l, 0x4000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)=']\x00', &(0x7f0000000080)=')\'\x00', &(0x7f00000000c0)='\x00'], &(0x7f00000001c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00']) 00:01:25 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) futimesat(r0, &(0x7f0000000080)='./file1\x00', 0x0) unlinkat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) recvfrom(r0, &(0x7f00000000c0)=""/87, 0x57, 0x2, &(0x7f0000000140)=@in6={0x1c, 0x0, 0x9, @empty, 0x81}, 0x1c) rmdir(&(0x7f0000002580)='./control/file0\x00') 00:01:25 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0xfffffffffffffe3b) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000000c0), 0x4) 00:01:25 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x8010000100) open$dir(&(0x7f0000000180)='./file0\x00', 0x10402, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x900, 0x42) 00:01:25 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x8}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)={0x0, 0x5}, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) 00:01:25 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x3, 0x3, 0x0) ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000000)="297006590baf58b91d5b84e88a9abc3a3e3214a0d7634826edabfb7dc84d631132bc22be2170d581f75639629ffb6b439345982476ab8bb6d14be0516a85d41587a4c6833cd7fba87ba92485001c2375d796e20de55082430cbcb80835a4cfb0ea0a68e897a133b0c9aa2ac2e9b2a3c22ab5d8accc3b73400d7932ebf021d65ce656a2e3f4c56880865c971a961671cb74388f0cbaa0cf47e306639bdefee46aae67a1800afae8f7094d379b9e3be56809406d47cc58d2d8e49153cdbd959f3f7851ec1ddf03") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:25 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000000c0)={@in6={{0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0xfffffffffffeffff}}, 0x0, 0x80000000, 0x80, 0x1, 0x3, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="04080200eb8e4f6e8ddae6dbe639eca06f94"], &(0x7f0000000200)=0xc) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x20000000) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000080)={0x3000, 0x5}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) getgroups(0x0, 0x0) 00:01:25 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) close(r0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:01:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000380)=ANY=[@ANYBLOB="030005009645181b885840f10101d89f9c89489676ec602b030cb2b565172a8771847184460b8d0dabf5f501be0f7ce774eacade4185395ab3d22ecff4ec3c1fba445c43e5649b3c4135dce8199d4dc0f0eb3c60c74deb06e36da48033bdce3e87f94049a6f7713676b2fe22efce88b0bc299a05619569589699badb52fc4c7a34d70cbf64bd04fe1ecf"], 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x410, r1, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x2, 0xc7}, &(0x7f0000000280)=0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x100000001, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$sock_int(r2, 0xffff, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f0000000200)=0x6, 0x78) bind(r3, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$inet_sctp(r4, &(0x7f0000001940)={&(0x7f00000002c0)=@in6={0x1c, 0xffffffffffffffff, 0x400, @loopback}, 0x1c, 0x0}, 0x0) 00:01:25 executing program 3: r0 = socket(0x12, 0x20000006, 0x2d05cd8b) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:25 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x30000000) close(r0) msgsnd(0x0, 0x0, 0x0, 0x0) 00:01:25 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r1 = semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open(&(0x7f0000000040)='./file0\x00', 0x8001, 0x100) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000180)=""/58) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x7f, 0x420, 0x0, 0x3, 0x7f, 0x401, 0x100000001]) 00:01:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0xffffffffffffffcb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:25 executing program 0: r0 = socket(0x2000017, 0x4, 0xfffffffffffffff9) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x0, @broadcast}}, r1, 0xffff, 0x7fff, 0x724a, 0x1, 0x401}, &(0x7f0000000140)=0xa0) listen(0xffffffffffffffff, 0x7) getsockopt(0xffffffffffffffff, 0x0, 0x6a, 0x0, 0x0) 00:01:25 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) ftruncate(r0, 0x80000001) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r2, &(0x7f0000000280), 0xa7) readv(0xffffffffffffffff, 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000001780)=""/4096, 0x1000}], 0x1, 0x4) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') poll(&(0x7f0000000040)=[{r2, 0x2008}], 0x1, 0x1ff) 00:01:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f0000000000)={0x0, 0x2}) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0x10}, 0x0) sendto$unix(r1, &(0x7f0000000140)="70089c1313ac7436a2547b2e4af8718f111bd8a7833fc31476ed", 0x1a, 0x109, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="70000000903b971e28d00600000000000000e3777af343b1606a47a59e4484979fd62b53cdee9ad79e97757ee7615de5549a6bd6174098183f4cba9f45926bc2db330877566b51f7fb501ff001525669cc04007ac30598ca21c7e8e6134e64b16171cbc0cd449aed497da42b5b0563d4f4afb50621c8a89e22ea2390c227"], &(0x7f00000000c0)=0x78) ioctl$DIOCGETALTQSV0(r1, 0xc100442f, &(0x7f00000009c0)="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") setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) 00:01:25 executing program 1: open(0x0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x10) mlockall(0x1) sync() r0 = getpid() getpgrp(r0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r1, 0x8002440b, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x0, 0x1ff}) 00:01:25 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000180)={@loopback, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0xd, &(0x7f0000000200)={@empty, @broadcast, r2}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x3d, 0x0, &(0x7f00000000c0)) 00:01:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1f, 0x20000003, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000040)={0x0, &(0x7f00000000c0)=[@in, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000280)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f00000002c0)=0x10) getuid() syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r3 = dup2(r1, r0) readlinkat(r3, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/138, 0x8a) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x42, 0x0, &(0x7f0000000140)) 00:01:26 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000000)=@abs={0xba4fce3d000901dc}, 0x8, 0x0, 0x0, 0x0, 0x153}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x80012, r0, 0x0) 00:01:26 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) syz_emit_ethernet(0x36, &(0x7f0000000040)={@remote, @random="53babd982626", [], {@arp={0x806, @generic={0x19, 0x803d, 0x6, 0x4, 0x4, @random="4057957ba551", "107bc35a", @remote, "4acf4630350926c882e89ff161a173d8"}}}}) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) 00:01:26 executing program 3: r0 = socket(0x2, 0x10000005, 0x0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0)={0x3}, 0x4) setsockopt$sock_int(r0, 0xffff, 0x100000001004, &(0x7f0000000000)=0x1000000005, 0xfffffffffffffdfa) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000100)={0x4, 0x2}, 0x8) munlockall() 00:01:26 executing program 3: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000240)={r3, &(0x7f0000000180)=[@in={0x2, 0x3, @rand_addr=0x729a}, @in6={0x1c, 0x1, 0x200000000000000, @ipv4={[], [], @broadcast}, 0x6}, @in={0x2, 0x3, @broadcast}, @in={0x2, 0x2}, @in={0x2, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0xbb, @ipv4={[], [], @rand_addr=0x5}, 0x4b7}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0, @multicast1}]}, &(0x7f0000000280)=0x10) connect(r2, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) ftruncate(r1, 0x6) 00:01:26 executing program 3: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x800000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) connect$unix(r0, &(0x7f0000000080)=ANY=[], 0x0) 00:01:26 executing program 1: r0 = socket(0x2, 0x5, 0x0) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x5) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000080)=0x8, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x13, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0xf4010000}}}, 0x8) 00:01:26 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000005250000ff01000000000000e97f00000000000001"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28200, 0x1) ioctl$DIOCCLRSTATES(r2, 0xc0e04412, &(0x7f0000000040)="41cf3cc2b1366af175e8e0517240169908fc2b4d78d68a4ff7ada669a89f5a590131c33303c2aa9f696f00fc0a9d718c8165255ef0a29497ab6ca71c25a7df5a1a912134f5d97c6a4861e8") getsockopt$inet6_buf(r1, 0x29, 0x2c, 0x0, 0x0) 00:01:26 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x5, 0x3ff, 0x6}, &(0x7f0000000100)=0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1206, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:01:26 executing program 2: r0 = getpid() wait4(r0, 0x0, 0x2, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011b00907800000000"]) r2 = fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) dup2(r1, r2) 00:01:26 executing program 3: r0 = socket$unix(0x1, 0x800000000001, 0x0) socket(0x1c, 0x20000007, 0x51e000000000) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x10000000) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x7, 0x0}, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000001480)={@remote={0xac, 0x14, 0x0}, @multicast1, 0x3, 0x2, [@remote={0xac, 0x14, 0x0}, @broadcast]}, 0x18) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000001640), &(0x7f0000001680)=0x4) r2 = getpid() r3 = socket(0x2, 0x20000005, 0x1) freebsd11_lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r3, 0x1) freebsd11_fstat(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001340)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="c30cbcc8329f8c7b0050cb11ee4359469db524c1b387ea43014d7dc44d00c62150f80363b97f5bb59599bc1016befc96b3392011", 0x34}, {&(0x7f0000001100)="e8c983a41afa8a6a4a1af60af2a7db18d1b0af63708f4d0a411173e33f391a1165d02b5c70b10c989cf68dd99b280f0f8a2dcd855c28f3b0d0535b42c4860b163f44a930d00468753490d04c7a4f867e509c36dbc5d8da92168fe56f2beec5cfb5bf30e65aa1d93f4f3a2f989c2d28bfebc823a1982b227e0f85e6c6715a4466184068", 0x83}, {&(0x7f00000011c0)="c17588b19fe4099e2997053774ff587333bdf5b1034b418240a1a59670d32a3929aef16cabc505acbcf5046a79cfc153e79278571d8e27c97f6ac5836f35d939b6bde4fa05bbf69f05fc50a6e1073d5efe5d7e418a12cafdd198b686fe18095ec7ada23d819545346054d8f13f72fb96fa2db3a4f49a44cfec356eb3b9d26b2e653c87eb3c2de824a7ff8a29b0d4e7a65f790a213dabfae6b5a25b83b64a4eb159baf0a6a1f3221cafec1cce0a9f5dac98695c85f4f8b1b697f19500477e9c1e41121e2ec8cacf94", 0xc8}, {&(0x7f00000012c0)="1d90147a8668cfe1f6bd980dea0bff3ea3c7e4d71fd4de9bec646702cdd007e63256bb82c6f79b776babdfc3e251952dfb2cdc79a282663cc47a801910235ea6f2c4468ae1b000aae622f87bc2694b8dcdb3050926db1525e0c54d3240a7a0e7da9b7815bd8137b928", 0x69}], 0x5, &(0x7f0000001540)=[@rights={0x28, 0xffff, 0x1, [r1, r1, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r2, r4, r5}], 0x48, 0x20080}, 0x80) 00:01:26 executing program 1: getpgid(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) ioctl$DIOCGETRULESET(r2, 0xc444443b, &(0x7f00000000c0)="a82b74bed3d9619028372235951bf0b2148e62898c2da614da") truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x40, 0x0}, 0x0) execve(0x0, 0x0, 0x0) flock(r1, 0x3) writev(0xffffffffffffffff, 0x0, 0x0) 00:01:26 executing program 3: 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) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000000000), 0x4) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) write(r0, &(0x7f0000000400)="529531b1c9df5bb1b317f57b1dd535d14aef8774384526ad09149ea46f80a058f9ac8e8e18b73d6f5dfec2ed4445f6460eff1b7b82e09113cc200dfa1741f51b1a2b6258ca61c2baef6583459110eb5eb9253ca5468c86cc69760094d5add293ad588323fd9a78992577dd08c8ea1ee72b1260463c90d72efe82f2ff6fe3e0e64c5d82cff3e8940bd059876d6d01540b342cd08a42101726a07d44ed6720e0d36e42eb06cb10c40738646977154686e332622bb9598cba6cb09fb2e98be8196e34a9c513a5d0610e852bd522158a4c0f7670b8a2aa7aaa85c9cc668812f8cfe7356c744fc87f0b4c199471d74cbf05cfbc4039141fc596e9e6e668c943c0076178c3c93f0b10ea8b318110581f08befbdca00e4558760a728285bb77090c98008ebb3874d427b42c2c29c64574652ce872291c39bcef4c4cdb6b569622c8ca579e93dd912ef16896ac2d12d91e3503ac7e63223ba9d5680ac1ca18fe9b9d2770e69559375cdceb7ae363d953b9b2159d1f90246b1f19937af5f9c2d1ed4a46022087eb2981c38b118a0400ef50200913eab28abd2802b640476f352b86a274d67cbceeefb1add66f3c2a561b096b6550d0874befc1d92f5ea3d528d08fbfa5156bcca701bd8167ef4a105ef8fd6f76f056b10c244bc2d377b8b5f32791ba559378be6eec0a54c8f1767b965ec5da1dee22542879c3c5b925a6a43a052e59ecc88f3bafc4bd957b22c140bda38d052b05670352bcc25bbde4a4c68a6b8acd4eb40bf994ec076f9199b1217ab686a10d7b06818467d017f37efc016fb0f957a051d68a0b25f36349ba868ff6cbcb2cd1220f8e7ea9ca8deff8e23427ee91428b5642b015ec1b05861c21b64636d4d16e725f6e0a917d8389f58e820849d45a0a0e49ae1e3d225d89f079b8e60617e39155023b036d0a12d7573297ff1830453b243f4d0b541eebbca5a5cbb5c63b71002dfcb862347b387a3fe63cbe2bc8dbff13a854ab4989397255d580ddf1bbada7d028cb12e49195af66713d10cedcde56c24dd880ff0ce0cea3d140226028e6c689bf4948b1fc227a696fbb68fe7fa6ad8c310e5af38988cdf28a0f1c504bb53d1f2bbaf4085078022cc27429498ca77360af2d16f88c246943107ae9a0f5d6ddc525c39b3f66b1f45b6618a98caf568942e87bd14de7dc630d136ed8bc70fe265c92109f2aeb8a4c2fa1ef58398cd28e4ae6d9ce8ab9b518207af28d46f74f3d67f650f56d62267708a1dc2e4f426dd2fd2d98e2dfb931b0b61e54c87cae00437d3766e7da2d6fa9655ccf4e09cfe13a2fe9dfcd315f73a8848444711d4e34f1ba876189b52987f57e6fbeca516363e1e7c355f0be1167b25ea3bf9077ddde791fa4cdbfca631cb4684e9751cb3b02b0c75713f594a71ca63a6a722d60eee5f14175d796a802c2201613066ba8039cbc4246ae38fa5fd292b793c6d6716ae5f67e137dfd1cccb9e670c8b3e0ac10f1caa9ebd2bbb28ab8674d3c206c26b90297ca11bc5162ba5f9c22f903a17b5a4a6a558494afa6942fa36bd6fc766f67cc45ac9710f49412a1020ab24e7306165cc7b69841d45dc066ad0e6f5e92e63fb8d8f64e389590e57799bde7045d1814460448608b3dfddcf4bf282a1b93b4f050e9d87eb100b3f6acb0adb78e05c1d44f521908438cdb3e762a30f4529b1a35a1044abe688997be4e6b8bb9ab33035fd98a336b9c4ea5baafa31735b5f49f22d2d54156cde76d429b5d41e0ac0864d2e8edc3cdc20ae228ec0d2e21359d68aecd58b2035a8100a67f74d8d2698a5da5290a308f802cb493bf67c6e1c9cca61a04cab9fba8e2b432d91278f451f19f4d69f89fd2bec687563f0ebbf1a5a49c5ab7c2f275feb64d483a1ed98a4cef49050fc4e4a392bc5e4389036d621b64c96120d4299fcc45acc80f9813273ffbf616155876baf2047d1ce0948c1ace9ebfbc537bf2718d4a24d5c3926f8299a81e8eb3198823643122b4", 0x585) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x15) 00:01:26 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getrusage(0xfffffffefffffffd, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00386) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x130800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000100)={0x100, 0x4000, 0x7, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000180)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r2}, 0x8c) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 00:01:26 executing program 0: r0 = socket(0x11, 0x3, 0x0) semget(0x2, 0x4, 0x104) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000000)={@multicast1, @rand_addr=0x5}, 0x8) semget(0x0, 0x1, 0x20) semget(0x0, 0x1, 0x200) r1 = semget$private(0x0, 0x7, 0x84) __semctl$IPC_RMID(r1, 0x0, 0x0) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000001c0)=0x7) flock(r0, 0x0) r2 = semget$private(0x0, 0x4, 0x20) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/239) semget$private(0x0, 0x1, 0x400) 00:01:26 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @multicast1=0xe0000014, @loopback}, 0xc) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x12) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f0000000440)=0x8) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000400)={r2, 0x1, 0x6b}, 0xc) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r4 = accept4$inet6(r3, &(0x7f00000000c0), &(0x7f0000000280)=0x1c, 0x20000000) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e2f66696c653000ca302a2a0def70b6a725e93898cbb84b73f6c9928b526e199ad409c42e22d7d835e15592626e94b29de9f0c57538bbe4401aeaf1e3b6d8"], 0x1) r5 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x431cef97f2649474, 0xb4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000300)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x3, 0x9, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x3ff}}, r2, 0x8, 0x7, 0x3f24}, 0x8c) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f0000000240)=0xd6) 00:01:26 executing program 2: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) sendto$unix(r0, 0x0, 0x0, 0x20181, &(0x7f0000000000)=@file={0x0, './file0/file0\x00'}, 0x10) 00:01:26 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x1, 0x4000, 0xbc8, 0x8000, 0x5, 0x7, 0xec6, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x17}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb}, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000000000)={r3, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x34, 0x460000000000000, 0x100, 0x5, 0x859a, 0x3f, 0x3, 0x10000, r4}, 0x20) 00:01:26 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x712, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110, 0x0) flock(r0, 0x40000003) flock(r0, 0x3) flock(r1, 0x6) open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r2, 0x4, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000)={0x7}, 0x1) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) ftruncate(r1, 0xff) 00:01:26 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000040)=""/6) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) getsockname(r1, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) 00:01:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x186) recvfrom$inet(r0, 0x0, 0xffffffffffffffc0, 0x40000, 0x0, 0xfe96) socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f00000000c0), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400, 0x80) dup(r0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000000)={0x1, 0x9}) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000140)="2302623667c3913940bc60de0c80ae58ea1e99432b32ae4fddeffcc08736c5ef3e93be37174aaf7fe2b1afca4c2fe727826e75be778687a4bef509724ffe7fd36a031b1b01af0c60a9e1b4b267ae98f18b87b3cec9bd0577d8d9db32c5838b2148e72c69307d17717d7d9badfa9f96aa220490f3eec32f97496704d696cff8456b49d8884feed263fb6e54c2da3570a055a06540309adad5b5e3a1fa11e7cc4f5d8429f1fa725a58b2a29d429b273ed184de8617abab092c5994bb413693e40c6e47ab4d17ded1a34c2780d71d8704e714") 00:01:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000a40)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x28e}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:26 executing program 3: syz_emit_ethernet(0x7fe, &(0x7f0000000200)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00010000828263d7d31f0000fe07000080ffffff000000000000f000ff020000d0e4f1dabaccddcf000000012c0490780000000020f0de9027699df3e46200000000000000000000000000aa00000000000000000000ffffffffffffa88099b2c254df097353be0cfff68fb6d343bc118b743d1dc88412f0ad80b0cc1a127dddeece6f1c5d0afdd648c59e35de54b8054d644931a48243a639ad2bea76c5cae1d7f093626f52262d6926dc02d3f52eb41f2b607a58983005ddf2231386e8df97364ddaf8633eddc9616bd1ba5ff5b6f2b6175254ac90cc37de637bb4d6ff88948f067879cab2445f7f1d34fc9a841b6d7b7b91736984f3bf6edc93eed70f0b9d0c78305d19a19f3e9ccab49a1da377d1dca0b213425fa06c38ec0c69fb"]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x10000, 0x80, 0x1ff}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r1, &(0x7f0000000080)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000180)=0x10) 00:01:26 executing program 1: setrlimit(0x9, &(0x7f0000000080)) r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0x2, 0x3, 0x0) 00:01:26 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0xed) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:01:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpid() getpgid(0x0) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x5) getpid() r1 = fcntl$getown(r0, 0x5) wait4(r1, 0x0, 0x200000000001, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r2 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000001080), &(0x7f00000010c0)=0x4) 00:01:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f00000000c0)=0x81, 0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) r1 = socket$inet6_sctp(0x1c, 0xfffffffffffffffb, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000240)=ANY=[@ANYRES16=0x0, @ANYBLOB="03001c00fc7e8a2e2a4c169051600df2916730e68c9f0010f1163a01c220e5a3"], 0x2) accept$inet6(r1, &(0x7f00000001c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000200)=0x1c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000100)={r2, 0x56, "5058525988d91a60103d3fbee78961a29fb8cecb06a9f14529e57f0c48c0e37da4d12a03f27e465dde1eac7578ef99592dbe9a95040b6c141a0f888b015c309339ba0cecd7aba4d88df83b8e5ba9a3c6fd03b647756f"}, &(0x7f0000000180)=0x5e) accept$inet6(r1, 0x0, &(0x7f0000000000)) 00:01:27 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x9, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="8a04ea8e6571587546285cbdfa5cfed14d28c63ba4e7874aaaf5883e9351127d69284b08d9a12eea4f514fbb00f300adf5449bf9458bf6561f226db6efaf7c25f92df499e43044cd67fcfb8f7a0b280c0325b6c053716ee5c5aedd3615b07b817c359d53ba81fd1fd2def55022a760456b35c61eddf3222bf4ee79b0b02ef7553ccc86305fb4f81ff68f392750c9557f471a70e2f260a21b97a30b9f0aa287838050", 0xa2) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000000)="eaff125c00000000", 0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x80410, r0, 0x0) 00:01:27 executing program 1: r0 = socket(0x1c, 0x0, 0xc8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x1f, 0xf, 0x66, 0x6b}, &(0x7f0000000040)=0x18) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x3c8}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0xfff, r2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r2, 0x5}, 0x8) r4 = socket(0x0, 0x20000003, 0x6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x1, @multicast1}}, r3}, &(0x7f0000000280)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x16, &(0x7f00000002c0)={0x0, 0x100000000}, 0x8) r6 = socket(0x1f, 0x0, 0x3ff) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000300)={r3, 0x8}, 0x8) getsockopt$inet6_udplite(r4, 0x88, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) r7 = socket(0x1c, 0x3, 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x108, &(0x7f00000003c0)={r5, 0x5, 0x1, 0x80, 0x6}, &(0x7f0000000400)=0x18) setsockopt$inet6_buf(r4, 0x29, 0x7b, &(0x7f0000000440)="7b007f960242996c301fe75843e3d70df75d90da7371332d940ded695868e4bde6896d6157f8310a7ede4ea58516b0c68880f8fd851d61bb8b8914e0d06f1edc4944fbb6b08e87f006a9813174f011ce1dbd6912fdb40e057ffbabbb4ad7623ff5d98b32623d48485083cc97d2bad43eaed3dfc62a45456d2a5a90620b52af26acf8afd9d7031840fab92942c53d6cf1a6bf16657033826fc545bae8410e317711", 0xa1) msgget(0x0, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000500)={0x1, [0x0]}, &(0x7f0000000540)=0x8) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000580)=0x8001, 0x4) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = open(&(0x7f00000005c0)='./file0\x00', 0x0, 0x44) freebsd11_getdents(r10, &(0x7f0000000600)=""/4096, 0x1000) fchmodat(r10, &(0x7f0000001600)='./file0\x00', 0x4) sendto(r9, &(0x7f0000001640)="d7616ae1b7d7ba282b6e9faee46d6e4b95589416cf61bf622071c6e4d80612bd2160a10c1b56c05ceafc0d5835d514067683b9d061379bc4ecc362479889407c20ad1a4f278ac9c32994999045bc4754bf763eb5f3229a3cb5fcfcb6e1c516f345f694c98fc83b3dbe002cc654c58a33a7347f6b35a29652163e3367758e9cc4e34ec410b3ea516698ac6644062d33613983bb5736ee0d6ca84a5a70e51bd2efb0be6bc18cbb816e3e5fbc2e16e30a5d9b86b50283394e3aa5c455b12e4ecbbb130a48a5889df16081dd12bdfe097ad4d4477a5c6f37a3bd8de492c6eb4f729f2284d0597c028a4793cece721453cbf1a7fdfbaaccbbe9180f42f5b1ccdc41d05726374ad303334bf2429e9b45a321c2cd5d63cee58c5cd6d60384f1c3d105ca902cacad64122aeebdc76542f55230403775686079a9571f18737b6cfc7e5cbae7d080a886b5858296872d9d0fb8acb9d14dd966c4bd56b0deba171fc235088d3ee3c5b7ccfd19bf60e7f0a13110b6b86e46752acbd262a76ddde78509389d982a04c459dea6d6c3e7232b9dbfdd7359ab6cbc2667ab1c5be576fb0cca1ddefae9b97cb8dc5350c9f8325e3b405439af38f4ba21721b427175e7e1eda206f4d87a59efc800384754b9a06f10fb06b00bb0ec967a08c5e53ab004aaaa8fb9deb983a7274187b47d10e8e775f4d23dfe984c1a33a930801bca424df7103852c0bc976614601a003e59dd55fcdef3da0eb8e27f7f2468bb7773a67d0fae9a95ca18fa628ff651aab52c72d28a22e7166fa563ab02cf4e54ae1e9aea3e5bacd87d05ad101e9514ecd6b67eff32939350d7dd869f3dabaa1c3553632ac1930366ca841b3c2e903e7ee5821e7e68fb8d30809ee6d3f995188b5f393126ccc8a743ced8180f5290818c2f4ca47b361d5a1e3e131be3d52591796bc286496bc426005a9406c6bce3b0316f45f07e0740c811719d70276f70db779006c5f5e83f0157477fa5cdbe49e9ad590171a2ae36b32d399c0cf9c4246a968a5e92ed08e49f97cb935975fd4965592b7ee71749b1d7c31a173d3efe5d309421265a43585a0fa42cae57b7dcc065b2ef5929ff7b0df442af5b434d689799693ae31d33062b2dbe9521c32a2407c1591bf851b93a0eb8156a9e5f75bfff2df46843110498767159b6912934047ed2d89c41ec695d53af78c92403a8baea51fd05e5f874b0ff70d5202f03beea11aede68289502c50637252998e17e0a141d9a55bc85a36f2bcd92fa10ca92815ea7427a1c019769c11bd883064e8070cc3ad8ac47bf1fe8329cb7d925e49c8c5cdb16fc014ab4e77a7cd3b92ce2e02c81a007e24dff079dc975d19faf8036df3b6df536f0edb6961a50b70fb6c51af8891c4b55c7df5927b76e50c564a0d052a2cb405a7182bd8ac7c112f17600169b65f581b511f5e22313ceb5bd03d1baf7dbb0805e1a58b87e99ae495365a211d94fdca72364410bec1e13e91a29b5321569cfe1bdf3848c430231ddca460e59a42ccda794ccfdfb63cac796cfed4687b646b4ab05502a86f96ab36ff103ac5dde35feeda3df8fe37a95a56f34618b1709d5ea8f57e23bf553a3d97f8e02ae83e252cc26510ea5a5b1609c013e24fb70745cbfd3c7c78f10c556413c375ebbcc62d0b25561150740f2169998de31166c1684b9118e2a46f2b37b82749460c5214737791169602b0b48ebe04757d46811716a00868901cc67032bfaf56f858379cbf7c7cc2f6817b97e3e5d1f9028c618ab79154b98f942157782d6ad64e14876f6e41b3603e1bbed81b0c81ca7f73cbdf94b9664c7a58ffc22eb243f522e2b402ad3524186240f40f87ff0f6c9f833605bc2fc35a99507ef419f4b4d85272279577f005a404fe18c71e39afc7124bb0ba20a86f9257ce346ad3b8de2ae0c2c45e4e6dbd5d1609383e1080ee01d48bb891e43e7ee47cdde0af16ed854cb77aef4aea33e24727415412180626fa0512dd38aa3ace81fa2c8e0b4697506a09d99ba70a2512716d8cb278637aff8cd6193c04a34a94f974d7e6493a28e63bde1dad1576782bef7879ef7f12451a3a4981eaf33f615e139ff62f1127f100ae0385373258e0455430fa43b93d0bdf506391805d8733a42e930ff807b9a16e125dea936e4e651c19358192a48133ab0d3487dd4d2d2fa17374d96a267fe83824889d8683e9a5379b1c6ad2dc697bdc4efd3650a7c97c8893174daa65b493700ac8e132bea770e52fd88ee2fa7aff011b126f8751b23c05acbc20d6b5432f68b73723a5771978c3b0a1a5e075a7bf14be580c7242095673af02919111c90526246c05994d8faeb0a5289d8ca280458f27d80aac35d7e85fb18f6005943535d2cb5afaad200584a40b41d9e2caa7b0044f4e6255001244d5678415fc4923aa6a1fb7abe71f549224c2e2631f9fa3812c3c448f8e3a641f7d9a1327df29acba3dfa6531b0001ff1c66f0dfa51351ae814e2edba9c8cfe562cb1cd21f6a92d50cf554c2057ad58ac89b57f170f2961533f4133c4abfbb9ef8e0ecd94bcca6ca88ce10986ac50b4ce364786359de8d4846db57b19a49d33e21dc7a7e2eb058c18d2c4a724d31024464f7f1492d59e4b868c72972a7bfa400c3a74b3f9d65b17e5d54f2fa9cee59375ac43c87af8e1c1c4f9d83af2f33a308fb53e1991781f37ebb447a11c1f1f772d6ed5e006a11910d861b5a7921b556d530949f5a79196a7452dd1aa0fa02435dd8c54af983713cde50cf5071bb4ddc87526fbd97644c67375eaf51212b0937dcfa1eb60bc441cda11ac4e9b603dcb5dc386a190c312268d28dde3a733ca787e466694eb7739e72fd3a4430d327a6a3ade83c09b8bf597dc6b522ecc896196b200c78a4e8faa6a142cdda56e78250af7fd960e9d65503942578f0d6ed0da1273d5def678bd13cf0f76e2c672e479dbb202d1d64da546b5e9d522613ab24c0d8d79465eb1fb9c18115b69365627725a43d864e28f1c9a8f3fb9a8da5d2a88ba6f5c256ff656ae679eb2e309c6fce6fc1544f9112d229178da09e97265b186ecef681ad198fc7dd19b042aa17df1c3d89c0fb086138a6c55ac80e32aa6ea40c2c65272d1c8e8921c95a8503041215152504b8a4875765d7a4336ac3418ac82ce469c35c8a1c9fbec85983442f19464b9f9e16ea48cf1de1d11f036185434adcd7a0e78af3f2d75927c0c50b5fe5379a260cdf7f604e10b7f1d029f0f3dba527ffedee9c59a8e469d57e0baa081118973db97784ba03ad8ce048e3c8551559779ad2cb07871bcf4f3ca7e83d39cfd1b3e31e17fe21e47d6b0793d71480822e489dd8871dfd09eea619dfec8102bd73f4a53aa2b1380b894c968e0b0a556bdd4daf6dd9de3f98e360bd26f0adc9f092632a9ed5ae304a3111b102ba3ec80735dabba5b9c7f56bb0b65fd37bf548c0a5ebadefd3fb2b473f1f9ea6dc8c1d65101e82eeb8ec518f928b7ec38f37a4512d490cf00c736dbaf43a9f26af77fea0016f4d7fc9f42b37e681f4f3d0ed7370be6b34e0bca4f6a19d923d839dfe55f00a3ebe758c75eab2e1afee573b5edaa7f9a1b1073487e46d0c42ce799ddfab59e77bf7ffd22a79e3c04d96419f7a61ae2982ae515dab34bef54ca1332d5dcc341b4f7438d82e907f447a2efb0ccd7f58f20e54d23ce514b83d3721c98523b0767758984a8865b59583ef6942d808e8a729d1f6851591d6bc626c6dcf01d94998d6df15b1b3469932b12b8e636861f2d7bc8dcc89cdc3b5949c78853617c69ad791baa1878d3d3a018722091f2f216c10a4f1fbe9c21ea24ad60e54b2fa8fa06d807ec34154be1ae509c135553942ef958ab55c093ce0de1b3885861850340a4dddd33fcf460cd8d8a06d26ce564be7cc10c2c39d11dbc6554e7422938bf6498bdf8c61b68ed633bd7fb742802eb5de722e94feb97eeeae91773c77fc89e5cd7fb32507d83551156d8ed59d537da1f1c06f0d80afa45a82debb65800005e00529db0eeb71ade8c7d37cbda624775d761280baed8b2220fdae60159a315c9211ca35c9af3b5d30d7eb1265f8e6d4e408e8109d6578c9e8b4c64d75bf9232cbe48dce28bfe4216e3abb2637ea78790aea613014988c366e4a46bf9173722cbd774c4e565f989155de84e4d91f6e7351966c8a75d8b986af22b76d8fb6e034afa39b5841ca8307bf2790f0efee4133fd4c146126b965f28ccaa4319f4f40608fadcde33a2235e77b78c17bf5ac77c51a249cb00772157e77570ae95170e00d1f521ca7cc677d650746770cae489d89d3b7ef778c7c34b2b91e73dc1d5d1f0d4b1aef91b082b6a6cf7d401cf6ff06342e36fac9c016134ca20b09a82efc4cca7b42f330bc8d49a4d0916960af5951ed7851c39410eea716a4896565b9404423cd4d81503f307a000dd3df5d4e6dd69037390a6be6d1e3c2429de42de0de96c6803df063089d38a242cc7514e3b75f0d937a0d0f7d791d90552c2f08c76b18d6463f06b1a44c70bac6ed8fc1ed8c803fab16695ba2299b7ea50d1cbc05a3a49124c70dc422c0611e3b44a6a7d6d18ee91c56cd6c4fc6df14dd7c8afd5dbfef1a7d9622f476d76cac8cbf7bcfc002b8a253666a5aafc3f0f89c10153a012cc33d60f1b656528fff52b878df2cf3719f017a2ff70ea2b52a9b07511c856061432c2940386e3aced1f3cd9f273512739761fce1a5a4edb9be9684eab5c5a30e503b3e7b13ce088f5c20247aac77cefc5398b24753b5f45a9f246a25e0dd8242e54837043150f6c67d7d4a61081da83a6ffa013f7c164ff8af68ae9e4a1bd44bf7bb5db6ec3073bf0635d7b02bb9ca345b38b841acfde3b74192252187db94e3bc4012bd551bfbef26055829a9edaeece2754d58bfc19e2f6e91b8754da55b1fe91250754b330ade86cb56912081b5ec7888990cd7ab2a9b8a49d302911b67690459cda925f52c33e84d4f99a2c2e7d639fa05dec6378d020edbf7d27f0d43322e76199fb5c0ba485545d621f4ee596f9f14d4cc7c2c2f0b15af7570e66ee2d3a54fa5158838d825bceac398410c73a29440783ea25e27a0c15ebd71d1c68452d3260fcac4dfc622a13a0f4666ab721ad46a60da2c1b401d0dd4772f64fee7ae0a72ebcfef1f1d71bfa66ae1318f2620cbb8ff267bbdcd2a78369cbe3e267ac747ba15f0d02c98059f7ee5efbb411bdb7f26f2587fac46870ba940e15859b616ffd67aab71698b2c5c12248f823734e6d13591d651650aa305ca8ebe8f632ef30fb0c2cfa9fef219307c6497d29c1231b0204b5ae13205eea0c9693abf015f4bb2f8c6896fdf48623dcc16481674d2c67698d3dab9a36e49c43e7a7fa16a2dffac7f390b8f6b83fdbdd5c886936c9ac472da8d83fa58ea56c6fb53f3defa91fe01c4dce1919eec902a50f31b17bd4070bdc1a57282d7ffb73a9a674d959ecb63bc12d79b331836944d4d1d394192c93cf4268d792474a3b61b3d4a248067d73558345b17317eaa4070c64d565b576f86b084a2e2dd91d5480dc7f8876792f0694df5f93894b68c9e1e45d6c3f350991228449cba94bee6579c24699bb45e4f6b17bda10626883ca2a73024ed58275609afb11ece6165c32b51c737046d0579192e0839c326482c87204f2c97db379d9ded10f03ee5f8f7a181df1aafb3a7e80aed0dd6388a54f10b23787994f38935ba836b39738753978af463ee9d24ab578f06895529f6b592954f1c67236c50561074fad8f9cd2e9af28e754a152bef8c83d6c24fd8b6053671221c8c737493e709879ad0b48d", 0x1000, 0x80, &(0x7f0000002640)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000002680)={@in={{0x2, 0x1, @rand_addr=0xcc}}, r2, 0x4, 0x5, 0x1}, 0x94) preadv(r10, &(0x7f0000002800)=[{&(0x7f0000002740)=""/44, 0x2c}, {&(0x7f0000002780)=""/67, 0x43}], 0x2, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f0000002840)={@in6={{0x1c, 0x3, 0x1, @empty, 0x7}}, r8, 0x8000, 0x1, 0x6}, 0x8c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x20, &(0x7f0000002900), &(0x7f0000002940)=0x4) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x1f, &(0x7f0000002980), &(0x7f00000029c0)=0x4) getsockopt$sock_accept_filter(r6, 0xffff, 0x1000, &(0x7f0000002a00), &(0x7f0000002b00)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x105, &(0x7f0000002b40)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002b80)=0x2c) 00:01:27 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xe3, 0x4) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f00000000c0)="5705cb707b31551f7ed030a867765b642f243aeb16c1ca2a470feadee07bcdec8484602071d46454aa84d37cfce353ab4a368bc93e9df8ede52b85921421aaf7b084ba7d30bbede0707142d82bcae51628fb74d3039b91b5427155c5c258d5e97eec9615d43758dcc153472c29995f507b8362e678146ccd6c8da562633b0fa68acbeb3f3315bad429624e8883c8834fd1db1a1f9c1e0c34fb8201b8ae7e58203e072ba1307de4d30a1c1bd8823c592f0fc731ddced006557326a04b11fd998ab19ba72a24419a1785d40b1e60007007", 0xd0}], 0x1, &(0x7f0000000200)=[@rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x20004}, 0x20080) 00:01:27 executing program 2: mkdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) symlink(&(0x7f0000000400)='./file0/file0/file0\x00', &(0x7f00000004c0)='./file1\x00') link(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0/file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x3c0, 0x110) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) renameat(r0, &(0x7f0000000200)='./file0/file0/file0\x00', r1, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00') rename(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000340)='./file1\x00') 00:01:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8100, 0x20) ftruncate(r1, 0x7e2780e3) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c3", 0x1}], 0x1, 0x0) 00:01:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000540)=ANY=[@ANYBLOB="a2aaaaaaaaaaffffffffc60000004500001c0000010000009078ac1400eae00000e41000907800eb0000c0a628942f8f53485d5af6bfbf11558f10d9a586b999dd56c5d7f5a9843a6e5e9e6f7481082cb95e69377a5a21349801019b9985b32605e9914230de3187622946867404c634"]) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x11, 0x20000003, 0x7ff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000440)={0x20}, 0x4) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0xffffffffffff8000, 0x4) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000200)=""/17, 0xfffffffffffffdb5, 0x0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xfffffffffffffee4) accept4$inet6(r1, &(0x7f0000000480), &(0x7f00000004c0)=0x1c, 0x20000000) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='-.\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='(^@\x1b\x00', &(0x7f0000000340)='\'+\x00', &(0x7f0000000380)='-#\x00', &(0x7f00000003c0)='$\x00']) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000500)={@multicast1, @broadcast, 0x0}, &(0x7f0000000680)=0xc) r4 = getpid() fcntl$lock(r2, 0xc, &(0x7f0000000700)={0x3, 0x3, 0x3, 0x3, r4}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f00000006c0)={@mcast2, r3}, 0x14) recvfrom$inet(r0, &(0x7f00000005c0)=""/139, 0x8b, 0x82, 0x0, 0x0) r5 = accept$inet(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffd67) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000080)=0x1, 0x4) 00:01:27 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x27, 0x11, r0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x40) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r1, 0x3) 00:01:27 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f0000001380)=0x361) r1 = semget$private(0x0, 0x4, 0x220) __semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000000)=""/109) 00:01:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x1, 0xffffffffffffffff, 0x0) 00:01:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x10) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000000680)={{"cf789d63dad309c2a3665e587687e761e1b12e418064773dcf52d8b7d02449a8c8a18eba737e9be57d65194256b34a1e3ba41357f1a5b21bc5f4918d2026f7d62473baa11bbd6c4f97b28328c5a14a64cb3201df8c6bf94836054d5799d42bfc437f3491eb179add867acf67505b6cf5d6f3b7a0ae9990c36395855e5370f1da5bcd25bddf3302518a3aeda2c3e009a450b0142d0a4fd75829ccfed8e77fce20fafcf1a5ef69eb40cc38579efc6bb4b37926655a2cbd44bcd8ef5129cf9153744fac95a5d57009cfa39eb8b92ed2392c6097a43841038698fcd4e2c40f47e4e36255381205370697fda25f6dd5af1402c4efb688f7956fa1bbe9f2d966af6d7182a2c0a3882e7179cd1614a475de0abe947fadce16ea5b11e6d962be9f77a7943a7cbe156c51f609be77ab1c66e94c0e8d9c1c59186e8638f1200a5d64128de1d76b79b9058e029dc43d116dca6e2ff774ee76dc5f82a15a6271609a0981914c288237827475d04d74d71999b62a6bdf526612bf15da19661530ebba5f925ab948ca8c6fe3a95b652177e8a1ca837beedc022b87c3184f11e972d55038b0964df49d5f3f9e04776538debc18fff864c2488b3a8539e0b79a623f24cec82a9b0316c9ce667b12c7c187e13560a4b93f9c02006a4f58c8bd1d5843bb04a905d7840c3027e28bdff5e33ce3028bf9badea512d3cad0f9917b4462b6d0d7bb93f9d9532f736c64b7186f4981527ba8171ed50ec355b4210dc96e57a353fc4f792409d39c842eb7a3cdb87bae37b8f5f4df1ec0308bc141611df485c8734a67b82fc698a30516886872b8e9b9a04f05b086ff1ae66e4934cdf0430027e035ea94a3ff6f115151af694444c1c0cad721f1e373fe57c4b7e6ebb2a09f4d8eeabeffd23380e121863db0c097cc2e72416da9b0955d5b227d1495c4205ab30508c7c25a9f6197a447452f68e7c46d9a9af28215617ff67decab984dae6a863556ec2af4a7417c1c269dd3bd3d1432a6752a342072f6cd697c000cd52b570d4088d195949a6927bd4a835b1a485846e57fe5b2a92735205d313263371fb03abce90bc8dbd9a10379ba3ae5d1487cb954cc436f477200b889a02aa874f15e9bab220dfc8b6e81a4692a252bdd6d0c0f5d81cf88a685a078d4c6313e3bc98c5e734600d9d84173f94291f947f81a97e43649fa7cbbf4b64f2bfdacf70a2ea2dc9306ff722109a1db8af677a646bd5a15cc5514f553377e1cdf673b0b7b2a1e247f694fc9851defbd6d3008ddf571174b6af5d30b0e5fd09d3a3af4c4e8b1b8d78cd654fb8a8801d715280b1733895d6b20d077f6b9ce8ed87404c9e68aca592507a31c84ce3ee4b678f1617ce5c1858420ec80570a460e533c3200b73ad36d00ec050784ee683c823d4c255b72f6a33faf0a0b4d83719d95af8163d36d04ba2d961e2f7b009d", "fc36aac870fd6d52bbe16f8a2364dc89b29af17f3487a1881df6de735e3cce1f", 0x0, 0x5}, 0x0, 0xffffffffffffff00, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}) poll(&(0x7f0000000040)=[{}], 0x2215, 0x0) 00:01:27 executing program 0: setrlimit(0x9, &(0x7f0000000080)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x0, @broadcast}}, 0x0}, &(0x7f0000000280)=0x8c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x3ff, 0x8000, 0x318e}, 0x10) setrlimit(0x8, &(0x7f0000000000)={0x800, 0x1ff}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f00000000c0)={0x3}, 0x4) socketpair$unix(0x1c, 0x2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, &(0x7f0000000100)=0x1, 0x4) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x13) 00:01:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1101, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x2, 0x4) 00:01:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x47, &(0x7f0000000580), 0x1f) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0xff3f) 00:01:27 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(0x0, 0x10340, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fchmodat(r0, &(0x7f0000000980)='./file0\x00', 0x4) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sendmsg(r1, &(0x7f0000000900)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="67ce0a98a0cb715e33e3d9814d980f1ebcff7d636885335bad555bd0d07eb93b610d1e092a8bf6b071425799ccf3f722b12a85ca050a963adce3e06eb2308bfeca4d218eb51f29a491f7b24cb2b5a21d5e3e6ceed45c7b07e6936787131358d4ff7b2c8812e273da5e94a9f2ebcda2c7a6cf61546b808870bca607ec9da87750fb3d18688eeb05", 0x87}, {&(0x7f00000001c0)="023ad07fe6c162837bd2ba50fa1e677e244cb90c203b2349e1fd6ffddbf85ec18f0e3c6e4c7f359c674ac0b9237b800b6b42254d5433a47a89f1af8cd7510c0cbcf4a250b6cc5855f25b468e14629ccf9a543dd46c3843d02fa4ea48a3e56bea3c7c26b31475e8b99f0496b1927213a7b10e31f51c008ac8d7d6cbf7ec236e79ded2e112992f5992d1fc17e6284f7cdf595170e7f13cdd5794826ed5994d6b35e15c2d0111f3f56dfaf6b5cf6383a9add1b34370b9f4256771fb3a80e8a4a229d978d331bab9291764b1df15186b871b012b90b1d377db4a80762c972dd0172c7f3358feed4d30e5a5a57505f0227f", 0xef}, {&(0x7f00000002c0)="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", 0xfb}, {&(0x7f00000003c0)="fd50b112394e5b4fefd0306cb66265d76235ee682c96d2d3a2f77c805c3cdddc414a96dca694cbb5b151c8608c271e5010ff7b6c3802c5542b1f3d218612a961b133a4f5f648c2772dd33b1874149a7b4bd5aa67daa03afdbbf316f7cfbe4f72d642fdc5621a533f55a4585a389b428afab0", 0x72}, {&(0x7f0000000440)="75dcc63347257c73f24217cb6bc93a612e29c30ed65d4fe10ec4fa34b6785ca76fecbaf694e09c9316801b7a7887a4a82115047b958a558783663176ce68037800232e6d76ae3284be060695bec3142e2c8dbabcdc38521b16beaf7755dc2ec77b32d977c142bb8ab97328dd865a49a4cc7cd8cb536e8e57765c54ff2b192c8f13b55930c8eba6a0f12ba8b30d36b4dcade70bdb1cbe95ac5e1007cf2a52", 0x9e}], 0x5, &(0x7f0000000580)=[{0x48, 0x8c, 0x6, "8ba6a5a75d52fd43cedc776424ff66b654157b5196cfac30669167e1cc1442207ba1b04fe4134d45ca57b66af29e3f28940a32914327"}, {0xf0, 0x8c, 0x6, "8f0f28792b6ea51676f1cb91e7d827eac743f53eefe88c8ced81d6608f4fc5ca734486b327a7d9c651926d1c62a7678d1282acd3ea1bb3701355b267aed7faca72c743d6745065f3e246ff012570c98aa6bbcf0e2c72d01a32a80f4446814dab7b5bc361b003f0cb39f6773cb7c4b0e4cef4103df41a30c5e855863c39b9877c167e1a270600f0d9d8313bf1c6622efbd7e31f5663d5498ae6e7cbf9876c4cd7c1fbcb25e57a4eea0cdd0d32ac975a041f7168c4d9fa8a5268691f5a3e2fe97ce43b3fa1e6e66ebc4661662e649bb74ae75b5e4785bb701080469a2cb0bee874"}, {0xf0, 0x6, 0x0, "2d1b75df6f3f4180df5b6cfb2fc6b7a94518103c78451c6be09e761d394d0f8f8da0cb403864250c25e1fb1b23ea2673b3cea7d3316e04905c0faaf040b1ec19149f27708ecb31027609dade46e4fb4c633ccece964b5c845a452401bd56cbe427f02eb2848161a51301419268675dc3a19671d7676e8eedc10e0f63d1ca2b52ceea993ef7500b49f1378a95f7286d3f2c388e08228eeb46fc1dd34bcb777fa6f71a8070f031e424866ad41e9ae18c6defb2566c3fead3a4f9f924d1f95f9e12694dfd7055d4504fc21ffa935b28806fcae313c86b5b6e334bfe22"}, {0x20, 0x11, 0x6, "18435f6e1918a8282a4600d4"}, {0x110, 0x84, 0x80000001, "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"}], 0x358}, 0x20084) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940)='/dev/pf\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 00:01:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, 0x0, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:01:27 executing program 3: munmap(&(0x7f0000e44000/0x4000)=nil, 0x4000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) mlock(&(0x7f0000cfb000/0x2000)=nil, 0x2000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 00:01:27 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) fcntl$dupfd(r0, 0x0, r0) open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x9) mlockall(0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x9dc1}], 0x1) socket(0x0, 0x5, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r2, &(0x7f0000000280), 0x26) writev(r2, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) setsockopt$inet_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) msgget(0xffffffffffffffff, 0x2c0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x3) 00:01:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x12, 0x12, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8280, 0xa) ioctl$DIOCCHANGERULE(r1, 0xcbe0441a, &(0x7f0000000040)="074201e4be6255b6e03f8b8b8c5cb5ffe5b0a7fbc4e0846b2f387b9533f7f7c6d73eb758c7fcbb805daa719c4d0e640e13423ea1a8c6c85a0b55be4fd181d1f96c5859d9e784837abfd527aed0d32a1c8c8e19b551ab096e4520ad7062d0c1294b80680a591e1d43c055df419b4bd1a296111849e7e95a5c195a0db30fa52f8613e09fd84965f178631966ccc4308545f7f2effcfa7264dfec60d3c4e6768c02") recvfrom$inet(r0, 0x0, 0x245, 0x0, 0x0, 0x800e005e0) 00:01:27 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaf5ffffffdc12595459acdd64c5f026e3482b24f2a600400807c788823a9b427b21b8de712940f85c6783432faaa0090733eeda16a9b0c1fd8fc138c6dcb222f26694f69d76c1045127915b8f584eaccfb7a17662af3d3db958a97087ebfa30f6862767cbf5fc367d713937f4b1f0a9bb317ddf73728b25d370f900d10964db040f24dda18acba617f2e220ab9e434b46941cf98fe1e7893ca768887ae6aa9f5570f1b270913e4086"]) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8, 0xf, 0x0, 0x1f}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={r1, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000280)=0x10) getsockname$inet6(r0, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000300)=0x1c) 00:01:27 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept4(r1, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10, 0x0) accept(r1, 0x0, 0x0) dup2(r0, r1) execve(0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0x1c, 0x2, 0x88) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, 0x0, 0x0) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) 00:01:27 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c) chdir(&(0x7f0000000000)='./file0\x00') 00:01:27 executing program 2: socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r0 = open(0x0, 0x10340, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fchmodat(r0, &(0x7f0000000980)='./file0\x00', 0x4) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) sendmsg(r1, &(0x7f0000000900)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="67ce0a98a0cb715e33e3d9814d980f1ebcff7d636885335bad555bd0d07eb93b610d1e092a8bf6b071425799ccf3f722b12a85ca050a963adce3e06eb2308bfeca4d218eb51f29a491f7b24cb2b5a21d5e3e6ceed45c7b07e6936787131358d4ff7b2c8812e273da5e94a9f2ebcda2c7a6cf61546b808870bca607ec9da87750fb3d18688eeb05", 0x87}, {&(0x7f00000001c0)="023ad07fe6c162837bd2ba50fa1e677e244cb90c203b2349e1fd6ffddbf85ec18f0e3c6e4c7f359c674ac0b9237b800b6b42254d5433a47a89f1af8cd7510c0cbcf4a250b6cc5855f25b468e14629ccf9a543dd46c3843d02fa4ea48a3e56bea3c7c26b31475e8b99f0496b1927213a7b10e31f51c008ac8d7d6cbf7ec236e79ded2e112992f5992d1fc17e6284f7cdf595170e7f13cdd5794826ed5994d6b35e15c2d0111f3f56dfaf6b5cf6383a9add1b34370b9f4256771fb3a80e8a4a229d978d331bab9291764b1df15186b871b012b90b1d377db4a80762c972dd0172c7f3358feed4d30e5a5a57505f0227f", 0xef}, {&(0x7f00000002c0)="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", 0xfb}, {&(0x7f00000003c0)="fd50b112394e5b4fefd0306cb66265d76235ee682c96d2d3a2f77c805c3cdddc414a96dca694cbb5b151c8608c271e5010ff7b6c3802c5542b1f3d218612a961b133a4f5f648c2772dd33b1874149a7b4bd5aa67daa03afdbbf316f7cfbe4f72d642fdc5621a533f55a4585a389b428afab0", 0x72}, {&(0x7f0000000440)="75dcc63347257c73f24217cb6bc93a612e29c30ed65d4fe10ec4fa34b6785ca76fecbaf694e09c9316801b7a7887a4a82115047b958a558783663176ce68037800232e6d76ae3284be060695bec3142e2c8dbabcdc38521b16beaf7755dc2ec77b32d977c142bb8ab97328dd865a49a4cc7cd8cb536e8e57765c54ff2b192c8f13b55930c8eba6a0f12ba8b30d36b4dcade70bdb1cbe95ac5e1007cf2a52", 0x9e}], 0x5, &(0x7f0000000580)=[{0x48, 0x8c, 0x6, "8ba6a5a75d52fd43cedc776424ff66b654157b5196cfac30669167e1cc1442207ba1b04fe4134d45ca57b66af29e3f28940a32914327"}, {0xf0, 0x8c, 0x6, "8f0f28792b6ea51676f1cb91e7d827eac743f53eefe88c8ced81d6608f4fc5ca734486b327a7d9c651926d1c62a7678d1282acd3ea1bb3701355b267aed7faca72c743d6745065f3e246ff012570c98aa6bbcf0e2c72d01a32a80f4446814dab7b5bc361b003f0cb39f6773cb7c4b0e4cef4103df41a30c5e855863c39b9877c167e1a270600f0d9d8313bf1c6622efbd7e31f5663d5498ae6e7cbf9876c4cd7c1fbcb25e57a4eea0cdd0d32ac975a041f7168c4d9fa8a5268691f5a3e2fe97ce43b3fa1e6e66ebc4661662e649bb74ae75b5e4785bb701080469a2cb0bee874"}, {0xf0, 0x6, 0x0, "2d1b75df6f3f4180df5b6cfb2fc6b7a94518103c78451c6be09e761d394d0f8f8da0cb403864250c25e1fb1b23ea2673b3cea7d3316e04905c0faaf040b1ec19149f27708ecb31027609dade46e4fb4c633ccece964b5c845a452401bd56cbe427f02eb2848161a51301419268675dc3a19671d7676e8eedc10e0f63d1ca2b52ceea993ef7500b49f1378a95f7286d3f2c388e08228eeb46fc1dd34bcb777fa6f71a8070f031e424866ad41e9ae18c6defb2566c3fead3a4f9f924d1f95f9e12694dfd7055d4504fc21ffa935b28806fcae313c86b5b6e334bfe22"}, {0x20, 0x11, 0x6, "18435f6e1918a8282a4600d4"}, {0x110, 0x84, 0x80000001, "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"}], 0x358}, 0x20084) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940)='/dev/pf\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 00:01:27 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000008000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0xfe12}], 0x10}, 0x0) 00:01:27 executing program 3: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400200002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r0, r1) execve(0x0, 0x0, 0x0) 00:01:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) recvfrom$inet(r1, 0x0, 0xb71519d8b35b3a4f, 0x1, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1, 0x2025}, {r0, 0x84}, {r0, 0x2}], 0x3, 0x2) 00:01:28 executing program 0: syz_emit_ethernet(0x26, &(0x7f0000000040)={@broadcast, @remote, [], {@arp={0x806, @ether_ipv4={0x18, 0x800, 0x4, 0x4, 0x0, @remote, @local, @broadcast, @loopback}}}}) 00:01:28 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="140000002900001d9129c78ccf76c00000000000"], 0x14}, 0x0) accept(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) 00:01:28 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x10102, 0x20) r2 = getpgid(0x0) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000040), 0x0, &(0x7f00000002c0)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x58, 0x84}, 0x4) 00:01:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) fchmod(r0, 0xe3) r1 = getuid() r2 = getgid() fchownat(r0, &(0x7f0000000000)='./file1\x00', r1, r2, 0x200) fchown(r0, r1, r2) freebsd11_getdents(r0, &(0x7f0000000080)=""/131, 0x83) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:28 executing program 2: syz_emit_ethernet(0xa6, &(0x7f0000000040)={@random="7f843912b319", @empty, [], {@arp={0x806, @ether_ipv4={0x18, 0x800, 0x14, 0x4, 0x0, @random="bc3b42004623", @broadcast, @empty, @rand_addr}}}}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0xa) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="8a0100aaaaaaffffffffffff08004500001c0000000000009078ac1400aae00000011100907800000000d0a38f194414acfdc2b3cd809c9e694c3bee07a62850ee0307"]) r1 = socket(0x1d, 0x20000000, 0x90) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000000c0)=0x4, 0x4) ftruncate(r0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000100)={@multicast1, @broadcast, @broadcast}, &(0x7f0000000140)=0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004c1) setsockopt$inet_buf(r1, 0x0, 0x4000000, &(0x7f0000000300)="4dee9e8f8fe466d9695422c2eea232be7b828c491f783a19fb51a6b4914c3b7b7aa11045e8594688a75b39bae4af18f689b1a9c6e2d89ab57da61ea7e4db1cecfef26c9d6fe1f23e4517a1c357bea00c350f", 0x424) 00:01:28 executing program 0: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) accept(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000000000), 0x4) r2 = dup(r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10884, 0x18) recvfrom$inet(r0, 0x0, 0xfffffffffffffefe, 0x0, 0x0, 0x800e00349) 00:01:28 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="82022e4866653000cad50000f30ab600000000"], 0x1) dup2(r1, r0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) connect(r0, &(0x7f0000000080)=@in={0x2, 0x2, @multicast2}, 0x10) 00:01:28 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = dup(r0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000080)={r2}, 0x8) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x414, r0, 0x0) madvise(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x9) getsockopt$inet6_tcp_int(r1, 0x6, 0x1780, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000004, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x900, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000040)=0x29) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="9f08b435c43a59aa83a5176a0ade3c7b173281cd34fbb218d1c546ca20b1c587114ed9cc5fb6ada9ef488be1526568ddc83f36c4b6529d836bf661ce656031bbed8bcfc94b41e49db8c726f0668eb07610", 0x51}, {&(0x7f0000000140)="96268017d4beb53121134e742b52b93e34a90131a60ffb95eef00dd85edadc0e8bc7de32dc336bfa767a3330608030c9025b2fc9006a1a037ff74ba4c770b7f2251264a8735594afd9d5ed5235275be2260fb37b552b0255c42018f529ed680f1e793e17", 0x64}], 0x10000000000000a5, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) symlinkat(&(0x7f0000000300)='./file0/file0\x00', r3, &(0x7f00000002c0)='./file0\x00') setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r2, 0x84, 0x8002, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0x2, @multicast2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_udplite(r2, 0x88, 0x6, &(0x7f0000000340)=0x7, 0x4) 00:01:28 executing program 3: setitimer(0x0, &(0x7f0000000080)={{0x0, 0x1000000}, {0x0, 0x271}}, 0x0) r0 = socket(0x17, 0x2, 0x36e) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0064a3d09da6bfc0dbdcd6963f0000000000fec977ec6007f56495db57bcbb9d5d964faaefb1f28309179951b13ac2bd5d58462d0233"], 0x8) 00:01:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000100)={0x0, 0x67, 0x0, 0x10001, 0x200}, &(0x7f0000000140)=0x18) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x8, 0x8000, 0x200, 0x80000000, 0x1, 0x4, 0x101, 0x7fff, r1}, 0x20) r2 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="0092cf8cf22bc3f5d5cbb102ce36c4c151bba9f2"], 0x1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in={{0x2, 0x2, @rand_addr=0xdba7}}, 0x0, 0x4, 0x7, 0x10, 0x2, 0x5c0a, 0x5}, &(0x7f00000000c0)=0xa0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, 0xffffffffffffffff, 0x0) 00:01:28 executing program 2: syz_emit_ethernet(0xffffffffffffff0c, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8100490008060000f8770600001daaaaaaaaaabb8075157fffc784927d7a66fee7aaaaaaaaaaaa699b4f179c3df7e160399b41c38cd41258f57a0cdd0b08e4e0b61a30afef0a5ccf7ef8760159d0a7077f8e0575e5194b40ab59a6ff9696d66afc68475c3cd80507c9bd5cbc28bda84afb5ef0607f86e5301cab012947e92a80d8789dfce52a15232090f7ea2bf485b9fb4c19a095e0cd74fd772841db2437cbe7c9e02eb3592611cf73c56ae9e7928f7e2d8eef7d2d4ea30385a2c84d4e9e1af1cc028466a5636c139645f628e20cef25d138aa24d6585abf3a833afa2b4eac5e735315537de8ccc259b338c6ed75f80e2adc0fa5e4a45707d5"]) r0 = semget(0x0, 0x7, 0x100) __semctl$SEM_STAT(r0, 0x0, 0xa, &(0x7f0000000000)=""/16) 00:01:28 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000180)={{0x1c, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1}, {0x1c, 0x0, 0x5, @loopback, 0x40}, 0xffffffff, [0x6, 0x10000, 0x0, 0x7ff, 0x5, 0xffffffffffff8000, 0x6, 0x471e]}, 0x5c) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) setregid(0x0, 0x0) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_udp(r1, 0x11, 0x1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) accept$unix(r1, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000010c0)=0x1002) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:01:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1206, &(0x7f0000000100)={0xfffffffffffffffe}, &(0x7f0000000040)=0x10) 00:01:28 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@random="cdbf0e000084", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @rand_addr, @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback, @rand_addr, [], "800000e77f000400"}}}}}}}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x2}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000001c0)={r1, 0x3, 0x5}, 0x8) 00:01:28 executing program 3: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1b, 0x0, &(0x7f0000000040)) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003be) 00:01:28 executing program 0: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e2104000000fe8000000000000000000000000000bbffffffff00"/128, @ANYRES32=0x0, @ANYBLOB="09000000cec00000fdffffff080000000010fc79"], &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000180)={r0, 0x8}, &(0x7f00000001c0)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000200)=0x4) mlockall(0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00307) 00:01:28 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000980)={@remote, @random="ae005e41a092", [{[{0x88a8, 0x1, 0x5, 0x2}], {0x8100, 0x6c1, 0x1, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) pwritev(r0, &(0x7f0000000800)=[{&(0x7f0000000600)="47276644a7b33e551536", 0xa}, {&(0x7f0000000640)="27361dc664680ff2b8e56eb1b77f756ae48aefb1825e478801c6fff9ecf3840fab619f76889511c8f58852ee0c339bddcfcad2508e5ece782e8c3e03f4fb22304de7ec659010cfbac73411260852b639314fe2aef2fca5203d541351498b1e1ad8a8c2f70b43e47c4c7b2209f87ee8e0e53d5872595cbdb5a28add443b41d71a27843b4e0fc7887af4afeb91e408b4ac4f41b05fe416797addf039ae98d78b7bcdbea58dca0677a077344ffbce8375fe0cdbd56575a1", 0xb6}, {&(0x7f0000000700)="b9464c845c84adaceccad29e52e52fe9dd02954b7dbecd70fcf5c410140da97246611160e8f1acb5aebd29cdcfcfd22d5e74fa2f3c13724d0f9a542d8347ea5b6099c3b9cc4a207975767d75761a61faf3c100d821388b3496d1c162de64e2c045d079fe5647ea0859c95de0c5efe76acf09a1758f", 0x75}, {&(0x7f0000000780)="7b48d750209afbca1a5ebe9e04abb2c8d18cf860f5cb4e58657a581cf8d92724d92d89c011f6ec3a00b4a35ad9875f51e3ec3982f765e0e7cc4d0908dd96e10bbb6d21f61c5c0cc3d981a33692b4763c544ab2eae2390b7ef7e0159e283509a9ce2608aa90de2757332748c946ed828bdb530fe56b58f1b44bf8e7baa2", 0x7d}], 0x4, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x4, 0x0) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f0000000140)={{"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", "1903de05f38c469d5b81e61d80397f9234d135a917b29d56d304693ac68ff9f6", 0xffffffffffffff01, 0x3}, &(0x7f0000000080)="05802d9a358e5c6f0c5a7889dd4dc955563859edf3328fa6a1cc5b80179fdd3f785d3861e5cedf8c115f868641773a6d07ae0c0a6c90777f641c9741530f75d01427127371b5c4a7a75f9bb875a3619a0205bf90cd3193787c23ac10e2660f21187f72be0d1158a9b205a22c353260118cd52ba7297e50f73547c7f4697befaada0d66ced15c2fdbdefb0a34", 0x1, 0x4, 0x0, 0x1, 0x1, 0x0, 0x100000000, 0x2}) getgid() ioctl$DIOCSETTIMEOUT(r1, 0xc008441d, &(0x7f00000005c0)={0x1000, 0x5}) ioctl$DIOCGETALTQV0(r1, 0xc1004430, &(0x7f0000000900)="3c4a3f0983d3373c07126ffdace404f1c1384bc1d7388160fe0e6fa129ed965e61be291353eccb604b7c4303a51c9b4e9c0bec672c3d637dd9c88aac3a3c0664c4bfa9efa3f3b0bc20709500b323a4ea6a7dca6dbfd2182f1490171f69139d2c061165b6fa0c") setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000840)={0x7, {{0x2, 0x2, @multicast2}}}, 0x90) 00:01:28 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/113, 0x71, 0x80, 0x0, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/37, 0x25}, {&(0x7f0000000140)=""/190, 0xbe}, {&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/56, 0x38}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/95, 0x5f}], 0x9, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x8) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f00000000c0)={0x3}, 0x1) 00:01:28 executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000000)="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", 0x108) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000140)="2e41bf7ce076a79db5aa1e2f317734005adeaaa73931aaeb3d00e43361ff8a2168885ed4635cb4f2c3e33701122a9ac6d62945cfffeddf9150b062e01975aa949ab271fe7cbbc80e4dc461fad9a0fdaf7a144973b5c4613595c3a654434e075230079afedab2d2b78118dfa6606c3e95473f7b51a6e2449b5fee18c06e114f16b668d847fc520f6b5c68647ba63f35d8f5e6ebdd3033ced686b8b70b4c4ef8d9b02e8de689de620f713f10fa21b4487c520c0d1e842a732be27451cf89e156d9d11f3183c2d3fe3cf1929f74ad8e9df6bfcd54dd36381c464ea30b103719c2de6fdcd00d04f3", 0xe6) 00:01:28 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x1, 0x20000007, 0x401) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000180)=0x8, 0x4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)=""/213, &(0x7f0000000000)=0xd5) getsockopt$inet_int(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:01:28 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000019078f52300bb000000000500907800000000450000000000000000000000ac2300aa015a0000e7de677610be1c2f00ed40a03687b1f778ce7ec551c51fffbd65e487c67746fb6b2830f3a802272913f04cb54f3016ce5b3ce381f09affe1c12842ec60ea461b390bc4c6c0f110bfd224"]) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0}, 0x40000}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="cc315fa984e1b84e6a6d2fc1410dcd741544b1654e6e3bdbb82b9ab80b5fe1a7344ce1f2775803095610aab7a574030c1b99d8109406b94b5d560fab46e5bc921734261917685d7a6996614b1f33", 0x4e}], 0x1, &(0x7f0000000240)=[{0x68, 0x99, 0xfffffffffffffffe, "87e2d3578949d396583d7ef0863d5f151238a7897443a75b1806d6b4fc196d84dce35c0278b940932d7d4a78403f5f96b244d7979245dc4a4a98c69dfd8cc3bbb35de8787d939d2479b35b548e8c27b86f259a18bdeee079"}, {0x108, 0x1, 0x100, "051a12cf5f5ae6237532bda6d2339ba3f7a51f5f2d4c7367daf07e0ee357ca084daf496ccda1e6e546d4f1887f54cb5114fcf574e43aae0d1356bf353118e79ac21db547972a847833ef42483a2951f426fdb40e41e273a8c06d3894b775c6d133590310f100bc79e914941d01b63abc6fae7fd44ca4ce8d8081b3bd8dfb3286f23e5b7886f4d3c56913a984c149b007ae0874af6d50d918c5cc6f04306d2c8b3e3fff66c3610be23c8946219d21facf335f7eae6872aff93a8de3d4aebf02e9990d7e5b41acc94099715972b4b1df162b4f287c852eb944ae1b10dd06567320b46d288410cf29c1a7c0db729548238cecc36d8fa1e885"}, {0xf8, 0xffff, 0x800, "8287844ebe066828abe67b67c3c89360ab741ebceb3a8310a31de4f20d3c250ecb5973e257a8f7bf5869713164e80663feffc72c0ef87747a89f25efad7ef36a0a4aadcb3c6fc5d932f9d198f9778cf13d2f26d4dd4b2caecdd819d30e8a3be261fc0fa89904883ba99c5889c44943f9e54ba3dada0fbfac4c0112b5979bee774589ce7631a371e6555795abc9f46a8e9ef965ffd3e0681d334f09288233fb31463d3ba0a183f165b4319de79a6724fe2cfd03a10380407126c175b94f4a389b7a23c30e0433e68eef4766159def8104b8996e712e60764293ed8b33ae447d5cfd"}], 0x268}, 0x89) socketpair(0x1, 0x2, 0x7f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f00000004c0)={0x1, 0x410, 0xd1, 0x7fff, 0x0}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000540)={@in6={{0x1c, 0x1, 0x3, @rand_addr="8c981e392b045c57e37155dd8f829f5e", 0x7}}, r2}, 0x84) 00:01:28 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x2, 