cf3000/0xa000)=nil, 0xa000, 0x3) fcntl$dupfd(r0, 0x11, r0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:02 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x807fff}, 0x8) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0x1dd) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)={0x0, 0x4, 0xc7000000}, 0x3ef) getpeername(r0, &(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000140)=0x10) 00:00:02 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r0, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r3 = dup(r2) ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f00000005c0)="ec4e4359363fb141902db293cf6af0365269fb8d7b81f367bdf8c334e1482619f12b64d7144e8bf486aaafb2be656a278c947499383b08f18aafb5ef9843080819f701e98296c986bbbfdd2376a52834ba5df6d56482c3e5e36738dd22478f8b8d1dbe92519b057c91476a710444") shmget$private(0x0, 0x4000, 0x80000002, &(0x7f0000ffc000/0x4000)=nil) 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) 00:00:02 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="1600000086774d54bb3afbfe8071db74efa79f148d3014911b82408955bb58c63552b00ae5c6e338dbd6410d2516d839bdb7dfd8a0c96ea8c8d5684b2e13f9708c2479fffb19eabb37984d26ccc14445c674b182ecee1268107dbe"], &(0x7f00000000c0)=0x1e) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="040003778d0e6cf7b29e660006000500150453a4aa5a98894f8992c25b65218873829cec40b8e8aca78b8dadfe62419a40b544eb093ad15939bcf343f8b8557bdc692931c17a907d64a6e7bb37eceb006a52854bb256d9adbbc792c0ba9a132736e363c6a07be8f3b870dcbb743053b8befc5ca8ebfa9ac8e9b0f2d4bfa12cee23b7d7a09bd6977bf86599c9f28cd1ab71227e9f39c3b7baba63edd5cbe2673076d4b2187c2de87bc0f2f88043e94f2f4de874e8579af9a91b71463f7deca08bb470"], 0xe) getpid() pipe2(&(0x7f0000000140), 0x4) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x8}, 0x1) getpid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:00:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x2, 0x0) r1 = semget$private(0x0, 0x2, 0x350) __semctl$IPC_RMID(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:00:02 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000700)="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", 0x140}, {&(0x7f0000000840)="1c13b95ec9020f35e9b3958edd331f70f37a6b7bb86c4d32f8bd8cd2a8da87b2f1dd9427e398e581e6a3f5cafd068b89c11553cb2a4888b39fc52cd9619dfb5eb66dc1c4b42db46bd43d0187b4b569ebf464ec7183834258312f07f7b27e525195fb4f22949f6a956acbcd71e9eaad019324b05408f5308e37f5d6cfd4ac49e2b60e1421e06289eacb064e6576a53ed83adf06cb8ce1", 0x96}, {&(0x7f00000004c0)="93d614ae89ca08c1712e2f271cc9d04394abc477feef43c7e33e86c967b126f32af4643173826ca31f8c4f9cc23076c50455f74b1c2a1e34b08bd9e9264fc04649f9f38e87bcdc7fa179c4f0ec6d2c05899edc4a9231fe79858b06a109cc2138bf8ac91e7f4690cc740a0e3c1bb9fa87e6dd14414126c05cbc8fa1528172ecf05ee4e8469b2f7c19df740543a11c3f06b75fb8c1cb915e528db32ba2dcfd7e4ad930c6756f290a29fbd80a86e4ac75896ba7940ad871ae77329ba9407520adec172651b6019eddd34cffe61b9ff58997af1ca78266eebe0a48ef406800f8dc76a3ad51b1dc929a8b02b307a2df62bc67958f67f293ac", 0xf6}], 0x3, 0x0) r1 = dup(r0) pwritev(r0, &(0x7f0000002800)=[{&(0x7f00000001c0)='\n', 0x1}], 0x1, 0x6d998) geteuid() read(r1, &(0x7f0000000000)=""/175, 0x6d999) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x91870c8f0323a974) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) 00:00:02 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400007e2780e6) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) mlockall(0x3) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x4, 0x12, r0, 0x0) madvise(&(0x7f0000f91000/0x4000)=nil, 0x4000, 0x2) 00:00:02 executing program 0: r0 = msgget(0x3, 0x8) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="030000000000000005eef2636c96452d269e9ba8cc349bf4e162823a1e9c85b16c22a94c7b13ef6995f3f8176b97d2e32d7afd3607a3f015ce15945e556c941de9dac1bfc399d41b6c1f561631ed1d0ae815434643a404cc26740278fe719330017866c874faa8335b06b41b8dcfcd74f4574c6172ee189f034ac2ee90660e8a4dfbf63d82a2a1b16491a321da4ed22341e697e5664054f5a3e6e2bd462027e236b54561077d96e0b2acbaae6934d1671423a76836c46bd2a8b2958ddbfbcf52621efd9145a6f115c50010bb60c86cc554b6e832bd969dc7f3fc28cb4a51e61e3c9b67456aed9fb4528b71cd440b586ea8d8a5a6dd43"], 0xf8, 0x800) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)={@empty, @broadcast, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000000c0)={@multicast1, @empty, r2}, 0xc) msgsnd(r0, &(0x7f00000002c0)={0x0, '`['}, 0xa, 0x800) mlockall(0x1) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/158) 00:00:02 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x100000) ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000200)={{"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", "5db8a79020bacc11fd0e86d5a7e322c8f5ba65f40e0fb1113324bbb10bc2028e", 0x6, 0x7}, &(0x7f0000000140)="eb014a08f92f7abc6cf0b9274d9868ecde2747d261114456fa4eb25d8fdadff3fce9cbc49fadd46de86f4d71d115a222ce81a561dce1084aa5", 0x5, 0x0, 0x9, 0x100000001, 0xc000000000000000, 0x843, 0x2, 0xae}) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037a) r1 = accept(r0, 0x0, &(0x7f0000000240)) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000001440)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001480)={r2, 0x67724929}, &(0x7f00000014c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@empty, @multicast1, 0x0}, &(0x7f0000000140)=0xc) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x801, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000300)=0x10) sendmsg$inet_sctp(r4, &(0x7f00000003c0)={&(0x7f0000000200)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000240), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="100000008400000008000000080000002c0000008400000002000000050000e2a832e0000600000040000000010000000100000020000000", @ANYRES32=r5, @ANYBLOB="1400000084000000010000000500000000000001"], 0x50}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f0000000180)={@multicast2, @broadcast, r3}, 0xc) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x1, 0x2, [0x7, 0x8]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r6, 0x4}, 0x8) 00:00:03 executing program 0: r0 = socket(0x2, 0x5, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x100}}, 0x0, 0x2, 0x740, 0x8, 0x800, 0x7}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000300)={r1, 0x4, 0x80000001}, 0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000140)={@in={{0x2, 0xffffffffffffffff, @multicast2}}}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0}, 0x2}}, r1, 0x6, 0x3, 0x8}, 0x8c) 00:00:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0), 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}}, 0x8) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000080)="cf17cd3e85e8d161f8767218d60eab9bb855e49da554ae4cabe11cc40b96c96dcbf7ad8f88a07321498e071b05ad01086d4ec170596ea0fbdbb47b433505a9a84323da89d330589cf7236e79d8c52bf2aa9f1ba5ff3831b3c6cac8345c580dbe7fcb749f234facb20fd4e27124c87ae5636c690d059edbb46cb0f8e294a2c5641c20454e1df2b0a4a31806a6a124805de52004a3b9f8038003c99546334837b057bb") getsockopt$inet_buf(r1, 0x0, 0x53, &(0x7f0000000140)=""/106, &(0x7f0000000040)=0x6a) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x31, &(0x7f00000001c0)=ANY=[], 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300080021000900fdffc39c174260b1a4c6eb1c9bc28297caa48c292b300324788b977b9c7f9732d84470073275a7ae590cb9e9b766806283764be05e3d1af6c2c1e25dfea6b742114074e812d267455894db7604f3773eff9f03aac58517d064cb123ea62a44990b088a1d25aaaccc1af89c45754c00"/143], &(0x7f0000000240)=0x18) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x4}, &(0x7f00000002c0)=0x8) 00:00:03 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) 00:00:03 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(0x0, 0x80000000000206, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) setsockopt$inet_tcp_int(r3, 0x6, 0x1, 0x0, 0x0) truncate(0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc22, &(0x7f0000000000)=0x86a7, 0x4) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0x2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x20011, r0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0}, @loopback}, 0x8) ftruncate(r0, 0x0) poll(0x0, 0x0, 0x3) 00:00:03 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x1ffff, 0x2) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x3, 0x5, 0x9000000000000000, 0x7f}) 00:00:03 executing program 0: open(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)={0x7fff, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mlockall(0x1) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x100000000, 0x0, 0x100000000}) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00317) r1 = socket(0x1c, 0x7, 0x3) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x8511, {{0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x90) 00:00:03 executing program 3: socketpair(0x1, 0x1, 0x80, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000001c0)=0x80, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0db80d9527ea9f10efdd200"]) r2 = socket$inet6_sctp(0x1c, 0x800000000003, 0x84) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x10000, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x901, &(0x7f0000000140)={r4, 0x0, 0x7, [0x7f, 0x5, 0x7ff, 0x1, 0x1, 0xfff, 0x3]}, 0x16) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x8) mkdir(&(0x7f0000000200)='./file0\x00', 0x8) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fsync(r0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xffffffff80000001}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="01110300feff05000400"], 0xe) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x0, 0x9, @rand_addr="984d79b72e2b9f05ae87669f98c00a90", 0x3ffc0}, 0x1c) 00:00:03 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000040)=0x8) r1 = semget$private(0x0, 0x3, 0x40) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000001780)="db4337b02de87f7b4d5e48c8fcd94cfa3e3dcbce") __semctl$GETZCNT(r1, 0x3, 0x7, &(0x7f0000001700)=""/82) r3 = fcntl$dupfd(r0, 0x11, r0) r4 = getuid() freebsd11_stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000001600)='./file0\x00', r4, r5, 0x200) sendmsg$inet6_sctp(r3, &(0x7f00000015c0)={&(0x7f0000000100)=@in6={0x1c, 0x1, 0x6, @empty, 0x4}, 0x1c, &(0x7f0000001500)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="eb43ed16abaa7333eddee1c4eff2aad0f73157072c4292de1de4b26436b5d1e2a741a13aba4edef3457cfb8af62a651cc1a19c387b7114731fc939d7860ea080d594386f782782095ed7bc183ee7fd707b1c518413104a73f9cbf1c7a753bc944f9de1fa", 0x64}, {&(0x7f0000000140)="e3bbde0265c1161b3887e2e7b6773652945dc7c1d898a9dfb51243af09cb7e0e18930ad8", 0x24}, {&(0x7f0000001240)="187f26d875561af4ea7e7c527754bd72bd084f1f6928e49b9dfc09c1b03834431ef547c182dfccecc9bbd216328aef0b7bf6fe295ca0a944810a333a6f0a84e9aa0cd2916c386da1fc794ce390f2e2296e8688a5db90bb3b3907f9543a46e6d7f9243dbedf8f2ddc569196f7f3c698a2e947e27042a6aa8f5273b620c6e2a51215e060c99dfeb1d8bf72eff34862f8f398fd4db3f7fcc4490c21247086ba649ccb9057969ad400e2baa448a04a2528809c69aac8605834f792abb3cc300f6ff18be8dcf0a18e8ff2dbe092a69ad585f2", 0xd0}, {&(0x7f0000001340)="90d11e6aa3513d46137b6fd17c593ec3c59ae0b9964acc6261657c67e9a4e68b0ed95987a110df03b3c5a341727133", 0x2f}, {&(0x7f0000001380)="61088f14a33fabb90a8107cb619af4c912bc521bbc1829ca95f6046444854ab79afee21f95d85baf5bbafae7457ae86ce33829867778779746a5a849d4acb9437395eeb06adb372c11db1c0a63fe7a2bd6bdf64a52c2c35a0115c71038f135d356b019ab5b7d0b62f1c483bd85a70ba857b1c8a7080084df1ee0935dd109e6f3bf302de5185f33a36f7d62ef25a8aa8b0762061ce746e5a0cee95bb5e28f66af757d3406b1d733430a84d7de0984f0e4f0421a7bbe05fba41b5e47c011cd3e6b8a40e6c66b6441035537c356762cc9064d390325c8bf746b8ac730c3d61d8798fe61fd816e22f878b124a3", 0xeb}, {&(0x7f0000001480)="65ff542f978a90485eec5ba7cd056587274655cb9c152fa93c8a4cb1e2f246c843c463898b99727bfcc3f7f17e78477eec78dd2306c6158809f171e9b298b4e1674485b223c5da74dbc17172d6336e28629fe4198abee43f39502ff0855e5c185cc30ff2a4064474b36f56e1f39c313c73d146cba775c6a539181773d3d06058", 0x80}], 0x7, &(0x7f0000001580)=[@init={0x14, 0x84, 0x1, {0x400, 0xdc, 0x1, 0x6cfe}}, @init={0x14, 0x84, 0x1, {0xc8, 0x24d7, 0x7, 0x80}}, @init={0x14, 0x84, 0x1, {0xffff, 0x1, 0x0, 0x10000}}], 0x3c, 0x4}, 0x4) fchmodat(r3, &(0x7f0000000000)='./file0\x00', 0x10e) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x1e0) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000080)={0x80000000, 0x7fff}) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) 00:00:03 executing program 0: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1) 00:00:03 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = dup2(r0, r1) getsockopt$sock_int(r2, 0xffff, 0x4000000001015, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffd66) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="040000b8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="900000009c96a0dbf7b9647e11146790464352d5a0af3b14b9d50215973a47f5af7446439d183b49842c3c5773b36b3bc32735d90e13e71b92526aaf5525fc726610f5a359d8b6486411d8d5b3cd6d1b3d1d87ea583accc0ea7e86b612a0de01345d6e07a8606a1481a5a42243e83efdc4ef5e11ce08596587aa4c63eb543fe865cbccd26ece25a6526426306e1f59d8b428d7"], &(0x7f0000000000)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x120, 0x80, 0x80000001, r4}, 0x10) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000140)={r3, 0xe, 0xfffffffffffffff7}, 0x8) 00:00:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0xb4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000100)={0x88, "1ce9b70fc965cbe92d7f160fd04a58c7"}, 0x14) sendto$inet6(r0, &(0x7f00000001c0)="6cef1428bfe379c11c5b287a99fc379f1453a70cc033291ce6ce9edb4dcbc6ab15a8dba86fc2a3f92e95e1051336cea33d8717ea3c44143f64da5da3ccc25ef5b56f6c05f9e7a91829b4089586010aa9edff5073455a514ddc883c57968ecf55a04807f6c427adbbb72f70af11864eee8535c9e6def8a607e51c9148e3da", 0x7e, 0x20101, &(0x7f0000000040)={0x1c, 0x3, 0x9d2, @remote={0xfe, 0x80, [], 0x0}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 00:00:03 executing program 2: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000040)=""/143, &(0x7f0000000100)=0x8f) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x10, 0x5b}], 0x10}, 0x0) 00:00:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0048f) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0xd1d, {{0x2, 0x2, @broadcast}}}, 0x90) 00:00:03 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/222, 0xde, 0x0, &(0x7f0000000100)={0x2, 0x3, @rand_addr}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00366) 00:00:03 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setresuid(r0, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x20000000) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000380)=ANY=[@ANYRESDEC=r2, @ANYRES32=0x0], &(0x7f0000000340)=0x2) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r3, 0x3, 0x2, [0x401, 0x7fff]}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept4(r2, &(0x7f0000000180)=@un=@file={0x0, ""/14}, &(0x7f00000001c0)=0x10, 0x30000000) munlockall() sendto$unix(r4, &(0x7f0000000200)="aa8112632b55f9d024e3a50e23a55a9f8e5dce63f85d0c6bc0f775ae221625f66dde795124039c18640e339c40460e55c239b420f150271edf629a8118e5d54e06d75eec8cae28232b0ca9485000be6fc368b68f4fcea5b6d292ac2c96bfe072d4456123731abb", 0x67, 0x108, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) 