last executing test programs: 1m11.165051079s ago: executing program 1 (id=12): openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r1) r2 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$MDIOCATTACH(r2, 0xc1c06d00, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, 0x0, 0x8) sendto$inet6(r3, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x3fffff, @sigval_ptr}) sigaction(0x6d, &(0x7f0000000300)={0x0, 0x11, {[0xe2, 0x5, 0x401, 0x1]}}, &(0x7f00000003c0)={0x0}) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) r4 = kqueue() freebsd11_kevent(r4, 0x0, 0x0, &(0x7f0000001ac0)=[{}], 0x1, 0x0) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$SMB_READB(r6, 0x80246989, &(0x7f00000000c0)={0x0, 0x0, 0x0, @buf="dcbf", @byte=0x4, 0x0, 0x0, 0x0, 0x0}) pipe2(0x0, 0x100000) r7 = socket(0x1c, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) listen(r7, 0x5) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x1, &(0x7f0000001180)={0xfffffffffffffede, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r8, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10001, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x0, 0x200000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0xfffffffb, 0xf22, 0x80000001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xffffffff, 0x14, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffd, 0x6, 0x9, 0x0, 0x5]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0x0) rfork(0x3000) 1m8.420144012s ago: executing program 1 (id=14): getresuid(0x0, 0x0, &(0x7f0000000080)) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000080)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "cc58da", 0x28, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@routing={0x2c, 0x0, 0x0, 0x3}, @routing={0x3a}], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0xa, '\x00', @loopback}}}}}}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) clock_nanosleep(0x8, 0x0, &(0x7f0000000040)={0x4, 0x2}, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b38311921bf0817a0000000000006a89dbde", 0x2c) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) openat$evdev(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x10) cap_rights_limit(r1, &(0x7f0000000000)=[0x2, 0x2]) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) 1m8.263685172s ago: executing program 1 (id=16): unmount(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x48000101) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) procctl$PROC_ASLR_STATUS(0x0, 0x0, 0xe, &(0x7f0000000040)) r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x29, 0x0, &(0x7f0000000200)) freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}}) open(&(0x7f00000001c0)='./file0\x00', 0x2f9, 0x14) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180)="86061543", 0xe0) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1009, &(0x7f0000000000), &(0x7f0000001840)=0x10) fhlinkat(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f00000003c0)={0x7, 0x5}, 0x8) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r2, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da4833728dc14", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) sendto$inet(r2, 0x0, 0x0, 0x185, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r3 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) r4 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) lseek(r4, 0xfffffffffffffffd, 0x2) fhstat(&(0x7f0000001a80)={{[0x0, 0x2]}, {0x6, 0x7, "35c0d40b00"}}, &(0x7f0000001ac0)) getresgid(&(0x7f0000001bc0), &(0x7f0000001c00), 0x0) fstatat(r3, &(0x7f0000001c80)='./file0\x00', 0x0, 0x8000) freebsd11_stat(&(0x7f0000000100)='./file0\x00', 0x0) getgroups(0x5, &(0x7f0000001f40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r5 = fork() freebsd11_lstat(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000015c0)={{0x0, 0x0, r6, r7, 0x2c, 0x4, 0x0, 0xa}, 0xc13, 0x8, 0x1, 0xffff, 0x8, 0xdfbd, r5, r5}) __semctl$SEM_STAT(0x0, 0x1, 0xa, &(0x7f00000000c0)=0x0) 1m7.353482378s ago: executing program 1 (id=20): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}}) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x3, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x6908bd7c4cbb1798) fchmod(r3, 0x188) setsockopt(r2, 0x0, 0x6a, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x300201, 0xd2) undelete(&(0x7f0000000540)='./file0\x00') ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sigval_ptr=0x5, @spare=[0x4, 0xf81, 0x1f2a9c89, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, &(0x7f0000000400)) cap_fcntls_limit(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f0000001280)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x22, 0x3a, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x2, 0x1, "a2dd8b6d81d74308220780a8"}]}}}}}}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ksem_init(0x0, 0x0) r4 = socket(0x1, 0x30000003, 0x2) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sync() 1m6.694281854s ago: executing program 1 (id=22): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2a, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20005, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @empty, 0x400008}, 0x1c) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x6, 0x4) 1m6.691866962s ago: executing program 1 (id=24): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, 0x0, 0x12) r2 = kqueue() vfork() r3 = fork() wait4(r3, 0x0, 0x4, 0x0) ktimer_create(0x4, 0x0, &(0x7f0000000400)=0x0) sysarch$I386_SET_PKRU(0xc, 0xfffffffffffffffe) ktimer_settime(r4, 0x0, &(0x7f0000000240)={{0x0, 0x9}, {0x0, 0x20000002}}, 0x0) rfork(0x1000) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x5, @ke_flags=0x8018}) kevent(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10000, 0x0, 0x0) select(0x0, 0x0, 0x0, &(0x7f0000001000), 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x2, 0x2, 0x2, 0x8}, {0x94, 0x3, 0x2e, 0x1}]}) 1m5.337858056s ago: executing program 3 (id=38): symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') extattr_set_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f0000000080)='+\xc8\x88\xc6s', 0x0, 0x0) ksem_close(0x0) unlink(&(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 1m5.160354835s ago: executing program 3 (id=40): r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400000002c2, 0x180) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) fhlink(&(0x7f0000000000)={{[0x1, 0x2]}, {0x4bc, 0x8000, "8fb41ff62f2896d4bc5f78c4399498f8"}}, &(0x7f0000000040)='./file1\x00') lseek(r0, 0x3ffffffffffffffb, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x2000, 0xfffffffffffffffe, 0x2c) getloginclass(&(0x7f0000000080)=""/112, 0x70) 1m3.830025481s ago: executing program 3 (id=46): pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x7, 0x9}, 0x3) getsockopt$inet_udplite(r0, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = kmq_open(&(0x7f0000000100)='./file0\x00', 0x4, 0x8, &(0x7f0000000140)={0x5, 0x401, 0x6f64, 0x1000}) cap_fcntls_limit(r2, 0xf81a) aio_fsync(0x1000000, &(0x7f00000003c0)={r0, 0xff, &(0x7f0000000180)="f9251d2138576f533981df2cd447819d82779235b079bd24011df93149dc0019e9c221d4580272d7376ee2f21d7d2eec96f194d473c2680b5c3eebea7ed353f275d4b60fb00725443c99c4745f2232ef9f3958c729a1c2b88d5975601753b3d98f6d50c7c81dc488842b9d779dc8b332a83e1da096bc7fe3ed72c6eaab650ae82976048bdf5041a31e0c09ce4a55c0500e346986f66c5004b790e2be8e1e6c066aff1194d721050a9adc2bf22e75a8edb1adbb1351e31fb3c40ce9a0a85720cb1fc1d77b93b6f8f030ffd7076d0be73ca99d2da9fc68b82efd99805f1fc10a7716eb63bb0e860b4858e493c45d7b72", 0xef, [0x8, 0xac], 0x4, 0x7, 0x7, {0x8, 0x6, &(0x7f0000000280)="6a17e58951d6fc3447fa2dbfd31cd7c386c4d9a614f2bf20066813e4383a790afb99fa85c2cb2b8c55cfbbf7b64b6485fb651522170db70ca22b8c1d26596c027b62604f92263be8c4d5f0aa4497e96dc5208871f45a6006ed81187d8a"}, {0x2, 0x1, @sigval_ptr=0x1, @thr={&(0x7f0000000300)="f080a6e484926c4bc483655cc93fc4c1792b1e46defe36660fed0ef2a7362666450f79d9400f310f1a4974ad", &(0x7f0000000340)="55fc5d21b600571b9daf8344361a36522301dd0a95cb142f25b1c1328d32d77c576bb419c156dcf5f5e9edd2b2d6de5097d1f3abf806e33d1bdbf1e4a822a1671ef5331b66ac3155e09e9d9144c95fe39bffab4c0604c5d70a87f4"}}}) bind$bt_l2cap(r1, &(0x7f0000000480)={0x4, 