last executing test programs: 1m28.132135678s ago: executing program 0 (id=680): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ftruncate(r0, 0x80002) (async, rerun: 64) pwritev(r0, &(0x7f0000002400)=[{&(0x7f0000000140)="0f", 0x1}], 0x1, 0x7fff) (async, rerun: 64) setresgid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) (async) mlockall(0x1) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) write(r1, &(0x7f0000000080)="ba", 0x100000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) select(0x40, &(0x7f0000000040)={0x9}, &(0x7f0000000080)={0x8}, 0x0, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc0e99db6de761f86, 0x3ff) (async) setreuid(0xee00, 0x0) (async) r2 = fork() nanosleep(&(0x7f0000000100)={0x7fff}, &(0x7f0000000040)) execve(0x0, 0x0, 0x0) (async) setresuid(0x0, 0x0, 0x0) (async, rerun: 32) sigqueue(r2, 0x1f, @sival_int=0x3) (rerun: 32) open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x2c) (async, rerun: 32) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x0) (rerun: 32) 1m26.472111003s ago: executing program 0 (id=687): kmq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @sigval_ptr, @spare=[0x0, 0x0, 0x10001]}) r0 = openat$bpf(0xffffff9c, &(0x7f00000002c0), 0x80, 0x0) fcntl$dupfd(r0, 0x0, r0) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x2, 0x0, @rand_addr=0x4000005}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ksem_init(&(0x7f0000000140)=0x0, 0x2) ksem_getvalue(r1, &(0x7f0000000180)) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000040)=0x5, 0x4) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @loopback}, 0x10) ksem_init(&(0x7f00000001c0), 0xffffffc3) socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x62}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) fstat(r0, &(0x7f0000000300)) clock_gettime(0x96ac322769254c0f, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0), 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x18, @sigval_ptr}) 1m24.238988954s ago: executing program 0 (id=693): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x25, &(0x7f0000000040), 0x4) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) r0 = fork() munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) fhstat(&(0x7f0000000180)={{}, {0x0, 0x0, "c7fede1f07593024e7afc092bcd34e97"}}, 0x0) sigqueue(r0, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x800}}, 0x0, 0x8d, 0x8, 0x9, 0x6, 0x4, 0x4}, 0x98) socket$inet_sctp(0x2, 0xb, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$DIOCRADDADDRS(r1, 0xc0184415, &(0x7f0000000a80)={{"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", "ed1fcb145aabe5e2000c000004000000000000007600"}, 0x0, 0x14, 0x6, 0x0, 0x20000002, 0x3, 0x0, 0xfffffffffffffffb}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x80, 0xa0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="000300000000000000010005240000010357f731000005020000cca4314ea6506e953f246a895bc4b07b706400"], 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000380)="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", 0xff, 0x0, 0x0, 0x0) 1m23.531896022s ago: executing program 0 (id=697): kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, 0x0, 0x0) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0x0, r1) r2 = semget$private(0x0, 0x5, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xffff]) msgctl$IPC_SET(0x0, 0x1, 0x0) fhstat(0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x4000) freebsd11_lstat(0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100), 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r3, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) r4 = getegid() getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000b80)=&(0x7f0000000b40)={{0x0, 0x0, 0x0, 0x0}}) r7 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000d80)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="a84e5fcd0b7c01f206a3265754208d7b79bcb1d5cece97de", 0x18}, {&(0x7f0000000140)="4c464346653e5db371c97cd6acae6ef26ec70c3b94527496f37d803bcdedf3afcecec6ab1acb2fb40721726fd68a0be688facb462922e3ea597db3cb3028041688f1d7258b464effdc043ddd6f2ee90e68687b61373667e5b0c5e4b05518b5d947eb8964780d11d93685e8121321ef", 0x6f}, {&(0x7f00000001c0)="5abaf32283b963e0165f9656ea54b58dfd97bd9a861552955c1e4c49dc96a663fabd2563a2b18034cd3cbf1f66c39b1863a6289413fdf230a761b1525056e23dc2acc28e6a42887970", 0x49}], 0x3, &(0x7f0000000cc0)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, r1, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, r4, r5, r6, r7, r8]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x90, 0x81}, 0xd) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @empty, {0x5, 0x4, 0x2, 0x32, 0x6, 0x67, 0x3, 0x4, 0x32, 0x4, @broadcast, @broadcast}}}}}}) r9 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r9, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x5, 0x68, 0x8, 0x6, 0x40, 0x9f, 0x4, 0xc, 0x3a, 0x6}, 0xb) 1m23.149832655s ago: executing program 0 (id=699): sigprocmask(0x0, &(0x7f0000000080)={[0x7, 0x8, 0x7, 0x8]}, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xe100, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x1000, 0x0) sigtimedwait(&(0x7f0000000000)={[0xff, 0x2, 0x3, 0x5]}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @sigval_ptr}, &(0x7f0000000100)={0x6, 0x8}) 1m21.951993235s ago: executing program 0 (id=703): r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000011c0), 0x4) setitimer(0x0, &(0x7f0000001600)={{0x0, 0x6}, {0x0, 0x10001}}, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) syz_emit_ethernet(0x57, &(0x7f00000004c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x21, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @local={0xfe, 0x80, '\x00', 0x0}, [{0x4, 0x1, "51e1a3a4ae15ea"}]}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x11, r2) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x570, 0x1}) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='\x00'], 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000380)="6c24c0fd06200b92709ec62cfef355c9e569c49e26d0efba8779ec1dbda1267ab854cba10fa3dbe6881ca7a3df7de716ec4187790ed7a5435db4172e510459464822023a4192052488872cb14620569cfabfe4549201ca2312532648", 0x5c}], 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') connect$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) 1m21.89872497s ago: executing program 32 (id=703): r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000011c0), 0x4) setitimer(0x0, &(0x7f0000001600)={{0x0, 0x6}, {0x0, 0x10001}}, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) syz_emit_ethernet(0x57, &(0x7f00000004c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x21, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @local={0xfe, 0x80, '\x00', 0x0}, [{0x4, 0x1, "51e1a3a4ae15ea"}]}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x11, r2) fcntl$lock(r0, 0xd, &(0x7f0000000040)={0x570, 0x1}) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='\x00'], 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000380)="6c24c0fd06200b92709ec62cfef355c9e569c49e26d0efba8779ec1dbda1267ab854cba10fa3dbe6881ca7a3df7de716ec4187790ed7a5435db4172e510459464822023a4192052488872cb14620569cfabfe4549201ca2312532648", 0x5c}], 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') connect$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) 1m9.569105662s ago: executing program 4 (id=786): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x20) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) fchflags(r0, 0x5928f) sync() munlock(&(0x7f0000138000/0x3000)=nil, 0x3000) 1m9.172037938s ago: executing program 4 (id=790): kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x3, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1010, 0x0, 0x0) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0x0, r1) r2 = semget$private(0x0, 0x5, 0x0) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xffff]) msgctl$IPC_SET(0x0, 0x1, 0x0) fhstat(0x0, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x4000) freebsd11_lstat(0x0, 0x0) freebsd11_lstat(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x10d) r3 = getegid() getresgid(0x0, 0x0, 0x0) __semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000b80)=&(0x7f0000000b40)={{0x0, 0x0, 0x0, 0x0}}) r5 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000d80)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="a84e5fcd0b7c01f206a3265754208d7b79bcb1d5cece97de", 0x18}, {&(0x7f0000000140)="4c464346653e5db371c97cd6acae6ef26ec70c3b94527496f37d803bcdedf3afcecec6ab1acb2fb40721726fd68a0be688facb462922e3ea597db3cb3028041688f1d7258b464effdc043ddd6f2ee90e68687b61373667e5b0c5e4b05518b5d947eb8964780d11d93685e8121321ef", 0x6f}, {&(0x7f00000001c0)="5abaf32283b963e0165f9656ea54b58dfd97bd9a861552955c1e4c49dc96a663fabd2563a2b18034cd3cbf1f66c39b1863a6289413fdf230a761b1525056e23dc2acc28e6a42887970", 0x49}], 0x3, &(0x7f0000000cc0)=[@cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, r1, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, r4, r5, r6]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x90, 0x81}, 0xd) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @empty, {0x5, 0x4, 0x2, 0x32, 0x6, 0x67, 0x3, 0x4, 0x32, 0x4, @broadcast, @broadcast}}}}}}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xc, &(0x7f0000000000)={0x4, 0x5, 0x68, 0x8, 0x6, 0x40, 0x9f, 0x4, 0xc, 0x3a, 0x6}, 0xb) 1m8.388034691s ago: executing program 4 (id=791): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) getrlimit(0xc, &(0x7f0000000240)) r1 = kqueue() kevent(r1, &(0x7f00000002c0)=[{0x3, 0xffffffffffffffff, 0x4035}], 0x1, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int}) r3 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r3, 0x29, 0x40, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0x13, 0x1c, 0x3, 0x0, @loopback, 0x3}, 0x1c) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="59d1798aacb6a249335a89235aff7d71", 0x1}, 0x1c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) sync() 1m8.082169429s ago: executing program 4 (id=794): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ftruncate(r1, 0x0) 1m7.769292239s ago: executing program 4 (id=795): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r2, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, 0x0, 0x0) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x8000000}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @remote, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000280)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f00000002c0)="4430eb0292d4ebfebd63efd8cc4c", 