0xfffffffffffffff9, @mcast1, 0x4}}, 0x0, 0x100, 0x101, 0x0, 0x100000001, 0x100, 0x8001}, &(0x7f00000000c0)=0x98) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000100)={r3, 0x6, 0xfff}, &(0x7f0000000140)=0xc) socket$inet6_sctp(0x1c, 0x5, 0x84) 00:01:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept4(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000140)={0x0, 0x58, "326d5be6960c89051e241fe1aac83bcfcd1510c2d0f16a2225b7817887cf7e8600ca76d350feb191578e96ec434d6ad4a1e7b15bf9544b55b8bcdc8b8fdebce217981d77493a45e28a8e1e9c07a87ec8d202dbfdafafb073"}, &(0x7f00000001c0)=0x60) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x1ff}, 0x8) r3 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000040)={0x40}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x8008, &(0x7f0000000000), 0xffba) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000080)=0xffffffffffffff80, 0x4) 00:01:28 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xed) open$dir(&(0x7f0000000080)='./file0\x00', 0x100001, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x80) 00:01:28 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x80000001, &(0x7f0000000180)={0x10400000000b35d}) mlockall(0x1) sync() preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0xc, 0x0) 00:01:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000140)=""/184, 0xb8, 0x42, &(0x7f0000000200)={0x2, 0x1, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000040)="822916f5ea6346abd1eb40b34b2e11c3188fa6322d08901cbf07986a045afd37885dc32c22b8c6e84046238f32477771c54194090340231c469b1cfe8b63e0df89ae9c6fc74c03d895a3f401d9645eebd890876bf8487522cf97cc10ec0d5467bb87ae077cc1327154cc55715ae05ea54931c6036d06496c19fe81ee1a381bf0f3cd1e360cb4ec245eb2f599aef84dd58e07187533cc4d3006917843793127e626c8bc", 0xa3, 0x80, &(0x7f0000000100)={0x2, 0x1, @broadcast}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:01:28 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$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_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) fcntl$setstatus(r0, 0x4, 0x10044) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x6, r1) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17d}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x0, 0x0) 00:01:28 executing program 1: munmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x81010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a19000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ee2000/0xe000)=nil, 0xe000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000a75000/0x3000)=nil, 0x3000, 0x1005) sigaltstack(&(0x7f0000e3e000/0x4000)=nil, 0x0) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x40001) 00:01:28 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000140)={@remote, @remote}, 0x8) r1 = socket(0x17, 0x20000005, 0x7fffffff) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = dup(r0) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f0000000180)="bf0443691c8aa2fdd72367ab602691b678cefcf9c571d1d78677b94b749a8e2c269923de607abd53f589b07302722cf97ec2e8a453363ad10728920278914e8edf15994b68a7d6c4aae4949f52366d64bfb3cf6275c5f3dfd9e46581d8449381a96ea6be9958f8927b2c3ad537b1eead01434bd29d862182ef4f861a55ede1c10745cf7d30be33c468af9e1a6c21b521ff69dfbb074f933610a485f894be65e85cca66fd8c6640196823fa38cf649abafba178fb583c0b87bdc80c962e4686be77db82c24fe8064ff3fb025d0239361de5bc") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) 00:01:28 executing program 1: r0 = socket(0x1b, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000000), 0x3) 00:01:28 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() socket$unix(0x1, 0x3fffd, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000240)={r3, 0x1ff, 0x7}, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x1, 0x0, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="2c96894982a286c4a0474c63ec6fa416505987705e39ae78761d5392b6c238e6262478e3b823a183e4017edee3a6ae26e540517ffe8a88ff1c3451c46ae417caaf7f3e7ca89dafeef79604ec8bfc07dcea9038ffb586769f11975a4296f9208ae45dc2692bd7bb95f5061385a8fc3f65"], 0x0) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', 0x0) 00:01:29 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x19, 0x0, 0x0) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000140)={{"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", "a853188997b4f08d1649d9b3a1166797fe899d083eda5c9dd589effddb82c417", 0x7, 0x2}, &(0x7f0000000080)="ae9e0bab6a34083a1826efabbd8e8430fd9523a53c67568b75d5e894f47d06520292edfa7e27f4d685422c2252f239d6a986d1803c77f56720533f333d5dfc164bd8746f41b8ff61f2b2e26182d63d3c2e78164f182ce11076829a095b4482261c38d3d64119419f58120a1c375e9541728a737be0deb1f3b8389e5f3971fcf49be7b32fe2ce32c19036d617459440f285b6c6eb416f6501e013c77721f3", 0x101, 0x5, 0x1, 0x6, 0x9, 0x0, 0x52, 0x400}) 00:01:29 executing program 0: setgid(0xffffffffffffffff) r0 = getgid() r1 = getgid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x20000008) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f00000000c0)={{"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", "6071d6c99e6e15bd31de77154019b40c3d4fe27b16999e25c8569e71d048614a", 0x7, 0x20}, &(0x7f0000000040)="400ebc8b795647e428e80cd1750a85ed149ad75071fd6f5c089e9607aea4bcc4ee297c7f9e4887f6825644e741c5a543056b32b7a4852c38d78be8cded2da0cb4f219d8ee58c4d57ac70c5114b180dd42c620160f166f82f9b9888fa85c10320c1f128f97576106e6a921f934150985fdbbd8120", 0xec, 0x1ff, 0xd2, 0x989, 0x0, 0x5, 0x5, 0x9}) setresgid(r0, 0x0, 0x0) ioctl$DIOCSETSTATUSIF(r2, 0xc0104414, &(0x7f0000000680)={0x10}) setregid(r1, 0x0) recvfrom(r2, &(0x7f0000000540)=""/250, 0xfa, 0x42, &(0x7f0000000640)=@un=@file={0x0, './file0\x00'}, 0xa) 00:01:29 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x2a2) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$inet(r1, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00341) 00:01:29 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) fsync(r0) setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f0000000040), 0x4) 00:01:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000001c0)={{"aab823a6918b299fd2dbeaffc38ffd1407f2deb4c0ecb761b5e5eca9bb30c6e64b3de6c85531c010577c9ed104833c1e0e5a4358c12e47110c343f605aac4d4c2937f00c77fd0afd07fadf417232d9a1c52c8529770ba0d46daeaf0341a34d3de92a2d04f5db2cdf5a895e2a8471482254f6cc4fe2a6d31aa6958916dc6b4c7bd5e7c6ff2a1a9ea31e86d1e7025067cf8ed07136374ee73b7c3d48d99489529be84d8071301dedfda537d2b6ede1448c6dd7bf50239ba54118c71e4bcfdc98417b49d61efe63cdd890a6a5d73f0b30291bc267f33165c34973eafca56a71c29a61dec4fcfe28a287bb2914096d1f1c346bb39b8529193b2614fe1823b093a6d106882670b166e2fa4cb027a318c429506a0f382f263c8a69c6de889c2b830d53442c79302002e8589c1bdf138b014c8c64e279b0f522be3c6703a764266a9d36b93c8b1ecb5b29e44ee26e2e757054a064b3cfa4fc051354d7bb9cf6a90a30623ecd6a5f8514e029c36b8a31c7590a7b881eb49a6483bde47e092769d5efa5515c6c1cbcfba035584ba42badbc18d3a2074abdaf941f98a5f52119bee181775ca514129e598941211126c31a59d001470208a1bfa46d7ae914f11047252f9943ed5f89a2b1a572e27e463f349ae8087951f2cb70275aa850feacdf79ae802571c973d4721069c3598ae6746f204a50748e1917635b37999e7c5710c8394fee4ef5fbea719c6eae7b1899b5de0ef1030bd2e69cede8d35ab93492bb0b45ed915483acdea93623e5293f6371e4a46cc3e70a9795048d73359db70af2ad3097793ed91c0c1d4cf678b5d4e0fead5edebfaa4e92564897983b9d5f6583ea3be700ff58885a602f25a5e52fc2bb5f85a61e38541c822b4b3d75960eb01446628e3f55b96ee609cc249315611cdb2cec120db4ac9fc4ddeb43b1418d8a0585590965fcd9f75635ac9f1da09fd5628cf1bb223d882a3d89aaf95eaed0c12905bda70eeb72300d969bd04dd473721b95b86e51ed39baaf6b4885c01978085d1ba0e664de6118f1f68bc6fdc7d7d093e1c91650b4413ba90cc0f8a44096d3bf08f972e539c20e8a478049353fd64f0dfea97ddc5b25b54b0d0d42b0c64337e484bba6327e54a8049b50b6abea5fda69fa177517ac16eaa00f0ffa6c58133b08dc56660724c6cf94932c2ffbf1c6cc145fcd4dcbe4f174a23537881c8db4ed03ae4105afc533740208af7a93884e86089cae65386a0e91b7809cba8e6bc4b85ee7e392f96365ce4ca22e349612b1eec3a047ae1ba437331edb2b8a61fb18088001978a49c7f137be903915270023fbb97bf6aeaacab0a89c533abff3f55c3bcb0c96211d610bf38ac39e8a2221195af3f15ec823970926ca711958b5ccdd9bdcf1855dc0ad5a5677aa0b7edd0cbda3b5193474896b291ec78616246bf2e8f08f74634072f5", "03960219b6665aed19d9fabae84263ce2fb4fb334930e796332d43c0cabbaf57", 0x1, 0x80000001}, &(0x7f0000000100)="7020192cf5f806aa963e53187b3ce6e020eb5cb179d353f73e88aa2926a6db963edd33efcbc6ce7848d6944dafbb9cc1e0dce63fa3e504352669cc119f441082accf61ebdb0933c71a0a924d8940b9bc17ed3aeea381e3cecf359c0353a67a04fafad3da1563d24e1ca49bf437c1ecf4c144516bd2a43f35db17b6dfdf573497594780", 0x9, 0x1, 0xb0, 0x0, 0x3, 0x9, 0x0, 0x8}) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:01:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x0, 0x3f, 0x0) recvfrom$inet(r0, 0x0, 0x229, 0x0, 0x0, 0x0) 00:01:29 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c, 0x30000000) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000780)="881c669c7dd570165f83be286043712768d878ff4acd133ca329e236862abb1ff9e4ee6ecb688a5b5f23e830cb5c8dbb996f464c6adcd5831581d89824ebf55ef5c6a8893e9f089063cf5f2ebb1e9fadefdeb03d7ef5361f293c8060862353a8fc3dc7818430fdc30e3f92edf0d754b3120b8be5d8bdcd025d5924a303751a0f10166505b3169c9c4eb63d634a097974f5b6c245c857da95e2") getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x23, &(0x7f0000000580)={@in6={{0x1c, 0x0, 0x401, @ipv4={[], [], @loopback}, 0x6}}, 0x0, 0x400, 0x1, 0x8}, &(0x7f00000000c0)=0x8c) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000640)={r2, 0x9, 0xf9, "0860850c42e11101b94e77ea0baf80df0e5d17cad34495be58fc0d4e77de334e31e99b6478ad0e5c054ea2c9bf4fc1e6886519d0c315dcabb04d172c430ceabba5ffc1dc6b3cf861ff59c11d02e271c94127fd7ad4dec3cbd72a35bc82197b0554d19d28afb5b4a87382e03d7fbdfa6fd140276a71584095810f2fa18e28aae59129794d4f6523da59bf4501c4186ed6c493d6123db36873fde2c143339c968884fa4e8feb04ca662284d9e651b90866ac477b12fa58954ad01a060ac0eb5027ec3c8f0eedb211db0c9443d33a0b57ac07b9b0f06c200faa6f4d3187b9b5431c248c15dd67dfda85cb7f32ca10a61d334fa1fe050d465fcb65"}, 0x101) accept4$inet(r1, &(0x7f0000000840)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000880)=0x10, 0x30000000) ioctl$DIOCRADDTABLES(r0, 0xc002440c, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:01:29 executing program 0: freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) freebsd11_lstat(&(0x7f0000000280)='\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000180)='./file1\x00', r1, r2, 0x200) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r3, 0x2) close(r3) preadv(r4, &(0x7f0000000080)=[{&(0x7f0000000040)=""/56, 0x38}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), 0x0) 00:01:29 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000001c0)={{"aab823a6918b299fd2dbeaffc38ffd1407f2deb4c0ecb761b5e5eca9bb30c6e64b3de6c85531c010577c9ed104833c1e0e5a4358c12e47110c343f605aac4d4c2937f00c77fd0afd07fadf417232d9a1c52c8529770ba0d46daeaf0341a34d3de92a2d04f5db2cdf5a895e2a8471482254f6cc4fe2a6d31aa6958916dc6b4c7bd5e7c6ff2a1a9ea31e86d1e7025067cf8ed07136374ee73b7c3d48d99489529be84d8071301dedfda537d2b6ede1448c6dd7bf50239ba54118c71e4bcfdc98417b49d61efe63cdd890a6a5d73f0b30291bc267f33165c34973eafca56a71c29a61dec4fcfe28a287bb2914096d1f1c346bb39b8529193b2614fe1823b093a6d106882670b166e2fa4cb027a318c429506a0f382f263c8a69c6de889c2b830d53442c79302002e8589c1bdf138b014c8c64e279b0f522be3c6703a764266a9d36b93c8b1ecb5b29e44ee26e2e757054a064b3cfa4fc051354d7bb9cf6a90a30623ecd6a5f8514e029c36b8a31c7590a7b881eb49a6483bde47e092769d5efa5515c6c1cbcfba035584ba42badbc18d3a2074abdaf941f98a5f52119bee181775ca514129e598941211126c31a59d001470208a1bfa46d7ae914f11047252f9943ed5f89a2b1a572e27e463f349ae8087951f2cb70275aa850feacdf79ae802571c973d4721069c3598ae6746f204a50748e1917635b37999e7c5710c8394fee4ef5fbea719c6eae7b1899b5de0ef1030bd2e69cede8d35ab93492bb0b45ed915483acdea93623e5293f6371e4a46cc3e70a9795048d73359db70af2ad3097793ed91c0c1d4cf678b5d4e0fead5edebfaa4e92564897983b9d5f6583ea3be700ff58885a602f25a5e52fc2bb5f85a61e38541c822b4b3d75960eb01446628e3f55b96ee609cc249315611cdb2cec120db4ac9fc4ddeb43b1418d8a0585590965fcd9f75635ac9f1da09fd5628cf1bb223d882a3d89aaf95eaed0c12905bda70eeb72300d969bd04dd473721b95b86e51ed39baaf6b4885c01978085d1ba0e664de6118f1f68bc6fdc7d7d093e1c91650b4413ba90cc0f8a44096d3bf08f972e539c20e8a478049353fd64f0dfea97ddc5b25b54b0d0d42b0c64337e484bba6327e54a8049b50b6abea5fda69fa177517ac16eaa00f0ffa6c58133b08dc56660724c6cf94932c2ffbf1c6cc145fcd4dcbe4f174a23537881c8db4ed03ae4105afc533740208af7a93884e86089cae65386a0e91b7809cba8e6bc4b85ee7e392f96365ce4ca22e349612b1eec3a047ae1ba437331edb2b8a61fb18088001978a49c7f137be903915270023fbb97bf6aeaacab0a89c533abff3f55c3bcb0c96211d610bf38ac39e8a2221195af3f15ec823970926ca711958b5ccdd9bdcf1855dc0ad5a5677aa0b7edd0cbda3b5193474896b291ec78616246bf2e8f08f74634072f5", "03960219b6665aed19d9fabae84263ce2fb4fb334930e796332d43c0cabbaf57", 0x1, 0x80000001}, &(0x7f0000000100)="7020192cf5f806aa963e53187b3ce6e020eb5cb179d353f73e88aa2926a6db963edd33efcbc6ce7848d6944dafbb9cc1e0dce63fa3e504352669cc119f441082accf61ebdb0933c71a0a924d8940b9bc17ed3aeea381e3cecf359c0353a67a04fafad3da1563d24e1ca49bf437c1ecf4c144516bd2a43f35db17b6dfdf573497594780", 0x9, 0x1, 0xb0, 0x0, 0x3, 0x9, 0x0, 0x8}) sendto$unix(r0, 0x0, 0x0, 0x100000, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) 00:01:29 executing program 3: r0 = socket(0x2, 0x10000001, 0x0) sendmsg$unix(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@abs, 0x8, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000359e53f9549639604a4547f89e0d3999986af8e1897336d1498e21177e2e972ff5fb11e1ed363fc86ccb73dc801bb1e2c36406b0cc201c5ca39569ed87e6a2eff5c6f54142eb493dc0336e9c6ac9985bb75d7ed4db3ddf4c052ad6393a896c30e53afeffb1aea82d27288aa5b7ff3899982a5a67e967543ad5cffc0e31113f292d5169846310185a2eae970c8ee9e5be3d74c78af7bac0647c32f6238757f3b6ff40b54672d5f4108362ca394c5f2331e07b0d", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x20, 0x80}, 0x8) 00:01:29 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/24, 0x18, 0x40, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) close(r0) execve(0x0, 0x0, 0x0) flock(r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000000c0)={0xc29, 0x4000, 0x0, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000140)={@in={{0x2, 0x2}}, r3, 0x1, 0x4, 0xfffffffffffffff9, 0x3c, 0x738f}, &(0x7f0000000200)=0xa0) 00:01:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)="8d", 0x1) dup(r0) 00:01:29 executing program 3: r0 = socket(0x10000002, 0x10000001, 0x84) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="82022e2f13ca8ee4d193a0f2d2e4f008f543998739b2c2"], 0x1) open$dir(&(0x7f0000000400)='./file0\x00', 0x400202, 0x8000000000000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x8) r1 = semget(0x2, 0x2, 0x500) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)=[0x6, 0xdf8, 0x1cfa77f2]) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0) accept4$unix(r2, &(0x7f0000000580)=@abs, &(0x7f00000005c0)=0x8, 0x20000000) r3 = semget$private(0x0, 0x400000000107, 0x10) semget$private(0x0, 0x6, 0x8f) semop(r3, &(0x7f0000000040)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) r4 = semget$private(0x0, 0x8, 0xfffffffffffffffe) sync() freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) semop(r4, &(0x7f0000000140)=[{0x4, 0xf6, 0x1800}, {0x4, 0x7}, {0x0, 0x7c, 0x1800}], 0x3) fstat(0xffffffffffffff9c, &(0x7f0000000240)) semop(r4, &(0x7f0000000340)=[{0x1, 0x8, 0x800}, {0x1, 0x101, 0x1004}, {0x2, 0x0, 0x1800}, {0x0, 0x4, 0x800}, {0x3, 0x80000000, 0x1000}, {0x2, 0x1e}, {0x0, 0x9, 0x1800}, {0x0, 0xfffffffffffffff7, 0x1800}, {0x0, 0x1ff, 0x800}], 0x3c6) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000380)=0x8) __semctl$IPC_RMID(r4, 0x0, 0x0) 00:01:30 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1000, 0xfdc0) getsockname(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) 00:01:30 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x637, &(0x7f0000001500)={@empty, @remote, [], {@ipv6={0x86dd, {0x1, 0x6, "ff1fdf", 0x601, 0x52, 0x461, @local={0xfe, 0x80, [], 0x0}, @remote={0xfe, 0x80, [], 0x0}, {[@routing={0xd, 0xa, 0x1, 0xcb, 0x0, [@loopback, @mcast2, @rand_addr="6a8b68a757829567e3c4594955007df1", @empty, @remote={0xfe, 0x80, [], 0x0}]}, @dstopts={0x33, 0x12, [], [@enc_lim={0x4, 0x1, 0xfffffffeffffffff}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3ff}, @enc_lim={0x4, 0x1, 0x5}, @generic={0x101, 0x79, "a0ee54ec032daa3d76960d80d914b4b193c2e06177f142ca577f1d39f22801d166f509bf7be97125ac866121249f636f131166d2cd398eef2ff50abb69636371f632ac0ada28f57613b4736f48e3abcd1064b2b1e649decb2976d7a4baa1fb87a362765bd9850cf33d5370499e9d76f20280aa3777296529da"}]}, @hopopts={0xbf, 0xc, [], [@enc_lim={0x4, 0x1, 0x400000}, @enc_lim={0x4, 0x1, 0x7}, @pad1, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x101}, @ra={0x5, 0x2, 0x8}, @generic={0x101, 0x48, "4305dc75ed5f87b8745518bf7298c7b5c7c1c318313326964b53c613369a5bf413e932f0e5b426e39afaf264a955eecbd93a7141b8ee4807737d58836172e72543f851e129d87132"}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1]}, @routing={0x5d, 0xc, 0x1, 0x6, 0x0, [@loopback, @local={0xfe, 0x80, [], 0x0}, @mcast1, @mcast2, @mcast1, @local={0xfe, 0x80, [], 0x0}]}, @dstopts={0x3f, 0x5, [], [@jumbo={0xc2, 0x4, 0x2}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0x6}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @pad1, @jumbo={0xc2, 0x4, 0x1e}]}, @fragment={0xdf, 0x0, 0x1000, 0x2, 0x0, 0x2, 0x68}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x4, [], {0x1000, 0x6, 'qu2', 0x6, 0x32, 0x4, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @mcast2, [@routing={0x3e, 0x2, 0x0, 0x1ff, 0x0, [@loopback]}, @dstopts={0x52, 0x1d, [], [@pad1, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0xda, "d5e4480ff1d457e586f3f02c606cb1ec086202ad9d2afb3c2bb755565df3caaf8461fa25ba23f1f340a1bbdfd3c6f185f5e11f68eec901657d5ed468d6c0a175363c9b9e513b4d0704dd3c865abd3fa8b99ae744235424a146bbfbd27e79c7d0f60c1c3a5676cd2de7887e0188cf3148dc57e39c4a19f457cdbb100ede03729402f0ba375921edb93eb44e717fa5ac5ec58adf6df4273e136e3d636263c4dd9f2e856fb1f69b55b221aff048b8196630d3c952609592cd3ad00f4b55b0efa1a9d7fa130a4c0aa26a2046020b42143fecb43f8ae2263200c32c31"}]}, @hopopts={0x7f, 0x43, [], [@generic={0x5, 0x4e, "fb42153cdc31be6e333deb976e3d6f115360303d9f20f9b96f9b7b2b4a03bc5b948f20ac4213a6b9a10ebfe7958ff9e10d9753a2bb4536f9fb9f551de7c898b31eb9d501946af315ae3b8325b732"}, @enc_lim={0x4, 0x1, 0x800}, @jumbo={0xc2, 0x4, 0x80000000}, @generic={0x3, 0x28, "f5cfbd38fd6d155d113461ee145d5e3bb21cd4b0c601dded2198418329ff3051eb3eeb6097abd3de"}, @generic={0xb2d, 0x9b, "05cca3d16bcdcf3bffa87db0560a0142acc782cdc9f5a89adadb024627ccc902071f46eacdd7bed5501684a01ef29e900b6e208f5d93be9dec5bbd8dca3098b64dfd8e29eefcc08c06e4f47461e620ed6ffdfc2b8fdbaeb048d9c8984e5cc0630e0d56c154497c8d585eea55e2de8089acb5fa7d58f4bae636345afb58287efa9e41cd9859dfaec15fd31978af64ceb8cddd952cad254481b6982b"}, @enc_lim={0x4, 0x1, 0xaa38}, @generic={0xfffffffffffffff7, 0xf4, "17b6f01d598f4da021a416e2d253c7b7f4c3398575af010a3bee573066148cfd771900147563acaf98af87618dacbfe600585552a9921d467c0631691ae7e10489bea86309dc12c8af7a171cd46d3a7e568d44b6ed70c192d18e01ef63e9a20f5ea798ba21faadc2395996d0a07d0651192ccba2b7e3041e6c1a30f6a2deb83fcc828909aac0b92d2ff02ce37796d280739d6b6660027a3dc9b40a8ccad4e33c8e52ffc9ff2a5572c53916b4e3d39f058240ea928171edb763e9fc9b69878d170acd026cc1d497352e4870bba1c69c4db845a25d29da3a6a2f4e8f109857e44b431042e42b710a1ff8ee717bfb30e264cd605370"}]}, @fragment={0x0, 0x0, 0x9, 0x2, 0x0, 0x40, 0x65}, @fragment={0x49, 0x0, 0x1000, 0x4, 0x0, 0x1000, 0x66}, @routing={0x7f, 0xc, 0x0, 0x1ff, 0x0, [@rand_addr="9a68f863332b05639cc162fbf579572c", @local={0xfe, 0x80, [], 0x0}, @local={0xfe, 0x80, [], 0x0}, @ipv4={[], [], @rand_addr=0x6}, @loopback, @mcast2]}, @fragment={0x60, 0x0, 0x7, 0x7fffffff, 0x0, 0x3, 0x67}], "ca82cd7a0ffb88dbb5501a7b7d4f92e4b6"}}}}}}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x101) r2 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffa000/0x6000)=nil, 0x1000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000001080)={{"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", "d4ad6afee63c7fe77e45180e992c6bb45fc35c6715d3ba288ca17a18fd32409b", 0x0, 0x4}, &(0x7f0000000080)="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", 0x0, 0x4, 0x0, 0x1, 0x10001, 0x8, 0x4, 0x8}) shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmdt(0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004a7) 00:01:30 executing program 0: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6, 0x0, 0x0, 0xfffffffffffffc00, 0x111, 0x0, 0x0, 0x9}, 0x98) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x8) chdir(&(0x7f0000000000)='./file1\x00') connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xc6) 00:01:30 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000002c0)=0x1, 0x4) setrlimit(0x7, &(0x7f00000000c0)={0xa15, 0x1000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1018, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="1c40a7befc12dce7ba0a2a30845c9992675f5b6d6c2bab38e116eeb5439a4b8fd6630a02a3334ae93e4508fcc9b992956d8f97f10490077122dca24ec4e2bf73357c1e27892f0ccdd3a0c0023369b526d2fc44532b84f8f85d6d636f7273e001d6947be4cb74fbaec8c58e19824de574d1d5a19c9f72be31aabf061722e840850dca969ad4bf3d5a81f0ee72b05dfe4ddae7882560ea9cc37576693c12c5a93c2847825a875858d8ab30a00b541c2bc12d26364a4ab995015dbe291e89a84a2897f9e350", 0xc4) setsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000380)={0x3ff}, 0x10) r3 = open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x608020001) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f00000003c0)=0x7f, 0x4) lseek(r3, 0x0, 0x41000000000003) poll(&(0x7f0000000000)=[{r3, 0xa}], 0x1, 0x0) r4 = socket(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0xffff, "aa04a87f3320e2a135e339cdd6f282a7"}, 0x14) fcntl$setflags(r4, 0x2, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) read(r0, &(0x7f0000000280)=""/45, 0x2d) setitimer(0x2, &(0x7f0000000300)={{0x8, 0x8}, {0x2, 0x9}}, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f00000011c0)=0x4) flock(r5, 0x9) 00:01:30 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_getres(0x0, &(0x7f0000000000)) getegid() clock_getres(0xfffffffffffffffc, &(0x7f0000000040)) 00:01:30 executing program 0: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000300000000000000000000000017fab5292184802f3958c89de32eb099cc844f0fb43967266edf3ad6d246b91b7a689b6506dd8ec6cd4d2509aa389d6455d68d76fb24f0546dbdddb9698f146a52a5661112ea9f3d67c1331c2e7db1c4d0d38e27d590647100ae0d647f5575f9709c190072e2cdf7bfd7f332"], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000200)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0xc256}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x200, @empty, 0x3}}, r2, 0x4, 0x9bb4, 0xa32b}, 0x8c) r3 = socket$unix(0x1, 0x7, 0x0) connect$unix(r3, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:01:30 executing program 2: setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x4000000004, 0xffffffffffffffff, 0x100000288) 00:01:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) write(r0, &(0x7f00000002c0)="cdb5e4d4d0098c07bf640ded1dc0d22667ba4056d6aecb496a98fdedeb7c6b56e4ae7cdcc790e2b99af91bb97a7860f0a4444bed4dc36d5fd06784e5aa78c0b4702c8a6f9c6534eb2a1cad7b5e932c304003627cb242bd7de6560489900030a01ca8324c2c3eac117c3c1e", 0x6b) r1 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0xfffffffffffff568, 0xf, 0x0, 0x2}, &(0x7f0000000340)=0x18) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2}, 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100), 0xb) shutdown(r1, 0x0) 00:01:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000040)="c450697b28f555230a0d79c4287edee4ecc13ebb8b1b0c17bc64998c8f01db6e1bb7ee63dfe56f8f9a01049d6e58de6953c83f2963ede0") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) 00:01:30 executing program 2: r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="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", 0x311}], 0x1) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x7) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:01:30 executing program 1: clock_nanosleep(0xf, 0x0, &(0x7f0000000000), 0x0) 00:01:31 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="a3", 0x1) clock_nanosleep(0xa0440bc275e22a5a, 0x0, &(0x7f0000000100)={0x100000001, 0x71}, &(0x7f0000000140)) 00:01:31 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/254, 0xfe) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:31 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) r1 = accept(r0, 0x0, 0x0) close(r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4) execve(0x0, 0x0, 0x0) 00:01:31 executing program 1: syz_emit_ethernet(0xff7, &(0x7f0000000000)={@broadcast, @random="9714f4a4a538", [], {@ipv6={0x86dd, {0x0, 0x6, 'Zn\'', 0xfc1, 0x0, 0x0, @empty, @mcast2, {[], @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}, {"1dd150734c41a6e4495a82f6c95cbe8afa755e277516b1d36da10304fa6a54005c93cdebacff8969c881966729bcfedc21077629a70ed974c4f6d698e9ab11b93b573ca4048e152644fa187f2b123f17338d055515cd22f8b677ae49639e871f481518c1af6c1c884d604c4e23a9c041db5b350b1e261b3f8c8fb34bcc44ba52596e45cf30499aa3d8d2001c959d57a4d0ab340ded831212ba808e5aab21a4675719c1264b26d33fd98b0c4ac818d3349198a54cb8bf6d30f0975b735d1db231715ec98c129bce9b56b1146d9c518dcc1926ec331c2ee1273bfb4a5779c15e3f8f4d15b7fa3f61bb1130af659e35ab630a6cf7fa4ead76b33a4a4226d0aea57171427883cdd7044e79106a7cf790688be48200c174538196753481185d8f627eea6bddbd2471a894b4649966bbea6a1872f9c27010d19936be9bbc0dcf182c416b9cb60e6629c42763e4a0c609d8ed1b425ba242502cc5cf45882bb550cc07fa68da00c50d8ecedebf9a3bdd84d7b0b0e6607be3ab2988934dfa2cb19c64aaaee4fcff99c01fe1a83fbbf7a0cb8585a7a85d861e9d83d9f96e5aa7e788f7388e9e2c2111273c7b9c2e620e8a6c4943c4dfaf9e6f08e8761b150d7666282c90e85e84d961cd194733cc4a4ba9143b9bb9181d9f3313e183f44868189aea7df252c5fb4e18fd7b65f90d187fc577001ecc20dd83c8192feaf55bd2e00966a70b452ad57c5962f0db2f596b403fa8e00dfdd6aa662b32d59065121af665873b1249b06b6870a39190750f95e817f97935026a0ac9921289599302c2ce6fe26b3724ff644733aa4aead6894cd6894e216c9ec16336620112d27b2a09a6326fb0790bec93cfee83f7100f2ac77ff5110f57016fc60176dcbe623c80c39e3548d9d80d43b44b27e235925015e462566d9a41cbb65a25a6a79a93a59e1653e14bdd3ec0ffe5028aacb2aa1ef386d9d2f9c70e6b1ba38137de4a343213dcab7229f4688bd9f8704ddc2570c47b625c9a0fe86e6b439490f887e959d4c27f9617edcf8ef4275deccf7cae855cc64884ad374122c3fef9093b9b0f8d1f799b722ae71c6875e6e204cfeeed6ec380671ca9213adc9ddecf223418d020ccc6b4de9d5d5b117e5c9f3779c70070e716268893b614072c6f9c9e849f84b8cc715aed62d957b8c54f7fc1c4d274446bc3b1286da58dcf4291f75e96e020fd2520cb72a637f493dee139e7033906604c8b95869ec2d83b5d8eed544342058e8643abdfdd85748e416d4d8325e7845216a01a2a5a20b3f24b0606245bf87b6b51ebd1f2316e99dcad676c698bd06bc2f7893fdd5db939f8811ca12752b77282efa61f3c2a9e01c276451c698fc5ad29f4cc4fba304adaa44eeb55db1c7664b9bdbea813f8feb9975268432d50176892998fb91f619d72763651ad7c8a5356a7f3b66d2f0da470d0c0f01f0a317816acbc828826df732ae1482584520db7650984d1f7cd45d6b2223a21b730ef4e5f03ec16125df2d9f814299bfcd24b5a4af5b84f2fc17210a967cc28bdb49c00047dc6e4f0206563f724d9a2d347dbf3bc699f3da3ba8f15b1d3f9170e50c187bb505790610a1b8644f2698948651ad8c96b736782fa0dd9d521ecc8f65ef7d4d37b9d1c2cc3d856ba76f84b36e096af411855d86e890dc557d7f1af4e39cfa6e352f59dc25b4053db389d109dcf6b9da2e7ec0030714d0d3344e514eb90ab4ac881acb725144d39f603323d4792454e27e9a9b76b84020a22e7e803377cbe5109b4cfa220fe819340854dad8dead5ebab0e30afe29a6b3fdc33761b5338283cfe749b7a8f4029d4b3dbec637256e87cac49c0992efa4fd3dcb6bb4196d22e32272984e62d91dd2e441d66ceb2b0b8d9a733c66cad294ac167ed3c8788cc4ff9dfa6bb01d4dcf9b4326c65c531f94fac8d24f762571b0782cc6d0abca6a236c86180ea065a4cdcc9f14eb1c939436891a887160b6ffe687798c34e08c1c12c1b49b08299ef16b121e0019088677bfd7c8d9fedf7098f9c300e7fc6770dfab20af3addb0601dc2e9a959a69e80ee51af0a40873c010689235e6ba1ad7f8a10871feef738186ce34254990d2d2682fd3b0d84fc558970299c2c737707fc06d7acaa03e89c3e2c5a5b5fc6dedee27937439bd5aa0a094526d1b70edecba1719ba41ada298708c4054a4385d501843a6f09bbfee1abab6badf2a97292108cd011c96a6a0150f545f4429782ba2101cb24892ece5e82dfa269096c59785a9fc03c7206b40c3808c0ec7bd389e3ee903121fa5a1d35d2931e1816984f35d85d0637166584aa67f88378f326314928f0fb3599bd1e652e2d4a0228eec2c7069fa2991c895949e286962d7608cc25e4adb0c1c77100200b15a62265a89ad2a4e3d037b01f95384dd186ef29455e82299bee9ed6f7393ea7fc190f1e06e8eb17738cf6cd540fb98d4ca2cefd7275044633c127ad2dd7156f57c94a809463559c9306003a62b766bf21b70595338bf83a75f561cbce2f617f84def8bfd8dee1d3c28f739588bb2f862fcd4a549540dfe8a8983b75d2899a3c8e1d94d88e91e723ba8eef1b81d6ba540ce04f3d52dc967689b124f437f4f58819356696710602ed98dda045247bb87092c7bb9d11c13451394d1ee722f9cf0a51bf74ea3f1aeb992222c4e1d1a3c4eed695ab634447157cfdbb9e01db018e3d57ad70b6be81e5529613de681c556cd8073b1ce67ac53fb2219b20239fc5b014b52b4243f4dc849e6162a06fc1ecb03d48e541759c7ee735c478db00926f1b5dcf91ff0bf015fa4c83bf5b14fef5e9a45cc9d5ae22e1f57ebbaa160145d560708d333a4879a75590524682dc3835f0b460c2db5890bd7bec0442edc9146186e7481b7a167d3ff3791a112610f69befc18d47c8a2097f6d62b2142e7de60ff7309cb8e098c046ee4f62b91f5b54c9c1b2a9716ff9618bcf0db6a7c9ec907e3c33d4367c7bb0c9e4927d515ddf08209133a46390c65d5fe4e566c0114c2ace85c1b5b9a9629be08cd5c2d4e129b15c70c7ce56f9c870141c7fd3912c80d0b35f604a748854d5e657924d0f84f86bec6273734bf0083978b2e72dbaad0d367ae84c7a6044894fe32fdf725e0d36e7abfdb8d5a19725cdd8cb24df836d0a7cf7bf534b50fbd9c4d247343bfb8f40853cd713d14885254d394efb37c9590833542406ee5ee2c460e9f8852144c6af5a9fc7f716aab93304af9bf341141e03dc6831066a833873f373525fbc4bf2fd6e5cbf686e3744bf650f598f57a8f81d5a3543dbda8c55cf8af496e0ffa8d1828daf9d33e36bb6530dc48d12108a664d227a39297be3f1f46cc7285213b6e22ca4072d5dead9cbb007a9045a97ef1d2bfe699016129d2369a53f23a774da65aa075a54b58f000e3ea37bd9356e0e4ab3b35b98fee5633f886a5737c6feb2acbe579b175c4099b1db317c5ce14371f3bced61647bb8e9d2710e4c564bc4de0fc188eeeb7b04260d564a8444691c91453020a6a65f685a9bd630b971ed47a4754eae31d695e8f6b43020da4f34ffc9fd6a42137a2eb151ff43a7229bd51f1631756da03c2b420b456d8990ac1a20417856651aa48d1258eeae1f893dfd65f173dfe09ca589ebac08c4f2daa916d8975c956c79ba7efa6d4334d56f5bed3ea2cde71333d99095b02a88a18073428b15ba1767fe101a671da4300a6354df68a356ae83132e99ec474c92b1d8a33c94f17ff68e3afe757964e048effb121e7bbdf013b7de2b1d6ddb3f3cd902a1e5bb93585ba9fe8af16e7fa8ce8591cb3bfe8d59af8d850e3260455ca1142964fe7eb8af4d2c83deeb92cd1562a5160eda32a1410bdd7e9518ef49b02fc0e331bd1be61a3a900eb0a124ad98a946d75a173dfdcaf69c916e74b662230bfa4d29458e74255601fd92210a714b9a16886c8c4474c26946b496ed6ab15a38bc5a19c99fcc1367e045eca69b96849550a9601e783d88500262c38a2ea97ebc86daae1d80c2fbf0d7afeff0eae775cd973a0ee51257d7d1c2339d9bb78f82807e245a93b697bb014b473ac7ff88749b72aa15949741b514b72fe536b51040a8df966695f386a73306c429892d14cb300614386f8897feee534da35cacbe245548497a79c763db4a48fbba05a9c39aca316fe3918e8d25d5fb37327e6d24d2b68302b3ebc654da7c19c6ae8a266249b9683c7b88a550e5434459e1b9c55e8d1d1bb97096c94fdd3f656d94a7b612b3556ef48aa69781802194f4b43fb132ec3c25100cc81588b17e52258043d7e5ea8d53320428082b227cf11959e2cabc4c8d067369b00e4831bfcabb205fd74d22688502a5de979f9d9c56dbb0e0cc98fccf1995127cbfcd6da8f6a8b22be4ba8fbf75f8c7f5b20601aa22ae35c8e7af179697e67f0ebf1fc229f53c524eedb6c339a319f979a9e80d28a177628cc344f5fe3c1eb435e60fa81a2f5bacf79fa3ce60320d93cc87775697cfbc4e152525e9be0aaf2b10f6d53d5b680dbc9db9eff2f9b49426b92c955afe8e229c4fb5d44c4c4aa4b27eb748a48dc41b51a98c1154dd19e7e22c8f1cf35d9f48609ac162f4fb920b69108a2557738e32cf5b2eb5a77d083dd7ec54c963851d908af282f54f8c6800da3649efdd2a102ff622bf5a0161ddf05bfb557f384f035067f0892486feb6b82082e0a7685f00c004fcbfd02ef193154d9c614f441f2e6fc41fa9876ce34bb6cfc1b4b1da2dab178ce59e654233a673ac407a7ab40a4a551d688e17c679fc9f4e5679d76c03a7c4df403a33393e1f0462b373717908de8c29cd0037ff7f83ccd38935cd5ffd7e9e1dfe1347da46a79c3d3c636e5faa7ce2e5dba11e50454ae01b148f83682e37afad28fc9ae380f819844d78deb6ff9ef599742d3c60711e1f27dd40e7969635b8ea9bd82a6fbee6504949b06c5d5bada94216b9dcca2463707dd5a3265ffa11c8c18daf9c92fb0fda7ae1b87903aab1219f7c19430aefb682b79f502003ac80c7a624b62dbf80fc5ba258c36fb5c861529e53478210946491dc12402feb5205a1da8e52d2edff2b3230c5e3d5fabca8e289da5b3cfd4aab13ac06ec3e8eb98cc3178a225cdcdbd7d65d574334d36f226f573e287aa16753a33bc1d93bf9162fdaa8f54e68a519ac00c74671ac545d2d01b7aa0c86b04fb188b460fba52133b40edbf10a22907482399b7b28c369b6c92f7eea970016e3dbba18ecf9d10756533f1eca9620cdc64e12e5dd2a913d9adc7d7894d814318b676718335d3b08ac3be144873ae076138b1788d1c55e10481d9835add0ce289bddaa862f4968868cb75aa0d1ba883cfc32074d055cf9be1fb66fddf6b3995aadaa3aeb61c6e5d46bb87dcf595c0c4ccf83dd3be434ab1e91cf2d175bf9027a0a35aeca59a167ed79d3b2fc1a64ac5f2a7c56be5b3f338d8a9a663cabe157ce700a9442bafb3b4978ff783da88ff2a9f578730000c04fc39c5a07c59a7f71d944dca21ca737106ef38f1882069829ec7f67bfae8131017afc6697cb2229d5675bd1cc83b7fde9fb552d21fe778a2b885354ff2525b04fb45fa3881e75886715ec2b41fb502d02f104ce56151d4fd933bd57880a9357bddb51ab6097ace25c9aba659c695fa48694e55fbbbdb2d80152508fda1a9bb4d633e72855ae44bf2a6009d06ea0ce9f254b8ed63b9648f"}}}}}}}) freebsd11_lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) 00:01:31 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/13], 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x420f}, 0xb) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000001300)=0x10001, 0x4) recvmsg(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/13, 0xd}, 0x0) 00:01:31 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 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) mmap(&(0x7f00001f8000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 00:01:31 executing program 2: syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESHEX=0x0, @ANYRES32]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f00000000c0)="761d3b081880b402389945f1091f067e58c6d8899d6faf7eb324dec585ba50a21d6ef923585deff0653bf611c9376d472b390484170ca0bbccd413577aa9cff92e276ad61a9f771952255fb012ba14a546b0dde54277ba8b06a9f190039a61909d00602d849dd64999", 0x69}], 0x1}, 0x8) sendto$unix(r1, &(0x7f00000001c0)="b62b14cc4c6dd93be039e3e509c8fdc065170e81cb8f304fe9f9e5c0005d92c085dd847957c130ccb7660a614194bfce7aaa835f03e4decb161b69fda66df352a04bf3d70f608e69aef44a8bcf09db9de2bf5979c984d0ac4c09a465d75483840e70fadcf8dc7e12068308ad2b81b285da3d8c6fab100f43bb2369e6ef2ced5af2969be9cf536b84abb5f212cb4cd6d19cd6b42112943025d41611589e4478e296d244bab759cc7d51f344ed483f3ba03cb2a44523721a4090634c76a937fe5b3c7aa220e8b12d97269b11497e6dc1e4fe", 0xd1, 0x2000c, 0x0, 0x0) 00:01:31 executing program 1: freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) setsockopt$inet_mreqsrc(r2, 0x0, 0x4f, &(0x7f0000000100)={@loopback, @local={0xac, 0x14, 0x0}, @loopback}, 0xc) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) 00:01:31 executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() munlockall() socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000040)="a3", 0x1) clock_nanosleep(0xa0440bc275e22a5a, 0x0, &(0x7f0000000100)={0x100000001, 0x71}, &(0x7f0000000140)) 00:01:31 executing program 0: setitimer(0x1, &(0x7f0000000040)={{0x9}, {0x7fffffff, 0x100000000}}, &(0x7f0000000080)) setitimer(0x0, &(0x7f0000000000)={{}, {0x100000000, 0x1}}, 0x0) 00:01:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000240)={{"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", "60972180e7eae29589cdbec7ef82ec8eba7146effd892ef68e4daa75060e3e8e", 0x80000000, 0x7}, &(0x7f0000000140)="b3233ffe416beafdc28d01c5a781a33d92b0193e4ee93622213db83f74c1929861379b339f00f4a0f83e9cfd02e3f5e55a8f1f23df3816e74c7e311de603e178780f6d9e00123252257d91bb844fe61e66e59553b23cd145865b9bee080e34dcb64ba731da500441947af8d044b42884fe4df2292ae9fb0a33eb9fea20ef968a8c0437efaba0f6d754895ab702dc4aaf624c88d18b6626a874998ff366add5867ef48f3338901f4d33a1a701f726c49a115cbd6dbe0bc423773904306725e84c59eb5e58a7cbc3adbd927b3ef7f2af", 0x2, 0x400000000, 0x6, 0xa1, 0x4, 0x7f18538a, 0x100000001, 0x20}) r1 = fcntl$dupfd(r0, 0x11, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000880)={0x0, 0x18db, 0x9}, &(0x7f00000008c0)=0xc) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000940)={r2, 0x1000}, &(0x7f0000000980)=0x8) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={0x0, 0xffffffffffffffca, 0x2, 0x7fff, 0x10000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) r4 = msgget(0x3, 0x1) msgctl$IPC_RMID(r4, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000800)={r3, 0xff}, 0x8) msgsnd(r4, &(0x7f00000009c0)={0x3, "28caec8995fa2cc969cef0a9d1dcc4ad01712ecf01b83f8f411a1b9cd11010872a5e6f735a3a4f710469222465851de17deab80608062f8df105d654ca593a"}, 0x47, 0x800) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003ae) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r5, 0xffff, 0x2000000003a, &(0x7f00000006c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000700)={r3, 0x7f, 0x3, 0x1, 0xc28}, &(0x7f0000000840)=0x18) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/105, 0x69}], 0x1) 00:01:31 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socket$inet(0x2, 0x20000005, 0x7) r1 = fcntl$dupfd(r0, 0x2000000000000007, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x7ff}, 0x8) fchmod(r1, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x9, 0x4}) 00:01:31 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x10) flock(r0, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010006}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:01:31 executing program 0: readlink(0x0, &(0x7f00000001c0)=""/150, 0x96) pipe2(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000280)={0x0, 0x1, 0x1, 0x3, 0x80000001}, &(0x7f00000002c0)=0x18) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000340)={r1, 0x3}, 0x8) setuid(0x0) r2 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000180), 0x100004) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000140)={@remote, @loopback}, 0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x400, &(0x7f0000000100)=0x1ff, 0x4) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) fcntl$getflags(r3, 0x3) write(r2, &(0x7f0000000300)="7d180556df685a8839ec5fa57fa209bbf7035f0d57c19d3b94bab714", 0x1c) chown(0x0, 0x0, 0x0) poll(&(0x7f0000000380)=[{}], 0x1, 0x3) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) 00:01:31 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) freebsd10_pipe(&(0x7f0000000000)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) 00:01:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x10, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0xf, 0x2c9}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000080)={r3, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/135, &(0x7f00000001c0)=0x87) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x3, 0x42f8, @local={0xfe, 0x80, [], 0x0}, 0x5}}, r3, 0x22ce4913, 0x7, 0x10000}, &(0x7f00000002c0)=0x8c) setsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r4, 0x10}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003be) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000000)=0x8, 0x4) open$dir(&(0x7f0000000180)='./file0\x00', 0x800, 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/166, 0xa6, 0x1, &(0x7f0000000140)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000180)={@broadcast, @broadcast, @remote={0xac, 0x14, 0x0}}, 0xc) ftruncate(r0, 0x80000001) freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x0, 0xff}, 0x8) pwritev(r1, 0x0, 0x0, 0x1000000000000000) read(r1, &(0x7f0000000000)=""/72, 0x48) 00:01:32 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x20000000) accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x10000000) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), 0xfe38) 00:01:32 executing program 1: syz_emit_ethernet(0xef, &(0x7f0000000000)={@empty, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}}}}}}}) 00:01:32 executing program 3: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) fsync(r0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/171, 0xab}], 0x1, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x20000000095, 0x10fe) r1 = open(&(0x7f0000000480)='./file1\x00', 0x10000, 0x0) fsync(r0) readv(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/242, 0xf2}], 0x1) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 00:01:32 executing program 1: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) r1 = getpid() fcntl$setown(r0, 0x6, r1) close(r0) 00:01:32 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg(r0, 0xffffffffffffffff, 0x80) close(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x3, 0x1, @rand_addr="56253b1e20f66de9e1395fefb047fc6a", 0xffff}}, 0x0}, &(0x7f00000000c0)=0x84) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000280)={@in={{0x2, 0x3, @multicast2}}, r1}, &(0x7f0000000340)=0x8c) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f00000001c0)={r1, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0xc6d, @rand_addr="2e832097045b8624f273d6a1624dad8d"}, @in={0x2, 0x2, @multicast2}, @in6={0x1c, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in={0x2, 0x0, @broadcast}, @in6={0x1c, 0x0, 0x4, @mcast1, 0x73}, @in={0x2, 0x1, @multicast1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x1ff, @mcast1, 0x63}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000380)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x96}}, r3, 0x7, 0x8, 0x80000000}, 0x8c) 00:01:32 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x30) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000540)=0xbaa8) semget$private(0x0, 0x6, 0x10) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f00000002c0)=@abs, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) shmget$private(0x0, 0x4000, 0xf, &(0x7f0000ffc000/0x4000)=nil) r3 = accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r4 = semget$private(0x0, 0xb, 0x400) __semctl$GETZCNT(r4, 0x7, 0x7, &(0x7f0000000080)=""/31) semop(r4, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$sock_int(r2, 0xffff, 0x1008, &(0x7f0000000100), &(0x7f0000000280)=0x4) semop(r4, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000003c0)={0x0, 0x1, 0x9}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000440)={0xf, 0x9, r5}, &(0x7f0000000500)=0xc) 00:01:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) getitimer(0x1, &(0x7f0000000240)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f00000017c0)=[{&(0x7f0000000380)="a2fb70ba07d4a306a1c8ee813b69b5f86cf5a846cabecff506ab07cddbd27512c33fd458f77fcd03af4fca966866f8302e4782de0826c083be4f1fb3a4258790e5039010047f3cc2683c8005121149af4c2ea5087f80919069abc569d92ffb3ed078241518e4f92f00ad0d4e4bd4e3d6e2fa0d02cd5c88d4d668e9060d4a24d3fbfa34206195722ab95add95a432f67d09a5c0046b", 0x95}, {&(0x7f00000004c0)="dd896a7ee96657bb3e557addc68a3ba1b3a7840f282b882d58d317191e38557b6f5a3c2590644d0fd38befa8459e25e74d011f48236bd940700e9cce9a674ab395bf09851379d24ef80c19137b49919755fc0dc27ffaeb999b4b108ce9ad99b81d49fb7e086225fded82ac3a83d955d8378e4ffdca0bbbde72beb3f6573700546548d8fd817fcfea12425bbed82e716d17e1d242493bf520e5a142fb0e262b673a1d2d465fae9be78568181736adcd9bdb6a0c5764ebacbbddec7d47605311aec3e4e247bf4a3daae3", 0xc9}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000440)="9ad277b1a7ce139ac42a1f1fd634b5d50875fdf797dbd01232e377a9239d8502", 0x20}, {&(0x7f00000015c0)="825b898b16d54edc8d90ddc0144d812b00676e7f2ad12a973e049583f552f9885e4c6feede7446558b6480f2b502bcf25e0e5154553718570160b7d347e84cea73791579bb8d303a789659e4566194ceefb123c48b45317ee5e7616d4cea671d9c6e77", 0x63}, {&(0x7f0000001640)="4ae09d1a02b070c83b8f97ea392aff65edd6674150d95c5922bcccccea41d490f05104be00730ac8bd7d892a9513f41187e16281514312124361d2fcc05ee121bb8414e23c7479f396f8124e5688b54004fce2a5313d84a9aa01f28f9f725e541d4fa2e7848fbc261183a0491942058d3258278a48835b4341e02ba9f07d1201a46cdeac2a23e56f728cba129fe8f7f7e788b81524d4c1aabec2a4e13239f6f1d5ccceefae871ea5c89b744c6d40c4c9d48526445d184d9cf8535a9f31fa6d57b7407fc5adffb3242fa37f", 0xcb}, {&(0x7f0000001740)="825ae4d0e2e02beb7f17de3926949746ff1312f88e4ad5d70ad681efbdb75007230871490ff6ca9326a7f97227900f3bf4cd8ff2c2ae67eaa029af2bf9db4e21af08df366ab37ead05e14b11c1cca2b8c5bab16395e987f74eff3a4097232a66b2e57dc30cd58c234d06ef2e07c70cec", 0x70}], 0x7) mkdir(&(0x7f00000001c0)='./file0\x00', 0x15) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x5) shmget(0x0, 0x600000, 0x10, &(0x7f0000a00000/0x600000)=nil) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x1) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) getpgrp(0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x3}, 0x10) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x51, &(0x7f0000000280)={0x8, {{0x1c, 0x1, 0x1, @empty, 0x9}}}, 0x88) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB='\b@', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x25, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8) setsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f00000000c0), 0x4) lseek(r0, 0x0, 0x41000000000003) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) 00:01:32 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x80) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000040)="4e76746d8cfc82541414d5f0ee785061ef13519f39cbdab31008ef1fb04cde3f74707ae525bebee9453162d6ad77d7a7f964f84be93bdd5a82fc4b6b6ce240f428d1d96e9bd5561a98e80baa67a35e77998c93c9ed0aebf2191b30ed3e90a20a995ca8529374ebd1bbe3fac3a5d42773b2997e2af9586f2be13d1044ef36e9cb21106710189833a7eee5bb6b78db61fd44625f0a687479557410f3879c5d6f1d9112de7dac5b1a1e51e99c2278ae126bb81cbd3e9368116fd7e428cef0fa573c") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x81010, r0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x81011, r0, 0x24) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:01:32 executing program 3: r0 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000140)="b10005049000e803000008005786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e00351782df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af872babfb0fa38db9a9c5052de4d382b77008f5a872c881ff7cc53c894303b22f310b4c2fa722e43c404f36a00f90006ee01be457aea8c500000002000000000000020200a371a3f800"/177, 0xb1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x6ab2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x5, 0x2}, 0xc) 00:01:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffef1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x100000000, {{0x2, 0x3, @multicast2}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000002c0)={0x9, {{0x2, 0x1, @broadcast}}}, 0x90) sendto$inet(r0, &(0x7f0000000240)="0077d5460d7319cd9c56f72f617fb55433e373", 0x13, 0x20000, &(0x7f0000000280)={0x2, 0x3, @broadcast}, 0x10) r1 = accept4(r0, &(0x7f0000000380)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000003c0)=0x10, 0x30000000) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000440)="ecb6dfe1a8d3f9da9510390d1e65cdf758325c3c99b10d7868c92c95f55e6a9beaa634afc1d3a9201320f7f0de11b3c44cbccedf9beaadbaad9ce6f3e31ff55a66b9e385e2d4dfe02a8b9831f4c651f658976989d8b77deb28aefb016aecf211d3cb24841978b10320f35622c9097731a8608cf654e25ee02ad45d1318bd7fecad1cb340773c44166120247ec8fb76d964e569f9c1a826dff212e5d93503eb8abfd95e12457e271c11928d959b4df5a6a813cbb71e1bbf2cf6698db59c04f61b6703491cff10c2f92f31ab5de1b6545b5a5f357d0001d99a7881", 0xda) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000400)=0x4, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000000c0)={0x5, {{0x2, 0x1, @remote={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x57, &(0x7f0000000180)=""/109, &(0x7f0000000200)=0x6d) 00:01:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x28, &(0x7f0000000000), 0x2) 00:01:32 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000209, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x100040, 0x10) ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f00000003c0)="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") getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000080)={0x0, 0x10001, 0x3, 0x6, 0x3f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000140)={r1, &(0x7f0000000100)=[@in={0x2, 0x2, @loopback}]}, &(0x7f0000000180)=0x10) 00:01:32 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x103, &(0x7f0000000080), &(0x7f00000000c0)=0x2) sendto(r0, &(0x7f0000000100)="bac10074e1cd73723575cc8947f2299ccdb4fe8f4a42acb34ef78145727d0ec77f6acfd349786515a2cf04c0841d115550c455913c840b846e5438ea9b553c95448815f6665084cd077362f641ab12dedb9ec22d97296efb3782009945c2585ace90cfaf51fe978bfc323908eabd2d828cca7706d783c014b17c56de62658ae35920eb0f00", 0x85, 0xf72c1e669792872f, &(0x7f0000000000)=@in6={0x1c, 0x3, 0xfffffffffffffffb, @empty, 0x7}, 0x1c) 00:01:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc0ec4404, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0, 0x1}) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000580)="b2e55634427ee1f3ab15bc153ccc8a66baa5e810675a03766cf89fa96af99aa4fb88ab7ef4110fc95eed91a1542f9efb918698eb88d7f3a3082cea239d7ac1b99c720973f767643c77c097553f3a0739d2e7e043339fe94b36f3f9c1fbaf0c53b1d7c75a226e7625685ee0c09e82d607dd8835a4c1c0736fac4a91e98abc833a0dd49528eec494f5ffb5ff2a90078eff68d562e72d3ce0cfc4748a4971dca820fd510a7edc5dfce6cfef6f9d96ddb9435aa777c348ead9cbc5c7c59093ecca2246cd128e9e477710a6477d604ece981c671bec185105a49f6efbf61bc45836e52d7ae5c030aa5a9125dac157fcfe6767") 00:01:32 executing program 0: r0 = socket(0x1, 0x10000007, 0x8a) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = msgget(0x0, 0x104) msgctl$IPC_RMID(r1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0xffffffffffffff6b, 0x0, 0x0, 0x800e003c7) msgsnd(r1, &(0x7f0000000080)={0x0, "7dbe5b67a04be33e9781da156f975510879c5fe31ffe5e139e86b87dd00518c2"}, 0x28, 0x800) 00:01:32 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) setsockopt$sock_int(r0, 0xffff, 0x10010, &(0x7f00000000c0)=0x7, 0x4) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0xfffffd45, 0x0, 0x0, 0x0, 0xfffffffffffffe12}, 0x2) 00:01:32 executing program 2: 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, &(0x7f0000000180)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x0) 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) 00:01:32 executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x80, 0x4}, 0x8) sync() shmget$private(0x0, 0x1000, 0x81, &(0x7f0000ffb000/0x1000)=nil) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) __semctl$SETALL(0x0, 0x0, 0x9, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x0) 00:01:32 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) ftruncate(r1, 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) read(r0, &(0x7f0000000180)=""/247, 0xf7) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) recvfrom(r0, &(0x7f0000000040)=""/243, 0xf3, 0x40002, &(0x7f0000000140)=@in6={0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x90}, 0x1c) ftruncate(r0, 0x20000000004) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) getsockname$inet6(r0, &(0x7f0000000300)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000340)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000280)={{0x1c, 0x0, 0x0, @mcast1}, {0x1c, 0x1, 0x0, @ipv4={[], [], @rand_addr=0x7}, 0x8}, 0x8, [0x5, 0xfffffffffffff001, 0x0, 0x7f, 0x6, 0x1f, 0x9, 0x1]}, 0x5c) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:32 executing program 2: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000000), 0x10) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:01:32 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r2 = semget(0x1, 0x2, 0x8) __semctl$SEM_STAT(r2, 0x4, 0xa, &(0x7f0000000040)=""/5) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) shutdown(r0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x203, 0x10) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:01:32 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10202, 0x10000000000) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='g', 0x1}], 0x1, 0x0) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x80412, r0, 0x0) msync(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x40000000001, 0x411, r0, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000180)={0x0, 0xbd, "0a627453d5289e449bac5ce5721d90097dc1592ff49dc932989df2daaaffa09a7f55ac2158749cbc9cfae8d4d56d991f7ed43fec1c58c5c6353ab8dab84844a41ae9a69b19bc029659adb547fa7b15970ac8f8c7eb84a51f90b40c96861fcba2082e3c1b945d0bec503bab8725539b14b57e2013338dd1e1ecf4157dc2fc38ffefbd69de0b458e796eee4bea6b23f637fb047d5581ca25c7753c57859ff7a0a1a66a5db4eb91a6598c0827ab9092f226f4866d931780fccc9e28906158"}, &(0x7f0000000280)=0xc5) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x5}, &(0x7f0000000300)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pf\x00', 0xc, 0x0) 00:01:32 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)=""/138, 0x8a}], 0x2, &(0x7f00000003c0)=""/194, 0xc2}, 0x82) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x3}, 0xb) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080)=0xf9, 0x4) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/229, 0xe5}, 0x0) shutdown(r0, 0x0) 00:01:33 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xa}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000040)={0x2, &(0x7f0000000380)=[@in={0x2, 0x3, @rand_addr=0x9}, @in6={0x1c, 0x2, 0x3, @mcast1, 0x3}, @in6={0x1c, 0x3, 0x2, @rand_addr="87bf2c5046445280509a36844974f069", 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1, 0x24, @empty, 0x20}, @in6={0x1c, 0x0, 0x0, @mcast1, 0x6}]}, &(0x7f00000001c0)=0x10) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)=""/139, &(0x7f0000000040)=0x8b) recvfrom$inet(r0, 0x0, 0xffffffffffffff25, 0x40002, 0x0, 0x800e004ef) 00:01:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000080)={0x7ff, 0x0, 0x3}, &(0x7f0000000040)=0x183) socket$inet6_icmp(0x1c, 0x2, 0x3a) r1 = accept4$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000280)=0x1c, 0x20000000) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = accept(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c) bind$unix(r3, &(0x7f0000000100)=@file={0x1, './file1\x00'}, 0xa) r4 = accept4$inet6(r2, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000300)=0x1c, 0x10000000) setsockopt$sock_int(r4, 0xffff, 0x1119, &(0x7f0000000140)=0xfff, 0x269) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffe76) mkdir(&(0x7f0000000340)='./file1\x00', 0xe) 00:01:33 executing program 2: munmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) socket$inet6(0x1c, 0x3, 0x3ff) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) r0 = shmget$private(0x0, 0x4000, 0x4a0, &(0x7f0000a3d000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) munmap(&(0x7f0000a57000/0x400000)=nil, 0x400000) 00:01:33 executing program 0: socketpair(0x1f, 0x3, 0xaff, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/43}, &(0x7f0000000080)=0x2d) r1 = socket(0x1c, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0xfffffffffffffffd}, 0x10) sendto$unix(r1, 0x0, 0x1000000, 0x0, &(0x7f00000000c0)=@file={0x21c00, './file0/file0\x00'}, 0x1c) 00:01:33 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) accept(r0, &(0x7f0000000140)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000180)=0x10) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f00000000c0)="78a8c6b13205573e5061ef64244965") mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) mprotect(&(0x7f0000ead000/0x2000)=nil, 0x2000, 0x1000000002) 00:01:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x82) ioctl$DIOCRCLRTABLES(r0, 0xc450443c, &(0x7f0000000180)={{"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", "25784bb14213b03d139ec638c8e0f462c77c3cfe137b4e680fd4d0dbd57cbf82", 0x80, 0x8}, &(0x7f0000000080)="4f5a6adc4a4aaf2652d8973590207eb1ab7f54d9ec4c96bb4829b01623cfdc959a0df93cd929d89f9e966305f85ad7a7e95d2b563490304da6fb38708114dd1d52032fd61e4d0dfe870d1fb6e5e8959d930656b578d4ef5e57d66267e5221283a9d1566e8b9614221c986a7ed1e863a3786e565783586697f26849cac7746995b4998ba4040b1b67532416429ae33ab4cd09a68c458393e98ef41fe8345ed0d4cd8fa084da56cd870d209add88c553768d3205573f814bae4383020cd3a1050d9c356f455798f9fa48f8a7de2b5b00135790d5fb8bb553d1be4805d54b35a8849e06b4146713ed", 0x1ff, 0x6, 0x2, 0x7fffffff, 0x1e, 0x2548, 0x80000001, 0x5}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) 00:01:33 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockname$inet6(r0, &(0x7f0000000180)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x10001, 0x0}, &(0x7f0000000040)=0xc) r2 = accept4$inet(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000100)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x106, &(0x7f0000000200)={r1, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000140)=0x10) 00:01:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x30f) bind$inet(r0, &(0x7f0000000140)={0x2, 0x1}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000080)={0x0, 0x6c, "6076367c478db579822f2829eac2e30f88226f29bd455788fd169c8c0dd60389b135247a18edda7d42e578e3fe46f54b78a76cbd8796ce49fd39ba0e18f7f1c0a12ccd8859b960e90727e52cc6972eb42f1b94d5213e0e6e33be48b147b16cfe2afd41a6111067c743f0257c"}, &(0x7f0000000000)=0x74) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000100)={r2, 0x10000}, 0x8) 00:01:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000002c0)=0x1, 0x4) setrlimit(0x7, &(0x7f00000000c0)={0xa15, 0x1000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000280)={0x10}) setsockopt$sock_timeval(r2, 0xffff, 0x1018, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000140)="1c40a7befc12dce7ba0a2a30845c9992675f5b6d6c2bab38e116eeb5439a4b8fd6630a02a3334ae93e4508fcc9b992956d8f97f10490077122dca24ec4e2bf73357c1e27892f0ccdd3a0c0023369b526d2fc44532b84f8f85d6d636f7273e001d6947be4cb74fbaec8c58e19824de574d1d5a19c9f72be31aabf061722e840850dca969ad4bf3d5a81f0ee72b05dfe4ddae7882560ea9cc37576693c12c5a93c2847825a875858d8ab30a00b541c2bc12d26364a4ab995015dbe291e89a84a2897f9e350", 0xc4) setsockopt$sock_timeval(r2, 0xffff, 0x1007, &(0x7f0000000380)={0x3ff}, 0x10) r3 = open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x608020001) lseek(r3, 0x0, 0x41000000000003) poll(&(0x7f0000000000)=[{r3, 0xa}], 0x1, 0x0) r4 = socket(0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000040)={0xffff, "aa04a87f3320e2a135e339cdd6f282a7"}, 0x14) fcntl$setflags(r4, 0x2, 0x1) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) setitimer(0x2, &(0x7f0000000300)={{0x8, 0x8}, {0x2, 0x9}}, &(0x7f0000000340)) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f00000011c0)=0x4) flock(r5, 0x9) 00:01:33 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300)) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x40, 0xfff) r1 = shmget(0x3, 0x2000, 0x266, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000000)={'accf_dns\x00', "a85c66bc86768f99646d58ea36e951172ff0b01e482d4c0836534d01fcd2955806228e640be1d8a23280a91233b96a20cf9f981c36210452cfadc4a8e4f19e5b40ce5bfda25d2336f1b4e778ea87a6062e647e70c471eee8e346a27759675a9f4d77080bc6ca8972d16f12e56385eb6cf1540b6501a6b7bc7ce946e40581c42fb4c74de61383961abbb189cc94570ee4314255a0ac982ff26e1242086756ff3e8f55e9ac020226ae8d48857f33ffeb01eaba23c8d0b6a50a92811fc8994318ab276d5dabdccff610b76bcae9a559c09cff27e44334b01333903ab38e929f06c17c3351e86f985dcd63274393732c7e25"}, 0x100) r2 = semget$private(0x0, 0x3, 0x400) __semctl$GETPID(r2, 0x2, 0x4, &(0x7f0000000280)=""/43) 00:01:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, 0xfffffffffffffe53) 00:01:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000080)="05b836b9ccce97d71e6edc60b14c7cfbb5a31230302b568850b38e88340a3a3170ae2bfce0ca5a5386a8cbcf290657f00e7ab46ce9d97dcdffefc9df43220f811731ca16007290a88dd0e1d0de584ff37cadd1b70a05cc770a8e51e5d69b20f6b2c3b10f138817df6611732ae6896c0b47e24947c31e190844f93c8125f87eb69626f951834be886ef0434bb7ad9cf528cdee8d7f1cb68c5", 0x98) 00:01:33 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) fchdir(r1) r2 = dup2(r1, r1) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7}, {0x1, 0x5}}, 0x200) 00:01:33 executing program 1: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) fcntl$lock(r0, 0xb, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$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) 00:01:33 executing program 3: r0 = shmget(0x0, 0x3000, 0xc, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_SET(r0, 0x1, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/117) 00:01:33 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1014, &(0x7f0000000000), 0x10) lseek(r0, 0x4, 0x3) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000440)=ANY=[@ANYBLOB="06000000ffffffff04000000060000007f000000"], 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000400)=0x8) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000140)={0x8000, 0x6}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000040), 0x4) r2 = shmget$private(0x0, 0x3000, 0x1c7, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/135) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) __getcwd(0x0, 0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000002c0)=0x1800000000, 0x2ae) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000280)=0x5, 0x4) 00:01:33 executing program 2: setrlimit(0x3, &(0x7f0000000080)={0x10000000000b35d, 0x800000b35d}) pipe2(&(0x7f0000000000), 0x100007) 00:01:33 executing program 3: socketpair(0x17, 0x20000001, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xf, 0xec6, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000140)={r2, 0x5, 0xf744, 0x5, 0x2, 0xfff}, &(0x7f0000000180)=0x14) r3 = socket(0x2, 0x1, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f00000001c0)={0x1000, "dfba2b6bc0985cf92efeec5e83f72dd8"}, 0x14) setsockopt$sock_timeval(r3, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x1}, 0x10) sendmsg$unix(r3, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x0) 00:01:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x31, &(0x7f0000000000)={0x80000000001c00, 