0x5, 0x2, 0x6, 0x8, 0x6}, 0xa) bind$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x2, @rand_addr=0x1c6}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000500)={0x0, 0x400}, &(0x7f0000000540)=0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000580)={@in6={{0x1c, 0x1c, 0x0, 0x8a, @rand_addr="87415dc9f6cd373d5c640a9a08e13ad9", 0x10}}, r3, 0xc, 0xd16f, 0x5, 0xfffffffe, 0x7fffffff}, &(0x7f0000000640)=0x98) connectat$unix(r0, r0, &(0x7f0000000680)=@file={0xa, 0x0, './file0\x00'}, 0xa) extattr_delete_fd(r2, 0x1, &(0x7f00000006c0)='\x00') cpuset_getdomain(0x3, 0x3, 0xe, 0x20, &(0x7f0000000700), &(0x7f0000000740)) utimensat(r1, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={{0x8a2, 0x2}, {0xa8, 0x7}}, 0x200) r4 = dup(r1) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r4, 0x84, 0x24, &(0x7f0000000800)={r3, @in={{0x10, 0x2, 0x0, @multicast2}}, 0x7}, &(0x7f00000008c0)=0x90) getsockopt(r1, 0x3, 0x63, &(0x7f0000000900)=""/100, &(0x7f0000000980)=0x64) r5 = openat(0xffffffffffffffff, &(0x7f00000009c0)='./file0\x00', 0x10000, 0x0) ioctl$sock_bt_hci(r0, 0xc010626f, &(0x7f0000000a00)="cb45216a7c466bfb402c5a18a1a33ecbe41ec72f2d55508916d3a051419d451412dcd4d47cd8faab7696b611f9710ad244391d51c9fbe1d6693031601102ab1ddb858232335e478b672ae48ac3727aa6008562edc4ea2d101ac4851877242a99fa39c33bd1fe9cd600110b28d541179671869ef8c92ec648f3768c6dfc71585bd23738e97e9e9e42") freebsd11_getfsstat(&(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x1d8, 0x0) fhstatfs(&(0x7f0000000cc0)={{[0x5, 0x1]}, {0x3ff, 0x4, "ce7701e056f33d46b4d2a10bea503bc0"}}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) setresuid(r6, r7, 0x0) setsockopt$inet_udplite(r5, 0x88, 0x6, &(0x7f0000001640)=0x7fffffff, 0x4) r8 = socket(0x10, 0x10000005, 0x8d) r9 = getpgid(0xffffffffffffffff) aio_read(&(0x7f0000001780)={r8, 0x2, &(0x7f0000001680)="f3e18b5fcdc826c2", 0x8, [0x4, 0x80000000], 0x58, 0x4, 0x3, {0x3, 0x1, &(0x7f00000016c0)="e1fa475821e923122d0cd3d430d96a51e9ddbd5613c6e64201554dad2d82cde88b554ec76a68bfac4a627aa41c050acd1d0452c2114771ef12adf057fcbee5449fc18cb803f435d8aeae155a07adbebfcd6273d04f148a6e8f1a64ec3e6c43da2c448a8e22acfadeb30a9f254693355aeab061ede3331d8bd395c41399e513ce57be02324912fa3d4ce2b07a49dc"}, {0x0, 0x13, @sival_int=0x3, @tid=r9}}) connect$bt_rfcomm(r0, &(0x7f0000001840)={0xc0, 0x6, 0x6, 0x10}, 0x4) r10 = openat(r5, &(0x7f0000001880)='./file0\x00', 0x80000, 0x21) mknodat(r10, &(0x7f00000018c0)='./file0\x00', 0x1, 0x40) cap_ioctls_limit(r0, &(0x7f0000001900)=[0xf6b, 0x7, 0x1e, 0xffff, 0x800, 0x7fffffff, 0xcfbf]) 1m3.410708588s ago: executing program 3 (id=48): r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x2000, &(0x7f0000000280), &(0x7f0000000580)=0x2) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80, &(0x7f00000002c0)=0xe, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r1, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) 1m3.360507036s ago: executing program 3 (id=49): syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0xd8, 0x1, 0x1e, 0x0, @remote={0xac, 0x14, 0x0}}, @icmp=@mask_reply={0x12, 0x0, 0x0, 0x7fffffff}}}}}) 1m3.360030029s ago: executing program 3 (id=50): socket(0x11, 0x3, 0x0) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344}, 0x3, 0x11) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x6edb0ba3, 0x1) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) seteuid(0xffffffffffffffff) r2 = shmget$private(0x0, 0x3000, 0x1e0, &(0x7f0000001000/0x3000)=nil) setresgid(0x0, 0x0, 0x0) setreuid(0x0, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/96) syz_extract_tcp_res(&(0x7f0000000140)={0x41424344}, 0x0, 0x4) syz_emit_ethernet(0xf2, &(0x7f0000000180)={@random="e706f2ffff1f", @random, [], {@ipv6={0x86dd, {0x0, 0x6, "001811", 0xbc, 0x9, 0x0, @rand_addr="cb697a653e336f0000005000", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x1, 0x0, r1, r3, 0x0, 0x0, 