00:00:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x7, r1}) r2 = getpgrp(0xffffffffffffffff) setpgid(0x0, r2) 00:00:03 executing program 1: r0 = socket$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}}}}}}) ioctl$DIOCXROLLBACK(0xffffffffffffffff, 0xc0104453, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00517) r1 = dup2(r0, r0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000100)="c9783c88e88b2d520c362f7941e998900803d574fb9ab90a0bc0317edbf5095a3c4fee700b3f186c1dd04405a5208e654d8bcfc0f84d147c3e856239ed6ff2033db003d8a5b388faec7cccb5a083de7e1b7747e1cbd731cccc04b858175b12ee98777afed7c6779470dbc2241ad2e0fe94bff5e49ef14baa7b3c30583754e49cb77936ddfe6878f5f524276b51d068cd84a7165634a71d7929480d0fa25a6a259e") freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000040)="5e3d665d3b62a1b635501d1a6a60c798f1211ecd6c086526a453a00527441cc85dd4efecdb8e47d7198610b813977be51263c7598e6ff56d8ee6c8e486148a135df65b5dac6ca2dd0a8e69d53c4c90e37cade8db1ec8da94267914586f0d76e728878789c1bb7a44ab4f77199785ba9ff26fe589ac4da973defa5a387cafe286abc5ef756a1a1cc0542d6a80aa") 00:00:03 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e626bd1b59d03cbcc2b0a4e0aad2f209679ed83cc"], 0x10) r1 = getgid() fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000004c0)=[r1, r2, r3, r4, r5, r6, r7]) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x28, &(0x7f0000000140), 0x10) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) r2 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) 00:00:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)='\a') recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) r1 = dup(r0) fstat(r1, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) read(r1, &(0x7f00000001c0)=""/46, 0x2e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x70a8, @mcast1, 0x200000000}}, r2, 0x7, 0x5, 0xffff, 0x1, 0x77}, &(0x7f0000000180)=0x98) 00:00:03 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x2a, 0x0, &(0x7f0000000080)=0x12e) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x3, @loopback}}, 0x0, 0x2, 0x100, 0x8, 0x21e, 0x3f, 0x1ff}, &(0x7f00000001c0)=0xa0) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x1f, 0x4) 00:00:03 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="3d2903e9ef000fd005710e72e04d14f20f6e2271d8e46c1c7cdf67a6f29adf8a3254ae04bc03b051d762dc46cba93546ba162d274a4a40ff576d731dc3dc0ab1f86fd0392c537f4e0cf7578e968c8720c88d41036d0cdb907362a5409df30eb088829437533e107d92321c2e52bb31239341057f3ca73b6b281752fd6d9efc77a701fe0279c0a643b684550361dbc68557a900c579197430a42882a571402c7d7f33a7cff8b654f096763f0a61f1101d96a569ec8e8be2867240c06685a8e3bc4b0621231b8f9f4bb2b993c5cc3e46af37d14a4a59bc9c5da71e", 0xda}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) 00:00:03 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000240)=[{0x0}], 0x1, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f00000000c0), &(0x7f00000001c0)=0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) recvfrom$inet(r0, &(0x7f0000000000)=""/83, 0x53, 0x40001, &(0x7f0000000080)={0x2, 0x3, @rand_addr=0x5}, 0x10) 00:00:04 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) mlockall(0x1) sync() r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) 00:00:04 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="cdbf0e000084aaaaaaaaaabb86dd6002290f00303a0100000000000000000000000000000000ff0200000000000000000000000000018f00900000000000609433df0000000058000000000000000000000000000001000000000000000000000000000000006c7d644a1ae760a0176fb032275dcedaca0163511dfbc64419339e92833fda8a742b0300000000000000985f02fa70a013802dafc9846cf7ad40122fa182f0710729ea07f330ec9661011df43f8981fc6ffb4d1ad3e88cc390a68b511456eb3b"]) syz_extract_tcp_res(&(0x7f0000000000), 0xffffffffffffffff, 0xfffffffffffff800) 00:00:04 executing program 0: r0 = open$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') mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x10000, 0x20) accept$inet6(r1, 0x0, &(0x7f00000000c0)) fsync(r0) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000002c0)={0x9, 0x100000000, 0x0, 0x1, 0x3eeb30f3, 0xf08, 0xe50b, 0x8001}, 0x20) renameat(r0, &(0x7f0000000540)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00') 00:00:04 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x26, 0x0, &(0x7f0000000040)) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x2) 00:00:04 executing program 3: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x40706}], 0x1000000000000075) ftruncate(r0, 0x8000) fsync(r0) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x128) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x0, 0x80000000, @rand_addr="19b92f2dfac0e6865820e3c8a1d84942", 0x7f}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003af) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0xfff, r2}, 0xc) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x114) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:00:04 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000140)='%', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/194, 0x90}], 0x1, 0x0, 0xff83}, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x4e0b0847, 0x5, 0x2, 0x3}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r1, 0x50, "a2fe55651f511ca5cf2b1efbf0eeb84977b4d85935565e5c5dbdec62546bd9d1bca97e145196e1e7f8d8bb7fb64c8fba56c58d434a2962dbf36ff3cae28b57336eddc238f59a9c76937c334bbcacc8ff"}, &(0x7f0000000200)=0x58) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x0, 0x8000) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x2000000000000000, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @multicast1=0xa800fc6}, 0xc) 00:00:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet(0x2, 0x20000003, 0x70) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x10) 00:00:04 executing program 0: socketpair(0x17, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, 0xfffffffffffffffe, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r3 = dup(r2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f00000000c0)=0x10) r5 = semget(0x0, 0x1, 0x4c6) __semctl$SEM_STAT(r5, 0x7, 0xa, &(0x7f00000001c0)=""/29) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0xf, &(0x7f0000000100)={r4, 0x8, 0x9}, &(0x7f0000000140)=0xc) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003b7) freebsd11_fstat(r2, &(0x7f0000000400)) 00:00:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa00, 0x4) setsockopt$inet_udplite(r0, 0x88, 0x4, &(0x7f0000000040)=0x7ecd, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r1, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0xd8ed, 0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00358) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() freebsd11_fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() setresuid(r2, r3, r4) socket$inet(0x2, 0x4, 0x7ffe) 00:00:04 executing program 2: setreuid(0x0, 0xee00) getresuid(0x0, &(0x7f00000000c0)=0x0, 0x0) setresuid(0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x76, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, r0}}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) setresuid(0x0, r0, 0x0) r4 = getpid() getpgrp(r4) shmctl$IPC_RMID(r1, 0x0) 00:00:04 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240)={@in6={{0x1c, 0x0, 0xa93c, @rand_addr="5823fe028b6e2d2b6a9965e3aee8d794", 0x3f}}, 0x0}, &(0x7f0000000100)=0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x1, 0x4000, 0xfffffffffffffbff, 0xbe1, 0x7, 0x4, 0x401, r1}, 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000040)=""/139, &(0x7f00000001c0)=0x8b) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x1003}, 0x10) sendmsg(r2, &(0x7f0000000180)={0x0, 0x1df, 0x0, 0x0, &(0x7f0000001840), 0x87}, 0x0) 00:00:04 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000240)=ANY=[@ANYRESHEX=r0], 0x1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000140)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0}, 0x5}, 0x1c) r1 = dup2(r0, r0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000340)="782163a1a5ec2d827656285229157bea1fc76435042d1b2694fd1e0cb481444190a1b53a9a0ac3aafd6fa88e44b61ed8031f8316d702c93877520057922f3afe5a84d65fb6af6fa6fcfd31dd67992d096c10f0860e15f2cb8e1b5e25d94d4ac1068ba40f626e2f341ffed53055a5df774770d1e76f8d5c82664cd5a5e51a86eb6f47d2f2") setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000200)={0x0, 0x520}, 0x10) write(r0, &(0x7f0000000080)="f3", 0x1) sendto$unix(r0, &(0x7f00000000c0)="9de5361e0a61353b57b30f2f219b9a898baa04150dafd22c03", 0x19, 0x1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000040)=0xd0, 0x4) 00:00:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000740)={0x80}, 0x1) 00:00:04 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x100000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x1000000, 0x1, 0x401, 0x8, 0x3}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000080)={@rand_addr=0x5, @broadcast, @loopback}, 0xc) r2 = dup(r1) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000000)) 00:00:04 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000140)="00c81eb54831f0426e1d99d76072f1d67eb2daeaf080d2b453fd00c005a7f4e58e87f105c471078f78f5046c36dcd886967792a4ef2d00f7a3da0dcf5d497265d75ab45689c4e4e95ee24bcefbe0f5209a02386901faba9aa19f2517eeab5b33465ec989ad5d02fb3f93ff0f79663a78bdef1460785ed53c7b52") setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x0}]}, &(0x7f0000000100)=0x10) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x4, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x4, 0x10000, 0xfffffffffffffe00}, &(0x7f0000000200)=0x10) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) 00:00:04 executing program 0: rmdir(&(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0xa6, &(0x7f0000000100)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x8b01, 0x2, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x2}}}}}) 00:00:04 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0}}, 0x10) 00:00:04 executing program 2: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f6669e2653000"], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xf, &(0x7f00000001c0)=ANY=[@ANYBLOB="e458f542a11144e76e6c07aa6e6897d3a48cee8422405c121c76f9"], 0x1) 00:00:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = socket(0x17, 0x0, 0x416) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0xffffffff7fffffff, 0x1, 0x101, 0x1, 0x254}, 0xc) getsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, &(0x7f0000000000)=0xffffffffffffff2e) socket(0x17, 0x3, 0x10000) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0xffffffd) setsockopt$inet_tcp_buf(r1, 0x6, 0x2465, &(0x7f0000000040)="e8e480b3c625176ced705791a70e1875d6c2f9cc764848900ce4651784eb0b2822f9530c78a4f5af052b3e8a563538623befbe7c6ffff5e4ac1cae8efa1fdc0db2e159386aca05397f2e47fe892f483b9841edf2348fad719aa1c4aa27c592e3d10b8843b89a184a6dfe291d2a8d4a3d0202faddfc780902b5c5c11d091b12f791f7accdfba33d2f193f74965b074d8873862de159198e92fa0d119ec4384d16777ba0a78798fd9e7c1a6eb937", 0xad) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:00:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x1, @multicast2}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) ioctl$DIOCRGETTABLES(0xffffffffffffffff, 0xc450443f, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00321) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x5, 0x4) 00:00:04 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() r0 = open(0x0, 0x0, 0x20) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000001c0)="6b847182d64f1be0c103dce9b772d21eee58e42f3cfec3dca2f192215f93730bb2e01edfe76dd53d26fddecd944d100e24db5148092f4137b467a5816e517b239c8f63d87429b927db6bd19f1db719fade892cd9425a86198275eb270ae9818c6e", 0x61}], 0x1, 0x0) getresuid(0x0, &(0x7f0000000300), &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xf2f}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000003c0)={0x0, 0x5fd88c7e, 0x0, 0x1, 0xd4, 0x1, 0x6, 0x4, r1}, &(0x7f0000000440)=0x20) getuid() r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000500)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x100, 0x9, 0x7ff, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={r4, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000005c0)={0x0, 0xb, 0xfffffffffffffffc}, 0x8) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x800000000101) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) select(0x40, &(0x7f0000000000)={0xffffffff, 0x8, 0xfffffffffffffff9, 0x5d, 0x9, 0x1f, 0x100000000}, &(0x7f0000000040)={0x47, 0x7, 0x7, 0x6b7f, 0xff, 0x0, 0x8, 0x3}, &(0x7f0000000080)={0xffffffffffffff34, 0x10000, 0x100, 0xfffffffffffffffe, 0x8, 0x5, 0x3, 0x3f}, &(0x7f00000000c0)={0x9, 0x3}) r1 = getpid() r2 = getpid() freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) setpgid(r1, r2) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet6_udp(r1, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 00:00:04 executing program 2: r0 = socket$inet6(0x1c, 0x10000010000003, 0xff) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a000000f4ffffff01000000"], 0x14}, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x40, 0x5, 0xcef, 0x2, 0x7f}, &(0x7f0000000080)=0x14) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xce, @local={0xfe, 0x80, [], 0x0}, 0x8}}, r1, 0x20, 0x4, 0x180, 0x1, 0xff, 0xee19}, 0x98) 00:00:04 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:00:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r0, 0x0, 0x329, 0x0) recvfrom$inet(r0, 0x0, 0xfffffd3e, 0x1000000, 0x0, 0x0) 00:00:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getgid() recvfrom$inet(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 00:00:04 executing program 3: getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r1, 0x0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000280)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400, 0x88) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000340)={r0, 0x7}, 0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)={0x6, 0x100, 0x6, 0x3, r0}, &(0x7f0000000140)=0x10) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000240)={0x10, &(0x7f00000001c0)="767e0d96b04718b2e4985621e495d31c34415f8d36c061a0a442db199bda2bf65f0a28d73ee09ad3c0a586fd9ebdd8a0d91890a25b0060fe217fec82876831b907f941b43b2cb95a58c9d29de022c8", 0x8, 0x4, 0x40}) getsockopt$inet_opts(r5, 0x0, 0x4, 0x0, &(0x7f0000000000)=0xfe34) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f00000002c0)={r0, 0x85, 0x68, "d175505f8b21c7a05d3f85d333e46419797f23644a1b2893dd6cac89feaccc85a395a8720c6f8ef4e87316a272e34c0d0ff481da6dbd74f65050ab12f73a800ae5f8e6167318c142567f2a2643c1d3bdaf5cbb2ac5f4b4b907ed42acd402ce8a32e6e192418fa1c0"}, 0x70) 00:00:04 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa01014e31d1268100220008060001080006040000aaaaaaaaaaaaac1400aaaaaaaa8aaabbac1400bb"]) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000001180), &(0x7f00000011c0)=0x4) socketpair(0x17, 0x10000000, 0x3ff, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchown(r2, r3, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0x1c, 0x3, 0x100000000) mkdir(&(0x7f0000001340)='./file0\x00', 0x20) getsockopt$inet6_tcp_int(r6, 0x6, 