0x0, 0x1f}, &(0x7f0000000080)=0x10) 00:01:33 executing program 2: clock_getres(0x8000f, &(0x7f0000000140)) 00:01:33 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@empty, @local, [{[], {0x8100, 0x0, 0x7, 0x4}}], {@arp={0x806, @generic={0x6, 0x5208, 0x6, 0x4, 0x6, @broadcast, "87cbfbb2", @remote, "a8efccea077e961348dffe3d7a2d53a0"}}}}) syz_emit_ethernet(0xe0, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0xf0ffff, @ipv4={[0xfffffffe, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff87, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) 00:01:34 executing program 1: setresuid(0x0, 0xee01, 0x0) setresuid(0x0, 0x0, 0x0) setuid(0x0) r0 = shmget(0x3, 0x2000, 0x9, &(0x7f0000ffc000/0x2000)=nil) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) r2 = getegid() r3 = getpgid(0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$DIOCSETTIMEOUT(r4, 0xc008441d, &(0x7f0000000180)={0x2, 0x401}) r5 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x4, 0x0, r1, 0x0, r2, 0x91, 0x20}, 0x343, 0x5, 0xffffffff, 0xfffffffffffffffb, r3, r5, 0x5318}) 00:01:34 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast, {[@ra={0x94, 0x6}, @timestamp={0x44, 0x2}]}}, @icmp=@info_reply}}}}) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000080)={0x80000001, 0x10, 0x5, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x7, r1}, &(0x7f0000000140)=0xc) 00:01:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8200, 0x0) ioctl$DIOCRGETTABLES(r0, 0x20006602, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0xff, 0x4) 00:01:34 executing program 3: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x8b) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(r2, 0x88, 0x6, &(0x7f00000002c0)=0x6, 0x4) r3 = dup(r1) fchdir(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000240)='./file0\x00') ftruncate(r4, 0x7e2780e3) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f00000004c0)={{"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", "b5a8878f2f629cc17e69b79fcfb1150fd396f6e8626ec98189a54e3444bc5ed9", 0x6, 0x58c}, &(0x7f00000003c0)="c2f1b3f0b588ae895bbe3f6939024f6c1aaa2f76349e14f548ac03e217f2929b64301c400d409407602c7f8305244acf6d230806dd103e649a1d6fd3e33143ea75eb1ee51a168ca5599eb7ea292722904c29018011e1990cc73a0d648bfc69af422d46fad9fc4faa6d7b119b00fa04040eeedba1fc31c9c83b51928f7fe481a36172b417e0d7be982ab688df273171a1e3a16b36016f776f8dd011baedf336bb4e59db33863cfa74ddf7c4b65c2f887f80279656477e6fe3b86fcc57c942f333f34955a6a21d9020ae2ec01660c43ae3b66b658f52e33f1838fa79b9a740602401aa03", 0x31c, 0x1ff, 0x5, 0xfffffffffffffffa, 0x0, 0x2, 0x0, 0x800}) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000340)={@multicast1, @local}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) fcntl$getown(r3, 0x5) 00:01:34 executing program 2: r0 = socket(0x17, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000000)=""/121, &(0x7f0000000080)=0x79) connect$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="8202810595293b66696c653000dadf7ed1bc9175790557b0883f942c12a36082b4eb148ee3ae4e7ccbbbe5b7b3fe1026780481d1cf0f012e8ad61990cec814311daec3c551499dac042f42b72b8e2dd73cc14fef061f7b4e70d7f5f734b1d669c09bfaa7306ecc1bd43e7a9d1b3f000000000000b7f090a5815a7fffb71435ebcd676f7e58e8f2d05910f9"], 0x1) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:34 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) dup(r0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x338, &(0x7f0000000200)=[{0x193}], 0x10}, 0x20004) 00:01:34 executing program 1: r0 = semget$private(0x0, 0x4, 0x2) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000180)=""/15) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0x4, 0x4) getitimer(0x1, &(0x7f0000000140)) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x2) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:34 executing program 2: msgrcv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x17, 0x2, 0x1) accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) 00:01:34 executing program 1: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000180)='./file0/file0\x00', 0x4000000000201, 0x2000000000000004) fcntl$lock(r1, 0x1000000009, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) getpeername$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x1c) flock(r0, 0x1) dup2(r1, r0) 00:01:34 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_mknod(0x0, 0x200000000004, 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:01:34 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x410, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 00:01:34 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) setrlimit(0x0, 0x0) mlockall(0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000240)={'accf_http\x00', "4ac8df696cad62187af4b5b5989b611ddaaee88b307dad6e4b22c58562da8f89b48b6934ffea41675752e4a58fa424d0bfa95a90042aae27443c51c85e18d29800db4cd50cb38223be44dc3af814a1aaeecbe0cc0233f00eeca346bfa27b20379191552aac16af13fbc632c5c7b0e4cbaa7f07bca2bcf04ea8c61ee746f52a83593996f4a9e0ff6aeed887fb79cbe28d722158cf5a6579c33f8c618e52fc96160a45ab0eecca6f0fb24f9dad145e0577444cd01b009f46b7ecce9e9b6be60c40360bb186d5cca91116587a781593593544474846fba52936fd4c56529bfd6dd7664b8075470d9d17b9a3bdb0128c8773"}, 0x100) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt(r0, 0x200, 0xd8, &(0x7f0000000000)=""/21, &(0x7f0000000040)=0x15) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r1 = socket$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) 00:01:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xfffffffffffffffd, 0x0, 0x189) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "07047b25c142570e81705279c842c0f3603b8fd284b68e473326fe488466bed0c2524549e712367029f8b06a714084a70fba1515ac83eedbd92e9aa377c274858068742e23a73461fb1173ec7a290a202255173bb54a2ab57c82b5783e824d526c8bf063b6f7cc0586dd77f11546a109f05eee90d27806f84f8408f9a8306d39348254ee744ad913f92714b4acbd34eb05bc8b19ec54682470ee4693b549f87a75f8bdbebb9f7a74c7cc730a0c9ae3b9b1b54888e146dacbe71e4d21e691237d4c38a65e09ef466e3a98f45e6f933a7657e1ce31a6184075be2d2a225054c9882e8db31eecf17eee0ef6fa279a3efb56"}, 0x100) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:01:34 executing program 0: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x201, 0x0) preadv(r0, 0x0, 0xea, 0x0) 00:01:34 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x2, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00371) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f00000000c0)={{"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", "ffb69de51c623fb4af13bd8b794a208a8b37e14fc674efd78590b4776ae0d379", 0x7, 0x8}, &(0x7f0000000040)="177090bea2ddc2aebdeb9d52b45f36ec08d5b8e0c9676d4655bab669cf20a818f2c68041fd6c9a2cc84d76837196092b128cc3e1d57b664a232c87ad21e3b070f927c210", 0x2ffc, 0x0, 0x80, 0x7, 0x5a, 0xffffffff, 0x400, 0x9}) 00:01:34 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={r2, 0x6, 0xf, 0x80000000}, &(0x7f00000000c0)=0x18) setitimer(0x3, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0026e) 00:01:34 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000000080)={{"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", "80faf684670371d887dad04c316304cac677f08205dbdf4fb1df0e8adcf7d465", 0xfffffffffffffa38, 0x2}, &(0x7f0000000040)="31a1965fac1dc4818f7f875ff61c9c2a665ac0c56afa6bea758648a24a7a2b4a", 0x6, 0x3, 0x3, 0x1, 0x100, 0x39f, 0xedca, 0x6}) connect$unix(r0, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0xa) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) 00:01:34 executing program 0: setitimer(0x0, &(0x7f0000000040)={{}, {0x0, 0x100000000}}, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f00000003c0)={0x0, 0x6, 0x3, [0x1ff, 0x20, 0x9824]}, &(0x7f00000006c0)=0xe) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000700)={r2, 0xb0}, 0x8) r3 = dup(r0) recvmsg(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/250, 0xfa}, {&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000240)=""/1, 0x1}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/158, 0x9e}, {&(0x7f00000004c0)=""/160, 0xa0}], 0x8, &(0x7f0000000600)=""/83, 0x53}, 0x40002) pwritev(r3, &(0x7f0000000a00)=[{&(0x7f0000000740)="ad7226a7965d1abf2b0bfaca33ae6b710f112ecbfb940cc26a0ce1e275db75b7befed4a94b82af29c92368e1edf9d56c76dc8394c549670f0021327ebe03f5b64993eb5fa6e146066a77cb1e0875178289683a260acf8dd485157af12506df526d074b06fbf1fcdecb34dfee16f811a0372921f437faf6661357e2052254c369e764bc76c403b7aed4909e96d44f54d928e7abfbcf", 0x95}, {&(0x7f0000000800)="4ee81317cd9da9955c4804f6319dfb0a331f104345fd982537ae433d6f1dc5475af9957112c32dda17324628e1b5af7e9d70e84e335dabbe33e800487fab907dbb49cc4cd43cd1265fb724763fd870d1963bcab12bbae5dcf431c9192aa8233f2ce7f524208bb872c17dadad1a374747679a08bae6ca27d6e2dfd52b715cd40a4230e7d91ae58e79fbec0802305f4e734aff657f9b15e7", 0x97}, {&(0x7f00000008c0)="a4f5daec180ed6e6e8e9706d8134639278aefa1f0a2d79fb8d1df4444c9800c4bf35a7d147f735bcfd8b87eb616ab0241253040f310d441bdb40df45e07fa25bc616f812b26df9993cc218a231d31af149a785b260c283a4cad41828487174a5386a9ee757de2863cbe7b3881b2db19f1b0ed4603afacc0cbafb5c50ceee83f2b2189b4ad25e8ffaac5e7f6a22493d0aa9c70df8", 0x94}, {&(0x7f0000000980)="d376e88ac27ca9c718b942c7a3a74f91d9c3c017c849ed1110558a4c61de5229314b1344464bc8084f04dc2c206acdc97d50a00cbd4cb60170214efd1ef27e88b9edbba95aca672ab7", 0x49}], 0x4, 0x0) r4 = semget$private(0x0, 0x3, 0x48) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000a40)=""/148) 00:01:34 executing program 2: pipe2(&(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) symlinkat(0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x7ff, 0x22) ftruncate(r1, 0x7e2780e3) mlockall(0x2) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) sendfile(r0, r1, &(0x7f0000000140), 0x10000) ftruncate(r1, 0xc7) 00:01:34 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x2}, {0x3, 0x9}}, 0x200) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000000c0)='cubic\x00', 0x6) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x9d6, 0x0, 0x1, 0x100000001, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x16, &(0x7f0000000180)={r2, 0x7fffffff}, 0x8) r3 = msgget$private(0x0, 0x2a) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0)={0x7fff, 0x100, 0x3, 0x2, r2}, 0x10) unlink(&(0x7f0000000200)='./file0/file0\x00') getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000240)={r2, 0x6f, "e9c257900a5a735effe0c1035f32242bd8993d4d2b630e838e7d457e517ce03070980f6ca271d4bd0b25c2fdf92c3a3c4918b1eedba8110c453579282a9eecd9c1969da4e2836444ad906bc2664d771d2aff7ed635e19971df9ad2bd71be006ea86b7aabae081f63188e2f3990f9cb"}, &(0x7f00000002c0)=0x77) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000340)={r4, &(0x7f0000000300)=[@in6={0x1c, 0x0, 0x3, @empty, 0xffffffff}, @in6={0x1c, 0x1, 0x9, @ipv4={[], [], @multicast2}, 0xfffffffffffff989}]}, &(0x7f0000000380)=0x10) r5 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x9, 0x60) r6 = msgget$private(0x0, 0x5) setsockopt$inet6_udplite(r0, 0x88, 0x4, &(0x7f0000000400)=0xffffffffffffffff, 0x4) ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000440)="1262794ceb973d21723a284c802efb1b3b5c71d417cd23a5de55c494abb093db237e547f0abebe35bcc8a83fc9350f7079dbeb87dd24e1bb4597bce6f1c0bc052237cf3101658864244cbc06859221c6e3d7eefff1c185bea00846ee2c659d5d79dfac1723202b995310f0ccdf85fcf7c539f437a5697fdc5f9bc324e0804c86ba9999374100c0ee1f8e0d0bbb898a8fb021ee06b4c2fa80fcf952b4a73d7a0d0297c32fbf34c399c01875ee65f00d8cb92a1795de") syz_emit_ethernet(0x86, &(0x7f0000000500)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x1c, 0x4, 0x20, 0xf7a, 0x78, 0x68, 0x1, 0x446, 0xf7, 0x0, @multicast1, @loopback, {[@end, @end, @noop, @end, @rr={0x7, 0x1b, 0x83, [@rand_addr=0x847a, @empty, @local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, @multicast2, @remote={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x7, 0x1, [@empty]}, @lsrr={0x83, 0x27, 0xfffffffffffffff7, [@local={0xac, 0x14, 0x0}, @loopback, @remote={0xac, 0x14, 0x0}, @broadcast, @broadcast, @multicast2, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @multicast2]}, @generic={0x87, 0x6, "86b8fd1b"}, @ra={0x94, 0x6, 0xffffffffffffff9f}]}}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x3}}}}}) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f00000005c0)="fc389685b2f9eeee743014c2d2cbf7725482ab9afa77d7ffa016c3ff0d243a11535eb46d618074ee2ccf3040d616ab42babd070c37d439e20cbbd22f94702e78a9ea1929825b8fd10a1a617e8eeecdbee8bdb3dcfa874302ee5e8e8088d0f9258ef6ed32075b3f2bd6356e7d239ab162e93ac6f6733046cde85b8d8eb0703e9644b7e908ecf6d0f4718b9c81de06c1127a6875e71ad5f9fc") msgsnd(r6, &(0x7f0000000680)={0x1, "d42b8d77e997a477933580eab404bb5b7e9f6df17e15641107cf1a311bdff0143cc232f37b640df2cb47233e9b3ee68d3313a491a5a7fa1ac1885c9e0f8b7d55dcd2e164f790589ece8e3916a9c95ba69d7f69738d357cd9245e5e2445094672a2a852a3b35c2a7ccc314e0e9a0fd19e912c10e76b3c0f52faf28e"}, 0x83, 0x800) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r5, 0x84, 0x8001, &(0x7f00000007c0)={r4, &(0x7f0000000740)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x7, @mcast2, 0xda0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0}}]}, &(0x7f0000000800)=0x10) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000840)=""/148) freebsd11_lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f00000009c0)={r4, 0x9}, 0x8) r7 = socket$inet6_tcp(0x1c, 0x1, 0x0) linkat(r1, &(0x7f0000000a00)='./file0/file0/file0\x00', r0, &(0x7f0000000a40)='./file0/file0\x00', 0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000b40)={r2, &(0x7f0000000a80)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000b80)=0x10) utimensat(r5, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={{0xaf1, 0x8}, {0x100000000000, 0x1}}, 0x200) setsockopt$inet6_sctp_SCTP_INITMSG(r7, 0x84, 0x3, &(0x7f0000000c40)={0x7f, 0xbbdf, 0x7, 0x10000}, 0x8) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) getsockopt$inet_udplite(r5, 0x88, 0x2, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) open$dir(&(0x7f0000000d80)='./file0/file0\x00', 0x8, 0xac) msgrcv(r3, &(0x7f0000000dc0)={0x0, ""/99}, 0x6b, 0x0, 0x800) 00:01:34 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_nanosleep(0x0, 0x1, &(0x7f0000000000), 0x0) 00:01:34 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000002780)={&(0x7f0000000a40)=@in6={0x1c, 0x1, 0x100000000, @ipv4, 0x80000001}, 0x3, 0x0, 0xffffffffffffff6c, &(0x7f0000000ac0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0], @ANYRESOCT=0x0], 0xfffffffffffffccf}, 0x81) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="8837feaa1f1f03fe5b4470a1f2c3aad5ea8215a23385e5d7140eec6268ab8c329614322f568aac9f7291e17a9419c4eae05c4577bd251f7a08d35a1df18e06ad7e6ad745c5d40d0e6ddb416d4523a884beb430d0ac7a83bd66d2452d2d4ca3850dd9e86de0d4e216f27f114833a355a3e4192758ff4179da6a90273a2f5d35679f29535276db4c5d570c56215957b175e3f37ddce435ac4ad18f86b23b3eb9a552995ced81ac014be8c51e4419b27312b84ffc1b8587e4006477fab44820067a7ce77cd9e3911961bc5981e964f2046a13593d9229ecfcaf99182bbb2de963483c1d3e", 0xe3}, {&(0x7f00000001c0)="d06d91572d30bbe40754b635f899f2ec3f33f359fd0e90b5faad7159b680af3644bed23ef4491aab29719440175d2f090275adc65b36f6848f5d6839e4192e9408b5b0a21c362108f3478c827cb7d665200115182e50ee5e55fb1cb62f96cdb8cf9f792128f3873986506c8fe34216c1a0c118546217", 0x76}, {&(0x7f0000000240)="1cfee1d1d23ba7b4ba5b13a739dacd6492e65f157d376985a88bfab32cf0a853af0d1d5ca7ea5d70d0c79b3c9de0ca69f68d567328cb2dd8025c0da93c3dbb966624f6b109562e5636d60971d678b02e912ae24ed35861807b5ff07df06eea878e21f994138b164686dd2626b8a0e673bbd9b3d484af9c71e2c9299fd6a41b5bd38abb712f59aa2efa1c3445f408a36cd4de46485043b557a5e8f8a1515c4291283867a5f2c0b4fc2de86caca71361643d948c9ba1ec92e00850807b0086b43b49b3f61c55b50784939a50", 0xfffffffffffffd99}, {&(0x7f0000000340)="a0e1f8680c1f22f9859e8acf48c56f28d6f5abdc6f44e44e20d661c5f5c8142eb8ec6a561be8ce60fa5da976a7b2f755511d0e876a3a02611ac0fb0588f554dbb55cb69f14840558207fc8c9477610e566fffaa7198e6c07e308f7396d754746b593340b539419cc0ad878a422b92d2ce678e8", 0x73}, {&(0x7f00000003c0)="39fcd83c45de9d7beff84cc46b938460e53f541b55c75d83d9ecbc081b379f231b353c6a13502ea73b7872fa7138b094c38e6ca84951935404f0b01705615515d54e12e42c064a60fbf9c9ee204bf82d56903fc70898556505f4008aa2e68133c248be6e3a34cafd45004020003cbb04d055497834832b79a5b461a4e320f4c81adbe02410657e3205f39d62d16adff28a1f4ea2f0884642b1b71d", 0x9b}, {&(0x7f0000000480)="a6c31198c9f32fe2fd7881532f2bace1d50836d08e", 0xfffffffffffffe7a}, {&(0x7f00000004c0)="c30359c929655ec40d9c9804a5b830e86af0cca37ec2b14e9fc7690c648f6ec261bfecd86a13c4ef832db29960d52f6ae57e9718d9ad8c7d23d065d228e51e1068bd63a69cb0b0eb3ae961d29ba9519acd164167b236e47744a7b1fb9d9a549940b587762b023e36ec270205379447d0b055116c87ae1b9b809187982de3046dae9e2859e7739b8904f03cf0c5d5b84b54a2411f7eccdb685855d17838fe55d6975d88b3c3bcb4367911ee84bb3bcb09fb795e31625373a1bd0e", 0xba}], 0x7, &(0x7f0000000600)=[{0x88, 0xffff, 0x800, "420c480f41bf2c9287cb9bc0da3bd5b494f894151aa4e7bdc602a80efa4e5eaa0a1320e2f070abd351f1bb15eeedacc7635ef707c6f06fdb28834ed5c3e458631487c7c9ebcdbb3c37666a16ba2e67f9ea5fae882ae5ae08b0636a7681dec775a76bf47d7190f72abedffa338cb9637cd10ea6263838"}, {0x18, 0x6, 0xfffffffffffff6fb, "1f86a889ab14d87c"}], 0xa0}, 0x0) 00:01:34 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x2002}, {r0, 0x20}, {r1, 0x46}, {r2}, {r2, 0x201a}, {r2, 0x4}], 0x6, &(0x7f0000000100)={0x18a, 0x7f}, &(0x7f0000000140)={0x7}, 0x8) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fsync(r1) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 00:01:34 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x5) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) __semctl$GETZCNT(0x0, 0x0, 0x7, 0x0) r1 = dup2(r0, r0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000280)="73f9a9c689f538743719bf19a93af56a1d75f546da6b60bcab9068fba5827c778ac1e1099a753528d3ddcfff01ac450fa8975a587809540683eb32d185520c32d0e4df4110796096e6f1f55886ce32cbb4f9366b51db883188fbe166518da97c0e2a186871d6b5514a73e33515d096f003f77a6f804eb9d54847b309c2eefc979b95e7096a912bfbd19bb927c2") socket$unix(0x1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000060000"], 0x0) freebsd11_lstat(0x0, &(0x7f0000000080)) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setown(r0, 0x6, 0x0) semget$private(0x0, 0x2, 0x204) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x101) socket(0x1e, 0x3, 0xbbee) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:01:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f0000000100)={0x0, 0x0}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a7) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:35 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @remote, @multicast1}, 0xc) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:35 executing program 1: r0 = geteuid() setuid(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="b62ce5df059070dde0a6f3009b2a1a2bbe06d2ffffffff00aae0"]) shmget(0x2, 0x13000, 0x400000000000020, &(0x7f0000fea000/0x13000)=nil) getsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e004f8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:35 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$getown(r0, 0x5) fcntl$getown(r3, 0x5) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0x4b, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0x1000300010005, r4}) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) 00:01:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @loopback}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@local, @remote}, &(0x7f0000000040)=0x8) 00:01:35 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x20000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000080)={0x9}, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x1a, &(0x7f0000000000)=0x1, 0x33e) 00:01:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="83cdb5"], &(0x7f0000000140)=0x2) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000000c0)={r1, &(0x7f0000000080)=[@in={0x2, 0x2, @multicast2}]}, &(0x7f0000000100)=0x24e) socket$inet_udplite(0x2, 0x2, 0x88) 00:01:35 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast, @random="7f6bcbe9d599", [], {@arp={0x806, @generic={0x20, 0x0, 0x6, 0x0, 0x0, @remote, "", @random="f85002fda33b", "9668dae5547aec12925890bb39d67f19"}}}}) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 00:01:35 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = semget$private(0x0, 0x1, 0x4) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000000)=""/33) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:01:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xd0, "f14d123f2a360c51afb632e9ca3a3e7ae9a2ae818b948413b769dac1afc56584621143020db3633d4a701066f30c0659178f4d04cb7832b4f5e03e6b930116396d1adfe20663bb070e855d84d3fd118d31ebee81b939b13e3579d1135da41170f6af501dbd98a2209c0d58e499c2b88b8a7115b59a1e9334344534d3339851990272b3c0b88c68b66fd88ac97a5419d6ad998b503b3734cb58986e1dd7261d39d3b88d1c5b31eaf5cb20fa36e33bc0006975e4a9fa93fdb99754839755502b5b478dc03f29528c96992fedd985df712b"}, &(0x7f0000000300)=0xd8) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r0, 0x84, 0x8002, &(0x7f0000000180)={r1, &(0x7f0000000140)=[@in={0x2, 0x3, @multicast2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x2, 0x51, @mcast2, 0x1}]}, &(0x7f00000001c0)=0x10) sendto$unix(r0, &(0x7f0000000200)="d7846d8d61e98d114850732f512b9c62c18c4c64437b8399d78b17b7612942ced1b3e081e5bd065f55dd030d231a573829c335d7a8c295bcd63e1d92baf95231975d3ed007c886e5027ef51f1cd75ba7c1e68fb984f527d17ff176daaac80711cf8fd3ce6427db6335eb4595c2c1a15fbba3f3788aa4284f5ae2bfaef4430e7ec6b2eca59a3bf976d4e354ca376c032142386b1cc46b95b14439f7c592cdfade00fd67d3a2eca163246e10bf009e1d300924c66fdd64c93cd944697a49e65ccbc325b9e87b9eb82181bc572ed4cd8524827d205740129afc58e60e", 0xdb, 0x20000, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:35 executing program 3: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$getown(r0, 0x5) fcntl$getown(r3, 0x5) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0x4b, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x0, 0x1000300010005, r4}) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) 00:01:35 executing program 1: r0 = open$dir(&(0x7f0000000340)='.\x00', 0x0, 0x0) clock_gettime(0xe, &(0x7f0000000040)) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000100)={0x8001}, 0x1) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00') dup(r0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 00:01:35 executing program 0: socket$inet6(0x1c, 0x3, 0x0) 00:01:35 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fchdir(r1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80005, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) sync() ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) 00:01:35 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = fcntl$dupfd(r0, 0x11, r0) ftruncate(r0, 0x7e2780e3) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x5, 0x6}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x100000001}, 0x8) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x3) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000080)=0xfffffffffffffd15) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r3, 0x0) ftruncate(r0, 0x0) 00:01:35 executing program 1: r0 = socket$unix(0x1, 0x400040000000001, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@rights={0x10, 0x1}], 0x10}, 0x0) getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000), &(0x7f0000000100)=0x100) 00:01:35 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x800, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) lseek(r0, 0x0, 0x1000000000000) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x10000}, {0x10000}}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000140), &(0x7f0000000040)=0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x2000001) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f00000004c0)={0x0, {{0x2, 0xffffffffffffffff, @multicast1}}}, 0x66) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x40000000000001}, &(0x7f0000000400)=0x6105c1e239fe914a) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f00000005c0)="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") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x1, 0x3, 0x9}, &(0x7f0000000380)=0x10) r2 = open(&(0x7f0000000100)='./file0\x00', 0x100000, 0x110) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000580)={r1, 0x9}, &(0x7f0000000240)=0x91a6004590db8679) truncate(&(0x7f0000000000)='./file0\x00', 0x7) r3 = semget$private(0x0, 0x2, 0x84) r4 = fcntl$getown(r0, 0x5) fcntl$lock(r2, 0xd, &(0x7f00000001c0)={0x2, 0x0, 0x1, 0x400, r4}) semop(r3, &(0x7f0000000300)=[{0x6, 0x0, 0x800}, {0x7, 0x8001, 0x1000}, {0x3, 0x80000001, 0x1000}, {0x3, 0x0, 0x1800}, {0x7, 0x401, 0xfffffffffffffffd}, {0x3, 0x2, 0x1000}, {0x7, 0x9, 0x1800}, {0x1, 0x0, 0x1800}], 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000280)={r1, 0x4, 0x3, 0x5, 0x10000}, &(0x7f00000003c0)=0x18) 00:01:35 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x3, 0x5) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) 00:01:35 executing program 3: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) getsockopt$sock_int(r0, 0xffff, 0x9416, &(0x7f0000000100), &(0x7f00000001c0)=0x2e5) 00:01:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket(0x1, 0x20000003, 0x16) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x7, &(0x7f0000000000)={@in6={{0x1c, 0x1, 0x8, @mcast1, 0xd9}}, 0x0}, &(0x7f00000000c0)=0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2000, 0xffffffffffffffff, 0x57) 00:01:35 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000001c0)={r2, 0xfffffffffffffff7}, 0x8) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x557e7}], 0x1000000000000013) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1, 0x2) 00:01:35 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fchdir(r1) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80005, 0x0, 0x0) setrlimit(0x0, 0x0) mlockall(0x1) sync() ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, 0x0) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xf}, 0x0) setsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) 00:01:35 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) shmget$private(0x0, 0x3000, 0x102, &(0x7f0000ffa000/0x3000)=nil) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) shutdown(r0, 0x2) 00:01:35 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="f56001df4ac5888b67b5aecf6ff710199e789b5117dc34ba3fecab3542235e090ba57dc0c50d5acf3d242ab9b093adba6cff1e0590fe196ef1443b360bb6265577bc2c499c81f9869d394992c3fd0bb830fa03c56df2477a84c9783d64fbde3fc9f05a3feacf48c9aec83d7720e6b64037eeece99a1ed24f1f", 0x79, 0x0, 0x0, 0x0) socketpair(0x10, 0x1, 0x400, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={0x0, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000080)={r2, 0x0, 0xffffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000180)={r3, 0x1}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000003c0)='./file0\x00', r4, &(0x7f0000000380)='./file0\x00') 00:01:35 executing program 3: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x0) r1 = socket$inet6(0x1c, 0x5, 0x0) r2 = dup(r1) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) read(r0, &(0x7f0000000500)=""/213, 0xfffffe88) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x101, 0x6, 0x4, 0x9, 0x10000, 0x3, 0x800, 0x6, 0x7ff, 0xfffffffffffff32c, 0x7}, 0xb) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) msgget$private(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037a) 00:01:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) nanosleep(0xffffffffffffffff, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:01:35 executing program 0: r0 = shmget(0x3, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/19) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0xfffffffffffffffd) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/139, 0x8b}], 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000001c0)=0x9b, 0x4) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) shmctl$IPC_RMID(r0, 0x0) preadv(r3, &(0x7f0000000400), 0x10000000000000f0, 0x0) getegid() 00:01:36 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x40041, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:01:36 executing program 1: r0 = socket(0x2, 0x20000005, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10000, 0x9}, 0xffffffffffffffee) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x4, 0xfd, 0x5, 0x3, 0x1f}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5e20047b43049cb8, 0x1, r1}, &(0x7f0000000100)=0xc) 00:01:36 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) fcntl$setown(r0, 0x6, r1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCXROLLBACK(r2, 0xc0104453, &(0x7f0000000040)="59a9c4fea43e3fee2a6d9366a96ce205efc9bdf70154780dba5d4b3632ff989e1facde301bb0d81d52b448ac9c34c1494ff020d3446d5b93cb3df17b78b173498d0fd4be4134d745671f07748236b0f3c0f74cd0115218dae789e404efa2a6a36f4443bbc4b5a5d5f9def651fac51c7a8cbb0e48d4d85609a3181ff9d49881cd5084746be7a3269cfe42591ba29f89f678058b09b198e836e55b665722c630a12c30e6c0556ff4ab100da235f75a3829504aafe5bb551f0b7aed0bf72a8baf888d8e16") r3 = getpgid(0x0) wait4(r3, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:01:36 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f5d696c653000"], 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 00:01:36 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x20000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x2) ppoll(&(0x7f0000000080)=[{r0, 0x80}, {r1, 0x2}, {r2}, {r3, 0x150}, {r4, 0x10}], 0x5, &(0x7f00000000c0)={0x8, 0xffff}, &(0x7f0000000100)={0x6}, 0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r5, 0x0, 0xa, 0x0, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00446) 00:01:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x8, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, &(0x7f0000000100)=""/215, 0xd7, 0x40, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:36 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0x8000, 0x10320) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:36 executing program 1: shmget(0x1, 0x3000, 0x95, &(0x7f0000ffb000/0x3000)=nil) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgrp(0x0) getpgid(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) r3 = getpid() setpgid(r2, r3) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @empty, @multicast1}, 0xc) dup2(r0, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x612, @rand_addr}, 0xc) socketpair(0x212, 0x2, 0xffffffffffffffff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r4, &(0x7f0000000180)=@abs, &(0x7f0000000240)=0x8, 0x30000000) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) r5 = accept(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) msgget(0x1, 0x48) setsockopt$inet_tcp_buf(r5, 0x6, 0x441, &(0x7f0000000440)="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", 0x1000) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@multicast2=0xe0000001, @remote, @loopback}, 0x2d7) 00:01:36 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='chd\x00', 0x4) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022000000000000000"], 0x10) bind(r0, &(0x7f0000000080)=@in={0x2, 0x1, @multicast1}, 0x10) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x10001}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) fstat(r0, &(0x7f0000000100)) 00:01:36 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000000), 0x4) shutdown(r0, 0x0) 00:01:36 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1e4) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1, 0xee36, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) fcntl$getflags(r1, 0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bb) getpeername$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 00:01:37 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1200, &(0x7f0000000140), &(0x7f0000000180)=0x10) 00:01:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[@in6, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x1ad) r2 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x900, &(0x7f00000001c0), 0x8) recvfrom(r2, &(0x7f0000000000)=""/249, 0xf9, 0x2, &(0x7f0000000100)=@in6={0x1c, 0x2, 0x5, @loopback, 0x7}, 0x1c) 00:01:37 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000080)=0x3) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x7d, 0x10, 0x8, 0x8000, 0x0}, &(0x7f0000000140)=0x10) shutdown(r1, 0x1) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={r3, 0x79, "3a7fa7675e83168fde2bdedc72d9b0850497955a416285732e98f1682c49617d11f44a6c718774af1f00e05984ed4d6c687a241b927ca749d8fc0b27ad3790b9c3a8bb0f09ba052ddaa9d0e061af8ba44762462ae33b6ba6f9a1e4c5e69494671345090ad6d345a5c2181bbd1aa672b873d1fc0296b6a41ded"}, &(0x7f0000000240)=0x81) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 00:01:37 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa124a6e82ca6f8a7e4865cee34fe6aaaaaaaaffffffffffff0800450000050000000000009078ac14"]) fstat(r0, &(0x7f00000002c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e005ed) 00:01:37 executing program 3: r0 = socket(0x11, 0x3, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x2, @loopback}, 0x10) sendto(r0, &(0x7f00000000c0)="ab59a0bc5e4ddedec7225976fb0de9ffd2d047428a3cea5936af3976997980f22e8c6ac8ffab3a22693366c0fa0ddffd20341e3174beeee2a2f3198f57610b097d985f8a2c6a6ee9b212410e296966850100f104e4dd9bcb0f09d6c25be1acc41fac5e69920f1c403abb5e1ccb9d86e194a20dc33d0eef8b9558dc1a483c3b76da5abb4327b4b9640ad942f23a16fbbca4b2fc748edf73eae239cd275b35f5d650d66f922ea77b160708b7dee77f5034f23996713631950c657674644ed36a0ce3822bbc2d40b79b60cac1cf171645291054d67f0ac3bfda452d62a41dcaf0d302", 0xe1, 0x20008, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x8) sendto$unix(r0, &(0x7f0000000000)="980005049000000000c708c75786ca900f0e08fecea13ea8fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa7923ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d4f6ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b40ba36a00f90006ee01be657aea8c500000002000000000000", 0x98, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000240)=0x8000, 0x4) 00:01:37 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0xa0400000000206, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000100)=""/174, 0xae}, {&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/88, 0x58}, {&(0x7f00000002c0)=""/231, 0xe7}], 0x6) ftruncate(r0, 0x5) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="040000009c0b00000024ff0fe5ffc0ff060000001c004e2300000000fe8000000000000000000001000000aa0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000", @ANYRES32=0x0, @ANYBLOB="a00000003aa9040057793d3406db800cb8e0e1de009945f7855c1ae8e8f6bf49f888738dd9eb477f681a557bc28f37294354672d6c2954df1d61ac2891ef46fbba33cb0ad34ba528786f2d3ba6cb80e8197d9ddbd1bdd1397556ed6273977c7c48462b48e721a00010000000000000fd67b6ce298eb5e0b56d2cb229b0aac5bf0b04fddb9e982572968872547a8b24bd2822f533785f4d4eb231ddb350ede247b3dc90bfc07d3065f0"], &(0x7f00000000c0)=0xb0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000740)={r2, 0x3, 0xfffffffffffffe01}, &(0x7f0000000780)=0xc) r4 = dup(r1) close(r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000980)=ANY=[@ANYBLOB="1c004e20ed090000ff0100000000000000000000000000013f00"/128, @ANYRES32=0x0, @ANYBLOB="000f03000000000100000000000000000000000068e7ee6e7400499b817333c7e4f7e1504e160c705e015411944335c5f91b0b1d999a952912b3d500c3fc7546af05da2fcd0693a7a0487c67be9b8113b8873eadfa82789965d590b3e54bbe2dc3ac6a21e6455d41d3cceefd3e16526cb7c1d047e22f0b344ad96cc8d01ef05631cc2f4ddf525eae9c660fef86bfc106f32044017bee6b5344c69fc6f5e47a991431c2bfd61e0a88fcf91bc31d52395981ca81"], &(0x7f0000000080)=0x98) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000440)={r5, 0x7fff, 0x0, 0x8, 0xffffffffffffffe0}, &(0x7f0000000580)=0x18) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000700)={r3}, 0xffffffffffffffd2) write(r4, &(0x7f00000005c0)="002d6ed72780d0488775098360a45bafb35247749f07e78eedff990969075333594c9f331595c4b6c5c2e0b63cc707ae6a7703735bcafbc115ee4cf4d388c98cc24c6f5a5486b900fbe12496ab269d9d43235a8990ac29b7281d494ecb60243f3baf3f3d8346b32f1b671eb88eb03460890d4508e8c133ca448ff989cd45144be63c24e6ed0dd2fc74c8d5ce7e5262d980ee2f77844870fa947cda5796887fe5", 0xa0) bind(r0, &(0x7f0000000680)=@un=@abs={0x1, 0x0, 0x1}, 0x8) socket$inet6_udp(0x1c, 0x2, 0x0) 00:01:37 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x747058a1}, &(0x7f00000000c0)=0x8) socket$inet(0x2, 0x10000000, 0x6) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x1000) shmdt(r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x73, r1}, &(0x7f0000000140)=0xc) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$unix(r4, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00}, 0xe, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1000000600ffff000000000000000000"], 0x10}, 0x0) 00:01:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xa5ac33f5d548cd2) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x38}, 0xf1) munlock(&(0x7f0000001000/0x1000)=nil, 0xffffffffdfffefff) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0x7, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0300b300953b8ed088a251c8fad14609094671c7032069e7b3bb3eddce78e22d0b296e91d2e7236fe40d6b8c00933955ae857826381f8759e1a8316ae816f010e351b78d3b04280f883d649b9128f0e32fa34abfbf0143970d6f690b435888db8af6ac2e1caed67ef94169a3b3e9a0a9cb818d187883963d628d1020adf9bc412770a2000ee1e16766e2b1da6abb21c38e1ab99235c156c1d299ef7ce79e64c2977de9e1d8bad1f6f5ded3140276d8fd03ce2f15d69ae6"], 0xbb) open(&(0x7f00000001c0)='./file0\x00', 0x6, 0x1) 00:01:37 executing program 1: r0 = socket(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7f, 0x1, 0x400, 0x0, 0xff, 0x8, 0x3, 0x101, r1}, 0x20) setsockopt$sock_int(r0, 0xffff, 0x1014, &(0x7f0000000100), 0x4) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000)=0x20, 0x4) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xffffffffffffff63, &(0x7f0000000040)={@local, @broadcast, [{[{0x88a8, 0x3e5e, 0x8, 0x2}], {0x8100, 0x1ff, 0x100000000000400}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0x500}}}}}) getsockopt$inet_buf(r0, 0x0, 0x59, &(0x7f0000000080)=""/109, &(0x7f0000000000)=0x6d) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:01:37 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x0, [], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) 00:01:37 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x200, 0x0, &(0x7f0000000080)) r2 = fcntl$dupfd(r1, 0x0, r0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x40) recvfrom$inet(r0, 0x0, 0xffffffffffffffa1, 0x80, 0x0, 0x800e00390) 00:01:37 executing program 1: getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0x0]) setgid(r1) getgroups(0x2, &(0x7f0000000080)=[r1, r0]) r2 = socket$inet6(0x1c, 0x10000003, 0x6) sendmsg$inet6_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a000000f4ffffff01000000"], 0x14}, 0x0) 00:01:37 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x6) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r1, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f00000000c0)=0x10) getpid() 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) connect$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) 00:01:37 executing program 2: r0 = socket$inet6_icmp(0x1c, 0x2, 0x3a) listen(r0, 0xf0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x30000000) getsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000300)={@local, @multicast2, @remote}, &(0x7f0000000340)=0xc) clock_nanosleep(0x0, 0x1, &(0x7f00000003c0)={0x0, 0x39f77899}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000200)={r2, 0x1ff}, &(0x7f0000000240)=0x8) clock_nanosleep(0xe, 0x1, &(0x7f0000000000)={0x1, 0x1}, &(0x7f0000000040)) 00:01:37 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x1000c) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x31, 0x0, &(0x7f0000000000)) accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000080)=0x1c) socketpair(0x10, 0x5, 0x401, &(0x7f00000000c0)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000100)=@file={0x0, ""/18}, &(0x7f0000000140)=0x14) 00:01:37 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x8000, &(0x7f0000000000), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x112) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xfffffffffffffffc}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000100)=r2, 0x4) 00:01:37 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x200000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={r2, &(0x7f0000000080)=[@in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0xfffffcfe, 0x4, 0x0, 0xd9d7ea5767b9f9c0) 00:01:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x200, 0x61dc20c8}, {0x200, 0x81}}, 0x200) getsockopt$sock_int(r0, 0xffff, 0x1012, 0x0, &(0x7f0000000080)) 00:01:37 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000280)) 00:01:37 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000001140)={r2, 0x9d, "511ee0f7e80b3b7f4df314d7080a60cb92bd6f045a73ceef5d178a070fbb834289fee5764a7dbe95ae1fab3413c407724f5b8fb3fecd6a3829e8a93230de997d63ba978fa39a1187fe8d0b984868ba61e73d2137f3bb44ca2b9cfe07373ce830676d2781eb0f4cf10d924c44b4eb1890d7ca9015f15160f868b2c7c06243a1efd77b6dd375a91c5816ba37a4c5d20afd1435c9508aeb04183ad8976ec3"}, &(0x7f0000001200)=0xa5) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x1008) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000001240)=0xfffffffffffffeff, 0x4) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000001280), &(0x7f00000012c0)=0x4) lseek(r0, 0x0, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c3) getsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000010c0)={@broadcast, @loopback, @rand_addr}, &(0x7f0000001100)=0xc) 00:01:38 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='.\x00') chroot(&(0x7f0000000100)='./file0\x00') r0 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) chdir(&(0x7f0000739ffe)='..') 00:01:38 executing program 3: r0 = socket(0x1f, 0xfffffff, 0x83) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x2, 0x400}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000140)={r1, &(0x7f00000000c0)=[@in6={0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}, 0xc8a}, @in6={0x1c, 0x2, 0x1ff, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x10000}, @in={0x2, 0x3, @multicast2}, @in={0x2, 0x2, @loopback}]}, &(0x7f0000000280)=0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x7d5, @remote={0xfe, 0x80, [], 0x0}, 0x247}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1204, &(0x7f00000002c0)={r1, 0x8, 0x3, 0x8}, &(0x7f0000000180)=0xa) 00:01:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000080)="69d4e391139a040c53b5077bdcf2242a09fa459dd0917fccc755b40efb661878d2e90181fde561231b6377a655e950bcd4d5b12e2d181bfd0a86aacbf2c019313a7c1f856c703ea876f782a4bfb56132dd4ade11496b05e0140972b3af704b7868bfd22c1113341eb941c56e93280b1d6cab2cbe54817a6a") r1 = dup(r0) ioctl$DIOCGETSTATES(r1, 0xc0104419, &(0x7f0000000140)="31e4eca76ab6c836960e8a7e93511f0d35426068436a0b15ac53c23fb0df67ddfc2cea5409f80c49f4b59ffb0832") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev//.\x00', 0x40000050100, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x8, 0x0) ioctl$DIOCRADDTABLES(r2, 0x20006601, 0x0) 00:01:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x20000000) 00:01:38 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x6, 0x10) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = msgget(0x0, 0x200) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000003c0)=""/142) r3 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x0) mlockall(0x3) sync() sync() r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r3, &(0x7f0000000100)=@abs, 0x0) accept4(r3, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r5 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r5, 0x7, 0x7, &(0x7f0000000080)=""/31) fcntl$dupfd(r3, 0x11, r0) semop(r5, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r4, 0x84, 0x8003, &(0x7f0000000240)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000002c0)={r6, 0xf2}, &(0x7f0000000300)=0x8) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r1, 0x0, 0x3c, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039d) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0xfffffcae, 0x0, 0x0, 0xffffffffffffff8e) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100000, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) recvfrom$inet(r0, 0x0, 0xffffffffffffffab, 0x0, 0x0, 0x800e00300) 00:01:38 executing program 0: clock_getres(0x64d019e300000008, &(0x7f0000000000)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, &(0x7f0000000040)=""/3, 0x3, 0x40000, 0x0, 0x0) 00:01:38 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ftruncate(r0, 0x1) ioctl$DIOCCHANGEADDR(r0, 0xc4704437, &(0x7f0000000040)="5e8df7cae2e44dab0fa771cf358e7a654975d7ed7aba6e259b8309e0a36ab2dabccabeaebf6f4e65e0d4f1c076884d650415e849cb3d06e862a3f006fcc16638") setrlimit(0x1, &(0x7f0000000100)={0x8000, 0x3}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) 00:01:38 executing program 0: sigaltstack(&(0x7f0000e71000/0x2000)=nil, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) mlockall(0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x80) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x0) ftruncate(r0, 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x8, 0x4) sigaltstack(&(0x7f0000f27000/0x4000)=nil, 0x0) 00:01:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9255048b4e", 0xc) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000080)=0x10) 00:01:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r2, 0xc, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xfffffffffffffffe}) getpgid(0xffffffffffffffff) r3 = getpid() getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={0x0, 0x10001, 0x2, 0x3, 0x9}, &(0x7f0000000100)=0x18) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r4, 0xc5a4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={r4, 0x8, 0xa455, 0x8000, 0x315, 0x3}, &(0x7f0000000240)=0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x200, 0x20000000160) fcntl$lock(r2, 0xb, &(0x7f0000000080)={0x7, 0x0, 0x6, 0x1, r3}) recvfrom$inet(r2, 0x0, 0xfffffdf6, 0x40001, 0x0, 0xfffffffffffffc81) 00:01:38 executing program 3: setreuid(0x0, 0xee00) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = geteuid() setresuid(0x0, 0x0, 0x0) setresuid(0x0, 0xee01, r1) r2 = geteuid() r3 = socket$unix(0x1, 0x7, 0x0) r4 = fcntl$getown(r0, 0x5) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(r3, &(0x7f0000000780)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000580)=[{&(0x7f0000000140)="52be9582fe3039dfc0869cacf7d760038a0652e1016ce4ce571a066069f1115c1a83e8befebbeff660b176f074ce940a1275a753545c84eeca418407d9e51781608e04b148bb4094c610fd95511ff8c18564163dc4513f114b5d2c2b7995c022a9ac995819cd82a58a542dc2596d4b3b2b964b5d355828cb8ed09468b6307e72c511755bc9173881b67c14ae5b776285abe9488e24f6c3140cf887b187089bf8734ca45bc1728adf95415e3cbfb20d510037e2a7fe21cf8ec9f27a13df1ba6b7e26a9794", 0xc4}, {&(0x7f0000000240)="862dd6eed88a650a48bab38c33260d78237169641a7f23095b45fb347fec52fb766cbf7b40e84eef27be8a7be165719fd12f62075a74778f7cf2153e11f0f665919035b803f8e812c77b497925e1f8c884c67fe9e8e1ae4015fb5d6235647764f2c2060acd6bf8681b1e821e3175b0bae8fc972e718aedff7362dab5dbbf2d779c66447e8ae80e78390ede7346d1aba679d54e34bcf8ea11a759f479c877398b91428567497dd206aa054807c5b8143810a9bddac1243bd42f85900bce344e5c16ea5f4068eac38babcb9459d4733c031f7b2a5cb299859c93cb169e432dde72d145aaa5c5", 0xe5}, {&(0x7f0000000340)="adbb2d3d9f3fdeb2f7ddb850e18d925106eb7e4916b5bde1a627ad9e1e940ee80bb4d97f4f3c65470ffcd1e371fce3dded2388a5be21c1e17d6eecef8c79cba04aa9f98394b90b91", 0x48}, {&(0x7f00000003c0)="1abea15acef81d6c711bbef960fc373bbd726441ce1740446632d691680d529d4007d456f4d62e475cf630b4635f612330e2bd85d228edf05575523784c3cfb9cd25854bba664e3b75cac89a32832cbbd722a15e59b90d05fedea1091c9fba07533ad37fd3caf7a36172770a8a66ff72fb2b9459ed9baeabd57b355c07e3", 0x7e}, {&(0x7f0000000440)="d13b8e2e212ded070680a80a98c11fae4f90b946e7a52de3602ab93d27576f661a4e0144eb39d045a190b3d0ca3078c0aed1914622f7e15362956cefbd2e72d51e5b027cf15a5485566cc2833d4c0b7ba94ed8cd7c9c36db7f6fde887076bb15544e1280ae1d2a35496775e7fe8b117f3ee85e6989d66c17c9b4e4d5ee76f69e769514c313974d54450744eb27b8d6bbd970aeabcf3000136f3d8e882aeeb24e9d8e0bf8b082d7d9ab23bc1896e34076ca6cdf9faf8aba7a8303a8d8d4c8c63daf06c7e11723226f41c84daef1824bfab573757378f1c91ddb3c686c62e634164b9930db4c", 0xe5}, {&(0x7f0000000540)="efd4079bacd4720a4c22e6474e1470c9436a3f8e51e5", 0x16}], 0x6, &(0x7f0000000700)=[@cred={0x20, 0xffff, 0x2, r4, r1, r5}, @rights={0x28, 0xffff, 0x1, [r0, r6, r0, r0, r0, r0]}], 0x48, 0x80}, 0x10c) freebsd11_lstat(&(0x7f00000007c0)='\x00', &(0x7f0000000800)) setresuid(r1, 0x0, r1) setresuid(0x0, 0x0, r2) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80011, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 00:01:38 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000140)={0xfffffffffffffffe, 0x2c, 0x0}, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x792}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000000c0)={r2, &(0x7f0000000180)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000080)=r2, 0x4) 00:01:38 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xa04, 0x30) fstat(r0, &(0x7f00000001c0)) r1 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c65976e"], 0x1) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x8, 0x81}, &(0x7f0000000180)=0x18) recvfrom$unix(r1, &(0x7f0000000080)=""/63, 0x3f, 0x1, 0x0, 0x0) 00:01:38 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, &(0x7f0000000000)='./file0/file0\x00', 0x0) socket$inet6_icmp(0x1c, 0x2, 0x3a) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) 00:01:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x800, 0x4eb, 0x5, 0x3, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f0000000200)=[@in6, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getrusage(0x0, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f00000002c0)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, &(0x7f0000000040), 0x4) 00:01:38 executing program 2: setrlimit(0x0, 0x0) setgroups(0x2af, &(0x7f0000000000)) setgroups(0x0, 0x0) setuid(0xee01) r0 = semget(0x3, 0x0, 0x0) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/170) __semctl$GETALL(0x0, 0x0, 0xa, &(0x7f00000000c0)=""/182) 00:01:38 executing program 3: r0 = socket$inet6(0x1c, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000100)="26709c099b0f416d90e562e5dbd49c64a49da3a67b8d68471b91357eed813d14ed4a147adfa217bd75957167faf7cd9ef07515cc1862acfd5cd94f863371775d1d83b7db9c9d840af8881a16e818e9bebdc20711329796483aaec038aaadaa400faabf10cdcefc9132f72c1f8f20d79c2d181490c911867ee74cebebde27a404aa7b2866f7e11f83da6f42679ae6753e934ca9765d582b0aad80f1082fc90bf34ce236d172025cc5f71d87188f5c5734c5dbe99695ab0aa7e915f3d845b198e5e48e6e3a") getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:01:38 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000080)={r1, 0x8}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast, @local={[], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2]}, @mcast2}}}}}}}) 00:01:38 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) read(r0, &(0x7f0000000280)=""/39, 0x27) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f00000001c0)={@local, @loopback, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000240)={@loopback, @multicast1, r3}, 0xc) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x20000000) connect$unix(r4, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x18) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) 00:01:38 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x1, 0x8, 0x6, 0x6, 0x1, 0xffff, 0x6, {@in={{0x2, 0x2, @loopback}}, 0x0, 0x1, 0x4000000000000000, 0x4, 0xfff, 0x6}}, &(0x7f0000000140)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x10000, 0x9d, "b52dfcc09d95b92c7c835e9b704f740b9b1a9eeec052ad6659248b391e0a603d72048d9a6e0f02712a1d834426faae60b962b2af5d37562f99f7c7f1c094efe49830dfb7a2351227d73f80cd11840ca034ddd5f5bd1efd24cd1aa604a721d554d4e3d834a8ca687d241a987903252f316dc362650a696e3d77085f907f67fd9f3bf2cf887698b5598d9f6d96ee9c20fcce9be5067c50dd45b9ac2f3050"}, 0xa5) r3 = dup2(r0, r0) recvfrom$inet6(r3, &(0x7f0000000240)=""/203, 0xcb, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0xb) ftruncate(r0, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0x101, &(0x7f00000003c0)={@in6={{0x1c, 0x3, 0x208b, @ipv4, 0x2}}, r1, 0x7, 0xba7, 0x7fffffff, 0x1, 0x2}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f00000004c0)={r2, 0x4}, 0x8) msgget$private(0x0, 0x0) getsockopt$inet_udplite(r3, 0x88, 0x6, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$DIOCGETRULESET(r3, 0xc444443b, &(0x7f0000000580)="16eed80fcb03e5cc20256b9323bec57b14b76f4151093e766874339890d8039e0ad52ffa8fb165cd54") mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f00000005c0)={0x9, 0x1}, &(0x7f0000000600)) r5 = accept4$inet(r3, &(0x7f0000000640), &(0x7f0000000680)=0x10, 0x20000000) ioctl$DIOCKILLSRCNODES(r3, 0xc080445b, &(0x7f00000006c0)="ed2cc338c21895ba3f1e02442ae16c29aedeb3b640f55f2f3c05bd73f82f96af329a4939645ed8ffb81b33021691d40ce1f035ab53053c03f453eed60550dc89938080db715f6cf224cc5e9745d6421e17e82ba0c6d082a0b3f7671bf6e35936cf9a9a1d8da04a3c267615f722") setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000740)={@in={{0x2, 0x3, @loopback}}, r4, 0x101, 0x100000001, 0x8001}, 0x94) socket(0x1f, 0x2, 0xfffffffffffeffff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000800)={r1, 0x8, 0x0, 0x100000001}, &(0x7f0000000840)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000880)={@in={{0x2, 0x0, @multicast2}}, r4, 0x100000000, 0xfffffffffffffff7, 0x211, 0x35c, 0x6}, &(0x7f0000000940)=0xa0) r7 = msgget$private(0x0, 0x8c) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000980)={r6, 0xd5, "406df9c0eb13c83781a10684d471d53d1a2c49e2096594ce846b930acff204ccdcfc1a5194372845c341d044553f15c143b40c54e46d3d02ef177b6209f67327b8f99191624d3365d311bafdeea8f0a3163c4ce327b8256891431dc5eb8b51fea11be8a2f67ec3a8210370dbe834a50ba7828c98374d6dc79e396c1b7058e86f28ac0570a06b8d3df272704c430e361adf3a8cb101b65729aa932385ac34785d80420029defa0080dceb32e3a1354d6f664d86ab51a8f6fcf1fbf9e784888388750b3247be6bbfd6166b285fcab33d42073c7abe15"}, &(0x7f0000000a80)=0xdd) socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f0000000ac0)=0x7, 0x4) msgsnd(r7, &(0x7f0000000b00)={0x0, "faac8fe0a7641d3b6085fa29fc7e713e5ff217dcdccf3189030c5038884af52e2f5d375cf8a14684363d46835fa81fccf04039f2ef410285e9a0c0093f329cd3a065b91ba6a58bb76c0fedd0545c1ad7409e6946e86fdd443f9bcc0e08e2f81894d58c2ea08f82ef6db42f9e50d352410a5620e7bc18c3de66ff50ea29fd5a361ca40c1097b503f3a6873b3ae20f9cd67a6f3c9d4a5031b9ecf6e2b754614c796307e5"}, 0xab, 0x800) ioctl$DIOCGETQSTATSV0(r3, 0xc0184432, &(0x7f0000000bc0)="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") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000001bc0)={r1, 0x2, 0x3, 0x8, 0x80}, &(0x7f0000001c00)=0x18) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) getsockopt$inet_udplite(r5, 0x88, 0x4, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) accept4$inet(r3, &(0x7f0000001cc0)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000001d00)=0x10, 0x30000000) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffd3ffffff08003200001c800000907800dfff00000000000000000000000000000000a267b7b2c5d3df43c3207e48904e811f68df687d6d4e1110fdfbc2a5f55250844ba4f1d853ab6272e31686c5af0db148571582b50b33b3164ba6a2c06f8aceaf"]) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x3000) shmdt(r1) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000080)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003a6) recvfrom$inet(r0, &(0x7f0000000080)=""/133, 0x85, 0x40000, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:01:38 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setgroups(0x2ca, &(0x7f0000000000)) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000300)={0x0, 0x401, 0x0, 0x3, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={0x0, 0x7fff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={r2, 0xfffffffffffffffc, 0x8000, 0x0, 0x1, 0x0, 0x100000001, 0x1000, {@in6={{0x1c, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0}, 0x400}}, r3, 0x2, 0x2, 0x9, 0xa69, 0x92f}}, &(0x7f00000004c0)=0xb0) setgroups(0x0, 0x0) setuid(0xee01) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x2}, 0x4) truncate(&(0x7f0000000080)='./file0\x00', 0x0) accept4(r0, &(0x7f0000000100)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x30000000) freebsd11_fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540), &(0x7f0000000600)=0x0, &(0x7f00000005c0)) chown(&(0x7f0000000180)='./file0\x00', r4, r5) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget(0x3, 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) freebsd10_pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DIOCGETALTQV1(r2, 0xc1304430, &(0x7f00000002c0)="192e45c75865174b824fc4fae14bacb9e8160da5259e0214556bcbca5d259876266f598283c394b594dc9ebc0afbe59fb3e53af6906efa17e861b7bfc966ca925e1e40ff8f1a4964e5545b1554e5821d117106ed98bb8ee2ef451f49535a202bd7c5cbcc67d1e8d9ab5c36cb78e30c606def3725e4b328c81d33858fecb8022354cc63ddf92ed7ceff04b543657c347e1962a82e08dceb406a340268eeb63c549321292f013f44daf90f2299471cba90f06cbad1b78d3dd1cf") getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xd080, 0xffffffffffff8000) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x67dbee74}, &(0x7f0000000140)=0x8) getgid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) 00:01:38 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) 00:01:38 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="6eee60927a309a8c6c27268fbf1ed5787d6e83dde2b3ec84d4cb08899596d11eaf5f23db85fb393caf8fa4359e65c589fd4d2a11a12f78e4aabe59bfbf7566b0c9287a4ac12c798ece097eed0595ff28d3f1afa2fa9729298d4cf9d239c8529c2a5e628feef9f8b27967aad667d1f8205b9240ea00c9", 0x76}, {&(0x7f0000000080)="7319e093a15537366cb8f93efec68fbefb7cc4fa0f78a9016085b373e23bfe525e18a7c200419e0c9fe027ceedac9d32a4cc1982f20d76ad3bbfe0328d328a05fe77aaad3a50c916631e0a", 0x4b}, {&(0x7f0000000100)="f0cdd4c73571dea84545d87c72197d8f7fa1e25ea881caefb428e9479853e014aa8e754c05b3304ac636a129fd94ae4a708be11709ba67576da09e97e48b53169bdd48c77e609655d594f2a63b2e17b4a485f4423c78d70793353f769510794a35bf828c40334241122d591e33a954f7ca6fa6bcc4c4bf3d62b7", 0x7a}], 0x3) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f00000001c0)={0xffffffff, {{0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x10000000a, &(0x7f0000000480)={@multicast2, @local}, 0xc) 00:01:38 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "94be1c", 0x30, 0x8dae6f429e6c0a3a, 0x0, @local, @mcast2, {[], @icmpv6=@dest_unreach={0xffffff8b, 0x3, 0x0, 0x0, [0x3], {0x0, 0x6, "ef9d25", 0x0, 0x0, 0x0, @mcast1, @loopback}}}}}}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x240, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e237f000001000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001fa90000000000000000000000000400"/138, @ANYRES32=0x0, @ANYBLOB="920000000180000004000000020000009d0a0300"], &(0x7f0000000280)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0x1, r1}, 0xc) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) recvfrom$inet6(r2, &(0x7f0000000080)=""/9, 0x9, 0x81, &(0x7f00000000c0)={0x1c, 0x2, 0x2, @empty, 0xf0a}, 0x1c) bind$inet6(r2, &(0x7f0000000380)={0x1c, 0x2, 0xa7, @empty, 0x7}, 0x1c) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:01:38 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000018000000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getpeername$unix(r1, 0x0, &(0x7f0000000040)) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x30000000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={@in6={{0x1c, 0x2, 0x8000, @rand_addr="e6e69f41febcd24b5d9c8562698c6e2d", 0x5}}, r2}, 0x84) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20103, 0x20) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000080)={0x57b404ab, "eaa67c7155f2480543e03fbc031a61cc"}, 0x14) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004cd) 00:01:38 executing program 0: 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$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x0) setsockopt$inet_udplite(r1, 0x88, 0x6, 0x0, 0x0) r2 = dup(r0) fchdir(r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="90748f090000000000000000080000"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, 0x0) ftruncate(r3, 0x7e2780e3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) ioctl$DIOCRADDADDRS(r3, 0xc4504443, &(0x7f0000000340)={{"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", "9458f20ce21fff818ee547293024a8cbe631c44a76f7b9cd63fa6c34f8a15789", 0x9, 0x8}, &(0x7f0000000240)="99cc1fc9fdeb523d9dc4a86e41a348e02b52b8f3f61fd673394f2db9ca475a49eebfd26e7b1271eac04b4180e1553a12d677370351ed361246330c39ffb86fe913296f990426a4cb0c70cfc0f257ec99f5bea43f79c7d26d4406056b6b63586b4eccf358f31594448148166af62de31d6430", 0x6, 0x8, 0x3, 0x44, 0x7, 0xfffffffffffffffa, 0x55}) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x3, 0x2, 0x2, 0x8, r6}, 0x20) r7 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) 00:01:38 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000440)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "e2a41f", 0x8, 0x0, 0x0, @rand_addr="d6a50e852f7e9da37fce61991edaec46", @empty, {[], @icmpv6=@ndisc_rs}}}}}) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) 00:01:38 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000180)={r2, 0x1, 0x0, 0x2, 0x401, 0x4}, 0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000002500)={@multicast2, @local, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 00:01:38 executing program 1: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x4) getpeername(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x4, 0xf, 0x7, 0x4}, &(0x7f0000000180)=0x18) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000200)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000000c0)=0x654b, 0x4) 00:01:38 executing program 2: syz_emit_ethernet(0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="f8ce4cb0d465aaaaaa8711aaaabb88a84a0081023f0080c6317bdde22355b0fc4ae31247827fcb652e0d9e8daea15220352996e903cf4310356bcf9db6b3e66cef1d18ce"]) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b8) 00:01:38 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x16, &(0x7f00000000c0)={0x0, 0x0, 0xc7000000}, 0x3ef) 00:01:38 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) getsockopt$inet6_udplite(r1, 0x88, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x81, 0x3f}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080)={r2, 0x9, 0x1}, 0xc) 00:01:38 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1f, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x67, 0x0, 0x0) 00:01:38 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) ppoll(&(0x7f0000000000)=[{r0, 0x5}], 0x1, 0x0, 0x0, 0x0) 00:01:38 executing program 3: symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='.