0x12, 0x40, 0x101, 0x0, 0x5, {[@sack={0x5, 0xe, [0x5, 0x6, 0x47a]}, @eol, @sack={0x5, 0x22, [0xfffffff1, 0x3, 0xd2, 0xffff, 0x80, 0x4, 0xa1, 0x3f40000]}, @sack={0x5, 0x2}]}}, {"d05a74dbdfada35ef8a1ea73725757ed398d0c310539b685283469b1c65ab0d78307b51787e9bd86ca58912d13d3751d45d3a7ac61344b6de607eef21ec3d6793d19b61aa169844a3ca524a0ac36c7c2474ceff09b8ed106e76d4de734bb8f51c47ae028807726da6e8c179438996317a6972c25"}}}}}}}) syz_emit_ethernet(0x9f, &(0x7f00000002c0)={@local, @random="34ed432a7a6e", [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x69, 0x3a, 0x1, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x81, '\x00', {0x9, 0x6, "45e128", 0x8, 0x88, 0x0, @rand_addr="f0a8550f04fed9b43740b3dba37e1fe2", @mcast2, [@fragment={0x5c, 0x0, 0x42, 0x0, 0x0, 0x18, 0x65}], "8bf64cc31bb9cf340dd70004000000000000000ac02c422de883707e239bb89da1efe5997a6297ce069c6cd7e08195510e"}}}}}}}) syz_emit_ethernet(0x117a, &(0x7f0000000800)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x1144, 0x3a, 0x0, @rand_addr="78042000000014000001000000086500", @mcast2, {[@dstopts={0x44, 0x17, '\x00', [@enc_lim, @pad1, @ra={0x5, 0x2, 0x5fe9}, @pad1, @enc_lim={0x4, 0x1, 0x9}, @generic={0x2, 0x9f, "071ce6637b21c3f0875f0c58264d9ec4bf34ab9d6e27ecd20469250d60bcde0266b6bb67ebe8b0a92e64a967e75b735c77b99a7149aa3718669386247757fa53166559f4f965b8a462d731c44535c9a81839e5e488d94685f86db0a4a706358673d6228997a1000a14f7695cfe253e650bf7297cf41cda539c51322b342093144f316c93dadb07a96518cc56434e8638aa55f5e2a472cb4604dffee7321717"}, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x4}]}, @fragment={0x2f, 0x0, 0x1, 0x1, 0x0, 0x3, 0x66}, @routing={0x35, 0x2, 0x1, 0x6, 0x0, [@ipv4]}], @tcp={{0x3, 0x3, r0, r3, 0x1, 0x0, 0x17, 0x2, 0xf, 0x0, 0xfc, {[@sack={0x5, 0x1a, [0x200, 0x3, 0x2, 0xa1, 0x4, 0x0]}, @fastopen={0x22, 0x8, "da93541043f3"}, @sack={0x5, 0x1a, [0x541, 0xb, 0x4, 0x16c5fb3a, 0xfffffffa, 0x0]}, @timestamp={0x8, 0xa, 0x2a, 0x94}]}}, {"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madvise(&(0x7f0000fff000/0x1000)=nil, 0x82121b000, 0x3) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x88) truncate(&(0x7f0000000180)='./file0\x00', 0x6) r5 = kqueue() r6 = semget$private(0x0, 0x3, 0x0) r7 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) connect$inet6(r7, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000002df5db62000500", 0x78c5}, 0x1c) rfork(0x85000) __semctl$GETZCNT(r6, 0x2, 0x7) syz_extract_tcp_res$synack(&(0x7f0000000540), 0x1, 0x0) renameat(r4, &(0x7f0000000380)='./file0\x00', r4, &(0x7f00000003c0)='./file0\x00') kevent(r5, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000000280)={@random="c442c26fc5c9", @local, [{[], {0x8100, 0x4}}], {@arp={0x806, @generic={0x6, 0x7bc5, 0x6, 0x5, 0x1, @broadcast, "7adca35200", @remote, "3b6641e6b928ac6578deed521f188759"}}}}) syz_emit_ethernet(0x0, 0x0) r8 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r8, 0x29, 0x52, &(0x7f0000000400)={0x8000005, {{0x1c, 0x1c, 0x0, 0x1, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0xffffc}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="4a98e2a518c73d818914aa6a6ecd78f1", 0xffffff7f}}}, 0x108) 4.00284689s ago: executing program 2 (id=387): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x81, 0x0, 0x0, 0x0, [0xe]}], 0x1, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x800) syz_emit_ethernet(0x100e, &(0x7f0000001400)={@local, @broadcast, [], {@generic={0x817e, "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"}}}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x100) r3 = __specialfd$inotify(0x2, &(0x7f0000000900), 0x4) freebsd11_fstat(r3, &(0x7f0000001380)) write(r2, &(0x7f0000000100)="b96abcf5ac7cffa09ea845315c0d85", 0xfffffe48) socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r2, 0x400103, 0x3) r4 = socket$inet(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) listen(r4, 0x14040000) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) posix_fallocate(r5, 0x0, 0x3d) syz_emit_ethernet(0x52, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x44, 