0x110, &(0x7f0000001100), &(0x7f0000001140)=0x4) freebsd10_pipe(&(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001240)={0x0, 0x10001, 0x4}, &(0x7f0000001280)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x900, &(0x7f00000012c0)={r8, 0x20}, 0x8) accept4$unix(r5, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002, 0x1cf09a954a51ac1a) 00:00:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000040)={0x101, {{0x2, 0x0, @multicast2}}}, 0x90) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae0003acd00000000"]) fcntl$getown(r0, 0x5) socket$inet6_tcp(0x1c, 0x1, 0x0) read(r1, &(0x7f00000003c0)=""/197, 0xc5) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00836) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="bee0ff002dc0e3ecb8057d57d376ec0a31c94d64b8cfed61b0288bcdd455efa2dd63fe6ed7d2c72b46e53ea735326a2416f10642f01e49dc3c4ff624bf63de7fafd415c0c8d3fc9334e29ac6dad1a688e1468e87de39663d40625aa9f1d65ce99ea2c45417c6ed6f4cc069dc7536826b77225ad904e9095ce52938ef06336b9f8764405c09f0677017fed855dd49b1d33728522be4df12ea929bfe487525788b6a097f0616aabaf1001c7bf0fc3585d19f0bc27e715f0af02c7c7c0576d2edbf7d27f7fd8c0ac1ea6ca1111eae430a73b402855e642a4d4a51a87470662bed4b981b17cb162ad425bc79bae39b05f792d57901e2c00f5e558862050edc4caa"], &(0x7f0000000200)=0xc6) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000240)={r2, 0x5}, 0x8) open(&(0x7f0000000100)='./file0\x00', 0x100400, 0x10) 00:00:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0xffff, 0x1013, 0x0, 0xfffffffffffffe47) recvfrom$inet(r0, 0x0, 0xfffffffffffffd4f, 0x0, 0x0, 0xffffffffffffff12) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080)=0x6, 0x4) 00:00:04 executing program 0: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f62696c653000"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0x0) 00:00:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0xffff, 0xffffffffffffffff, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) dup(0xffffffffffffff9c) 00:00:05 executing program 1: r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/168, 0xa8) chdir(&(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:00:05 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00)\x00', @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x66]}, {[], @icmpv6=@pkt_toobig={0x2, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x3300}, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\v'}}}}}}}) socket(0x1c, 0x20000004, 0x3f) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0)=0x4, 0x4) recvfrom$inet(r0, &(0x7f0000000000)=""/139, 0x8b, 0x80, 0x0, 0x0) accept(r0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1022, 0xfffffffffffffffe, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4e) 00:00:05 executing program 0: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x1, 0x4) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x8, 0x0}, 0x0) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000080)=0xd, 0x4) sendto$inet(r0, &(0x7f0000000340)="ec", 0x1, 0x105, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001600)=""/4096, &(0x7f0000000100)=0x1000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x39e4, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x9, 0x4, [0x0, 0x80000001, 0x2, 0x7fffffff]}, 0x10) 00:00:05 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000080)={0x57674278, {{0x1c, 0x1, 0x5, @rand_addr="fa05428c043eff7bee896241fb00dde8", 0x4}}}, 0x88) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) bind$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0097a) sendmsg$inet6_sctp(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@in6={0x1c, 0x0, 0x7fff, @remote={0xfe, 0x80, [], 0x0}, 0x4}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000200)="763ad5ca23618b3b6789592bd2a1e3b0e1a35603ef405d0c3058caddbad8e0b47d260ad5ffc4891b20a6246a0ba6972742a09c9042baa4e092ac792511bc186868982e8dcd09cde9687a16a0ee13eb6a36f584b30658fdb5e2d57a568017e5ee5f7a1d1503929042a533bca6bf1f71a320f48021d43cf837366ec7ed7db84db7e9dc180dfd3160496435ec7e2c6401f686e64c65306ece77b130484598865d76fae20137718925d8d5773428a49a23c57c0c1ce9f43977b5eec47835b631b0ff0212f790450359e6486802574fe8a94b372fa5c543ef6b0472fed796e79f9b44448bec46364cbfa111031e", 0xeb}, {&(0x7f0000000300)="580338c195d7d8cc99e92eaf399ab05964f0706761f069313f4a98e26f64ed8122342929c580843c59007ca8d4b6cf3f8f317a6a015505ab552837bf5973c30975947e511d26cb2bfb5e4d39daa143c89a50bdb4dae0290072933dc0bafcd55c112afe4a5834a894fc36f03fea78d7f90a435c6659cb4ab59cb4b9eda7ce531e42f5f918a69ac66e24ad3fe2d2f8668c18dbe5087892a75d12a5a08b", 0x9c}, {&(0x7f00000003c0)="5eac485133c79a905ba3d2a4c0b3e89bd6bf41395e4112fcb8a8afe5d7bc6a613643d83daac642ab0d5f2d77814665e1ff42636d44ab0282ce12289079ecc5aa9c5de399fbbe920fa76fb71847dd19ca8c18ca0b5815ea32dead2c5aeeb4d29c292ba0824307dbcf998ebba1eeeb0b188a51c53d029b9de068b48b17515b049d6d0bcc12fa646e1dc3a3b4dbef365469faca13657b874b1cc9aae1e76e3ef86b6b29091bc6caefa0192030c01e65251bda7e7e466828a11a38f09191b16cc84e48804ff0db8035078b5f03ccdce7be7d93488864d4157c9534d064bf4a6bbc1abaa9ece7b26949", 0xe7}], 0x3, &(0x7f0000000500)=[@authinfo={0x10, 0x84, 0x8, {0x2}}], 0x10, 0x1}, 0x100) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000180)="8afd0c2c5a7275905654e5050c48f130515d859b456e88e7f29623b49bea79e94b5f") 00:00:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x42) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:05 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, &(0x7f0000000400), 0x10}, 0x0) fsync(r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x10000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x20, 0x62, 0xda1}, &(0x7f0000000240)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040)=""/230, &(0x7f0000000140)=0xe6) 00:00:05 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141, 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000140)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x32, 0x0, 0x0) 00:00:05 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, r3}, 0x14) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:00:05 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000500)=0x10, 0x10000000) setsockopt$inet_buf(r0, 0x0, 0x52, &(0x7f0000000540)="0e3cd847d3c3770e4841d6a03caed8f2eaa0ed05a3b8a6c88b13cb5706fda9d4f0dd469fe44a806230aa04c274979ebd19dfa8e314d573454e0920b6a5662eb754c8fd8afeb3b8d4e80c96d86b0ff7ff42798b1a5cb12c6647512d59cd560ed5d49d3eee82b082de5e2af5ec7c220d24cb5450ad4a996021b6ad5b6e293b9f9f1204d4d7966c5f6d1048", 0x8a) r1 = socket(0x0, 0x5, 0xe203) fcntl$setflags(r1, 0x2, 0x14) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\xe5\x9c\x00', &(0x7f00000001c0)=':(\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r2, 0x0, 0xd, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, 0xa6b8, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000004c0)=r3, 0x3) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x5914c4f51) 00:00:05 executing program 1: shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) pipe2(0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, &(0x7f0000001280)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000012c0), &(0x7f0000001300)=0x4) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000180)={0x10, &(0x7f0000000100)="0b40ca3a87ce1ddfbf05259706af6e95070c013b60bb3133dedb2ac174deb73fdb3f006eb4211e41cb4b1d21b339f0b651cce96747d6f8e53b40d5409fc872b22a5499", 0x8632, 0xbd4f, 0x8}) r2 = semget$private(0x0, 0x4, 0x50) __semctl$SETVAL(r2, 0x6, 0x8, &(0x7f0000000080)=0x7) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 00:00:05 executing program 0: setuid(0xee01) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) accept$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) 00:00:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000180)={{"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", "339633b69e9b53048be77a40765dbb5d85038c9239e974992e09abb4485c684a", 0x8001, 0xffff}, &(0x7f0000000000)="fb60810102aa29c9e4", 0x400, 0x0, 0x80, 0x1c30, 0xc73, 0xc6, 0x100000001, 0x336d}) getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, &(0x7f0000000140)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) 00:00:05 executing program 0: r0 = socket$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) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:00:05 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0x42) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x0) accept(r1, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = getuid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fchownat(r0, &(0x7f0000000080)='./file0\x00', r2, r3, 0x400) shutdown(r1, 0x0) 00:00:05 executing program 0: r0 = semget$private(0x0, 0x4000000000001, 0x222) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0x1ff, r1, r2, r3, r4, 0x1, 0x1}, 0x0, 0x8, 0x2}) shmget$private(0x0, 0xffffffffff000, 0x0, &(0x7f0000ffc000/0x3000)=nil) 00:00:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xfffffffffffffe31, &(0x7f00000003c0)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x20000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000340)={r1, 0x4, 0x5}, &(0x7f0000000380)=0xc) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x6, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) recvfrom$inet6(r3, &(0x7f00000000c0)=""/149, 0x95, 0x40083, &(0x7f0000000180)={0x1c, 0x0, 0x6, @mcast2, 0x6fee}, 0x1c) 00:00:05 executing program 2: setgroups(0xb1f9653780008ca6, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8200, 0x0) fcntl$getown(r0, 0x5) 00:00:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x10000030000005, 0x9) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:00:05 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x80, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000000), 0x0) 00:00:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000041) socket$inet6(0x1c, 0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x4b}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x8ea}, &(0x7f0000000140)=0x8) connect$inet(0xffffffffffffffff, 0x0, 0x0) 00:00:05 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002280)=""/4096, 0x1000}], 0x1) setsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f00000003c0)=0x8000, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000264ff0), 0x10) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) freebsd11_mknod(&(0x7f00000002c0)='./file0\x00', 0x10, 0x1000) msync(&(0x7f0000dd9000/0x3000)=nil, 0x3000, 0x2) r1 = dup2(r0, r0) readlinkat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000004c0)=""/215, 0xd7) setsockopt$inet_tcp_int(r0, 0x6, 0x1048, &(0x7f0000000040)=0x8, 0x4) freebsd10_pipe(&(0x7f00000005c0)) accept$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) socket(0x1f, 0x10000005, 0xd26) socket(0x1b, 0x3, 0x0) 00:00:05 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$DIOCCHANGEALTQV0(r0, 0xc1004431, &(0x7f0000000000)="44a2fea9784ef61c6a6299865cfa5fb9e980905205e926bbbcad07d75d3a1053df183ace2bae05b847a321c2f00a81ae67a31f8add0b14b4f9c85fc4e0fc97869baaeebf17743234d19dd858a9fbd6f56fe16c8adf6ef407b37a") sendmsg$inet6_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x2, 0x2, @rand_addr=0x8}, 0x10, &(0x7f0000000440)=[{&(0x7f00000000c0)="438caa1449a99ba1b446ca632450cfa66d1f7245e9c31fefaff64c79335448c1469bf5cfe4c8d9b079d34733b1ad8960dcbd8e79c361662288b317afd8fb6298265bd0240065579273b3aa64454847f0236d370ec823d9664520df7098be0931ae97c97dfb66310a4d71885485bfce2c40dee96efa1527da3e8960974fe5767f0f1fee8e60f3ffa4a4656a792ace6d6021a7e141d6ed82cc60d6bed72986a4cabcd72ba0e487492ada7ea1212dd6312419133e61cd9565c64a382fdc73536e06148fd9506917ee87ff96114f200f31baf04cfb3a8100d0b7435265e15296", 0xde}, {&(0x7f00000001c0)="d034c4892d9f42f5d25c2abe19fa66cdc72b451c2b06ea0125a16222a3254ea14b294659f594b20abc5288ca079fe539638d83a9666f5d59e0c2226ac0b53f0164a3ae32b6be993e4a26ce8e09eb5b8d627f19951d5c94bdea55f5b8eaa4445c7c64c5501f2a6822edf7033fe16bec736a2ebada506066c0050ca7bed908f04cbcd96c59afabd538d7d986c80eb4244edd6ac066e0792d7335ceb5b675f24c716e5da3d173aa833e553a166400d4c8c260c87127f1e2", 0xb6}, {&(0x7f0000000280)="95ab0976a886e3f696ffe1be51266549fc75e2c33ae94f179ef1f1435802d6c0c46df8cda9b71bbfe74f122696fb47a5dcb2bb3ed87eb8cba9f88c96ac0bafa220a30ea83eeefa431d4503a7971c624f24e588737e9d211015d6c333a5ed38123dbfc34575f4c586b0abd56e31f010bde24f6afa01605ef52a4281282042b7c304f6", 0x82}, {&(0x7f0000000340)="aa66e8ca31a234447b710dd98a812fa1b1d687004e9df1ce32cc731cc3a6e6b2e73183d261851ffdca89c49ed0e066ecde69cefec3eda2bbd673cdfcf3b616c0ae781e7e776475f215ac8b6931f88e807510be02c230789e5bcc85510cdb10cffbbf44ad4f894090f300bb68806240d5cf0900e721043796333756041311c799fa239285c9d67f83556e14e6dbf35167ccf31a045e22bb24974645b99533ecf4e88118959958224ea5745e154a2dc6f9e995052ee1643901d485a83c2b9732bde89ea65909ec8c3a51711a1b4a717c095f96db84f3338674f7f321264d6c2c3e3b754db1fa5d0c5e806bd9336a95f4698e0704e87e413a", 0xf7}], 0x4, &(0x7f0000000480)=[@authinfo={0x10, 0x84, 0x8, {0x1}}], 0x10, 0x8}, 0x8) sendfile(r0, r0, 0x0, 0x1000) sendmsg$inet6_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000500)=@in6={0x1c, 0x2, 0x40, @mcast2, 0x1}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000540)="9ddbdda14c7fae5cc8ee8d8c0afef02a26c07406b48e2a931558b88155c693c556c6fb56fcf91106a1", 0x29}], 0x1, 0x0, 0x0, 0x80}, 0x20008) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000680)={{"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", "2717e54299ac5e251e29ceca34b9dcd8320dfdb5d3aa9499fc798b700a9cd71f", 0xfffffffffffffffa, 0xcb}, &(0x7f0000000600)="5202667895849b6d09cf803c40060eec166ea248c7cf3d3d994c1e0f2791e47a9c2032b29c5699334e84b256bd9412e8ec57b8d2ec5c7f9540d3cbb074f207fc0c18109f1ea253178886324359edd1c82e9bcf775279975890de37867b98f7a15b6657276c7400db27a61a831379c508646764252cb678cdbbe192a9b0b3", 0x7, 0xb231012, 0x7f, 0x5, 0x1f, 0x800, 0x10000, 0x7ff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000b00)=0x1, 0x4) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000c40)={{"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", "25d3ae2b980d63670942a7cb223e6199c2cf06339021b06eab9ea1c6127a8e76", 0x11cb}, &(0x7f0000000b40)="15da528ff5a085a442a7fb3763303b59f411eb9ca2e66ee858c2fd54998e80b21dca60b66d777c76e71939a7a8b2c877817c5a0156162819ac162dd70284b115c1dd2ecb85e28616a4dfd82f9303e6eca2887fb829de4821bdac1e8d36761a4268e3993075d241c09087db89b525c5840580ce1c251f52d5b27d0fba085ac70654d12b0f8aedfd2c79e56e24f4cc6a43a8162970b93027245caa9bfd9bd30984d3c488f20c33cdda990a890748e79f3cb0260ea285751efda85e0ea1aeecf668f3dd0819cad320ba72ae26e5e9c4645c79", 0x100, 0x1740000000, 0x6, 0x8, 0x7ff, 0x8, 0x1, 0x100000001}) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f00000011c0)={{"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", "529f805b0dbd29df4a095b40fc6a22b1e6b32f6647c4edb20db5750ae767e3a9", 0x2, 0x4b2}, &(0x7f00000010c0)="da16543a130ef1f533d43c2db30c3c4dff4cfe2564aab236b2767ecf25c49a0f94316b0851421b9b9bbc3a87550041717cad1b73014cb547a655f0f16501a0f346c755507a401141e33c1c621d6ec0f55d5128f90f21c45241ce09c592983ca3592411c08cfcccaf2183099e85fc4884dbe9d000ed3f4e07816afdcc396aa0f126d2949ff5102ab538bfe573ff28b67b4e74746d34d18ba5cc2ca95c816622c16680b21f62a0d01eeb6b9a9ecf21a85bbdfe8c83afd744a57efd5fb8f7c74f392b20c7eb9827078a99f1129b461fe69f3e43c2fede2cfc2b08029f", 