\x00') freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r0, &(0x7f0000000300)='./file0\x00', 0x800000000000, 0x104) r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a) getpid() r4 = getpgrp(0x0) r5 = getpgrp(r4) getpgrp(r5) r6 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x75c1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f00000001c0)={r7, 0x3fe00000}, 0x8) ppoll(&(0x7f0000000080)=[{r2, 0x8}, {r3, 0x102}, {r6, 0x2040}], 0x3, &(0x7f00000000c0)={0x4f, 0x2}, &(0x7f0000000100)={0x76}, 0x8) ftruncate(r0, 0x3ff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r7, 0x2}, &(0x7f0000000200)=0x8) munlockall() 00:01:38 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x3) ftruncate(r0, 0x7e2780e1) preadv(r0, &(0x7f0000002500)=[{&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x4, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000002540)={{"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", "4e893e19447441600e6758df3fce260511704cc1446920255e7551cbb0d60fee", 0x3f, 0x800}, &(0x7f0000000000)="032b477c1c27ec8f59838cd82e627531d152ee36b0fa0be5ca12cd71f111375a9026bc0ea649de0a", 0x0, 0xfffffffffffff032, 0xbc, 0x2, 0x3f, 0x9f, 0x3, 0x8}) 00:01:38 executing program 1: freebsd11_lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getgid() freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) freebsd11_lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)) getgroups(0x215, &(0x7f00000004c0)) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r0) r2 = socket(0x3, 0x20000007, 0x418) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)={0xff, 0x4000, 0xf4f, 0x6, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f0000000080)={r3, 0x7}, 0x8) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x12, r1, 0x0) 00:01:38 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r0, 0xd, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x11, r0) mmap(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x5, 0x11, r0, 0x1b) openat(r1, &(0x7f0000000040)='./file0\x00', 0xa00, 0x4) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETTABLES(r1, 0xc450443f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00321) 00:01:39 executing program 0: mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xfffffffffffffffe) pipe2(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000080)={@remote, @multicast1, @rand_addr}, &(0x7f00000000c0)=0xc) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1, 0x2, @mcast2, 0x5}, 0x1c) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:39 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c18710000ee8000000000000001"], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0xff}, &(0x7f00000000c0)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0x0, 0x3}, 0x1c) 00:01:39 executing program 1: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000100)={0x0, {{0x2, 0xffffffffffffffff, @broadcast}}}, 0x90) sendto(r0, &(0x7f0000000000)="ac19972ea11c69377da33253c7b782283f4acef2a215dc80b4492b777a365eeeaf6dcb117cdf794b71a9b49c92c26bf19c41b9ff4abd079824a56eb8aece0718250a3706c528a36bc3c0a86fb88cbdb6e3f8aed847898da5f159662266", 0x5d, 0x20108, &(0x7f0000000080)=@in={0x2, 0x0, @rand_addr=0x6}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x47, &(0x7f00000000c0)={@rand_addr, @rand_addr, @loopback}, &(0x7f00000001c0)=0xc) 00:01:39 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0x3) ftruncate(r0, 0x7e2780e1) preadv(r0, &(0x7f0000002500)=[{&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x4, 0x0) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000002540)={{"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", "4e893e19447441600e6758df3fce260511704cc1446920255e7551cbb0d60fee", 0x3f, 0x800}, &(0x7f0000000000)="032b477c1c27ec8f59838cd82e627531d152ee36b0fa0be5ca12cd71f111375a9026bc0ea649de0a", 0x0, 0xfffffffffffff032, 0xbc, 0x2, 0x3f, 0x9f, 0x3, 0x8}) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETIFFLAG(0xffffffffffffffff, 0xc0284459, &(0x7f0000000080)={0x0, 0x0}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x20200, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='hd\x00', 0x3) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x20001, 0x22) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x80) r3 = accept$inet(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x10) setsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000380)={'accf_http\x00', "caa0d56655da6a803c15d26efd8d11651d36a1efea147e450c7822fc479f5a0f3f6029c1e0ec1780e3526ddc60c66eae9f710dffebeca6eed86a77ae14356123bacb73d3c631f09d06e15e2198006ed56b085109207f8a2d6f23ada727f6176518d10676a879df64e12915754dd7e2c8e33169fad6de114599184a70f7b56772dd394925c8a4ec385fe0e9777206a0c71a50cc185e0932e8d1b2ee9c4eb9f9a6fe043c9969fc5192ca9969f99f4623870ec90d81b25e652dde2386c3830042e29f5335b20ba0d25b5f2c97523f3db36d33277cacef218c10b65a9508731dfbf16a682b323312fb834e56b813d60e60c7"}, 0x100) r4 = socket(0x1, 0x1, 0x3f) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) r5 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0xe) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f00000000c0)={0x80, 0x4, 0x300, 0x100000001, 0x80000000, 0x0, 0x0, 0xfff, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000240)={r6, 0x8001, 0x7, 0x7f, 0x21, 0x19}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000300)={r6, &(0x7f00000002c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in]}, &(0x7f0000000340)=0x10) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000480)={r6, 0x7fff}, 0x8) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) 00:01:39 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x200, 0xfff}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000240)=[@in, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) fcntl$lock(r1, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x2, 0x100000001}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x80010, r3, 0x0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000300)="8dd9a593a882fcf2021df923d7e43549bdaee53c18c4ca979e2357871a10e0a23f5e6bcc4e5c21a49ad03a4090bfc3d6364b1ed335fe8ac6222f6d76bb0d3df2dbe5849917c1dc523641fd0d19feb88867e2f90ae45c1d07b879f2251b82f9d5dbad2474d8889fda8304350c8732cbbfb206") fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:01:39 executing program 0: r0 = socket(0x100000000f, 0x8096e29eff31931f, 0xf2) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x26, &(0x7f0000000100)={@in={{0x3, 0xffffffffffffffff, @broadcast=0x17}}}, 0x94) 00:01:39 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000000)={0x9, 0x400, 0x1, 0x34, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x4}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000200)={0x1ff, {{0x2, 0x3, @broadcast}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f00000002c0)={0x1, {{0x2, 0x0, @broadcast}}}, 0x90) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000380)={r2, 0x6}, 0x8) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x48) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000400)={r2, 0xa, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={@in6={{0x1c, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r1}, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000005c0), &(0x7f0000000600)=0xb) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f0000000640), &(0x7f0000000680)=0x4) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f00000006c0)={r1, 0xa3, "76cd235871b4e31eeb26fe023e5bdd1648a566086d179a1d0e56064c8a2bd956f2d2d0fa8e2d2ac92cc6dee630555783794233bb1d081f029501cfa9ad8e86e11328775768fabb607052e3d37c4fa76bca0d12caafb21193a8ef2f5a79cb19b469bec48748b93e858b1c4080a4965bb594a7f93026caf15d144286874b227682841d634d6c667c6b6fc9d22017b4cd7d188580747a1563385456f355a46704c68c2cbc"}, &(0x7f0000000780)=0xab) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000007c0)={0x4, {{0x2, 0x3, @multicast1}}}, 0x90) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000880)={r1, 0x569, 0x4, [0x1, 0xffffffffffffff80, 0x6, 0x4]}, &(0x7f00000008c0)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0x101, &(0x7f0000000900)={@in6={{0x1c, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0}}}, r5, 0x7, 0x0, 0x40a, 0xfffffffffffffffd, 0xf}, &(0x7f00000009c0)=0x98) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000a00)={r5, 0xc534}, &(0x7f0000000a40)=0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000a80)={0xa, [0x0, 0x1, 0xce4, 0x8000, 0x2, 0x8, 0x81, 0xfffffffffffffffc, 0xff, 0x800000000000]}, 0x18) r8 = getpgid(0xffffffffffffffff) fcntl$setown(r3, 0x6, r8) socket$inet6(0x1c, 0x10000000, 0x4) getpgid(r8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000ac0)={r6, 0x2}, 0x8) readlinkat(r4, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40), 0x0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000b80)={r7, 0x70}, &(0x7f0000000bc0)=0x8) bind$inet(r4, &(0x7f0000000c00)={0x2, 0x0}, 0x10) recvmsg(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/234, 0xea}, {&(0x7f0000001d40)=""/172, 0xac}, {&(0x7f0000001e00)=""/15, 0xf}, {&(0x7f0000001e40)=""/204, 0xcc}], 0x5, &(0x7f0000001fc0)=""/94, 0x5e}, 0x40002) 00:01:39 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) r1 = dup2(0xffffffffffffffff, r0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) mlockall(0x2) sync() unlink(&(0x7f0000000040)='./file0\x00') setgroups(0x2af, &(0x7f0000000000)) close(r0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f00000000c0)="cce4f075ddcafd01dbdd262278036e6527a43521aad488a68f9e7d1e65573a38f944101b0718e26f51e82e77b1115eacdd170c9475fdc615db0602743fcdbc9f3909809c7d95d0c50bc96a8bc94da73c1252c7dd676251099b42948367f1b404f9e92fcabb15086f755a700c64bc591cb02c3fb2563614923ba78a4be0c08a2332a28ba316883e29f477d8b159cd296c390c3437d29da10be3da86ccc6e88a2be05cdbc0313c225f4b1af875f81e5f913372c25b78df5fe20f989835117cc5e9c338e4b5794a16c0e20d347431097e8ea0a8e213033ad7d862bc24c18621e9b49efb09d15a14346c0fd3662872675027edb84e80ae98ec0fe9") semget$private(0x0, 0x3, 0x8) 00:01:39 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1007, &(0x7f0000000000)={0x5, 0x40}, 0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1003, 0xfffffffffffffffe, 0xaa) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1f, 0x7}, {0x8, 0x2971}}) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x1e, 0x7, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffff, 0xa, 0x9, 0x8, 0x400}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x6, 0xbf37, 0x10, 0xffffffff, 0x140, 0x81, 0x9, 0x1f, r3}, &(0x7f00000000c0)=0x20) setsockopt$inet_udp(r1, 0x11, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:01:39 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)="b2", 0x1}], 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="023a4399892fafca50691c8a5dd6dfad749052de3c8f7fa343f2584dcd3034e68fadc48df79de01d320a005a8bdf16c37566598e350fb7d64c40472971aa789f9948965ccbf9d59ec872643d65d243447503691327fa74334482f8b699a157b9f3b11c81ca177533fad38028a96283a094b128e9188310395757fe1625afadc188a16f158f6c7d3d5a9d89adef230b9e55767c7779adbe8c53bea551b0b2f0", 0x9f}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10048) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) ftruncate(r0, 0x80000001) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400000}], 0x1, 0x0) 00:01:39 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000001280)=[{&(0x7f0000000040)="edf48f68c3cb183ad78e085eb46a0d2dfa2687f5533268407d6654195241b4e621b31da8d2dc085a55c0040dc5c596b404cae47520d61d0e68565372d5590ac6e794cab68f2e2d774351c41c233cb88e04342a2b1ac9ed4bd2345ffdaae8d220c06f93ac26465c4779d9bfb4f5c6707cbf0dc8510cfa114e20500f7c2e52d77922ceb0054377ad1251b730675bdb3c2613781157a4227a61f450c69218f5388a3312aa8381f6dbea5af7de1e744361927a5466175833bf77f883666bc6ef36d588546583b5229ed36c4beb44c653e9e24c5a3f3bed9b8e2f9a92dca793", 0xdd}, {&(0x7f0000000140)="107a4f2b953263e68266f4a56ccdd1ecc40ac64cebd115d97e734d216d599b85aceb9b33188cdba36c300c66558f54b6948eb36e13036048f4c725e17c80f48579757a3181ce27a7ef45714bc3dcf123e4484b9d1f370e22aca60406fe257757951c9992679a810566b146480b2fcdbc22943a8cb0c770bab0f858a0a46f23b69ea21f62d8fad602bc180a510b253f782a9e93bda2edf32d1d2c25b931f5607c9caee6e43095d64a601281d22b3fa5c449a83714425da7bc51e78f", 0xbb}, {&(0x7f0000000200)="5c54eef12674c78384e6eed1e3fa96ba9c239d6bbfda7c911a5eb6b9493c8a2976419d9a6747484f2f6dc491d82f5e93556c12d85a854e3ef8cc7ef6b7ad50e7e737e33145629a71d71dd69a76031a620f5c5ee8a4928739a64d05cb3cf2e1a15b229de5d34a97", 0x67}, {&(0x7f0000000280)="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", 0x1000}], 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="600fa4b47160ad453f7d23d88eb07095de526acbb0362bb092af7d9213452c62afd8f551e10cda2e4f1b3d21f69b2e5dc6845263a27b5d9bdab17181a1d67d27e7f814c3d1cac44eea8bae13b8a17c26756606048d59c4b3bd81e947792f85d6780579d332f39f51b495d3bd7d2edcb9701324", 0x73}, {&(0x7f0000000080)="9ece7f7e0c66c5bb3c93e8b690cafdf3c46f11c23786576c7cd7e26ee7a527974fe949e31d1f3de10276340d18df70d3a01aee0667192144f26783f16c2a4c46ccb9c2a733dbbfa3fc52a38c45978f14e60d8323a38100362e64760a", 0x5c}, {&(0x7f0000000100)="b46178cc608299f81c7f3bf16e2a0537efb224a88439a1fa2536dc327e9d238f44bee00a1167df28ac7054400978795577fdd2d8992e06ae0449d027bbc769fcc371773a0bf8465e8f92605760ff33faf809e878dbc2a326632ec7a539d991fe9e60367f07b973f17413ccdb7b47ae3f23c20e3fdd1ad3f877486b064479c1db1e5bfa4c3592f46e9656492b92170daae550133cfc9a2dbbbb8f943ed0e4b9a159f9b0c1", 0xa4}, {&(0x7f00000001c0)="269d543b2ec1ded475584afbcdca6f2e2ad8cb37a56d0e", 0x17}, {&(0x7f0000000200)="f7efb78ddf5e73e7c5ff64bb9c491a5969a1d78093172a22ab1443a6ff2917cb64c7d6fdac", 0x25}], 0x5) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r2, 0x0, 0x31, 0x0, 0x0) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x7fffffff, 0x4, 0x7}, &(0x7f0000000100)=0x10) getpeername$inet(r0, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) 00:01:39 executing program 3: mlockall(0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:01:39 executing program 1: r0 = socket$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$inet_sctp(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000a1000000040000000000000000f80000"], 0x14}, 0x0) 00:01:39 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={@in6}, 0x84) 00:01:39 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) fchmod(r0, 0x0) 00:01:39 executing program 0: syz_emit_ethernet(0x4000, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0xc6, 0x4, 0x0, 0x0, 0x2ed, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x1c}, @local}}}}}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f00000001c0)={{"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", "66938ee92b0d757443c414c0edf69e4efe4f67e2318b2cab0185577dbfa92b8e", 0xfff, 0x7fff}, &(0x7f0000000100)="e3aa57dee785e70c645e6d572d02b9d80c37f74af96ceadcc50558650eb5067d45cab8d11ab7f111a717e42b4c7cbd35b785b7c8053d1df9f06d58c845241c5e49d83bfc79ed9ae42817fa67c648a5af628066f648fe35954aa9e111d6569f30f91c72ee63ffcb8128379d36a85b040a42524cfc97bfaffc64e28388a940a3f61652540850d9d5334cee3f", 0x80000000, 0x1, 0x6, 0x31c818d6, 0xffffffff, 0x4, 0x58, 0x101}) fcntl$getown(r0, 0x5) socketpair(0x17, 0x7, 0xfffffffffffffffc, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080)=0x2, 0xffffffffffffff52) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c7) 00:01:39 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file2\x00', 0x80) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fsync(r0) 00:01:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000001c00, 0x0, 0x1f}, &(0x7f0000000040)=0x31a) 00:01:39 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000140)=0x10, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x100, 0x6, 0xf5}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000200)={r1, 0x1}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @remote}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1000"/16], 0x10}, 0x100) r3 = semget$private(0x0, 0x3, 0x20) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000080)=""/171) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) r1 = socket(0x2, 0x10000000, 0x401) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:01:39 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffe}}, 0x0) 00:01:39 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x80, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/21}, &(0x7f00000000c0)=0x17, 0x10000000) freebsd10_pipe(&(0x7f0000000100)) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x30000000) r0 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x10800, 0x10) dup(r0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x10400, 0x4) 00:01:39 executing program 3: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x10000000) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x810, 0x4, 0x10000, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in6={0x1c, 0x2, 0x8, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x0, 0x6d, @mcast1, 0xffff}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0}}, @in={0x2, 0x2}, @in={0x2, 0x1, @multicast1}]}, &(0x7f0000000280)=0x10) mlockall(0x1) sync() socketpair$unix(0x1, 0x0, 0x0, 0x0) clock_nanosleep(0xf, 0x1, &(0x7f0000000040)={0x400, 0x9}, &(0x7f0000000080)) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) getsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, 0x0, 0x0) 00:01:39 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) accept4$unix(r1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:39 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000080)) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) setsockopt$inet_group_source_req(r2, 0x0, 0x57, &(0x7f0000000100)={0x8001, {{0x2, 0x1}}, {{0x2, 0x2, @loopback}}}, 0x118) 00:01:39 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)="0d6147eae4b68f606fab39fbac3f99cd84d1b0b95fb3645e41ec70d7e79191f6f3455d59c26cd63e44972b70137b5677bb2eab7d0ea19346451a47126e8d85b9fa2dff52819b2f9e95642d9aa134a42d386d463f804aa43176399e4518c77e0333b3b5c4398d56906bcd9b9fa873e2deae1bf3446cf69f70c7ac02faa3c1929523283cc7e334220b9466d5efaa1385d6a42257f23ef7bca9d96a9c882b343538f863b107216dd3e1d8d88a", 0xab) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) fdatasync(r1) fchmod(r1, 0x0) recvfrom$inet(r1, 0x0, 0xfffffffffffffd35, 0xfffffffffffffffe, 0x0, 0xb1c97d186d985c0e) 00:01:39 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000340)='./file0/file0/file0/file0\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x1010, r1, 0x0) 00:01:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1017, &(0x7f0000000040), 0x4) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x3ff, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f00000000c0)={r1, 0x1, 0xf, 0x3, 0x20}, &(0x7f0000000100)=0x18) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x43, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0038a) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="1c004e2101000000646b2c288e657ca6dc085d8ff5e60bceff0300"/128, @ANYRES32=r2, @ANYBLOB="000400003549cc600af200000800000009000100"], 0x98) 00:01:39 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0x7, @mcast1, 0x3}}, 0x0}, &(0x7f0000000000)=0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x400}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000180)={0x4, 0x7fff, 0x400, 0x4, 0x8, 0x1000, 0x1f, 0x8, r1}, &(0x7f00000001c0)=0x20) r2 = socket(0x2, 0x10000002, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r4, 0x6, 0x1, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000040)={&(0x7f0000000080)=@file={0x20200, './file0/file0\x00'}, 0x10, &(0x7f0000002540)=[{&(0x7f0000004400)="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", 0x1001}], 0x1}, 0x0) 00:01:39 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) lseek(r3, 0x0, 0x0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000000)="d61edf6d5ef5b315da29127b3863557a580f78da7ba7d132c8afa7caff412cb90143862043f05e5806ef8f772f0f3200") recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:01:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$lock(r0, 0x9, &(0x7f0000000000)) r1 = socket(0x1f, 0x20000000, 0x1000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000040)={0x1}, 0x1) 00:01:39 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x10000000) r2 = dup(0xffffffffffffffff) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r4 = socket$inet6_udplite(0x1c, 0x2, 0x88) r5 = socket$inet(0x2, 0x4, 0x1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r6, 0x0, 0x4a, 0x0, 0x0) recvfrom$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x800e00307) poll(&(0x7f0000000140)=[{r1, 0x40}, {r2, 0x4}, {r3, 0x20}, {r4}, {r5, 0x4}], 0x5, 0x1) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r7, 0x4, 0x4) setuid(0xffffffffffffffff) r8 = shmget(0x3, 0x2000, 0x389, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r8, 0x0) ioctl$DIOCGETADDRS(r3, 0xc4704435, &(0x7f0000000180)='\'') 00:01:39 executing program 0: r0 = getpgrp(0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000000)=0x8001, 0x4) setpgid(r0, r0) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) 00:01:39 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0xfffffffffffffeff) close(r0) getgroups(0x375, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x8) 00:01:39 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x21, &(0x7f0000000200)={0x1, 0x1110, 0xd4, 0x1f, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x2, r1}, 0xc) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x6, 0x7, 0x101, 0x9, 0x4, 0x3d51, 0xff, {@in={{0x2, 0x1, @broadcast}}, 0x0, 0x7ff, 0x3f, 0xb5d3, 0x202000, 0x8}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x6, r3}, 0xc) writev(r0, &(0x7f0000000500)=[{&(0x7f00000002c0)="29ea0885607ff89c3c74f82dd6d0dba96b0b95a0add5bdc153dba556e3b9ff4b0f2a9751148e13524ccfe254eddcec88", 0x30}, {&(0x7f0000000300)="785e363b5e5b77704ea6e61b7d32acaec2bb2655502d8022d85379a77b4137e73e1df6a117a0e20a244bb179054ea64db8d6832ce256a5a32f5d0a074ed072e84e223221872e2e7e7587639cc7b419f35dc5d714dd626e45cb3afcdc8eb22bdc1a894287c963975a1fcb40ac32dbb641d8a1802dc2110eda72746adb4f9d52633d89d82adf2117033ba87f428840b12cfd89891dcb03ef6b7b1b017d5fd27a7617801a63bda2274b1fc7273e2297a113d5599bc6474dce9b99c2fc0b4d9c4f693d4fa4a413c40a98578db010a87a1e1cfa", 0xd1}, {&(0x7f0000000400)="220b40075d2b15563ce5a7bc8f60ae2663c2c08d09e5bd0ed30ed737be2f1351649e5c39344bc9c4ce5d9880d40d229003d9e898911b180f003c128370a68397dac86b6bb93b42c1ea6e36726fde86a888ff9abcddcbe09bbd73d96822996e44869faa1ee8d3c2341d40d7eb486ccc612003ad643f335bfbfe3b0d9aaa49e2fb9fa7530d09ec550a4309a518e78c9b4a43aecfe4816be82de3ffc7c968b9f658b5", 0xa1}, {&(0x7f00000004c0)="7c9e44075ff9597176a7", 0xa}], 0x4) clock_nanosleep(0xd, 0x1, &(0x7f0000000000)={0xc700}, 0x0) 00:01:39 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) 00:01:39 executing program 2: r0 = socket(0x1f, 0x1, 0xfff) accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1, 0x1, "85"}, 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="03007ee3910704fedeb567a19a49c178ca12beea923d56420000c05fff4e311c00af23205ca284c0"], 0x9) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000)=0x7, 0x4) 00:01:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000480)=[@cred], 0xc}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="3c0000002d240000810004000100e1ff010001001c004e21f7ffffffff0100000000000000000000000000010600"/148, @ANYRES32=0x0, @ANYBLOB], &(0x7f00000000c0)=0xb0) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x8, 0x9}, 0x8) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x10, 0x0, 0x0) munlockall() setsockopt$inet_mreqsrc(r0, 0x0, 0xd69ea8be75bc6230, &(0x7f0000000000)={@empty, @empty, @rand_addr=0x10001}, 0xc) 00:01:39 executing program 2: r0 = socket$inet(0x2, 0x10000004, 0x4) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_buf(r0, 0x0, 0x4d, &(0x7f0000000080)="ec4779", 0x3) r1 = socket(0x6, 0x7, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000), 0x0) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@multicast2, @broadcast, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x28) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000200)={0x0, 0x8, 0xfffffffffffffffc}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000280)={r2, 0x1}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) r4 = socket(0x2, 0x5, 0xa683) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x495a1561}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000100)={r5, 0x7}, 0x8) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast2, @remote, @loopback}, 0xc) 00:01:39 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_nanosleep(0xe, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00355) 00:01:39 executing program 1: __getcwd(&(0x7f0000000040)=""/208, 0xd0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="d3f0553cfdbd", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @rand_addr=0x80000000, @remote, @local={0xac, 0x14, 0x0}}}}}) 00:01:39 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) ioctl$DIOCSETIFFLAG(r1, 0xc0284459, &(0x7f0000000040)={0x10, &(0x7f0000000000)="16ee1ddbfa7a0f575b39ccba4702a51a9b", 0x1, 0x401, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00000000c0), 0x4) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5e5, 0x1, 0x2bb}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140)={r2}, 0x8) 00:01:39 executing program 0: open$dir(&(0x7f0000000180)='./file0\x00', 0x10502, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) mlockall(0x2) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x2}, 0x0) r3 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000200)={r2, 0xdf}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="ec7f0fe40300"], 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, 0x0, 0x0) 00:01:39 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = semget(0x1, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f0000000180), &(0x7f00000001c0)=0x4) semop(r0, &(0x7f0000000100)=[{0x7, 0x3ff, 0x1800}, {0x5}, {0x3, 0x4, 0x1800}, {0x0, 0x3, 0x1800}], 0x4) ioctl$DIOCOSFPADD(r2, 0xc088444f, &(0x7f0000000200)="a5b387ec1a6888554d38dfe1aa02fbd2a90e79cf7b54f6e43ca4c48ae90d2e0663380dc827b2be556cba114ea13b9871bf8937a2e794f777ee64d4e9962a729e42db0c228817c72a919f56183da9156cda41e485f44c9b3b5d13d410abc62ae2a5486f5baa25cdfe4a66af926688e9a3aa92febef5111403825d7867fd565cf44cc0176d0cd102be0258606f40909aff65951eafc007536490c7a6257d982d1eb3ad") r3 = getpid() wait4(r3, 0x0, 0x0, 0x0) __semctl$GETPID(0x0, 0x3, 0x4, &(0x7f0000000000)=""/194) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)=ANY=[@ANYBLOB="1c004e2105000000b4c9b2deca4c4f945adf789aa5f2734a0900"/128, @ANYRES32=0x0, @ANYBLOB="000800000000000000000000741aff0002000000"], &(0x7f0000000380)=0x98) semget$private(0x0, 0x1, 0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, r4, 0x8, 0x9, 0x5, 0x2, 0x3ff}, &(0x7f0000000480)=0xa0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) 00:01:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x3) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0062e) 00:01:39 executing program 2: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0xffffffffffffffff, 0x2, @remote}}, 0x0, 0x0, 0x9, 0x0, 0x100000000}, 0x0) r1 = socket$inet6(0x1c, 0x3, 0x0) poll(&(0x7f0000000140)=[{r1, 0x8}], 0x1, 0x7) setsockopt$inet6_group_source_req(r1, 0x29, 0x4a, &(0x7f0000000000)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}, {{0x1c, 0xffffffffffffffff, 0x0, @remote}}}, 0x108) 00:01:39 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x2004}], 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getrlimit(0x5, &(0x7f0000000000)) r1 = socket(0x2, 0x10000004, 0xf4) setsockopt$inet6_udp(r1, 0x11, 0x85, &(0x7f0000000040)=0x1000, 0xfffffffffffffdea) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180)="73941e8d7b0f91f0b6f2547b79508cc87c26f59635acadfcb1c4e8e5bfc0747b1b6831683d6fea4d4718a32c983564f5e1780778cadb411d73890be43ed3b1672c8ca2cc5a2eb4b1a400b7c54252e853108956280fb3076b170723509232442161a7025b735643626adb21cf7f781c7cc37d50fc6672efe7cfe2431484c5cccc3c6b7ac78ad05feb3d7e7301b44ad05c3bb37282ac0ec6dc3313fb0aa858e7c1e4b764976e7d3c1cc5a0bd20add809c19c086e8150d7355808b5519f51c8345384bfa10496a4685aac17498cb589bebc45d1014fdcdf69e0ae2e526b40276689f0882a65b59537305104b46d39d13a", 0xef}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000080)="0585beae92432a", 0x7}], 0x3) 00:01:39 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0xfffffffffffffffe, 0x4, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000180)=0xfffffffffffffdef) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@loopback, @remote}, &(0x7f0000000040)=0x8) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:01:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000003c0)="36e320288bbb5b61d2527fb0871580b53fcd43879c8766ab9a9c60af0fce2170475c7d3d94612af661349a7e2957a873d8950c2fc8deb4c223267d50c1526b", 0x3f) r1 = dup(r0) ioctl$DIOCADDALTQV0(r1, 0xc100442d, &(0x7f0000000000)) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet6_tcp_buf(r1, 0x6, 0x24, 0x0, &(0x7f0000000080)) 00:01:39 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000000)="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") 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) 00:01:40 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66697c653000"], 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="07007501af8342b3770405d29d2874fe5d6402dc95dffbf61c40b5b0c2da7338929b052047af4bc87940a8fcf6863ea43170b17b9a1a802b151f084c5347244a723874bdf230ab196ba349229e7809dccf21143a9eb4317619c9cfcb9b8f52555fcb"], 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="ce", 0x1}], 0x1) shutdown(r0, 0x1) shutdown(r0, 0xfffffffffffffffd) 00:01:40 executing program 2: socket(0x17, 0x20000000, 0x31b) r0 = socket(0x2, 0x20000001, 0x40000000000084) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd}, &(0x7f00000000c0)=0x8) 00:01:40 executing program 2: r0 = semget$private(0x0, 0x1, 0x1) __semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/168) r1 = socket(0x2, 0x5, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x5) 00:01:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), 0x4) freebsd11_fstat(r0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x8000, 0x8001, 0x8}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="02004e22ac1400aa00"/136, @ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000002c0)=0xa0) 00:01:40 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) fcntl$setown(r0, 0x6, r1) syz_emit_ethernet(0xbe, &(0x7f0000000180)={@broadcast, @remote, [{[{0x88a8, 0xfff, 0x10000}], {0x8100, 0x95, 0xf45, 0x1}}], {@ipv4={0x800, {{0x14, 0x4, 0x3, 0x20, 0xa8, 0x64, 0x80000000000000, 0x7ff, 0xe9, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@timestamp={0x44, 0x3c, 0x2, 0x1, 0xffffffff, [{[], 0x4}, {[@remote={0xac, 0x14, 0x0}], 0x3}, {[@empty], 0x7}, {[@local={0xac, 0x14, 0x0}], 0x4}, {[@empty], 0x1000}, {[], 0x1}, {[], 0x101}, {[], 0x20}, {[], 0x2}, {[], 0xc1cb}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x2cec, 0x0, {0x14, 0x4, 0xb7f, 0x3f, 0x1ff, 0x65, 0xc586, 0x80000000, 0x6c, 0x800, @multicast2, @broadcast, {[@ra={0x94, 0x6, 0x5}, @rr={0x7, 0x17, 0x1, [@loopback, @multicast1, @loopback, @empty, @rand_addr=0x1ff]}, @ssrr={0x89, 0xb, 0x5, [@empty, @broadcast]}, @rr={0x7, 0x7, 0x1, [@multicast2]}, @rr={0x7, 0xb, 0x1, [@rand_addr=0x8, @local={0xac, 0x14, 0x0}]}, @end, @noop]}}}}}}}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000040)={0xfffffffffffffffc, 0x2}) 00:01:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) recvfrom$inet(r0, &(0x7f0000000280)=""/24, 0x18, 0x1, &(0x7f0000000240)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="8d6611a77fbbcc3647d5c4d726dd4b955a77af1b50472ea88675c3626e69c557f9524320be37904f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x1c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x1, 0x70, @empty, 0xfffffffffffffffd}}, r1}, 0x84) clock_gettime(0xffffffffc0000023, 0x0) 00:01:40 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) socketpair(0x17, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8) 00:01:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) 00:01:40 executing program 3: r0 = open(&(0x7f0000000240)='./file0/file0\x00', 0x80000000000206, 0x2000000080) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0xffffffffffffff3c, 0xffffffff}, {0xcfb, 0x4}}, 0x0) readlink(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0}}, @in6={0x1c, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x3}, @in6={0x1c, 0x3, 0x397c, @loopback, 0x2}, @in={0x2, 0x3, @loopback}]}, &(0x7f0000000180)=0x10) 00:01:40 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040)={0x2}, 0x1) r1 = open(&(0x7f0000000200)='./file0\x00', 0x100, 0x4) r2 = dup(r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x1000, 0x782, 0x81}, &(0x7f0000000140)=0x14) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000180)={r3, 0x1}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000000)={@rand_addr, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000100)={@loopback, @remote, r4}, 0xffffffffffffff0a) r5 = dup(0xffffffffffffffff) r6 = fcntl$getown(r0, 0x5) freebsd11_fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r2, 0x84, 0x8001, &(0x7f0000000a80)={r3, &(0x7f0000000980)=[@in6={0x1c, 0x1, 0x400, @loopback}, @in6={0x1c, 0x3, 0x10001, @empty, 0x3}, @in6={0x1c, 0x0, 0x1b03, @remote={0xfe, 0x80, [], 0x0}, 0x1}, @in6={0x1c, 0x3, 0x7ff, @mcast1, 0x542}, @in={0x2, 0x3, @rand_addr=0x80}, @in6={0x1c, 0x0, 0x300000, @local={0xfe, 0x80, [], 0x0}, 0x6}, @in6={0x1c, 0x1, 0x7, @mcast1}, @in6={0x1c, 0x0, 0xfff, @mcast2, 0xff}]}, &(0x7f0000000ac0)=0x10) r10 = geteuid() getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) r12 = fcntl$getown(r5, 0x5) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) sendmsg$unix(r1, &(0x7f0000000940)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000240)="7b58fc997bdd590e5cfa5fed0af204f84ffa9cf421b3b09938167b953658df0728ddc7c4b408d6aad640be18aeca86e90df0671af45bf3051a1a6629a7d5c8bd13295476f220a1455b14c715154f4cb33bfc80283bf4d9365d9e6fd3a6225b09ceea4932cd1f7901373637704fda7e905b9e8b48ad041aadd446fe1dc61e180b722f8ba280d41cce3fc4e331deaa3896f92f02a8d158d32b4489d27371e81aff9a75db9ae8d81f521f55b8846e6b04224b8c3fe9a98d87a91037fbcc54701f8fc1318b6ce7e0581aace64623fb4bc7408be469ea40d823534b5b644eb5ffbca0e5b7de78e2b38b349e", 0xe9}, {&(0x7f0000000340)="1d4d33f7fa99a0522590091187228bbaac52a3c81494d14118537e8bf76de624b7d69fcfa23aef5fb70f8d02378e65f2d80ab078faae4cd457aae6d2024385b67b0c8c693940ff4655c5d4e889e5066039ce29cbb47ccd1eefee935c407e1809a8df8f3ccd92128c50a29b4256874054dc081b784663969dd50933b63ebe1c6420e879b0c86213b0ac623c7389f7e39aa17e9d53aeb054e596727ffd9dc70811dd82848fee1395d1374a603789b687da5d85dc8f439661288af733cb0de0446252561e25e057bac1c92ef02c99aadf68ee0b4df105833e3d52ec9f68ff3ea5fb1b93e867e32cc38bb96558fdef4040456f491b", 0xf3}], 0x2, &(0x7f0000000840)=[@rights={0x18, 0xffff, 0x1, [r1]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x30, 0xffff, 0x1, [r1, r2, r2, r0, r2, r0, r1]}, @rights={0x20, 0xffff, 0x1, [r0, r2, r5, r1]}, @cred={0x20, 0xffff, 0x2, r9, r10, r11}, @cred={0x20, 0xffff, 0x2, r12, r13, r14}], 0xc8, 0x4}, 0x2008c) 00:01:40 executing program 0: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000001040)={{"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", "0de4983acdbda1355dbb497953be97522d44d71e7cfa2cf27ee854900d7998d9", 0x9, 0x80000000}, &(0x7f0000000040)="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", 0x2250, 0x3f, 0x2, 0x80000000, 0x9, 0x9, 0x0, 0x7fffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000014c0)={0xf, 0x3, 0x0}, &(0x7f0000001500)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000001540)={r1, 0x7}, &(0x7f0000001580)=0x8) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) 00:01:40 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={@in6={{0x1c, 0x0, 0x7, @rand_addr="1b0b4f2709d63a8db726032460283322", 0x5}}, 0x0, 0x1f, 0x5f67, 0x208, 0xfff, 0x1fffe000000}, &(0x7f00000000c0)=0x98) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x81}, 0x8) lseek(r0, 0x0, 0x0) dup(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffe66) fcntl$setflags(r0, 0x2, 0x1) 00:01:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000001c0)=0xfffffffffffff119, 0x5dd) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x1, @remote}, 0x10) r1 = socket$inet(0x2, 0x7, 0x27fffffff) r2 = getpid() fcntl$setown(r0, 0x6, r2) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000300)=ANY=[@ANYBLOB="02004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b61b06825c3846883b48ce587cebb551dfffc668da22195eb76f7764500cb84719ae0266574a495421fbc9ae9482086dac3153d91b297717db3ff0f000000000000f95727b25e405304636e513774348a708f80", @ANYRES32=0x0, @ANYBLOB="0010000001000000803900000100000090000000"], &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x1, 0x1010, 0x7cc, 0x4, 0xffffffffffffffff, 0x3, 0x8001, r3}, 0x20) 00:01:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open(&(0x7f0000000240)='./file0\x00', 0x80000000000206, 0x40) r2 = open$dir(&(0x7f0000000800)='./file0\x00', 0x1, 0x40) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r1, 0x20000000, 0x3) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$sock_int(r3, 0xffff, 0x1015, &(0x7f00000000c0), 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x31d) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000200)='./file0\x00', 0xe010, 0xfffffffffffffffe) readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/242, 0xf2}, {&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/136, 0x88}, {&(0x7f0000000600)=""/176, 0xb0}], 0x5) getsockopt$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) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000180)=0x7c21, 0x4) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x4) link(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)='./file0\x00') r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r5, r6, 0x200) poll(&(0x7f00000008c0)=[{r3, 0x1}, {r1, 0x8}, {r0, 0x10}, {r2, 0x2041}], 0x4, 0x6) setsockopt$inet6_tcp_buf(r4, 0x6, 0x41, &(0x7f0000000000)="acc455369205ba9cb30b4b045208cefb68d20e19e42abd0f4f285d3abc443b3bc20666dabab04abd211668be16eb9a3d05f6bf", 0x33) 00:01:40 executing program 1: setitimer(0x1, &(0x7f0000000000)={{0xc038}, {0x0, 0x8000f}}, 0x0) 00:01:40 executing program 0: r0 = socket(0x19, 0x10000003, 0xffffffffffffffff) sendto$unix(r0, &(0x7f0000000040)="b100050490000000000000005786ca90500e08fecea11ea8fef96ecfc73fd3357ae26caa0416fa4f3763b34d173d0176b30bfc36acf00b7804be781e4991f75073a1ebe2a42fe2aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89f2f5a872c881ff7cc53c894303b22f310b404f36a00eb44a104201b5d0000000000000020000000000000a0000000000000000000000fe000000080000000000000000", 0xb1, 0x0, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000100)=0x8) 00:01:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x44, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0x4c) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000400)={@loopback, @multicast2, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000480)={@rand_addr="e8e868fdf58b9cc00b50468a069e3abf", r1}, 0x14) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c004e23ffffffffff0200000000000000000000000000010bd7edae64a319073357f145ad588bb700000001000000006623fa31dc833b9d00970f097e9c6dd8ed52f5e7e2fac121000000000000000000000094f63e55f1093eb2f27a7e810a0000000000000000000000000000000000000000000000000000000000000000006700"/143, @ANYRES32=0x0], &(0x7f0000000240)=0x84) getsockopt$inet6_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000280)={r3, 0x75a, 0x3, 0x6, 0x3, 0x7ff, 0x80, 0x2e, {@in={{0x2, 0x2, @loopback}}, r4, 0x0, 0x5, 0x4, 0xfffffffffffffff9, 0x20}}, &(0x7f0000000340)=0xb8) pipe2(&(0x7f0000000080), 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) 00:01:40 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0xfffffffffffffec2) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x10000000) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x11, 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x2, 0x0, @mcast1, 0x7}, 0x1c) 00:01:40 executing program 0: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x2) select(0x40, &(0x7f0000000040)={0x8}, 0x0, &(0x7f0000000140)={0x3, 0x10000, 0x1ff, 0x93, 0x0, 0x800000000000, 0x69, 0xfffffffffffffff7}, &(0x7f0000000180)={0x1, 0x7f6a}) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={0x0, &(0x7f00000001c0)=[@in6, @in={0x2, 0xffffffffffffffff, @loopback}, @in6]}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000280)={r1, 0x0, 0xf, 0x4a84, 0x80000000}, &(0x7f00000002c0)=0x18) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f0000000340)={r2, 0x401}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000003c0)={r5, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x4, &(0x7f0000000440)=0xe1a, 0x4) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, &(0x7f00000000c0)={0x10, &(0x7f0000000080)="4adfec489c243418a2c123e6de16bcf49023304e513322ca", 0x2, 0x7f, 0x7}) 00:01:40 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DIOCADDALTQV1(r0, 0xc130442d, &(0x7f0000000100)="6a96f7baa9495f8ef21c281134ba36d3e6b718300d998f76e20e2acbcfd92b8d1be6448da5a8a445227f7b226194a5501a6c4e86e0d3d4fe5f284f23da36eb1db5b91f466bbbaddfc04b58e375625dc16a373bb80e38ee9ec38d6e2c3f058ec10ebc4e48adcfa4cc3723ab0e83d74b0bc7260f8fe6c471c1373973110a27ea04da594a62875d2e14930217fb6d") r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) ftruncate(r1, 0x7e2780e5) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000f71000/0x3000)=nil, 0x3000, 0x2, 0x80010, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x80000, 0x1, 0x12, r1, 0x0) 00:01:40 executing program 0: freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x800) r1 = socket$inet6(0x1c, 0x6, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000000)={{0x1c, 0x2, 0x0, @loopback, 0x5}, {0x1c, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0}, 0x9}, 0x81, [0x6, 0x6, 0x7ff, 0x5, 0x2, 0x3f, 0x0, 0xc843]}, 0x5c) open$dir(&(0x7f0000000080)='.\x00', 0x101, 0x0) 00:01:41 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100000, 0x44) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffffffffff00}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000100)={r1, 0x100, 0x9, [0x6, 0x7ff, 0x6, 0x54, 0x1, 0x0, 0x7ff, 0x1, 0x100]}, &(0x7f0000000140)=0x1a) ppoll(0x0, 0x243, &(0x7f0000000080)={0xfffffffffffffffb, 0x40}, 0x0, 0x1c6) 00:01:41 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001440)="0dbe0ac3cc69408364c55de6bdcab0452d5cb9df6f9b6987a1f6f930c0db573033a02ac5790065a1b84597b41835c3c4cbc91e8b923437ac8df7cc645c1ea567b7842be591cd156181a8a5e452c0e6c2aa08494bf0d9e879f7b9923d2652156eebfd7c171ac73d466ecd2a192f77a07cf50b9ed996345c870f4f0bb4b97a3f01c7ad493b14ba3f81d9b6861b6815b8fc0f152ebaa89dd57ce08621e69d04bdb433209306c01d600349fd25e625debc876db91130f2e356d5ea76f7e05627634ae848c6a4f381b2121ca99fde9cb307c7dbb80c1b500f1879932bac690185ad86b12da3e71119e400d56445c5d6ab275fbda291bf76c25abace867643aea0f4ca2a2183548c5be05b5d5ad8764c0524b3c64245def38093780cd7ddbcd5e06da0d4dbb62cb329a52e58e9f78a8281ffd3869ecb19f2d4df88d3a8abb2fab2367a4c261bb4894a7aef999fbb562e72dedb15e08e46cdc5834dd2bce78d7ac13344a913588d7490db6b06d7f6848e54220cb416bc2340b47ce302589c5f48427fba33b897cf76d3300d93bd6e947036a6655f144a8d5c3bba0957cd4d05f7e2137d32ad5232217ef71f33550ccbadad6c7bb04e0b3a7e6498e69570773021a54d778ce413d9fe1a981ea2b2810907c57ccbffc4d3cda4b860cc9fed96d56c85c47b93dedd2efb4dbb1c170bb656a12374194c4ed498ffda6055e46132d86c9d337f5b45dcf7607b00924b2aa4cec301d503e62ffcdbbcc1d2ea55f6af3a1e146dc0698d1c43ff54ceeee9da77a6c2f9bc7d62f1dd27bb32359c0448ed3a8b25a0a71840ed00c05d6c60ca1b3a031e4a4e34ef08c4473b127a6e1964f9f35b14c2eb9920a45baf0e48e81230a2a4582b0760a062f2c829de177d620007b760e58455acdfdc3623a55535289a0cb5950b074b8352432a03ae80bd056021cbb3159d5de98afadb5a719d3bb2fdb29fc6dda5bd867cf8430c09f8eed8c693321dc21c57782d662502bcab06b3c089a6a7c12143822bbda90d5aa2a86eae673b8447c743784900e888e33a39822509feea2581d490c19885cbd0ca9ba239f1535b5ed8a73ae05495b65fdeaa52094758b62825a0386c76cedbb651eb09420bfaf6274bbe4badd3ef5d6ed3ee94f5d44bed25dc497975a96d5317cd61199643782c707f6eab06d9ef409f320b00490dc3e6b3855d49a90063c31a173ae6415ee9a412157955735c51a31c6ed8c9f1db46f97fc8892edffe97db438655bff0ed7785c5cbdb3c578fa5f2cf0d7066598b8a3860b90bf477f8ce0a022e29ded44c0767cc8654719f06cc747e9e1a5dc1b74f3e91f0b23e77d0c7a1ddbe70f7998a2d60f9214ed0de0a6dd3e775ffc6cf4a218640cfd06e3550a6da7f9fad5f4f1fd2e9267c55fb19fb347d3d683665dd43d7712aac2658c3d65c2442ed9107cf2b00e1fea3b481e3f3b904c3f0fdf1ae049e01c7d989f5451ad2fa4f46741aca3968fe049fb2844b4574e974d5f49e8a4b12c072f24b821f7b78a8bd3a72dc2bca41d1b2a16f2756a3a4ba0e34e56cd0ede49ca08accbc809fd9caa1f5166c33227a601932e0a325a160dfc4ad63648b0f22eb7915fca8524e19127507c3ce792bf95b664031174b23fdeba931702f3697af7042422ecd197e4ad7276b11b9539316b0d907d24be178b82c7663f94419d86b52b600755c35e742dfeeedb77e57b51264017d8ad2e2d280d6e9c5d1a0993ee2586759c2b0c3a7344cea65d7ffce86ab070b957caf4b6b744c2fb4c8486c04b5def17100a73f44fee2fdfb6e9686a9f6ed0e8795b1529f30cdc17e9f8eb96ef2de86bb29317a26ffc3fcb2c8c485e122611d1f52b65b6b1d8ea556f934a371e12a1f4821dd42f553ce8b1c44a305c6cf5987b66b948207035ce3f7bd98e62ab56753863230bfdb6f7584aad61e5e2448437447c4ac10155539a84b4720b48cd9a286b96a4c19f47c1630afb6a56f85064a373761a97c42ac87e6649bb8a2c5181f37b0b9a7c0b87615b90b4b0673afc31ff0b0ed35a609beea0a336c5bc71779c93537517b4b443cd244b14a3aa3037c7e683056e8b8878a5e4dc6b7a85a9dae922c8aab69d07aaec35d3f85c18d11c4a72443961a40689903595bcc318b58bf0bc11689f3a81976777a58929c95746c816445e39fae0cb87d801759304dd6e787dec1c60d821a400e8c31763918e6cfeb00d58c083be8f9e738fc78980ea7686230ed8d870702459c2e53b64954755a07a675443bd877729137c18221e6dc37f906ae0e2e6adf2b464974fe8dc4e60bb30a0808152379df3365829c8523fd25101cfd3d0ac7e310a57f1d65125a1d8add42383eb6928dddf1ec254d40f18246793c82ba8024f4ea6ac25840c683e496cbc1a7d7104a647385499e771cf4584b64aabd6d6dd480d35fe0219f9f7d417893fc15db761dac23007fa715d54ac6eef59364d8a837d199ff65119430d354f815d35ea1f68cce6657f5cd6fbc583d8207ea5310b0988b40c16e6b1420c4a109981293626b6c6046edda739dab7400c62382daa21987f0eba76a3796b0e5603ae8056893a8e002f029d45dd10f78fb3f3745c2854faf6f34e44d10fb471ebaae73f8ac9dd9f37b4e7550f69b224e09534c79a71c8380d759708da65708cadcca46819b6061cd9badedc4e903b8fcb6c5926e3439823b233cdce52d462166455e422f6eb49976e471b5fb785109833b47aa26641581ace55c680d30c85207c0dcce2fa8173d882850cd6180f127f1384bea51f3d797ebbad9f83020bdd6403c9bc0ac6e697d832ab97cab2742542c56e4fe4c6762f46b9ac354af364d855b5010252df50e55eae459806401ca37f5ec7430c58d0562af03e41f6341d4e26b1c5d73b8d788b7b957754bf4dac7db373e6b3ed0630fadafa8338a9e25ad41aef07e2e53d8c35aa0114e396d21dff14d93f36773b0d264238ec64d69591f5f213ca2637adbdcc5b849738e3f194187a0ddc56f8a81a045f269f2c8cee3923196bb8bb8925d46ca903854da88e6d6a5dfb264a80747a9e27b0da9391e3a221c9fcba1c567fb3c756a350a74d85ec655c9cea88f30bdf6bb9bbc80a009b1c2a67ede43ee1f6ba0eef81f7794298f52ae2f3ebae27c3ed6821cb36f9a42600db50efceb56f25a08fb11cbed3e7bcca5e0d3654db7bde978306094cf3899103a9c71b63426368a1ef582488baf79fc773e08a1c94da7e8753349d54e1cd9a5c74d1c8cb735d79d9d50c622882ebeda5dc83ab780073025455d378db7556d947a441cafd16754abda2c59d3a8b332b4faf7079de612932c81fb2c3a11b34a0251b34546a8c6c515a75e3389e6bc1bd815779da4448cb78b8b7551f90ae1f9543a0628a976d803eced0ca63956cd3b6b8e07315ddf0e923476ceba7bdfbe121e97bb061a9b69119bf089e56b377d97f04a9b17de03e687ed4aebe59e195785d4a5e4107842a03bce96e9", 0x9a1}], 0x1, 0x0}, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={@in={{0x2, 0x1, @loopback}}, 0x0}, &(0x7f0000000180)=0x8c) setsockopt$inet6_sctp_SCTP_BINDX_REM_ADDR(r1, 0x84, 0x8002, &(0x7f0000000280)={r2, &(0x7f0000000200)=[@in={0x2, 0x1}, @in6={0x1c, 0x1, 0xffffffffffffffcc, @rand_addr="23178e821c4c750aff8692622cbfad51", 0xa83}, @in6={0x1c, 0x0, 0x2, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x7fff}, @in={0x2, 0x1, @multicast2}, @in={0x2, 0x1, @multicast1}]}, &(0x7f00000002c0)=0x10) 00:01:41 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x400000000000004, 0x0, 0x1}, 0x10) 00:01:41 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x164) r1 = dup(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x12, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x10048) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x410, r1, 0x0) ftruncate(r0, 0x8001) readv(r1, &(0x7f0000000180)=[{&(0x7f0000001500)=""/251, 0xfb}], 0x1) r2 = getpgid(0x0) fcntl$setown(r0, 0x6, r2) 00:01:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f00000000c0)="e4c818daa649d8b6cdae4cc85db61b95e6dd023f926e42c6b15ea9593f8252503d9e2793bc8f2febee925a437a6f3441f232cb65e03eed9c4f472f3f5e37e8c7f149dfc0a0854ae5461ca5b8996ed8cf944eaeda1c8d0b39d0ef933ad5e47dc147c36748372537b340b101be3ed6b188cd69f2f6481e789dee608181d374ff71a897c284b5cd2621d1798d95492d255d117c7ddcbea04f166e4b03cb59630198907e9c6ed35854610f1ececa1e9fb5c8cbcb", 0xb2) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1, &(0x7f0000000080)={@local, @broadcast, [{[], {0x8100, 0x2, 0x6, 0x7}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @local, @loopback}}}}) accept$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffd03, 0x0, 0x0, 0x0) 00:01:41 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4, 0x4) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)="54958449b381a8b0f011aa1d7fb850160c9bc2e5d9b97ec5b0f016f013225289d27e741740036c6955b47613546063f08b9f1cd409f16d1781f0df7a905f88e3fce8d3114948286a625d0c42") r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, 0xfffffffffffffffe, 0x53f) 00:01:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) fcntl$setstatus(r0, 0x4, 0x10000) freebsd11_mknod(&(0x7f0000000140)='.\x00', 0x6000, 0x8) lseek(r0, 0x0, 0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x1c, 0x0, 0x7f, @remote={0xfe, 0x80, [], 0x0}, 0x3f}, {0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x80}, 0x0, [0x9, 0x4c, 0xafb, 0x3, 0x7, 0xb333, 0x800, 0x2]}, 0x5c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4410, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x3fffffffe) lseek(r0, 0x0, 0x1000000000003) bind$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="05000000000000000041148fd1a1"], 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) lseek(r0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000240)=0x8) fcntl$getown(r0, 0x5) r1 = fcntl$dupfd(r0, 0x11, r0) fcntl$setflags(r0, 0x2, 0x1) getpeername$inet6(r1, &(0x7f0000000080)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000001c0)=0x1c) 00:01:41 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000300)=""/6, 0x6, 0x80, &(0x7f0000000440)=@un=@file={0x1, './file0\x00'}, 0xa) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000006c0)="644ddeee087fe2d17763c0fddda35cae764e77826076cfdd60afdc01fd50c2c1baefe1e84e7901e75c0e8e6e498bd3969174d2bd26760b35e69f3b17cafc41ff40dbc519578f22ae35fcc2f40b3c3dbd349dba378fa1c9c1627a51d1fdbe9cadc37ffbb3667b82fd7cd9114a409430e514fe74f5eddac4335da133bd6edf9e1a2eb06a717751339962bab67d32048f222b828a6273680ae58292a00b20a1b8b15b70a565e705c6841498ea6824fc79") writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000640)="2b2bbde88d53afe5b7085a0e7ee6954a86db2b27e6e1e130dac0817d7c083462c3ebe4a973e77399e453b360d294040f4f90ef346a97d926ea71e7aa32dda4f5d3934dbd9d53b402bc04cd6a5f4c81c2955e4b6e55e56eb9f5515dc4859be7e623c543b0f8af2f5adfdc740cd0808e") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f00000004c0)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0xe6f, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000600)=0xffe1) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:01:41 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) dup(r0) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xfffffde2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x6, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000001b00)={r1, 0xffff, 0x1000, "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"}, 0x1008) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100004) ioctl$DIOCGETADDRS(r2, 0xc4704435, &(0x7f0000000180)="7c36229b1af79b54a9aa996f72b6bc7fa7c62e8a46f66bb06f40eac966620d62eaec9a003533bb76ff4983710d55a5a78fedab0dd7198ac773d4eb5f3cab00c30b562ac9e7b51e91c9e6e552325791973f1ce0b15e0b0155b67859a0cdd0863f8df75347958bc690efcc33c688891cf061c07e28db2bd3cc668f3ad476abdbc890db9c5545dc") writev(r0, &(0x7f0000000040)=[{&(0x7f0000000500)="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", 0x585}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={r1, 0x10001}, 0x8) shutdown(r0, 0x1) 00:01:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getown(r0, 0x5) r1 = getpgid(0x0) getpgid(r1) lseek(r0, 0x0, 0x4) write(r0, &(0x7f0000000000)="54f3314e2912dd060943bce8d3f4c09ffda4863b8a91f4ed4990873573b0738dbf48b0f376f20136ceeff8ee6f28c4d2fbe805f2676b72cd96c4def7d3e5364621d63800ce18165647f3c046b52f9cf0f7e34c8f78a5588cafbbd69195de024eb0d5225616f958c62e828b7d815e8993d642674f2ba32812f3c3f689c9400ffb7cc3880988b397ce024c28924da6c787a00decaf6cddb71a7ce56af5144e868eaac62afad44f54942343b887", 0xac) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$getown(r2, 0x5) flock(r2, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getflags(r2, 0x1) wait4(r1, 0x0, 0x0, 0x0) 00:01:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000080)="a319", 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f00000000c0), 0x0) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x627095f3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @remote, @loopback}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000300)=[{&(0x7f0000000240)='\n', 0x1}], 0x1}, 0x0) 00:01:41 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000002c0)={0x0, 0x10002}, &(0x7f0000000280)=0xfffffe17) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0x3, 0x80, @remote={0xfe, 0x80, [], 0x0}, 0x3}}, r1, 0x4, 0x0, 0x3, 0x100000001, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x0) 00:01:41 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x110000, 0x100) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) writev(r1, 0x0, 0x0) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xd4, 0xffffffffffffff7e) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0xde) r1 = msgget(0x1, 0x200) msgrcv(r1, &(0x7f0000000040)={0x0, ""/234}, 0xf2, 0x2, 0x0) 00:01:41 executing program 1: r0 = socket(0x2005, 0x10000000, 0x7) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6}, 0x161) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x80000000, 0x4000, 0x5, 0x8, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, 0x1, 0x7b}, 0xc) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0xfffffffffffffd50) r1 = accept4(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000080)=0x6e, 0x20000000) r2 = fcntl$getown(r0, 0x5) r3 = getuid() r4 = getegid() sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000100)="80ae6c56ee63a405e59185cc37ce02de3ea430dfe86eed9e97f3dfd9e490bd692e2773d643babe491c9a902479fdcf08f9ef38a7e647429e672f7e23c08dc5acf276002c06296b5760af557328a51e51b685536950841a5ffee5e58302026c1d5c6ef11be39caae032eaba86acaa67a9552aef231116defb066cb8ed90183b65d22c03fadd8a8228d34d8f2875f1da9d2540a5fce2c94a918337cacfdd4f5ac5f113c93d28094896674a", 0xaa}, {&(0x7f00000001c0)="3f09fdf71c7912c5dac18e39df0b0344257208a8713ea5f6fa161422eda42d", 0x1f}, {&(0x7f0000000200)="bc5219f4d7a7f30bd32397c39081fb8c09405de622db7a4315c3a73f2fb1ae10f126f5f8b33b50196b43d69de6dd4028cef279f4f5b840e182dac5c6e9ffd23db15d470e3ce236b8ed2324bd3ded77e62078d8794f2ac5e244d002cdb61d5154ea411df22c41f1e19736824831abc61d24b4fae9806b76b34e7447c4931173721f6f9ecbf35d55527e3567b9992f107912125683f8ef8b0eab54eb2e750a38761d91ea2e3acbd7139de268b8aa7f9b198f6d2825d828037e4a6ed3027dcb88ec", 0xc0}, {&(0x7f00000002c0)="4dd933dd599a3e299483e8bba60a3a153789487241f0e90f", 0x18}, {&(0x7f0000000300)="6fe539c73fc39e607f2042ee2d79fddf9dc168868af2bb7a140564b64cd3cef9cdeeb218a4ed012d0082c9abf0f0f055dd456783d9b901c3565fe88b3d14a8fb760fdb8fce08ac4dd54e926a58ca82e738776c4987ac7272f3735432d0b0c9fe5b0237cae9ae9097209b2ad1ea4bef6789074b9a76313bc4e93377e0b7c2f9310dda155f211a59347582f7f7206d5bfaf4584565f232eb3b786797e7f32d9db0b7b1d0e262a0", 0xa6}, {&(0x7f00000003c0)="e677e0c85e7c431a1df2cedcf5b956025a380fba34f06732eeb8b742366b66dc29a59e33c51206c7a1a44404c072f589213037738c32a74ea3137fa6cf0c1f6aa2e679ecf7c30b9034df979c4554029f35b94a949cbc28070c5d908d7e880d", 0x5f}], 0x6, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x81}, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0036e) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000000c0)="85cd5fad5dfe769e007cf93242d22b7e3a6a98ce73035bef4fed3ac6f4a44a64c07dd59e7bfc65adf809468add7ea6a6c21ca55af25962f3a7b94a7b7311dd0295a74fab49cb9f0c8b8dd1f7876adbde085f019ef165ecfd0efd4adafb73be4540454456255d28e44abcaa30558c49cd5bdba9be53ffc9504d61421adcdd6492a096714a0ed8985be32762de7640b33c48349462d7ee594a0db25781d7c512559cdb5f47ff0ccd9eabd31a54738a028672c064e0686cb5e411b10667f819f975ba520f4e1791b36f5160383e8542ea5b4bcc490cf9ce51fdc6490bf9a48e0357995710137372f1477f7b745e4d84baa5") fchdir(r1) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xffffffffffff8001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r2, 0x6}, 0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:01:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev//.