0x68, 0x0, 0x5, 0x6, 0x0, @multicast2, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0xc, 0x2, 0xa7, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x92d, 0xfffffffd}, @md5sig={0x13, 0x12, "156e5db5ad84f0fbfe6530fac90f8196"}]}}}}}}}) 3.694218693s ago: executing program 2 (id=389): pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f00000004c0)=r0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000001340)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x0) socket(0x1, 0x3, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getgroups(0x3, &(0x7f0000001f40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = socket(0x1, 0x10000000, 0x0) ppoll(&(0x7f0000000200)=[{r4, 0x1}, {r1, 0x8}, {r0, 0x2}, {r0, 0x40}, {r1, 0x1}, {r1, 0x100}, {r0, 0x40}], 0x7, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)={[0x7, 0x7f, 0x0, 0x2]}, 0x10) rfork(0x83000) r5 = socket(0x1c, 0x1, 0x0) kqueue() getsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, 0x0, 0x0) freebsd11_fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r6, r7) 3.134999498s ago: executing program 2 (id=391): r0 = openat$bpf(0xffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$BIOCSETF(r0, 0x80084267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x94, 0x9, 0x10, 0xfffffffe}]}) r1 = semget(0x2, 0x4, 0x200) chflags(&(0x7f0000000000)='./file0\x00', 0x8080) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=&(0x7f0000001940)) 3.060496247s ago: executing program 0 (id=392): r0 = kqueue() kevent(r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000), 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r1 = kqueue() open$dir(0x0, 0x40000400000002c2, 0x0) link(&(0x7f0000000940)='./file0\x00', 0x0) r2 = open$dir(0x0, 0x0, 0x0) inotify_add_watch_at(0xffffffffffffffff, r2, 0x0, 0x21000430) read(0xffffffffffffffff, 0x0, 0x0) kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sysarch$I386_CLEAR_PKRU(0xd, &(0x7f00000002c0)={0x240c, 0x690d, 0x7fffffff}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_splice(r3, 0xffff, 0x1023, &(0x7f0000000080)={r3, 0x400007, {0x4, 0x5}}, 0x20) syz_emit_ethernet(0x10c, &(0x7f00000004c0)=ANY=[]) close(0xffffffffffffffff) r4 = setsid() freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x1000, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="e706f2ffff1f391e7dd7a2d786dd600241a600302c03cb697a653e336f000000500000000000ff02000000000000000000000010000102009078"]) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60b6"]) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)=r4) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) 2.980401048s ago: executing program 2 (id=393): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ftruncate(r0, 0x2008000008) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r1, 0x6, 0x29, &(0x7f0000000400)={&(0x7f0000000000)="9d4bb23cb3ddc650cbd6161a398a5b1106e783e2cc59", &(0x7f0000000300), &(0x7f0000000500)="0096d8d84c1e188133cba083408fed9635498258c17a37872e90c20dc9d4910ddab503cccf9a726f75b76bed437eeaee688073e9f37db2d22e94b67976280d4b899b43604c1fddce84a2c0e81f2f4134ad274061fbe625fd6cbad9f16d7717e2beebdd10d4353251898e749addcf37a7b6fa5aceccb10f2ceafc54f47cbcf5e92a7e1ed8684add390676d0b20334e1f8239b585a36eb49a7fbd0f40474887cfaed917e5bcf780e5233cc70e7cbeae3d6d63686", 0xb, 0x16, 0x0, 0x0, 0xb3, 0x0, 0x3, 0x2, "08f73a051425f94f"}, 0x40) aio_error(&(0x7f0000000440)={r0, 0x3ff, &(0x7f0000000340)="85459704950212c688348d0e9ac5a0674809c3d0b58df7fa07a2545428897492360f88f405faae9e2c6427de24ca7214639f08e38de491e63af9bf3d91e752c57fc144a3bd78d3445f915ee49935c4256c21f151ee8584a64084274a5ce260a09a8edf7b212c17553764fd1b3c8003cda87b65182fda5667bb4f0fec76c2666933b0b99db7d6f2fefe2a4e2d2cca413f9ed62ce96a8b99f885d76f37f8c8cec5c1a65db4c037", 0xa6, [0x2, 0xffffa063], 0x5, 0x8, 0x10, {0x2, 0x1, &(0x7f0000000180)="da3e2ac2926825d0d43d2c2735807bc21cc03dcbc7f1f18048f32a3b6e7a5f413f74f4bbf3b63b359bf9e3efcc0d7b755afa64244b615ded0b8afcd136f42e28fa4bac05b939bbd8fe89e89c8d17572fba92c101a5c7acc3a5f06949e9"}, {0x0, 