0x0, 0x80000000, 0xffffffffffff30ed, 0x8, 0xffffffffffffff78, 0x8, 0x4, 0x9}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001640)={0x0, 0x3, 0x49041c26, 0x7, 0x2c1da3de, 0x3f}, &(0x7f0000001680)=0x14) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f00000016c0)=r2, 0x4) unlink(&(0x7f0000001700)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000001800)={r2, &(0x7f0000001740)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}]}, &(0x7f0000001840)=0x10) unlink(&(0x7f0000001880)='./file0\x00') r4 = accept4(r0, 0x0, &(0x7f00000018c0), 0x10000000) ioctl$DIOCXCOMMIT(r0, 0xc0104452, &(0x7f0000001900)="fe08515e35464847d51c96ddb35cad7bbc50c6db4fdb45b5556fa6a092d810be1bd94e5bfceaa3b9dc9113412e4cace65e9b22dc64cbddbeb70b62df64f10e79746a46b00ffe71386cfde6e20a9949079485215f5f223a4c966f") setsockopt$inet6_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000001980)={r3, 0x1000, 0x4, 0x4b8, 0x3, 0x800}, 0x14) truncate(&(0x7f00000019c0)='./file0\x00', 0x2) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000001a00)={@in6={{0x1c, 0x3, 0x2, @empty, 0xcd9}}, r3, 0x6, 0x9, 0x84, 0x4, 0xfffffffffffffffb, 0x314}, &(0x7f0000001ac0)=0x98) r6 = accept4(r4, &(0x7f0000001b00)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000001b40)=0x1c, 0x20000000) setsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000001b80)={r5, 0x0, 0x6}, 0x8) r7 = fcntl$getown(r0, 0x5) fcntl$lock(r1, 0xc, &(0x7f0000001bc0)={0x1, 0x3, 0x100, 0x2, r7}) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000001c00)={0x1, [0x80000000]}, 0x6) recvfrom$inet6(r6, &(0x7f0000001c40)=""/242, 0xf2, 0x40080, 0x0, 0x0) r8 = accept$inet6(r0, &(0x7f0000001d40)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000001d80)=0x1c) getpeername(r8, &(0x7f0000001dc0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001e00)=0x1c) getsockopt$inet6_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000001e40), &(0x7f0000001e80)=0xb) lseek(r6, 0x0, 0x3) 00:00:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe, 0x26, 0x5, 0xffffffff, 0x80000001}, &(0x7f0000000140)=0x14) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000180)={r2, 0x3, 0x1, [0x6d]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1203, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) 00:00:05 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x20, "5d141c7ccd616a7aea7662ffded97273"}, 0x14) listen(r1, 0x0) 00:00:05 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x3, 0x25, 0x4, 0x800, 0x2, 0x75c1}, &(0x7f0000000000)=0xa0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xf, 0xca, r2}, &(0x7f0000000200)=0xc) 00:00:06 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000040)="a3", 0x1) fchdir(0xffffffffffffffff) 00:00:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x26, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={r1, 0x6, "af82bb119177"}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ca) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0x0, "af7f158913993eebcbfb19cec0288085"}, 0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) accept$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000180)=0x1c) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000100)={r2, 0x8}, 0x8) 00:00:06 executing program 2: setitimer(0x2, &(0x7f0000000400)={{}, {0x0, 0x1}}, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) 00:00:06 executing program 1: socket$inet6_icmp(0x1c, 0x2, 0x3a) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffe8ffff08004500001c0000000000009078ac1400aae00000011100907800000000"]) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:00:06 executing program 2: shmget(0x1, 0x4000, 0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x14) ioctl$DIOCCLRIFFLAG(r0, 0xc028445a, &(0x7f0000000080)={0x10, &(0x7f0000000040)="6317ae195e88ce0e4bfd74fe109cba728363b9e7f1e051cc6f", 0x401, 0x7, 0x3}) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000000)="2c531f95662e1cd96f1d748769a4b37a8bbff721191f865eeac6eda43d5a075d5ea7b256c27b6ae54c8f45f250cc561ed936314fef0a6daf0dbcd39b1c46351cfe3e71448896649e4011bece7726b8d812655c37df1a0c25126af66fea881c0010b030b2f99c60d17275b65db9c2c58c8e8e6d41180092e6cab15e72deb2ccb558e6ab2b01db2a7f2eb59ae0db14ad5ac4f8f900160c55a61f7523605cc4dba64430cdc1add9af90bbd110b3a35a43238f0ffe1abeba5f7925a0fff4", 0xa57c, 0x80, 0x400}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032e) 00:00:06 executing program 1: r0 = socket$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}}}}}) shmctl$SHM_STAT(0x0, 0xd, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_udplite(r1, 0x88, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=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}}}}}}) msgget(0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) socketpair(0x1d, 0x20000000, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x67, 0x100, 0x8, 0x97, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x5, 0x1, 0x401, 0x7, 0x746}, 0x14) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000240)={@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0xc, 0x3a, 0x8, 0x10000}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000004c0)=ANY=[], 0x0) getsockopt$inet_int(r1, 0x0, 0x0, 0x0, 0x0) r2 = dup(r0) ioctl$DIOCADDALTQV1(r2, 0xc130442d, &(0x7f0000000140)="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") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a9) 00:00:06 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500f61b0000000000009078ac1400aae00000011100907800000000c233faf7101255dd515a58f573a8e8b3290b9391a14ec2a731b19ce2dc9aca1c5c201ee9f4b413391bb9db781f69223f396f9ccfe88a2c7f4beb1bc0e9ad0afcc9e71c8faacf0bb22ded3975706264d01cbc4a8c6ba526b307ea21d8a98915919017f18c1369ea9a0fba3ada45f2c2eb3f88ebf653d927893e4d8f8c694e1bc3ab574dcb94193b998f9a74b54a9dfa04547fb6f44ff244f1b04fc6d99504bed4bbab438e"]) semget$private(0x0, 0x3, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000080)={0x9}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c9) 00:00:06 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="820201f07f994e8f3e21243c1cf0f75c729151f44134437a0f39d5b36b8c359b655691dda83e243792129b63d6c8841d0c7fc04b334bf7aa79fc9be96431180682a5d22902daf0b812585f0b42b51ac7f90475dc95f48ea9189e4e74ff470fcc3fe0e99aeee82ab52c1547d20c2e4f3237af8f3004e00c74a56a4f7787c58ec9f7af0536f73a5d5476c5336057f7198f2ea2ccbd160df5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) mprotect(&(0x7f0000323000/0x2000)=nil, 0x2000, 0x5) 00:00:06 executing program 3: poll(&(0x7f0000000040)=[{}], 0x2215, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x20000000) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open(&(0x7f0000000000)='./file0\x00', 0x30048, 0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x4}, &(0x7f0000000200)=0x8) 00:00:06 executing program 1: socketpair(0x0, 0x0, 0x8, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$unix(r2, &(0x7f0000000380)=@file={0x0, ""/28}, &(0x7f0000000340)=0x2e4) msgget$private(0x0, 0x24) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e22ac1400aa00"/136, @ANYRES32=0x0, @ANYBLOB="05000000070000000001000001ff40006b480700"], &(0x7f0000000180)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0xb6, 0x20, 0x4, 0x9, 0x4, 0x1f, 0x5, r3}, 0x20) getsockname(r1, 0x0, &(0x7f0000000080)=0xffffffffffffffad) 00:00:06 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x2000000000000000) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fstat(0xffffffffffffff9c, &(0x7f0000000280)) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000ac0)={0x0, 0xb089}, &(0x7f0000000b00)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x1202, &(0x7f0000000000)={r3, 0x0, 0x5}, 0xc) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000000640)={{"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", "77394c1e851900e42c21482d3cea5b30e660fc04e0d83bd5f2a6de16518c8a91", 0x3, 0x4}, &(0x7f0000000600)="1e7ea191110f8c964760593789a8c6de4d3e1c1cdecd2391e695645fc0d1c937617e53235083c18483607de5a554c83d48f97dc884d6c040", 0x7fff, 0x20, 0x6, 0x0, 0x3, 0x9, 0x7, 0x1}) getuid() r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xd, &(0x7f0000000b40)=0x2, 0x4) freebsd11_mknodat(r4, &(0x7f00000004c0)='./file0\x00', 0x100, 0xfffffffffffffffd) fstat(0xffffffffffffff9c, &(0x7f0000000380)) getresuid(&(0x7f00000000c0), &(0x7f0000000200)=0x0, &(0x7f0000000480)) setuid(r5) setsockopt$inet6_tcp_int(r4, 0x6, 0x80d, &(0x7f0000000500)=0x5, 0x4) ioctl$DIOCGETRULE(r4, 0xcbe04407, &(0x7f0000000540)="041ab93f1706894cf0cd7deaf6660b87be4f1abc9a6bec021565ca225f97cde0cf28bd3c64bb35e8ad524da97c4206e206ffa140de0b839fa8bb48eaf9533ba3252962c6d3a7") rename(&(0x7f0000000140)='./file0/file0\x00', 0x0) 00:00:06 executing program 2: getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x28101, 0x100) ioctl$DIOCRGETTABLES(r0, 0xc450443f, &(0x7f00000001c0)={{"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", "f8a508c540bc76ec2f1fad9fca6a5305388a9644dc85f755cb88550270fec6c3", 0x0, 0x80000001}, &(0x7f0000000100)="e28f172b49767586ec9dce8ec95329277eedddcfe8b9025f9a74741ad3272f2e32a6235fe8dcd4506e8d18fcec205045d36441f519f8af221df73015a242a90111f9c14181cc4e58b2a5b7e0dea061361e916939482526978de02d98ed9b84f9578c78bcc0b776d033267e8521766252bccf1835f028160c6a014ed41762f8f05aed67", 0x705, 0x1, 0x8b6, 0x4, 0x2f, 0x3, 0x40, 0x86d}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0) ioctl$DIOCRGETTABLES(r1, 0x8004667d, &(0x7f0000001080)={{"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", "bdea4ee5d20f815da5b411cf15524b9b0bb4e11ab243440d301b4559dd215a5c"}, 0x0}) sendto$unix(r1, &(0x7f0000000000)="9af43cd99c7fd599cdd74e11ae", 0xd, 0x4, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:06 executing program 1: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0xffffffffd48969ef}, {0xfffffffffffffffb, 0x3}}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40800400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x10000000000001f3) preadv(r0, &(0x7f0000000040), 0x0, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = shmget(0x0, 0x1000, 0x10000000006, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x1000) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaeaa7dfffffffffff08004518001c0000000000009078ac1400aae00000010700907800000000"]) close(0xffffffffffffffff) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0042e) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000080)={0x5, {{0x1c, 0x0, 0x0, @mcast2, 0x9}}}, 0x88) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4e, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @rand_addr=0xffffffff, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x4f, &(0x7f0000000080)={@rand_addr=0xfffffffffffffffd, @empty, @rand_addr=0x2}, 0xc) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000140)="a9f3c0d06bafeb5395cc3337965429ea175ded10b09d5f6b356b4e6c761a", 0x1e, 0x20189, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) socket$inet(0x2, 0x2, 0x7) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f00000000c0)={@empty, @empty, @broadcast}, 0xc) r1 = msgget$private(0x0, 0x23) msgsnd(r1, &(0x7f0000000100)={0x3, "811d5407f03a67bc5a54c7b2707381457ecbdc514f2d3bc1e23869441e55d94e332365d381b9ad743566b2b33d65c0591bbe535c6146718974052a9c099126e59ae3b0b1c6b103e211965e2a57ab9a9bc82e1ef97d5d7a60a3c73e3eaf5e5d119fd6903c45d23143c997bd3c90df366dbbca5844a0971a5cd7f1e1085c504798bb1518383301aa54000023f33abb37ade132032087c97b8680d2dc626cc935078102463f81a74a8f4e10310baa988661f935272d9243520fb74279f51a11ba480b9ab4cfcc05efa4c44b20607fffd4dabd7e68d03cac6ed2"}, 0xe0, 0x800) freebsd11_fstat(r0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0048e) 00:00:06 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8880, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078ac1500bb00000000050090780000000045000000"]) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) exit(0x100000000) 00:00:06 executing program 2: setresgid(0x0, 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000040)={{"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", "56527b3cd8c80710e84de06e3af866e53bd182bd99ebd59dd698270779af4531", 0x8, 0xff}, &(0x7f0000000000), 0x6470000000000000, 0x9, 0x0, 0x200, 0x9, 0x9, 0x81, 0x3}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 00:00:06 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000080)) listen(r0, 0x1000) recvfrom$inet(r0, 0x0, 0x6e1, 0x2, 0x0, 0x800e007de) 00:00:06 executing program 1: syz_extract_tcp_res(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r2 = dup(r0) fchdir(r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00'], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000340)={@multicast1, @local}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r5}, 0x20) r6 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) fcntl$getown(r2, 0x5) 00:00:06 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$getown(r0, 0x5) fcntl$lock(r0, 0xc, &(0x7f0000000040)={0x3, 0x3, 0xffffffffffffff80, 0x0, r1}) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) socket$inet_icmp(0x2, 0x2, 0x1) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4, 0x35}, {0x81, 0xffffffffffffffed}}) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00569) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000380)="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", 0x184}, {&(0x7f0000000180)="15bb89509310b10e7d456b66a18c812963ee49edb23f37f9f848a394ead8220051eea82feef746c340ad38cd0b13c079561ac43a85c804820a63f7ba66d18361b80799770bb1f04c874b13c8e3a1584f60ea44a4f9c1318c9ee6d2256e3d8eb11d4cdcfe26db9a69d9e65163484ab88747724bb93a2e336b3214294edd66092ac4cb8cbd40152f57ae84f382680b1b453069d5c36ec9a2f53e73cc68832a7436ea9fb8cffbf4eb0df9f2c5aa5c8c2bb0495f80ccbd3f02a4b69b829385290ec75a8c2690e217ae7dac7672692eb1fe2beea0b0ab78d800e3a8bf7d4c648fa6", 0xdf}, {&(0x7f00000002c0)="b0edf38baca8b251a4191bb95796a681333daec0a58211df5ac84cff45db6614369b13538cc16f3443377e30df0349eeacac5ecd0a9a901027fb65aaf6e8208f96ad5c2a9ef50f27b0ea0861d7f6105c313e2925e90950c8acab4ff3f15d628d41b4c73cd44c335bcd35d936a2bba0de", 0x70}], 0x3) 00:00:06 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) mmap(&(0x7f0000e64000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0xf, 0x0, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="6e000000c2f38b03260497ff34e90461f95f8e703e29df1ca8198154190c966ef287bcd817eacb6e9fdf704df2bfdea8795ad6b7f1eb663f8ba31ceb4e80f96ab873645477cd7e606fcbe44cd6db4e3eef3f1f710ad80ffe7d603b4e3a1aa3ac52199161ee87fd46d94b85d37ad69f021bf9"], &(0x7f0000000100)=0x76) 00:00:06 executing program 3: r0 = semget(0x2, 0x0, 0x0) __semctl$GETVAL(r0, 0x4, 0x5, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x82bd000000, 0x1000}, {0x1, 0xf79, 0x1800}, {0x4, 0x401, 0x1000}, {0x3, 0x3, 0x800}, {0x2, 0x2c06879b}, {0x3, 0xb6, 0x1800}, {0x0, 0x7ff}, {0x3, 0x3, 0x1800}, {0x4, 0x6, 0x800}], 0x9) 00:00:06 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x3, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/152, 0x98) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) getsockname$inet6(r1, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) 00:00:06 executing program 0: r0 = socket(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, r0) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000800)=@abs={0x21c00, 0x3}, 0x1c, 0x0}, 0x0) 00:00:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x9f00, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000140)=0x1) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x990, 0x4, 0x3, 0x8, 0x7fff}, 0x14) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x5, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e007c7) 00:00:07 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="821cffe279"], 0x1) r0 = socket$inet6(0x1c, 0x4, 0x1) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in6={0x1c, 0x3, 0xaf, @ipv4={[], [], @broadcast}, 0x3f}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="4ba20d0d658722b27d944300420f9824e9d7", 0x12}, {&(0x7f00000010c0)="e1df45680bd3bbd9fd44baf9d875ed6545f0be05bce0d91236217cfbaf75cc2e5cb05f1c63883aeb04861f66f0d21fb1dd", 0x31}, {&(0x7f0000001100)="bd44a7f176855903e3788d61e573e590c592da24a9bef5e4cdc435dd41efb9198626cd67af0b65f3c3180eaa03b312dae6a6e842d043c9aef43f113ab8d1a26b199c7d635ea9f9384e82f6bdc492f58d237f52dc90ca81d830499d70cb4d0dc595de98bb4ac2480b975a9248cdc43289f98cdd1dd1f491a15802cf977849361faed182cf1da6b50ce3f8b3e349cca9f37975", 0x92}], 0x4, &(0x7f0000001200)=[{0xb8, 0x84, 0x80000001, "e3228b05bf3c5b373f33cd31ac8fb3118d6416f3d36df47dbd07d7f5cedde9f742d5717f2b2d50dd46e05709bd4efbf0fb72388425d84840cfd920bd4a7bf97fa8b085679ca5920e4d171cc1c122c5af456e02e14fcac6990c98ceb7f685d36db8ba8688eee56585f07f804a894106359a1c4c14df2074cbb6fbdc2858d1c2c77dcbc1eda4ce36675956e966b77d8724ed3c01f86caded9474005eee06594446e17c8de19767"}, {0x100, 0x1, 0x2, "6a31f6d65d0240507b64d916d21a6bfaf11e7966f7f6f01d4e38a7aa882699703a66eca391766697e2b4f709852b53a1d03cf43dbdf4865c92e988ed0595f05a8fce763487253188a3ffea67725b958858354a1220b5a666f80f92b3ed22ff5fb9e00f3a1f1db9bd9b266bea93abef0ac5bc6421104ba2544f1ff58479a83d0f456e9a361fc3027de4428506987ef65817f9686a7dc022989489badbb4382ea2f057e84e0a337056a046ff5c0c3c366300cefc2ffbf78283a816b19cea1feb36afdd44060df7b128fd8ce5d2acf483c9dd1c8f2478455ea28de80e0a38172ad250879beae9882f40cf444eaca73c8d"}, {0x60, 0xbd330e143c91ad4c, 0x8001, "b6b961a969b679e51d8793b56d099171993faabf3311226c5cb60523c809c5bf89b8aa308ccb432325eddbbee28316e899413f209608cd9caef6692ab0f05ffabd97063a48b97fc48187a2"}], 0x218}, 0x20000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x3cf, &(0x7f00000002c0)={@remote, @random="f0c34b34b90e", [], {@ipv6={0x86dd, {0x4, 0x6, "be9f77", 0x399, 0x7d, 0x0, @mcast1, @loopback, {[@dstopts={0x13, 0x2, [], [@pad1, @pad1, @pad1, @enc_lim={0x4, 0x1, 0x4d}, @jumbo]}], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @loopback, @loopback, [{0x1f, 0x1c, "7e2b02a05bff02b4826bbfcf5ba98228c25981165637d1fb1bd35bea8579dcb1f7bfd389469bd76f27cbae6b1d4f11758f76a17ccb8c911b4c5d0e5b56452335ce7adb5db53a909e771dda4f6e0385b948055b6b5c8a0fd25b6555c826dbd8a53e6f3fa49ec8e45546cecf78b371fe86d6d6ddf9c33666875f6444959ffc8c09b799b108cc1d4b5dad30cdf1263ad0d95de3bef1b8584086c7d8e64310122704b92b34784a3127dcba996b48073d7446331e92aedf88d4a415425d6963e0663edfdc94428109b7f30c948943fff6138f440201d17248dcc6809844f88c5bf8f8be61"}, {0x0, 0x1c, "0b6d987033b546a587cbe2aab50ee35bdb347bf59b1b6e78db1c7cb1cff0b7863589df8ce6ccd2a0ce6fa8a2c98887344dca5187a5526bf36e7a94f4d860f40a301ec61e8dfae1fab618115cb8e542c8ac99bd119d4a54237e73309e45b38d662b2ea78178c57414ad77542392729d614a3adf7535ec7eb5e61be7595cae0e3f3d0d3f588e167f33bfeac9e58b422d34dff84f2ce058828048d0459cafca7740dfede2cce4293d490530108dcf97038111acf534682fc77fae866a2a148d8572811cb46160cc9e1f0b8ee378687a91a059c742df610563fd1952177665b666136471155f"}, {0x1f, 0x12, "8667f8dcfff6b2fb4d9351b239b856e893dad7f76c38665f36efad3715e0dd7497f5fde27e69501a4fd7a8eb548ae5d1893ff951ca4265299c80600de268173acce0c7e588ff215ff66be4e0e03215258ef57fac6f4eb1387fc70f271dfd184f77513596aa8a086f86c80b247089f52efbf07f332611ca2ca2714e305fa5b40635d47b70dfaf5a60767d8031aaed"}, {0x4, 0x1e, "7e917551e3b5f9afd1de6ea677409dfdb093800a5a106829de08f2312b7fbd532b26199c5caba7ba492f6af80fbf72c1683c5b938d3dfb3d232a4d73187f0c6e430928a2f92e8644a26cb581c8b4e2d6879f9d58cee7717c883ba4435e7bcd8717305fe7e72896bb93d204ead3ef2f103a9c1dee72c8b5aafeb4ffc5a828376fc4fa4b53602c1a8477ed0992b4cc51cb904facbe2e371c33be4a3ce496a0cc6d4814a6450ab3ba1faf29c8d119f01bedd9d99ee77a6cf9e9c4ed49a6f716602249ef40f32df37fafe3d7f4c259278fc6f1f54c1531d1c3bf9c8315f5d6b0d36456618e957607f7fbc16a1610c011a6a58d1681edfe"}]}}}}}}) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) socket$inet6(0x1c, 0x20000005, 0x10000) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) 00:00:07 executing program 3: mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x2) 00:00:07 executing program 3: getgroups(0x4e4, &(0x7f0000000040)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x409, 0x22) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:07 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) fsync(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x121) ioctl$DIOCGETALTQV1(r1, 0xc1304430, &(0x7f0000000000)="df10c5caeb8649656f8d88e3d49454750c7aac0ca5a50dcd375f0b07be01223e7801f3614a890274b4dc6d5fc1c8e2895a216a8d16bc4af7eb14") preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) 00:00:07 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @local, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x7, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x49, &(0x7f0000000000)={@multicast1, @empty, @remote}, 0xc) close(r0) ppoll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x8}, {r0}, {r0, 0x4}], 0x4, &(0x7f0000000040)={0x1, 0x1}, &(0x7f00000000c0)={0x9}, 0x8) fchdir(r0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000), 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ad) 00:00:07 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)="b2", 0x1}], 0x1, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x7, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000240)={@in={{0x2, 0x3, @rand_addr=0x333c}}, r2, 0x4, 0x80000000, 0x3}, &(0x7f0000000300)=0x94) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x10000000000400) fcntl$setstatus(r3, 0x4, 0x10048) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x4}, &(0x7f0000000400)=0x8) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x80000001) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:07 executing program 0: setrlimit(0x7, &(0x7f0000000080)={0x90800000000b35d, 0xfffffffffffffffc}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup(r0) 00:00:07 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@prinfo={0x14, 0x29, 0x3e}], 0x14}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f00000002c0)={r2, &(0x7f0000000200)=[@in6={0x1c, 0x1, 0xd31, @mcast2, 0x8}]}, &(0x7f0000000300)=0x10) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x80000001, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast1}, @in6={0x1c, 0x3, 0x10000, @remote={0xfe, 0x80, [], 0x0}, 0x7f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000100)=0x10) r3 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r3, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r0, 0x48) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00396) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) 00:00:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00317) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 00:00:07 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001f40)="a78338da0b3bf92e", 0xfffffffffffffda1}], 0x10000202, 0x0}, 0x0) r1 = dup(r0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000340)="e6615fa29475cb37fdade4195a526304a61b4abbba11a36f5f7bccf6ad95f44a4487551751406628c044cd0453abbb9e5486023d6ca8ad7d3615f902b860a6fe40ec2666cb91ea021aaf3d01d1b0ef9d59644f5bea1c2f905b33875cb740f5f5a35a8a29b3a069ea9dfaf02d1a982dbc981449bd12d066d02478fe4c2bd72529988287ede741d739d915985ae4940b5b37dbb946de74d1078994176da5843fccaf1d5dd41269cf41c09f24f76416667a8cffdabfedac9f9fd6cce363529fb25d6c1e6dde0ba7047ef048f6d827b3db9011be03a9d3b8179f24e4fbcbe53b67f9caca7fec1cae89ccf7a7e097407a44beb3191be8f7604e4fe2d151ebf29ab56d8984ead4a6e4bbc3261d5c8794a5e0691bfc0733981bcefc060e3154b83f6d34dfd7d18694bc28592ad82906e93c49ad84c142b57aa33124626b435a1dbcaf438217d307b6a0e5680d05bc8af444d33bf55f5727fb18f0df163914a557dc64453db792354e101c2b9093a01aac4beafbb73682bcc881d38726bf36ed6b0b754155a6cef340a166cb1fae585d0f805895039bbd733ac8ebd68ae75a9ca1cf9cca916f3150b2c74dd151378bb2e08a483f8e8cd1b86296f29396da663063b17b378ccbe1cb2273e26bf1c32ab0efea270de9f45cb8cd24f18269ed02eded73c2065f4e3aa084cae57978686497016122d8ab50e9f75efbe1e73c27d023b187ac766499cf26ccf65839ab26f00acf46a8fa7ec364fa9a70d0420c8c8dea0f787975bd910981e0a4c07309d345915fbffe6f571d50d279f607b15b9f8d057349fd128f0d1c632007b9ed6e5a5758168dd438bee9432b2775068bf85f432cbddc0fba9d5502eb9cc650ed8cfb526ef7bbe10b6088734d47f1807ba75d894dafa1952e820c4ed4fd2faa94ccf4c3899926aac9c757e33a9ced1f9ce018b111bdb67f98822902880424ca0685c8e92b4d906df62ee0ca1c6ce158a804d99442f3d680eb9919b68459cb81908d860780c8906d134bd689f39c894406e4ef1055881414c08f71e144f9a45eca970148e681f9cff9e21994191456d16e0d90d5091b412ed2f50924fc602e3ca286601f353a180239753e58bdd26c962f058f8a42a982a41418eba270a29eefc08a0364b49deb098a34c03adc39f743e558059e2accc7b9c939d6096d8103c2ff593c36cd80b808b02babf614c46e579cbebf454af3ccfb5dbca9bee90fe3392ca855e6d8d19e462bb7a4899a076bc256fbbe4f0aae64efc0e2320e070a6f4aab54d064738af94e1af0c5c2c9772e540cff104ee04548692de19b5f9adb82552ca29ca3a65691f275f8d951fda1f504e13f9a6d4108b1d6abaec116192d880de93ca5f4418dddd137221cd57e052c53a84fc374728c3ed1c3ba19cac994025464b53d4d1fd6e0a9175c4de41c0ce57be8b2f29ee9b61ec46169136947e0622723a69842b5936381bc5ec6c2879353c1d27ced9082e6b54f8e04560a7b31b4d887f32f3f792dd1908d0975a37095932158ae8cf0522860f168d96f60bfa71e70bc4dbc9ca08cef9f651923ce686862eaff26295fe8552d2f6c49fbd1c30b1da803c2afca15919bc7792121a3595adf2646b8363ff6514b1303bdc026693fc8decc2a404faecaacd446dd320588fe1121a64ae1d6d7bc870bde280c29e3d0311cc2675768656e1a80281724c6870fe10d4e8ce5c86182664b8fcbfac4eec4f2e290dc920964fce9bd3734210e5d0aad04b447c5f2a3e2230b544470f1d2aeafc0209c124d0d993608991a9d5467b7b39f357d664e0bd656792b415ed6e940d6eb00b19c1eeb7a2414f3413430d628390b2cfc3bdb358c134f1bd6154a1b5314e44f59836d591354c89a658e4aa60475bbbd770385c88e42921fffebb99d14f35db95af673724bf85ad4826e887516798d7e4c22c6b8e2bac1946e3e202f96a5057160465e99005766a5aaa2b8a430a14cad934df2739735b0e064c49146f749a0b0491cebdce25ad647c4f79c5f6182ad37d2c96b1c7684750d1de79f868bc1107ae281af5790c538378a1f21ed5228cdda82ada25b3169773dd1d50dd66a490eb6a372bd9affc99103345495cb598648dd4f2b9db7c9eca99f69432918cc54595884ab397d9d313dfc190639680102bcc030eaf393560263e9347a3830e90ce041d2200da59cc9cb7205935c77de45b72a9b1edd269d50d0c2b4584d5d5e362347d1f07d68135d4b7237ab935048a7bc3313cef6f998e51783b43057dfa959d971fac5235ca8375aee6de407c5828fdc10abf8df29910f59c4e8ebb569d73e9c34168fd85a1c6377205a30c5b3835878815ef1c8454f50e66bfbb51de959092840ddd2c6204527c3ba55073427d919a24e3d3a6f133dd3c3afb625b7447ed23ffbf46e69f70b15ea8f31ec4f08e976c037a442690584bf3182325be32c0bfa2c908a4cc233f7f8e2985f752e68b6908fc7ece3690ee613cc4fc35abed4943853731e9eda67649d3387d26fcb2729eefba33a5b83f504a80f660942e90a991dc42418994f61add72b7a0dfb014811f75b6c269b81900be858966cc9812069c1d594bca483da105a8704e4c3b5580b62ea6a0dc494608c1eb18fe2287e410009c7584660db9030a07f322109970e93488e57d749d0f9b322639b4c43ce489c6d908daccae45a4ea6029bf818c1dea2e26a9970f1c4646e6b7e4d35a54c19c767a8d105cb4adc9a18eb4cf9465b215f14c6a043629a5462d747c2a50ea4481b37d2fc44b0adba0c97a8451d3e9acdbd0c508c1dba274cb1ccaa59cd511be6adeee7207d03dc6a5deb64dc25ea0013cd58a7bfdd7dc05a69a8d8465cf1bb26b25641d9e4d8bf4b68bc5a914660ba1f57416f253c89ba50ecdaab516e71f657e83a68dd24eab213bb3ddf99852a303b3367f847d1bbf581ca2414fc501bd26c9120adffdfe43681599deb8deb0295dba7b29f25bf595c4cc7bafaf1480ddc82ad64bb6e1546413191ca1bca961c918043bcc9f8423af33192938ab4ac5939801b73896177e4ee6dc27e94682fa9baac8d54982cab89f182ab1e69b7f346752014c52a3c8aed5ad7c2b9ddb6f8c9f594c0839bbb9ffbc5e3c1b19b9f7c5125047a3985c16566bf438cbcc6b4a7add427d8f7477ef424da3eca655b9030d3a7710b5a40661bf61543af28ed048a93049e3f2570451246482bba4356609142d4591cf6988492a49d06812c622e4e9118954054a47e1353ebfc1f2c6b11b6fea438f2963d6494a680c666d769dd3dbe79e0cea9710d1f8eef37d3ecc012f568573c365ff7839493eeec79adbd74727f8488fd21e79ae248f21c9426ecaee7a9d62913fa25bdc39ac1c1eafa41cc6114340670a807f5ca983c46daa030240d80262b9d08e1e291929ba008be0e98afaea14b7777dfb0fcf974fa561b150132b0c9246e63e855d12e6401dc33234d7aa99f8083fe3038001e4de6f67349c0df770af59d87dce11c7b8cf58440e4bca91360b84d09905d0a35607266f05812f775f670956985f348d97e28e4cd0154a8f2b14a5476f3b158df5a83af2e7522aad6accc05e8f775115d22e243a68f50a7ed64336ee296dce72df800dec9ef073cf3d933cc1250e92ec10df894c771895050cb624542235b1fbbf232921030362e58a527ceb5c9ee10fbf84c2238c9e5fdf57c2494dd1fd40054ed589452f31a652da636df3efacb72a1945bd8eeb7330fa1c92e6b832062477eeaae9c954bb03d576b1c40d9852cdf7cacf784ba3ab64e3dbc59929650b29d861366c51dba5fb3811a336c2576bf94327ace9841a90003c78b70d70d88a7af2e7b2bbbd7256b5a572c4ce43e6d457e4250deb1113edfdc70f84eb2677f1e1b0fad1f890ef49115e3947c2cd66a0842f9a323f1fb5888bbb22283c42d95317d395b2a464d84f59b1e12c5107fb27d9eb2b71c3d8de46eeb9f6a6c4fa1a39771d640e394df460ca2ccf2df6df4a4fb43a77185bda47e96b5111ab22b1491450d09ffd85eef58a15cf7c2d7bc86a83e5134fea15b8014baca33f7e54d3ffbdb355927b39079995a27d14e981b2d62b1789d5b6f84f68042ab7ec3e68b84bd0e1e5e9eb38744006d32b3dabcc5a8e7b408c84450850572886fb7373ac5b1e7a5bacfb37fe444cc301fa579f2b98919e4468c728d1383912ddf370a185453c05807874e0ef484f090aadaf19f6bfccb4c4170ef6526fda3867f8e5d9df4ec3437debb882a7fe1364b5f039c9657934911b0b7b0b6dd98a6a43fb72f0bf30b866701b7f4f93f06fc8b3885d690e7ac836660e23b385d6a9aff9e3a9f96c340b7b29cec99ae90864dc4e6f69507f42b82c012fdccc424789bef1f03853fe8fd51ae31a41ad77516b7750bab81b01bb007da1f8c31e3a55f4401940e42174daf37011eacb8aed0d0a2bf9076fffdcd44b40c38573b6a5920ca40488b05bc7bb10a49de719e393973febd3585b190f9db6deccf2c57337bf9ce50befd1520fee803076ffafad760b53ca1e114df06ef8fa0f7a0b31bd6b8ad29c9259bca0ecfd85e1a3933e407df079df75b856ee9564e1e33fa9ce227fdabb8ff3274095c228b5f12cb2c1e8bfb71ade1ddebab9d767a1914b38bb20ce4ba9885891b5d2e2ca746e797c41d76d398f759265aea9b3069cb1b997c858c3be8070052c4f6ad9e70543294db0df60f82d5f456cb8684d5308636f5ecca4bc0cf652a35de45476e744a9ecfc01c55d2180ab1d2b37fb115530594a8d4c70bd2ce9e72282e2e46deb1e285147bb778302955df1fa7d35297ff2dd6b4d6c8f53bb43f8e5efbe24e9e71dc25e3793bd0499f2c6d0d3a6b72b11fad4df150f65bddb70ab4ce5038dda48b217bf5ce04b522d39b2b4880d5d1a6a726543b6e9c5557757006d4d9f92c45eb6bd550c767ac505108509b7433e53b3289d6b894a369fe604949751e6cf96d135d3d9199506a6cfd18eab30d30ce050a3f67da0f7da4916efa1c991525714f5e1fd3e3670a9650b1eab72b030d16b8468c8c740a5131f965c5d69130723eeef1c1d3a2e88a79112b79b1db446361aa69bc96a2844133f3b3085483b3687b70096865f17d164a2df61ac52dd1749ddbb885fb558076f9ed79bd496801bf72bd9cba074b9ccd0711cf59d7f8ffbe16f3611742674fb314e2cb29f419be3d97934eb2c9c24e84597b89792685f302d77a2131ef23af3d5f49e58f4c709279536f02cedef20b276c71942d165f5001538eac65400826b2a91466d52f398a982281dea84501f41c6c26fa34017cd3d7c771f9f8a42d8c32c1cc1a9250dca031af97467c684756cdddddfc1e7fcf27ae66d5dbff2d69e8cccb633a4dd7e8c92d2eb60811af62d5e7dd5acd10dc31781b1500ef55c087ff3ec3447a7a1052f511ddef1660c5c058113138965c205c001ac98d0d24bc6f850f8824c92bab26e4a186ed0a7b88c3c10f3da5a194e63f2e51dff5891e1bf0a38afb05c57ba4e18b00a145219f1cbf73f64991e5d3e3a4529cf0db88b75483d02908ef19d0ac9beead5c864893ac1d7546c397b8bf7fbfa04312c81a84a7b58d994528e1b3ae04cb3b714bc5bf00af3f051078539662ffef448fa7759777b3ba16fa3a100755448e97df05703179bbbf9fe3d36946f4d60ddd2f22aeb45c1bc9e95721668993fc5f2275384d1fdb1e685d7c61f8879f8a4713e2cf44936db83eb1ab94e7b0edd0070452f2f656f5fb6e9eef9ffe659557bd9ad4d6dd5d4d1efe2b3f53cbd4e4b52ba560006cc5a688eeab8e154ccb16") 