\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0, 0x0, 0x0) ioctl$DIOCGETLIMIT(r0, 0xc0084427, &(0x7f0000000000)={0xa3}) 00:01:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x1, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000140)={r2, &(0x7f0000000100)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x1) getsockopt$inet6_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000200)={r1, 0x5, 0x1, 0x7, 0x7fff, 0x1049, 0xd6, 0x1, {@in={{0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r3, 0x8, 0x7fffffff, 0xfffffffffffff800, 0x80, 0x1}}, &(0x7f00000002c0)=0xb8) truncate(&(0x7f0000000300)='./file0\x00', 0x8000) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xf, 0x3, r5}, &(0x7f0000000380)=0xc) setsockopt$inet6_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f00000003c0)={0x5, 0x6, 0x5, 0x4}, 0x8) r8 = open$dir(&(0x7f0000000400)='./file0\x00', 0x800, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000440)={0x6, 0x0, 0x500, 0x100, 0x9, 0x7, 0x2c5e, 0xe949, r7}, 0x20) getsockopt$inet6_buf(r4, 0x29, 0x69, &(0x7f0000000480)=""/222, &(0x7f0000000580)=0xde) utimensat(r8, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x0, 0x10001}, {0x2}}, 0x0) r9 = semget(0x1, 0x3, 0x88) __semctl$SETALL(r9, 0x0, 0x9, &(0x7f0000000640)=[0x100, 0x7, 0x1, 0xfffffffffffffffb]) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000680)=0x1ff, 0x4) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x1f, &(0x7f00000006c0)=0x1, 0x4) r10 = getpid() fcntl$lock(r8, 0xd, &(0x7f0000000700)={0x3, 0x7, 0x4853, 0x8, r10}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f0000000740)={r7}, &(0x7f0000000780)=0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x80010, r8, 0x0) fchmod(r4, 0x4) truncate(&(0x7f00000007c0)='./file0\x00', 0x150) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000800)={@in={{0x2, 0x2, @multicast1}}, r6}, 0x8c) ioctl$DIOCGETADDRS(r4, 0xc4704435, &(0x7f00000008c0)="4629e154911a3c8e21c1cb5cd43973042fa2ed60750cbf2fbd7e6e9cd6ef7ec7c40edfee44d9e60847f7cc981008a86eb10eac46ddeacf68b5a9bafe2497a1ed92df11b43015ef990b8584514dea82ec812ed09785dbb6fee48a861974a4ffc908a7008f3c3e69d2f1110d60ac80f496c5da85e8a31018954804a641afcdbcf7d11dade3ec5e7783648ec34f9f1bd44ec5db0d4ddccbac022136a71a9c7743c2c035a6270acd836c21c91257fbc886a42f418439331847fdfe78c451") setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x1, &(0x7f0000000980)={r1, 0x37, 0xcd, 0xebba}, 0x10) chroot(&(0x7f00000009c0)='./file0\x00') setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000a00)={r7}, 0x8) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000a40)={r3, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x29, &(0x7f0000000a80)={r3, 0x800}, &(0x7f0000000ac0)=0x8) 00:01:41 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x204, 0x0) fcntl$dupfd(r0, 0x11, r0) 00:01:41 executing program 3: r0 = msgget(0x2, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/24) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}]}, &(0x7f0000000140)=0x10) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000180)={r2, 0x10001}, 0x8) fdatasync(r1) 00:01:41 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000001240)=ANY=[], &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000001200)={0x0, 0x9e}, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2463, &(0x7f0000000140)="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", 0x1000) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r2, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r1, 0x2000) 00:01:41 executing program 1: 00:01:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) setuid(0xee01) fchmod(r0, 0x8) 00:01:41 executing program 1: setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e0036d) 00:01:41 executing program 0: r0 = socket$inet6(0x1c, 0x10000006, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=[@dstaddrv4={0x9, 0x29, 0x15, @rand_addr}], 0x10}, 0x0) 00:01:41 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x4, 0x3, 0x0, @broadcast, @empty, @random="d215746b3280", @local}}}}) syz_emit_ethernet(0x80, &(0x7f0000000080)={@broadcast, @local, [{[{0x88a8, 0x5, 0x7, 0x1}], {0x8100, 0x2c, 0x3, 0x1}}], {@ipv4={0x800, {{0xd, 0x4, 0x3, 0x2, 0x6a, 0x65, 0x8, 0x20, 0x5e, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@timestamp={0x44, 0xc, 0x3, 0x3, 0xec0, [{[@remote={0xac, 0x14, 0x0}], 0x1}]}, @generic={0x44, 0x9, "c7c59cce72b4a8"}, @ssrr={0x89, 0xb, 0x4, [@rand_addr=0x7, @remote={0xac, 0x14, 0x0}]}]}}, @udp={{0x3, 0x3, 0x8}, {"8bf865cefd7366d77917cb744847c5b32a3af5db5864c291aa15448d3b90703da60e17befd5dc1c984e67784ca44"}}}}}}) 00:01:41 executing program 0: r0 = socket(0xffffffffffffffff, 0x20000005, 0x85) setsockopt$inet6_tcp_buf(r0, 0x6, 0x25, &(0x7f0000000240)="088ea58bad35bd18751796e628455a648f4dd92ecfbd560ea34843f5bd171a734544f6d3778b469e364f1e0a0ae67e3b5ea66e3c55e4aa6e85d90addd886a349d758581b5be1c13ca7b15d4f80cc7b3adc18d7f00ff07e5cccf821684e536791309160314920faa86beae3645ab2e3c237300263d62058b280a438f8c573570d68263b83d3b8172e3e8009367db0a47d638fa2aa551d6b20032dcccda21a1eb413856e131b0e252b", 0xa8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto(r0, &(0x7f0000000180)="0598c92924cfcb9d8fd4311275a3c8b61cedfaaa0b67a6bca68ff43d1489c57d64159524de04996a5c68827e6fd11dee125f2f49f92533178400ca3d3d97d977a8ff01000011aa22cd592ddd08f5b13bcda780c69d6696c6c02cd20dce92e582dbc078173b33f12beb53759af48bf4a9f713e3661422dc0b1b5f8933bfb606e814b45d8958b25f4cd5f19310240b7d15101a5b6a9046bb624e", 0x99, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff}, 0xb) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x80000001}, 0x10) shutdown(r0, 0x1) 00:01:41 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x200, 0x4) mprotect(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x2) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={r2, 0x5, 0x8000}, &(0x7f0000000140)=0x8) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000000)={@rand_addr, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @multicast1, r1}, 0xc) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000010000000900867209000800ffffff7f02004e200000000000002000"/156, @ANYRES32=0x0, @ANYBLOB="bd00000005000000470700000600000000000000"], &(0x7f00000002c0)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x8, 0xc00, 0x53, 0x80000001, 0x0, 0xff, 0x8, r3}, &(0x7f0000000340)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000100)={@loopback, @rand_addr}, &(0x7f0000000180)=0xc) exit(0x6) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000), 0x0, 0x40000, &(0x7f0000000040)={0x2, 0x2, @multicast1}, 0x10) msgget(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000000000000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000080)={0x80000001, 0xffffffff, 0x20, 0x4, 0x9, 0x100000001, 0x40, 0x2, 0x953, 0xf6, 0x2}, 0xb) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bf) 00:01:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(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}}}}}}) shutdown(0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0xff, &(0x7f0000001580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000015c0), &(0x7f0000001600)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000000)=@in6={0x1c, 0x3, 0x5, @rand_addr="fc7f92e91494f0d4a80bc2c3716734c6", 0x3}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)="82fa4b81f8632511116f0621114019f73bb9fb47b3247d2dc3f358ca837581ac07cd41ab73dceb7d517fa4c28085456df02ed037eb3a5553ca2403c8e5a4fcb2924f5cb0fe038837e023994769db2d33e43051436cae8a22dbaba3dea6746e493ba522a7e41a6fb3ae99e97a37a1896ccacfe02d65b6f07c2526a49e8f70c254862ce5ae587285d88a274451c5fc2f504c4b3c4f4e2a92a937", 0x99}, {&(0x7f0000000100)="23e7e758a8f6a055d65c329506349081f8bbff67c7eef4657d4d720d8bfc207dbe0c241603bc8548e8d9c8b6db46f639d8942c5665be02821c659bc80ac3eaba8e9120418870ae32d69aef70ecbae6", 0x4f}, {&(0x7f0000000180)="7de4f3f68ccd0566ca78437c9162d9e5b62276d635fa0b2655b3d16d13a2a37061a200e02513fda773bcb536b7a6f9a97cb091bd034259cd8a299a37fd64b28a6058811ad7acfb6da3f067e98a67b9d806df22b384d085449609a8228ef00fdf9cd56933dcb5d011374452", 0x6b}, {&(0x7f0000000240)="b2b571183e471d5d416d2352a6c82903446b0c9827123e086c6a3edfe4f7cd26a3981d33b2f91368298d0589c648bbaca623ce556a0e4a94a574161a510fc5c2abbe6d5b73edca8a6463460f9097d584e77da3c6b641fccd80b024c238899f99fa5cdd6097e6a7647910a330fb80d1911b7af26369d203449caa7356efa787a01b3f5e8b11853c958eeae63990cf60b82d423a4dda36", 0x96}], 0x4, &(0x7f0000000340)=[{0x1010, 0xba, 0x0, "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"}, {0xc8, 0xffff, 0x0, "e6d1aebcabbe0bd5c6440adcb2ba0433f1c299bf61c5701ecff8a397011730df79573a0bc7fc040ba1d29505ad8dc6af61026dcab6c5b4512e1e86f2a2f45d10d7989e1dcbd5fad7961b3ddde071070620c1806c01fa73786b2a10973dde1db0858740669b6ac34692ddb5688e6b32e9c6bb9c2e18897e9b813e752995e91f5128a52067f3cf72d0f6a3027533fceb5f0a2fe4237d00c1a4d4edf4bbc6c119fe105657d2222a5a78176be6011841f346a3d165d2"}, {0x38, 0x0, 0x9, "796601dd12fa5166dce1fc01824ed8667ca9d8ed7518efa2af0d4ef0e9c242c4e82303e693ebffdd"}, {0xd0, 0x11, 0x800, "7000862be59102f8cbd8ab026df7564bab78233a3531d8eec021cd0bc11e337e5b21c731eaaee9dd60caa7904d94e20e4322a3edf441bac9d76faf523feee93e499bf606dfde784549a45f8e63d6f672de091bf18d07bffc1ef2cd409b8fe35016b8847bd6e88be0d92f8abb0afd7b022e3d0c8c1385e76ccb560c7c8ea022d96047569a19c811298814db829e521907b2b52b1d55ec675b91f71551120195752388255ae952a5d32a6a485610bc88682cae5572dddbf05e7ec4f3d0ef9c54"}], 0x11e0}, 0x20088) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000380)="6d7511589a7af621bb887051c46ae85220fbc4b01ab255d6d25751d32669f7321dca10") mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) accept4(r3, 0x0, &(0x7f00000001c0)=0xf38dbe5829265de5, 0x80002ffffffd) mlockall(0x1) sync() sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x100, 0x0) ioctl$DIOCCLRSTATES(r4, 0xc0e04412, &(0x7f0000000080)="3119fdf856af0651f01d8e6ccbbb71d64227a78094febc88fb59eefa7f6e387783ee241716a09d0b9d3965182a17cc0723aca71a1f5e4f65bd7da0435d2edef5103985e8a4c69346b75d63efd5968a079d15b60bf76534b81e06aca281cdc6f8193e32b8524b4aedb9522f74b8a48b0724629fdc6e7c71e01467f5451e287b6bf3d79fab615633c776ddff17f892a0a0c202ef0a71919dc5ec91e9ad7f420952") socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, 0x0) r5 = semget$private(0x0, 0x7, 0x400) semop(r5, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x7fff, 0x1800}, {0x1, 0x1}], 0x3) accept(r0, &(0x7f00000003c0)=@in, &(0x7f0000000400)=0x10) getsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000300), &(0x7f0000000340)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="bf627ced65dc8ec33231f570510739f388e5b86322182070f860494c6f0dfa62160c6f047390c98f6fdf471bf99c92e78b1e3915af8e857a282b0fb79119dbf373b2ef5e1a32f0d99b11d20d022df6a2f65afb07fdd161efcd41c1c4650ef506d72b6ca3459f0dbd749c00981f53bf94820f603a497366ad24577adf29fa92c09610807eda0c2fd7bf6871e8b08e0897e418e076467ca9f8defb3fd761b1cd73d83e49f512a3687f6d18569bbbc8e88c70fe0a3cb9dfd340f5c8a444ab55173cde5ab0dc417d7fcb6a87b6878508525ca404835261f7c3dba82901c5447e19ba0dea71191ff90803", 0xe8}, {&(0x7f0000000100)="22451fe4751b204d78ae20cabad71dace1940f2660b4b40a5be046ceb080051d1594b420319583e278a0cc5710c0af0a06bb929b6ad99ce32c5810f3e4a356017c09deed987d44bdda75eae1fc29d299fe982ba12109b7a0c47823f78f5faabeb0c3b2bb93a5ce2294c30137b75db0a9bc76262a701e6e3438b3b67097e8d05a030276b60cbbab84f774eb485d0f45593d8c937b4b694a4036b268f3e522b3aa24fdb26315c9b3190876787b647ed113513c33fbda17735fbc09b31ceeb0869cf463bd9bf2e0631d094ced55de7140846ac7c44f1aba1e7d587b4a78cb0c3a5f84", 0xe1}, {&(0x7f0000000200)="1473ba895716241eb7db80c024a965a4633d8e91c2161cf78c5f8fe45ec7c8d14597839c3c7e979523df44b465c3822bdb14181a2e6e4bb9e4e7cd517e985b1ea3b0e21a86dd5bed95ac18aa3c1978573d57da566cf2f0a0aa801121cbfaff9451f5", 0x62}], 0x3, 0x3e) 00:01:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x0, @loopback, 0x6}}, 0x0}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000240)=r1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1, 0x1}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000100)={r2, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x100000001, 0x7, 0x2}, &(0x7f0000000180)=0xfffffffffffffe3c) r3 = open(&(0x7f0000000140)='./file0\x00', 0x4, 0x148) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f00000001c0)={r2, 0x1ff}, 0x8) 00:01:41 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000202, 0x101) r1 = socket$unix(0x1, 0x2, 0x0) listen(r1, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x608020001) lseek(r0, 0xfffffffffffffffe, 0x7) poll(&(0x7f0000000040)=[{r0, 0x2000}, {r1, 0x8}, {r1, 0xa}, {r0, 0x4}, {r0}], 0x5, 0x5) r2 = semget$private(0x0, 0x5, 0x28) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000080)=[0x7, 0x9, 0x7fff, 0x800]) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) accept4$unix(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 00:01:41 executing program 2: r0 = socket$inet6(0x1c, 0x30000008, 0x8) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000040000000000000000e8ffff00003e00"], 0x14}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x10000, 0x4) 00:01:41 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r0, 0x0, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100800, 0x80) ioctl$DIOCRADDADDRS(r1, 0xc4504443, &(0x7f0000001800)={{"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", "7ed59e68dbc1d7a70ff8ad22ce96ee87d9d9fd94afe275b97cc78932002932fb", 0xffffffffffffffff, 0x80000001}, &(0x7f0000000800)="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", 0x4, 0x8000, 0x3, 0x401, 0x2, 0xb5a, 0x7, 0x8}) socket$inet_sctp(0x2, 0x5, 0x84) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034a) r2 = accept$inet(r0, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x5d9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f00000001c0)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000200)=0x10) recvfrom$inet(r2, &(0x7f0000000340)=""/100, 0xffffffffffffff29, 0x43, &(0x7f00000003c0)={0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x2d1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0100000040000000070000000400b609000000000000009dae749e28c31f7c412cb130f5404546ab7f7995737e62bce7465dd7f9cea15e3d62fadf4f6a34d1efbe3bdb767c645ec25e75dc8e25eafa2e764dde2d12065efc7c2b874191ea0a44efd0aa5b994a0cf59583e9fa1e755de35223eb02f24bb0356b37691843d37ba617a765ac53efacc0d0f930615a800fbff5bce2bd804a4841fac0655aebe1cd7545c53051fcc22c4d"], &(0x7f0000000300)=0xb0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x2, 0xffffffff}, 0x8) 00:01:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) exit(0x0) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff485dbadedbf44c49000002009078ac2300bb000000010500307800000000450000000000000000000000ac2300aa0100000044b8cabff9ae26a8fe945610d60525e16a3aa48bd754f97f7b4185be0a67d812bcc742c5d0e22eeef96c4ba5ea4cd535721eaec71e0d553ca9a3f460684b2e13fe018bba8a744c77b8657e1ea2447b4ff1b8ba0fd5af663639d2c21c69500b2fbec71b50cdab183be138a2ad3efcaedddfaa79ae349ea5a5ae8c14fbdbdb0d8b5cae"]) getsockopt$inet_mreq(r0, 0x0, 0xc, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, &(0x7f0000000240)=""/54, 0x36, 0x0, &(0x7f0000000280)={0x2, 0x1, @rand_addr=0xe83}, 0x10) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) accept$inet(r1, &(0x7f00000003c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000380)=0xffffffffffffff62) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x40}, &(0x7f0000000180)=0x8) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00350) 00:01:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaffffff08004500001c0000000000009078ac1400aae00000010000000000000000006b4e09fe00d2c94d9b1626645153fbd45398c3dd2da982a1431713cf7f0000000000000079f7f79e6bc94edf036276cacc420631d903ed571c807b4daaa5fa1eb3b6b4bb0b20185109f9526c4623791a56bcbf745219f3ae76"]) r1 = accept$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f00000001c0)={r2, 0x1ff}, &(0x7f0000000200)=0x8) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) freebsd11_fstat(r1, &(0x7f0000000240)) 00:01:41 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$DIOCXROLLBACK(r0, 0xc0104453, &(0x7f0000000140)="f1fbefd79ae9dbef2e2504adb1cda0ead065aa875660c5c0163d0ab8c00b5b157b197b9cd1a7032f44fe5497a3") r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000000200)=0x6, 0x4) utimensat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x6, 0x1}, {0x80000001, 0x40}}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) 00:01:41 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)="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", 0x1c9}], 0x1) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000006c0)=ANY=[@ANYBLOB="1c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/128, @ANYRES32=0x0, @ANYBLOB="00000000fcffffff910100"/20], 0x98) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f0000000780)={{"8c4df573e3973abf54db22b11046d0fd6c8ac24a3eb59601b9177f5d444f41bf9f1865acaf113748e950960f0a6f0ea1244acb6de0653345f3868874636d6172bd26f9dd0701e819d105565cf8cb32c09c013968f9bdd755854850847ea9ce99ccb8caaaf5106f298985b2403b667c59164212d9d94dbb09e9f1e2b8ff5abf7238162ff71fc98d4a1ed87ba0c027763769782e45de37a6259524c71ea56915049320470040f91d635e2f8d4fefe3131e41b21723301f04948dc6ef30e9ffefec1b1c7a00354f424e39fc92714b318eabdd04ea31caca3ffef1326ac5dd329f8784d04e57d1790c3efb7caceea3985f6e3a22b771f51f3cae7396349b5cc86cbf5e80b2233d31f291b8bd507db0bc370da942193e47656d9f096895c4ee77b270bcdeeea963a6c2b128a77c71dd42c121c904c5c10bd06078c9a5086259deb43f7eb06d0324179e366f2510b8723c07bec685897ff6fb5bc4a731204aab31ce5d27e0ba0428f26cfefe83dca69555aff37b37f36f35cc6569a804c737fe46ce546cd20a549fa92feaf7e25e2e5de9a694a8ab34ddbe3ed6e387c77b70012972a44a6779b90069acf39c4e89463c48ad915385d9010f16a8849a9701506c59341e4e00793274fdca1cd06ffe91dd28fc9dc9fbc6f3af69ede7f3e888a76c260c9c3639b2af8dee5d0a029cba86d37f1d6623ba96d59b911ab473784176a8fb0f2f8dc12f505b002fdfc4aa5a3f52e481423e8195b4fd1ab83c27a18d6307835a7be20584451700460bcd24c2e7eac71b9ca8107431d43073934f7c72f77c776fa24c8c4d59ebbc6f47146903700fbd38d8cb49d03c55868bf0b1f093f1c2c782930bbbf96d1630baaf9fc9e330907b2f3be8e92af8b9bef325157de021f6d6154f0be1e3a2816d154fb93e14d1a60de7f39f3740ebbad3ef22707f56c29bbf5c64bba2883cdfa758a8e8dd23733b33e90ea684d07377d8be313becd208f00ae17a491e30ce127f3f32094cd83db6e9b34a6160da537f3006b30db227feeb9c9a34b3f8f2e6bc3db30cbf6f8949cee35e7515647f91e73414f32ec9ba60efe983b0866bbbd7ceb8f579e401c83159bc1950e1a4e4606f5f94bda6b4da443f42d19d5fb881ca034069f239ba12d894962f387fcc374f1056ff373e38eaa0198a4f9f6df66746abe16f6e0ffc6a158fdbe6aac404fd4279276be3dd480560397c7c97587e6d0e6d471744ad016d44aef9d52bd525fa40d384d0c317358ed2a742eceb19d6928e9f7c701ccd92efbe64b7f7de54d0a2ee72e1e5dff4c1a06eaf5b4c65a30c3b640358095e478038c9fea27d22ea45217e373a6b00da0928cfa4099111ef6088f865e4d7bcb51893685e9ffe5db13d8d669a78e8e736d184d683843e1f1d6bb579fdae1afd966ce085e8923142e0e8d6b12593203ad33bdf8a734087a9", "80fa9327b041b80ff7a89d7ad7365f6dcbed773c8f11e651348a8eda68515bd7", 0x6, 0x7}, &(0x7f0000000000)="df9a9825ac3033f1285ddac2617fffa0336572317cc53e6d6101d4f9bebd1f36f0735a03cb03d7c596e2e7517213109e0a736bf4545943a907308d38", 0x7fff, 0x10000, 0xfff, 0x1, 0xfffffffffffffff8, 0x1c000, 0x7, 0xd1}) 00:01:41 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x20, 0x0, &(0x7f00000000c0)) r1 = socket(0x2, 0x10000001, 0x84) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in6={{0x1c, 0xffffffffffffffff, 0x0, @local}}}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000040)={@empty, @rand_addr=0x800}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1a0) ioctl$DIOCGETRULE(r3, 0xcbe04407, &(0x7f0000000100)="c00dded0bbcfc58d50ccebed6caf3bc245366b0229a487a12b2371b02a7df97493b1b4c77c79832869de1599235d9783d5db6e33e90ed642328e7b985b06167cd5b094acd52d737cc3c1f7958d23792c3cba757afdc2331294051f1677d70d4b4debdddb910c6b83f1264881563efe1b66dded3953b39b1ccaf9860fee121e5f0d21375a91bbfcd11cd21c757f0f795300e0f0e3b453d396df5008f06bfc00a6c189c466a0cff142b00b718e49f3e9c58440de6e63dbc42910724d20aff8bee5ddcbacf55f407d9c7d218a90af4b5c9449ccab71219f455fdc11e52ad3050b99748135ef8c186d0e0ec870ade9da8039c47e") setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080)=0x7ff, 0x3) 00:01:41 executing program 1: mprotect(&(0x7f000057f000/0x2000)=nil, 0x2000, 0x1) shmget(0x2, 0xa000, 0x300, &(0x7f0000ff4000/0xa000)=nil) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 00:01:41 executing program 0: r0 = semget(0x1, 0x3, 0x80) __semctl$IPC_RMID(r0, 0x0, 0x0) 00:01:41 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) execve(0x0, 0x0, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f00000007c0)="be2b7d642d04b30cf924ef8d62095c7c28fcf0ffb206cb59b9ddeb146cf4ebdb66865673530879013b868e6a1518f5a426c25ed25d4648d20b64f5817535184d81eb71ad75ec3b00815dbc503154e4b98a1ad2894e6989adcd0dcd4f8e6c1cc194c6264722b4afaf99a0c043bf6c299ab640fcb1c133a5f123cb0932dd348c9f6bde9367bae93227d3251ff84b40d08120d63d94014afdea7bd4b0db94b9ab76ac838eb4bbc4b7c7fccb1665d45a8b422db2e910fd259cf53bea138d9c3ba46565cec83a2eb1ab5fb3e223e0bd29f5918f843872a024b36842c1501efa9482f3135910d739bdabbe4c4ca39a8c8f8fbfdcd52fae22a8cbb0952f22ec3702c17b4af1da00e641f1db6e7f7bd104258b3a61292d5f10f0b48ee33a45cd8dc9c1997766548834504458364732e67e590bc1659f98903a8d767150c1be87b9e3c3ecaf3cea6c043aa0ba1698e41aa9de9bf7402284c64177d822267795109e90bddd08f7ad2f4edc5a08986975d2412641f96397a01e7113f47d808b87e77b98034757c5e29bee096e4964544fb848e4682d6a880c14777f495866a806a5ac02da63ca00e809c8872f685edf1fcc6cf2d9ec8c77046877ccc9f3a5b805415399b306e1eaf1a4a07cee18bed24e5b714df38e47da1bbc77616daa112b3f29140c1c3a17f140d590083a313f613d86aeb3eca4b11a39c8d4fabad7bf0ffb351b756af759caf7259f6ac830d5421cb9261d37c940ca1a6a3aacad8237ab8c15ca78e94fdd369890e6a3b600e04675df3d0ac34bfe86d302a831f7f9bad47953b905778307bd3d8c1380cad72c7c8a7da08141d688cb7e6be198d51d8e7104ae676c205923bd87b2cbf483d2461605f819fb0de6d9f9f65f361a3514e6837ee1c62d02a87fba0bf326ea1430030ff59c00703c2a0ab69740e137db79ad59d6c5ee6032e919db358101b27fcbb523f837fa90bb647d9c8936735234fc752c2fae3889b36eb2b3be271d267b639465fcc5ad7d336947de9cb2d8466e11e4c8042c90feed5e6cdb42d5a6aa8840d031248b6ae58d3c115585421f8ef3b506ef3dd1405929982840cff48d8bc2b6a2d575d090a6b898aa43dae8cfb8f5ca829d970804481be50c61645b8b493ebf0a78d416a938b59a0cf8c130646f73bffed7a40e5e0dbf53ef44465d6f06e348c4535936ec5f35de305f064f69c17f61fc8cc762cb64acd273439c0a4309d4f2a68182501c97a37f82670c8ce393c1da94854c2e812bb07a726c5c196afd3ad1ef6748174a45819d5c65f1c196af7fc35ceb66f4229b7a82f1f21292747fa38958730c9da276f9dad4a6434b3397c8b76dc45b2bcbd813ce5bcd66ebfe71d47a82160653d22f3a11a3fbef1c4c775db1c58b2e29798abb4690d29274fe5b2be17915ffcea59e4ea7796534814c10f82c57e779f0b955ef02efe9d7d6d08d4449573cf95f4ec94ef6529525bba9c31946b60f2ca846c0577f676fa817c86943ad99829ce77b7039541ed568434106e859ca77b3c57baa88901e8ca484a0565bfa216914eb3941efcc4b5affb712226064b0f1ded73207792aaf5342938a7b4d401e1d505c8ccafd0e06a1220890dfb72a3d56e2cc05115954abef291f0e81bd4284b81a25033b598062ae826b209e8526930b20302a5ca8732d40d56d2302b255f62585a45ec54c7488e17c3f3630c199e5b6e55f033350a080641741dcebc4e37b3093506d6b7dac1bbc48434c93d59e47bd528b01f248e24151e4cdc59ed62201d01146f81a4f41a70ae4b84ce799dbcf41c6695bc297c03e2b3bf96fad43e245331dfaf16bd5bbb712e20fd06048a8c7f4c62fd2a0fe4b6c7fc5d3f3337788f96ace54c66d3cbb14cc6b6dc4469dadf4781e4ebfc2de4a39e6da95d440f34776c638b42022a1ffc81854823ceaedb6e2fc811cc06df5d9b77a5b16c973f17921c66327f1173d9a4b14c0429a6cc66c2fbd108e6661afdfb924126ba9", 0x585}], 0x1) shutdown(r0, 0x3) close(r0) 00:01:42 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket$inet6(0x1c, 0x0, 0x7) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:01:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x1f, 0x0, 0x4, 0x10000}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140)={r2, 0xfffffffffffffffb}, &(0x7f0000000180)=0x8) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r0) fcntl$setstatus(r0, 0x4, 0x5) recvfrom$inet(r0, &(0x7f0000000000)=""/202, 0xca, 0x82, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) 00:01:42 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = geteuid() setresuid(r0, r0, r0) setresuid(r0, 0x0, 0x0) setuid(0x0) 00:01:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000080)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000300)={r2, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="020b210a24df5713f880236f715363000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f00000002c0)={r3, 0x4, 0x4}, 0x8) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f00000000c0)=r2, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000280)={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1202, &(0x7f0000000100)={0x2}, &(0x7f0000000040)=0x29) listen(r1, 0x1) 00:01:42 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380)={0x4, 0x20, 0x2, 0x10001, r1}, &(0x7f0000000200)=0x10) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="02004e20000001ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008e68b5f1af0c4d7a2615c22efb7d00000000001200"/150, @ANYRES32=r2, @ANYBLOB="4000c9c5ff000000"], 0x94) getrlimit(0x0, 0x0) r3 = geteuid() r4 = getgid() chown(&(0x7f00000001c0)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x2, 0x2, 0x6, 0x0, 0x8}, &(0x7f00000003c0)=0x14) r5 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x91) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000140)={r6, 0x6, 0x8, 0x1}, 0x10) 00:01:42 executing program 3: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = dup(0xffffffffffffffff) faccessat(r0, &(0x7f0000000400)='./file0\x00', 0x2, 0x100) mprotect(&(0x7f0000f78000/0x6000)=nil, 0x6000, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x30000000) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000040)={@multicast1, @broadcast}, &(0x7f0000000080)=0x8) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4) r2 = fcntl$getown(r1, 0x5) freebsd11_fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000100)="c5639d14c000028a17c4f5662e7f4b2da946dce923081d3dd83cc92bae578964ed891754a33155077193938b0c696ee7fde8cc640b2f625e1548caf1c363f9526090cb8e5aaea7a3e777de16da9abbcd3f7ae3af82cccf2aefec185054c3b8d766aee4687dc89916571e749ab836ab9218bdfaf814f90af741f48468aa7b683f51ced6d27a3603e8624b8a63d4b2492e811fbc035519471b7d1e4868e4a4b616c506424d586b2da87f8c971d82b7d802d2f6bdbc2021f465", 0xb8}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00ff0f002000000000000000ffff008c5b5df5a77ea4acff7f000000000000000100f685b57214df", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x70, 0x9}, 0x20009) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x3) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:42 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setrlimit(0x6, &(0x7f00000001c0)={0x10000000000b35d, 0x2}) ftruncate(r0, 0x7e2780e5) sendto$inet(r0, &(0x7f0000000080)="a1642ef44ae7c717f801dfb783365b9bd965", 0x12, 0x8, &(0x7f0000000100)={0x2, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="1c004e2001800000ff0200000000000000000000000000014000000000000000000000110439b452feedf199d72ee000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000e800000000000000000000000000000000000000c0ba742fb9a12096b038973a64283b49590dc9d2c6addcbf1836a0d97ecb76bc84a1b609db888d64e6708505cb2cf5bb3f3839843d014b32e65c6cf6473317eabe54e8", @ANYRES32=0x0], &(0x7f0000000380)=0x84) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c004e20fafaffff000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008700000000", @ANYRES32=r1], 0x84) getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000240)={r2, 0x1, 0x8001, 0x2, 0x0, 0xf5c}, &(0x7f0000000280)=0x14) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f00000004c0)=0x4) r3 = open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x20) mlockall(0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000340), &(0x7f0000000300)=0x101ab) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000500)={r1, 0x6}, &(0x7f0000000540)=0x8) truncate(&(0x7f00000002c0)='./file0\x00', 0x7) mmap(&(0x7f0000e00000/0x200000)=nil, 0x80000, 0x3ea14, 0x12, r0, 0x0) sync() getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) sync() 00:01:42 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x1, @mcast1, 0x101}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f00000000c0), 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0xffffffffffffffff, 0x0, @rand_addr="8b5254bc543a4932a84bf020ad4479e4"}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x2, 0x3ff, @mcast1, 0x3}, 0x1c) shutdown(r0, 0x1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:01:42 executing program 1: execve(0x0, &(0x7f00000001c0)=[&(0x7f0000000300)='\x05\xcbp\x04\xb9\xd8\x7f\xd5\x0f\x8eP>\fc\xf8&Xw]W\xc9\xce\xa3N\xe5\xe9\xf2\xef?\x01\xd1\xa2\x9f\xbe\x03\xf2\x96\xf2FD\xf7\xd4\xb0\xe7\b@2W\xa2\x1b\xb6\xdc\x85Cg\xe3\x81\xac', &(0x7f0000000280)='^:^!\x00', &(0x7f0000000080)='+\x00', &(0x7f00000000c0)='{)-\x00', &(0x7f0000000200)='\'\'+\x00', &(0x7f0000000140)='{}\x00', &(0x7f0000000180)='\x00'], 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 00:01:42 executing program 0: r0 = msgget$private(0x0, 0x604) r1 = shmget(0x3, 0x1000, 0x540, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/221) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x1e3) getsockopt$sock_int(r2, 0xffff, 0x40, 0x0, &(0x7f0000000040)=0x83) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x11, r2) ioctl$DIOCGETLIMIT(r4, 0xc0084427, &(0x7f0000001200)={0x7, 0x2}) getsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:01:42 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in={{0x2, 0x3}}, 0x0}, &(0x7f0000000100)=0x8c) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x3, 0x6, @ipv4={[], [], @local={0xac, 0x14, 0x0}}, 0x6}}, r2, 0x1, 0x7, 0x10, 0xff, 0x10000}, &(0x7f0000000140)=0x98) r3 = getpgid(0x0) fcntl$lock(r1, 0xf, &(0x7f0000000040)={0x1, 0x1, 0xffffffff, 0x7fffffff, r3}) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x3, @rand_addr=0x10000}, 0x10) fcntl$getown(r4, 0x5) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) ftruncate(r4, 0x8000) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000180)={@rand_addr=0x8000, @broadcast, @loopback}, 0xffffffffffffff19) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @multicast1}, 0xc) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$DIOCRGETTSTATS(r1, 0xc4504440, &(0x7f00000003c0)={{"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", "e2c26e988dde27bd18673e667d50dac1b10214860ea8927941b5716d1dfd4f14", 0x1, 0x10000}, &(0x7f00000002c0)="74207d1e973b48aa9a3921c115c980cc19c3e93159de332fd742e32f2001ffe363ddef67c2b388995443e0dabf3044364605d6498dc0020da1e55b1d642d2c19572a7822f27ceece1bd576950767e6545305212da83e1705878790dd5f0b40e8252cf3ca21efc2493228eaa1d8923e947f605aea8ab38a92efd1eb34b49a37e4923a46652152ea8f07171c097821dfea71e1c4e08032efb09ff32dcaecc947ac5028b215eb7764b314bdce4ef46637961a7f45a95154719e25d2925646b063d04af81d70adca1a1ce44c0faf58633c33ff13a568c3b37a99c1e06225e7a7cd6db41a2579a5a248cceff0dcaabd8b2b", 0x0, 0x100000001, 0x8000, 0x4, 0x5, 0x6, 0xffffffffffff18f8}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000000040)={@multicast2, @rand_addr=0x5, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f00000000c0)={@multicast2, @rand_addr, @loopback}, 0xc) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000200)={@in6={{0x1c, 0x1, 0x1b540138, @loopback, 0x9}}, 0x0, 0x1, 0x69ef, 0x1}, &(0x7f0000000080)=0x8c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000100)={r4, 0x3}, &(0x7f0000000140)=0x8) r5 = getpgrp(0x0) fcntl$lock(r2, 0xd, &(0x7f0000000000)={0x3, 0x7, 0x9, 0x2, r5}) setsockopt$inet_mreqsrc(r3, 0x0, 0x48, &(0x7f0000000840)={@rand_addr=0x2, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f00000001c0)={@multicast2, @multicast2}, 0xc) 00:01:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0xf, &(0x7f0000000080)={0xffffffffffffffc0, 0x800}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x52, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xfffffeec, 0x0, 0x0, 0x800e00341) preadv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000100)=""/242, 0xf2}, {&(0x7f0000000200)=""/237, 0xed}, {&(0x7f0000000300)=""/213, 0xd5}], 0x4, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10008, 0xa8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040)={0x2}, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:42 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) r2 = shmget(0x2, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) freebsd11_stat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() freebsd11_fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgid(0xffffffffffffffff) r8 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x6, r3, r4, r5, r6, 0x84, 0x7}, 0xffffffffffffffa0, 0x7, 0xffffffffffffff01, 0x6, r7, r8, 0x2}) r9 = getuid() r10 = getgid() fchownat(r1, &(0x7f0000000080)='./file0\x00', r9, r10, 0x600) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) close(r1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x0, 0x3ff, @local={0xfe, 0x80, [], 0x0}}, 0xffffffffffffff07) r11 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r11, &(0x7f0000000040)='a', 0x1, 0x20005, 0x0, 0x0) 00:01:42 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = dup(r0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0xc, &(0x7f0000000000)={0xff, {{0x1c, 0xffffffffffffffff, 0x0, @loopback={0x200000000000000}}}, {{0x1c, 0xffffffffffffffff, 0x0, @loopback}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000180)={0x0, 0x20}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000200)={0xb4e, 0x67, 0x20, 0x7f, 0x4, 0x7, 0x8, 0xdc3, r2}, 0x20) 00:01:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = getpid() getpgid(r2) fchdir(r1) fchmod(r0, 0xe3) lseek(r1, 0x0, 0x0) write(r1, &(0x7f0000000080)="f002595171353f47330c125f119111ac35f049c3c059b1e63a80527db5bfaf41e878fc4fecd95d59515fd4b642f336c041c7389fdad63d447d613862c0ce3c5e7a017dfc1a531dfeb8f737975b1bd4ef15b193ea7fa0cb8b580b5c9a682cf1c9c51f76ffea2a85d62b93c8cac22ce1d9116612042f2709b9f06d94f8d7c23f2b6d0b05392eb897d1f369870a8366490b5fe6bd831ca2f944a1d3183866f5bf4c35", 0xa1) ftruncate(r0, 0x101) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x0) r3 = socket$inet_sctp(0x2, 0x800000000003, 0x84) fcntl$setflags(r3, 0x2, 0x1) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x102, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000040)={0x8, {{0x1c, 0x3, 0x3f, @ipv4={[], [], @rand_addr=0x3}, 0x7}}}, 0x88) fcntl$setown(r0, 0x6, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039f) 00:01:42 executing program 1: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x3}, 0xb) recvfrom(r0, &(0x7f0000000100)=""/42, 0x2a, 0x40, &(0x7f0000000140)=@in={0x2, 0x3, @multicast2}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001780)=""/132, 0x11ef8c25d52cd24c}, 0x0) 00:01:42 executing program 0: syz_emit_ethernet(0x31e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08060001080006040000000000000000ac1400aaff00000000ffac1400aa"]) freebsd10_pipe(&(0x7f0000000300)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f00000001c0)={@in6={{0x1c, 0x2, 0x3ff, @loopback, 0x2}}, 0x0}, &(0x7f0000000000)=0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000280)={r2, 0xffffffffffffff32}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={r3, 0x2, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x4, 0x4}, &(0x7f0000000140)=0x14) 00:01:42 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) getpgrp(0x0) getpgid(0xffffffffffffffff) getpid() getpid() r1 = getpid() wait4(r1, 0x0, 0x4, 0x0) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001340)=""/7, 0x7}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000001380)=""/14, 0xe}, {&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000001240)=""/110, 0x6e}], 0x6) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b6) 00:01:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x3001, &(0x7f0000000000), 0x2) r1 = msgget(0x3, 0x354) msgctl$IPC_RMID(r1, 0x0) 00:01:42 executing program 0: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'/4087], &(0x7f0000000080)=0x1002) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000040)) 00:01:42 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget$private(0x0, 0x7, 0x4) semop(r0, &(0x7f0000000340)=[{0x1, 0xffffffffffffffff, 0x1800}, {0x3, 0x2, 0x1000}, {0x6, 0x486, 0x1800}], 0x2c6) r1 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)) r2 = semget$private(0x0, 0x7, 0x401) semop(r2, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0x0, 0x1802}, {0x0, 0x0, 0x800}], 0x4) semget$private(0x0, 0x0, 0x1) semop(r2, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0xffffffff00000000, 0x1800}, {0x4, 0x5, 0x800}], 0x9) open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x80) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f0000000480)={0x0, {{0x2, 0x0, @multicast1}}}, 0x90) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f00000000c0)=0x4, 0x4) mkdirat(r4, &(0x7f0000000180)='./file0\x00', 0x2) socket$inet6_tcp(0x1c, 0x1, 0x0) ioctl$DIOCRADDADDRS(r4, 0xc4504443, &(0x7f0000000740)={{"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", "7280462b03511058fee3abb3b791a25df1de9faf2a15f129574d927c02d92066", 0x1, 0x2}, 0x0, 0x9, 0x4, 0xfffffffffffffff8, 0x4, 0x200, 0x9, 0x61e, 0x401}) getpeername$unix(r4, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000040)=0x9) r5 = msgget(0x0, 0x300) msgctl$IPC_STAT(r5, 0x2, &(0x7f00000002c0)=""/128) unlink(&(0x7f00000001c0)='./file0\x00') __semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000003c0)=[0x7]) open$dir(&(0x7f0000000080)='./file0\x00', 0x100100, 0x101) socket$inet6_tcp(0x1c, 0x1, 0x0) getpeername$unix(r4, &(0x7f0000000600)=@abs, &(0x7f0000000640)=0x8) 00:01:43 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000300)="892ce63374f2b34aa2f534cfe09099aff2526dc6ad1502b8cc21739e5ca051569b2dab5f32e32a93e55039be1aa5c2e6fc8dfc6123377a672b719386d959c8ed3688588a69b3711cfab7deff38b7733d9a2786a5feda27a8c798d2406c29a26391bed822655be5d64c9af1981b386f0277cb234649225c1d06d9f7c2a4e78399c1cbc3fbd36fe7347e5b7040c03adf96d53049fccc8b2318d8c8c6ac47ef5994aa41e842789d334c060f6d2e992b94e25340b19c226f3b8482da21d30c03e514c1cbcb8ae4492f4915c98f16f6c7da02c1889f43b295b2120000", 0xda) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x1ff, 0x4) sendmsg(r0, &(0x7f0000002740)={&(0x7f0000000180)=@in={0x2, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002580)=[{&(0x7f0000001280)="fcfc5ef42b292eadd378c32d9838e4a43898260a25d7b5f9630d33d34f33d5194120fd5fa42feca38d87c4dd5f0b2031", 0x30}], 0x1, 0x0}, 0x0) 00:01:43 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x7e2780e3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000100)='./file0\x00') mlockall(0x2) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x101, 0x1f00) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r1, 0x0) 00:01:43 executing program 1: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x3, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000080)) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x1206, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mlockall(0x1) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sync() r0 = socket(0x17, 0x20000000, 0x1f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xde, 0x4) munlockall() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040), 0x0) fchdir(r1) 00:01:43 executing program 0: r0 = socket(0x2, 0x20000001, 0x40000000000084) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x10000000002, 0xda}, 0xc) 00:01:43 executing program 2: sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x5]}}, 0x1c, 0x0}, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, 0x0) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080)) 00:01:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0039e) 00:01:43 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0x10000, 0x401}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10201, 0x0) r2 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) fcntl$dupfd(r2, 0x0, r1) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000)=0x80000001, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0031e) 00:01:43 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xd4, 0x4) setsockopt$inet_int(r0, 0x0, 0xa, 0xffffffffffffffff, 0xde) r1 = msgget(0x1, 0x200) msgrcv(r1, &(0x7f0000000040)={0x0, ""/234}, 0xf2, 0x2, 0x0) msgget$private(0x0, 0x8) 00:01:43 executing program 2: freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/pf\x00', 0x400, 0x0) ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000580)={{"a3b3d3888dbdd03b31a95e918fd42bdb775e1a072ff77496926f007bb25aac26f95fbb42a95395b04e52725014ede2213336ae9b4abd9355b17e0314f0872784114647f4d054593fd981f32e84b56f41527b78dd1d6358899dafa666fbd8233a4e1ff026396340481b96bdab8fb468315ead52226dd485b319bd1366067180e37dec30a5bba4e5a254a983a697c4b8db1748df1e7be76c7ad03a2095338008de0829af230fa467eb2696bb054d6c460ab230e2d49e26e741ef1508e809e723cf91f8ce4c4e0ac0e8d9824817a33290eec84d72857d610ee10889b9eefabe6eb91705967e088e00cd2d1bafd4a0f82d9f41775e2a4335601409712ae8dd2423e3fcbec3f403569d1249a1e684ab6781504795ad5932face9bb44360e2dcd1e70ca5dccb7d0dc792c2a510065a0ddc790b18332a9c9232643950e3ed3e122db08417082b0082d0e0852613ba0f047c175c60839c38cf72455b982af3296dcbe97b54b28d0aeeca9949d2616f0017e112a48cccd5b0d57a4bb8456b839708e805c70614ef46592d164decb997e9a44befe21bdfacffe11a1fe62051c4d7c4967db013afa4faf26afd1e0ebbbac061bfd8133ba292db15d96987612680e68a2498dad37cf20fb578384d54f34530f2c3d7916489d0918c7978cbee13b001ae7525f975d2d0d8ce88c1f49f8ca65be83e6042d24f6b8b3e55c3f7ab9871cc17ef4b1e475b85f502b01f625cc6ae5af2cb5960b903666f98f81551afebab7f3dcd211d785524240066f88eb289ea6132d1841d8cb4a014f1f989ff17bf271136d5f52583777a044552685eb770b24b89fae8efabda63e498ef375eb0be495d556d33bb10340b29f69fae7705f6bc82fd99a760da6fbabd0263612bb8d3dc225ac3080c04480f7e036b2b9a0bb7bb9784eb0a39feb4b03a03ec83c7ccefce8771cbd0002862d47d543a59f868137f488c33d8d02c8b8cc15d4bf49acdb422b59884f927332bc8cc3f5521841e1ed1109af356f687259e5fe33b2c520a675a4ba173a6547e952e8b35711ccc7571b948c667513d4254f14cc03b03922fbf22d9dbf01c696b82737b2fa640ea8d669dbf385ef9fe4e292f241ce9f10f7865afb841169aea58884fb47a58e1efd4f8034eb1cebbe96aeadba1860e4801176b78e420a18b9c222232a9a2f2c6b71bc693c80a6375369ce2a2be3aa66672d0e258906facdde4ae6ecf673b350181009643f5c5d7be7b51be8d3e24c43b62ba66d99853e5a54c3ca5edc7849426063cbf2deaffd4cf213f2ee5a1b168a57c7df9f6cec53570214129b4320ae471aadb86ffd20388283084c49ba3f09a95f2225b3ded1376af2c83b9967b8bf694c7fb3db53a97ab2985f408db9e468b0e67efa1b5daf8a0ba5c0a776cf78df989180ca151fe969155c1342b950fa654583c1d39487ede431764", "e3b7bd59114de9808398b404570bfe5e8854992da2100e4c28e3d038cd7a4138", 0xfffffffffffffffa, 0x8001}, &(0x7f0000000080)="2919db2ef224d00284fab1c4d7c731bb3bc3aa2a4703e78ebdc7602281e35dec8eae71ff66e9714f8d92abb75682bc9222d8a56e5a09c2397f3c4b5bc80c97e714de67605087b16dab1581c2e6f436d175e38da41d52eeeca5c70b69d8033100ddbadfc00e943dc664d163bff4f95399ba332b", 0x31c, 0x1, 0x6, 0xfffffffffffffffd, 0x8, 0x81, 0x2, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev//.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$DIOCRADDTABLES(r1, 0x80044403, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) 00:01:44 executing program 1: getsockopt$inet6_udp(0xffffffffffffffff, 0x11, 0x3, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 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() r0 = socket(0x17, 0x20000000, 0x1f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xde, 0x4) munlockall() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, &(0x7f0000000040), 0x0) fchdir(r1) 00:01:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ftruncate(0xffffffffffffffff, 0x0) setrlimit(0x0, 0x0) open$dir(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x300) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) writev(r3, &(0x7f0000000100), 0x100000000000005c) truncate(0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) execve(0x0, 0x0, 0x0) __semctl$IPC_RMID(r1, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x82) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20) setsockopt$inet6_sctp_SCTP_CONNECT_X(r3, 0x84, 0x8007, &(0x7f0000000080)={0x5, &(0x7f0000000100)=[@in6={0x1c, 0x1, 0x9, @mcast1, 0x3}]}, 0x0) msgget$private(0x0, 0x41b) ftruncate(0xffffffffffffffff, 0x101) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCRTSTADDRS(r1, 0xc4504449, &(0x7f0000000100)={{"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", "331fca708080b3f9321bbbc4743cbf93ef7214a7a1daec9f322be652639eff41", 0x4, 0x8253}, &(0x7f0000000080)="a2e53b79720a133019104747c7fc9ebe5589f03396078e172471147821a6bfff42274b92fe5bbad66ac225b00aeb67db46eaef3f97ec1267ec62ed1f75516482214863238926412e", 0x100, 0x100, 0x4, 0x101, 0xffffffffffffffff, 0x101, 0x3ff, 0x4}) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000000)={@broadcast, @local={0xac, 0x14, 0x0}, @empty=0x1000000}, 0x336) 00:01:44 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lseek(r1, 0xfffffffffffffffc, 0x0) socketpair(0x12, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x1, 0xffffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f00000001c0)={r3, 0x8, 0x0, 0x3, 0xa5, 0x0, 0x0, 0x7f, {@in6={{0x1c, 0x3, 0x7f, @mcast1, 0x6}}, r4, 0x3, 0x5, 0x6, 0x1, 0x6}}, &(0x7f0000000280)=0xb0) dup2(r0, r1) mkdirat(r1, &(0x7f0000000000)='./file0/file0\x00', 0x29) 00:01:44 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000140)=0x8, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pf\x00', 0x8081, 0x0) ioctl$DIOCGETADDR(r1, 0xc4704436, &(0x7f0000000080)="cc7d62ae4193eca57dd880cccfa5e639fb376f382ae8bf6b6c56f7df1a6de3661068a4d127eaf2fa9fcc6be2fe7e00e044f07d7e479808e7dae0194b4dd2e4bc5276287e99ab86903c9293f10360d29a8e395341edd4c6c4351f39eaf19503d6b1b8f72b9b63f1caf0bd6058e97de3a2965b556f197f433cf564b09ada30c1100a9927ef593908c1c5d65b827092b20a432a32") clock_gettime(0xf, &(0x7f0000000000)) 00:01:44 executing program 3: r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) r1 = dup(r0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="a9", 0x1}], 0x1) poll(&(0x7f0000000040)=[{r1, 0x2028}], 0x1, 0x0) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:01:44 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x2, 0x0, @multicast2}}, 0x0, 0x1, 0x5, 0x214, 0x3, 0x4}, &(0x7f0000000240)=0xa0) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000280)={0x0, 0xd, 0x1, [0x9f69]}, &(0x7f0000000300)=0xa) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000340)={r2, 0x0, 0x9, 0x2, 0x2, 0x65f, 0xfffffffffffffffc, 0x1, {@in6={{0x1c, 0x3, 0x4, @mcast1, 0xffffffffffffffe1}}, r3, 0x4, 0xffffffff7fffffff, 0xff, 0x24000, 0x8a}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="7f070000000000004be5ad0797751287084900c2"], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540)=ANY=[@ANYBLOB="050000002000f6ffffff00"/20], 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000000)="01b8033d", 0x4) r5 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x308020005) lseek(r5, 0x0, 0x1000000000003) fcntl$setflags(r4, 0x2, 0xfffffffffffffffd) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) 00:01:44 executing program 3: mprotect(&(0x7f0000133000/0x3000)=nil, 0x3000, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x8, 0x8) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0xc, &(0x7f0000000100)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}, {{0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffc}}}, 0x108) freebsd10_pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000240)='newreno\x00', 0x8) 00:01:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000040)='8', 0x1) r1 = semget$private(0x0, 0x3, 0x410) __semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000100)=""/10) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000080)=0x9b) setsockopt$inet6_tcp_buf(r0, 0x6, 0x24, &(0x7f00000000c0)=']', 0x1) 00:01:44 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) r1 = socket(0x1c, 0x4, 0xd65) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:01:44 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, 0x0) sync() r1 = getgid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getegid() getresgid(&(0x7f0000000300), &(0x7f0000000880), &(0x7f0000000840)=0x0) setgroups(0x7, &(0x7f00000005c0)=[r1, r2, r3, r4, r5, r6, r7]) semget$private(0x0, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) r8 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) r9 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(r9, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x108, &(0x7f00000000c0)={r10, 0x1, 0x0, 0x800, 0x81}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x1, 0x0, 0x100000001}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000240)={r11, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) 00:01:44 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x23, &(0x7f0000000040), 0x1) r1 = semget$private(0x0, 0x3, 0x13) __semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000080)=""/109) 00:01:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x17, 0x0, 0x3f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 00:01:44 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$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(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0xffffffffffffff7f, 0x2000, 0x8, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000080)={r2}, 0x8) getsockopt$inet_int(r0, 0x0, 0x43, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:44 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="4b216d210f0a30b37029d4876e94791891edf960ed9dcf8ac51095a4eff2c5509aea1d6d5ee286da6fe3fa29feaca86235452040d742bbe74d42dc2395e8ebf85280ec599196f486f108cee2d0a48cd7d9f4ef0d03315da2ab364768922508162fcbed0d6b08d9024132082e8f8770157d3f0ff1b90a703e5572a8ac7a22478129bd395649f017e461e5e21030e6efb82f5f90f4a52d9197c64aeda152ba02f311c29946a3a4deb9e09965d9abcd2782d3e3736712c24672631be8807a83a49dfb9e21e164b92e0c30897a656135c253b98db8a4dd", 0xd5}], 0x1) ftruncate(r0, 0xc7) 00:01:44 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000040)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv6={0x86dd, {0x0, 0x6, "e49d78", 0x0, 0xe811, 0x0, @rand_addr="2293ca12379ead9c65dcd6bb64696744", @mcast1={0xff, 0x2}}}}}) r0 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgrp(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) ioctl$DIOCCHANGEADDR(r1, 0xc4704437, &(0x7f0000000000)="bf3e2b72aa4d30d4ac6288a8c63b0a3d5a554c664060ed593eb9ed45586ff4bd5d6e68a092") 00:01:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) unlink(&(0x7f0000000000)='./file1\x00') pwritev(r0, 0x0, 0x0, 0x0) 00:01:44 executing program 2: clock_nanosleep(0x40e, 0x1, &(0x7f00000000c0)={0x20010205, 0x8000}, 0x0) 00:01:45 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="21c5ac699053", @empty, [{[], {0x8100, 0x32b, 0x8001, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast, @broadcast, @local, @rand_addr=0x4}}}}) 00:01:45 executing program 0: setrlimit(0x8, &(0x7f0000000000)={0x4, 0x100000003}) socketpair$unix(0x1, 0x2, 0x0, 0x0) 00:01:45 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e000300c53ec1000900de98520e0cdad3579543ab945121c0ef130eff977623c2c05cee638f2afca53050f037957bda4ef9c9115023ea7fd4741fd320c5100e2cc58ca8d57c5fe5d4c83f7d844e05fcb926b1821a618fa68be8cff33ed8ffe88d0bc126075ae808abfa13fc5af166d87a5560ec6319746a7a9881bfeb98670797ba413cc1348d1bca18dcc6d49691a342a30b3169630271e7b23bc8acf10654cc48f39ed5"], &(0x7f0000000040)=0xe) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xf, 0x7, r2}, 0xc) setsockopt$inet6_int(r1, 0x6, 0x0, 0x0, 0x0) 00:01:45 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="82025fb452e0c258f2b725a3d0"], 0x1) getsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f0000000240)={@loopback, @rand_addr}, &(0x7f0000000280)=0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) shmget(0x1, 0x1000, 0x80000007, &(0x7f0000ffe000/0x1000)=nil) pipe2(0x0, 0x4) r2 = msgget$private(0x0, 0x48) msgsnd(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgsnd(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="020000000000000018ae9660a12aa2311015eb91a3fde869a7fff2c4c5cad5f146d574450407680386810c09e374f22570555f75cc1d4e01755d862d3272280100008000000000aea0edd3fda5de98d68447067e5a074f2e25a0ae7fceeebaf990f569999a116e4431fb"], 0x1, 0x800) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) listen(r0, 0x7fffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, 0x0, &(0x7f0000000200)=0x316738f4140919bf) msgget$private(0x0, 0x400000000000008) msgrcv(r2, 0x0, 0xffffffffffffff8d, 0x0, 0x0) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0xe0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x103, &(0x7f0000000340)={0x0, 0x9, "0cfea4594e33b702db"}, &(0x7f0000000380)=0x11) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f00000003c0)={r4, 0x45b}, 0x8) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x18, &(0x7f0000000100)=0x1, 0x56) r5 = dup2(r1, r1) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f0000000080)='hd\x00', 0x3) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) 00:01:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) clock_settime(0x4, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x4, 0x0, 0x0) 00:01:45 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7f}, 0x24) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffffbffffffffffd, 0x8}, 0x10) 00:01:45 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000e29000/0x4000)=nil) shmat(r0, &(0x7f0000aad000/0x12000)=nil, 0x1000) 00:01:45 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x800000000041) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x244) accept$inet6(r1, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) 00:01:45 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/67, 0x43, 0x40, 0x0, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0032a) r1 = dup(r0) ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000080)="13efb9f3b77e75579629fdb0f2dfa54b1f940bc1ea3d67dcedcc389631c3da2ecfdc6a88ed152421ef7343a66f37627c9cc62ae93c58361909d9704dd713241cd6ef247076") 00:01:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) fchdir(r0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000000)={'accf_http\x00', "3723ccc06937234672f1b797a20096c974162ffbc411b1d43ec5f34c9dbfbd74d39c8f9f5a7f79a4cdcb2aa2a76a53af7bbbb5938bb680d84e02d7a21227bb27a417fa3843db29758d9922e1597c3254b4125e8845150f804c3d0f5be8b78916f99b939a7d3cb3130fcd02bd7327b82c4641598a4aa2605634eb3c9d64366640ba3b36d0cf1924ef80493e1f585c5e86df5d6f0714a6320d5677eff5d2cb77ff6b065b86522777d7c5c180d2b82978c2e52e5f3835566d7240658894681e86bdef070dad736cfdf89882698293043a18e57a10f1d7d3d4865a494d694f51c7d4c6c5776d7d390d3dc1714f357cfc67f7"}, 0x100) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev///\x00', 0x400200, 0x0) 00:01:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000340)=0x80000000, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r2, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0x10}], 0x14}, 0x0) r3 = getpid() getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000400)={0x0, 0x5, 0x9, 0x100000001, 0x2, 0x2, 0x800, 0xe87, {@in6={{0x1c, 0x3, 0x3ff, @mcast1, 0x65}}, 0x0, 0xfffffffffffffff7, 0xc, 0x3ff, 0x7ff, 0x4}}, &(0x7f0000000240)=0xb0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000004c0)={r4, 0x4b}, &(0x7f0000000500)=0x8) freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() sendmsg$unix(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xfffffffffffffe70, &(0x7f0000000180)=[{&(0x7f0000000040)="f05b9f8bd41b3290c8175600e2080d14f586250f4d799e74d636af7d3dd470d25767ba6d5a87d8af93998f1ff616ad672f15d6de53d04ff7807548431ece2eecaf08142b283ff1", 0x47}, {&(0x7f00000000c0)="e040573581d2e75ad94a4a8ff1c2021e1eca2ad870b74749a5bd02ab841baa9dca31acdce7973c96368cb9a526a62ef759d56770ecd9db2f63b4d1515d279a1956a98807e9a947eac7bb91a4a72035b1c3fcf375e97a0dd7e1cb1ef8ecc597f27bd8197fa5a892255f90036db1f2329096d801a3b9a9f8ad9c7f4d52abfc72168675ae2f01c712f0f2a9817a28d6341b611528462f06c370b0d17b840d1d0e6785619bf320d2a23524352bc78896756206094e877031c5fc53", 0xb9}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="00000000180027396a895b7013be00000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x8}, 0x20000) 00:01:45 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f00000000c0)={0x0, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x0, 0x82, @mcast2, 0x2}}, r1, 0x200, 0x2, 0x2, 0x7f, 0x3800000000000000, 0x86a}, &(0x7f0000000140)=0x98) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x23, 0x0, &(0x7f00000001c0)) 00:01:45 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x54, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) r1 = open(&(0x7f0000000000)='./file0\x00', 0x84, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:45 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r3, 0x4) fstat(r3, &(0x7f0000000000)) 00:01:45 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet(0x2, 0x30000000, 0x5) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000000040)=0x30f) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080)={0x9, 0x10, 0x1, 0x100000001, r2}, 0x10) ftruncate(r0, 0x8001) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(0x0, 0x0, 0x0) 00:01:45 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x7f}, 0x24) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, 0xffffbffffffffffd, 0x8}, 0x10) 00:01:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x4}, {0x8, 0x2}}) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000280)=0x1) 00:01:46 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x200) chdir(&(0x7f0000cd2ff8)='./file0\x00') chown(&(0x7f00000003c0)='.\x00', 0xee00, 0x0) chown(&(0x7f0000000000)='.\x00', 0x0, 0x0) 00:01:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, &(0x7f0000000000)={0x40, {{0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x90) getsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000100), &(0x7f0000000140)=0x4) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x3, 0x20) semop(r1, &(0x7f0000000000)=[{0x3, 0x40, 0x800}, {0x4, 0xf8c9, 0x800}, {0x3, 0x97, 0x1000}, {0x3, 0x1ff, 0x1800}, {0x0, 0x9, 0x1800}, {0x0, 0x49cf}], 0x6) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000080)={@remote, @local}, &(0x7f00000000c0)=0x8) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_udp(r2, 0x11, 0x1, &(0x7f0000000100)=0x5, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) 00:01:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000680)={0x0, 0x3}, &(0x7f00000006c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000700)={@in={{0x2, 0x2, @multicast2}}, r1}, &(0x7f00000007c0)=0x8c) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in={0x2, 0x1, @loopback}, 0x10, 0x0, 0x246, &(0x7f0000000040)=ANY=[]}, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x9, 0x9}, &(0x7f0000000440)=0xc) sendmsg$inet6_sctp(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in={0x2, 0x3}, 0x10, &(0x7f0000000580)=[{&(0x7f00000000c0)="86a4bbbf1d379b4c299b9c439b165b1848cb2d5826b07a2f163bcf38c685e61141ebea926c19920feac683cdbed996babcae53b7ad5da4cb81d5f597a6c022a0eb1f2a727533f4154ff016f1c2547dc779f81f6ba362a83f27bd85e0b72da98c884c40e3b748a8e6ceaf51fa9f13454d6feff0944bb75a004a226154863bde", 0x7f}, {&(0x7f0000000140)="3f3b426ce4f4d7d7992d9121702222ec1a57131df48afe7ae4b541223ca0c3d27d8db15bf9ae2e946dea5ca1bb979ec61c2615e7383d296a715780bb2d6ae757f7e8525308c1a2c2b9998866010812e7ab078495b2907a16592878c9503f8c45c162a576cff6e57db3574c9ca148abec49805fe1d8b4f629f7c5ef874f4827043339856d597c68620d1de74f0a9916", 0x8f}, {&(0x7f0000000200)="ede51405d516b1c1658b8a9fbeb8028f51cf5f565e19ff0faf4308b680605ff78857529740e92145d0bf91c9ec3a1572080839c7c434199f4d666e2c22688f871c89ac115f564480ed0a6793ec75043652a99b75b30aab2daf3a8a99ed3c8756c81b516f5321a1941265000001000000000033bf84621ce4259694cdb0e09142b0449e0f5027b702aaf2584ef56a", 0xffffffffffffff97}, {&(0x7f00000009c0)="4ceb9e483e822e7b56eee8ca9b19b618ce4ad6f1a16e91dd0a00f13b7b7ec58377e211b71c459784538b0a549fca11c62229aa17eaa7c84ea75859c20e224343b250b332487abe9d8e8e7710f1a69354017ea051a0322e2f3bfaac9f33d233f355fe5f0eb313d8f54c1e0905638cc46d2d6e436bb7bd5b5fe9ebce007e384bf061fa70110e9627631a2d1dd927edf42e5341ffd06d33ccf8a9467b2fd0f74e1cd4ce64ebd5236f0a4066099aa14577b06a92bf6b7ff337d6e8b297c8beac2b9d78a1f5dc8dae", 0xc6}, {&(0x7f00000003c0)="3a7dcfbcadcbbc38badd609c9d17474149745f7009462f5ed50d1da7d94ff1b73038eb8ae9c957b0f71edfaed492171aace4bec7d253962d0b17086f935b655232800c7b4b80c56fd973eb88213976243dbd971c95b9ca5e1cbac6e136ba49380b4b149dcf040162", 0x68}, {&(0x7f00000004c0)="f6588803694762e1edcc5b3337444b973242bbe6433257d4a7c363667f521385b0d62b1a973cbc0c7edc03340f981d676ec7471667792416118a53ef21c0e6b7059b662bfd0ec0ccbefc152b6e35812b17bf41f1127965e559a6b11541a087b5d3703c9e3311139a8c7e3991d09cedeb1aed93aed05e3da42695e7d66c1cf6681e0fa8dd64bdce6ca8bf2cc6ba03a877d215e124ebee88ae7a7f12b6281760ae", 0xa0}], 0x6, &(0x7f0000000980)=[@sndinfo={0x1c, 0x84, 0x4, {0x8000, 0x1000, 0x67272568, 0x1f, r2}}], 0x1c}, 0x20108) r3 = accept4(r0, &(0x7f0000000800)=@un=@file={0x0, ""/53}, &(0x7f0000000840)=0x37, 0x10000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000880)=ANY=[@ANYRES32=r1, @ANYBLOB="a0000000d14695734e35ecae3e9227c29c3f8ab0511e9b5207de5182087f07582695d70ecbd1327703fd9d1fb9b608626096d0c33754194d6cd2e00ee94a6b3c73079de96365f4d3cf30920dcb2caa22040c84666be6e1ec1aaef7ea4120d33a0f71ed8e1d491ccea87dfd707759883dd5cc2ba97cf604f5fb6dc280d2903e79618bc260352e75ca0fbaee06e6ac7073b198296e45"], &(0x7f0000000940)=0xa8) 00:01:46 executing program 1: socketpair(0x1, 0x1, 0x7fff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0xb) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_udp(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ftruncate(r1, 0x400007e2780e6) setsockopt$inet6_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000100)="7bb3921665333d1d2a46db0ad4c0883f9c9106bce3f1dd02d6519a661c0f6a26aa10b5541c2f28fb23ebb8b34ed8c02aad26def6d8810d49a145b50a0cf9cbf7de615a", 0x43) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35a}) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x901, &(0x7f0000000000), 0x2) socket(0x14, 0x800020000005, 0xfffffffffffffffe) r3 = semget$private(0x0, 0xc, 0x2) semop(r3, &(0x7f0000000040)=[{0x1, 0x80000000, 0x1800}, {0x3, 0x7, 0x800}, {0x3, 0x2, 0x800}, {0x4, 0x3, 0x1800}, {0x2, 0xffffffff, 0x1000}, {0x1, 0x81, 0x1000}], 0x6) mlockall(0x3) mmap(&(0x7f0000e3f000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) madvise(&(0x7f0000f91000/0x4000)=nil, 0x4000, 0x4) 00:01:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x0, 0x1, 0xfbdf, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1, 0x4, 0x2000, 0x5, 0x80000001, 0xb, 0xb610, 0x3, r1}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x1204, &(0x7f0000000080)=0x1, 0xfe9f) 00:01:46 executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000280)='./file1\x00', 0x0) fsync(r0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000240)='./file1\x00') 00:01:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmget(0x1, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) recvfrom$inet(r0, 0x0, 0x0, 0x42, 0x0, 0x0) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCADDSTATE(0xffffffffffffffff, 0xc0f24425, &(0x7f0000000100)="2fe3e15498ea44009358b4f70dde32bdac144c6016346be2141f7f24e7391c0320603a4fedf4796606da4589399dbd040774286717348bce6cd64667a856558fbf05678bb69cb90cf32b199053b498cbb9dc8ce2c629978dee71556df0dae88eff310b4d480e2ebadfa0b4") mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1012, r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0xc2, 0x0, 0x800e0052d) r1 = fcntl$dupfd(r0, 0x14, r0) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x700e, 0x800, 0x9}, &(0x7f0000000040)=0x14) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0xb120, 0x0, 0x400}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000180)={0xfffffffffffffffb, 0x0, 0xffff, 0x5, r3}, 0x10) 00:01:46 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x2, 0x8007ff}) mlockall(0x1) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) setrlimit(0xa, &(0x7f0000000040)={0x0, 0xc}) r0 = open(&(0x7f0000000200)='./file0\x00', 0x8000, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="02004e20ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e40a4b567e843a0900"/136, @ANYRES32=0x0], &(0x7f0000000180)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f00000001c0)={r1, 0x3}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x0, 0xc1) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) 00:01:46 executing program 1: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080), 0x8) setrlimit(0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c6, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x817fd}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) mlockall(0x0) mlockall(0x0) msgget$private(0x0, 0x0) freebsd11_lstat(&(0x7f0000000140)='./file0\x00', 0x0) freebsd11_lstat(0x0, 0x0) fstat(0xffffffffffffffff, 0x0) getgid() getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x3, 0x7, [0x8001, 0x1, 0x5, 0x0, 0x3f, 0x4, 0x0]}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x7fff, 0x8000, 0x2610, 0x7, 0x415, 0x800, 0x0, 0x0, r2}, 0x20) getpid() getpid() 00:01:46 executing program 3: r0 = socket(0x1f, 0x0, 0x1) setsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:46 executing program 2: open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) r0 = semget$private(0x0, 0x7, 0x4) semop(r0, &(0x7f0000000340)=[{0x1, 0xffffffffffffffff, 0x1800}, {0x3, 0x2, 0x1000}, {0x6, 0x486, 0x1800}], 0x2c6) r1 = semget(0x2, 0x2, 0x206) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000000)) r2 = semget$private(0x0, 0x7, 0x401) semop(r2, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x4, 0x800, 0x1000}, {0x3, 0xc, 0x1802}, {0x0, 0x1, 0x800}], 0x4) r3 = semget$private(0x0, 0x0, 0x1) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f00000001c0)={0x5b71, &(0x7f00000000c0)=[@in6={0x1c, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0}, 0x9282}]}, &(0x7f00000002c0)=0x10) semop(r2, &(0x7f0000000200)=[{0x2, 0x3e800000, 0x1000}, {0x3, 0x985}, {0x0, 0x7, 0x800}, {0x5, 0x5}, {0x0, 0x80000000008, 0x1800}, {0x4, 0x4, 0x800}, {0x2, 0x5, 0x1000}, {0x3, 0xffffffff00000000, 0x1800}, {0x4, 0x5, 0x800}], 0x9) __semctl$IPC_RMID(r3, 0x0, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x80) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x51, &(0x7f0000000480)={0x0, {{0x2, 0x0, @multicast1}}}, 0x90) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) __semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000300)=[0x1, 0x7, 0x200, 0x3, 0x1f, 0x1, 0x9, 0x8000]) mkdirat(r6, &(0x7f0000000180)='./file0\x00', 0x2) ioctl$DIOCRADDADDRS(r6, 0xc4504443, &(0x7f0000000740)={{"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", "7280462b03511058fee3abb3b791a25df1de9faf2a15f129574d927c02d92066", 0x1, 0x2}, 0x0, 0x9, 0x4, 0xfffffffffffffff8, 0x4, 0x200, 0x9, 0x61e, 0x401}) getpeername$unix(r6, &(0x7f0000000400)=@abs, &(0x7f0000000440)=0x8) __semctl$SETVAL(r2, 0x4, 0x8, &(0x7f0000000040)=0x9) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) read(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) recvfrom$inet(r1, &(0x7f00000003c0)=""/219, 0xdb, 0x40000, &(0x7f00000004c0)={0x2, 0x0}, 0x10) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/9, 0x9}, {&(0x7f0000000040)=""/221, 0xdd}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000180)=""/42, 0x2a}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/111, 0x6f}], 0x7, 0x0) 00:01:46 executing program 0: syz_emit_ethernet(0xe0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60b4090000303afffe02430002ff026898da8f16f41bcb00000000000187009078000704009aaf4618f9b3d1a6ea3e26bd52736260b680fa0000000000000000000000001803ffffffffffff009b9d22951472092f7900219d000000bc98b5798f0113d41a59d64a5cc7aebdcdfd99d2d228c193c4e959857a88525bf0a4"]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000001200)={{"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", "8f64734bf3bf2fc46a87db447b97412d84554f7fc00903eba8225571a1b72565", 0xe9, 0x401}, &(0x7f0000000200)="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", 0x330000000, 0x3, 0x0, 0x2, 0x100, 0x8, 0x1000, 0x80}) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = getegid() r3 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000001680)=""/216) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r1, r2, 0x200) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x200) 00:01:46 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x100000331) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x20000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0037e) recvfrom$inet(r0, &(0x7f0000000000)=""/49, 0x31, 0x87d8efdfabc773c1, &(0x7f0000000040)={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) lseek(r1, 0x0, 0x0) 00:01:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev//.