0xa, @sigval_ptr=0x8000000000000000, @ke_flags=0x2}}) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x149}], 0x1, 0x0, 0x0, 0x81}, 0x0) socketpair(0x1, 0x2, 0x3, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r4, 0x1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x171) fcntl$lock(r5, 0xc, &(0x7f0000000000)={0x0, 0x4, 0x58, 0x1000301010005}) recvfrom(r2, &(0x7f0000000100)=""/255, 0xff, 0x2, 0x0, 0x0) dup2(r2, r3) execve(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = getppid() fcntl$setown(r7, 0x6, r8) rfork(0x1000) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaa90aaaaaaaaaaaaaafb08004548001c0000000000019078ac1400aae000000111009078000000050d86521c9ea0326d1b19cb34d96c8376b994ae37873a8f2938ffeece1711744289f398bec352408006672b7efce930c3788595bc4359b495d1f86e9c20c4983921152f1074f41147e325a305"]) pipe2(&(0x7f0000000080), 0x100004) 2.890464963s ago: executing program 0 (id=394): r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) aio_readv(&(0x7f00000001c0)={r0, 0x4, &(0x7f0000000040)="d1e3463912c732d250f2fa9ec2fd1b01735161008c8ccecfdfe434763bb0058a18455a12558c2d35ebee611938ab978102bd2fb2c66a490ab5bcfd9babdcc162db07701d902069f110410e1877ad4116ea40951c0c5796e5bf7b002cc43bfb513319c41e42bb51f4115a35dcb1eb", 0x6e, [0x5, 0x3], 0x4, 0x18, 0x6, {0x0, 0x5, &(0x7f00000000c0)="789f7512828a98e4f9856dc9008aa6075517f8e1b338c939d4c0b94e062c9f4a666d90e3d6d929a32850726c65a09e58c252436a91426e899890c588c42b80802e381940ef89b0fd12b8486a0592722cfda35fc85d21ab85511be36a1df984b53ac1f59982e6aeb8be904eef60326337c4da5316da81587402d2163a746dc9efbb8d5af921e2d037ab695c1ee3d21223268be83b0ea1e6fa12836c9e26b8163372860a7cacbc1da9bd4a224e6a689cf5a52fb5c73f000754751b39853f54190b0d29946d"}, {0x2, 0xc, @sival_int=0x3, @spare=[0x29a, 0x7ff, 0x200000000, 0x10001, 0x9, 0x1, 0x7f]}}) r1 = socket(0x2, 0x1, 0x0) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x400, 0x40) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) 2.730559629s ago: executing program 0 (id=395): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000002, 0x0, 0x0, [], 0x1, 0x5, 0xfffffffc, {0x800000000, 0x7, 0x0}, {0x0, 0x8, @sival_int=0xe, @spare=[0x7, 0x7, 0x101, 0x4, 0xfffffffffffffff1, 0x6, 0x1ff, 0x2]}}) aio_waitcomplete(0x0, &(0x7f0000001c00)={0x0, 0x900000}) r1 = kqueue() r2 = msgget$private(0x0, 0x278) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x80bb, 0x8, 0xe8c5, 0x80000001, [0x0, 0x0, 0x7, 0x40000000000004]}], 0x1, 0x0, 0x0, 0x0) r3 = __specialfd$eventfd(0x1, &(0x7f00000003c0)={0x7, 0x5}, 0x8) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) connectat$unix(r3, r0, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) ktimer_create(0x4, &(0x7f00000002c0)={0x3, 0x1, @sival_int=0xfffffff7}, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x400000000000, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) msgsnd(r2, &(0x7f0000000080)={0x0, "fc5072431f5036a514122f734b889c0432dfa4e8531c"}, 0x1e, 0x800) r5 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000ff7000/0x9000)=nil) shmat(r5, &(0x7f0000ffc000/0x2000)=nil, 0x4000) 2.293009438s ago: executing program 0 (id=396): r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x14040000) syz_emit_ethernet(0x3a, &(0x7f0000000480)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x2c, 0x0, 0x0, 0x5, 0x6, 0x0, @rand_addr=0xf, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x42, 0xa7, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5ab}]}}}}}}}) socket$inet_sctp(0x2, 0x1, 0x84) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200201, 0xc) aio_write(&(0x7f00000003c0)={0xffffffffffffffff, 0x80001000, &(0x7f0000000300)="e2", 0x1, [0x4], 0x4, 0x8, 0x80000000, {0x0, 0x1, 0x0}, {0x0, 0x1e, @sival_int=0x2, @ke_flags=0x120}}) r1 = kqueue() cpuset_getaffinity(0x1, 0x3, 0x0, 0x8, &(0x7f0000000040)) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0) symlink(0x0, 0x0) open$dir(0x0, 0x0, 0x0) truncate(0x0, 0xfffffffffffffff8) r2 = kqueue() r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r3, 