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000140)={@empty, @local={0xac, 0x14, 0x0}}, 0x8) fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) r1 = socket$inet(0x2, 0x3, 0x4000000000d605) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000100)={0x8, "82fbe3af65def427368113a2c3111e24"}, 0x14) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0xffffffffffffffe1, 0x1, 0x6, 0x9}, 0x8) 00:00:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000100)=':', 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x202, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 00:00:07 executing program 3: r0 = socket$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}}}}}}) fcntl$getown(r0, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000)=0xc7, 0x4) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0xc7}, 0x4) 00:00:07 executing program 1: syz_emit_ethernet(0xfffffe64, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa029cce98941b86dd600000bbff0200000000000000480000000000018600b3780014008860c5961e00000000ff010000000000001802000000000000ff020000000000000000000000000001"]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x1b2) recvfrom$inet6(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x40, &(0x7f0000001100)={0x1c, 0x3, 0x1004, @rand_addr="f874f8b255fccc759f1c8a3fc7fb98b6", 0x1}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x55, &(0x7f0000001200)={0x2, {{0x2, 0x1, @rand_addr=0xc0000000000000}}, {{0x2, 0x1, @rand_addr=0x6}}}, 0x118) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000001140), &(0x7f0000001180)=0x4) ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000040)="5178c736d2e03e7f9522f4bad5313d31364263ff0eca8ebc863afe278f57df14b1b5c7cc05a94f215e37c3f1a62f426527355a6822d305") ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f0000001340)="b8f314f3069ee568609d808f0a88f827cd972e9e6cb3173d39c76c4c70e8bd3232152a53a3c3232460bdee0fffafd26e6cfa42fc0541debaf9d5e0242435c32c212ded8f0260fc75697d1b42dd8488a64965b070e891704880eafc30784334766b4a03d88c00047c7c54c59092cb025000e5509d93") mlockall(0x1) open(&(0x7f00000011c0)='./file0\x00', 0x1200ce, 0x82) 00:00:07 executing program 0: r0 = socket(0x100400000000002, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="822dc8a61c69263821299a022e2f66696c6530000a04e05b70fe14ab3ec5046c6e294953058920fdb12ac36e6b52b240f365ccd0473ed57ae01eda970a4400f8ad422b219e82b2b4330497643e8a1f02ef9b7f603c15133c2e9511635859202504e10d676a7a9ddfb3ff26a53cb40ee2cb4ff39a0000"], 0xa) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xd00800a}], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0x1) 00:00:07 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x420, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$inet6_buf(r0, 0x29, 0x30, 0x0, &(0x7f0000000000)=0xffffffb6) r2 = socket$inet6(0x1c, 0x10000000, 0x7) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x0, 0x7fffffff, 0x9}, &(0x7f00000001c0)=0x10) 00:00:07 executing program 1: socketpair(0x2, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000300)=ANY=[@ANYBLOB="080000040400db3efbff0300ff0701015f37aa57112c06b451cc91f554010100"], &(0x7f0000000140)=0x1) syz_emit_ethernet(0x840248fa7db59a17, 0x0) r1 = geteuid() r2 = geteuid() getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) freebsd11_lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r4, r5) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2026, &(0x7f0000000280)="e5dd2c36a090e9a7e52745e97ffbc8a3d3ef5e6bd20f7d0cc7ef604984c1e23caff71bf0f5774ff6519512f7bdb9706f5540d37c82b3e7d7fb584deac01fa1214c741d306cb997ab6435b39875e90cddea47b123fe81c7741db95657467713dfc285c84eb491146ac06393cf7866", 0x6e) setresuid(r1, r2, r3) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xefca54705b9fb065, 0x4) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f0000000040)="8c3754a7673ff82420ece4705a266af1275196eb0231d2732fc86ebca28a874836b634c50321f3c02d601030df6f91be8d52264b2dae8d307829d73709b4fc3ae9dc2e56b4371d2f89e62ad7239f2b453f0625cbd12b5af9c5f2c0f1e7e986305e58283f0ae6b1c23759b9fdcf9045b3dda6ba20ca28fec9c6b909ddd9523e7175a484b906e54491e162d61d181e85c50c4798db5e0084eb74c27e393c5d147ff33a7fbbac3ff681f84ea33fda8d2c1a2c28b48bf7913ba7af463899673b7966bd84b03d4640da1d2c664eb4f69e9d8b7d38760dffd25c3f8d28510f42f82814f3036213ea55935b1a8e02") ppoll(&(0x7f0000000200)=[{r1, 0x80}], 0x1, &(0x7f0000000240)={0xd410, 0x7f}, &(0x7f0000000280)={0x6}, 0x8) r2 = shmget(0x3, 0x3000, 0x124, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) chroot(&(0x7f00000002c0)='./file0\x00') read(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) getsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000140)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) 00:00:07 executing program 3: socketpair(0x10, 0x1, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x57, &(0x7f0000000040)={0x9, {{0x1c, 0x3, 0x8, @loopback, 0x32c2}}, {{0x1c, 0x1, 0x8000, @loopback, 0x1}}}, 0x108) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x2, 0x428, @mcast1, 0x91}, {0x1c, 0x3, 0x6, @rand_addr="f86fd07bab897f08a4efd1b7114db24a", 0xae}, 0x9, [0x3f, 0xda, 0x0, 0x7ff, 0x100000000000, 0x409, 0x1000, 0xff]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x1c, 0x3, 0x0, @mcast1, 0x4b5}, {0x1c, 0x0, 0x800, @rand_addr="9b9fc699dc3aacbed3059f39eacd361e", 0x2}, 0x3, [0x7fff, 0x2, 0x5, 0x7, 0x0, 0x200000000, 0x48f, 0x8000]}, 0x5c) chroot(&(0x7f0000000280)='./file0\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f00000002c0)={0xecb, {{0x1c, 0x1, 0x0, @empty, 0x7}}}, 0x88) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000380), &(0x7f00000003c0)=0x4) chroot(&(0x7f0000000400)='./file0\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000440)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000500)=0x8c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000540)={0x0, 0x0, 0x420, 0x3, 0xd51, 0x8, 0x100000000, 0x3, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000005c0)={r2, 0x5, 0x90, 0x8000, 0x4, 0x5, 0x2, 0xfffffffffffff801, {@in={{0x2, 0x1, @broadcast}}, r3, 0x800, 0x7fffffff, 0x2, 0x40, 0x80000000}}, &(0x7f0000000680)=0xb8) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f00000006c0)={@local={0xac, 0x14, 0x0}, @broadcast, 0x0, 0x2, [@empty, @broadcast]}, 0x18) r5 = open(&(0x7f0000000700)='./file0\x00', 0xcc0, 0xc0) getsockname$inet6(r5, &(0x7f0000000740), &(0x7f0000000780)=0x1c) setsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f00000007c0)={@loopback, @local={0xac, 0x14, 0x0}}, 0x8) recvfrom$inet6(r1, &(0x7f0000000800)=""/74, 0x4a, 0x40002, &(0x7f0000000880)={0x1c, 0x1, 0x9, @mcast2, 0x5}, 0x1c) r6 = dup2(r0, r5) chroot(&(0x7f00000008c0)='./file0\x00') r7 = openat(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x8, 0x2) ioctl$DIOCGETALTQV0(r7, 0xc1004430, &(0x7f0000000940)="321c53f9be09b460a80d0664613c40b66cd59cb3cb9257c9ddf9fc8baa47009f0d59a6990cc36c7be45399b05ad471438e21d07e891109efba927233fa3f993f359124be111085e334c54c7010a50c37ebf6d45ca7a036fc8de6a4e815") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0x101, &(0x7f00000009c0)={@in6={{0x1c, 0x3, 0x8, @empty, 0x300000000000000}}, r3, 0xd2d, 0x6, 0x3, 0x3, 0xb04}, &(0x7f0000000a80)=0x98) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x29, &(0x7f0000000ac0)={r4, 0x8}, &(0x7f0000000b00)=0x8) r8 = socket$inet6(0x1c, 0x20000007, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x29, &(0x7f0000000b40)={r2, 0x400}, 0x8) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000c00)=0xcb, 0x4) ioctl$DIOCRSETADDRS(r5, 0xc4504445, &(0x7f0000000c80)={{"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", "cce3c3a8c25deeb441b4a3a6fea8262b89f8159f8a99c0c96ed7594abbae478c", 0x7fffffff, 0x800}, &(0x7f0000000c40)="2573d8f5cf2cf38a2b", 0x0, 0x6, 0x2, 0x4, 0xa2d, 0x9, 0x9, 0x8}) r9 = shmget(0x3, 0x2000, 0x107, &(0x7f0000ffd000/0x2000)=nil) shmat(r9, &(0x7f0000000000/0x9000)=nil, 0x3000) ioctl$DIOCRGETASTATS(r6, 0xc4504447, &(0x7f00000011c0)={{"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", "5916354e41a0c455f5cba86390f4b551dcead3bce7dd257a3741cd9d543b15d9", 0x95, 0x100000001}, &(0x7f0000001100)="3fb7a004685cce789b4330d6aa7116bb0d7af117f202fbaac1307b85a4651220b883f297c92c1de74f823cb05f37aa1263bbfc84082c5e09571761b39ca1537f4ea9e1f4b51a561e6df7950b37ad65804205130f30ae4e32d44202b75921cc535276e7eb91d844da8eb8cd4ff134ec6be14d749242bd9a57f97594e754c19fc4a1cb781dc6b64c84ec8d", 0x0, 0x100000000, 0x7ff, 0x5, 0x100000000, 0x80, 0x6, 0x7}) 00:00:07 executing program 2: syz_emit_ethernet(0x2e7, &(0x7f0000000000)={@remote, @remote, [], {@ipv6={0x86dd, {0x6, 0x6, "66a0ac", 0x2b1, 0x3f, 0x6, @remote={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, {[@dstopts={0x49, 0x1, [], [@pad1, @ra={0x5, 0x2, 0x49}, @pad1]}, @routing={0x7f, 0x12, 0x1, 0xad34, 0x0, [@mcast2, @remote={0xfe, 0x80, [], 0x0}, @mcast2, @ipv4={[], [], @broadcast}, @remote={0xfe, 0x80, [], 0x0}, @empty, @empty, @mcast1, @empty]}, @routing={0xff, 0x2, 0x1, 0x7, 0x0, [@rand_addr="ff5403a48b411cb299c96fd381aefc5d"]}, @dstopts={0x54, 0x0, [], [@jumbo={0xc2, 0x4, 0x401}]}, @hopopts={0x7f, 0x22, [], [@pad1, @generic={0x6, 0x3, "9b83e5"}, @generic={0xac7, 0xfd, "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"}, @pad1, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x7ff}]}], @udp={{0x2, 0x2, 0x8}, {"600430d1f21dbb91eb1d9c6905acfd1f03ca67db3e282a928cb8c31bc9b1da022a647ad42f5a90371170314727efca9805b827f99a7320d3d586bd9dd2b6fe4022c4b9d214213d102a521c6a6c5a43bb5b470deffad357be718b43a1321a4b777a0d55385ed4ad50d3cc203e84557807dc0bbc62f1d12e47d35f67ddb6e25eb6be0ae2bbae8acfc81dacb83fce484338166ad39863e25fe048ef993981b1102443269b3cd06b548b74cc085e8f780f3903"}}}}}}}) syz_emit_ethernet(0x86, &(0x7f0000000300)={@broadcast, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0xe7, 0x4, 0x78, 0x67, 0x2, 0x20, 0x64, 0x0, @empty, @rand_addr, {[@lsrr={0x83, 0x7, 0xd39e, [@empty]}]}}, @udp={{0x0, 0x1, 0x8}, {"236ceb11bb83f67697f6b7034878bea6755f295701b8a5781a466b454361f27cb7ca9b62f13c3fe77bfb1d1a506e9cd842de86de4c90732744d3a2c9e8779994a1bd5f8b22369902b4297a2b8b4e7da3dbad717b"}}}}}}) syz_emit_ethernet(0x35, &(0x7f00000003c0)={@random="a311913f7afb", @local, [], {@arp={0x806, @generic={0xf, 0x7c02, 0x6, 0x3, 0x9, @local, "589559", @random="731e486b1984", "69c8f53a8bec9b68edf1d11812ce5383"}}}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000400)={0xc7, 0x4}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000440)={0x1, [0xee]}, 0x6) ioctl$DIOCGETSTATUS(r0, 0xc1a04415, &(0x7f0000000480)="922ad4e19cccd7fb4945a0084c17534a4dd30bef2a99ac275b3a01259633b11d41a56d7d1e2ffdd7c3097cbb6739550439cc0625b6919221334a2be87eea") ioctl$DIOCKILLSTATES(r0, 0xc0e04429, &(0x7f00000004c0)="7677e24826f3116542a4f66480865b538fd947b8b38503a25d751267e0b2f940b89e356ca56e35c74587d8aa965c76ad6498fb1441bef99f556fe3cac397d70870d6ae653b6bdaf0fe8c3ff0f763309155f910f1bece46fab9b2ed0156027759adc66cb1557195704cee35a953240d03098667887b3e2ad5b5a9945ac8cb61bc15224633c137c64d474da3fb5095952bc291b8c0d291a4c3618864f2ebe854102133cdd5e435f1d26e36b898e140769b5c2eaf2a712af5f5a7417b1ba172ab93a69ea22c10a6be0b0f5a54ebe3fea002da502d745121acc5") ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f00000006c0)={{"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", "170a83731ee07416ca4720953f444a02ee54d6aefd01fddb4fe1bfda4a245538", 0x1, 0x200000002}, &(0x7f00000005c0)="f3f86eb780947f225664cb1422f7066a1892816f0763aa6164285cfe3a669950afbafd2a308b25f2ca13965994f47c7fe1d193a86265e0a19c18c702100b8ba90e3fcdfa2217c0c8ea1a276bbb6562a21b53fdc76821bcbc834ab27d5ad1d49d0366a374fcd55357edf776ef0ab6771c37c68d8b899f7e89ada8dbf626d097b924decc760413369044ea5702865968a757e8fe46c8e754cd911c616609a073c713e0e3c2e4f57cabc7790af2ffce6cd9e6ce2c18da10d5ccd253e0e2f675219571f4b8b6fc731d6ef49a5991a0c8cbe7dd5b167dfa8c48af5d", 0x2, 0x7, 0x86, 0x5006, 0x9, 0x6, 0x10000, 0x6}) ioctl$DIOCRGETTSTATS(r0, 0xc4504440, &(0x7f0000000bc0)={{"372bef758540ca60059c40f3cd23d723975e11c01cb97ba86260649d4e4e8b8583736c1eb2cbb791d024f4bb07a9a16a97f9cf6a32d4f6319f0c9dab1f0f8fa88c77415ad7aa392993618d1fc0bfcc675ff27044d4816028ad3b5c25b2ef992f02c6aa1180ccd8e024a1fc5b69790f6d201c384da342184eb5337ca8bb958d131435572585da269afde5712aac61576bae6a088b52cfbda1baf9d96ff1e27a6f053bc31568e400eb1829daf491b37760b699c4ad04631af3c8fee6665361bcfc25d508d7595bb03c5588c5b3dc1bf4f563f5efcfe1ea41b7ae4d1335db86d1f6c9ba801d4156e88b21aa1fd1bbbe9b629bccdbe560a6e6d7d9bc23c0b02b22f42c32a4940c6d5e6ff10d6831f79488935403fcaf662445e1ba49ac5d19bc646c57092ede1d34c4fe1b8041d8b41896ab1ac2b7b621a0208d3fcd26f196568a6044e11e25a36c39bcac51913f7e051cb89cc03de92cb19d32984ae2229fe31630327415684a3e99f3aa1d43bfd01354c28b010110abd17c93de4ed287815b43220479b02dca2324eae25e95e2895c31a5db164562b02ee86668f70789ea744c729219266deef5ea119f8262fb2bae66c521829594ea05e8678f8d25b047e9a16fd7a6a37b25219be181548885e5dc0e64d81cfcd96e13808e09cb8cd8ea6c60df4d667b483788422ab6f515fa89a918ee5830c321900969c86ee38e144d6786146c8ecca952398cb504f29634967dfd75d50e291ab6a1de5228a809db4f668923ece5a3c47b4d01a1f7374439a5c91a60c8a9cd49f7f745ff64022bc5d3f4cef86934fe0cfb8c616834520f80cb9f45f5e2bb8974d7d9012229dc975ced10ed53e48c35c329f712a3ced83daf457606ad8e44343121c6e7fb530eba910e5b98d735f720b3db63624cb7d209d93122c5db1cd4e4e301c154c3f67f0ab5f11805be1d1c701d0cea577bc7f517c749b6dbab65025efbee4f1e984cfba714ebc5dd688ccb941661c2e60c098be88f295657c28c0ff346be3e6f5114fdfc441a72f022992f4181b395ae7d737bf5393a41d70e4a55f2cd18f52afc248f6507dd04181e291b462b0691f482f149d720c8c5c83cae313bd00d6c2d55b4ea59ea95527a234bdde6827566de33dbed5ce6f7445bec18dcb584afbd05b0ee0a6d20bf77c0e41a48c60f9fdf8367aa83d3e7836f5669c545195eb3e1633b255812bfabed947128874f95e13548f32f920d8ff175a44257e03b9ce76fd8cced7b35576caae35db6bc235265e5c4037c94e66faaa506b29aedae4153fbf1a219dec39f30bc830abc3afa874f3a7d011588bf89ba0dd1a17f5b069dceaa1cefc6a917b6aa5fe60e207a6aa83a8842c8b590bb77273f87696a8ddc3fe7dd56c45adb1369ea6d795b3c3d3dbe6ae22851afaadf85a14c17cb39df92f2af9cfb16757b04e0ae86b46a", "e0c30306c97f868b90b643ca3aa0bfb03031eef9830f17f91f096935a0e351ad", 0x51dd, 0x80000000}, &(0x7f0000000b40)="96f6f5e7ff68c546525723a8539325ec0df1e7bba60305f6c9d8651914de6a571809a8f24b3898214e0984c3f791ef6c983f97682dbb8ca83ca962698051a10637c088709b396e5cf57a999127faa5b7eae910d004", 0x3, 0x400, 0x8, 0x0, 0x1, 0x6, 0x2, 0xd6f6}) writev(r0, &(0x7f0000002300)=[{&(0x7f0000001040)="ddade4ac9aa761b52db51e3095e14eebc804595c2db00d755355ac8c6e228496d67022c9d2c017bc618a40b8a24a2a0e9664b5448cb048953020203e7fbea51ed1ba5fd09ea60a35e7aafc9fdd0718c30c8c424d978a321a6d866cb130e19c53c4269b765593ac560635d612f318fb020ff7a62375612bc1b0d7986b9e61fa62aba7818ab0b6c6508282c96aea44736962f5a1ff882a666dfe45613de237ed0c4b0b0be2fbe2f7", 