0xe}, {&(0x7f0000000300)="b5fefbf65b869dfc14d97744568fe0736a6dfe3c9a9d7fae25d131f366b144a2d46834b1bb38f68bb94c3f3daf7f29d477dbe0dd1ebdbcd2ca797c1ecb9ea500982c36aff2427cf5fed487133f163c2d81d5eed59c1c8d28b84c20ec7cbcd04cb5491759d94601dfd2d4c072e3be0476cc27e72354ac06760480e95770cd11ffed0f54ea73bfc45b4a7349f83c541177d32c121e", 0x94}, {&(0x7f0000000580)="9b402966a7afe12576056b4dcd775333f694371afe5b0cb1efe7d2d875bb38a809b29bf93cf6162244059006cf24f3922417c142583dcb00bcf40d68505983ed112ff4aa17c54816d4b1c8cb574a26832597bee50c28863dbd9cc5e743b6890e4b1d33c13d31a8ce94a6167b2c5ae2afe208cdf73f6f5efc0d100c4f87dda627022016910169ee41f9e885ad0da18975be74a3556dfa431959b34e41c40fe26c34b9710ba60023c66fb9a24aa2cc84118c07e6d2342a0b67af2b46ddfb", 0xbd}, {&(0x7f0000000800)="4662b367d90dbf5eb72f24542485f2c18d3f22841664f4be1291c35f319076787fab2db830c66be68dd534ca6aac9a8e431d89e134af99ed29b81f3cf50ae608c57b6b6f64e2d6e8881f2b22f9be97c9742146a75dce", 0x56}, {&(0x7f0000000480)="dafd52061ad2981ca22a569d62e05b7683dec6bdb82377ba22eb283bff9dfc52c3f050eebe24ae26920ca73e96cf6f3b52ea997111a51cec8c463e977a029093ab43ed9ea66aef666ee18bb132b6123be6073c", 0x53}, {&(0x7f0000000680)="dedc42388839f1fe2df41e5e806c30ece6bd78965eaf0ad8854a30612a055c9f11ab222cf9c3f67d696c8b462bddd770c8c4773d43148a163fdb1e6984dc76e52a3657f705dd725bbff7ac591fc1005e7283ee78e7a265ddd6b58f3623e93f0cde09d1d6520f67f65bbb351e8dca41747ce0b31e0a659f1cae263d3982aeddb391a436425e65e9669a459e4e0559bbe52fe8228a056827c72ac1f0ddbd0defae0b52ce72df5b64045460894c75ed98", 0xaf}, {&(0x7f0000000880)="1810f0c363a1ee671c8d9728b8cc3891c1a5d92ae26800b7178f7b4a373176f2135fd0273d0e4359ff06d2541f63b5bfe0772f1ad72758911dcc3e918465c3df301f3671d3caca37472ace71d4b2e5b7e2b6480f06f8268a76c3915186bc3c883728878d0b90897dd0714868c141b43b735f6cf71b4a575560d3262ef6a1bed45d67ab8b3dba27f50ed485a0ea64fb3fa891541a8075b76bcb6fa941a6568180598121f1e9cc", 0xa6}], 0x7, &(0x7f0000000940)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x14, 0xffff, 0x1, [r3, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x10, 0xffff, 0x1, [r3]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0xffffffffffffffff]}], 0x204, 0x20108}, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, 0x0, 0x0) dup2(r0, r4) 1m6.872363775s ago: executing program 4 (id=803): r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) sendmsg$unix(0xffffffffffffffff, 0x0, 0x180) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) copy_file_range(r3, 0x0, r3, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x81, 0xfd, 0x3, 0x5, 0x0, 0xb, 0x0, 0x40}, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) readv(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) shutdown(0xffffffffffffffff, 0x1) r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES8, @ANYRES16, @ANYRES64=r8, @ANYRESHEX=r6, @ANYRES32, @ANYRES8=r7, @ANYRES8=r7, @ANYBLOB="18efc0c1", @ANYRESOCT=r7, @ANYRES32, @ANYRES64, @ANYRESDEC], 0x118}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 11.066150316s ago: executing program 3 (id=1092): r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x2, 0x0) close(r1) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f0000001000)={{"fda0786077583753f4dba3697f58f3d64370eac2b2e42cd4a6905b672418e7689b850a7f3f8fc7371861a8eb4cb6583634f947272088f5a8b95f040e53a7a350ea09fea8624685ac0326d6f8b24f965d76d8bba3ede954b1f10984e6cf265227ab9da42020ec60152efce985fa89924b65fe75333af1129acf6cee2bbfe6b56f6dbf72e3ab4889f4149e9724a54eeb6f8e5f5da38ae2934744bf85e709dcf1c80bc533f310a3ac94d4cc54ab73cd9503dc84c07260e402d26d52cddfd9eaf6b2c68e8399f6c2018a52d37e2a9a4f27e0bde9db2abccf8bdca58c3c27aa0fafc218212c00e12135c2b2de50229018cd5a4c4e9177f9bd6d980b6cfc4bc3e9506dfadf824d270820c1e4db3147f52a3d96b40ca814a55149ec1cd67664b3937bfb60f0a2d9d6bf85728108b95edd39f6d94156b409c51a40cfac932b68bc5aef9e70ba4f2df33174fbf2ac69c9960b09e5539717a0e6e4d1c2b3f0b50bd0d990840f660cd046d755348a2c1d99e98fd016b428e10307afffb43edf47c8384aa669198215651e6dae06e2e1d7aa74794f7abcedfaa93e13e2ee5d3f3bd515d558ed3ef00efad40d23287b398547b31e5d74e85644c60235a0a66c9d92ce9c1a74a34f207e2227241fc91300c13eeb180d46181ab3042ca09722ec2553afcb9362d4e9996622d596558250d99b501bd211babda5cbd7c2328c3eecc34e4a2fe42802ee7df9b7865935a85442534a79b5ad94e756f63e48e3f5674ac8fa44efa6165a7e88245262f2804bafbb549c9df6d032d9731537a3a80744d3cf9bc4ffe5ba06694c9515fa0400483d7df85cb9e4786c0292b1bc62f03a65c7ade0f67cc72b0686cbf78ef91d38c69e565a3463c3b0d3f4fa29beb572acfcc5e69342b2d1f86b9cbfa82193cfe71816e6cb947f9181db6260a936ed14156866e6f02a5118ca3983ba965cf0c4c0e6143338ed24ab32cfc6f993fbe328be1431001f556e054609128c7765b3634bcfa356238c582f65daa1c453b9133abfee35022b8124a0887a068afd5f4cb695acc18349f8fdb603f134463df00469dd9941d6c0a52d0d9a1c80f198dc7a6fc6600b416fc217c4e80487aff0599c882ca2fb21212d35706774236af0ec014a6d483bc8f394941787d34359b3e122edcf25d8ece2feab4cb8e9540574f758d96aba2324f12bdccd3f0754fbc38fd2679c0cb539c9bb460951734c85dfd9c483b21e41f9f5d620ba5ddf132fe09ce04309549c14bb0ec8dfbe10c497d3ff7e3ae52e047f44717ba8ab3ac151c86d3bd49e93ab414f87ee6f2ff196b18e9c6762100814cfb087355afd1dd09b5b7c41c18673d6c93f08c7b5304135d2cadad3395d49414f9a09e43e1cfa31f4907f15b31789aeeb1e5bd7ff987f5cb62a7227c140a1d00dac9ffa731b446800343b722fa4f2ecfc595fcd56a341", "11fe289159d2c71d73c38b828272c5b79b121b1633fe9d0f0bdc8c67382506d1", 0x6}, &(0x7f0000000f80)="8fd66f1d8d986c5a6d8e78be27f7ec716da97c8877776f20fe743dfed0bc07768e20dc372ae517577d726e211004cf2e844db24ae80710f04f09844270f49e38ca42c428bcbaebfce73b3ee47d3714dc673882428f608eb810f1b1580499129884d9ce77a8867fb8fda043445636af15865766c2713c1cdc", 