last executing test programs: 6.57921296s ago: executing program 2 (id=3): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, 0x0, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000280)={@random="8f6f77cda643", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x34, 0x3a, 0x0, @rand_addr="3b3a8be186e3000000000000002b00", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xfffffffc, {0x0, 0x6, '\x00', 0xffff, 0x2b, 0x0, @rand_addr="a26be3327850894545f5045dc6945895", @mcast2, [], "a5daf29e"}}}}}}}) 6.386059829s ago: executing program 2 (id=6): r0 = semget$private(0x0, 0x4, 0x222) __semctl$SEM_STAT(r0, 0x3, 0xa, &(0x7f0000000140)=&(0x7f0000000100)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mount(0x0, 0x0, 0x0, &(0x7f00000000c0)="35bf33baee71d8a68674a31ee54818dcc65ff6c32c5eb531e6dbe2bc6236d3981e288786f2f9a8a3252db260f999f154315d5f8877175bd785ad4fa995422150afb39d83") setgroups(0x3e, &(0x7f0000000100)) r1 = getegid() chown(&(0x7f0000000200)='./file0\x00', 0x0, r1) rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) writev(r2, &(0x7f0000001640)=[{&(0x7f0000000340)="59ff70456873", 0x6}], 0x1) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x10) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) fchflags(r3, 0x50000) sync() vfork() rfork(0x1000) wait4(0x0, 0x0, 0x2, 0x0) syz_emit_ethernet(0x7e, &(0x7f00000003c0)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5fa0af", 0x48, 0x3a, 0x0, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "06c33e", 0x0, 0x2b, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @loopback, [@routing={0x64, 0x2, 0x0, 0x73, 0x0, [@loopback]}]}}}}}}}) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x52, &(0x7f0000000140)={0x3, {{0x10, 0x2, 0x2, @multicast2}}, {{0x10, 0x2, 0x1, @loopback}}}, 0x108) fork() openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200201, 0x0) madvise(&(0x7f0000c9b000/0x4000)=nil, 0x4000, 0x5) r5 = kqueue() fcntl$setown(r5, 0x6, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x8, @sigval_ptr=0x2}) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c2, 0x31) procctl$PROC_NO_NEW_PRIVS_CTL(0x0, 0x0, 0x13, &(0x7f0000000040)=0x5) 5.096975932s ago: executing program 2 (id=15): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000000)={@rand_addr=0xa, @broadcast}, 0x8) r1 = socket$inet6(0x1c, 0x3, 0x1) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000002c0), 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000cc0), 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, 0x0, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x64) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r4 = open$dir(0x0, 0x1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = socket(0x1c, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0xbc0, @loopback, 0x7}, 0x1c) r6 = semget(0x1, 0x5, 0x6b4) semop(r6, &(0x7f0000000000)=[{0x4, 0xfffc}], 0x1) semop(r6, &(0x7f0000000080)=[{0x1, 0x8001, 0x1000}, {0x1, 0x5b7a, 0x800}], 0x2) semop(r6, &(0x7f00000001c0)=[{0x3, 0x2, 0x800}, {0x4, 0x1}, {0x1, 0x9}, {0x1, 0x4, 0x1800}, {0x4, 0x400}], 0x5) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) sendfile(r3, r5, 0x4, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_splice(r5, 0xffff, 0x1023, &(0x7f0000000040)={r5, 0x0, {0x1, 0x4}}, 0x20) rfork(0x3000) 4.099368373s ago: executing program 3 (id=19): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x4b, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x52, &(0x7f0000001480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x1c, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x1}, {0x1}]}}}}}}) cpuset_setaffinity(0x3, 0x4, 0x20, 0x8, &(0x7f0000000380)={[0x2]}) kqueue() syz_emit_ethernet(0x2a, &(0x7f0000000340)={@local, @random="0f26ba05dee7", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @local, @broadcast}}}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) setrlimit(0x7, &(0x7f0000004bc0)={0xf0e7, 0x3b0}) aio_write(&(0x7f0000000240)={r2, 0x80000001, &(0x7f0000000140)="4b14", 0x2, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20080005, @sigval_int=0x2e5562ec, @ke_flags=0xc088}}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x4) semop(0x0, 0xffffffffffffffff, 