\x00', 0x0, 0x0) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000000)="0203bc39812e0d979b8fb729861f771f8744759f48ad97dab114384efddf81a5b4af", 0x22, 0x80, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000040)='./file0\x00') 00:01:46 executing program 2: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1007, &(0x7f0000000000), &(0x7f0000000040)=0x10) listen(r1, 0x0) close(r0) r2 = accept(r1, 0x0, 0x0) fchmod(r2, 0x800) 00:01:47 executing program 3: r0 = socket(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x1eaf, 0x2, 0x400, 0x8001, 0x7, 0x45b, 0x2cd3, 0x15, r1}, &(0x7f0000000100)=0x20) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0002000000000000f9feb712b0d78f8962692396b76b83d8ddc4a3"], 0x1) 00:01:47 executing program 0: r0 = socket(0x18, 0x10000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x629, 0x4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00022e2f66696c65302f66696c6530004a9b880f15e71f84f3d69f979f68cdfe30d5a10b451fe1d57ce770188908e41650356eb0122e247557cc3f596575d303869ab4d9180d6178908bdf97aff2033fbd7b9b01eb207b15fa8d712d0923ed54a85a7f51c697f4a08a41f79eb0cb55b993f29920e680e59cb3b56dbe51bc2a0b8a91066dcc75576e7c063601ef1762bd75169c10057a2bbb7471e79b3a4873fd4255613ce4318307f7ff84da3f15c03af2ae1fc6b96c0fdb7f70dc5c6ebc29a409d19243d2389456d17e"], 0x10) 00:01:47 executing program 1: truncate(&(0x7f0000000180)='./file1\x00', 0x7f) r0 = open(&(0x7f00000003c0)='./file0\x00', 0x80000000000206, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r1 = semget(0x2, 0x4, 0x240) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000200)=ANY=[@ANYBLOB="02004e2300000000000000000000000000000000000000038b9e95b656f546c3cffe1153295100000000000004000000000000000000000000000000000000000000000000000000b7484b741960a9a5f159367e6658fb92000000000000000000000000000000000000006e000000001b00000000000000000000000000000000000000000000000000000000000032ad1c2559", @ANYRES32=0x0, @ANYBLOB="00000080000000004c3650080001000002000000"], &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, 0x149, 0xffffffff}, 0xc) __semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000040)=""/70) 00:01:47 executing program 3: r0 = socket(0x11, 0x4, 0xa48f) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@loopback, @local={0xac, 0x14, 0x0}}, 0x8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) freebsd11_mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x10, 0x8) mlockall(0x3) recvfrom$inet(r1, 0x0, 0xffffffffffffffef, 0x0, 0x0, 0x800e0068c) 00:01:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x94, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)={@in={{0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, r1, 0x2, 0x9, 0x400, 0xc8}, &(0x7f00000001c0)=0xa0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000140)=0x1) 00:01:47 executing program 1: getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x8ae, 0x7f}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000140)={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, 0x0, &(0x7f0000000540)=0xffffffffffffffee) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f00000001c0)={@local, @local, @remote}, &(0x7f0000000200)=0xc) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) fsync(r2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x40000000) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x5, &(0x7f0000000040)=0x317, 0x4) r4 = semget$private(0x0, 0x4, 0x288) __semctl$SEM_STAT(r4, 0x3, 0xa, &(0x7f0000000400)=""/177) truncate(&(0x7f0000000180)='./file0\x00', 0x208020001) r5 = msgget$private(0x0, 0xc0) msgsnd(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000f40b9b88da50ebdc61815ed6878434586f3627ca663188061056d85e05633df1e8195ad1742bf0e6b6ed1f273dbf3185b50705f52e85c3193e2d09218d6229b7fac7e42d0e14ae24fe14b1c4373b015d0e92fcf48571d5079c633e7227554602c6923f591e68ab4f149"], 0x1, 0x800) 00:01:47 executing program 0: r0 = socket$inet_sctp(0x2, 0xa, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x1200, &(0x7f0000000100)={0x2}, &(0x7f0000000000)=0x10) 00:01:47 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x2) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:01:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(r0, 0xd, &(0x7f0000000000)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00387) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x4) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x41}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x1000}, 0x8) 00:01:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x400, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00382) 00:01:47 executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x8) r0 = socket$inet6_sctp(0x1c, 0x3, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x22, &(0x7f0000000100)={0x0}, &(0x7f0000001340)=0x8f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x8) fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x1c1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r2, 0x84, 0x8003, &(0x7f0000000240)={r1, &(0x7f00000001c0)=[@in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040)={@in6={{0x1c, 0x3, 0x7, @empty, 0x7}}, r1, 0x4, 0x1, 0x7}, 0x8c) 00:01:47 executing program 2: getrlimit(0xf, &(0x7f0000000000)) r0 = semget$private(0x0, 0x0, 0x0) __semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000100)=""/23) setuid(0xee01) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setgid(0xffffffffffffffff) 00:01:47 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x80000000000209, 0x0) 00:01:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreq(r0, 0x0, 0xd, &(0x7f0000000040)={@multicast2, @remote}, &(0x7f0000000080)=0x8) r1 = socket(0x2, 0x5, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3000000, 0x1, 0x8b26}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000200)={r2, 0x5, 0x8}, 0x8) connect$unix(r1, &(0x7f0000000380)=ANY=[], 0x0) sendto$unix(r1, &(0x7f0000000240)="b5dc24fc662e616af380e8a7e597fb40a6e7087e8fed4cd15fd174a094cd32f833dc5824c38f8d84f2514fe7a7b8f0b7bcae0bcbf600b886c96a74f130ab3e7566cf77fde4c6f264cae73ab24f7e7ee0ada84e2e03963f418cdd6fd96f8ff455a5c68262d37a5dab18332215e788fc6e0b94ac3bd8fa493b799e2c64b4d4d74b6b684ceb295035f596ef29c2bcfb6b2044050f74531670afb1dad9568dc28329a5243e5e50d85972cb5085c49b39075d440b72cacd493f0082662788a412db4a609381e1e23c7270b7b5b8712047533ebe90171aa84ed91dc382e672f927bba51a927541c3b76e9d7c3a332e", 0xec, 0x100, &(0x7f0000000340)=@abs={0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="0300000000000017000000000300"/136, @ANYRES32=0x0, @ANYBLOB="000000ea00009334c200"/20], 0x94) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2, 0x0, 0x5, 0xfca0, 0x9, 0x3ff}, &(0x7f00000003c0)=0x14) getrlimit(0x0, &(0x7f0000000100)) 00:01:47 executing program 1: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000100)={0x5, [0x7, 0x8, 0x5, 0x6, 0x5]}, 0xe) setsockopt(r0, 0x10001, 0x1f, &(0x7f0000000080), 0x0) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0xb, 0x0, 0x0) 00:01:47 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @local, [{[{0x88a8, 0x6, 0x81, 0x3}], {0x8100, 0x8, 0x5078, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2a15, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp=@mask_reply={0x11, 0xa6}}}}}) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)={0x8001, 0x800, 0x0, 0xb4, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x3602}}, r1, 0x2, 0x7ff, 0x1, 0x7f, 0x4, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x98) 00:01:47 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) freebsd11_fstat(r0, &(0x7f0000000040)) close(r0) linkat(r2, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) 00:01:47 executing program 2: r0 = socket(0x1c, 0x5, 0x0) semget$private(0x0, 0x6, 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="001c6c5030070000000000002b22ac13000000000009000000a145242128619ef76c8f9d8580412e983fc776519cfed383edb91a8b638efe0740583c3ff6e1ac295d663941346ac3504998a3b88ba4e7e26a4c8357c2a20f0e76457493a1f1f1dd1e9fc7a8c8acba3035b0979463b13a89a5d3f1cfed3c769ab06979165258d9156e86f61f39cfe114b1215801bf35057b22079e2194fa9e825de7b4b7413f3e2641b318faaeb61e738fb80403cced8123ce05709464c4c4b566875f28e3cdde757fadadc060c405926e58920e7f5f0dac9ef35d4093b2b430bc112df3041df0fa8171579e4b73e0cc56f8f0f6"], 0x1) 00:01:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000280)="c4aa22ec2c8f77b79a360c632bce10d289557e37364333d9e38bc0edf4ea08277a12bd3eb6fbfbdf9a107536265702b660a7c2a523e9ef9fe107c40c85660af685fa652b2b7b45eac06d64636ecab636a801d26bb8c877bfdd07494b496b655f93f17af85b5bad00396e380e14d52422b976625167926db49123346fcb2cb49365ff99a24792b80713efc967c37418635fa4ca257b3704d49dab5157a60476538fc1a50d92aced277da67e933cecc2ba0d5c6aff1aef3e84e1c5b7bdb19ee491d0") setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0x1000}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000100)={r3, 0x6, 0x9}, 0xc) sendmsg$inet_sctp(r2, &(0x7f0000000240)={0x0, 0x343, 0x0, 0x287, &(0x7f0000000080)=ANY=[], 0xfffffffffffffff8, 0x20080}, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x1, 0xd6, "61c0386fb8f84524bd8c75acf3611dc845d905118f66821d61bfcb26cd9758f40395f110858fb0293fb1da41c9406edb7aa6a7a2cc6286770e890c45177671adadd2a371a95d6703463120ee99ef5cfd580cd527ad15c6aaf4a41aa4cc47f5496ef649cb9be26d3af496ef9aee9db102bef35b78c1e162d18b995ea6ddcf19f66f8685ff0cd2ec326b74cdc945b954362f4c194177562d6615010d1c393649f05c95d31ed95b587d160b1e4a8cafdf53e124f19e0fdfb6df373a3ba06e80af7e7795fca9650f21025c7288f7f23b9eca760e69a2e7bc"}, 0xde) 00:01:47 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) setsockopt$inet_tcp_buf(r1, 0x6, 0x401, &(0x7f0000000100)="1794d0708aa66fe2dd1a67ed0cd9b8c25181ed5ef7f867f789b6c80c49f1c14f53553166716d52b4b32ce5153ed73bb407816427fb0a3c1c", 0x38) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000080)={0x3, [0x6, 0xffff, 0x3f]}, &(0x7f00000000c0)=0xa) writev(r1, &(0x7f0000000280), 0x26) open(0x0, 0x80000000000206, 0x2) sendto$inet(r1, &(0x7f0000000500)="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", 0x1000, 0x4, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:01:47 executing program 0: setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x1]}, 0x6) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) 00:01:47 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x4) sync() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000080)={@local, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@mcast2, r1}, 0x14) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x800e00000, 0x4) 00:01:47 executing program 1: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f00000000c0)=@file={0x0, ""/63}, &(0x7f0000000140)=0x41) r2 = socket(0x5, 0xb, 0x0) connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0/file0/file0\x00'}, 0x16) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r2, &(0x7f0000002a00)={&(0x7f0000000080)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000002940)=[{&(0x7f0000000700)="cdeae27a512fd5788161ddabdacb524ed285e15340cec7331f87836db8a8008883fc6aca7c266e242d238bbbc9201288b635573571a184b703cde3c6e071db56e3f3e1fd801055334646cffe061d65138ae09381db1a434c39abf7dcd31a19479c3f98906dfa363331ad131a8a0be261d4", 0x71}], 0x1}, 0x3) bind$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="015c33c265302f6631f4353f00"/27], 0x16) 00:01:47 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8501, 0x80) setsockopt$inet_tcp_buf(r1, 0x6, 0x156354c0f16e4d73, &(0x7f00000000c0)="e3e8ada95a15663d0068a91186d334fa0e60dc5543376a76d391fe603c9865be58051be90e8173ca62c292b4dd92c011da93a4a8eae4ffcdf243ca427a9f674f773484f7b8efc6cc88800ee879c61ba496951b492818d48b26253c230e74a9d9a665f1183d8d6a177c18d8bef2f3e1e61829c68ecc96a402822165e7d141e50b716d01a5e3ef552af329df95e71ef7ed6493ce6f225c94a35d3fcd96d5d4a2e84277b49142644350ec69c5d4d4ad59f8a88f3373292742443d19", 0xba) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000080), 0x110) socket$inet_tcp(0x2, 0x1, 0x0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={{0x1ff, 0xe0e4}, {0xfffffffffffff000, 0x1}}, 0x0) 00:01:48 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) getrusage(0x0, &(0x7f0000000380)) sync() semget$private(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f00000002c0)) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x10000000) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x100000000000003c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000240), &(0x7f00000002c0)=0xb) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r2, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000100)=0xe6f, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f0000000280)) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) 00:01:48 executing program 0: r0 = socket(0x1b, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xffffff7ffffffffc, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0xff}, 0x8) 00:01:48 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x27, &(0x7f00000001c0), 0xffffffffffffffa2) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xffffffffffff8001, 0x8, [0x3, 0x9, 0x3, 0x36, 0x1, 0x3, 0xffffffff, 0x2]}, &(0x7f0000000040)=0x18) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080)={@in6={{0x1c, 0x2, 0x80000001, @loopback, 0x6}}, r1, 0xffff, 0x7b10, 0xff}, 0x8c) 00:01:48 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x24) r1 = semget$private(0x0, 0x2, 0x3) __semctl$SEM_INFO(r1, 0x3, 0xb, &(0x7f00000001c0)=""/143) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/119, 0x77}], 0x1) execve(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:48 executing program 2: r0 = socket(0x2, 0x8000000000001, 0x7) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x80, "3bb339172cf55478d3e8f821ca5ef611"}, 0x14) listen(r0, 0x0) close(r0) close(r0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/227, 0xe3}, {&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/161, 0xa1}], 0x6, 0x0) 00:01:48 executing program 0: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x7f, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x9, 0xa3, "9afec36d6be866e9b99e6b44354f3536e61b22cfbbf654aca6633a22a97d4c9fe75a8e4a723775516e4dea6f7453a7b52041b2536e70443c3917fbdc0a16391043a47cdae71623405221226e209e5e778aedb7199dc3374227dd4422995f56ee769707c21e58669a774b64077a6a78c1bb3d0c55f071e1e81951b11d9178e301bc33727df0be56ce132d2f645a410db5e675715f71610a74c7adb9c195bc16a8d86d6c"}, 0xab) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000000c0)={r1, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000140)=0x10) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000100)={0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xed) 00:01:48 executing program 2: r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(0xffffffffffffffff, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) flock(0xffffffffffffffff, 0x0) flock(r0, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) 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) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81f00}], 0x1000000000000075) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000300)) r3 = socket(0x2, 0x40000000005, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x0, 0x8b3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r4, 0x8000, 0x8, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="ff00000e00fc3dad3900"], 0x1) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x4e96}, &(0x7f00000000c0)=0x8) dup2(r3, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) 00:01:48 executing program 0: freebsd11_mknod(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfdb9}], 0x1000000000000013) execve(0x0, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000180)={r2, 0xdc, "3f35a57ff76d7f970ff2377cfc71a4d88c20b4353e3fad14f05e14c6c8ae54e8c59f020c3b846dae301ff452d7435dd70b9003d1ea41d1d76147e4d4d87fc9db0b45e99c3c600ada04cdc2e3db35d27d3c80a161a2384afeef9fd6f2b635a755a89e89b7e75b69d944777283fd8e5936a4f001832481ae673892eed7f449e1ed0076159e052fb00e63dc81c78a79e920a0ccc7a340a27d3a74da158465566fadd07cc64f767643a2ae763cda136a98daf8ede5fea1fb99256171eb9c94712948f6ec17fca4ee47f8eb6bf68be6344dd05131c6db3a508e658b57982b"}, &(0x7f0000000280)=0xe4) 00:01:48 executing program 3: r0 = socket(0x2, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x8) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000200)={0x10, &(0x7f0000000040)="49e1ccf4aa906691a7727148994db92292b24af8ac8e7d0bb512265fcfa43f1b51166d9e0fc4a701825a50d14554c5f89ab3b6e9aba01669f72800ff4eb275a19725a87d673c6ff2503694835b73d109029a1af0ce7e718885337028cd98d9e88a9374afeb1d200f1cbab0ce6f6aa7fc747ffb20768148318af10b6a650f6ef472fd", 0x80000000, 0x1ff, 0x659b}) fcntl$getown(r0, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="828e1f4b9231598e06ec95d8a5a240278b6c74595fbc2fcf4aa1955c8710ee4b8f7dbff2521338e1c54a3083a5a787fd10d84696544cfcd8e7abe2875f1da8401928dfb5bee435b2a7c8147b9be83576cfeb6e4fa7d688175db11bb5f72acd959c7e358042ba9ea119266e9b285015feb71bb4bd37a91de31b55aee1b9f7f84050f911c7dded08ee3e708ee9f3a2a5cffba58897a990"], &(0x7f0000000100)=0x3) 00:01:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000005, 0x84) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa94}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x27, &(0x7f0000000000)={0x1}, &(0x7f0000000040)=0x10) 00:01:48 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x821, &(0x7f00000003c0), 0xfffffffffffffe5a) listen(r0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) msgget$private(0x0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0) ftruncate(r1, 0x7e2780e3) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x8000000000000002) sync() mlockall(0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x10, r2, 0x1f470000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x44}, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={r3, 0x2, 0x1}, 0x0) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000080)={r4, 0x4}, &(0x7f0000000100)=0x8) r5 = socket$inet(0x2, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f00000000c0), 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r8 = openat(r7, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) accept4$inet(r7, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x30000000) ppoll(&(0x7f0000000280)=[{r1, 0x20a2}, {r8, 0x40}, {r5}], 0x3, &(0x7f00000002c0)={0x7, 0x17f5}, &(0x7f0000000300)={0x3}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x103, &(0x7f0000000400)={r3, 0xe5, "1c451ecea460e127acb50cc41d2b2ee9167ab4cdcf7d95eed1e8a227f4ef023f58cd7d3363f1be8e7a1ca2831264e10c3c46a7113c00365b70401dd2fb59792f4a64b36eaa38fa5ac863ab1758f56b69f09e8850c9cd99cdbde8f75c45a136cfefe6ec5b612bb5eb81d8d7c4717406599649c546ef2d9f41037ff29e3f438128f3b867f130c86f107321d9ce544a597bcd9138c56cd5d44e3d06833ad3f87c5c0e19f591041c21be1f0bcd64cb5561b0f0fb99b989accfeb85ba1b63f3d9ccd14209d4a14e18024f8b03fe90d483d4ff787829c432b1d90f249f6764375522da027b135c87"}, &(0x7f0000000240)=0xed) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000380)) 00:01:48 executing program 1: setrlimit(0x8, &(0x7f0000000040)) r0 = socket$inet6(0x1c, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, 0x1010, r0, 0x0) getrlimit(0xb, &(0x7f0000000000)) 00:01:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x11, r0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x102, 0x1900) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000280)={@multicast1, @multicast1}, 0x68) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x4a, &(0x7f0000000140)=""/214, &(0x7f00000000c0)=0xd6) 00:01:48 executing program 2: r0 = socket(0x2, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000080)=0xffffffffffffff2c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) 00:01:48 executing program 0: setresuid(0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DIOCCLRSTATES(r0, 0xc0e04412, &(0x7f0000000000)="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") setreuid(0xffffffffffffffff, 0x0) 00:01:48 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0x1, {{0x2, 0x1, @broadcast}}}, 0x90) getuid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00315) 00:01:48 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000140)={0x0, 0x5}, 0x8) execve(0x0, &(0x7f0000000000)=[0x0, &(0x7f0000000380)='}\x00'], 0x0) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x800a, 0x2) ioctl$DIOCSETLIMIT(r2, 0xc0084428, &(0x7f0000000100)={0x7fff, 0x1}) r3 = fcntl$dupfd(r1, 0x805, r1) ioctl$DIOCGETLIMIT(r3, 0x80106678, &(0x7f00000005c0)={0x5}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:01:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x12) fsync(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r1, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r2 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r3 = shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) shmdt(0x0) shmdt(r3) r4 = socket(0x17, 0x10000003, 0xfffffffffffffff8) recvfrom$inet(r1, 0x0, 0xffffffffffffff73, 0x81, 0x0, 0x4efb18e3d5d5c066) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000800)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x901, &(0x7f0000000080)={0x0, 0x7ff, 0x5, [0xfffffffffffff001, 0x2, 0xffffffffffffffff, 0x4, 0x2]}, &(0x7f00000000c0)=0x12) shutdown(r1, 0x0) r6 = dup2(r4, r1) ioctl$DIOCRCLRTSTATS(r6, 0xc4504441, &(0x7f0000000840)={{"5b942dd4a2e5deca7c296cbb2af22ca4c1fd9defccd677db4cfd9a988d8e60e2c061d6b441030db3ed6b5cef8e1f7057261111a9aedb54d73bbcce9a0edff1449869e5e7c73d64dd01e8c3bd94e83025941294a76131abc769d422201db3f70ca78284157d04fa8a1570c250c08707a216c8a93f94a02bc10d158154555cee197bf2333abdd7b8223f45e4182ac30feceaf0d245e9127a7f9ca9afb385d6e6f7b9fc601a65673aff84d709cea347ed56e3d23e876ac954727cb7ff3bd38593a709e4778b0b2c0e7b9ab2f3e2fe9a93f475a3c9e33375420ddcb0d7edfb476779a3aad56fb623484d5e44c1a982bf6285412821c18157e98407eb57f364e29a6704459b8a9463a927245299604db5a593bd079d7000697c15aadd204288b3ff88f84a8a3031b96a9bbb331a0ec662a1a2c3222dda3ab9ea2cdecacd9e4b8a1f8df19aa91336b8f64b060c06961f893425f8beedd34275c2c3647a8251f8e9589ad9ffb482e19a1ea9ef29b7384f101f22a45979fe930c11f658c5b040a61cb296d244f5d0f3e01867c4dff30e4b613e1057eb33b5b85d83d1d635e6949a899c41345e1bbee4de400ab3aa4412d4233d935fdf17d151d5b1b9368eeb261933c62f4211ff5f27bfc4a8ba8bcb9e8d7e4072c98e9a6dadedb942ec1f14ab8eee75690058e07b28fc7b65844e9bb680ec3de688ae771f309b0a8c8bec182f357011c3d7708dbce21a350befec39577abf0002f4a2503a7ed35aa5a0ac76489c93eb1196471215a5c184d3ffeb61529cb8a1df758b6ef4ba42a20ec829bb9c4a0481a93b0a2c4b92b55b9ae518b4b08a46cbe2215ceb2d138c84ebcf3d24f0d704518fba26928fb820403eecd135ac43258d1a9876ee805858766aa68ac245c7aff2df847b0db5b43e601673d8a7e4eea4ac47b85424927a01ed3da6d6793cd3faf31d3a84b999f27a7ccbae3054c9067df005a5aaded6ca61c6cc2fe515e3f494d54b60c62af8dfabad20d6ddf8ec5194005381d2bd3ce020fb7b98bb65fdc95745660ff988d0373e6f9dda6059d29dca8da37c180e3302208c66e3f6e3e8c8dc866a9b8f6494bbbb7722c7f59515f8f885378db1c2ee280cdc0e6609e76c2d5c678c4ef558948e74e32f8760b55f2a458ae8cf6183d7d95c99033145894afb2417029000528ad33d5bac89c3d25dccaea27b3ac9863d0b199324aecf28bce67f91bcb4a83e699e72a67c970f97579793f93436ea1b0d13be6043ae856423a7b2554874ebcd9dc92f5400c87fa4647350f8245ca292be602b28998b21629e94660f156fb5e09ffe3ceaeb63d466882f084be7170f3995d3960f1a72e6efd33e8fe187a1e741b98bda3986c860b7a922eebd447419bb45b2b04a2c82398cefa798b281b5c838e62e6f64d2c70bde0f00", "82a9cdad30c25246d743cafa42d6fab91ab23724d11d4fbad4ef3e520a079575", 0x80, 0x9973}, &(0x7f0000000240)="4920cf3b146c3f1d63589888b896da5342054d53b01e8d5949d6eabaf300692bc0228f1ced6bba09ae6d7060345f19aec9d7862ab6bf9486d89327a27278f76452eb625555b5b13a05918e2d56a96c3d547d0735d67c5faf7601222311d3176163dbd1bd5b595ce28c29118dc02ffde8fecf86b2b67ee0de469361c5c05e7e0bb1e08d62fc851cff9eddb11dc527f6c735aff3cd7034e82d10f1eefeff1e88a4408d79e01f96dbd6c964c6744f4c49e32860e6a36e4018999d3b385e8d1092698b2d6ddfd82cb237692810052b7a92a59ef04cf27f21eae19d763c", 0x0, 0x40000000003, 0x800, 0x7df, 0x4, 0x3f, 0x9, 0x40000002}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000100)={0x4, 0x1000, 0x200, 0x81, r5}, &(0x7f0000000140)=0x10) 00:01:48 executing program 1: getuid() recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) 00:01:48 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="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", 0x209}], 0x1}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x7120}, 0x10) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f0000000380)=@abs={0x1c00, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000900)=[@rights={0xa9}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 00:01:48 executing program 1: getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000000), &(0x7f00000000c0)=0xfe88) 00:01:48 executing program 0: r0 = socket(0x11, 0x10000000000003, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f00000001c0)={r1, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000200)=0x10) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback}, @in6={0x1c, 0x2, 0x3, @mcast1, 0x4}]}, &(0x7f00000000c0)=0x10) sendto$unix(r0, &(0x7f0000000380)="b10005059000e80300000886ca900f0e08fecea11ea807f96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1f2de71d1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d020000d3872babfbb758c1f5a8725cd3ff7cc5bc894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00"/177, 0xb1, 0x0, 0x0, 0x0) 00:01:48 executing program 2: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0), 0x4) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000200)={'accf_http\x00', "8fb850c64fdf93b5ddab6263a4230a9a5ceb80d512e324866b5125fc4629d1d9056030724075c8527a3152109be9bdb0d6dfc81693df19a914eb83a2c4513e08f8ab9bb3740c6564b631b47aa46c8c646a874889d09cc289584216aa776c25ac092738bbe31c94bb958df5832ba70e9cfeeabf18377b76f4f47da55acba45cbe5a06326c960728ae0351e17eb5780bdb8ff370f4260d7e5ed868364179ac5ebf05bbe96d1c565de5bf4085549d61b5031909fde9aa09158784afc081235f6d8f5c311c4945f3346abe1eda2d72b31f3e3b394d299aa6e58bdd021830a6b2b7cc8bb83a99b889bdd682f62f63ad42dfb1"}, 0xffffffffffffff06) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x108981, 0x40) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000100)=0xf0a2, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x1, 0x7, @empty, 0x2dd}, {0x1c, 0x0, 0x0, @mcast2, 0x7ff}, 0x261a5d03, [0x3, 0x3, 0x2, 0x69, 0x2, 0x1, 0x1, 0x986]}, 0x5c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x7}, 0x8) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0x5b5}], 0x1, 0x0}, 0x0) sendto$unix(r1, &(0x7f0000001940)="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", 0x1000, 0x20005, &(0x7f0000000400)=ANY=[@ANYBLOB="2aa66d7a85cd01f02e2f66699ad303d8436c6530dbd538aedb619ecebe40e10c75494c08103d182445c09b34040ed7d64a6dc76976255a11ae90ae640f75b6b6552aa240cd3da1a6fa339bca21872c754cb4f9832d94838f608a7f707b6848add3dab4b48c9480213bbd0778537960ea2b445fa984877e5c"], 0x10) 00:01:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x900, &(0x7f0000000000), 0x2) 00:01:48 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) r1 = semget(0x1, 0x6, 0x0) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/211) ftruncate(r0, 0x401) r2 = msgget(0x0, 0x2) msgctl$IPC_RMID(r2, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000180)={@local, @remote, [{[{0x88a8, 0x8001, 0x4, 0x1}], {0x8100, 0x9, 0x0, 0x3}}], {@ipv4={0x800, {{0x5, 0xc, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000039}, @icmp=@mask_reply={0x11, 0xa6}}}}}) r3 = socket(0x1e, 0x7, 0x3) recvfrom$unix(r3, &(0x7f0000000100)=""/47, 0x2f, 0x40041, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) 00:01:48 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000001b00)={&(0x7f0000000480)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000001a80), 0x10000000000000f4, 0x0, 0xfffffffffffffca3}, 0x81) close(r0) 00:01:48 executing program 2: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) close(r0) freebsd10_pipe(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x9, [0x4, 0xe644, 0x1, 0x6, 0x2, 0x10100000, 0x2, 0x4, 0x9]}, 0x16) fchmod(r1, 0x0) 00:01:48 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[]) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x3, 0xfff, @remote={0xfe, 0x80, [], 0x0}, 0x7}, {0x1c, 0x1, 0x81, @mcast1, 0x6}, 0x3, [0x80000001, 0x5, 0x3ff, 0xc0000000, 0xfffffffffffffff8, 0xaedd, 0x4]}, 0x5c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100000) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000100)="6350cc844870072b98d602790b2ffb2bbbde817cd5fc540a6442f2e19b0f6e04a1708b3934694993e188273808a29e39f21b72fe9aabac4fa9dbf7248c938e55a8b42db4a187757906600a2e91e7cf9980e8532700651a0ae98dcc6303c5b14e4c008016971d3fa401fd8ac4c9ec970b2d04e2ffec718bb908963be9eb7b925d4a3aca429c20ff020bfd4fcc1d28cbfc0e57fbff06b459d2c23ef91086817f346cbf6ab152bbe9f6cc263c5a6fec58ac31f56d63da2ef594ca966e58ec3ca2260af7cd3fd472dd8bca76c2c462bf4a066223e5852fc57a66fc9d986a07bd789a1ae840d3d7bbcaa6f56f") 00:01:48 executing program 1: r0 = socket(0x2, 0x10000001, 0x0) listen(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x53, r1}, &(0x7f0000000100)=0xc) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x5, 0x4) 00:01:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x20200, './file0/file0\x00'}, 0x10) sendmsg$unix(r0, &(0x7f0000002a00)={&(0x7f00000001c0)=@file={0x0, './file0/file0/file0\x00'}, 0x16, &(0x7f0000000000)=[{&(0x7f00000000c0)="cdeae27a512fd5788161ddabdacb524ed285e15340cec7331f87836db8a8008883fc6aca7c266e242d238bbbc9201288b635571871a184b703cde3c6e071db56e3f3e1fd801055334646cffe061d65138ae09381db1a436dfa363331ad131a8a0be261d4630fd0e91686bc607032f009d41e4184020c4c2b056bd03d974576d4361c08dcf199978b43f397dcb735db49df59eb1f1bb9673fe23e11a898ca563590b94bcc0326bc21dfa6dd51d8207309526a04e141891e5e9df50a49b3807d50e97671cdaaab6828f354cb5f05b53cda7522fe5b34153e065e87f6c189a103dedd206b", 0xe3}], 0x1}, 0x20000) 00:01:48 executing program 1: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchmod(r1, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00397) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r0, 0x8000) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1, 0x0) freebsd11_fstat(r2, &(0x7f0000000180)) 00:01:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x188, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x5e, 0x4000, 0xffffffff80000000, 0x200, r2}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f00000000c0)={r2, 0xffffffffffffffe0, 0x0, 0x5, 0x7fffffff}, &(0x7f0000000100)=0x18) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002c9) 00:01:49 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35a, 0x800000b35d}) mlockall(0x3) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000040), 0x4) lseek(0xffffffffffffffff, 0x0, 0x0) execve(0x0, &(0x7f0000000500)=[&(0x7f0000000280)='-\x00', &(0x7f0000000300)='\x00'], 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f00000004c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000480)='\x00']) open(&(0x7f0000000080)='./file0\x00', 0x100000, 0x10) writev(r1, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) r2 = semget(0x2, 0x0, 0x30) semget(0x0, 0x1, 0x100) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r3 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ff9000/0x4000)=nil) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x1000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x5e79f3ce}, &(0x7f00000003c0)=0x10) semop(r2, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100)={@in={{0x2, 0x3, @rand_addr=0x5}}, r4, 0xa41, 0x2, 0x9c, 0x100000001, 0xfffffffffffffffe, 0xfffffffffffffff9}, &(0x7f00000001c0)=0xa0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)=0x8, 0x4) 00:01:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000000000)=""/215, 0xd7, 0x40, &(0x7f0000000100)={0x2, 0x2, @rand_addr=0x3}, 0x10) r1 = socket(0x0, 0x0, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in={0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @loopback}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={r2, 0x20}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000300)={r3, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000340)={r3, 0x5a5}, &(0x7f0000000380)=0x8) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f00000003c0)={0x10}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000400)=0xfffffffffffffff9, 0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000440)={r2, 0xffffffff}, 0x8) r5 = socket(0x13, 0x0, 0x100000000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000480)={r2, 0x3, 0x20}, 0x8) r6 = accept$inet6(r5, &(0x7f00000004c0)={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000500)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000540)={{0x1c, 0x0, 0x0, @rand_addr="2b2deecda2e23bf2a1d99aac8de89ec7", 0x80000001}, {0x1c, 0x3, 0x2, @mcast1, 0x9}, 0x69, [0x0, 0x75dd, 0x5, 0xfffffffffffffffe, 0x1, 0xffffffffffffffb8, 0x6, 0xd817]}, 0x5c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000005c0)={@in6={{0x1c, 0x1, 0x3, @rand_addr="880049453f8597c103d3bde960b9dca9", 0x28bd72a5000}}, r2, 0x0, 0x10000, 0x4}, 0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r5, 0x84, 0x8004, &(0x7f0000000740)={r2, &(0x7f0000000680)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f00000007c0)={r4, 0x9, 0xff}, &(0x7f0000000800)=0xc) setsockopt$inet6_tcp_buf(r1, 0x6, 0x65, &(0x7f0000000840)="f9e30fc445cae08b04fd7823a5764e93ab183087213e5ab7cbc79db1a0d566e2a6fc602c4e55ae8d4e09bb17943a9f6a0260aa2eacb2b4653b5af6934bc1ac8e538969e9f0bd733698af6ef2d99610e1a47f03a7380ef363296303ec03a82022fbf1d69ff07ac175f09ceebb4868b6a46de50b632f2408123bc67b3c0daca6c6119de5d50abb25dbda11e8146cadfa93da97d284d7f20d261746cb0f9381dd4e93a0ef39db0dd340c31901a0c84cbda0", 0xb0) setsockopt$inet6_group_source_req(r6, 0x29, 0x55, &(0x7f0000000900)={0x40b, {{0x1c, 0x3, 0x3, @rand_addr="b9e3281221692bd6c25fbec899cce67c", 0x200}}, {{0x1c, 0x1, 0x40, @local={0xfe, 0x80, [], 0x0}, 0x2a3}}}, 0x108) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x20, &(0x7f0000000a40)=0xc0, 0x4) socket$inet6_tcp(0x1c, 0x1, 0x0) socketpair(0x1f, 0x2, 0x3, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)) truncate(&(0x7f0000000b80)='./file0\x00', 0x4) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xb, &(0x7f0000000bc0)={0x3, 0x8, 0x2600, 0x7fffffff, 0x6, 0xffffffffffffffff, 0x8, 0x0, r3}, &(0x7f0000000c00)=0x20) r11 = shmget(0x3, 0x2000, 0x1c1, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r11, 0x2, &(0x7f0000000c40)=""/220) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0xa, &(0x7f0000000d40)={@in6={{0x1c, 0x2, 0x354c, @local={0xfe, 0x80, [], 0x0}, 0x6}}, r7, 0x7fffffff, 0x800, 0x0, 0x80000001, 0x9, 0x10001}, 0x98) setsockopt$inet6_sctp_SCTP_MAX_BURST(r8, 0x84, 0x19, &(0x7f0000000e00)={r10, 0x6}, 0x8) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x51, &(0x7f0000000180)={0x0, {{0x1c, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x129) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:49 executing program 3: syz_emit_ethernet(0xa6, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffbfffffffffffffffffff08004600001c0000000000009078ac1400aae00000011102907800000000cfc4ef1c64c71833b06f4dccf0d37377c530df4e7e0558a5029727df0b13760f0135703ee993e6ecdf1b58dab542584e8402d697c19f63d8f98a3134c20ea44fd38963a03a3d067554b0234ca1faaae95453ef8abbad64c549346614402159ebce9cea4a138977"]) 00:01:49 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8eefb", 0x14, 0x6, 0x0, @rand_addr, @mcast2, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) close(r0) 00:01:49 executing program 0: r0 = semget$private(0x0, 0x7, 0x8) __semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/82) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4(r1, &(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c, 0x20000000) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}, 0x7ff}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000140)="48da0182fc896f6d0b7cab34701ad1423dce63703faa411381249af51a45e03bacadc0540a51c1aff63feca8ab8d9c234e9b8658bdf65a1f4d369645e074b84b631beaeec0c2ea8fb32a984bf7bb6c2ede98061d3e73f90a3639fdb55cfadcb1a523f31f7d81c2240ce4c64024a92df55c203dcf8111806a6276093dd67d1f0defc5f7ac35", 0x85}, {&(0x7f0000000200)="3d253c0737c2119b5af423fac2dbca8d369d5548919f0b7c65e1191bff1ede4511cd2da075617016a2b51184ed36b5b72a1f662fb713d5abc666ed3ff5413d0605024e22187956836785d8f5cf4c1527d2678d208dc37aaf06188624a3ad2daba6f651c4fa5ba5a53f82a97da68297784cef3e3a73a4bd2b160429cdc7057b868b49e30d6b099d1d601efe153d06837dfb06bf58e13d6676c8d61c37128d8f0eb20c9567dad15b59cf9a06248546c705199425e92f4ecd3beae14f5d70a720e4626a029720", 0xc5}], 0x2, &(0x7f0000000340)=[@prinfo={0x14, 0x84, 0x7, {0x3, 0xfff}}], 0x14, 0x100}, 0x20000) getsockopt$inet_buf(r1, 0x0, 0x4a, 0x0, 0x0) 00:01:49 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8, 0x10) ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000040)="fa641d63845611eb46a7eb390aa5dd1fbcff93fc7d596c42153bbb54cc056339c636a741cc04eb4118acc830f565056296b6dbe61b75aa20aff42a5ce300fe375adbebd56e8feaf56435025d630ae0a5a4e09eb09cfc13a3f90872a61e7ec8cbfc2fddc256") getsockopt$inet_opts(r0, 0x0, 0x36, 0x0, 0x0) 00:01:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00395) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4c) getsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000200)={0x0, 0xfffffffffffffffe}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000002c0)={r2, &(0x7f0000000040)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f00000001c0)=0xc) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mlockall(0x2) bind(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00378) 00:01:49 executing program 1: r0 = socket(0x40000000002, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x804ffff, 0x5a) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0xffffffffffffffff, @broadcast=0x1000000}, 0x10, 0x0, 0x0, 0x0}, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @loopback}, 0x10) 00:01:49 executing program 0: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x7e, 0x8, 0x6, 0x1}, &(0x7f0000000080)=0xa0) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r2, 0xb, 0xffff}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:49 executing program 3: mkdir(0x0, 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./control\x00', r0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESOCT], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000000140)='./file0/file0\x00', 0x800) ioctl$DIOCRGETASTATS(r1, 0xc4504447, &(0x7f0000000280)={{"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", "bbe7fa06599f6612111e045865bac8cde7872ca3d3b7a7c5814c6de07954082e", 0x1, 0x6}, 0x0, 0x9, 0x0, 0x0, 0x1, 0x7f, 0x1f, 0x4, 0x3}) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) ftruncate(r1, 0xc7) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$lock(0xffffffffffffffff, 0x40000f, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00306) r1 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x20000000) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffff9c, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0x5, 0x52}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000040)={r2, 0xfffffffffffffffe, 0x1000001, 0x3, 0x7}, &(0x7f0000000080)=0x168) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f00000000c0)={r3, 0x5, 0x2, [0x9, 0x80000001]}, 0xc) 00:01:49 executing program 1: symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/file0\x00') link(&(0x7f0000000080)='./file1\x00', 0x0) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(r1) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xd, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) write(r2, &(0x7f0000000000)="2518b61b95146038ea2e10a1c11003f35ecc", 0x12) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x31addde24) freebsd11_fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r0) fchown(r0, r1, r2) setrlimit(0x8, &(0x7f0000000000)={0x100000000, 0x1}) 00:01:49 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x9, 0x1, 0x10000, 0x4}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000001180)={0x10, &(0x7f0000001140)="7722eb6b7e134efb4c0bf91568fdbff37fc5562afff2da1408b69204c5e1591fb11e45e8904811d4a8d9a49fde", 0xfffffffffffffffc, 0x40, 0xe57}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setitimer(0x0, &(0x7f0000000040)={{}, {0x100000000}}, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:49 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x100004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="9d330000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xd, 0xd43}, 0x8) r2 = socket$inet6(0x1c, 0x0, 0x4) r3 = dup(r2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800, 0x2}, 0x14) 00:01:49 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000000000000000019078ac2300bb000000000500907800000000450000000000000000ed78992b2300aa01000000"]) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) 00:01:49 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000205000000070000f9ffffff653000"], 0x1) flock(r0, 0x1) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000200)=@file={0x0, './file0/file0/file0\x00'}, 0xc, &(0x7f0000000380), 0x100000000000016b}, 0x0) execve(0x0, 0x0, 0x0) 00:01:49 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)={r1, 0x800, 0x1, [0x2]}, &(0x7f0000000340)=0xa) r2 = dup(0xffffffffffffff9c) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x1, 0x7f, 0x1ff, 0xeb56, 0x5, 0x7ff, 0x0, {@in6={{0x1c, 0x1, 0x3, @ipv4, 0x400}}, 0x0, 0x3, 0x1ff, 0x1f, 0x9, 0x6}}, &(0x7f0000000180)=0xb0) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, 0x34, 0x16844e44}, 0xc) socket(0x11, 0x3, 0x0) 00:01:49 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x8b) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pipe2(0x0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000280)=0x10) setsockopt$inet_udplite(0xffffffffffffffff, 0x88, 0x6, 0x0, 0x0) r2 = dup(r0) fchdir(r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x4f, 0x0, &(0x7f0000000180)) msgrcv(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="90748f1900000001894e4900280000fe1bef0c28aca0423b289528a9ac97b117127165eae6cfa0afa1424b460094efc6a18d39e6b78b7cdf6229510196b46c0e82918b36ffb7af7baf46d478e52d1da501000000000000000b54c4af10ab162509065df610244b575a3b2bb6f0d521825ab3f63b1d45477a76652ec69e18bc7d71f801f02dffb3a3335f861ba950"], 0x1, 0x0, 0x1800) msgget$private(0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f0000000740)='./file0\x00', r2, &(0x7f00000006c0)='./file1\x00') ftruncate(r1, 0xfffffffffffffffe) r5 = open$dir(&(0x7f0000000300)='./file1\x00', 0xbffffffffffffffd, 0x107) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) sync() mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r5, 0x1f470000) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000140)={0x0, 0x0, 0x1}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x2f6254b433b9d47, &(0x7f0000000080)={@multicast1, @local, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x200, 0x0, 0x1f, 0x0, 0x2, 0x2, 0x8, r6}, 0x20) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f00000003c0)={@multicast1, @broadcast, r7}, 0xc) r8 = socket$inet(0x2, 0x10000000, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x18, &(0x7f00000000c0), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffffff) fcntl$getown(r3, 0x5) 00:01:49 executing program 2: r0 = socket(0x2, 0x30000005, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x6, 0xffffffffffffff9a, 0x4}, 0x10) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0xffffffffffffffff, @multicast1}}}, 0x8c) 00:01:49 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x51, 0x0, 0x0) fdatasync(r0) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f0000000000)={0x100000001, 0x7fff, 0x5000, 0x1, 0x4, 0x9, 0x9, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3, 0x8, r1}, 0xc) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00325) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000100)=ANY=[@ANYBLOB="1c00012300000000ff0100000000000000000000000000010700"/128, @ANYRES32=r1, @ANYBLOB="090000000500000000010000bf03000009000600"], &(0x7f00000001c0)=0x98) recvfrom$inet(r3, &(0x7f0000000200)=""/42, 0x2a, 0x40001, &(0x7f0000000240)={0x2, 0x2, @loopback}, 0x10) ioctl$DIOCRGETASTATS(r3, 0xc4504447, &(0x7f0000000300)={{"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", "e51582a5ef5c5ca3d9e3ff23fc713cb3cd8097ca4abbd8131b45e08c57876677", 0x4, 0x44}, &(0x7f0000000280)="61dde4087921e63ea92896404959253fb37aa7bf94b23e5726ac0bbc9fba08e99f8cf0b6ed5bc09529b1c426fac790af98d14191677384b06c91c3b2febff1147409cba3", 0x3, 0x0, 0x0, 0x7fc0000000000, 0x3, 0x1f, 0x2, 0x6}) 00:01:49 executing program 2: setrlimit(0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) setrlimit(0x0, &(0x7f00006a4ff0)={0x3}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10008, 0x2) r2 = socket$inet6(0x1c, 0x1, 0x1) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x77, &(0x7f0000000140)="5a495cbe8a68a6290a0d9d08feb760a85b44fd616249ec86e2594fd1f8a2a8be37dadc3c687e570e481ba9d9e948b0bf595dea9741c9f8395aba654ddca340ae25604dd82f", 0x45) socketpair(0x3, 0x1, 0xdd84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) poll(&(0x7f0000000100)=[{r0, 0x2128}, {r1, 0x100}, {r2, 0x40}, {r3, 0x4}, {r4, 0x2000}, {r5, 0x4}], 0x6, 0x8) 00:01:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x5d, 0x0, &(0x7f00000027c0)) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffff9c, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x8, 0x3, 0x1000, 0x9}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x3, 0x500, 0x2, 0x2, r2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0034e) 00:01:49 executing program 1: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0xc653ebaa0c7af0a5}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) r1 = fcntl$dupfd(r0, 0xa59fad6558bf8551, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, 0x1ff, 0x100000000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2, 0xfffffffffffffffc, 0x7}, &(0x7f0000000180)=0x10) unlinkat(r0, &(0x7f0000000200)='./file1\x00', 0x800) 00:01:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x10080, 0x100) ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f0000000340)={{"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", "8edca876594cce2897fdb65f534ed07f488026bd199b1ba97f245d653719856b", 0xffff, 0x4}, &(0x7f0000000280)="ddd8deff9375031ffc94ec2ebf975ddfb2171b81a8cbe00811fa55ec212588d90be1c3eae1a9611a44eb6daef217834c16a47fe8593525baf3b4f5bf22186d89a7e46fad0d99c42134bb73f081a609eec8242f1f1f8c462e05890ddedaa2260d562ef3087823659826ee45279731778d5251c5b54fed1efdb6d89f4fd97558198340e83330c294531587ea40fd214041c05611a9e8eecdf0f1f703689ebe7f39a4937931fc", 0x4, 0xffffffffffffffff, 0x8000, 0x9, 0x5, 0x9, 0x8000, 0x4}) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x6, 0x5, 0x1cb7, 0x7ca5, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x0, 0xff, @rand_addr="433172a9ac9d2d56b303c729ef5d4811", 0x2}}, r2, 0x400, 0x9, 0x1, 0xff, 0x4, 0x1}, &(0x7f0000000200)=0x98) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6002290f00303a00000064ff743029000000000000000000ff000000000000000000010202907800000038609433df000004000800004ebb73183c4d1adacf1b88b2e3000000330000006674000000000001000000000000"]) r3 = shmget(0x2, 0x1000, 0x3c0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 00:01:49 executing program 1: mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, 0x0, 0xfffffffffffffffe) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000340)='./file1\x00') fdatasync(r0) renameat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000100)='./file1\x00') 00:01:50 executing program 0: syz_emit_ethernet(0x61, &(0x7f0000000000)={@local, @random="188d3ea1dabc", [{[], {0x8100, 0x0, 0x9, 0x4}}], {@ipv4={0x800, {{0xe, 0x4, 0xdd, 0x6, 0x4f, 0x65, 0x401, 0x487, 0x41, 0x0, @empty, @empty, {[@ssrr={0x89, 0x23, 0x80000001, [@local={0xac, 0x14, 0x0}, @multicast1, @local={0xac, 0x14, 0x0}, @rand_addr=0x6, @multicast1, @broadcast, @local={0xac, 0x14, 0x0}, @multicast1]}]}}, @udp={{0x2, 0x0, 0x8}, {"bf5e91db45479a3324f83a8bdc1e11"}}}}}}) r0 = socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000080)="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", 0x1000) 00:01:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() r1 = dup2(r0, r0) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f0000000040)={{"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", "c15f38234d0eaf83b1a9322422d641a11de02fced2a4bc4a88b8f27b70424cbf", 0x20, 0x74c432ca}, &(0x7f0000000000)="eb86f31a4f234a60bb43723534ce70683b829153edc09b7dc708fcc33e3327f740fee40fc146d5", 0x2000, 0x3, 0x7f, 0x312c, 0x645, 0x2, 0x8, 0x10}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003bd) 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getegid() recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002a5) r1 = dup2(r0, r0) ioctl$DIOCADDALTQV1(r1, 0xc130442d, &(0x7f0000000040)="bcd215eddd623987c3c6ce0000000000001800a0a10000d89d3639ec95000000f3d90000000000000000") linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) 00:01:50 executing program 1: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)=ANY=[@ANYBLOB="e1003659d6adb01316c654b25a"], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0xa, &(0x7f0000000000), 0xfe6a) ioctl$DIOCCLRIFFLAG(r1, 0xc028445a, &(0x7f0000000040)={0x10, &(0x7f00000000c0)="cf24831fe14193618d460c1f07d81e70f066965264f286d981f9e3a918288fa4372e593817a2e13b11a7587e6c425f9fb29ec4e45d0f56aad53563cee13cab334bec002ee17ca18f423d91a6b47f6f543bc731b5907e5cfb45047aac3c858fe1c0d00ff39f043d57351fdce5ccd6693fb8becadfb43dcc0fbf4b889980b6a625a8563e8921a7a95f40d3de898dc251335935ac74e9f9a9976873a33e5fa646ad21a05f146f4c64fb7c6b0225661135c98db18c20af7f2860963f6ccc55c5aed9cc51a0d1a0954267a1636e91ffe7942d926df4a3a9398498bc5733bc990b745985046652466a2609e2e3f34a9ab5bfa68569a648ac3e93e9ebc8a442f810892dae05615640d5bf3686a680fba9880740073cc45d5f2e9505ac99abb32cba3e06ba51b6463717968692fab2ef8b942c557526ed803c6295b5f53dfa78a29ec88f0fd0f63f60888efc91a60613b5b4eac680692a6e75874f862f273d1e26831ccd98b814a4fc194f3de3fe414becbe3a94dd43909f77c1f330db3d62a86bdeb8cfe7c1bcdaa694507181c349368cb9f6a362e823c3139522f6c0a0c84533cdf94fcca94e3c7022a1acafe1d83f6260326bed01ced33f4244108a0d2393edf171123ef837078af16026c87c5a655ac2f4379bcdbffd954b840f99b2546fa3650f8411007319e272ba2e03a286c27c7d61500bafd6106774e0520b3ad790cb7ad4805094db333f97025f04e7da64aa7ba16499fa6616dfc9c9f17eeee7a4abe2bfda3b11e3c2a967a5788401bc2e38a3acda82d5d621e1558c9b6bc0b1b6e70516cfa83210aa870cb942c04364cdcd8a0224a32fd4111a01a1f19f66c8fa8e2ce4baea03880bb009e8ddcd3b4745f644f30d342e0a799782f3d036c6a759737c6371c2367ca84258fc05d834bccfebca7d6b6eaca61aeafd3f25a6e4922a7238ed419062170440b525643451477dc4a2223417fe5edfbacc1de7b1298e14c4f242f23cfcf56ed77c997a2f67f3f069573129d109d8ec44560120725015db1b00e89c8eda56e1a43eabc5e3783be132f49869b9bd745c138b0a23a2a6e1e669c22a82f06bc4465ccb705cbe0d5f3da101436232dcb48ab368f7999f70b42f2a58556db63acc06ac21306a55ed7fe78c400f51472fb48cfc2d0061d0b8bd553aadfd32dee8281c8b075e6f7f5f0a4b6ca7ab9b394e7bbde81bf5a40a64855ddd56b8b12a058615e7da38279820617282966cecf6af61e839460f957678ee73ff354aae5eea7541912d0985cae9b633eea0d1d998b0b7b80bd80ef242d2ac5e6db4598d3c65ec06a278f9d1ccadf847df5dfe6eabbad18d8b903c548c716f6d00e170baec2ca35bf8090a00e6f2747ad3ff861f36cd9c6c2fcbad74b7920f5ece222718eb8de47f8094c783e4bb86a29411a44a85b19d6977c6356b66acbe6faf2b43651208f9e57eb537b9047ae643479b2e1784bf3e0388a1dbfa6ae1a04d2f1313825a6ae33e7c138ebf15f9d50ef21e90f03a763761523131ca1da95d224c9cc42051ba4996ffb65c0303577a3ad29bfe08e1b4f98f916c5a69a956efd6c54127fb301482bb55eb7bfa8be5c930d87fbb51ab901c65deb0ccb71580c40d544271a8fdda720a4fdebf949632a62717ac0fcd83340b56971dc975457ca09d380470790ba85b3ec4c41ace35a69f79e970d8fdbd10760708436a983795a78774c318e97133c68296746d098fd3b766b1f4eea4e9f6a63adeebda41c78e4be8f637714956b275dfc52bd085a87361fa284c8d95c591a8ce7cc0ba6e6876e5f9da825335ad9db6de1f9c2b69bdad298311d25f5b6471e7b4b29c9ce8e2938fab35898e6a13792e1680211c0b625dd10aa4603ce48b325628957d3400102ad4f10fdabb1eca9057dca0fdf61543588b8f16e5057dddc6175c2209d9feaae53de4fdfc1eee73a6fa555a01c81877099491d709a35ad8e49f35234d841a6a4014f4892dec718c7897c8870f1b21a49567514d6493b8d8b2666e384f408f4c5488e0d514dfedb6ab51975ef68c48d450c80c44e4a0aac88766435aba682533bb037dd0a121020343255de1416b03b898072a1de0b00e99d31bffc9a509e4817e47b79bfca24c8e5e383768e770a52b7ec13a89c81009f90d6b80b7d31d125755d2cfae82d9cafab1984a467691861b60bdc457d8f0feef7f2a416e5bf0b8db2d1b2a64828c4c8707cddfbebc9d83db570e62abbca8c537b0e65de12d96d49d71bca02ccb79287270b1d7bd5d0118bc97cc6902b42541d068facea3d5695dc101c73abb5a4b1885d7ab95115ac3de799028847f2b14a2aeb2a982f736fc33fa1857c3a4ea8bfdc5bb231c48b20d9914404e0713191e26e7c4daeaf9b8d938ca01b7b4ed1184e57322496625945243e6c78e5a7cd31cc1a2af3be303b960369fc4268e4d6ce0d0bf4a42bb2fd5b4f40afdebdbfc8bf3cd931fa9030eadf880837da55c6c8f89ade80bde6bde8839a01628a65e64abc9268199b5cf55315db621cb1cfa3ffa421cb2544c3045d2a253b8f7cfbb40877f96da71b8a08eb00ec81bc3e732886fc26232b501c0b6db64808b9294cc1f522676422d42abca98fd65112740059a1c05fe78ad8fab89b1b33f48fe6be4ecba613fba1a3e2e9877cc698ea190a6ec56e9d2de8746196acf3f260aeb84d90c1bb5af896d8c5d32ae43a572083c5e0e0e96281cdcc82aa414415e90cc22fc24e1cf17301ce4b9997cb31dc4e8315ee2ce38e9b73fa17ae7f0ce1c915591ce99f28f62ab8a7e6b6ffe93fc2824ab8b579ac290679c0596e5ccd1d7403355fd97f1c7b8b55e806608b3ef1f341ff17509e8fc7f462be730122ace9d15ebcff3c00047615f4f7916ba1e1786f49f097b7243987fd2d23113c5e27a3106ead861dedfa40ba31998a6eaaef8d50ebb75a05c618a83da00cf9ae1f9b3c76123ee0512387e5b354db5ca66bfc0e6fed24a2fc9c19eb4d47b65aa933b3d29e3d261cacdaa26fe0ce32e477ea7c30a951acd1967c6845cf0526584a429fde7c94c66e87fdc54d95208c8b4755b871a542615e85b99673cb6564c4a1acf311efd806be71ab6d3ced8023aa9583ae8ded04c6c4fc79e094287e2f3a1179b956fb490523412070f0951b10e4550504d8f1d59904d28e50a153a562090c632dd0c8d51a82bb66b3d7042111ffccce2ffccef97f7f9e822ee8c74d97ac918154d03608326058f280fe4442015e1e9ec63989fcd9fbc0444e5bb84a8b59fab0d62fd4d82f9854f8f043a2f0db634cc251919f52c7826cebeb06456e5d4c77c9fa202d3fa97712b4f2f1da28304dd47da7a3745077f5b949ce6676614b99353a05fd60ea531aedb93e81f4e894bbadcf0f15ff4ffcca0c410c7d9535913731921fa7c0264d50da1e75c5fcda9f3f435b3f119abb07eee57413e868f53c97f90d9db13ade8f3343b820fa96af90217e3183442453e8505041fb54c7b68adc35a0b7a30dd3b31590a29ddc35dc5108c18e304231045373f8bfbdaed9097cb79148f77587ba2339d68de949482c6b4523f09d84f14c9b0b7394d94594d0b3bc4100e41909811931cdab83a1fa958931445cb3311ec92e108d3c811c624e59afdd1b708f4ee309b39af93a791450214259e3e0a8b21f80e512011206bd734a39c019efd594d4a2a1017957765c2d64cdd7b6cbfd722c56fa15a28cf754989b416081577902215fa405bdcfe46b7e02b73b26a2654751821a3f17313baf2809d109c5622f849cd61aa80691b6af2ebfffe2112f708387705326f2b6a365f9c43d5eee87b533c99b69127d69c74d4441e303e50c0dae6f718bcf6d936e425cfa3965320411715a70853b02a1ec12faaaf2c6a1e160f4aaa55991f8e85ce16c24ab5b516cbcd70762db61be0d42cf6594c40d49caacb7e908b8e37cf1a4bebce10cf217128d6d07fb1cb6d0d1b6c5c88b493fff9ec11dd05615bbae3fac1019cfaaaafdb3ae8a23fc6f310e3d16377322aeb4d1e47264e7f7dc41ebaa8e1e86693db587b4a97ddca23c5bd5d82637cf730707e016aedf1454412330622eb3f3d9f64f3c86f1f5a49caffca6a0d13965e6a9e036bae165ec1d1ff85419782ef6c7fd681146873d76f9e7033f6ae42c7a9b56936b56f1725c2f32f6930cd7150c6b27c9dc414ca02cfe830829f490cba637a8baf6820c15abcf54a2d0e3d02898dd871d09e27cf7f17a6f34fdef9856e708a7f8645803517e147cd637704711b421dc84d659a187420b8f6807bee53770ab67f69a72f767eee6585f85a676380bfd8dc1ab0af57b471c5c61047798544ede6f4e756b46e145585b5eb235997d4094c0f9f7929ca4d0f5e6b8598a757861228128db4fe4b2dd97e52eeebd162fa42ab3f7ac576c2c9811de5a2b34e2ba79cb8d3e430cb5f618d815d1251b7d06eb8bb417fc09203fe85611eca6d25cb44d252e53026da5cb13c529ec7db3031f9305b3c550c609d47f9fa80922cd3dd8504911d158c9f8a6ce5c1be82546186766b45b607340fbc6250d20bc5e09690479ca42ee85d9c379072714358521592966e7a83a027f942d655fc51272b54f4e3b4018bdcf7f39de7a1bb97676399eb050b8026d6a83dc903788cc7377fe1f65d1a403fda446dd38f79532822eab24df0bbdfa468e4fa6c10347f8d5b94cf3ba89ff0172dda8a954fcc2dbb9f472b9e54e8833914286ec9151da935e009e589418336b62eb5887474a3a87dfa0b66be1ad0c8de2958816ec25b909a32c317c7bc478380dc2591f453541054b5bdff39f9b86bda440d079bde1258ef6b2ebd1358224cba3a6cd2700860e11b02c52e27683e7c02c06b0e7c9c782f6281993ea863241ba95a9d32ae1dc5be193b3b0ebb4318dfe9995f247c5590aa7e1c04b7de7da7dcc4b872210001a6620512e7ccd5cee70197f7587df6805a713bad6665abf1010c7dee4f3e5703a8548192beae4461628b839f456bca0d8511ef8d15a56094ba74b7dc45c0638bf7a8f6f805f032bd1097de03ef0f70a278aad5c86bf66db16b468f0d88a65528057fad9b999759c98011c0b655a90aacf5bf7d9a99cd9a0edf680a7e945e85ab5deb0cace47b00cb5f4c841bc9cdfd942d9a28f9e85fddc8d050318558cfff5d28e188f59926988794249d308b7c4666181a219b2e424427e0ac5330f87c1bf164c84313c5c5921da432eb3364361f8067cb66b4aa1db53a91510ab6bfb63c551bca1e4d52fb39eb0f63966fd160fc303aab60cc8966b558fbebc41a64be850ad7eebdcfd3d5259638e85b844a76208663c52d7338b310a821cc31bdd1b52f33d2f83917de975fdc4c3d62894fed8551fe29e7ae659b3348f380a00f3fcfd7b0ce449443ef9b1bccda717cebeb0223b35e026dd78e9638cf613e7f3c9f279fe314bb0327ddfe8cdc2beee7b707ca7cab2456a6d9f08d7a0dcb0cedb8a9f291ab688d27e13384d3a58f053eb3bc5e61fe3725228c8edbd81b0c9e27c9899c5d77e856bc13ac364f98a775b81580c4e034ddb53c1cc5d4cf3777ac5177ba21cc1293d4ba69c7cd972cab19c17b9ec192399b99a84df84e0716535b60a0bcd8abc228e4c5721a683785026f7a63382e7997e5b6fce1651ab8806e8f3fbb01c5b350408f601dccc3606ec4d630d121009d9862c75aeb8de72e48e3f223c757bb7e80677fc7f3a15f1b4e25238c9ccb4d51a862357ad25586fb83f7f69700bcfd0a4a0f176423bc21df4c28dd190033bc25685b4c6099facd18c3a99f29ef0cec04c916641554a36464", 