0x6b37, 0x7, 0x9, 0x80000000, 0x80, 0xc96f, 0xfffffffffffffffa, 0x40007}) writev(r3, &(0x7f0000000280), 0x26) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)=""/72, 0x48}], 0x4, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x3}, &(0x7f0000000400)=0x18) writev(r3, 0x0, 0x0) listen(r0, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x1}, &(0x7f00000002c0)={0xd, 0x0, 0x2}, 0x0, 0x0) 9.789126553s ago: executing program 3 (id=1093): open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x186) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) pwrite(r0, &(0x7f00000000c0)="a7", 0x1, 0x40007) truncate(&(0x7f0000000140)='./file0\x00', 0x30000) execve(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='/}}.^:],-(]\')\x00', &(0x7f0000000100)='(\x00', &(0x7f0000000180)=')&@-\x00', &(0x7f0000000280)='\x00', &(0x7f0000000300)='\x00'], 0x0) r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x8, 0x10) r2 = kqueue() kevent(r2, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r3 = kqueue() getpid() kevent(r3, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4) 9.290495021s ago: executing program 3 (id=1094): ioctl$KDGETMODE(0xffffffffffffffff, 0x40044b09, 0x1) vfork() socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket$inet_udplite(0x2, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x0, r0) getresgid(0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCADDALTQV0(r1, 0x8004667d, &(0x7f0000000200)) r3 = openat$bpf(0xffffff9c, &(0x7f0000000b00), 0x0, 0x0) ioctl$BIOCSETFNR(r3, 0x80084282, 0x0) rfork(0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) writev(r4, &(0x7f0000000440), 0x0) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r6 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x5}, 0x24) connect$inet6(r6, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r6, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) r7 = getgid() sendmsg$unix(r6, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ec0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRESDEC=r6, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES8=r5, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRESDEC, @ANYRES32=r7, @ANYRESHEX, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r7, @ANYRES32=r7, @ANYRESOCT, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=r6, @ANYRES32], 0x100}, 0x20180) rfork(0x3060) 6.174597615s ago: executing program 3 (id=1105): open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x186) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) pwrite(r0, &(0x7f00000000c0)="a7", 0x1, 0x40007) truncate(&(0x7f0000000140)='./file0\x00', 0x30000) r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) ioctl$BIOCGDIRECTION(r1, 0x40044276, &(0x7f0000000040)) r2 = kqueue() kevent(r2, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r3 = kqueue() getpid() kevent(r3, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x4) 5.066671221s ago: executing program 3 (id=1107): syz_emit_ethernet(0xffe, &(0x7f0000001280)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0xfc8, 0x3a, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x2, 0x3, "a2dd8b6d81d74308220780a85601c8d3d87c876dfa5d09a49b83b1"}, {0x2, 0x14, "4eba9e4c3c944bc5cc48d9b9c2474ed1568117428eb44c30db3731eb5b15109aea62e9f1fc532bcb08a1d41e9e3dc3ae11644625872b5d1806b5af9c17f29136a33973b4b79f0dc76bf189bf9b49a8b1b6ad66fc2a0cce4e4de58e5e0213e8c940b4ed48ca099d4fbaf8c5f9ce65e607dfd2fa86be12cf56b0bf4f1488fbd572613fd3e50178d4fe66762a8f6f848a65b80ece32d4c0933243393ffd9ffa"}, {0x3, 0x10, "31996321017ea937f3d4dc9f04a836179e0afcb6bc2da2a774f1aae781a01e4299ffb939ea5d443d8a82c10ce34fc4b744b3315c836c2d21d007e6134cebb83efdade97f9d6e7b18952b5fe85ced85b8377df716ba6dd25ad5972274a6582f0bc754195ccba925718eda14eb3cd3d74b59a71b8c8fdc33c55f31b35d5c8495"}, {0x18, 0x5, "b32925b744d79218148358d9e14367d79b8e831588ab6da2fc59d9e9ac5254a7d24bf91b9c0ef5d25fea8bbe13"}, {0x0, 0x1c8, "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"}]}}}}}}) 5.052103389s ago: executing program 3 (id=1108): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000005c0)=""/51, 0x33, 0x842, 0x0, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) rfork(0x85000) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) rmdir(&(0x7f0000000200)='./file0\x00') r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f00000001c0)={0x2a, 0x0, 0x20, &(0x7f00000000c0)="72e8789fa2e77d9bcf47eaa3c96be4435162120119167dd041d616205079e98e", 0x0, 0x0, 0x0, 0x7d32559c}) extattr_set_fd(r3, 0x3, &(0x7f0000000100)='\x00', &(0x7f0000000140)="ae32802c5080d79b3bd396b55b88edcb41055cc244f9e8940661d484be7c017071d62bf442140bfd4db75a32539aefe560f2322535c4380f7e1cba62df0c8522b70d", 0x42) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r5, 0x29, 0x3f, &(0x7f0000001e00)=0xffffffff, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x3) ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}) mount(&(0x7f0000000280)='ntfs\x00', &(0x7f00000002c0)='./file1\x00', 0x40000000, &(0x7f0000000300)="5bb2c3594c2748515b95d5f7b798555c11c03f356b8c0a879c01f865e9fd3a5117daf87bde3c23396c23ccf36da06cbb4c2e764279e10757ac1c2ba4504129886bcae41d19ade9739ac79eb1c97cb377f3c268de437d45e381e1571b3233e3eeffcbc4a75c5aa230fc952c1c5c27f22c8833706f72fd") copy_file_range(r3, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) rfork(0x40) 2.600105234s ago: executing program 2 (id=1119): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x187, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080)="a1", 0x1, 0x20001, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) chroot(&(0x7f0000000100)='./file0/file0/..