0x53) posix_fadvise(r3, 0x0, 0xbd9f, 0x5) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) fork() preadv(0xffffffffffffffff, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 3.428369899s ago: executing program 1 (id=22): r0 = kqueue() truncate(&(0x7f0000000200)='./file0\x00', 0x7fffffffffffffff) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) listen(r1, 0x14000000) thr_new(&(0x7f0000001a00)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, &(0x7f0000000440)={0xa, 0x6}, [0x20000000000008, 0x3, 0x14]}, 0x68) syz_extract_tcp_res$synack(&(0x7f0000000240)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x18d, &(0x7f00000004c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000020000000800420c017f0065000408989078e000000100000009891309ffffffff00000000ffffffffffffffff0100892704e0000002ac1400bbe0000002e0000002e0000002e0000002e0000002ffffffffac1400aa44200123ac1400aa0000000400000008000000050000f684ac1400bbfffffff8890b03ffffffffac1400aa070b9c00000000ffffff0000004e224e22", @ANYRES32=0x41424344, @ANYRES32=r2, @ANYBLOB="e108000290780fff04020402051e00000e2f0000000600000005000000050000000c00000006000000040000f0c41f8dd910ec1057b1f085a65a9709afb439b1bc05b065694e9d64b8b8d30e58bf8bfded0acd527a1600038942fde39fe1677195d9350eb0058dff01000000000000007743a5355b7ef89728b84cca361ea3f655b370e79e368a20b1dfa98465f6ad2550ac67dea950d57952961a0a95cadc4fff58de4123aec6c6d7aea9914ea9b4fb3b5ee7bd92ad6a17317cce7239fd9394b0fe03e8351b25c7d734d61d68f84175c8f246cd622ff308b380d3bd9fb35882a2623e6bb1631b12a73e73"]) cpuset_getid(0x1, 0x7, 0xdfa7, &(0x7f0000001940)) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f0000000280), 0x4) extattr_delete_link(0x0, 0x0, &(0x7f0000000200)) r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r5 = open(&(0x7f0000000480)='./file1\x00', 0x8004, 0x10e) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r6, 0x0, 0x7, &(0x7f0000000080)="08f3dca4", 0x4) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000019078ac1400bbe0000001050390780000000045ca00060067000304320004ffffffffffffffff657cce46a7114e1b4ab7400b4b51dc709d977f"]) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000040)={0x2a, 0x27, 0x13, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce", 0x0, 0x0, 0x0, 0xfdfffffe}) ioctl$CIOCCRYPT(r7, 0xc0306367, &(0x7f0000000100)={0x0, 0x1, 0x2, 0xc, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) ioctl$KDGETMODE(r5, 0x40044b09, 0x3) r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x2000000, 0x0) dup(r5) aio_readv(&(0x7f0000000140)={r8, 0xffffffefffffffff, 0x0, 0x0, [0xfffffffd], 0x1000000000, 0x8, 0x9, {0x0, 0x0, 0x0}, {0x0, 0xa, @sigval_ptr=0x1fd}}) mount(0x0, 0x0, 0x0, &(0x7f0000000140)) 3.279379544s ago: executing program 3 (id=23): shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @broadcast, @multicast2}, 0xc) r1 = kqueue() setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x200, 0x0, 0x0) kevent(r1, &(0x7f0000000040)=[{0x100, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x1, 0x1, 0x7, 0x3fffffffffffff]}], 0x1, 0x0, 0x0, 0x0) setrlimit(0x7, &(0x7f0000000040)={0x1}) setreuid(0xee00, 0x0) fork() setrlimit(0x7, &(0x7f0000000040)={0x1}) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x34, 0x0, 0x0, 0x1}, {0x60, 0x8, 0xfe, 0xa}, {0x6, 0x0, 0x4, 0xfffffffe}]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x4000) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xac1401ff, @multicast1, {[@end]}}, @icmp=@echo}}}}) 2.880603375s ago: executing program 2 (id=25): setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r1 = kqueue() syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004a4d00300067000201679078ac1400bbe000000294060000019f9acae3d5d4133887a2d1344f7e00440c0882000000000000000100000000907800680da7eb503237b7e81cd4f8dc47779b39a5df222c389cfbc0ec1351e5fc7b7cdbac15b01cfca29c27024da8feea8f1ee415b0ac6c23d4b0759a157e231c3519381fe96de089f93f1dea702bdfba70105158a492f2f3eab40fc93097ee5659043cc6395d5d639c974e89f1c90eb463db94b4626086d3618c71e1009f8a4fa4c68190ba6758098fc1a1e47ba171d3212c0460ae6d10015a234135b4749f840979"]) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) freebsd11_mknod(0x0, 0x1000, 0x0) r2 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) fcntl$lock(r2, 