0x1, 0x3, 0x9}) 00:01:50 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCRADDTABLES(r0, 0xc002440c, &(0x7f0000000100)={{"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", "17f0d7cf81a1131c9a42ff2ac2d9d2044331e99c6bff8374adeb6a5480938191"}, 0x0}) ioctl$DIOCCHANGEALTQV1(r0, 0xc1304431, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0xd, &(0x7f0000000000)={0x0, 0x4, 0x8000, 0x5, r1}) 00:01:50 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000140)={@random="e77e2895f592", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3, 0x0, 0x0, 0x0, @multicast2}, @udp={{0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}) r0 = socket$inet6(0x1c, 0x5, 0x7fff804) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/212) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x2e, 0x81, 0xb00, 0xfffffffffffffffd, 0x100, 0x5, 0x97, 0x6, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000080)=ANY=[@ANYBLOB="1c004e380000000000000000000000008c51464cac1400bb020000000000000000000000002000000000000000000000fb607fadd1934ddf000000000000000000000000000000000000000000000000002000"/128, @ANYRES32=r1, @ANYBLOB="ff0f0000ff030000020000000002000002000000"], &(0x7f0000000180)=0x98) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000004c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000600)={0x4, 0x1, 0x7, 0x6, 0x947}, 0xc) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000000580)={r1, &(0x7f0000000540)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0}, 0x3}]}, &(0x7f00000005c0)=0x10) socket$inet6(0x1c, 0x5, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7, 0x10, r0, 0x0) getgroups(0x4, &(0x7f0000000500)=[r2, r3, r4, r5]) 00:01:50 executing program 2: r0 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) ftruncate(r0, 0x5) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000040)={0x7, {{0x2, 0x3, @local={0xac, 0x14, 0x0}}}}, 0x90) writev(r0, &(0x7f0000000500)=[{&(0x7f0000001740)="a9ad5d3c5dbac76d0fe89bf544d3b1c1a6c97d0c225d5f20c61b37afacbeb81519f11742d2983092da8417a161d3054757316828025952639f0846059d6ba5ab8dba21d24ac8e24547b3fde4952370bb84e75303aec8b001e3e352179482ee072f0287a614e2338304cb824c322949d32afd2fdae0672493a08ca3c41a5e97328a113dd741cf9eb72d19caf0ec4254b677d306c3e7e1a4a3f73f32ff9d57a0d4b2a8d532b3e1c596685d32e1c9c2ba90ce1574f85d42e9e00811e5dbb412cf05453fda08c2636ccc6e977b8af33954f85fdbc6bc46a1c93dcfc29135cd64ffd64ded13eea20cefac2ec25ec0bc34e7ff5307486029558a0a48e0845edaead76098e63d08067932c747ada2161270e0d4804007413e79f80c22342b4eb491f38c6e59f64cb138c32993cc08f23bf701c93e1793791efd6b44f2f0b49f21343b12ac589e1cb866c6c236b5f2d69db1eb9a3253ee7817b8651543054ac89bf021e84bfc333435caaae856d3c8390b39a18c9a88db5671e5ddb1672cba05012ea802ef644d49d0385d02c24ef64cd9bce43c8505a04ebd268742eb101d1eef36e801562d43e102cf7d29d662e11693eaa3668c0fc42e8dc9817b093dfdbc672f2b3d54def20512653853d09196ae1fb0179b13c2095e338fe9e7c1033261d173446664a4abbc353ce07a3cfb9d2824790150dadcfb59906a3be2ff54101506135efba3dd257dfaf0babca6f7e77af00e8fc2b50ea13a462a6275ffc4be56c45f423be4b9371fbc290a458905dbf8643c99b455a00d46dcc592334efbffbc46336b6741e828f88c1e8f560560c86f85ef815a861c30e39a8fa2416023ba970d72809548908f4b33de2675fedffa8f9c4db1c7b2c908559295ea70048e8375f7c44fbb7eb2caadeea277b8367ece1bd906750033578c50a3239cfd0a095493b77e6872f7a6d7ea16a06ccef6e8f4b3425ff16ce9aa31f2a9b2d1600c2879759881f1d36813b5d811c04d85468c8a2fe6b002563b83b8d26c36f8d8e07356b00cb7e2a1ad509a4a2dd24716018cf41fa42529bc3a6b67929edae0d7b96efb3a7fc54eb3f9af0faf3a5601a33f3136d9d8c0a32d10", 0x311}], 0x1) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000740)="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", 0x1000}], 0x1) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) fdatasync(r0) 00:01:50 executing program 0: r0 = socket(0x2, 0x5, 0x0) socket(0x1, 0x10000003, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) close(r0) 00:01:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x50, &(0x7f0000000000)={0xfffffffffffffffe, {{0x2, 0x2}}}, 0x90) syz_emit_ethernet(0xe0, &(0x7f0000000240)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) r1 = fcntl$dupfd(r0, 0x11, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f00000000c0)=0x10001, 0x4) getpeername$inet(r0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000140)=0x10) 00:01:50 executing program 3: setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000080)={0x0, 0x1d, 0x800000000000006}, 0x12c) 00:01:50 executing program 1: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) mlockall(0x3) sync() setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x4f, &(0x7f0000000080)={@remote={0xac, 0x14, 0x0}, @broadcast, @multicast2}, 0xc) truncate(&(0x7f0000000180)='./file0\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) getresuid(0x0, 0x0, &(0x7f0000000340)) getuid() r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000580)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00']) writev(r1, &(0x7f0000000280), 0x69) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x75, 0x100, 0x9, 0x7ff, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000280)={r2, 0x3}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) msgget$private(0x0, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100), 0x0) 00:01:50 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @local}, @udp={{0xffffffffffffffff, 0x2, 0x8}}}}}}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f0000000040)={0x0, 0xd7, 0x3, [0x59e, 0x6, 0x7]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000000c0)={r1, 0x1}, 0x8) 00:01:50 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000700)=0x8) r1 = msgget$private(0x0, 0x8) freebsd11_fstat(r0, &(0x7f0000000840)) msgsnd(r1, &(0x7f00000008c0)={0x0, "ce12f854709b0d785a625dd5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc12de57d6c18a4fb0dc28d0bc77cf8d389fb6d22b84f0a0092dec8d044c7"}, 0xa7, 0x800) msgsnd(r1, &(0x7f0000000b40)={0x1, "93ec631d08fc409e66c3f8bb2c5ffa6a55aaa2df897bf3f768b0a46fecbf2fee0b2b557d30c9c451f5db2bb885255c1cda5f4fc95d4fb83e4b4c2eebfdc663cce2b674771f1bbe5580027fc55231ac1a2180f88bd6d09c04b088cbfe82b19e91103387c07a3fb6be28d05f7b7d2ae3e6e78b8e489f2753fbb5bf40dfe5b4e4522419"}, 0x8a, 0x800) r2 = msgget$private(0x0, 0x3d1) msgsnd(r1, &(0x7f0000000500)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0020000000000000470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063265134b431c88af8c15474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadb3630f995398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05660648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f3"], 0x1, 0x800) msgsnd(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="030000000000000005bac549d56282781255e31850eddc1650e6cdbdc6d4ca871677243f52acf43be1bad6e12d2192213cc1fbd23efa4e2e16314b556cd586a9"], 0x1, 0x800) r3 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000440)=0x1000, 0x4) msgrcv(r1, &(0x7f0000000440)=ANY=[], 0x0, 0x3, 0x1008) connect$unix(r3, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) chmod(&(0x7f0000000100)='./file0\x00', 0x0) msgrcv(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/226], 0x1, 0x0, 0x800) bind$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_buf(r3, 0x0, 0x5d, &(0x7f0000000080)="c2adcaa9405f14641df6df1bb40adc74e5fbafd403deed176ccc8c672c4f90de0a8f5996369ddab3e9", 0x29) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f00000002c0), &(0x7f0000000300)=0x4) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)={{0x2, 0xfffffffffffffff9}, {0x6, 0x6}}) msgrcv(r1, &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000007800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eaffffff000000000000000000000000000000000000000000000000008cb23b0247ad00b072f6f77705ff7633782f5ed46415707adf2b258c1f273ec3c80c7c543194490f7956a437d331d47120edd3a764c78008965a7f0ec8a315673d706a26d854f6f095715296ce622780b4ddc1ee2cab068be7"], 0x1, 0x1, 0x1000) msgsnd(r2, &(0x7f0000000980)={0x1, "44f890da947b62863615f3f79d2253754a96fa7f0ef5132ea88006dcdada39d9fca4d1573e5e8b866aa5f1a5265f4d4bdbbca72f73559404cb0c1772e4bfe80fdf4a3a64525fefce9b828979bee1d31fd4966cef8791a2006c112d368ae68a39002c44dea645f952fded3180bc3d43b4c1cdc2a9d49683e987f3"}, 0x82, 0x800) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgrcv(r2, &(0x7f0000000340)={0x0, ""/228}, 0xec, 0x3, 0x800) sendmsg(r4, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xac, 0xffffffffffffffff, 0x0, @empty={[0xeaffffff, 0x2, 0x0, 0x3]}}, 0xfffffffffffffd9f, &(0x7f0000000080), 0x294, 0x0}, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000480)={0x400, 0x6}) 00:01:50 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x2) setsockopt$inet6_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) sync() poll(&(0x7f0000000040)=[{}], 0x2215, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x5, 0x3}, &(0x7f0000000140)=0x10) 00:01:50 executing program 0: clock_getres(0x200000000000004, &(0x7f0000000080)) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x10000000) readv(r1, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000140)=""/51, 0x33}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3) 00:01:50 executing program 3: r0 = socket(0x11, 0x4000000000000003, 0x0) r1 = socket$inet6(0x1c, 0x5, 0x4) r2 = dup(r1) listen(r1, 0x180) connect$unix(r2, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) read(r0, &(0x7f0000000040)=""/213, 0xd5) 00:01:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000000000500907800000000450000000000000000000000ac2300aa0100"/62]) r1 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r1, 0x0, &(0x7f00000000c0)) r2 = getpgid(0xffffffffffffffff) r3 = getuid() freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000100)="4a8d15969855d5828ee0a1f7d54fce2de38abfd59d53e2b5f3a36cad2aab6f086cc91077f2e764deefb2187827908dc79d5cf0c272ee93b7ad72ce64f929450d646d566fa208f83ac1881b72edf439e10fdbb967554eb3c4b94a628a6ac6f567cfc873a43c0feada3bc5fc680d6bf47f68b5c51bfbf12c923f6692425ebfa94b4156419e5c1b2528fe38f8fe93d0990cb62ebd2a7fb295cc207f5ee61560edada19c58fcabc7645646f3b2bbba5fedd2a19b512ed85264791e0844b6852c59c7e93619d776ed5646ddd62a599ec909ccc707b0aece3b876a35efb91771bb6ecfcc44460b69", 0xe5}], 0x1, &(0x7f00000002c0)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r1]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x30, 0xffff, 0x1, [r0, r0, r1, r0, r1, r0, r1]}, @cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0xa0, 0x8}, 0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003b1) 00:01:50 executing program 0: r0 = msgget$private(0x0, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r1, 0x5) msgrcv(r0, &(0x7f0000000880), 0x7, 0x0, 0x0) shutdown(r1, 0x0) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000000000001c0c5b34709b0dd8947282d5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc1d389fb6d22b84f0a0092dec8d044c700"/167], 0x1, 0x800) r2 = dup(r1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000100)={0x0, 0x5, 0xffffffffffffff9a, 0x7, 0x80000000, 0x0, 0x0, 0xfff, {@in={{0x2, 0x3, @multicast2}}, 0x0, 0x9e3, 0x8, 0x8, 0x100000000, 0x3ff}}, &(0x7f0000000040)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000080)={r3, 0x6}, 0x8) msgsnd(r0, &(0x7f0000000380)={0x1, "3f848c278dde446ba2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53921e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9ab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f2132429635489c094ddb8a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9"}, 0x8f, 0x800) msgsnd(r0, &(0x7f00000001c0)={0x3, "470008adaed82f3e254dbf8da59c017db82a5d519fcf65c5d3de72e45fedf1918fe884b5063215474de13bb2dd9ef832f71e1c951f9cbb96c021a3a8ab862453c3d7458e30a31d2b2fd78e129ffd9339a3898aadff0a81525398b6aefc7c28d544174ff77aca9f61c40cd9e31357769b52d84fcf6d4503d99216973d0ebee1de0789e3b0b1c5299497722254ebf427b951a94a023589ed05b669fd1e05600648a3dbcd2ac5605544a95e8e26b7ccab76dd656646e4f4bb6b82b6468c2991a8202c017bf7e36045903cfa76a6705bece4fa506d241e6ce5bde80a51ed43302f5592c8d4ebd911f30f6e2e401b743c56"}, 0xf7, 0x800) msgsnd(r0, &(0x7f0000000740)=ANY=[], 0x0, 0x800) r4 = socket(0x2, 0x5, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0xfffffffffffffe9f) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="010000007314786577047f27402493b2a620e887b425eb8212d44ca1ae668bb2744fb68634e6e461b724a2d48329f9842f86ffb635b1bada51eba73069c308c4a235abf0f1d43f73916c1d28e4f94132f3cd8dcabd5e107a5f8f3eedacde225561ee1f651544dcf905ac8ff30a4f4329a6bf41622e", @ANYRES32=0x0], 0x0) r5 = semget$private(0x0, 0x0, 0x10) __semctl$SETALL(r5, 0x0, 0x9, &(0x7f00000000c0)=[0x100000000, 0x0, 0x401, 0x40, 0x1, 0x3, 0x72, 0x7]) semget$private(0x0, 0x2, 0x1) 00:01:50 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) __semctl$SETVAL(0x0, 0x0, 0x8, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff6b}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000040)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f0000000280)=0x8c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200, 0x5, 0x4, r1}, 0x26b) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="f0d796af959ebed12e96a91232f82faeb5b363949449366144aa4e0dea0bfa4472583e16c3c194ff208c59bb5529620c5046eaeda9514a03d5faa1cf8507895d0418f50a31f2bc1bd06d1fef6b58add85a726f026bd4d095670e4d6f758ec5fd444fefc03d25117591541814f1cfcf2175b69b013aafa07897821e1368784df3f33bfba2a1d270ac80b1a7c441c10ac6d751085465a3eec5862f89b52fb8960df913fea3f7c851c2fb3fd4baf828832437264c6bc606d2fee763b916440c47ca2261d85d404db9f0", 0xc8}, {0x0}], 0x2, 0x0}, 0x8) 00:01:50 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000180)=0x1ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x47, 0x4) recvmsg(r0, &(0x7f0000001b80)={0x0, 0xfffffffffffffcbc, &(0x7f0000000000)=[{&(0x7f0000001bc0)=""/4096}, {&(0x7f00000003c0)=""/194}, {&(0x7f00000004c0)=""/233}], 0x100000000000004c, &(0x7f0000000340)=""/106, 0xbe}, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x1, 0x1, 0xa7b, 0x1}, 0xc) munlockall() socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x100000, 0x40) ioctl$DIOCCHANGEALTQV1(r1, 0xc1304431, &(0x7f0000000040)="5fa7e3dcaab4ef2cc42e6a2b41ee38e0d067b8f89bbcd1ec2e499e83be802b9f6a93be521e153fdb66695a8f06073cfe2ed93530e00c753f8e0d05e964d9d3177b73f146c09ff0b538fe2c8182a9342ca302b3616d61726fa774b1599941dfa0288d4a6ae7bc9c2933c95ae4a2c3deedc047c19f60a9b4af89d5") 00:01:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00330) getsockopt$inet_mreq(r1, 0x0, 0xd, &(0x7f0000000000)={@local, @rand_addr}, &(0x7f0000000040)=0x8) 00:01:50 executing program 2: r0 = socket(0x1c, 0x20000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect(r1, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000040)=@abs={0x21c00, 0x3}, 0x324, 0x0, 0x0, 0x0, 0x17f}, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(r1, 0x84, 0x8007, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[@in6={0x1c, 0x1, 0x1, @empty, 0x826c}]}, &(0x7f0000000100)=0x10) fsync(r1) 00:01:50 executing program 2: freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f00000001c0)="0f6e08960d92b4cf4e66986b7b7355c6a1ff2b9519a5f716ba208301c95f9d0a79def65409fc6aa82cb6134362cf0b743cebfc010c61f2a6828cce5b44caad54c7eebc1db61974658e43a3f48a38dbf7cc9cfd62d1aba5d0d3442dc0dedce03660001c2d4f338839f5cf4a7f7909560768d58e8b81499ee38796ed3f9067293953833f43fcac89d91e244762c5938bb0e72c207e5855ae7c8ae3cf81ec4d2103312e048d569e4c78d4bc3a7f91ec2c89560fb066c7c03e5d86d83a3774f9638d193e87aa49c0f4defb76700162c113835979") ioctl$DIOCGETADDRS(r1, 0xc4704435, &(0x7f0000000100)="b0602dcb3ac191383aac71f9b56bd613f4aa733ab75909241a898806c0c26663828f270d433f1d84591f2cc7ccca1f0132ef7919a38308e81cac438863e68a7d726aaf1f291e1cda8f8d18d43b52eb7550331aaaaa9e031367afe10e445121616c34c81d3b22377b7b9f8c50303192a571ceca8bbe7bcbf4e96d154f5cba68f85a7de8aaaa5728fe4111ca370ba3cf244c059612262a21eaa70e139969ab63a9472a4c350a0c665508f63bc047bd2b7e669c492a7912cff15007") getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="840000000700000023cc00002d4a151c00000000"], &(0x7f0000000080)=0xb8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xb, 0x7}, &(0x7f0000000380)=0x8) freebsd11_stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() lchown(&(0x7f00000003c0)='./file0\x00', r3, r4) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup2(r5, r5) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_opts(r6, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x800e00367) 00:01:51 executing program 3: r0 = socket$inet6(0x1c, 0x10000003, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x3]}}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="14000000290000002a000000094c90e8ffffffff"], 0x14}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000200), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x1f, 0x800, 0x1, 0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_msfilter(r1, 0x0, 0x4a, &(0x7f0000000040)={@local={0xac, 0x14, 0x0}, @rand_addr=0x9, 0x3, 0x9, [@multicast2, @local={0xac, 0x14, 0x0}, @broadcast, @broadcast, @loopback, @multicast1, @loopback, @loopback, @loopback]}, 0x34) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={@in6={{0x1c, 0x1, 0x3, @loopback, 0xea6}}, r2}, 0x84) 00:01:51 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x40003f) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c5, 0x0) ftruncate(r1, 0x10000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0x7, 0x2, [0x8, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000002c0)={r3, 0x3, 0x4}, 0xc) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet6_group_source_req(r0, 0x29, 0x53, &(0x7f0000000140)={0x0, {{0x1c, 0x3, 0x0, @mcast2, 0x80000001}}, {{0x1c, 0x2, 0x1, @mcast1, 0x3}}}, 0x108) getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000280)={r3, 0x20}, &(0x7f0000000300)=0x8) write(r2, &(0x7f0000000380)="4de7544f01ba7de25d395eeb03fb23ce5a519a0ad8a261f4ff9732ce8796d3485b1305acbeb590fa263127423f78dd539124e5fc2696f513aac6ee8a0b3881113c5a6342632e2c695c36f00b99b271364ff9f2a2d809076b7cd46854b43b22a4154734d368a11427058aa001c6cb31552f19648ae42190d87e8e497698126c6857b58a716bd73418f9f6847aed0459bfa025cbf25cf83d965adc93a5eae0768d9b09f3d36eb836572edc6fe35fa83964cb113f4dda47dc9c1d1a931179cca089236f63e8e7860fe099264967", 0xcc) 00:01:51 executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x400000000101) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r2, 0x6, r3) 00:01:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c, 0x30000000) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x12, &(0x7f0000000080)={0x80000001}, 0x1) 00:01:51 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000000180)={0x0, &(0x7f0000000140)=[@in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000200)={r1, 0x3f}, 0x8) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000280)="26e4f720492f873a6c4786800096000000002ee6fca57c5756f14e31", 0x1c}], 0x1) preadv(r2, &(0x7f0000000040), 0x10000000000000f7, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x7fffffffffffffff}], 0x1, 0x0) 00:01:51 executing program 3: r0 = semget(0x3, 0x3, 0x10) __semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000080)=""/120) r1 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000040)={0xffff}, 0x8) connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x1, 0xac, "fef1505ac688efef5b3821f1e58352bba0158673c10101de9888a5e95c40541379910219816e6714cdf106398afc13c2ac926f7252940db4564cbcb28165e177a9b85c67ecb2f4e8e8f2e0958f8bbac80576a51a18e08b94557fca58077a75d67d459d9321e87070c1f295569f74a9dd3c46c4eb21d2a927c57743f08460c6c27e44b62fd6132871084370bdbf00ebb9f49eac1de481c0e257bea17a56589dbf5ea9af0ecf89711ec56b43ed"}, 0xb4) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xb, &(0x7f0000000500)={0xfffffffffffffffc, 0x800, 0x0, 0x6, 0x8, 0x2, 0x8, 0x200, r2}, &(0x7f0000000540)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000280)={0x0, 0x3}, 0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x520}, 0x10) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x200}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000400)={r2, 0x90, "380ff528e7388901dba64008a5f0e087e96464279f6ba476a0eceb0e2075295022e6c606f9e0c9fa2f3c916bd2186fc937598b350e50a540c091035cd4d484f9939fed83c79515c7d91e9414874b959ce0941275ef2206fb488d88426bf68e0750b57fa66f7a9341a0e81a2248025202cb58065a9fd3298dae4eaf2642aa23cc313f4b97726e96e0426b854baba9d0b2"}, &(0x7f00000004c0)=0x98) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 00:01:51 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, &(0x7f0000000280)=""/36, 0xfffffffffffffe6b}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/211, 0xd3}], 0x1, &(0x7f0000000200)=""/34, 0x22}, 0x40040) 00:01:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000000)=""/3, 0x3, 0x80, &(0x7f0000000040)={0x2, 0x2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:51 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="b100485caa2a43333e128ef586dd60e49d783fca11002293ca12379ead9c65dcd7bb64696744ff020000000000000000000000000001e7bad485830be542bb10b524082dc85fdc1e9ef5481fb98fd85443e7e6a2061947c1abedc8742384f52591462c7502cccca002b6551db6a467b37b111efc1a4c671c95004b038e6053ad4cf22a13bb0b089689c7dacd39438d48bf1faf5b4a6e67434646a211c0896d40d2a5bfbf8e3fd4d23583758e91d8a51f02b4093a19f8d4f3239fb2a5379c8323c7708f4c6f0c091ac329d3f00fa89c4f1c3e38f8c3c241a47c354ab9557683d90e8edbbf"]) socketpair(0x10, 0x5, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000040)="cc65e9652ad2d42a3a2039500f310fa5424d8415142ea5eeb237e855a4fbbbe390ebae5b9db5c999405f4e69b2e31880f14111c518bb6722e9e589cc031b3237dad6530deef4acb1ab4325a0102d89efcb1ed2ab0641cbe9f50c32b3346c7b24ab957a3e4be8f635b882ee2ef3c1e6b732e03d108212f1ea6eec", 0x7a) mlockall(0x2) 00:01:51 executing program 0: r0 = socket(0x2000000000000002, 0x5, 0x7f) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) 00:01:51 executing program 2: munmap(&(0x7f0000ee2000/0xe000)=nil, 0xe000) shmget(0x1, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x7) 00:01:51 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x20) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f00000001c0)={0x0, &(0x7f0000000280)=[@in, @in, @in6, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000340)={r1, 0x4}, 0x8) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10, 0x30000000) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, 0x4, 0x18}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) 00:01:51 executing program 3: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x5) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000000080)=""/57, 0x39}], 0x2, &(0x7f0000000140)=""/95, 0x5f}, 0x1) getpeername$inet(r0, &(0x7f00000002c0)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000300)=0x10) getpeername$inet(r0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000240)=0x10) getrlimit(0x1, &(0x7f0000000280)) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f0000000340)=0x3ff, 0x4) 00:01:51 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/125, 0x7d, 0x40080, &(0x7f00000000c0)={0x1c, 0x1, 0x3, @mcast1, 0x5d}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x10102) getsockopt$inet6_buf(r0, 0x29, 0x7e, &(0x7f0000000200)=""/238, &(0x7f0000000300)=0xee) freebsd10_pipe(&(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000380)={@in={{0x2, 0x3, @rand_addr=0x620}}, 0x0, 0x800, 0x4, 0x1, 0x4, 0x3}, &(0x7f0000000440)=0xa0) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r2, 0x5b97468b, 0x1f, 0x20}, 0x10) socket$inet6_udplite(0x1c, 0x2, 0x88) recvfrom$inet6(r0, &(0x7f0000000100)=""/218, 0xda, 0x40000, 0x0, 0x0) 00:01:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c360100dd32741c0000309ac1874817f183e4c3"], 0x0) connect$unix(r1, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) 00:01:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x1009, &(0x7f0000000000), 0x267) recvfrom(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x40000, &(0x7f0000001040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) fstat(r0, &(0x7f0000001080)) 00:01:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev//.\x00', 0x0, 0x0) ioctl$DIOCCHANGEALTQV0(r0, 0x8004667e, &(0x7f0000000180)="bf") ioctl$DIOCSETLIMIT(r0, 0xc0084428, &(0x7f0000000000)={0x6, 0x100000001}) 00:01:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x4) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x7}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x100, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffff9}, 0xffffff50) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0xb) 00:01:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r1, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e003b9) preadv(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000002980)=""/4096, 0x1000}], 0x1, 0x0) r2 = open(&(0x7f0000002880)='./file0\x00', 0x615, 0x0) pwritev(r2, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0}, 0x55}}, 0x0, 0xbd0, 0x5, 0x3}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x3ff}, &(0x7f0000000200)=0x8) r4 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r4, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000084000000010000100300000003008000d5b32274f89577dfe79a2466867b242a45e6153a20a96d354f261783dc032b5525eb9670ee7742eacd183fa1dad214cffc397587e2226b5c7c72e6a4e6948d71fb9abf0cda2256a40a376732e9f1d11413da811a4d7fa734b53c88518ec69deb7cdda5e4f7d2"], 0x14, 0x1}, 0x20180) 00:01:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$unix(r0, &(0x7f0000000540)=@file={0x0, ""/4096}, &(0x7f0000001580)=0x1002) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, 0x0, 0x0) ioctl$DIOCRCLRASTATS(r1, 0xc4504448, &(0x7f00000000c0)={{"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", "32386781b44af4e8ad0c2bfb7dbfa8a202c41f40ec184e0a301c975cb13b7b96", 0x4, 0x4}, &(0x7f0000000000)="5e2e056d7331a4691f15e53cfd0df245cd4e8701fac9947f7a4e8592a2a59c569bdbbb920cca738c642efbab1e390ac515894a3c5e4e36e8c3270b3d393b9cebce811d9a03566a196ba3a36669e5a42c77b89c95f469c6b6ec191edbabbc25cd65416bdb23a4fb7460604cd837038fd729e8d2bdf3e8a3a1177f719f852aa89b9918d4b7eae8a6add3d3a1f8f7f2628cfa", 0x100, 0x2, 0xfffffffffffffffa, 0x3, 0x8000, 0x2, 0xffffffff, 0x81}) r2 = socket$inet(0x2, 0x10000000, 0x2) recvfrom$inet(r2, 0x0, 0x2d0, 0x0, 0x0, 0x0) 00:01:51 executing program 3: syz_emit_ethernet(0x123, &(0x7f00000001c0)={@remote, @remote, [], {@ipv4={0x800, {{0x12, 0x4, 0x200, 0x2, 0x115, 0x66, 0x9, 0xfffffffffffffffb, 0x53, 0x0, @broadcast, @local={0xac, 0x14, 0x0}, {[@lsrr={0x83, 0x2b, 0x40, [@remote={0xac, 0x14, 0x0}, @multicast1, @remote={0xac, 0x14, 0x0}, @multicast1, @broadcast, @rand_addr=0x2, @local={0xac, 0x14, 0x0}, @multicast2, @loopback, @empty]}, @ra={0x94, 0x6, 0x5}]}}, @icmp=@generic={0x1f, 0x2, 0x0, "67d63a1f647e4fdf90d74a6d0467efdab65c6adf641b6b87922560e41e7c5084ed9ec08de9f25407f65572f8680a7b5671d7012d53bcb6b7ce1d9333c40a775cf6cbd2f98bc476f1aa115052211f9a888521d41a1c17b5e1271c8efbd4b92d11208f7ac9bfe026adf72d54219b1208c0207bae59f795b9bcb605712950e3ae0cd26b33d2e67e07f7a0fbfb56e15ef53a0db52312ccfa6efa06e85cb8604ba88b2172bc79d8e7af7558d76d77a3f75ce9eaeb897f4930e70de7f74d8682cf370402a4184818e3e21450"}}}}}) 00:01:51 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getflags(0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000040)={0xfffffffffffffffe, "f0cbde9ed0f614c667e3bcac65cc74a1"}, 0x14) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) 00:01:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xf, 0x2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x6759, 0x5b}, 0x8) ftruncate(r0, 0x400000000101) fdatasync(r0) 00:01:51 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c6530003a6148740c1f7ee8178758e31fe6ffc2caa726ea0f8d0ffed11f853ae6e7feff0f9e80d985598ba790ba028d44889145027c0b8a2e6a8c267f65005210b630b7ee3568622a527ac6bae8243c1b771a14bd4cda3ddf1593854762c08d9b7e384527afe92c583878523214f0b6f8578e6482f9aa6bd1e8d380128a151d3d798fabac88b19eabb27b3414c371490d994e088f7cdda4f094ca022a"], 0x10) setsockopt$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) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17d}, 0x0) 00:01:51 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x10202, 0x0) ftruncate(r0, 0x80000001) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000240)='\x00']) writev(r2, &(0x7f0000000280), 0xa7) sendto(r1, &(0x7f0000000040)="392668a27dd1ee660f5cdc164ee7f8c99aff0043f7", 0x15, 0x100, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000800000000000002deae7af02c726c688a3819101c50f5bec6e796e38fcab3dba56d566e2572d987c2186950993921b4b5eeee3efd4d3243cd8c659c9986a12f349a7557a83af78d7bd815355bfda81476daa0720fb8b70a5c9f5d790e2d2d52329df41960615dbc18bde6089a59f12f4fd0e1c372c8cad0239887d532e4e0527433dd936a65761b7f91d55108166d8a60f613799968a27b20013dafce0715b7fcf897623c87fc852c9070f450c3578bb294ce92ff3e5786350f586d05fe0e544158774e5c18a3f09d234ac1c4"], 0xa) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0xf01f20}], 0x1, 0x0) 00:01:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0xffff, 0x1007, 0x0, &(0x7f0000000080)) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000040)={0x0, 0x20, "95a7bdaa32886896bdce2e1971e33cb03d0f2434da79d7cb9ab980a93be0d2ae"}, &(0x7f00000000c0)=0x28) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x0, r2}, &(0x7f0000000140)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00358) 00:01:51 executing program 2: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0xc5ff}, 0x8) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="820234363b7d35aa6bb33ce22b812f"], 0x10) mlockall(0x0) close(r0) 00:01:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e4366696c653000"], 0x10) shutdown(r0, 0x7) 00:01:51 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) munlockall() open(&(0x7f0000000080)='./file0\x00', 0x10800, 0x8) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x100000, 0x2) r3 = fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) fcntl$dupfd(r3, 0x11, r0) r4 = dup(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) 00:01:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={@in6={{0x1c, 0x1, 0x318, @mcast2, 0x1}}, 0x0, 0x4, 0x7, 0x280, 0x7ff, 0x1, 0x6880000000000000}, &(0x7f0000000000)=0x98) ftruncate(r0, 0x100000001) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140)={@in={{0x2, 0x2, @rand_addr=0xac54}}, r1, 0x400, 0x4, 0x0, 0xa000000, 0x35, 0x3}, &(0x7f0000000200)=0xa0) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1202, &(0x7f0000000280)={0x1, [0x0]}, 0x6) 00:01:51 executing program 3: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80c00}], 0x1000000000000013) truncate(&(0x7f0000000100)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 00:01:51 executing program 2: r0 = getpid() r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) r2 = getpgid(r0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreqsrc(r3, 0x0, 0x49, &(0x7f0000000000)={@rand_addr=0x6, @remote={0xac, 0x14, 0x0}, @loopback}, 0xc) unlink(&(0x7f0000000040)='./file0\x00') setpgid(r2, r0) fcntl$lock(r3, 0xf, &(0x7f0000000080)={0x3, 0x0, 0x8, 0x100000000, r0}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x100001, 0x21) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000100)={0x5, [0xda31, 0x20, 0xffffffffffffff01, 0x7ff, 0x1]}, 0xe) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000140)=0xfffc000000000000, 0x4) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000180)={0x0, ""/85}, 0x5d, 0x3, 0x1800) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000240)=0x800, 0x4) r6 = semget(0x1, 0x0, 0x9d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r4, 0x84, 0x8004, &(0x7f00000002c0)={0x0, &(0x7f0000000280)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000340)={r7}, &(0x7f0000000380)=0x8) fdatasync(r3) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f00000003c0)=""/240) semget$private(0x0, 0x0, 0x400) freebsd11_lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() chown(&(0x7f00000004c0)='./file0\x00', r9, r10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/pf\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x102, &(0x7f0000000600)={r7}, &(0x7f0000000640)=0x8) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x14, &(0x7f0000000680)={0x2, [0x4, 0xffffffff]}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x903, &(0x7f0000000700)={r8, 0x7, 0x4}, 0x8) 00:01:51 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000400)={0x1, [0x5]}, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1f, 0x10000004, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000001c0)=0x4, 0x4) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000000200)={0x0, 0x7f}, &(0x7f0000000240)=0x8) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x1f}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_STATUS(r3, 0x84, 0x100, &(0x7f0000000300)={r4, 0x7, 0x8, 0x8, 0x967a, 0x8a, 0xfffffffffffffffa, 0x6, {@in={{0x2, 0x2, @broadcast}}, r5, 0x17d2aa1b00000, 0x7fffffff, 0x2000000, 0x2, 0x89}}, &(0x7f00000003c0)=0xb8) setsockopt$inet_tcp_buf(r1, 0x6, 0x24, 0x0, 0x0) 00:01:51 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x80) ftruncate(r0, 0x901e) fcntl$setstatus(r0, 0x4, 0x4c) freebsd10_pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet6_sctp(r1, &(0x7f0000000300)={&(0x7f0000000180)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="9b72d53f64b068e87651a414b15a9127377bc7b928d87a7f2aa11e4aa0e9b5aa2dfc1c111202c5567362bcda10e09b1aec029a7318ed29a8beddfbedb840383bf2b07c469a1b4a321c519854affe31fb51f244e0cf102b229d6401a9556ea9947cec667a8cd9ee9d1d741c", 0x6b}, {&(0x7f0000000240)="abb99a1fed992629119e184ef29b47eff0dd6b7db095cf3f7c768895beb506447201748303bbf1bbdfafddc30ed1599503bac098f90e896c64aa863c6d4ba72827e59e54f76f2b684c3dcbf23a2eeaf06a36c4412e7fb71cc2fd1095e67f5e181795ee54314e87bfe9fa698489e3cd42ad211014df69f07ffe104fcc7864b975fa46e014678c8b889a089792dafc5426210d9152c3b80574e086c5", 0x9b}, {&(0x7f0000000380)="40822e57b4c69704fef036c2329effe021b13b425582b91620c25833ec9cbf2df17f8563887eb53b225b0098639274071497c8400b123f15d7c9718ff2f9a360cd2f7f22b0bd18c4f97f91cde0578c065b339d276729593aa51424db6e6085a397161ac1449f2b63024d0c25aae1659a51448cb5bebec142f4f49ba0770f5e0d28aef20927ce2f90d2dc04b30a333d8fd63aa493df", 0x95}, {&(0x7f0000000440)="f5d47045653e6307c870d8a3f5c7777947331367ef26985574ae2d6a1cc8298c97d4815e37fb1f652627676c55441c2da09c250511034676bec97bf808a95db2ee9ccc8df43b26e28044715c55a377ed4f2cca712076671be22f1ba0c5ad8fb51372376d92f142e8c35018f9bddbbf59e1d0c44dedbef01a159492a2dd7d7aa18cd117248ce964be7e22d76b9fef813448b208decf5cd79307fc", 0x9a}, {&(0x7f0000000500)="e272d1a21f565972f2735ad3dc8e54089039cde2c47bf2763d1d4f9ad49b1b9485fc7d746167071f846b3d60ec5bd5a32ee282121f944e7c8dab268d4dc148be61b03d66c8a37f8867bb767bec5f78b75831da2f1e9c5a7d73fc174e60eae5b9a414c9ac1c0e2105a288ed8d0836f68623e2d8ab20f60eaa67e8b8767105558f5c41045235d031dc0b048df02068c78a0a6250b5a87299ad2a9766551604d3ea06da", 0xa2}], 0x5}, 0x9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3f, 0x7, 0x10001}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000100)={r2, 0x80000001}, &(0x7f0000000140)=0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)}], 0x1) 00:01:51 executing program 0: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendto$unix(r0, 0x0, 0xffffff2c, 0x0, &(0x7f0000000140)=@file={0x21c00, './file0/file0\x00'}, 0x1c) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x1, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x2, 0x0, @mcast2, 0x4}}, r1, 0x8, 0x6, 0x2, 0x8, 0xff, 0xfffffffffffffbff}, &(0x7f00000000c0)=0x98) 00:01:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x5, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) recvmsg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/108, 0x6c}, {&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000580)=""/251, 0xfb}], 0x8, &(0x7f0000000700)=""/129, 0x81}, 0x3) r1 = accept4$inet(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000080)=0x10, 0x10000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000000)=0x8, 0x4) 00:01:52 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) flock(r1, 0x2) ioctl$DIOCGETQSTATSV1(r0, 0xc0204432, &(0x7f0000000140)="d650ae8ec10e440914b9f5bc1cbb1e60b0025fcc202dd92e86dd3aec5b7675a4cdd4e2d33d4e332d2a81f70fcc016075cc81a816cd31002b44e7807e5871b346c357ab48c091080143dc3e0a6ffd5a3d28edec4ceec881f4ea1fa6cc493f42c34b41fd9dd25ed2c82c4fe22c8afb6eaa249aa61e658cee9c2fb1585d4503446b5380eb3cba9da612b049c7749dd29966610712fd6ecf0d432d6a8af76e09a4a0ad8f5320d4ca47ce839aa2d2680d483deaef7891") fcntl$lock(r2, 0xd, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x100000001}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x20000, 0x11) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x2, 0x2, 0xffffffffffffff7f, 0x1000300010005}) 00:01:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) freebsd11_mknod(&(0x7f0000000000)='./file0\x00', 0xa980435e66f30779, 0x3ff) getsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00349) 00:01:52 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0xfffffffffffffffe, 0x7) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:01:52 executing program 1: socketpair(0x17, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) sendmsg(r1, &(0x7f0000001740)={&(0x7f0000000140)=@in={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)="e60236c0f7932bc83a1d5e6517d9f16680b16ab55a3db0cecbc70c7ac26405ab946dcc2227102af079fdb1e37f3023a456d2ae806358d66f017e368c94c3f1305b6413c1ce157487816440259fbd130ed3db57ae77e16c", 0x57}, {&(0x7f0000000300)="70c0e5d3e80bc23f1b8512db781cfa", 0xf}, {&(0x7f0000000340)="282a37e9d80fbdf169f5e73b92a850dd6a02dc523e540ba8bd7690bdb615b50f404ba33801dcf0923a08d9303d3485e1f15c913d83b31f03d2aa923e2572ca8f53f283596e583eb31d41d7b849a0f2bc595a73a267db371362ba344c9e8737beab78c11cb332fa43950eea59c896e71fcf5055b8c60a11eb5b4c1bec1a25da73ba9f86cbdfb63b5d340e43a495d4c380175ad35cd69bfe83fc64bf5eb52ab19805d7101b0965311814b31e1b90b73643000cb82334b95559e92bb6d6b302c906e023eadc57b9346144aa54845512dd2165a7c642894508d8d7cb467f925b453422de9a64f735ca9d8d7b74478d7d1acf962a191b", 0xf4}, {&(0x7f0000000440)="3686b72fb2da24b0065c0805c080fb762375cff4fddf10d10ae1949efe687ecbd1c1b760beb4", 0x26}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="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0x1218}, 0x20000) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x8000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffff, 0x6, 0x3}, &(0x7f0000000080)=0x10) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000001840)={0x1, 0x10001}, 0x10) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000001780)=0x7, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r3, 0x1, 0x400}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000017c0)={r4, 0x2}, &(0x7f0000001800)=0x8) 00:01:52 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x2, 0x0, 0x7, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00351) shmget$private(0x0, 0x4000, 0x403, &(0x7f0000ffc000/0x4000)=nil) sendto$inet(r0, &(0x7f0000000000)="27ac302413d750309d90c71e060e0caf4477b148064b571da23634ed89d7c552d2bea0e685347f598c1906eaa26d7359407771d85685f5caefd425ee9537a322ff", 0x41, 0x81, 0x0, 0x0) 00:01:52 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x83, 0x1000000000) pipe2(0x0, 0x1000a0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = msgget$private(0x0, 0x20) msgrcv(r1, 0x0, 0x0, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ftruncate(r0, 0x4) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) msync(&(0x7f0000ff2000/0x4000)=nil, 0x4000, 0x2) mlockall(0x1) sync() getsockopt$sock_accept_filter(r2, 0xffff, 0x1000, &(0x7f0000000280), &(0x7f0000000180)=0x100) r5 = accept4$unix(r3, &(0x7f0000000700)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002, 0x30000000) mlockall(0x2) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x6, 0x12, r4, 0x1f470000) setrlimit(0x6, &(0x7f00000006c0)={0x10000000000b35d, 0x800000b35d}) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x11, 0xffffffffffffff9c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1, 0x10, r6, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, 0x0, &(0x7f0000000100)=0x3a7) getsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000140)={@multicast1, @loopback, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0xd, &(0x7f0000000440)={@loopback, @empty, r7}, 0xc) poll(&(0x7f00000000c0)=[{r6, 0x2020}, {r6, 0x66}, {r6, 0xa0}], 0x3, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x6, 0x0, 0xfffffe8e) execve(0x0, &(0x7f00000005c0)=[0x0, &(0x7f0000000380)='}\x00', &(0x7f00000003c0)='^\x00', &(0x7f0000000400)='@\x00', 0x0, &(0x7f0000000500)=']\x00', &(0x7f0000000580)='&)#\x00'], &(0x7f0000000640)) mlockall(0x3) sync() getsockopt$inet6_buf(r6, 0x29, 0x52, 0x0, 0x0) 00:01:52 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x8, 0x25) r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000280)={r3, 0x3}, &(0x7f00000002c0)=0x8) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x100400, 0x16) 00:01:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setresuid(r1, r2, r3) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty=[0xffffffff00000006, 0xf000, 0x0, 0x500, 0x0, 0xe0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x70}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000100)) recvfrom$inet(r0, 0x0, 0x1d6, 0x1fff, 0x0, 0x0) 00:01:53 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x3, @rand_addr="c67646e336bd717431821e49b48f9fbe"}, 0xffffffffffffffc0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x7, &(0x7f0000000000)=0x1c00, 0xfe6a) 00:01:53 executing program 3: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000)=0x200000007, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe07000080ffffffff02000066000040ad778b00000000000000013c0390780000000020f00ec100000000fe8000000000000000000000000000aa00000003000001000000ffffffffffff9501c479cc42dc7b486d57717049060c8a8b8d66327173cfd60c7172b12c429a178a8dd26fedbb2eee362f4d50439607bff887764476b19c8f8745a728fcfb271f1b5c51a1271ebe97e1a16576b9c674be253995b258cd3c4ed643bb6bfc7fed7d546e952727763352ea0bcd79f3a77388dd782ffd8a8b4b349a99f5e2"]) 00:01:53 executing program 0: r0 = socket(0x2, 0x10000001, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x629, 0x4) mlockall(0x3) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="fa012e2f66006a811216e9725d696c655395efb27535deb6936141e9b723871d96db4b7f7ddab4c75532a5d24631d0453c626c812ab741cc0cc45053e0748d037a1f5822df12a8cbbcc8c0ab2657cae923e10675eb030d144e78"], 0x10) 00:01:53 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet(0x2, 0x20000000, 0x9bf) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=[@in={0x2, 0xffffffffffffffff, @multicast2}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @local}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @broadcast}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0xfffffffffffff9af}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="00002e2f66696c6530002885d6cc3f4079a9253290245d39b3b09419e4b7cdf771bfaaa5b7b435496167ba0e04d9cae7dac44aa6bd13dffcd774b4655cebbe55ca8c7b064cf7423202fcb0aca1775b353e52d46e5255108227a326c7ed4127ef820d3675ae93cb0169b61fa8892d28af75845dc2adcdedbdd4a8995e793de612db591179d178c5b27b28dc2787063d4f7fe355696fc678bd681448dee93e5fba4bbd7d5fcd1c1f5ad8da"], 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) fcntl$getown(r3, 0x5) getpgrp(0xffffffffffffffff) getpgrp(0x0) getpgrp(0x0) getpgid(0xffffffffffffffff) r4 = getpgrp(0xffffffffffffffff) r5 = getpgrp(r4) fcntl$setown(r3, 0x6, r5) 00:01:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000000580), 0xfffffffffffffd8f) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00331) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x144) getsockopt$inet_udp(r2, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept(r2, &(0x7f00000000c0)=@in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x3, 0x10) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001100)={{"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", "76eaf476f7cd35275df3278bd55df75d23d8b762ce33003b87bd16ea6e37fa85", 0x7, 0xde5}, &(0x7f0000000100)="743cd56ac5185d2443bfd84839733b972ed7ce464acc3f6aaec7c934c0946119809bc8daf7eef9887bdc3e3d124a2d96bb7ba0e123c195c3a35d18a94bcc99cb06c7bec453aed4696c68bfa39043ea8c0753a1da5a5584bed88184a11b8cf7c3a5d11d7e4c924c7ae74aaf09b391c954108434cd4e53106b7fcc48ae6abae09d2e2fd6dcc3bb86eb96ec9c0a8296ae146222e451387ca6e2575b9f60c6d75f9fe644a95074a658c412a068d6eff76c5194cb36b0ecc84f11d2972b470447fc78dcf81f40d31b7f7cf01f26951741432eb69cbba4b26fe9d48a549606f35ef9a850af9da68df90c2061a805719a82ef0a931d80f261f38b24e568224d811656af2950bdd240416c5b1edd5bea226e403d66f036715efaf34d0ff0bcfb5c2650a36ea9eeb239adc00e2abb4bc764d498b13a8608467d1c1db0b7a2f6a7d4b671cf5014cde76d1e7e950d5325d0e3debbdec99c84bc5cdf1b49b14d6b2e2eedec629182041b612c9cbccb20f662cdc986a000edc7459c7e85704b263e9bef9b8f6939be21ba99a4a8065462a9447d91409c4593bb4d160baf559701f44175e944d0fecb73429be7aee05cb9660ca8fa4231118753c07b3d3df7bad1c1979aa3f6d80135ef70dca73765b0f0ba93c751cf2205b572ea78211ba5864b1733370f6806e059354aceda0bac25591cf235a933c8fcf41600fa8423026a039af3541705be6b45ec55d693629dd8971787cde256150ff9cee8f0016e1362cc3b3236b781d204ff72d7aa05b9362a03c896a404fde2cce593e229317bf63687af72533a31900f5e5fc0a84b4f1eec3f600c9143ee6b552da13455a82369c0ed31a723fa122f1a9e0749d4ba045f088996a5a169841a395fc94ee7a1964b849455b6f72ee3063cc8c7bf339607004d896450e51d324ae5d99f457b2e674b646c0cf510175c476303580efbeb741bbd57a585845f754c24a0a5ce971fa58661e05b8299a0bde8032f069f53c8b8254269db742864f8075d35023ec4ed13b731f89e254ea7eefe52db9135a6fe0cb291225599c9e523ca28c5ab6dc775bd6207c4b9e2c994481a0da6448aa7524835a3d2d989ebc1699989a2f6d91e26a4353403de1cceca5a330e2e3aa1046f7d5e338961527379e5386ec0a3254794da438bc00abbf59dac4d916a8c20dc3651dd9e3bf949f54244c4ad8f51c0b4337035860f8de123e8f218bc1200e276c10442461bd7531563387920510f6644c807134fc585f2cbf20cf3c4281203fca7b0c106d05cb98b90e01e8c450e45db5147bfa34330380757ec835fb2c10d63fac4749f893defd4ccf526e3e7c0b5ee173526692985d37271c207cf29bb07fa34db71a65843284b1f40bdd5ca74a21ed938034c8005ca10b8cd31c57ff09be26cf36819db3c1cb78f4334910d29a8405553a4b38663cb830eb621969c0746557555191c6ed162dc0cc65aa26067c0c8e44a0207646a742de2996ace7912d281558b5425ef97a56d9eec60e88019b2c3201504aa4abd9961dc80c691a40b72ff5241009ca7b33f652866a941a76a86a50038bce0382f4d60fb00af0a9ae5285417d148cc9e965bc47afd02118afbf1e3e4d5670e814d0d0b97363c789328ba6cfdfe3217185c29f7c8d4d9d9570a3b34779ee648b542aff4bc20ef7cec05b7902b6f33fe0350c27cf5c341b101e716b687638462d03060e9e6fb0fc5eb31946ff2763eb0ffce273df78cfb669877a3a8917f6005fc0e3b572e257c869c89a83925da858db0d1eae74303b20b65c46cc94ab857d525d14d3314d6a737ea1c2494b57011fc590be82bf95adbc13c6a9e65fafcb7f977f06a029af4c989a8ffba88800a8c6be2d993d826e9f7a0d1b8d6bf950cbd4cc414e54c5c9c3f3b7ab6c0b0d0d2a626ffe4867f84a7a88b3c11d2e7bdb549c4568a7dd4ad43734f863112d8ed36db8fb9c21b0eca948a520074034ef94c054babba65251ead0b314b2cff61614309f070d3c187f1cfa5fd1cb86f4f46408af221d451c7a31565436578e77186553d2141fe38f23881ce7fceacbaea0060f6428ce574aa6f0d7f53b1e35dd8bac9aaa0392446c4225f1c60d551755c7706c60335f2991949eb5023789b734b5852863062b699cb384db2c195e165f980e47dc9bde9d942d4c66264cc7328668dbf57e11215a51a293aba8ef8a00a3bc9dcda3a812d7e5aed0029047d4365d2416ca30f3da03c894257c993fe4b1d94c084560c71ade94ba557af76906c9b43b2fd269889e0cb7490902e4d6423f7150474862d8acb679535a63d44928267483dd6d1b795b866899a08e5d3b646faf623f03d3ff92ef0fda835630464d3f559d94d72f4e3502804127e968c4bfdf01f7665ed53ad09359e07b76049088eb8c19047dd32a661397a2d4c570caeeb1de7a9423576518f5f33f2e88c6965f701d1bb492d94d9e7a9eea8711f0a4ea3c642ae21d82bee4630defb5ed8af898fbd725ba91dde605fea62ed23c4a82eb4d0ebe93e9b3b7311aa56ec27ca9ec74c729069b4e3811a8065cf051577634ce329b0ca1221281273ff8b1638ffa5bf8c10fcb1078cd908a96a76e6e967c27c20ecf652a1729f1e78f86baebfde661da684426e461107de5c952d4e5862143bfd36e5fc0ad24b6ad714e04b37c8196989b7ad861670df3873f660f0116879af31e86244f5d049a800ba017e63918ed270cf7b00af5c1f198c0616e79fd534bd3b928b66979a3609c89d84a052ba11430baec0f11c8ced383488b945af439d5bdb767576d90b33bc2435e7bda09cdd3ec0c40b1d84d2ef386d9d29c87d3a8ddd6845fa1ec195d84e3f0cc79cb4a26a374e042885b71248ffafcd21ada05cf468f8df04b3e69c3fb3b1268e7753672a21152556402660dc3aab03e2d8baa7984b823773f15ff66f668e2bd5dd84692946a9bce37a74b25a4d583821eb3299d4f735e98702770bc1cca2c2b461370de05ef06b4549d8d1d455b84330b86081734882a00527ec0fcef0b79e69f3b1bd2f876363c3a454ebe5610ff13d1a05c6c0b973c481896050f20cb7cde4611a15e5bd14042acee7050deae589fd5847f690d9ef058fff57bccdcd03d8ac6e961665a1587f45888c302417d43d2d14cf9f1f343b21b235784a16b9a0c9be6082f4d520c224b44b4891a1eb23aecff0a374522439b7e7fb5ac4cb1d296b465e2c829f61d2c21f4890b5782976431f463341ed67276d7a8d730bc052344dd5d90ee9648320ba6f4b901843a0ed2b54dbce5f15153ffdce99769cb26b9adff6cb65240c8f4c53f3bc1ef4d056107dd346fc8fb8cc0dec6b0552a0a0a17d363380c3e22364b5a7453120566b21b604b0d726df3c942edc5484e41444e5ff0e2f5782fe49bfbb1209b90a6d2a4f5686a47e6b140912b1132ed6c67dfd58609b08761aab864dc9707688153a599b762db3cdc8dc9206a90b56cc40872386e25037bd36ae14375e3274d6105e9a2962302704d0ab5162d73e7b505bd89afc2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0x1, 0x2, 0xf38f, 0x4, 0x0, 0x8940, 0x7ff, 0x5}) r2 = dup(r0) lseek(r2, 0x0, 0x800000000000000) r3 = accept4$unix(r1, &(0x7f0000001580)=@file={0x0, ""/108}, &(0x7f0000001600)=0x6e, 0x10000000) getpeername$unix(r3, &(0x7f0000001640)=@file={0x0, ""/108}, &(0x7f00000016c0)=0x6e) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000000)={0x1ff}) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e00339) 00:01:53 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000300), 0x1) fdatasync(r0) writev(r1, &(0x7f0000001640)=[{&(0x7f0000000000)="c8e8349a2e75e2f4a718e1674680d1506b73c34bcff8d0ab5d7421f8f2ae7039590d7c870b9eded1f048f251de6554cbf14aaac61be1fcc5e10b1b6590d675e0d374a716a643ebac2fe989417009d0f5636a88d5c3d7b6f72f318689d242aab69c68e7744e11c58eed5bb3e9e306ab9b3b8f953e08be6c4944977dd2180513b5770ed8d23bada65e06a324ede950d2", 0x8f}, {&(0x7f00000000c0)="9ef4282549b6d648181859d573788494f25f04ac4deffc73a2f832bbc858c455d69138d6a6bea7e7e3739da2cd2d99dee8ecceb1d20e1306daeb50add03ff66081e843df96da633d15532d4023682a0c0210e8a279b53db5956a1ed1ce2b05773cc06a88fa", 0x65}, {&(0x7f00000001c0)="ca5f58115781f0bb634b367504878e2075d22aa5a069bb189f38a945ef1648bc0bc9cd25f5f874bb55f2575e3d4ee678b3fea59843d81d466183df99bf55d0ff46363a9f04d67beaed456ea33453e40508ca58a39c73ef01544b97826943c979cd7865f4bc5b55ba3b6543ff4ada1658ebc14f88", 0x74}, {&(0x7f0000000240)="1554f6e317e84e0f41749f0e1790f0f20cd19e5428761b14cfeab016aa46e75acb190bdaffc34279ec923eaa3903322bf616f6f91ac2468cd9fb525256c49bab1eb93dfb5793df7a8bf6256595431d0d7472a3485046ec62fe53fbfaed1c7e969b2f436f0099b80a7d6c52e0385a16008e559210e99d32f84da9e74c65d6581c4e12552d5d56ad5f328eafc0", 0x8c}, {&(0x7f0000000380)="8c3ea9349c169872949f9bac7fee88dbd1d5436fbf1a6cef411a6d2ed1159716e0b810a3eb3f5b608c391fd235e4228733d0e65cadc30b6ee837e21408880e7582f54b41e43f9882d57ccd998978ba901c7bb80f22a7c6fc850abc2f411732655c249c82c17a76115cabe114f8364427ce18050a5e14aba74e3850de70c0c1dafb099c6094c2e8d9960292520563e3823a9dd2ec7f50ed582630357b878b8a1a5b01e2c04fc5abf22c032e03477b2f669db3cbdaceaf11f2781363ce94fc0c60049293074fc1e5813b2d74da2b11317eada3b27b61b5998b84e0d16b00", 0xdd}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="b90baa9baf02617fddfb9125a948d3cb5e76a565a6326143b945eb48ccad75af6bc3f37720dcb18f2d8eeaa2c9aa9985dc16cad356a3e6517f24c6729682041abec92d963a1925d6ec056382075e6b22319f927f72297595b463f4a97bc6864f878f0c031844805088a0064c34fd196a998c8f08f393073b69b98dcbd9fc8cb4cf6df20c408b1c04fc9f863bd4bd3ace214666e3cd30288741f79ce886d8808fe94f50ae136a197f9b634e1c946a2792648d041bc21b2c77639737b6d4aa21f694f9a27985e531e050836c818404af8749addc4a", 0xd4}, {&(0x7f00000015c0)="a643569f350fd6e411f550c561ef03e490ab42b0d67694939c63f0e025d2ac454fc6ae55d258e30213086ce8c77f5b26bbda71e7cf28d8a21f23d1e75bb28e9dbd9112ef478ae3ac781e92cd8f48ca0f7502f725b183a3ec7a788ee89ba811d3df4c382b5f4132c061313e5dd354be31d59df0dcb6de0c8d94", 0x79}], 0x8) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4(r0, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="6ba89e7eb8e3cd1364a3c023a20889cec0837091abbadf2f35b2189aeda8fa66252b0f06103800edb8e8f2656b0acd5cce16cd86ceb1830adce3afc507cea0d9918db64c4a23ddc2cfc199a13c532c39453ff2f0bfd3f9865741ac9b9736fac4c550ce1f9323cd71706e9fe2e9181f9f50dc6fb0450974e4cf0acf7c00d3cc026170a6821d78f21a5697cd90d8f2aba5f8260cf5dfe3e3ceb7214231f58d7fb8267c75e1abc55ea6238620ff2cdad0b6e243c9d693d5bf69c5ec97be554aced45e517b1aeebe18d06d8146f6a5b64f39711b2f059ef8d17bd4d4562539fe3be46ffe5d02396b1295e5875d581585e2fd428718254944af", 0xf7) getrlimit(0xb, &(0x7f0000000180)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x4000000000000007, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000100), &(0x7f0000000000)=0x290) socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$inet(r0, 0x0, 0x0, 0x10000000) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00300) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() freebsd11_stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000180)="54d7c3dd7e7a5e9c37a07d1addac20e84ed93596bb3e03440307141a6190c19fcf4237cb32cb45a99abe87934aeb28da71bda6fe2e59301105a6dbfa0308b5acb7fcaa7ed99f664878918c6dfcf1e0519ec564709b7f85eec1ca1c2271ffe532716a54a399cfad39c42b81b3c60b67694de717c75c75292c5b4c20777f5ded23503c117a409a710f7ec27a8a80b13977d1a6512c4cbf4b883cb34fa5ede3") r5 = dup2(r0, r1) ioctl$DIOCADDSTATE(r5, 0xc0f24425, &(0x7f0000000240)="eac70f9d9bbe08ce9e3ec1f8679beab2362d32783b46ac55c6df1a21065fb60e5b197fa2099189b846b0507b7a9a7dae51f03679bcb41b553a549a3b5012b7db55fb5c8f59c444c19eb24f988e387fb9a2e9c48c5d7108d04114fb65e508491e1fa73128d5bddb559a6773233fb5a5286f120e2452617e7988c2a7a2d5ff2813c068445545cef605bd2183aecdce33c29fbcf2261de0cb846e519ee6d206d9ac886a814c40f67738934a61fca695444a3e90eaaf463e7056a1104c3ebcb96efd1534dcc7bd3bef36731c64189a28788b9d02ce3ef0727744bb1eccea6cec3f69358ab7596e") setresuid(r2, r3, r4) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@remote, @broadcast, 0x2, 0x1, [@loopback]}, 0x14) recvfrom$inet(r0, 0x0, 0x3e5, 0x2, 0x0, 0xfffffffffffffc81) getpeername(r0, &(0x7f0000000040)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) r1 = fcntl$dupfd(r0, 0x11, r0) accept$unix(r1, 0x0, &(0x7f00000000c0)) 00:01:53 executing program 3: syz_emit_ethernet(0xe3, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000008100050086dd60e3060000a93a00fe8000000000000000000000000000aa564140a65fc091f97c3fcc543279ff0200000000000000000000000000018000907800000000243afbb9ece211c8ca3903b917533fae1864b77566693a0b4ad89221370800a09b3aaabf0e2c3a8106785850cd679f393bf9edf1031fae43d44d6ccb4c2f634be4d16f27f9e3382f88cdd81824fc6b0bbc37bbeb9865090ee684259deeda051413bc1b69091edc8368ac3bdb0acf1f05d39cecfd9a78ede5b8ce13fb24b315fab2d8f7a8ab749e01261f4b2de1319e130776cd1d388dd04b25c88acc0000000000"]) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x2, 0x3, @multicast1}}, 0x0, 0x5, 0x2, 0x4, 0x9c, 0x100}, &(0x7f0000000240)=0xa0) setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0x10001}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt(r2, 0x8, 0x8001, &(0x7f0000000700)="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", 0x1000) r3 = accept$inet(r2, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) syz_emit_ethernet(0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="5f4181770caeffffffffffffaf3dd2402a11f01eac17c6a2e7525a43a4210081003100080043fd0060006500000100909700000000e0000002830b00ac1400bbac1400bb00000183170400000000e0000001ac1400aa7f000001e0000002830b00ffffffff3400000001940600000002000e009078f8"]) open(&(0x7f0000000340)='./file0\x00', 0x42, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f00000000c0)={0x1, {{0x2, 0x1, @rand_addr=0x1ff}}}, 0x90) 00:01:53 executing program 0: clock_nanosleep(0x11, 0x8000000, &(0x7f0000000080), 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0x10) getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="710000007b24b75daa01cb8df68800bcf0768e03676c3a684872d4161165aa406ac49b064a1bdbdea59343c8de0000c436b04eff1ff0621dfac06fd202d99a48920900000011d60b0948d41b5dfcc82c5b7e95f44eae2cf134e56b605fb1848d5f848ed78c94ef0143b21d31fdb3f06801d5b9a6befb3892c4a1894f3f157ae944a24eecfc0104876454ab"], &(0x7f0000000140)=0x79) accept4(r0, 0x0, &(0x7f0000000340), 0x30000000) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000180)={r1, 0x8, 0x7, [0xe61, 0x1f, 0x6, 0x9, 0x1, 0x1, 0x1ff]}, 0x16) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x100000000, 0x7fffffff}, &(0x7f0000000100)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000002c0)={r2, &(0x7f0000000280)=[@in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in={0x2, 0xffffffffffffffff, @local}]}, &(0x7f0000000300)=0x10) 00:01:53 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/48, 0xfffffcc7}], 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x89a88f592e0a028b}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @loopback}, 0x10) 00:01:53 executing program 1: freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0xfffffdfffffffffc) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = fcntl$getown(r0, 0x5) getpgid(r1) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="52b64d852de8c433cb55cb003b6cdc576b8ff5a72416299afa9667b80c1b0090f57b03d9046c507345e33370318fa7f5f1483c39b59894e32edbbf134279a718052f30574d505d1deee8cc2651733bc1ea067ed2f2610139f9d424d6d66475a26091b801c679e05d6c4a808d08914e064ceeb67979f2d66b7883b259f45338d4ca45c37fb2a82a265836f26bac8b683fcf", 0x91}, {&(0x7f0000000180)="e3dac89345fbdcbc21fdb3203b34359be70c689fe221be0270ab6a84cd08eb118abab44bbdbaf0000c87843c2449c78880058ae2a2006ce4051b85c50d6e6609fa0559bed3cf3b833ff12c8567a11d62b407e8be4882e6894168e0f27f7dacfe1762c17cdd5292b75c14c03aba2ef8e451303ba6f6798a23de3c00a9d5a8c1fc11e7641bc4300c70e81df355a92917bb36457975bc9ebbf42d32119fc6d8b198792d8a", 0xa3}, {&(0x7f0000000240)="22fe7bee15128be8a903c39c8c40225ae821f7b8fe75387990430ad12e8f5e50bb7db38af86e83744844cfc336c9062c1a19041f02971126762299bee8cd896cf06cc126d64e1a00cc82cf1ca7", 0x4d}, {&(0x7f00000004c0)="821499d9ad8fa8f5b1f1bbc7642b136111b47f437615a860c60699f5139f4252d809151f0e3149512b86ffbd2bcf04fae52a50f6e990e163fd781b6c5af85e315f6ee42601040000000000006d76804cebac7b8fea322eb1bcdc22fc68fe0c82653e8adb6ff3ab924beb92c769e761ddd9653d9d4d1b7125f6e4ea5b4a4049", 0x7f}, {&(0x7f0000000540)="d3a6b66f08ad5c10d9255348d9d0b07125140603924b29da35f9d76d74142d52c786d025d89ec4bcefae26a469dc580d44f45b8a99e0658cc0f4e42aa95cee275f2925d9dc0e2f8bb720b29e98ff648143802c4808c813a9dfd5cf3ccd436b49a159b721a30fece4420eb06bd121182d13b9c1016880607513a1a81774f053c3dcd0f5ba63c4050f79887f957bb188884971949b94442bb0d6f28cbeba7312f6b85b9a51", 0xa4}], 0x5) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r2, 0x40}], 0x1, 0x0, 0x0, 0x0) 00:01:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000001500)={@in6={{0x1c, 0x3, 0x800, @local={0xfe, 0x80, [], 0x0}, 0x80000000}}, 0x0, 0xfff, 0x8000, 0x1, 0xfff, 0x80000000}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000180)=r1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) r2 = socket(0x1, 0x5, 0x7) r3 = accept(r2, &(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = dup2(r4, r4) getsockopt$inet_udplite(r5, 0x88, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$inet6_sctp(r5, &(0x7f00000012c0)={&(0x7f0000000100)=@in={0x2, 0x0, @rand_addr=0x101}, 0x10, &(0x7f0000000240)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20100}, 0x18c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x901, &(0x7f0000000200)={0x0, 0x2, 0x6, [0x7, 0xff, 0x99b, 0x10000, 0x9, 0x91f7]}, &(0x7f0000000280)=0x14) getresuid(&(0x7f00000013c0), &(0x7f0000001400)=0x0, &(0x7f0000001440)) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001380)='./file0\x00', r7, r8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000001300)={r6, 0x80000000}, &(0x7f0000001340)=0x8) 00:01:53 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x9, 0x7fff}, &(0x7f0000000080)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x10, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x800e003c6) accept(r0, &(0x7f00000000c0)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000100)=0x10) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01002e2f666961653000c688fe1d5b39cfcaec3d8428fdadb6f1d5d030c48270854a0a73246992acb23924971b6cb3281a73a0e78708f45f5380b2c1db94969f066bd93bb9967f66717d2bdf5c7f4e84240be71323d7d90bbebe977d0efa30af5494cefc3d86f2896eabfb5ba3f584008086"], 0xa) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000180)={0x7, 0x8, 0x6, 0x1, 0x1, 0x7, 0x400, 0x3, 0x1, 0x7, 0x7}, 0xb) 00:01:53 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) close(r0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@broadcast, @broadcast, [{[{0x88a8, 0xee71, 0x39, 0x2}], {0x8100, 0x1f, 0x9, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000, {[@timestamp={0x8, 