\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) fork() rmdir(&(0x7f0000000040)='./file0/file0/..\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x24, &(0x7f0000000100)='a', 0x1) r3 = msgget$private(0x0, 0xafb0e20fef6483ff) msgrcv(r3, &(0x7f0000000100)={0x0, ""/5}, 0xd, 0x3, 0x0) msgsnd(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="0300000009a1de9cca641c42ded8a5e5f3b7675acfd4a3fbb3af3891aadfeb219e5f21e79b372c13c1351800e0e3c65dd9978e6a2668995b985c437e5a6405919215b58c4193ce923fe4c783cc79f0269155f51f9323a8ad7a2da98a77c09cb1b78a1ac1bd1e319b74c9e9c00ea28e194ef3388873090000000000008c900e654b4079033c207207905a1cab511b929f91c4f235f05b83221bc7e1a5814860e697ec158e798f13b8d4da9dd31ab998356dd88aa7d0b77433932cdb88639413bebfe60e7e4754e0e316bbf1a3ddbd2091475d1f2ac114b3c1852285a7d1bf11"], 0xe3, 0x800) freebsd11_statfs(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)) fhstatfs(&(0x7f0000000000)={{[0x4, 0x3]}, {0xb7, 0xfff7, "cf47f4564f5776b97c0288b6c28d8afb"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) cpuset(&(0x7f0000000980)) cpuset(&(0x7f00000009c0)) cpuset_getid(0x1, 0xc6d47317eeee5cdb, 0x3, &(0x7f0000000a00)) ppoll(&(0x7f0000000a40), 0x0, &(0x7f0000000a80)={0xfffffff6, 0xa}, 0xfffffffffffffffe, 0x0) r5 = __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000b00)={'bbr\x00', 0xfffffff3}, 0x24) fchown(r5, r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000b40)={'rack\x00', 0xe7a}, 0x24) openat$crypto(0xffffff9c, &(0x7f0000000b80), 0x100000, 0x0) 2.356407089s ago: executing program 2 (id=1121): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file2\x00') r1 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x44) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x11, 0x10000000000003, 0x0) sendto$unix(r2, &(0x7f0000000140)="b10005059000e803481208c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x0, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setuid(0xffffffffffffffff) r4 = socket(0x1c, 0x1, 0x0) lio_listio(0x1, &(0x7f0000003c80)=[{0xffffffffffffffff, 0x1, &(0x7f0000002340)="df5a6c2b29948925dc24ab33daae7ff8060966c8", 0x14, [0x6, 0x3], 0x0, 0x4, 0xfff, {0x8, 0x2, 0x0}, {0x4, 0x0, @sigval_int=0x43e3997d, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, [0x5, 0x7], 0x100000001, 0x18, 0xf043, {0xfffffffffffffff7, 0x0, 0x0}, {0x0, 0x2, @sigval_ptr=0x8d}}, {0xffffffffffffffff, 0xfffffffffffff800, 0x0, 0x0, [0xffffff01, 0x8], 0xffffffff, 0x4, 0x35b6422, {0xffffffffffffffff, 0x5, 0x0}, {0x4, 0x4, @sival_int=0x10000, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x1, 0x0, 0x0, [0x3, 0x4], 0xb8, 0x5, 0x0, {0x20, 0x8, 0x0}, {0x0, 0x10, @sigval_int=0x4}}], 0x4, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) socket(0x2, 0x1, 0x0) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r9, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r9, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$sock_splice(r9, 0xffff, 0x1023, &(0x7f00000002c0)={r7, 0xfff, {0x1ff, 0x4}}, 0x14) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r6, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x151}], 0x1, 0x0, 0x0, 0x81}, 0x0) r10 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000140)='./file2\x00', r10, &(0x7f00000000c0)='./file2/file0\x00', 0x0) 1.458919269s ago: executing program 1 (id=1122): r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r1 = kqueue() socket(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x3], 0x100, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cea}}) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) munlockall() sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x41f, 0x0, 0x0) freebsd11_mknod(0x0, 0x1000, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f00000000c0)={0x5, &(0x7f0000000100)=[{0x4, 0xf, 0xe6, 0xffffffff}, {0x2, 0x9, 0x6, 0xb}, {0xa, 0xb1, 0xa8, 0x6}, {0x567, 0x1, 0x8b, 0x40}, {0x0, 0xf8, 0x6, 0xf706}]}) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000540)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYRESOCT=r1, @ANYRES64=r5], 0x67, 0x20009}, 0x100) syz_extract_tcp_res(&(0x7f0000000400), 0x3, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r6, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) 1.456402242s ago: executing program 2 (id=1130): r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x2, 0x0) close(r1) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) ioctl$DIOCRGETTABLES(r3, 0xc450443f, &(0x7f0000001000)={{"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", "11fe289159d2c71d73c38b828272c5b79b121b1633fe9d0f0bdc8c67382506d1", 0x6}, &(0x7f0000000f80)="8fd66f1d8d986c5a6d8e78be27f7ec716da97c8877776f20fe743dfed0bc07768e20dc372ae517577d726e211004cf2e844db24ae80710f04f09844270f49e38ca42c428bcbaebfce73b3ee47d3714dc673882428f608eb810f1b1580499129884d9ce77a8867fb8fda043445636af15865766c2713c1cdc", 0x6b37, 0x7, 0x9, 0x80000000, 0x80, 0xc96f, 0xfffffffffffffffa, 