0xa7}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)="3c31bfff22990cfa5ff9ef425febfc9aada132b75c73e2250610e86ae517d86efb47f69283a0f027e562811cf786dfe6690da31be156526891f72713d46a28bb0d89e03e5aef6048d7cee561ead91cac391da980c9f2974fbc7244e6ea794efb9de7a8c4f183434e550bc1d2e84f9ca9ae3c956c0ca8248a569d44aea69aa6c63ca42783812554fe463918013c0afc3e79e2ce98cef9777458501068f147", 0x9e}, {&(0x7f00000021c0)="76e237f49129ab6d2ff94844099af253a72f2f382c04c6ae7683353f7a31eb4a0341ef", 0x23}, {&(0x7f0000002200)="adb8cbde1507429f21443ce0d9d7f426f6981182ebfd7a0af9cf273ef3a0a33628f471580c8320a07b381484c4f6616a0fdf476f925563e7ab019617f6675a60bde86bfbd45e6801a9365f494a21675baae51ab5ab7eedb2794f47c6ae268b5edcd62c2b4cf32f48c0d81a654cccb5fc3b860f2803b988b396a554eea18d28728fdda8688656206274802ee9a1e3a2b3b20a3f4c0bf65d9c5df0d23b3c6b1ce0b95644172b8f064714bcb359350180b8961f9744b48e5f6e4a1c77c722a88237d782d36461023f393853f756ca", 0xcd}], 0x5) writev(r0, &(0x7f0000002440)=[{&(0x7f0000002380)="09cdec88467cf9f76a79e24143ccb170fabafc602ed569a288c4103bb5b8194fbdf5461042863467d928284d11c24c3c6cad7f0f90229de1e5721232137fdf579d244a8015c00b77d4cc5be39da6cbf9f0d236ea4d536292698c6c16e5d2caf14018d6958c196ca3dd3f7a7fe68e16d3d5211058a89ea8cf8e0764be69391b8c4e82c4520cfc708ff63df5f9df6e45f28ad81718f1439f178ddfd43bc136caaa5901b106ed4dda1f14d0a3a9", 0xac}], 0x1) getpeername$inet6(r0, &(0x7f0000002480)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000024c0)=0x1c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000002500)=0x9, 0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000002540)={@in6={{0x1c, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0}, 0x40}}, 0x0, 0x6, 0x7fffffff, 0x8, 0x10001, 0x30c}, &(0x7f0000002600)=0x98) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000002640)={0x3, 0x1, 0x4000, 0xc54f, 0x1, 0x5, 0x7ff, 0x4, r1}, &(0x7f0000002680)=0x20) getpeername$inet(r0, &(0x7f00000026c0)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000002700)=0x10) r2 = semget$private(0x0, 0x2, 0x100) __semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000002740)=""/230) ioctl$DIOCGETALTQSV0(r0, 0xc100442f, &(0x7f0000002840)="e4b84c4b14bcea54dc9d2d4ead8e04ef4924acf4069813207af6accc8448f4bc14f99b102e17d48c336b7ec4bb5298a8a3edf1031bce") setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000002880)={@multicast1}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x54, &(0x7f00000028c0)={0xfffffffffffffffb, {{0x2, 0x1, @rand_addr=0xfffffffffffffffb}}, {{0x2, 0x3, @rand_addr=0x1ff}}}, 0x118) mlockall(0x3) r3 = msgget(0x1, 0x1) freebsd11_fstat(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() fstat(r0, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0x0) r9 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r3, 0x1, &(0x7f0000002c40)={{0x400, r4, r5, r6, r7, 0x21, 0xfe}, 0x2, 0x8, 0x7, 0xffffffff, 0x866b, 0x7f, r8, r9}) 00:00:08 executing program 0: r0 = socket(0x100000002, 0x20000003, 0x0) close(r0) 00:00:08 executing program 3: socketpair(0x1c, 0x10000005, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000007c0)=0x100, 0x4) r1 = open(0x0, 0xfffffffffffffffd, 0x88) setrlimit(0x6, &(0x7f0000000780)={0x10000000000b35c, 0x4d22}) r2 = accept4(r1, 0x0, 0x0, 0x0) mlockall(0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740)='/dev/pf\x00', 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0xe79f, 0xfffffffffffffff8}) __semctl$GETZCNT(0x0, 0x6, 0x7, 0x0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000005c0)=0xa) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000600)={r3, 0xe, 0x1}, &(0x7f0000000640)=0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={{0x0, 0x7fffffff}, {0x80000000, 0x800}}, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000009c0)={r4, 0x4}, 0x8) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x28, 0x100000000}, {0xa66, 0xfd47}}, 0x201) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000700)=0x9, 0x4) setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000800)={r4, 0x1f}, 0x8) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000840), &(0x7f0000000880)=0x4) ioctl$DIOCRADDTABLES(r5, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x100000000, 0x0, 0x100000000}) writev(r2, &(0x7f0000000cc0)=[{&(0x7f00000008c0)="343e499aa6215980a0ea3608c17b62cefdb6f2e5bc26023523460ed9fe8c8be088975e34948abf08b3fd560d5f0a3601fec022e73d311dbfb5f4e2eb6aca4d5eb0a0d1a84ab090149f59319df41e9ab36b329d6c25a71eb33a3cb4dec26261699370d7769087a5a657ba9b377903e323741a92b3a49f1a0231075b303d6982dc3b57bd8dc09791abbaac14073875547a03d10e6d304c928f34e8bdc4438462d98d9fcf6fa4bc9a11378dc7c33c67292c93ff5bf4a0f244e350ef6733e6a9afd9751990d0138a16be964dc180d9068a0c093b03b8bb1533247bf311d299e36dbea28f8b7b8866bd198c8aed139cc9f2ea2d95aead1ed0b2c0", 0xf8}, {&(0x7f0000000a00)="ccab5f425111f38b35e8e7a3029a0e91be2d9b80db526993f7f2bf3b8b16a4e6105080b9a827b23719ffb04c8e145cca1c2479ab18b262d11715b1936f8e936867cb10994a8ba302dadbf230dab371a40509cfc1479daa3f", 0x58}, {&(0x7f0000000c40)="c021259c7dbc93bb0ce0f2e5ddcdaf2428265e", 0x13}, {&(0x7f0000000c80)}], 0x4) 00:00:08 executing program 3: r0 = socket$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}}}}}) r1 = socket(0x0, 0x20000005, 0x1) getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0x47, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x100, 0x4, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0078e) 00:00:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0xfffffffffffffffd) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) fcntl$setstatus(r0, 0x4, 0x10040) shutdown(r0, 0x0) 00:00:08 executing program 3: r0 = socket$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}}}}}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0076e) r2 = dup2(r0, r1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='newreno\x00', 0x8) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80410, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000180)={0x0, 0x7, 0x1, 0x81, 0x9}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x1, @mcast2, 0xca66}}, r2}, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000000)={0x5, {{0x2, 0x2, @multicast1}}, {{0x2, 0x2}}}, 0x118) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, 0x2, 0x1ff}, &(0x7f0000000300)=0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:00:08 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x100) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000000)={'accf_data\x00', "4ac856151463e7522af2c2a8201b85e07a01873f606bdf0842f3c0c5b74064e4a948a5f97ed18a6778a57793ce1dda24823527d1b8cc50ae54297dd5c9d244ae05f9232bc1d0f0ffb34f583b3e84d0fc3636790bdeaf6fd3af7dd6de8276f0dcc13e5ea83112cf73ad47c45b92336df592b9774dceb9ccb9195fbffa02226ac6e0f756217a05a396792fe6aab25bc1d09025114fa1c693c49319ae746bcaef02fa5f1946b18b93619ca6978a72c08438d464e83e03e465d94abe35fb2e3d2f3baa9a1f266375d7af2c4f082bea486a378586623943d98c1639b8343117cb45bba4b60f0af08131e636fce39a366725ca"}, 0x100) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:00:08 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r0 = msgget$private(0x0, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffde4, 0x42, 0x0, 0x113) msgrcv(r0, &(0x7f0000000040)={0x0, ""/167}, 0xaf, 0x0, 0x800) 00:00:08 executing program 1: readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x1000, 0x3}, {0xfe6d, 0xc162}}) open$dir(&(0x7f0000000080)='./file0\x00', 0x308, 0x20) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$SHM_STAT(0x0, 0xd, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) ioctl$DIOCGETTIMEOUT(r1, 0xc008441e, &(0x7f0000000040)={0x8, 0x2}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002bd) r2 = semget$private(0x0, 0x1, 0xc) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x26, &(0x7f0000000100)="6d6c18a3cdbf9b416f0f64be5fca7658a96874b224eb0901c08496f9c67696b35a03b118a9c06dcb2e05aa9dab0066273d4ea48ca962fa91f427c9d1b83d4965db0efd8fe90d387e650f1cc7", 0x4c) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000001600)=""/166) semop(r2, &(0x7f00000000c0)=[{0x4, 0xffffffff85d80daa, 0x1000}, {0x0, 0x5, 0x1000}, {0x3, 0x100, 0x1800}, {0x3, 0x1}, {0x6, 0x7f, 0x800}, {0x6, 0xfffffffffffffffd, 0x800}], 0x6) r4 = msgget(0x2, 0xa0) getgroups(0x0, &(0x7f0000000200)) freebsd11_stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) r8 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x2, 0x0, 0x0, r5, r6, 0x0, 0x8}, 0x79, 0x9, 0x1f, 0x200, 0x200, 0xffffffffffffffc0, r7, r8}) __semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000480)=""/4096) 00:00:08 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQV0(r2, 0xc1004430, &(0x7f0000000200)="60da0ae864730969539b439a455ff0c6d2924a48e0f7ec") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x8) freebsd11_mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x4, 0x7) setuid(0xffffffffffffffff) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r3, 0x6, r4) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x7, 0x6}, {0x2, 0xffffffffffffff98}}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) shmget(0x2, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) 00:00:08 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@empty, @random="d5ab1b8a5975", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @empty, @local, @multicast2}}}}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x80014, r0, 0x1000000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180), 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) r2 = accept4(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0)=0xffff, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) 00:00:08 executing program 1: semget$private(0x0, 0x1, 0xf2f0c82bbb49de8a) semget(0x1, 0x4, 0x220) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) clock_getres(0xf, &(0x7f0000000000)) writev(r1, &(0x7f0000000280), 0x26) setreuid(0x0, 0xee00) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x5}, 0x8) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000000800070030d036892701e31749230ea8d2e989aaf592693c6d55e95d98d6af90409782bf10dbf9b0ef97fbbae86c672aba1fa33f8a50"], 0x8) socketpair(0x17, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0xfe) r3 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x15, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000240)={r2, &(0x7f0000000200)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f0000000280)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x176) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0xffff, 0x2, 0xdd, 0x4}, 0x8) recvfrom$inet(r0, 0x0, 0x50, 0x2, 0x0, 0x2e0) 00:00:08 executing program 3: syz_emit_ethernet(0x212, &(0x7f0000000280)={@broadcast, @broadcast, [{[], {0x8100, 0x5, 0x101}}], {@ipv4={0x800, {{0x0, 0x4, 0x100000001, 0x100000001, 0x0, 0x65, 0x10000, 0x6, 0x8f, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@lsrr={0x83, 0x0, 0x2, [@empty]}]}}, @udp={{0x3, 0x1}, {"ed480ad0758bfc7540eef794aa4325d27cd29476abbc4d2cdeda599fc6b1618cf1bb54a00e45cd2ee668f9422ed3bed9d1406be92a4f2dd214bc241cf0e5e354f8134c44f1ac9b18911e0e4541d50e7c193c65760b1a8ef594a6"}}}}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x4000, 0x20, 0x3, 0x21f0, 0x5, 0x5, 0x9, 0x1, 0x7, 0x0, 0x20}, 0xb) 00:00:08 executing program 3: r0 = dup(0xffffffffffffff9c) freebsd11_fstat(r0, &(0x7f0000000080)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8200, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x1ffffffd, 0xfffffffffffffffc) open$dir(&(0x7f0000000000)='./file0\x00', 0x6, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x1c, 0x3, 0x0, @empty, 0x2}, {0x1c, 0x2, 0x20, @loopback, 0xfffffffffffffffc}, 0x2, [0x9, 0x1, 0x8, 0x5, 0x7fff, 0x5, 0xf800000, 0x8]}, 0x5c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 00:00:08 executing program 3: r0 = semget(0x2, 0x4, 0xfffffffffffffffe) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/4096) semget$private(0x0, 0x0, 0x20) __semctl$SETVAL(r0, 0x3, 0x8, &(0x7f0000000080)=0x81) 00:00:08 executing program 0: r0 = socket(0x1c, 0x5, 0x0) bind(r0, &(0x7f0000000040)=@un=@abs={0x25ad51a74fd02bc}, 0xd6) 00:00:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x803, 0x0) r1 = dup2(r0, r0) symlinkat(&(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000080)='./file0\x00') 00:00:08 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000000)=0x300, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:00:08 executing program 3: openat(0xffffffffffffffff, &(0x7f00000000c0)='/', 0x0, 0x0) clock_getres(0xf, &(0x7f0000000000)) clock_getres(0x0, &(0x7f0000000080)) 00:00:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x30000000) recvfrom$unix(r1, &(0x7f0000000200)=""/64, 0x40, 0x40000, 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) fchmod(r0, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={0x0, 0xb1, 0x4, [0x4, 0x5, 0x256, 0x100000001]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x7, 0x90, "83e9091e0f27fb3d604eacf4a069d9577d390f3caa88e6d1e1addaa95f05878b7126d324329bcb32989d527a5061d49af4703f80b36215d524f612decb26b57ab9b7a94d50bc701a3d5e6b4e650315ca894337618a1e53c9087c1a1e67a904119cd7b05d8fdcd7c9507f0bc73ddc8fca7fc1dfc620385f330a608b93837b6f807b7963dc0ce09ad17e4b7c9e81857f43"}, 0x98) r3 = accept$inet(r0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000240)={0x3, 0x3100, 0x81, 0x80000001, r2}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r2, 0x4, 0x5, 0x81}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r4, 0x9}, &(0x7f00000000c0)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x0, 0xe5e, @loopback, 0x9}, 0x1c) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0040e) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r0, 0x0, 0x0) getrusage(0x1, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037d) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80410, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @broadcast, [{[], {0x8100, 0x1, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x1013, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003f5) 00:00:08 executing program 1: sync() r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80c8, 0x12b) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x459a}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x95, 0x1, 0x5}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffff00ffffff0800450000300000000000009078ac2700bb000000000500907800000000450000000000000000000000ac2300aa01000000"]) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0075d) setsockopt$inet_buf(r0, 0x0, 0x5b, &(0x7f0000000240)="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", 0x1000) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000040)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x2, 0x0) 00:00:08 executing program 0: ftruncate(0xffffffffffffffff, 0x400000000101) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ftruncate(r0, 0x7fffffff) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2, 0x8}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000180)=r2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x800e0058d) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000180)=0x10) ioctl$DIOCGETLIMIT(r1, 