0x8, 0x0, 0x0, 0x0, [{}]}]}}}}}}}) 00:01:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[@in={0x2, 0xffffffffffffffff, @broadcast}, @in={0x2, 0xffffffffffffffff, @broadcast}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000440)={r2}, &(0x7f0000000480)=0x8) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8004, &(0x7f0000000000)={0x0, &(0x7f0000000140)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x2, 0xffffffffffffffff, @multicast1}, @in={0x2, 0xffffffffffffffff, @remote}, @in={0x2, 0xffffffffffffffff, @local}, @in, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6, @in={0x2, 0xffffffffffffffff, @remote}, @in6={0x1c, 0xffffffffffffffff, 0x0, @remote}, @in6]}, &(0x7f0000000240)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, &(0x7f0000000280)={r3, 0x7}, 0x8) setsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000080)=ANY=[@ANYBLOB="01c1e4875dfd317a235bdc60a2c1fcfcf6fdb22e598a29bf28b5ffe2f841e91250b3bed0c944940329c46bcdabeb964b9f6ee0f3b02e9b87f4001e0db51cbd1c9dbabe6acccc8a021000"], 0x1) setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000004c0)={r2, 0x8, 0x9}, 0x8) chdir(&(0x7f0000000340)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x24, &(0x7f0000000100)={0x80000000001c00}, &(0x7f0000000040)=0x1e0) 00:01:53 executing program 2: setreuid(0x0, 0xee00) r0 = geteuid() setreuid(r0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) r2 = getegid() getpid() r3 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffff9c) setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000000140)=0x9, 0x4) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getpid() r5 = getpid() r6 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0x80, r0, r2, r0, r4, 0x14, 0x100000000}, 0x3, 0x2, 0x0, 0x3, r5, r6, 0xff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000280)={0x0, &(0x7f0000000180)=[@in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, @in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}, @in6={0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x3ff, r7}, &(0x7f0000000340)=0xc) setreuid(0x0, 0xffffffffffffffff) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flock(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e002e9) r1 = accept4$inet(r0, 0x0, &(0x7f0000000100), 0x10000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = accept$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x1f6, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x3, 0xffffffffffff8001, @mcast1, 0xfffffffffffffff7}}, 0x0, 0x400, 0x6, 0x33}, &(0x7f0000000180)=0x8c) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000001c0)={r3, 0xffffffff00000001, 0x2, 0x39, 0x107, 0x5}, &(0x7f0000000200)=0x14) accept$unix(r2, &(0x7f0000000040)=@file={0x0, ""/16}, &(0x7f0000000080)=0x12) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00735) 00:01:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x12, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x10080) ftruncate(r1, 0x10000403bd) open(&(0x7f0000000040)='./file0\x00', 0x8502, 0x8) write(r0, &(0x7f0000000000)='Q', 0x1) r2 = dup(r1) write(r2, &(0x7f0000000040), 0x1fff) 00:01:53 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') utimensat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x3d, 0xffffffffffffffff}}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x4, 0xfffffffffffffe53) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1b, 0x0, &(0x7f0000000040)) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e003c5) socket$inet_icmp(0x2, 0x2, 0x1) 00:01:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x28000, 0x81) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x1c, 0x0, 0x6, @rand_addr="ab730d493416e72fea4610060c3cf72f", 0x80000001}, {0x1c, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0}}, 0x20, [0xffffffffffffff05, 0x3, 0x5bb, 0x7, 0x3, 0x8, 0x20, 0x9]}, 0x5c) syz_emit_ethernet(0x93, &(0x7f0000000240)={@random="1fcffb37c458", @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@generic={0xcd, 0xa, "4c2df028aebf19ec"}, @noop]}}, @generic="c60e0dc461f90d6339fc9f2c5af4ebfda7fc84f44ea74e7d8e3d83a77b3fb2e2a90572ec36761530f3568d331e0cd590a12a5612d01e88cf62d3c11100dadb249b59694f68ae1073c1b59cbb1cbe2c4e2a1c8a403e3a0218380a9ce9c11dbd3b2ba231e61e"}}}}) 00:01:53 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r0, 0x2d) r1 = dup(r0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xc4, 0x0, 0x0, &(0x7f0000000400), 0x10}, 0x0) 00:01:53 executing program 3: r0 = socket(0x2, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000084000000000000000000ff0703003f00100000008400000008000000ff000000020000008400000008000000ff030000140000008600000001000000ff00ff0f0600090010000000840000000800000000100000100000008400000008000000120000001400000084000000070000000200000000000000"], 0x7c, 0x20000}, 0x100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x80) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000140)="9709e6d5feadbfc81f9e80ca774dab416649e3714f991b0fdb074e5813b63a8c5c1723cd057322af8d0efc4a0f9ed2a5ec94d9dae97218e81cf4ee7f794d0e2d36bbfb631aa5b0ab6cdba4197c6f311d35282e18348a21ce0c30f1bc459c0e88554e4fa1e6d3bbf8e08b1616f102b0c3cdd667ef6664f6c8ba2a04f32e446e94c68053749f640939f4edfc9ce3261267e887ac12e91625860da5d478343ba470158b555e9264c25042938272a622cedfe3215063bb8080b9fbe39e86ec2c58ccb64a4396487239ffdadc8aaddabf2e23851916f0b75394ca074ab0b41b759d8181c7521a834465fe044039c6d8") 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{}, {0x0, 0x100000000}}) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00359) 00:01:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xfffffd8e, 0x0, 0x0, 0xff9019b79b8ae4ce) getsockname(r0, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) semget$private(0x0, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0) socketpair(0x17, 0x2, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e00446) shmget(0x1, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) r2 = accept(r0, 0x0, &(0x7f0000000040)) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) lseek(r0, 0x0, 0x7) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00390) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x28a00, 0x2) 00:01:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x30000000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0030f) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff1a09004500001c0000000000009078ac1400aae00000011100907800000000"]) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x14, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00456) 00:01:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000001d003c5d12dd2d059965c86b2f5fe3f09d73409c0e79"], 0x10}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x1c, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x65ce, 0x1000000}, 0x10) 00:01:53 executing program 3: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x17, &(0x7f0000000040)={0x6, 0x10}, 0x10) 00:01:53 executing program 0: munmap(&(0x7f0000f39000/0x2000)=nil, 0x2000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000000200)=""/112, &(0x7f0000000280)=0x70) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000180)=0x10, 0x10000000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f00000001c0)='newreno\x00', 0x8) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) setitimer(0x0, 0x0, &(0x7f0000b1bfe0)) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x10000000) setsockopt$inet6_buf(r2, 0x29, 0x53, &(0x7f0000000080)="a724fb326efa251f919f82ba641fa62a508b9e20e9682afee40bab17deccfcb0eb0fa7573eb79be7455fc6cb33ceea3a1d7e07f31ee096ef2a39f2faed5f5e87d5436a03cae4ea1a4a9100ff97df0d5cc6062febec748defbcc6ea184b472a8067917afe2aa80576e9c0406ee77d5dd1dd0b18209a239216a0a4c1a2903836605c3735b1ec2aa04bf73b9593f8fc0d40351280217e0d3f603198a79f1de74b2f33e46a", 0xa3) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 00:01:53 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={@in6={{0x1c, 0x3, 0x1, @mcast2, 0x9}}, r1}, 0x84) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8600, 0x4) getsockname(r2, &(0x7f0000002380)=@un=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x2, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffea]}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000001380)="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", 0xfc6}], 0x1, 0x0}, 0x0) 00:01:53 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10, 0x10000000) fstat(r0, &(0x7f0000000080)) r1 = accept4$inet(r0, 0x0, &(0x7f0000000180), 0x0) r2 = socket$inet(0x2, 0x1, 0x45bd69e00000000) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x43, &(0x7f00000001c0)=0x5, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCXBEGIN(r4, 0xc0104451, &(0x7f0000000240)="711038d7905e7e5a29fd834039247a06cbad5fe0770ba1eb5bdd600808fa003a8f9e782f03c2ed6d4019703ad002f503785697bbb7b7dc8c46466333e1aef96e07b464424dd13fc38cd545f24a18bbd36ef7e7b7732c67e668600090cf6bad380283fda8ef23b8790614e7dfbe8299ca7a9b2f2c0119264de1af66c0bd5da57c9f49e8f5b292949462550c406e135e6358691054") r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x2, 0x86) getsockopt$inet6_tcp_buf(r5, 0x6, 0x40, &(0x7f0000000340)=""/34, &(0x7f0000000380)=0x22) r6 = semget$private(0x0, 0x4, 0x1) setitimer(0x1, &(0x7f00000003c0)={{0x3ff, 0x1}, {0x3, 0x7}}, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x100) pwritev(r1, &(0x7f0000002980)=[{&(0x7f0000000440)="99831f5c46f1869777dcfd985630c0e9f6be1eef3bc8335fe34f9984405f4fe2d6c1bad7d9550f6a459effc3ba6bb7ee382f7080b49a435409d5a232df976a20a5ed13f666f783dc634ff4fe8144c041a6a0a88544b8d415d6f925a44f7333336623be973f721cd41320625e5bf681505df5e9b90260c523a28be12cccb84f242e573234c255a2613435b9b5b6c41ac8910a321c", 0x94}, {&(0x7f0000000500)="b43f10caca41d51dd9a14e43efdfe6f667a0b77972f0aa5b41177d621ccb6ea8f52ba88fc1317c4df26320b12a66ad581ecfbcace4d79e41a395b4dd921101b333a939bfe28e718c2b41c60a7470602f472422a27582d0040013ff06538279", 0x5f}, {&(0x7f0000000580)="1419723c53bc7e6920703fff2c9f127ad6e043b77ecf51e109730f09911d73de5639fa1b4adbf0dc5a72c2506eb6af5ce948fb237469c8b997ed4dd7adb1092bae42023f86953384d54d154ec8b91560a585787811103d56e05ff12a89fbcfef0dc06ddd5a8b2023848cb31bc6559ccb0c5d3bc1ccc3b2c1fa95cecf16027b536d4a60e29c2fa5ca64c19618e3d8d1c58de7be8dd5c04a2468e6d0adf158644ea275d225f1951dbd948289b454fb1791cb56102d74b6cbd20f55f8532133c8a664444fb7e3f474fcebec590383e1d45c1111f0c1c24cb99f9c2334270f9c7cd748c2c1cbb75cc43c602f78c13e03cd59f71b6e484e2fead1bd65545c6513c1dbb984f881c23f185e76587063d73f07b7311acf8d766cd6497a0540db4e0a01bc62e5e688ceefdd0c782918192c78cbe1ed88b07ae3a386240ff8ee3fe620c66081ab2ca5bf08aeebe8f1fafafc670303cc23b6a4cebb5c800145cb753d7595e01599280315a5aac0763da6e2b02173aceda5179d9e4481df4274c77c4f2539eb64909e9a11ae9a737cd26f23de804819533104cc998a68d53be476305b38e2a668c0c655f7f56537375f4cc731cdbbb443a0f717e6323bbd661ac6428869d110b66fa58460a81cef90a6956a70f646e809c29f453833516ae6a4efbac9a784603d3edda811e67a10d1d1e589ca70d1b291fe7885e67feece6f7cc8bd21f242de24c15c436627d03814ac453a53ccb379542b75a3dd035696c19324de0ccc6ab047f24c4cdb68d0f7faa56bed346dd9bd6846bd84c9728492e90a3a1acd5f2205a0cf1722060ee54c2f83684e6f2d45e803f72dfcaac01caef13b73746e0f38171c3e5f0a614c257df04145f81450f06cc15850a6d26687b434854637002400c9e5e7c162788e20dc5205c43633fe82223460b31204d9673261caaa1cd4e8acf65c55708b61cd0e3e2350323fea7198872ce038d766344b46972889d6c301bdc874b07e51a20756bf4919358d972535de6ef1317247136a17855e75ab6dec4ab4336aa53b74defeb52b7cbdd2929a6d1247fccbb2685c0ae3f7a27fd7e12ebf74286423691a043c8251f8311cb838830e3435efd0f931fadf8e0c00666e1b7317bda3e25997520042831b96a7c0e0297cc137b40e9895086c1a2ecd7b8ab1442280291274e18daee4c262cc791d9ab91a200f186651f1dfa3b284e0ce623109fe6dfc79f03cc21f9306629f4bb376c66a31ecccd5763896a082311d9302160c5251a7e11f95b072ffdd4d9e73b0cc05ed529562a405feb22fd54045ab56f95f04ce6006731bb3c450235cc4a684d8eb781912fa3f47be4d1083eec670b47f51ae2054e34d7d11f5c1833d0b3af736adaa6e8b4e1c9624e69933119584b3d0119a6f0c8c4320e287e6eaf482532cb5059de538363fc6ddb33999a2ad190a7441d5d20e52c3a7ce934243446ab0a59de303151f7b0a9c56c1a39c183aba868a483a7edab94f7816218a852377715db5047cda5ce91b8ce9bce6e672d65f4f454167ba9fdfc6f413a6da3dffb897eb5c63d620f9aff9f3cf5c1d618a1fed6b6079dddc7c537e8e222af44ff7be339b15aa5d29e39f57f39258e0262a41ab171e260e5c7d38a73d472f9045ee1f5101dcd475990f2caa911a435c0a18676cd3d2d1a6bc69b769b2eb4be2b23e8fb4d99be163fbfb5db0343761b68b97d032b6bdef08b6791d5c8b6c3b3e52c9e7dac0a5ec130771fbb6b304c52a46c9750b5ef800939230edc6aab601389ef847c98335f346fa231f911d8714e8b09411573bd8ac61f356c3980cd51bd68acce1978aa2fc6db60ae6b8f8f3142b6bcd1a2db1626657b393711e11f3150bbcd2a5d2dfbb68b62caf4c0162e32ea6e9fbcfe45da76937e67f985df98b9fe863a44468fabc57896386524822fff79d7dbcd79ac6abd08b3a4463c9fd3052ad1593a7d825ef6ead12cb4d4db08802b901505e2c4f0e2d67010c3c37a9f4d4dcfcbcd2018c419ae845118cd03c46b34abf1269a90245ff549fac840d383fff05bfd69185078cedf1b6d5d0095a928efe66930cf1e5e29a4f6075eb997353cb67182be284a97d2720f4824e9494210cbd6f6f5deaf1ccf73ebae89090662604a378e53d25d764e55229f4d4f3c55de6d779e4a49ec2e339c1a701973a44e2d83845753b962f2750c674ed950b565ae69fc5503c9517dc501dc2995864caeeb59769760712635f0dd4e302b00742f88c491c525658a3f155d8c3b9f36de4e9c9199b6b4efb9963444f701dbe5e3aadc5398a11bd4fdd3b922a98b549f917b6413ae1e76d7c37a9aee5aab54fff1fbfd3efc5504d2d626e29ec88cc1bc664d11288dc78c2bce2538a07c3ea28c92165dbbb4ed21c2147cda8558725d781e4e221f14a77aa5506661c204e4ea678dd955c608fdfc3fce58069c96e09535e2c8486def625c7a7078f40c43200ccdf2ccc34f19259d6faa3cf8b849e2d2a8cdbc4b252ab8ec15ec7c542914de79222aba9830ebbe05110f8a90ba2bce15e87de1140991508987e3aa44735bd04b1cb72a59863cf16a8f1531e2f073f914a217791983868ad2bfc3a04ef578ebd500c688f18fc61de82660a63f2a005d1c95bbe44302b42641bda8e973750fbe24a10f5f8d27aadadc28ad446c537a533b5cb3456844f066ba947f2daa948357f6e41ed2ce1ad07fc141fde9d0162791bd460f235ca90c16b222de8cb25569cd5cd7ea99278fb83ac5c20634b8b71875b482154c04e3f5f933b17de9f570bdbd96ef980db809eae21127000d6f15664b118a4a92f4272f436b7e9ec532e7c95bb5704e62f3e872f545216b634f642d16f3876d401a830ae645b633b3db7d1952afe66d28e0e71651538c4a4c61ae13ed2f5cb61aaaf42e44c65599ce59bc2778cebb8196d0fa72c22fa7d60d4f3a7aaa99e251e3d0db18fb19b516e7b3e248a8d26de43844f07a7c5971cc93242aa3f1f4eb6326d3291e19e035acbf0b61b94d9c48eb9a41ba90fe602debec858de51921d8ef2cd3018efe843f2b1250c39253b3f0c251af549a04201c12342f76ce28de33830a2c34a230f0f777eeb72e464292317597f7fe7e318c4c61e3ea3e80f8f42b16772ac1467d2a8f683a89afc8e46ba83cf19fad8501de2195270c9efc125d385b0c21662851b9d491aaebc9c0cb4b038637d1e08c241641a581640b648b081bbd5f8b81afff110346a403cb92df93859dcb0bdf603cb86a230e3933ef66dabe249f38058e90f6a3e2ac0e6682fe44ad260be0b3e21a8494bd906af09cccbeb173da04b06ccf3ca010ca19826a87789cbf1532f9f0b66ac3e20f9ffdc52b41a01a2f5d6fa9669245ee20bc49091d241f960b57bed7133affb03d79273fdf261a3a0f93d30b2a7643c8205fd16e3035e8f348b31002e97da9610e12d4ccb6f5db69dbd535df7cb3f3bc5129a8629329a4cc7499e2529a6761adb718b77b62d85e15b89aac14bfff2525d568e9fcb59a037aa3aed59c12a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0x1000}, {&(0x7f0000001580)="0208f6a552b3cc147de2e1cea75dc42fa4180f9f930af6436c44860fc2d0680a49045f542e783744427ec277c1aad2785905", 0x32}, {&(0x7f00000015c0)="6f20a5fb2fca5775288f4a0c8d7abc86e52c6d18786f5ee9b40ad81a74b954a147a1c330f6add84720f13e8760153cb7a435071e1ebed4c1b4b129bcaf34cde217a4a643af642b50f05fca528db7d33f765cd347d46fa1d3ab9d8e6c8f57dcc7681498a7b40076d5c8cdf653c7f21caed4e3662f4eb677b7f20712ea703b46965daeb618a0410fb0f31867aa3333625aab6f0343b3bdfab7b04435cd37120081e02fc554ec24bb2bccba0371a90066a9ac30bc7abe4882310db9c0bb445bfc69fcf1e5834e26cb36af3860ed82ac6705d234af2504b80626939e", 0xda}, {&(0x7f00000016c0)="61e566af6613e50aa8c5c2032190e0ed73b3acf30e620f7e6e7d23869b84401c36fdb687d4947fb82a45050a34c1f9cd7312fb3b77358c68e86d7c21e39dd56e624ead3c0b1cf1711f5d4b64b5e00b37970a61d220eb7996d2a2538ed6494d441c558a61c886aa77383a5b4c480d1cdee35e45767987571c351912527029fe84fb5b4573", 0x84}, {&(0x7f0000001780)="c6e93b87cc83d3a5a3454916e1da61f88c95eeb302df6af7d3e686c914cfe27ec90fed276921a53f7f7ff9ac3d71dbd81b1be1b21f40330d93107191da34b940099bd7bf8adaabe6cd4ab644b0297317520e35c7dbf9b2869e7dc9d34ecfd547f9b76314d0e47b71d71839fbb72639b84eb3109324fae405f0f8744ae54a5a6c18884930d0c65a47d650", 0x8a}, {&(0x7f0000001840)="0908b869d9122a1f614d53cf18567778196bc947a2b487ba172afb0177032f7fdf251d818421adf06639fe01328083bca31f7712a05677ec54e6", 0x3a}, {&(0x7f0000001880)="b501795088fed33fc6bb109459f81ad62b1457168d3000a59573bb981f4ead984bcdc2a50a046deff9e52ec4a113a49fbecd651b74b62273ab42a29c7cb77941814072e163dbf925d3ef92a59e475ef8e690b7a40a57a565dc0ea44066cb0d0f9e2aff1bed013d9ed0a1d893dd55744c621050e4b58a3c466bd112ea92c1c46650e8eeae7c8dafaa6e825c18473b3daa111f5949d12718c9e4fe94d14d7978ba2c9db7b4ff23fd716f551be3ceecad1eae96a96e3ed9fa5d6304ac8ca5173952521fb9e88e0e291240f9740693925ad7d168ddff5ef4dc2504dfe523d3f65436c103a735932911cad4c1407ad36e56fde1ff20646373444cbbd1e55054bcab683753b86bc9232f19c6e9169dcb6a06b07a64678d3593a79802c9dca174476cce831f23ba250b9f7dc91b0e40d83c84ab4fd2a15625c22fb3f50319efbe6f87b69bf9449ba8dd9f8ff0cd263f71eb1ac7eebe4c8ed3d4fa577138a472b0d5df6959b8b0a31ea02a48b96ae5ee8eabe8629afff286c5653978fa1de9e6afbb39d292d889d73bd1c05659be423ce817bd1facc43250384377eb323b0630beea8087c0f2f9ba415dbc067ce6ddffc92160fe84406c9933c933eb98d976c1234e6ca6cbec0884465af4dc108344e0993828aae42d53732997a900d1cad420ec61dc101c82925017b10312eddfd997a971741d090fd27c7c8de175dea5a5bbecab868ff999255a1db12755e0dfcbc95644b51fb21c9d13d7e1ab784997b071e5a2bb8e5db46d6f459f6cb9c2222b2af4445fc345fb398e846dae53048333383bd9b488daceb2c774a6465060e56953eebfa1073a579d6312ba7df507dc210ce43cffcfc8670ed58ca614c01282ccfe6bcaac0b7db1cf3dd41e46bfbb7402053c3c4433305ca5fd8a3354325d28e18bf9545bf7a0f8f4fe8e5e456b98fb5abff362583f601ea5962b32684adac4e0a4771de3661877970312e6c39915202644cbd630ff28835b5a9a7067048c716c5316979bceb61bd0bd0f83a160ad226dd7a25d9e7892d2dcd000d94217832ee21b5b2a0bed2f75cb63772f7ae71081b12611222ca0bbc1c4d1a07afe51caf98874a899ca3426a2076433180f8a5a8c6b70e18f96083e6c052b2101f3ec72bd9d44033f798cf73ab4cc6321c57198a846fe21497a20c6ec30ccb89637831444fe06a691d79587fb33153bb9f301224636bd0f9a27d85af3c2668742d344df1d7aec76ebed793330f54469343e178aef234146d7992f2aa16cf549739b10dbc9b5db41c1e79305d1b3cabfb9e649367618a0fa800af7f1e5939cdb2dee3539be3bcbaa0e2947fdadac786b2589da827f37907a57863d1fc81bb5a43d2e7c04fa0fb4efb338cbfe1b0921bfd4e8612176581c0f4f692da640f30c8ecfd9fa1ef05f56ef5f7d4b3cc522141477c474538a5ea105dcb2cbe029300dc13336f7cdee817a487120b0e0285af79bd365972a40baabc2144095202e274dbf28f41f0e9f6d04a809397a3692df2ec3ca02c5b646de8aa6df50950e898bcb7e6634b251713fef6f956784309869ad5a9a0b1628ba00ebb22c21d02ead5551c7620ed3e1ed108c01c5b9daf5f8069a4733bb1ddb908f608e327a4b2ea19f3ae4d5ed0139b5191885a69bde2a6330f062f8c6a0930e02f0b4f549c262b8982870060a472f9fc906609c88454e8e49a6565923f5125aca1f08a9ddf2af0b82391e7fe69b5c4f7ea25b266204eeee06efd4eafdeaf107004bf034e66828a31894541406468a030151706b4709259a3f816ad43a71f679af53b8489ede69e15b4e467cc29f39332ed6bee943ca43772d42f484cd4c18f4324d51797149343c82f56702d7f2099794d1425ee2f7b0f0eb36d06089a2427c760f624782cc4d1263e00805e286f499613ab4b1cc800bdaec02fbf84e4534029851129b362245f46a0a2758ebd50fb02ea9847c61487336128869d6ed69604c5ef11b98cdf847fa24289b3b1f2dda79d4929f08be7286e26e035ca94786a980b33b6100c761cb5b30e8869a7bdbe59215a9828b8bd1bd95ced3e163082d8e655dd9a08874e33811f4d0e82a9e02138d47410bf6231122a450eb6d5c96708b7f90c57af4558da55be3506270fbd8b4a6e2410cd8c8ec3adc6ed84e3b5e3cbda2a3fcd27b6238efb9361bae590a733031455961e18f9c8b1659c674d057451f70c4a82e442662925e2dd1802300d14727a8220089446f653e5d42ca5064f86861b3a321ac8b8937a4fc7a06aa5aa892a1d2666ee093bf916f277757cc7a3510533a6716667daca93be7ad3632ef1b33b67de0c3324c174ba0eb06dd8df01516ca5bf1bdc51181769b83d1b15df5fb08cd5107fb5513038a2629e7f39e00d573b9037a72f09ecdfb11aeec6a905c98f8e97023d1c884f7fa34098a8392b0a395e67dc7d6a45cba7f12e79536f037e91a9ef15f9f5a626adb3fac3b04a4477a92a3edd573864152b3c2de34c15b5ed026a597166b16d280f0d54b464829108ee7b6979637559a2aa5d304dede59838ddc87a903985ac1b1c6385f8d74d14f1dcefb514d033fd33ea70d4f78465a6cb3949e1320cf90481551994d01bc7d0df2d847729957e7f26d137dd2b257d097eefc69b2240f68b6b1237725674f401b502142f48bae0dbefca0edbe6ef41a6cb3693f2af8505a30c024d67edb32037e070f6603ce59347c8053cd965309b57ff9adaa9c9e50a0bcc27262d254313aff37777fdcb44f7d216016ee0631edd524f56fd4f3b72c3e71a9a8e813aae5b9d5919b913a82bf07ebcaec653f31e36e67bf54c48f024337eccff0919b506b2359983579900cf86c53a964ff67487623d122f367358dde32f8c83421c63add08e10751dae0f91632779edc21bed2e0c404f621fc601922c22758c073a7e642e68611f33a614a8b0d3efac3ba0848b813d462aa153d5c442750f6e3f7f9bdd4ddcbf73325638e14251dee7035e9b071b756c198bb887f721fd32d49815520edb60d54919f66859f72a0a56b5a92d4c059b44b81669b566c3ea94a13fab4323e4b5f8c242de7583d76bcc31f51a8fefe33d5c52fb88904589ea4e1beb11060a36daee75a604ebd4bdb29f4666fddd8fe8ce392d94ae54b94e23cb3d03d655efe670b3448a93b0a1ea9eb1ae4909549dcd5d409471972fdb50b1f366ad76b1cbed3847d8aafb64dc855b9636a74634dad611e626587808b610c70ddd08ee75ae677f945dbf6e2a77d7c00f3d9e30e30cb3aa1daf0c1fdb1c29b2a72d3e5ac426590679adc9ec336be7e7ca66aa708ddd679d0a1afe49900a4ee7719396ff60cecff8d660697ebb1e3857904b8c12bba1832aef29ccb3bcea4e7a50ec4bc7b32d982463d783052bfd40c4979014d60347a7144eadb3aa3fee0612467ddcae807a50f768346d3b49f95407d51576272fa8daafff42a384db7e9868b0e5d6c53647c0c25ad0da152e0eb4b0bb75e916368303b5caa510d845d25018d4d6b8cd62c181add04d4cdd5945853dfdda18eac59786b1b747472a28c644f6a10f1626bc84d5bdde46f4ae8cc31318c7304012b75d23ecc3127264e06ee84172cc63cc89588ad9896e1423bcf09836c87ccd7bfd4300b6c6819cfae0ee6ee25a8dced8df3e9a0cb3d6b2a43bdb9ad6616d812178fb0cc50bc5f6ca1066eaa4e6d3806f774003011051a40f1926df798db19a0b86d30bd2281ce3b24c9e3db4eae267efc09c3fa3affcc7dc452001c858230838f5cf6de786739d84a7482fc640aeca833a21b008237243c842f0b1e5be722e613a01a797220988330f8c7e6366048511f47d859a232198dc662dc0674fc43471dc41cd2cdbe699620c4ffbf795539b4b2511e3e8fee4ab89224cfc6a6f8a8fd609785cd655f6b702342d2019df2d855c1eaa5d8f73fa25ccae002211389619a616afb22210c9cf84f416ad5134a241561cfe28026269276e499e218797e9ba314c7226b4072e1c68ecfb246373dc43135be3c3c3fb41255d9cdb8d2090a3972376ac9beaa1256dd28f8c9d8e4d1ee442ed663354adb6c15ba695b270eb8e19b53a5d51f92778c9bcc539eddd5686a00fb9ee52902fd78b0e3a246e4cf289234afc74464d42bc0ca2e86ee2a8f5868dcc5f4ed5e795506fc0e08f3ffa2cfb1f5860a1ceba1321bbe3d291d8237945718f2ffa0a8e078b88334137e40eaef21740b387a864b3efd555b6b4a821539b8bf79f647620f46eebb55f5d149387aa29ae92cc262286b28edb67285f42d84c3910405a6fc50ac321f0fb9834f52f5544b504e95a4cd2177f013b4668e2f70f6b5fedd7721d02eaeefd83a8d768d72dc887d920a3f2b783317d3099b6f66e40a71cf2de1ff6f153fb65be6239124d8cc718bae2957b0b427b4e13d1c22e2fb6da43a84c6a6a3195d3eaa592a554be8d219b901142f677202ba1ba9ee7353d4f5aa31dc536eb573bac86bd6d70b64a13f29d52ca951921ccd27bfca916b8dac151f2899680fa140550487e8345441676b7f6c76c13d1ad8c2a8037cb3416cdad6a96a863a2ef1bc720d51aa21b65e50350f8623bdc229aeb4dd4d18efccef106d1e7ece32b48517bcc2a75c87d00445bc471b6fd5bfca481e382fd8f135532423d63d042c449a4da8ad1dc190e1dc4f6ad6311f7f181ce92f6217d69fbaaf9b46749228a737d6e6ae3e52efbadb8a73b713791baf45df39c5ceb3d8f906cbc7268eda9cd0992d7530c63ba3d041680ee26b0855fb475fda8563f92de8c083fc2d8d5b308720975310f294e35e2fac4495ce0f36a6e7b24012ac80142e3da070fe33e89c813a56f9e8e654fec167f2ef770a72534794e0973a48971d1c0e4929d375e81168e906a472a6f4779d9b76c61e4c8af1571322f81e7efd51c018252fac9a55cfab0b1986ed7c115fa4c1f94e762a4f3fa6cca57e583e60ef87f71fc85131ae6b4dc0c0a25f987f93fcbff481451ce6c33306e046e1eb48968716296c21813b08ce4e15d1452d4122d79405051aa9e059efce77b50ce5d73b43c77533685dd5d1c76091d56d647696178aa9d11052ac0daef276d43c0aa99d71d0144232310ac17ebe8bcef41bc4842131816e6110ba9cfff9055663e638c197fdc52b9fe771af514cf391fa951d7c7d3bb6d7487ddcf0d454410f4323a6fb728ea0a2f994ac87577616602febe70d8bbcaf7cf97cc5f2dcadb28a10bcefef6d284cfd6047385453b6a9204d952fbaae40e6159a5e241169189d2d5953e4109a7f96e36b58d15198fa2c8037c8d727a70c00f849659b6aff127e1b41092500d3f895eff9a706a3ae5c406046c31537fbec995ff2265d58bcdfdc8dc91f6311ff896b0aa16db54fd2d547364a69d37ceac87e94ec8ef7fd46e926d77948a9f463446fdbaf842f1b87e18be9c35d8ff8f1a218ab43ee809394f10f45b2ba7d6562079b16f08f20dfc234093297e366316d7615d18a4da1df804807a90624f3b6ba7456a4449e14e7e19947ad0481a7c8a2734d3002d107f0c86e3523f4126cbc362cd7fc4cdba68328ab3af04d961361d7fc0158b573af5bcc36afdb2fe2c3e1145683d60bd318968c0a22e3504c5fbf31d6372f68699c339bb2912f8447c2187b313d13a3f68eab31016cad20ee37434046c42cb27b8e77394b3a3f2db7dd0665477dff2b31021ca4560c66019507e767c5e70cfa6bfb4d378ff37aa9dde0314644166cd4da38c541c3844f33bd9700ac755089562c5f0d62f5ce65b447ba949510f82a2e425da3085f7014538ba74eb55d92e6", 0x1000}, {&(0x7f0000002880)="d5e72d5fe328244c16f0106a69dcf259ce5354936ede324d79255788e033d65254e6a27aeb1ddf7aed4896e33753c6566f2e951a4cd64746ca4abf7a704d25f804b6584f5392dbbceb9018a7b58dd8a3ce505943a2886aa88447e0fee84ef9e854769e8077faf7338431ec3f3389bf342e1a5705a4f6f467e41295c5e4e6c5701890916186c9890ef7bdf701d716d919ee808f438cc4a1c44054310985917fe762ff7310b0d1c6e9a9d1e1e8bec05e02e6ee4fac6a2a14c468c215c4767bf024dec957e0", 0xc4}], 0xa, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r7 = accept4$inet(r5, 0x0, &(0x7f0000002a40), 0x20000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000002a80)={0x0, 0x25}, &(0x7f0000002ac0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000002b00)={r8, 0xf735a77}, 0x8) ioctl$DIOCRDELTABLES(r5, 0xc450443e, &(0x7f0000002b80)={{"5d8d41434d039061294ee926252a2dd8c554f15c65b6c62ad0c54ac39c59556c9394803caa0eba9a29f57d417fe5424213b121d4ad8ea9c4eba40e6b37c05f9ff65d05cf0b8be2f7ee776fd9ab897fd0175a6028a0fb47bdc9812a9fb57721010bc8eaaa215969390a83fbad51b2d73f65077151b16a0a2704a81dcae15cb5b3379e315efa6d2b2e566137030f0e3a635e47e428c1a6d3399e3170bace1d9e2bdb4dedf5d8bf46ebcf4a9487b0e8ec3b316982b1b64b46e22bb1f0665b0095103588d2f114c0b03ffda759a41da34a8d11ccd95b0e78446f0c36719fb64243cea3bc0a92d5a91e95347292e651b3c2ed7c472560f2402d5847f68959da0225a23783886fa28c19f54437c8fe8cda327f151a2541f0c3531ab755adf7881af8928c0d0f85f275aff1581223edcbfbc969c01f3ccef108a1a0a028b95328ad44266b37fe38c4bef812a0ddfddcbf8c54ce7d28aa7ff46213c22ac5cac3bf4d036beef7d54e7037df7f108fd799ce4b916dd7530fb5f5e1d3da86307bff63aa012bd141c35de2ca12c0b5dc4cec1a3aa0583ca247b5a5db6b137c4f498c79ae8eb15d557a695aade507c25e669ed525224222cfb4d2086e842bd295baac1742497304ba78796ead4d1df904cadfe6eb4421d5d64c124546ca36d17d8fbca490b4fa5ed8b6832df061022f6b38578e06eeadf8b7817355ea6e9510259770b0a993df106dcc9b70a60375ac79b6d75dbbb266b1101c17e2cee6cac03d226adc6bcb10222ee956c1331c0ffcdfd2a5001790fdc0187d7026887ef08122be80a352767a8739aab7153d552c2eacca2b85503beacda993463b4d2d55a2da28148aef6eb15cbe6cf88385c33d1114ebefeded26c9c0df543a053761af455b5274f323b825025890b9c3b07cfccf0371fbe5a6ed14dcf31671eb8b8efd64c34783ad7ada96b54172524087d25a8bec28f515f97ea50cbe7d1b64a16aae89ecfe1c15f6262e0b0d7ad62b72a78faecd430c5eef81af7a760c29e379d551c617cfac3b9b9e7cc00635477f7174209708809fcadef41241420077290129ff34a02606742c32cafae6ad5a329bd63edfa4ac47589de4c548921e83e6b6892e279de011d7f3cce7ef840131d7920ee4721ae13f0d27f8ddddfb89f7ce06a229456d7f89e743e533bacbab521a441db263130810336640f2c2ac9a9df742959d23b805a52eaaf2736d551836d25543728c6ad8b4eebd6f84cc81ff5cbbd79f7b93bf0b730ae57fb3d6cf6546afb428bac168491e70bc8c78443e2781c165501c2488569aa92acc594cdb2bda2fe49e2edb62a00610014957be60c167b4544afd1f55b0e84219646d9ce10dee5244217b3e6086cc67a764fe811ac270b7ff4c2dbf2acda7b7601b53f03ed4eef3f6398a2d1204eae7dcf4db1e07bbda22eb85f170e195f94d589052", "5a240f08ec5e9b3ffb2c966f549aafb8b6c9b7c6a8d39951c48aa210e97fc00b", 0x0, 0xe000000000000}, &(0x7f0000002b40)="974777a1c8e06102d686d0c12256b5937fb7e83009d2947ec50e8fd6f1deeb3c3e003d88da2ed7fa84b8b9c645505f8f470a44fab74117d98f6261", 0x2, 0x0, 0x7ff, 0x1, 0x7fffffff, 0x56, 0x0, 0xd7ff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000003000), &(0x7f0000003040)=0x4) exit(0xb80) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x29, &(0x7f0000003080)={r8, 0x8}, 0x8) write(r1, &(0x7f00000030c0)="1225b4f366d690d579ef20cc675711d3862033fb1b313026b24da5", 0x1b) dup(r4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000003100)={@in6={{0x1c, 0x0, 0xfffffffffffffffd, @rand_addr="ccfe9d11e5d810fc8fbd91d95cb755f2", 0x3}}, r8, 0x1, 0x1000, 0x0, 0x3, 0xf48, 0x8}, 0x98) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x80010, r3, 0x0) connect(r2, &(0x7f00000031c0)=@in={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0xc, &(0x7f0000003200)={@local={0xac, 0x14, 0x0}, @loopback}, 0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r7, 0x84, 0x8007, &(0x7f0000003280)={0x7, &(0x7f0000003240)=[@in={0x2, 0x1, @multicast1}]}, &(0x7f00000032c0)=0x10) semop(r6, &(0x7f0000003300)=[{0x3, 0x2, 0x1800}, {0x0, 0x8, 0x1800}, {0x2}, {0x3, 0x4, 0x1800}, {0x3, 0x7f, 0x1000}, {0x3, 0x9, 0x1800}, {0x1, 0x8, 0x800}], 0x7) 00:01:53 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0xf0ffff, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3], [], @broadcast}, @ipv4={[], [], @remote}}}}}}}}) 00:01:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = semget(0x3, 0x1, 0x0) __semctl$SETVAL(r1, 0x3, 0x8, &(0x7f0000000000)=0x80000000) r2 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000"], &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 00:01:53 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x82, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xb, &(0x7f00000000c0)={0x1531, 0xb41, 0x4000, 0x2, 0x1ff, 0x1, 0x100000000, 0x8, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={r1, 0x100000}, 0x8) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x3) 00:01:53 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f00000012c0), &(0x7f00000000c0)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x440, 0xa0) sendmsg$inet6_sctp(r1, &(0x7f0000002580)={&(0x7f0000000040)=@in={0x2, 0x2, @multicast2}, 0x10, &(0x7f00000024c0)=[{&(0x7f0000000080)}, {&(0x7f0000000100)="e656f3ff95f617c0a3fe6e4c3f0cf395d7d00595aacfe97e22424ebbda4978e2e3aa1bb903419e4ae2980139880758d2e836", 0x32}, {&(0x7f0000000140)="c730f6c39782dc0c5b161aaedd717f768197d720b6f7b435ffd717ec01284d8a7f290aea6795e90b343e06fa6cf74b35b70c202c6d8f4b019cba52ac7cf019105864b5b4f1b201a1f4da0a3dde5ab9d27719732466542f5b6222e385e1090470ab2c5682a77b878b9a30f8df4884e18cc8da183fc9bea95868aaa470df90cf36c5f60a0286c7a64979f4f55fd8de", 0x8e}, {&(0x7f0000000200)="51514606009446365f319a484dbccb1729cdbaf8922820f8560ebe7653d6eb9107a7059525784f216179d06ed732b1f9d5fcd9d1f1e79739dd114ae830ed5f6e121f85", 0x43}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001300)="eafe232abce82266e6e4cf1b177b5d7ea415699c52f98e591b8450973ec831be21c1550cca5b28474e3ff56acc579d81fd46ec16e31b461918a7c8c64b4f74e2038d31dc1efb2d25f8f53fec567ae732ce75e656ec2768eb23038cbd608aafa1a85bb379591fcf4a9af53ecac47be5bc1cf762f2adc25cdc1ba2b4e0510bcfd33e859a9bc5", 0x85}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f0000001280)="010b82a082afe8e32ab0c0c5d136d32f2f56e98fd29256cdd41172a2314d8701ad3b75cb84f07d", 0x27}, {&(0x7f00000023c0)="33393054ff99f025aed73da8ec294ee2f6bdba1cbb771ea14150fa4be41a50b18b5d2a0582e2361c65c13fdddb49851287393c4f855393e28ef2dc156815f544c83db5672aa3bc457b2d55439c9d1f18339952e72c6e79ed0c043b19d609f2c8a8c82b7ca0b1fd5d6c3b2c47ff913d5c0fef5ee6d2be95555d3dc0974be0a038ed103cff23f36045494a509370a3b4659eaaef0f5b86baa24805c15f062a6bec97c0922ccccff9361f0dffef6e28df983e6a0ea1c7fe9099bba37b187a3af4878f3b7ec7589b791a2949b4a012e1fe16bea0a2b1d5cad5e76abe89", 0xdb}], 0x9, 0x0, 0x0, 0x4}, 0x80) nanosleep(&(0x7f0000000080)={0x8}, &(0x7f00000025c0)) 00:01:53 executing program 1: socketpair(0x12, 0x20000005, 0x6e6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r1, 0x5}, &(0x7f0000000240)=0x8) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0x67, 0x0, 0x0) 00:01:53 executing program 1: r0 = getuid() getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) setreuid(r0, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 00:01:53 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80010, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x5}, 0x24) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) r2 = socket$inet(0x2, 0x2, 0x5bc5fbe) connect(r2, &(0x7f0000000040)=@in6={0x1c, 0x2, 0xee7, @ipv4={[], [], @remote={0xac, 0x14, 0x0}}, 0x20}, 0x1c) mlock(&(0x7f0000ff6000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x7, 0x12, r1, 0x0) sendto(r2, &(0x7f0000000080)="b2d8c51ec8670f339e1e8fcc99b048abef5776aa46be88057ef850e769699d8b6ec91df009b4d9652d519b82", 0x2c, 0x20000, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$setflags(r1, 0x2, 0x1) 00:01:53 executing program 2: r0 = msgget$private(0x0, 0x8) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) fcntl$getown(r1, 0x5) msgrcv(r0, &(0x7f0000000880), 0x8, 0x0, 0x0) shutdown(r1, 0x0) msgsnd(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000000000001c0c5b34709b0dd8947282d5159118aa29a3d4fea031a7bea6962e9aae63ff6ede750709993da5de3ec10000515e3da2edf9238412ccff09b060e794efd88fc74053fff029efeec7af0b192fbd65dbe858d9191008fd053acf673bfc36470e910d751788fede5eaa6affde159f9ae104c5c1b1d45f2dcacd02a7c424f3b1f8f0cbc1d389fb6d22b84f0a0092dec8d044c700"/167], 0x1, 0x800) msgsnd(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000a2fbc28b5aa5caa1573a222ed1b311e809347a964470a1a42c66f2fe7d4f08687c4c7966b8fa53925e093e0e499e1ee4184a63dbba2ee956c847e7f9d7f221cacb9af5a9eab23e83daeb6e3228b7dcc88e47f78e77c64c4a5875917a6b1b9f8632429635489c094ddb9a99dd5cfb84185cef62340af3a7bce6f505a0177c75974aa9aac287496917fa2b080a8ae9c926d01a456aa71f0b5162d44d3904a4"], 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]) semget$private(0x0, 0x2, 0x1) 00:01:53 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) msgget(0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00399) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x140, 0x0) ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000040)="7fb5ee7c448d7f19e38ec1212c60f104e304ede055bb8d718f0d54905d56541c9365858e1f268941bb7b98de4577d64ff5351365f21095fd425b14a6da9113453b53db6422b702fc0848139c6150dbf673dacbd8a396d72fc446ef589932c3e6ab50936d3d20f93d633305aa6af87c77660a1038fb8ff8d88f2d0e892cdaeb358bc72a57cb7d75c540337702ba9220a5ea1c04cf8415f2c6b6a64154d4c5a0c0f936ed446485811a6f09ffd88f452a40c6daa1d175d01d6b8bb1991493c2da4ede143590c34c4da677527e493e7c5c77a4c05008b42f32b4a56b1b4dc7598bc859cd") 00:01:53 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}) r1 = socket$inet6_sctp(0x1c, 0x16c38bfdd1a52c2c, 0x84) getsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e004d0) 00:01:53 executing program 2: mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x8, 0x100000001}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f00000000c0)={0x3ff, 0x400, 0x220, 0x8, 0xc224, 0xffffffffffffffc0, 0x800, 0x3f, r1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0}, 0x6}}, r1, 0xfffffffffffffe00, 0x6a7, 0x101}, &(0x7f00000001c0)=0x8c) 00:01:54 executing program 3: r0 = socket(0x100000002, 0x20000003, 0x0) shutdown(r0, 0x1) close(r0) socketpair$unix(0x1, 0x4000000000000001, 0x0, &(0x7f0000000180)) shutdown(r0, 0x2) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000280)=0x10001, 0x4) ioctl$DIOCRSETTFLAGS(r1, 0xc450444a, &(0x7f00000002c0)={{"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", "605651d3a6c6e41653661bc14a3d2772e4f3358f73e7a94eb0a45ca927d53778", 0xe1e0, 0x1fab}, &(0x7f0000000740)="78b6857ee8fa0c9b6a1f7141b7e323d3fd78ea8cc2f401a8940892939e03b318b327929a8333447ef56063", 0x0, 0xfffffffffffbf000, 0xced0, 0x8, 0x3, 0x12, 0x7739f798}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[@in6={0x1c, 0xffffffffffffffff, 0x0, @local}, @in={0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f00000000c0)=0x10) ioctl$DIOCKILLSTATES(r1, 0xc0e04429, &(0x7f0000000200)="5acdc44f4c770b3dba9356b86596c680fec3b0812c9f6551332c96041020e9be452c597859311969e0bb6ee1cbd48b8ca505c8a0551ea51832f44088") setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f00000001c0)={r2, &(0x7f0000000100)=[@in6={0x1c, 0x2, 0x9, @empty, 0x9}, @in={0x2, 0x3, @multicast1}, @in={0x2, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0}}]}, &(0x7f0000000780)=0x10) 00:01:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x11, &(0x7f0000000000), 0x2) r1 = socket$inet(0x2, 0x10000007, 0x81) setsockopt$inet_mreqsrc(r1, 0x0, 0x4f, &(0x7f0000000040)={@broadcast, @loopback, @multicast2}, 0xc) 00:01:54 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaf5ffffffdc12595459acdd64c5f026e3482b24f2a600400807c788823a9b427b21b8de712940f85c6783432faaeeda16a9b0c1fd8fc138c6dcb222f26694f69d76c1045127915b8f584eaccfb7a17662af3d3db958a97087ebfa38f6862767cbf5fc367d713937f4b1f0a9bb317ddf73728b25d370f900d1096402000000dda18acba617f2e220ab9e434b46941cf98fe1e7893ca768887ae6aa9f5570f1b270913e408600000000"]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendmsg$inet6_sctp(r0, &(0x7f0000000940)={&(0x7f0000000280)=@in={0x2, 0x2, @rand_addr=0x2}, 0x10, &(0x7f0000000880)=[{&(0x7f00000002c0)="43134bb135211232f4f1889aa88836003eefcc3cfb5cbb03589a53b857ea0573af8531f832c051fb5f", 0x29}, {&(0x7f0000000300)="26fc484bfb6f7c17c3fd58a7a2c5c10fcbe79ecf33ffbb76fdd6e2c2efb83d289685e0bd9dcd46f62fb5fea3d4728b9a9d4f174eef160a47a4658f8f98ff00f1fffbb628ed24db993030eea6baa370be4481240b13d5456a8e9794c7e255c3929c0b8bbe4d43cc0d7816a7e64c08f2621d70bbcd1c9fd9ace070d25fe286dca1d76d828caa2a1356b749634f9beac14e2cba26a042cb067f2b5012db7a85b6831418", 0xa2}, {&(0x7f00000003c0)="4f07d131bbb5a1dfe1a733feb157bb662d2b4b4b15ff57050313f0a9754f0ba9ffa9ff7e92fb73a1f35c56176ad4209cb0cdcb27c5b82940b5ec055bf280251f7826b1a445b70f7450062e75399b7c3c92ca305fb35eb80ca1aef01aa8c5fbe689500a9cc89881c0a6402a3c59bf2ef64c02ea54e3f6950bd5ca6b7ac46415363d10f4718dcebb511cc7c6557070164865f79ec2ad2ac3e407e98e55306fbd380c1bdacbb95756453f4054c5c49c762224121ffdb6b20816c4a2494e8aab64d1ed7617e05eb5", 0xc6}, {&(0x7f00000004c0)="eed8265ee5d99d62795cd1c4634e5e9f863ca09acd3371dcf0e16110a386044da2296931f94ae6786e49f4da731203f4487694796857ee7da275e7e96c13db12bc1240f7b146461f8a4fd5a2547f7b0e1780d2224b5890801b2ca5742e0b861de486e645f0112bf014f02678c559a9de7a59010ddca510ea6e646bc192f3aa562da38b458d8941fb136996587a73829916e7b04d", 0x94}, {&(0x7f0000000580)="0b9a52b09dd5d40adb1ec44e216dc0b805b227779eda7e89866054aa40620b773354a1193c6830ea32eb461550eda72982ef451683bfc3acdab76f4f8c71af0615a1f3fa7db1835e37c041785aa31e426a044d9a1cb5b6a717e167500e0f97e69e3bd51d555d54ced8d46e30ed59de648d6374eec221a4b78fbd845e061c83a6e459a911d06738c0e939248bb8e8bd497b239446f19f3c86043fa1251f59e76fc1119f79e3812eb573b28df8b9857b2c34e7300d7bb04f689f", 0xb9}, {&(0x7f0000000640)="cbb5ff89132c03657d89a1886e7035f18def68f7692dfb9d77d4109263be", 0x1e}, {&(0x7f0000000680)="d19b3c3e46cb3a89c861446a2ca71327ad1e7116699ab47e9c0d7961da42bb0bac53d948cd44254bfa5a552acd149907088640e456e567aff5dad81dccc8399d2c17bf620531ba73127b71e5dc78be7f61febb44ff7b66d265a9e5d737473996760c205033938bce92", 0x69}, {&(0x7f0000000700)="082ca9ea08ae41d04600a65936bd240c28dbe93d568aa79374a016329e765de7421dc10f3c06e3e98990b913eb682a98444e3294028f1c7482d501bd7d73c17e5613f5cf1d65e89e821b563c934b40a9778f54fb7521c96555ef4e9e47e57bc6590466c1957c0b82e10e552bec98f258bd0017a31e5769a34bc78fc27a03e35777cab703a45262026ffec7c9cbe7400eaa11d0bec06044e74a8e0b40fed95e348d27ecedb4b713aa873ba6ad9ccb558ce1c120", 0xb3}, {&(0x7f00000007c0)="9c138c51832091781f36741a396d51f3726498a2e67aca75686dab9f37e46098075b10fc5a96bb7cf7bca4b20d2aaf5807d4532baa80cdbb5aec3edd859a2471e82aa86b3df9c60f00137ac28cc61fb70834b9c9ec054215ce2b9ab97acafdc1badb23f69e7c2d419843d176fd57fd0f905abbec3ff1b127fcbd3bec5e231ab33a378aa3cd2243d59a15de5a9e203c2c120cb99859c1802a4d78eea5", 0x9c}], 0x9, 0x0, 0x0, 0x101}, 0x20000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={r2, 0xffff, 0x2, 0x4, 0x7, 0x40}, 0x14) truncate(&(0x7f0000000180)='./file0\x00', 0x80000000) r3 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xa) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:01:54 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c0000000000000000000000000000000000000000000001"], 0x0) r0 = socket$inet6(0x1c, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x108482, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x1600, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs={0xf64cb340ce081cac, 0x3}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) getrusage(0x0, &(0x7f0000000400)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000280)={0x7, {{0x1c, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0}, 0x8000}}}, 0x88) __getcwd(&(0x7f0000000080)=""/222, 0xde) getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000180), &(0x7f0000000380)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f00000004c0)={0xffff, "75521ad322245909fad48371beced1db"}, 0x14) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[{0x10}], 0x10}, 0x0) 00:01:54 executing program 1: r0 = socket(0x1b, 0x3, 0x0) shutdown(r0, 0x2) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x1fa}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000100)={r1, 0x8, 0x3}, &(0x7f0000000140)=0x18) accept4(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0x1c, 0x30000000) 00:01:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r2 = getpgid(0x0) getpgid(r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pf\x00', 0x840, 0x0) clock_settime(0x0, &(0x7f0000000440)={0x7}) ioctl$DIOCGETSTATUS(r3, 0xc1a04415, &(0x7f0000000280)="cac210e63ea3a4a32b0ddb1bbbe69ac2b44e") shmctl$IPC_RMID(r1, 0x0) r4 = fcntl$dupfd(r0, 0x15, r0) ioctl$DIOCGETRULESETS(r4, 0xc444443a, &(0x7f0000000340)="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") setsockopt$inet6_sctp_SCTP_CONNECT_X(r4, 0x84, 0x8007, &(0x7f0000000040)={0x3}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x20, 0x0, 0x7ff, 0x2}, &(0x7f0000000200)=0x18) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000500)=0x4) fcntl$getown(r0, 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000540)=ANY=[@ANYBLOB="1c004e21030000000000000000000000000000010000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003ab72b947ef2158b406c514dc4961a02068a421e8ebd446b3f18eea5624d05dd8e9a462349a2362f", @ANYRES32=r5, @ANYBLOB="0100084ecc1ddfee5695bbfbe4f119c36f2d855eb92072ee"], &(0x7f0000000300)=0x8c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_opts(r0, 0x0, 0xb, 0x0, 0x1c) 00:01:54 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000040)={0x7fff}, 0x8) connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={r1, 0xb, 0x3816340f}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x1203, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="84439acc336ffa17c38f92e5ef6ddb069f67fd20701b52e3d9a39c2d264c57013556ae742fa74de0b678981cdec5eb964ea08db572e111268693510533b9958852c45de9da064071da5636ce391af900d578df14e65f97409c3f33c08251"], 0x3ef) 00:01:54 executing program 3: syz_emit_ethernet(0x103e, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0xc, 0x4, 0x5, 0x5, 0x1030, 0x67, 0x6, 0xc75, 0x2a, 0x0, @empty, @local={0xac, 0x14, 0x0}, {[@generic={0x83, 0x10, "64a5adad9f48918f136ac2f7b241"}, @rr={0x7, 0xb, 0x9, [@broadcast, @multicast1]}]}}, @generic="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00:00:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000040)={@multicast2, @multicast2=0xe0000003, @loopback}, 0xc) r1 = socket$inet(0x2, 0x0, 0x3) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x80000001, 0x2, 0x4, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f00000000c0)={r2, 0xfff, 0x0, 0x2, 0x5}, &(0x7f0000000180)=0x18) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r0, r3) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000140)={@multicast2, @rand_addr, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x47, &(0x7f0000000100)={@multicast2, @remote}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f00000001c0)=0x7, 0x4) 00:00:07 executing program 2: setreuid(0x0, 0xee00) mprotect(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x7) madvise(&(0x7f0000d6f000/0x5000)=nil, 0x5000, 0x7) r0 = semget$private(0x0, 0x2, 0x20) __semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000000)=""/195) shmget(0x1, 0x4000, 0x554, &(0x7f0000ffa000/0x4000)=nil) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x202, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000140), &(0x7f0000000240)=0x4) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)="85a7c949054da21fec2bb2df6a2b313e5dcbc6cde7f10c868a2e26ffb8c6761b44958294c9945dbc3c05be9c1d2141f6cb0c10df282b96cba39876fc50071bff952100060eb88568be4125436ecfb7bd785102be1f2c70fc728e9c7a1c8bf1a189bb5631f2dd11422396aaab91b7c0bc13b9ef9c3340f73db6ea9da896998f38d0b088b03e3ec055bd8ae2df01b296d92df0844ebc12cd734056ba9fc7d80abbbc5b"}, {&(0x7f0000000440)="7fe37551db82503300000000000000"}, {&(0x7f0000000280)="5a960dfea1ca8c435633af7223daf6e411edd27fa5d58edc58c2e03324cd61692766830287c5c486e30b78a56c44d533b88f74a2b90cc202665cc9dfef97ff56764fda21a81441c1a24b02aae0b18ce70f0ddd40d4046149cdccd7f5709cb62a50a2696f67eee054"}, {&(0x7f0000001940)="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"}, {&(0x7f0000000300)="370f611dd67e31ef41b7d7bdb6f8baca68328d7977a552793356bcb4bb5072efb8d18d9a10"}], 0x10000000000000d2) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f00000014c0)={{"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", "9e0578aa1438ed26d67423022a9582c5c69bcafb9043d2c5038e6be4538e6872", 0x8, 0x8001}, &(0x7f00000004c0)="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0x9, 0x2, 0x672f, 0xfffffffffffffffd, 0x3ff, 0x8, 0x5, 0x7fffffff}) mmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x7, 0x14, r1, 0x6) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) ftruncate(r0, 0x0) lseek(r1, 0x0, 0x3) fsync(r1) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x20, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) 00:00:07 executing program 2: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) fchmod(r0, 0x42) r1 = fcntl$dupfd(r0, 0x2000000000000004, 0xffffffffffffffff) fchmod(r1, 0x0) 00:00:07 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10) sendfile(r0, r1, &(0x7f00000000c0), 0x4) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) sendfile(r1, r1, &(0x7f0000000180), 0x14000) fchmod(r0, 0x15) setuid(0xee01) ioctl$DIOCRADDADDRS(r2, 0xc4504443, &(0x7f00000004c0)={{"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", "1a4d02887224c0456b21c6abfbeda224564a6a3f27281d1fd55ecc1dbde968e8", 0x6, 0x2b4}, &(0x7f0000000100)="bf687a42b566530a9cbbabde5667b6cc77cd51d221a51aa3ea9e48c6df6f211eb3319cc41060557a58fcc8c1ebe66a01d3f16c46e0a4e7483a67c2a9b176a0349cc3b7bb528e9af5ad1fb2e9228e750676874795ced555f9630f436065", 0xffffffff, 0x8, 0xffffffffffff0000, 0x9, 0x7, 0x2, 0x240, 0x101}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:07 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="e77e2895f592aaaaaaaaaabb08014502001c0000000300009078e000000200000000000000000008907867ecf695dd56a5988fa716bff4c08b38d6cfc4e4ffabdcd42d4082c24bff6eca23aa7ab2d63f7aefb94f7c3c65a4d811114f1caa53b514f982f0009ff767a319f708"]) 00:00:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x1, 0x20000003, 0x2263ea97, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000040)={0x0, 0xf1, 0x0, 0x2, 0x65d}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x7f, 0x800, 0xb5, 0x6, r3}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00397) 00:00:07 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40000, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @loopback}, 0x10) getgid() fdatasync(r0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00342) socketpair(0x1, 0x3, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xd, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x902, &(0x7f0000000200)=r3, 0x4) r4 = socket(0x0, 0x7, 0x401) getsockopt$inet6_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000340)={r3}, &(0x7f0000000380)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000000100)={@in={{0x2, 0x3, @rand_addr=0xffffffff}}, r3}, &(0x7f00000001c0)=0x8c) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f0000000240)={0x8, {{0x2, 0x1, @broadcast}}}, 0x90) socketpair(0x0, 0x7, 0x4, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r6, 0x84, 0x1d, &(0x7f00000004c0)={r3, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_STATUS(r4, 0x84, 0x100, &(0x7f00000003c0)={r5, 0x6, 0x3f, 0x5fb8, 0x2, 0x5, 0x8569, 0x5, {@in={{0x2, 0x1, @rand_addr=0xcef}}, r5, 0x4, 0x12a, 0x306f, 0x200, 0x9}}, &(0x7f0000000480)=0xb8) 00:00:07 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x5a, 0x0, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x4e, &(0x7f0000000040)=""/219, &(0x7f0000000140)=0xdb) 00:00:07 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000075) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x1f, 0x8001}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="b8000000951d9b55e9dd664d678d560b4ca1d1455fc8b42808129fa536bf200cb58a7f88fcabcbdde0f291d4b67f7e90cc5d572989568a2c8f7d86b203aa45f17ae9176b8e3759bae3e49188e14db0690628e92bd5acf5d4c89a0cece0f5b3febd37cea2e4507f5507cab819c44d0d7d09c41ff2cf551e955826597664fe1a2b914f2aeba31d5f5e38187423365b961166dd84b396834379609f9331e88886d073fe6ce884acce71487cf92164e9c5390fd9b2d26442435a6c69b2f5"], &(0x7f0000000140)=0xc0) writev(r3, &(0x7f0000000280), 0x26) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000380)={'accf_dns\x00', "0f7a6981254ac5b41a2dd5b7bf55a52d0450c760d67073083b95dc459cdcb117aa0b9e48e094205172745cc4115416ec92b419c9a6f0e95848f3a666209b9c755266ade955f2d5f4311a41f2a7764cb8556b0d934548fe9265fafa265c695e8e7047e7e8e7e7b8933cd616f89914b6185486ff7e80cf829e4b3d8322196c76018408ae943e8411ef34ece5fee016bcee9081b3dfde18e5b3b3deddc737999b0d81d457b603a7b5e8edd4b07cc808f6f7122bcf7af4295ab2256fa3cc456ea7204a83397938fae5aad5dabe8351099649df2947d353aac61f69958fc57f7260c3cd492ff68878a78a20d59b2cb0310453"}, 0x100) 00:00:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000140)={0x8000}, 0x1) ftruncate(r0, 0x7e2780e3) setrlimit(0x6, &(0x7f0000000000)={0x10000000010b35d, 0x800000b35d}) mlockall(0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000001c0)={0x0, 0x100}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000280)={r1, 0x0, 0x0, 0x8, 0xfff}, &(0x7f00000002c0)=0x18) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000300)=0x9, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fee000/0x12000)=nil, 0x800000, 0x1, 0x12, r3, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x10000) truncate(&(0x7f0000000180)='./file0\x00', 0x208020005) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x8) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x12, r2, 0x0) 00:00:07 executing program 3: munmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) munmap(&(0x7f0000d9c000/0x2000)=nil, 0x2000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, 0x8, 0x6}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000200)={r1, 0x697}, &(0x7f0000000240)=0x8) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8, 0x20) renameat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) msync(&(0x7f0000d59000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000d60000/0x4000)=nil, 0x4000) madvise(&(0x7f0000aa2000/0x1000)=nil, 0x20aa2000, 0x5) 00:00:07 executing program 1: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = dup(r0) close(r0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)=""/62, &(0x7f00000000c0)=0x3e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpid() setsockopt$inet6_udp(r0, 0x11, 0x1, &(0x7f0000000040)=0x2, 0x4) r2 = getpid() fcntl$setown(r1, 0x6, r2) openat(r1, &(0x7f0000000000)='./file0\x00', 0x8800, 0x180) close(r1) 00:00:07 executing program 1: r0 = dup(0xffffffffffffff9c) mkdirat(r0, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r1, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x1) mlockall(0x3) sync() sync() socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) accept$unix(r2, &(0x7f0000000100)=@abs, 0x0) accept4(r2, &(0x7f00000001c0)=@in={0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000200)=0xf, 0x20000000) r3 = semget$private(0x0, 0x7, 0x400) __semctl$GETZCNT(r3, 0x7, 0x7, &(0x7f0000000080)=""/31) r4 = fcntl$dupfd(r2, 0x11, r1) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0xc) socket$unix(0x1, 0x2, 0x0) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getgid() semop(r3, &(0x7f0000000040)=[{0x1, 0x6, 0x1000}, {0x3, 0x88d0, 0x1000}, {0x3, 0x4, 0x800}], 0x3) semop(r3, &(0x7f00000004c0)=[{0x3, 0x1000}, {0x0, 0x0, 0x1800}, {0x1, 0x1, 0x1000}], 0x3) 00:00:07 executing program 0: r0 = socket(0x1, 0x5, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="010101"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000000), 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000080)=0x20, 0x4) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000000c0)={@in6={{0x1c, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f00000001c0)={r1, 0xf, 0x7}, &(0x7f0000000200)=0x8) 00:00:07 executing program 2: mlockall(0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) close(r0) ftruncate(r0, 0xfffffffffffffff7) 00:00:07 executing program 0: syz_emit_ethernet(0x2d, &(0x7f0000000480)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb81004f0086dd6301db2e00000000ff010000000000000000000000000001fe8000000000000000000000000000bb8c0000000000000004010304010101000000000000050200030401fd000100c204000000080001002e00000000000000ec00cd6bb6825ca8d2cf13cac076881a56cc442675a7fc0f0f17b549d6d432006f470f698e940bbd39f4cf4e16897d26e0a115499375c230deda9c97c3cb585125b6619490b7fd2addff4887507da45f4ae2cc0dc69c75fc59348521a9edd93be2413554c6875fa10ab2c204000007cb01000000000004015c010000ff00d78e7724dc7804573b07b69a43823c73352d8ff835dc242bd99b83a73c00ba8fc5c6aec2b5aed14aaed0434d630a8fb2cc1c5c6ab30623202926ae961fdd27c27326aed52b0989c2a64f13097c60f15422b694d3f30dd186a26ca4e75358fbee05f7037044b4708c1790c535b38a02c762c31577994db95515b4fb37cf3ae2998f430a05738d16e77e64fd13a2457405aeb26819f3f30849dbc51decaebc056c7b8170db839306cbba7817d1303e29c1bbee3d48534948b49dd291b550433eeb033b8859d1c5b9c08ac3f90502000601000000000000000000004900000000000000c204ffffffff0001000200b03bbb618697ba85d0eeef2f156e869d5e48ff58175b5e48bd5d98aa8c591ce490353084114f83c447336768064c39ffb2037453f94f6201bf40018d4ae81eae4196fa06b4b5525606e89017a68d8114e3d40f42acc2c66208076b718d07c419e75d8d21ccabbc84931a9d22b0c02b98ef9ea44c617b06fd10af1e229edd2bdfa1240cb743aaa7bcc1583e3a3c6b5aa77c5a17d1b7faad6dbc0a6cb522959b3bf70f820e889bda6f949cd063ea0be0a1f4e1e898ac93277f491db5d568f4379bb85c090f66970ad48963d4de444ff458a7eedb083ecd23000100000000000000050000000000000000000000000000ffffe000000100000000000000000000ffffac1400bbff02000000000000000000000000000190641200715ca805ce2e08d5f8f2f9556110fda70879d320ba1d70e609b0aa0370ef264f918d27e3ff64840f1a8529a06e60efd30aed3c7346241ce83ce15be7e6a6df3bc2721167b08e9db7a4124d571f0615ff77bb9936126b920c877c783b3c087bd9b5a7f243813178debbf86af428fbb49d2618d43b038f6836486e87e471bb9c88506aa814478c382ff02aa65be6a4fe417046dcae1bd3b9500a7bbfaf5e80ab624c871fecfdf1192bf22a2b5b1e1b053c1f8827c920d69cbf5b203630a5a878013107c37f3815146a649a30fca2281520592cdc21eaaf0108225bc8aef7baf006c28f5bd84f890465e4bf7ea13df157"]) 00:00:07 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000300)=0x1c) r1 = socket$inet6_icmp(0x1c, 0x2, 0x3a) r2 = socket$inet(0x2, 0x20000001, 0x3ff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000340)=[{r0, 0x2050}, {r1, 0x4}, {r2, 0x2000}, {r3, 0x20}], 0x4, 0xf9) socketpair(0x10, 0x1, 0x7f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r4, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) accept$unix(r4, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f0000000280)=0x6e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000380)={0x0, 0x30, "80bffc91369beb5f1431aff1ca8b4e4aa5fa068e11ed33ba2b7486804263ce78142f102235692eb2f3a4bbf57805565c"}, &(0x7f00000003c0)=0x38) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f00000005c0)=ANY=[@ANYRES32=r6, @ANYBLOB="e30000001eae4ce45766e8623f93ef9658658dcc688ff81d0734f189f1c55d8117a019d9d3174bdb32410df78d570358f4fa82ba36b955632bf0b9fefba3b6e5f66652839049dcc71af897a07b8b3f0a4cf4f2464eeef9461fdaef89d66c3516e95c515bc0e33e5a4e5f36310885b008b0dac760d93e13304256cd1f833dfe3730fe80bb9da7c0481d791ba8e592294609786040be7bc08a8d583d2020f6f35cc0f56af596d3d282a42519c5fd43391b38f2a4cdb2be79ea7c76c5e370ff78939e2fb063ce3676e9956dac266a4eb867991eebbd718d0401c3397eedc7895cd523abeb58af51a07839dcaf5f0cc55d7f4e0c2080"], &(0x7f0000000500)=0xeb) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) accept(r7, &(0x7f0000000540)=@in={0x2, 0xffffffffffffffff, @local}, &(0x7f0000000580)=0x10) setsockopt$inet6_int(r7, 0x29, 0x1b, &(0x7f00000001c0)=0x4, 0x4) connect$inet6(r7, &(0x7f0000000100)={0x1c, 0x2, 0x0, @ipv4={[], [], @rand_addr}}, 0x1) getsockopt$inet6_sctp_SCTP_EVENTS(r5, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0xb) connect$inet6(r7, &(0x7f0000000180)={0x1c, 0x3, 0x5, @mcast2, 0x101}, 0x1c) 00:00:07 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DIOCSETLIMIT(0xffffffffffffffff, 0xc0084428, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pwritev(r0, &(0x7f0000000800)=[{&(0x7f00000002c0)="f18d8162e8179dccabbdb0a3abf3496528fb551912cbabdb4a935e50c9776abad0357d138b309578e260311cc400d0586b6a1e3798a98947479b98f0de74445bf3bd9bc50ccf1f8a3340edba3ce09c6715413e29780101229fd7d299d66b078816b8652a540784b3fc06e1cbacfe77e7df2b336d695a2f32488d5bb0c9cd5fada6d121ed0b488b387aca52f9e2038df4203ad60a7197c6573dad4c7ffbf94ea75c185760722c7dda6f516dd0327f35ad956b5754973d957030cb", 0xd5}, {&(0x7f0000000380)="d9e1888658f091c12db093126f91d8e08d6bb6fb75bb1abc38b7215fedb7b91b8e005909b10e6b97e71028303c557826820df214e4d0fe243ece9221002526ca962d5fcdad8d95d7bc0129b308b69a7a83", 0x51}, {&(0x7f0000000400)="2feb2896308be2be372177a65944577c042fc121539f697f1a47acef69d66ddc35ebc9b46573fdbd71ba0741ddc346ee3b188c4130b5d33ed847c280e5a758f2d92fec7f687a64a739bc309fd3d121d398e75dade8fcdc1956815d461fae390467", 0x61}, {&(0x7f0000000480)="0560880ff61ff543551841dd9826847d9e01a2bd92a69ebcf007b81380abb906dc2453ec5756d28984bb4fe43c91572fb20e96cb584d81aea83767b9e0869d247460ec67bfe688190f057ac1a290d59c8e85af83dbfcae0ecc610486e2139eb8154303958cd2110d124341b09c9a5216f7b89ea6d81e919efc4b03d28e85470ed59d26df445eb6f9b9285b00110eb83fdf45809a60af4bfca19efee34512324a6cad0134d970c3e98d4186733ab1a09ceafc3d26e6f483be65a43b26dcfedc48d17a05506af5745bcec8b0318926f952745f", 0xd2}, {&(0x7f0000000580)="c00a475c8d5a8f06b0ec1210c6065851a2e690dd9f99e6743c17031d35262258dd6824e838fa1d290100000000000000a74ad4b1da16f769379547687d42e94113e3f513ae84abfcd0bf2d06e6493d55838412014bfb76ae45b78825675894da", 0x60}, {&(0x7f0000000600)="26ebd19123660a5831d4ae6d9df124edb6314e1f1f0bdaa5a9285df2488a938791f6e5a5f410f930cbc0cd3dde8bc67b6e7a07d6a7cf1ee7444ebdcde886b5159b07637c86a60be9dc4ef54bf3571a8aeca4a81b29eff8738bb00c784d1590362e66bdc65766a5f5d44f754ba47a0124dd2a2556d3d7d35ffaffc070c5b2515055433dfc2f546ed9530c5c2bdda00f11bfbfaded354795c358f9aa42a5e31bf668c1dc9402874a38210780ae7e878ba075bb", 0xb2}, {&(0x7f00000006c0)="9c87a8143a790e0eeb1d6a9b3c01c9d29cd3488f00f35d44cf83c168", 0x1c}, {&(0x7f0000000700)="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", 0xff}], 0x8, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)="43317b5051b2a7b059045bf9181478a81ac9f6b9fb500f35a6728a4a18430c263a5865d9d99719d1dcc8b3dd8c8090a1b8c2f01c5780244177cf731aa0352fad3d1812836d46c301", 0x48}, {&(0x7f0000000200)="4f941b49dc8544130d257e48f6471a12aa31a3f47b8723fd5bbaae26531653017963803432b6d6f9a02597fb3a7fe6847931dae4e1bd027885d438a23eb515b71421618092a54d0dfc29e740bb07b1073eaf25d5d607d0837864a4b495f1000a26680d4f12be7b14d881b47453ccb24328bc6147be4bf7ce5ff9ad87b02666e7eada2caedf5edac3acf10e89", 0x8c}], 0x2, 0x0) ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f0000000080)="2e0a59e61f5f43dce63c0073480598296b321fae2392509964e56477507f7e8258c16964dc694bffca1dbdc6c705c91f6ac59f16dfdb9ef4da9cb93cb6bc101db51bf01d49576d5654b5291902dba1b30cb27f876c195c88fbfe216e86b277801ca43cf9a6423b8343cd933b73915e2cb99bbeb93f0b9d3a897709d56d8d4c565f13b6090d51323045d127c5c9847b47ed451d16447d63e87a5a1db73287b1e53c01a73e5da634487444f18c63c602ad500e17dc346b0840d3bda4d0b44e9ea05f032264b54ca0d94368458e59d52419c37695cfae6d09970c4af791ac2a8f07331496") recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e00389) 00:00:07 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7e2780e3) 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) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000080)=0xdb, 0x4) freebsd10_pipe(&(0x7f0000000000)) 00:00:07 executing program 0: r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x10202, 0x0) freebsd11_fstat(r0, &(0x7f0000000000)) write(r0, &(0x7f0000000700)="e3", 0x1) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) ftruncate(r1, 0x3) panic: vm_page_unhold: hold count < 0!!! cpuid = 0 time = 7 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0020eef6d0 vpanic() at vpanic+0x1e0/frame 0xfffffe0020eef730 panic() at panic+0x43/frame 0xfffffe0020eef790 vm_page_unhold_pages() at vm_page_unhold_pages+0x1e3/frame 0xfffffe0020eef7e0 pipe_write() at pipe_write+0x16d8/frame 0xfffffe0020eef8b0 dofilewrite() at dofilewrite+0xfd/frame 0xfffffe0020eef910 kern_writev() at kern_writev+0x66/frame 0xfffffe0020eef950 sys_writev() at sys_writev+0x50/frame 0xfffffe0020eef980 amd64_syscall() at amd64_syscall+0x436/frame 0xfffffe0020eefab0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0020eefab0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x4131ba, rsp = 0x7fffdffdcf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 21534 tid 101109 ] Stopped at kdb_enter+0x6a: movq $0,kdb_why