0x40007}) writev(r3, &(0x7f0000000280), 0x26) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)=""/72, 0x48}], 0x4, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x2) listen(r0, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x1}, &(0x7f00000002c0)={0xd, 0x0, 0x2}, 0x0, 0x0) 1.127750067s ago: executing program 1 (id=1123): r0 = socket(0x2, 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10044) r2 = getsid(0xffffffffffffffff) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x15, @sigval_int=0xfffffdcf, @tid=r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r3, 0x0, 0x15, &(0x7f0000000cc0)="3ea8125b030001001b63ddc88ed80d98", 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000005, &(0x7f00000000c0)="e2", 0x1, [0x1, 0x8000], 0x400006, 0x26, 0x80000, {0x0, 0x4, 0x0}, {0x0, 0x21, @sival_int=0x401, @ke_flags=0xc088}}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) preadv(r4, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) fchflags(r1, 0x10008) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x5}, {0x8}], 0x2}) kmq_notify(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x9, @sival_ptr=0x6, @ke_flags}) open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) r5 = open(&(0x7f0000000340)='./file0\x00', 0x400000, 0x0) flock(r5, 0x0) extattr_set_fd(r0, 0x0, &(0x7f0000000000)='&^)\x00', 0x0, 0x0) 948.858054ms ago: executing program 1 (id=1124): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x2a) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000100)="88", 0x1}], 0x1) extattr_set_link(0x0, 0x0, 0x0, &(0x7f0000000080)="c18fc680b3c6918deed16738ff825ebf44fe4eaff354ae887a4f323487a0d2e80d2649a028cfd533e4de8d937527cf5fbb283d674f84971befb8d9f376d5e7c7", 0x40) freebsd11_getfsstat(&(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x1d8, 0x2) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000200)={0x10, 0xe, 0x97, &(0x7f0000000300)="633dc9db82853d7f8cd6ba2c6fbed218b366c6d6cd35d5c11ec56747bfc435bbe5ff41386f877d341445962316c73e181216c4c3d9cbdaf5fcfba3c901925123c1f825e6243ab8f7943e99f5e31db784d74537bd9839aa7e4ee67ac3419ddb662f9fe5128a07810823f62f7441604f65563760267e19cbbfa99c3838cd6e6c8808d0bdbec5cd42bc9c760102497bec3bdd5e78a5f8fa70", 0x4b, &(0x7f00000003c0)="923e2d3fd7fe18ee9d21caaba706a51420441d4d83d44a0df96b383b461fa1494fc968e2739d5e9ed9a68e5301cba4b06e59055ed022b567e211a8fa547a0d0334d57d178570135a786ec6", 0x9, 0x3, [0x3, 0x8, 0x9, 0x21ed]}) chown(&(0x7f00000002c0)='./file0\x00', r2, 0x0) r3 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x10dc, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) cap_enter() symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r4, &(0x7f0000000340)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d5}, 0x24) pwritev(r4, 0x0, 0x0, 0x3) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = kqueue() aio_writev(&(0x7f0000000280)={r5, 0x0, 0x0, 0x0, [], 0x4, 0x0, 0x4, {0x822e, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}) mkdirat(0xffffffffffffffff, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) 243.153165ms ago: executing program 2 (id=1125): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) ftruncate(r0, 0x25b3) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) rfork(0x3060) ftruncate(r0, 0xac) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 181.937851ms ago: executing program 2 (id=1126): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x190) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fork() bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffd61, 0x1c, 0x0, 0x0, @empty, 0xfffffffd}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) fork() r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) setreuid(0xee00, 0x0) r4 = fork() sigqueue(r4, 0x15, @sival_int=0x3) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(r5, &(0x7f0000000040)='./file0/file0\x00', 0xe004, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x109, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) rfork(0x96014) write(r3, &(0x7f00000004c0)="44a0f281d37d768479429ee2a148d74b13fb12a54846ec660515aa98e6610b1b0568bb9957a378f2def29f05f1b40096bdec97610e1a0449014e23c73f3e6fa904143d323624a20bef2d1909ffae7fe7bad27cd97f43adf538c5b2451aae4865c632dbd26657", 0x66) 4.73857ms ago: executing program 1 (id=1127): r0 = socket$inet(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000480)='\x00']) ioctl$DIOCRGETTABLES(r2, 0xc450443f, &(0x7f0000001000)={{"fda0786077583753f4dba3697f58f3d64370eac2b2e42cd4a6905b672418e7689b850a7f3f8fc7371861a8eb4cb6583634f947272088f5a8b95f040e53a7a350ea09fea8624685ac0326d6f8b24f965d76d8bba3ede954b1f10984e6cf265227ab9da42020ec60152efce985fa89924b65fe75333af1129acf6cee2bbfe6b56f6dbf72e3ab4889f4149e9724a54eeb6f8e5f5da38ae2934744bf85e709dcf1c80bc533f310a3ac94d4cc54ab73cd9503dc84c07260e402d26d52cddfd9eaf6b2c68e8399f6c2018a52d37e2a9a4f27e0bde9db2abccf8bdca58c3c27aa0fafc218212c00e12135c2b2de50229018cd5a4c4e9177f9bd6d980b6cfc4bc3e9506dfadf824d270820c1e4db3147f52a3d96b40ca814a55149ec1cd67664b3937bfb60f0a2d9d6bf85728108b95edd39f6d94156b409c51a40cfac932b68bc5aef9e70ba4f2df33174fbf2ac69c9960b09e5539717a0e6e4d1c2b3f0b50bd0d990840f660cd046d755348a2c1d99e98fd016b428e10307afffb43edf47c8384aa669198215651e6dae06e2e1d7aa74794f7abcedfaa93e13e2ee5d3f3bd515d558ed3ef00efad40d23287b398547b31e5d74e85644c60235a0a