0x80000000, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x0, 0x1]}}) fchdir(0xffffffffffffffff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r4, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) kevent(r2, &(0x7f0000000040), 0xa1ba, 0x0, 0x1c0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x82) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x8000000, 0xfdffffff}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 80.50756ms ago: executing program 0 (id=397): open(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) mount(0x0, 0x0, 0x0, &(0x7f00000000c0)="35bf33baee71d8a68674a31ee54818dcc65ff6c32c5eb531e6dbe2bc6236d3981e288786f2f9a8a3252db260f999f154315d5f8877175bd785ad4fa995422150afb39d83") (async) r0 = fork() (async) freebsd11_lstat(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000015c0)={{0x0, 0x0, r1, r2, 0x2c, 0x4, 0x0, 0xa}, 0xc13, 0x8, 0x1, 0xffff, 0x8, 0xdfbd, r0, r0}) (async) r3 = getegid() (async) __semctl$SEM_STAT(0x0, 0x1, 0xa, &(0x7f00000000c0)=&(0x7f0000000040)={{0x0, 0x0}}) __semctl$SEM_STAT(0xffffffffffffffff, 0x1, 0xa, &(0x7f00000002c0)=&(0x7f0000000140)={{0x0, 0x0}}) getgroups(0x4, &(0x7f0000000300)=[r3, r4, 0x0, r5]) (async, rerun: 32) setgroups(0x0, &(0x7f0000000080)) (async, rerun: 32) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 64) mount(&(0x7f0000000000), 0x0, 0xc4, 0x0) (async, rerun: 64) r6 = getegid() lchown(&(0x7f0000000000)='./file0\x00', 0xee01, r6) 80.100151ms ago: executing program 2 (id=398): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x26) semop(0x0, 0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000240)=[0x24, 0x6]) kqueue() r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r1, 0x3862) mount(&(0x7f0000000100)='hammer2\x00', &(0x7f00000001c0)='./file1\x00', 0xe200202, &(0x7f0000000280)="b1fe9300d9cc5d32f3f67597864c5282fc749b3d2935cee4b64f1ca87fbda9c9659b53b44c65e5decb7b006a06c16a8a6514b51c2e4800634ae9987941e9fe05ff8f3c4b3f789ba715fc0bf44832644d8316bc9df7acbdc67b3ea6f8bbf3da45235062286b8da6") r2 = socket(0x1c, 0x1, 0x0) procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) cpuset_setaffinity(0x1, 0x5, 0x0, 0x8, &(0x7f00000004c0)={[0x8]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x68, &(0x7f0000000000)="7ace3e4602000145d93c23eb4259a49f", 0x10) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x20) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x1, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10001}}, r6, 0x9, 0x0, 0x208, 0x96, 0x6, 0x5}, &(0x7f0000000340)=0x98) dup2(r2, r4) r7 = open$dir(&(0x7f0000000380)='./file0\x00', 0x2, 0x25) r8 = semget$private(0x0, 0x2, 0x3c0) __semctl$GETALL(r8, 0x0, 0x6, &(0x7f0000000100)) fhopen(&(0x7f0000000080)={{[0x5c8951ac, 0x3bea9983]}, {0xf, 0x2, "fe020000fd1604001a00"}}, 0x2) kqueue() sendfile(r7, r4, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200), 0x0, 0x0}, 0x0, 0x14) 341.613µs ago: executing program 0 (id=399): r0 = kqueue() syz_emit_ethernet(0x2e, &(0x7f0000000380)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0]) r1 = socket(0x17, 0x1, 0x2) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000180)=0x101, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xffffffffffffff0e, 0x1c, 0x3, 0x400, @empty, 0x80000000}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffffffff}, 0x1000000}, 0x1c) ppoll(&(0x7f0000000000)=[{r1, 0x188}], 0x1, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) ktimer_create(0xf, &(0x7f0000000040)={0x0, 0x1, @sigval_ptr=0x9, @ke_flags=0x40}, &(0x7f00000000c0)=0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1014, &(0x7f0000000000), 0xffc1) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) socketpair$unix(0x1, 0x1, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet6(r3, &(0x7f0000000100)="cf1b", 0x2, 0x4, 0x0, 0x0) execve(0x0, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r4, &(0x7f0000000200)="8e", 0x1, 0x1, 0x0, 0x0) ppoll(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) ktimer_delete(r2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r5, 