0xc0084427, &(0x7f0000000040)={0x2, 0x1}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000001380)={r2, 0x6}, &(0x7f00000013c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x8000}, &(0x7f0000000200)=0x8) shmctl$SHM_STAT(0x0, 0xd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00426) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r3, 0x1000, 0x1000, "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"}, 0x1008) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f00000000c0)={r5, 0x9, 0x400}, 0x8) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f00000002c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f0000000240)={r5, 0x4}, &(0x7f0000000280)=0x8) 00:00:08 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000209, 0x0) flock(r0, 0xc) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000000)=0x5, 0x4) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0069e) 00:00:08 executing program 3: 00:00:08 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) getsockname(r2, &(0x7f00000003c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000400)=0x10) socketpair(0x1, 0x30000002, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f0000000580)={0x0, &(0x7f00000004c0)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in]}, &(0x7f00000005c0)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000600)={r5, 0x40}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000240)={0x0, 0x7, 0x79, 0x107c, 0x3f, 0x8, 0x4, 0x0, {@in={{0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x4a, 0x400, 0x8, 0x200, 0x80}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000300)={@in6={{0x1c, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0}, 0x10000}}, r6, 0x40, 0x5, 0x5}, 0x8c) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000640)={r7, 0x9}, 0x8) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setuid(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00362) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xfffffffffffffe76, &(0x7f0000000100)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r1, 0x0, 0x32f, 0x1, 0x0, 0xfffffffffffffe4a) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) recvfrom$inet(r0, 0x0, 0x1e4, 0x0, 0x0, 0x800e003c7) 00:00:08 executing program 3: r0 = socket$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}}}}}}) mlockall(0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x28) 00:00:08 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r0, 0xffff, 0x1011, &(0x7f0000000200), &(0x7f0000000240)=0x4) getpeername$inet6(r0, &(0x7f0000000100)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_udplite(r1, 0x88, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r1, &(0x7f0000000180)=""/51, 0x33, 0x40080, &(0x7f00000001c0)={0x2, 0x2, @multicast1}, 0x10) 00:00:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) symlink(0x0, &(0x7f0000000180)='./file0\x00') sync() r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x1, 0x0) close(r0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) freebsd11_lstat(0x0, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 00:00:08 executing program 3: r0 = socket$inet6(0x1c, 0x1, 0x0) connect(r0, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000)=0xa9, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x52, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:00:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x2) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:00:08 executing program 3: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0xa) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = socket(0x17, 0x3, 0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000140)={r3, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000180)=0x10) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file1\x00', r5, r6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x100000001, @empty, 0x500000000000}}, r4, 0x3f, 0x200, 0x56ce, 0x0, 0x1}, &(0x7f00000001c0)=0x98) mkdirat(r1, &(0x7f0000000800)='./file1\x00', 0x0) r7 = open(&(0x7f0000002100)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000002140)=[{r7, 0x20d0}, {r1, 0x2000}], 0x2, 0x0) rmdir(&(0x7f0000000240)='./file1\x00') 00:00:08 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x67, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4ab1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x903, &(0x7f00000001c0)={r3, 0x8, 0x1}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) 00:00:08 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000040)="9b2b71513675ccf87303e5e5782f799061ba2c7db013e67da39dc98836e1b169b9984d93baf4367918285ca72b36d561984e33b3d872302411a949d26d1ab5f9b456f31d3b99dc6ab0ed97f084f0b1d5873f102d37d9ffba45994e9e36ebf7ef848a1723caf377795f294fdc36d6cd1c999d2b7f5b8c99780b64f14cee1791513c83089582668865905fcac75f78043287cc2d8f886e22879e9aba8dbfdf57af1eb791f0512ea8cfcd0ac5c4017e314211ff4f5db5a49a30f3d6c754338c5532ee392e055aedb4") open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 00:00:08 executing program 3: r0 = socket(0x1, 0x3, 0xe41) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/10], 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000000001700"/136, @ANYRES32=0x0, @ANYBLOB], 0x94) 00:00:08 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000000)="759ecb50425717d82e87b1547d2929bdc8159bd5014da37e2027c2afcc58305803bb9d6b05ad07ef86b65186f80298409c693d126240eb82d13af4357681031373c526eacf34686f9ac27da820d04c7e758ee1adeec508e70e2ed2d3494e3ad31791e5dd8f13328898202190d1b09b20cfbc14833b6ebd116f3d40518fb4cb71316ce1b7257c14c71bf788cca7c4961caf56b9931f833b5e", 0xffffffffffffff29) recvfrom$inet(r0, 0x0, 0x29f, 0x0, 0x0, 0x800e0031e) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, 0x7fffffff, 0x9}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x5f, 0x1, 0x1}, 0x10) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c004e230000000000000000000000000000000000000000010100"/128, @ANYRES32=0x0, @ANYBLOB="d4d183d002d000c115000000"], &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x9, 0x6, 0x2}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:08 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x120) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)="d3b6fa6933276e4875fba1e197a945a100cacc1d8f1a9dd8e1") r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000ef2ffc), 0x10000050c) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x4a, 0x0, 0x8) r1 = semget(0x3, 0x3, 0x10) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x3, 0x3, 0x2, 0x15d, 0x8000000000, 0x1]) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) r2 = semget(0x2, 0x3, 0x10) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000040)=0x2, 0x4) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)) 00:00:08 executing program 1: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000ebb000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) ppoll(0x0, 0x0, 0x0, &(0x7f0000000140), 0x8) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) 00:00:08 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) r0 = socket$inet(0x2, 0x20000004, 0x8000) r1 = dup2(0xffffffffffffff9c, r0) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000080)={0x10, &(0x7f0000000000)="ea9fd499f58a34bd7a7a92b8cf53e9ccaf7796e05aa56e0b6d46a137bf417699a2eebb4c2cafcc1d1ca7c6e438ab88bc8ab3706eae248425d3742cc0292d0d05b32899d0bf3931a3125658d768f74d6bfd1084c65d3d0ecafcf19003ad6ee83e02b7e3c46894d465f33f02e9500a2b85cfeb4321", 0xff, 0x3, 0x1f}) 00:00:08 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) close(r1) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x4, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000080)={r3, 0x9}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0035e) 00:00:08 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@in={0x2, 0x3}, 0x10) 00:00:08 executing program 3: mlock(&(0x7f0000e3e000/0x1000)=nil, 0x1000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mlock(&(0x7f0000aff000/0x4000)=nil, 0x4000) mmap(&(0x7f0000c07000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) mprotect(&(0x7f0000afe000/0x3000)=nil, 0x3000, 0x0) r1 = accept4(r0, &(0x7f0000001100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc05959f47a540738730eece000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004a05384a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002, 0x30000000) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0x4) munmap(&(0x7f0000c04000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:08 executing program 2: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) sendto$unix(r0, &(0x7f0000000140)="7c972c11a2277fd4ad72d8e3c721f9bae520d5e2a29176136b3727f8415f25578a84daa85c743af311a853deb0a4", 0x2e, 0x100, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000200)=""/203, &(0x7f00000000c0)=0xcb) semget$private(0x0, 0x7, 0x280) sendto$inet6(r0, &(0x7f0000000000), 0x208c, 0x0, 0x0, 0x107) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x20200) socket$inet_icmp_raw(0x2, 0x3, 0x1) execve(0x0, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000080)='./file1/file0\x00') 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x42, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) r1 = socket(0x1f, 0x3, 0x8000) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000)=0x1, 0x4) 00:00:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000000c0)={0x80000001, {{0x2, 0x0}}}, 0x90) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) semget$private(0x0, 0x3, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00736) close(r1) 00:00:09 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000100), &(0x7f0000000200)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup2(r2, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr=0x1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) pwritev(r1, &(0x7f0000002800)=[{&(0x7f0000000040)='Z', 0x1}], 0x1, 0x6d998) ioctl$DIOCGETRULES(r4, 0xcbe04406, &(0x7f0000000240)="e62f27b1662cbf402f8b56f9f60b7b2e36f813c5376a5d2c6adc7da5da973264b929275cd942aa8019d94cf018f16843e4d9420f89352be54a65d7c58ed086f250013ce738fafd19115cc4d99b582967af68d69019bad236033e62ecab828293dc9ccef071735d4cf94451786a71ad7e97f7b699cd9d65") accept$unix(r0, &(0x7f00000004c0)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) dup(r0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x8ff00}], 0x1000000000000075) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:00:09 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_tcp_buf(r0, 0x6, 0x25, &(0x7f00000000c0)=""/225, &(0x7f00000001c0)=0xe1) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="08573c68f45771fd03b623ae7489e727"}, 0x1c) 00:00:09 executing program 2: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x7) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000a23000/0x1000)=nil, 0x20a23000, 0x5) 00:00:09 executing program 0: r0 = socket(0x11, 0x10010000003, 0x0) r1 = dup2(r0, r0) getpgid(0x0) getpgrp(0xffffffffffffffff) r2 = getpgrp(0x0) fcntl$setown(r0, 0x6, r2) setsockopt$inet_udp(r0, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) ioctl$DIOCGETADDRS(r1, 0x80047308, &(0x7f0000000000)) 00:00:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x40}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040)=0x101, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000380)={0x2, [0x3, 0x21, 0x4]}, 0xa) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800480000280000000000009078e0000002ffff02da940600000000440400000000100090780000000073231404a47d2f2de066d13c652b39284c5d3d9c4accc64bfb704441b14bfb64f385d89af51175061f40dc47b9f8112745ea90c50809a7f65d559614fba5b370311849023786d2ef3ff31c2ac3ea981e4b3d81a938c29767818b648318928068c506c3850e0f189749eadfc89b0fb845c275a5fff322cf79c9a6a851801b9abe4c123aa8ccee273f93e50f1e90ed5b4ded6dc0d1ebd478f77fca899e61931527c441b5d399a055069e76a553f0e9716c"]) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000240), 0xffffffffffffff72) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) 00:00:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) getgroups(0x1, &(0x7f0000000440)=[0xffffffffffffffff]) setgid(r1) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000140)) accept$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000180)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, 0xf2, 0x100000001}, &(0x7f0000000300)=0xc) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1c004e2301800023af8a9a400faebb72025d383200fe8000000000000000000000040000000002000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000f0ffffff0000000000fcff000000000000000000000000000000000000000000f4ffffffffffffff0000", @ANYRES32=r4], &(0x7f0000000400)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000240)={r5}, &(0x7f0000000280)=0x8) ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f0000000340)="6fe633ee53ffe58c8344a62e8cb41fe2d54cd904066a87dc96db4e85d46713141dd7a906a1fbbbccb6a16e065394144d517943887d6eea3decf4f1e6a6b4163a971efb52e1aa1742e5483e353b559c6d863223d9") recvfrom$inet(r0, 0x0, 0x0, 0x20, 0x0, 0x800e004de) 00:00:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="fffff9ffff07e7ffff"], 0x0) ioctl$DIOCRDELADDRS(r1, 0xc4504444, &(0x7f0000000400)={{"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", "f511f146504e22729b57486fd76575e1502b5d676b6aacc39cdbfcab1cf15d36", 0xd31, 0x4}, &(0x7f0000000080)="fee5ddf7250cd985bd9748dbefcb40aca92c4b228a8e45fc2dbd85b01a9ee5d730ca80bf445a607d006edf89652affdc7c45a3cf23dfb1a0a9bf6b96ff3e4ab3152c80d730fa9d9013cc6775c0795237eac0da3dea0f54c9c8113e64b982e1135b54afe861d02a21ccb07a0125702f52c91b3d1283968c2befbd3d90c327381206f8b2b6a33ad488c99276be32ec88504c2013de", 0x10000, 0x81, 0xa91e00000000, 0x92, 0x0, 0x1, 0x8001, 0x1}) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140)={0x0, 0xb1, "f3c57d531fdd5e061ed356d474afa3aa5c4e850d5088fab21287acfc49f0644645a11c17d317f4ab75262c164d9be3cd42a8d1aef94da047cd44afbe1e5f89b52807a7055d8c525504e754a8356e037236624d68385984ed75273fdd64d8ab9c4ce402b83544de98dc9318f2f2c8f5a067532d8281e035b72d221b4a5677131a8f9ce319e3dea4f4ec2c23055b5c181e181c866fa5dae25dcba5db4dc050e5c05fa8d084602b1d47b3356aad95c5ff3a97"}, &(0x7f0000000200)=0xb9) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000240)={r2}, 0x8) panic: inp_leave_group: imf_sources not empty cpuid = 0 time = 9 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020eb8520 vpanic() at vpanic+0x1e0/frame 0xfffffe0020eb8580 panic() at panic+0x43/frame 0xfffffe0020eb85e0 inp_setmoptions() at inp_setmoptions+0x40bd/frame 0xfffffe0020eb87c0 ip_ctloutput() at ip_ctloutput+0x7fd/frame 0xfffffe0020eb8810 rip_ctloutput() at rip_ctloutput+0x2c9/frame 0xfffffe0020eb8850 sosetopt() at sosetopt+0x101/frame 0xfffffe0020eb88d0 kern_setsockopt() at kern_setsockopt+0x158/frame 0xfffffe0020eb8950 sys_setsockopt() at sys_setsockopt+0x33/frame 0xfffffe0020eb8980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020eb8ab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020eb8ab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffdcf38, rbp = 0x5 --- KDB: enter: panic [ thread pid 12968 tid 100757 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why