66c9d92ce9c1a74a34f207e2227241fc91300c13eeb180d46181ab3042ca09722ec2553afcb9362d4e9996622d596558250d99b501bd211babda5cbd7c2328c3eecc34e4a2fe42802ee7df9b7865935a85442534a79b5ad94e756f63e48e3f5674ac8fa44efa6165a7e88245262f2804bafbb549c9df6d032d9731537a3a80744d3cf9bc4ffe5ba06694c9515fa0400483d7df85cb9e4786c0292b1bc62f03a65c7ade0f67cc72b0686cbf78ef91d38c69e565a3463c3b0d3f4fa29beb572acfcc5e69342b2d1f86b9cbfa82193cfe71816e6cb947f9181db6260a936ed14156866e6f02a5118ca3983ba965cf0c4c0e6143338ed24ab32cfc6f993fbe328be1431001f556e054609128c7765b3634bcfa356238c582f65daa1c453b9133abfee35022b8124a0887a068afd5f4cb695acc18349f8fdb603f134463df00469dd9941d6c0a52d0d9a1c80f198dc7a6fc6600b416fc217c4e80487aff0599c882ca2fb21212d35706774236af0ec014a6d483bc8f394941787d34359b3e122edcf25d8ece2feab4cb8e9540574f758d96aba2324f12bdccd3f0754fbc38fd2679c0cb539c9bb460951734c85dfd9c483b21e41f9f5d620ba5ddf132fe09ce04309549c14bb0ec8dfbe10c497d3ff7e3ae52e047f44717ba8ab3ac151c86d3bd49e93ab414f87ee6f2ff196b18e9c6762100814cfb087355afd1dd09b5b7c41c18673d6c93f08c7b5304135d2cadad3395d49414f9a09e43e1cfa31f4907f15b31789aeeb1e5bd7ff987f5cb62a7227c140a1d00dac9ffa731b446800343b722fa4f2ecfc595fcd56a341", "11fe289159d2c71d73c38b828272c5b79b121b1633fe9d0f0bdc8c67382506d1", 0x6}, &(0x7f0000000f80)="8fd66f1d8d986c5a6d8e78be27f7ec716da97c8877776f20fe743dfed0bc07768e20dc372ae517577d726e211004cf2e844db24ae80710f04f09844270f49e38ca42c428bcbaebfce73b3ee47d3714dc673882428f608eb810f1b1580499129884d9ce77a8867fb8fda043445636af15865766c2713c1cdc", 0x6b37, 0x7, 0x9, 0x80000000, 0x80, 0xc96f, 0xfffffffffffffffa, 0x40007}) writev(r2, &(0x7f0000000280), 0x26) recvmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)=""/72, 0x48}], 0x4, 0x0}, 0x0) shutdown(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x2) listen(r0, 0x0) select(0x40, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x1}, &(0x7f00000002c0)={0xd, 0x0, 0x2}, 0x0, 0x0) 3.589064ms ago: executing program 1 (id=1128): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x187, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2a, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000080)="a1", 0x1, 0x20001, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 1.284327ms ago: executing program 2 (id=1129): r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x80) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x800004, @local={0xfe, 0x80, '\x00', 0x0}, 0x45}, 0x1c) dup2(r2, r0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, 0x0, 0x0) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x1) shutdown(r3, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) connect$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x6, @empty, 0xff}, 0x1c) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, 0x8000000}, 0xc) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @rand_addr}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @remote, @multicast2}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @rand_addr=0x9, @rand_addr}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000280)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000780)=[{&(0x7f00000002c0)="4430eb0292d4ebfebd63efd8cc4c", 0xe}, {&(0x7f0000000300)="b5fefbf65b869dfc14d97744568fe0736a6dfe3c9a9d7fae25d131f366b144a2d46834b1bb38f68bb94c3f3daf7f29d477dbe0dd1ebdbcd2ca797c1ecb9ea500982c36aff2427cf5fed487133f163c2d81d5eed59c1c8d28b84c20ec7cbcd04cb5491759d94601dfd2d4c072e3be0476cc27e72354ac06760480e95770cd11ffed0f", 0x82}, {&(0x7f0000000580)="9b402966a7afe12576056b4dcd775333f694371afe5b0cb1efe7d2d875bb38a809b29bf93cf6162244059006cf24f3922417c142583dcb00bcf40d68505983ed112ff4aa17c54816d4b1c8cb574a26832597bee50c28863dbd9cc5e743b6890e4b1d33c13d31a8ce94a6167b2c5ae2afe208cdf73f6f5efc0d100c4f87dda627022016910169ee41f9e885ad0da18975be74a3556dfa431959b34e41c40fe26c34b9710ba60023c66fb9a24aa2cc84118c07e6d2342a0b67af2b46ddfb10e09f", 0xc0}, {&(0x7f0000000800)="4662b367d90dbf5eb72f24542485f2c18d3f22841664f4be1291c35f319076787fab2db830c66be68dd534ca6aac9a8e431d89e134af99ed29b81f3cf50ae608c57b6b6f64e2d6e8881f2b22f9be97c9742146a75dce", 0x56}, {&(0x7f0000000480)="dafd52061ad2981ca22a569d62e05b7683dec6bdb82377ba22eb283bff9dfc52c3f050eebe24ae26920ca73e96cf6f3b52ea997111a51cec8c463e977a029093ab43ed9ea66aef666ee18bb132b6123be6073c", 0x53}, {&(0x7f0000000680)="dedc42388839f1fe2df41e5e806c30ece6bd78965eaf0ad8854a30612a055c9f11ab222cf9c3f67d696c8b462bddd770c8c4773d43148a163fdb1e6984dc76e52a3657f705dd725bbff7ac591fc1005e7283ee78e7a265ddd6b58f3623e93f0cde09d1d6520f67f65bbb351e8dca41747ce0b31e0a659f1cae263d3982aeddb391a436425e65e9669a459e4e0559bbe52fe8228a056827c72ac1f0ddbd0defae0b52ce72df5b64045460894c75ed98", 0xaf}, {&(0x7f0000000880)="1810f0c363a1ee671c8d9728b8cc3891c1a5d92ae26800b7178f7b4a373176f2135fd0273d0e4359ff06d2541f63b5bfe0772f1ad72758911dcc3e918465c3df301f3671d3caca37472ace71d4b2e5b7e2b6480f06f8268a76c3915186bc3c883728878d0b90897dd0714868c141b43b735f6cf71b4a575560d3262ef6a1bed45d67ab8b3dba27f50ed485a0ea64fb3fa891541a8075b76bcb6fa941a6568180598121f1e9cc", 0xa6}], 0x7, &(0x7f0000000940)=[@cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x14, 0xffff, 0x1, [r3, 0xffffffffffffffff]}, @cred={0x60, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x10, 0xffff, 0x1, [r3]}, @cred={0x60, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0xffffffffffffffff]}], 