0x80000000, &(0x7f0000000300)="e2", 0x1, [0x0, 0x9], 0x0, 0x2, 0x0, {0x0, 0x9, 0x0}, {0x0, 0x0, @sigval_ptr=0x4, @thr={&(0x7f00000003c0)="460f8400000000c4ae7dbb0b282628260814ac48e15400008b3e0336f20f5a5802c483756cca0b46007fb1660ff9bedab290d1c423057c5904a667f3400f5fcb", &(0x7f0000000340)="80bf58a22a515b4a123360ec"}}}) r6 = open(&(0x7f0000000480)='./file0\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r6, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="7822ce", 0x3}], 0x1, 0x280000000000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4) kevent(r0, &(0x7f0000000040), 0xa1ba, 0x0, 0x1c0, 0x0) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, 0x0) 0s ago: executing program 2 (id=400): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_buf(r1, 0x29, 0xe, 0x0, 0x0) procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f00000000c0)=0x21) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwritev(r2, 0x0, 0x0, 0x8000000000000000) setitimer(0x1, &(0x7f0000000000)={{0x3}, {0x0, 0x10000000c}}, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f00000003c0)=[{r3, 0x100}, {r1, 0x2000}, {r2, 0x100}], 0x0, &(0x7f0000000440)={0x200000077359406}, &(0x7f0000000400)={[0xfffffffffffffffd, 0x0, 0x2]}, 0xfffffe08) r4 = socket(0x2, 0x2, 0x0) sendmsg$inet6_sctp(r4, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1}, 0x10, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="13000000000000005b"], 0x14}, 0x0) r5 = socket(0x1, 0x2, 0xff) fcntl$lock(r5, 0x16, &(0x7f0000000080)={0x570}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.92' (ED25519) to the list of known hosts. md0: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058575000 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 Warning! syz-executor[1085] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0059768370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 4, writecount 3, refcount 69 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005419d6c8 ref 2 pages 536 cleanbuf 64 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054174000 (pid 1159, syz-executor, tid 100627) nlink=1, effnlink=1, size=2147483650, extsize 0 generation=7de1298a, uid=0, gid=0, flags=0x50219 ino 138, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe007853b000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 0, writecount 0, refcount 4 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe00541bd1f0 ref 0 pages 9 cleanbuf 2 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe00541b8780 (pid 1220, syz-executor, tid 100749) nlink=1, effnlink=1, size=67538, extsize 0 generation=c1d1f9ca, uid=0, gid=0, flags=0x160000 ino 121, on dev gpt/rootfs Sep 18 08:56:52 ci-freebsd-main-3 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006e4b1000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 6, writecount 4, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541a6ba0 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe00541c3000 (pid 1245, syz-executor, tid 100793) nlink=1, effnlink=1, size=1048576, extsize 0 generation=d116a95d, uid=0, gid=0, flags=0x60091 ino 160, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 WARNING pid 1367 (syz-executor): ioctl sign-extension ioctl 34889d81678e08bd ip6_pcbopts: all specified options are cleared. if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 vnode_pager_putpages: zero-length write at 0 resid 14434 0xfffffe007d5971b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 5, writecount 4, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe007d8411f0 ref 1 pages 4 cleanbuf 1 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054189780 (pid 1477, syz-executor, tid 101177) nlink=1, effnlink=1, size=14434, extsize 0 generation=108e1c8c, uid=0, gid=0, flags=0x40008 ino 210, on dev gpt/rootfs SYZFAIL: child failed (errno 0: No error: 0) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: repeatedly failed to execute the program proc=1 req=24 state=1 status=67 (errno 9: Bad file descriptor)