0x204, 0x20108}, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, 0x0, 0x0) dup2(r0, r4) 0s ago: executing program 1 (id=1136): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x200, 0x20) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chflags(&(0x7f0000000100)='./file0\x00', 0x20006) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ff7000/0x8000)=nil, 0x8000, 0x2) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0xaa345dadaef81b0b) rfork(0x3060) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x18e) write(r3, &(0x7f0000000180)="e9b366ab073ee2c6f0d91d359276a582afb5e64cdc9f421fe79e050c34f729685536755307be9273e2c8ac805305e0b50db6ac566961e1bb5db6f1573c3119acd580b8b6ebb98f7d7b768b4ed6ff786170bd5985c6ccc99626a8ff09d5715fcc62280324ebe28dfb51a2fd8688bd1446a81d16b994af5fad0203", 0x7a) thr_self(&(0x7f0000000180)=0x0) r5 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029d00213aff78042000000014000001000000086500ff0200000000000000000000000000018800907800000000fe8000000000000000000000000000bb190121090962354e648082c52c0a0c4b42f24c9de7e298f985deefe0dba60f5f237616270f65bfbfa89b5f231479e0a51799e507d05399c89e629cd045e4b03bd5dddad633292be3958e2e7c771d0c2476faa85f6825fc4ed4e1841c20f1cbcc3eeb78e9fcf54a995894792e6231a8aa61e7"]) connect$inet(r5, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) rtprio_thread(0x0, r4, &(0x7f00000001c0)={0x3, 0x804}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000000c0)={0xe76, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ioctl$DIOCGETSTATES(r6, 0xc0106663, &(0x7f0000000040)) socket$inet6_sctp(0x1c, 0x5, 0x84) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r7, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto$inet(r7, &(0x7f0000001bc0)="fd31", 0x2, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.27' (ED25519) to the list of known hosts. Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 Expensive callout(9) function: 0xffffffff814301c0(0xfffffe006df9b460) 0.008026364 s if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 lock order reversal: 1st 0xfffffe006e4fc3e0 ufs (ufs, lockmgr) @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3369 2nd 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/i386/kernel/sys/kern/subr_prf.c:188 lock order proctree -> ufs established at: #0 0xffffffff81610eb1 at witness_checkorder+0x781 #1 0xffffffff8147c556 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81d1f6ab at ffs_lock+0x18b #3 0xffffffff82277d3b at VOP_LOCK1_APV+0x6b #4 0xffffffff8176bf9e at _vn_lock+0x14e #5 0xffffffff8176c848 at vn_close1+0x1e8 #6 0xffffffff8146e14a at ktrops+0x41a #7 0xffffffff8146d8cd at sys_ktrace+0xa7d #8 0xffffffff8223d128 at ia32_syscall+0x488 #9 0xffffffff820612df at int0x80_syscall_common+0x9c lock order ufs -> proctree attempted at: #0 0xffffffff81611d82 at witness_checkorder+0x1652 #1 0xffffffff8150577f at _sx_slock_int+0x13f #2 0xffffffff815cee4d at uprintf+0x14d #3 0xffffffff81d4b7ff at ufs_rmdir+0xdf #4 0xffffffff82276b81 at VOP_RMDIR_APV+0xe1 #5 0xffffffff81761744 at kern_frmdirat+0x8b4 #6 0xffffffff8223d128 at ia32_syscall+0x488 #7 0xffffffff820612df at int0x80_syscall_common+0x9c ip6_pcbopts: all specified options are cleared. Nov 22 12:21:38 ci-freebsd-i386-0 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.2.170 on tap2! if_delmulti_locked: detaching ifnet instance 0xfffffe0058782800 md1: truncating fractional last sector by 183 bytes vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0077730000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83500980 usecount 5, writecount 4, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0078487d68 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe007840e000 (pid 1961, syz-executor, tid 101706) nlink=1, effnlink=1, size=1048576, extsize 0 generation=65e05660, uid=0, gid=0, flags=0x5928f ino 198660, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7000 UDP6: M_MCAST is set in a unicast packet. Nov 22 12:22:38 ci-freebsd-i386-0 dhclient[2147]: send_packet: No buffer space available if_delmulti_locked: detaching ifnet instance 0xfffffe00079f7000 if_delmulti_locked: detaching ifnet instance 0xfffffe00079f8000 Nov 22 12:22:45 ci-freebsd-i386-0 syslogd: last message repeated 1 times Jan 1 00:04:34 ci-freebsd-i386-0 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.3.170 on tap3! ZFS filesystem version: 5 ZFS storage pool version: features support (5000) vnode_pager_putpages: zero-length write at 8192 resid 8192 0xfffffe007b150dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83500980 usecount 5, writecount 4, refcount 19 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe007851f528 ref 3 pages 136 cleanbuf 16 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00784cf740 (pid 2438, syz-executor, tid 102437) with exclusive waiters pending nlink=1, effnlink=1, size=524288, extsize 0 generation=3b178b0, uid=0, gid=0, flags=0x20006 ino 393, on dev gpt/rootfs SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) FreeBSD/amd64 (ci-freebsd-i386-0.us-central1-b.c.syzkaller.internal) (ttyu0) login: set $lines = 0 Password: Login incorrect login: show registers Password: Login incorrect login: ps Password:Jan 1 00:09:56 ci-freebsd-i386-0 login[748]: 2 LOGIN FAILURES ON ttyu0 Login incorrect login: show malloc Password: Login incorrect