0x16, &(0x7f0000000000)={0x570}) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x246, @ipv4, 0x2}}}, 0x108) setrlimit(0x7, &(0x7f00000001c0)={0x1}) setreuid(0xee00, 0x0) fork() madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x1, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @empty, 0x2}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000000b0500009300", 0x2}}}, 0x108) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0xffffd}}, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108) r7 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000040)=r8) r9 = setsid() ioctl$FILEMON_SET_PID(r7, 0xc0045302, &(0x7f0000000140)=r9) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 2.213642132s ago: executing program 1 (id=26): setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24) r0 = socket(0x11, 0x10000000000003, 0x8) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000300)=ANY=[@ANYRES32=0x41424344, @ANYBLOB="5550000000a2119078ff"]) setsockopt$sock_int(r0, 0xffff, 0x40, &(0x7f0000000000), 0x4) sendto$unix(r0, &(0x7f0000000140)="b10005019000e803000008c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f800000000000000", 0xa6, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) listen(r1, 0x5) r2 = socket(0x1c, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) accept4$inet6(r1, 0x0, 0x0, 0x10000000) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fdatasync(r3) procctl$PROC_NO_NEW_PRIVS_CTL(0x0, 0x0, 0x13, &(0x7f0000000040)=0x5) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) setloginclass(&(0x7f00000005c0)="d8") utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000580)={{0x0, 0xffffffffffffffff}, {0x1fff, 0xfffffffffffffffc}}, 0x2000) read(0xffffffffffffffff, &(0x7f0000000040)=""/19, 0x13) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) thr_suspend(&(0x7f0000000200)={0x100000001, 0x7ff}) socket(0x1b, 0x10000003, 0x2) r4 = socket(0x11, 0x10000000000003, 0x0) setsockopt$sock_int(r4, 0xffff, 0x8000, 0x0, 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) r6 = dup(r5) connect$inet6(r6, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="fe9571df2a72c3746660c8a1fabed6de", 0x40}, 0x1c) 2.210070231s ago: executing program 3 (id=27): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0x0, 0xc9], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x10, @sival_int, @thr={0x0, 0x0}}}) fcntl$lock(0xffffffffffffffff, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006}) freebsd11_fhstatfs(&(0x7f0000001640)={{[0x3, 0x5]}, {0x5, 0x7, "4b5e3bd254c16065ceaab21c4327c4e8"}}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) __semctl$SEM_STAT(0xffffffffffffffff, 0x2, 0xa, &(0x7f00000018c0)=&(0x7f0000001880)={{0x0, 0x0}}) r3 = getegid() fstatat(r0, &(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstatat(r0, &(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) fhstat(&(0x7f0000001b80)={{[0x1, 0x100]}, {0x6, 0x6, "291bee2cec935961fb642cb4c3a4cba4"}}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getegid() chown(&(0x7f0000000200)='./file0\x00', 0x0, r8) freebsd11_lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getegid() setregid(r10, r11) setgid(r10) __semctl$SEM_STAT(0x0, 0x1, 0xa, &(0x7f0000000880)=&(0x7f0000001d80)={{0x0, 0x0, 0x0, 0x0}}) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r13, 0xee00) freebsd11_fstatat(r0, &(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fstatat(r0, &(0x7f0000001ec0)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4400) freebsd11_fstatat(r0, &(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) __semctl$SEM_STAT(0xffffffffffffffff, 0x3, 0xa, &(0x7f0000002100)=&(0x7f00000020c0)={{0x0, 0x0, 0x0, 0x0}}) r18 = socket$bt_hci(0x24, 0x3, 0x86) r19 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg$unix(r0, &(0x7f0000002300)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000700)=[{&(0x7f0000000080)="fe42d3bc9c9ecf29e83958fca4585facfadd652900112b23e2fb3cd5f321af1bce13a21be39f3a0732999502d424517b94f0606aceeeaf4c713e8c19550c5661dd6f45d64872a19ff8bff265b485d0261b60468518a796863c361461d1f93999732142b9", 0x64}, {&(0x7f0000000340)="1f7d489932a86d44a3651ae8d35174034bf2d0dd5f2a112d6313374864a1d9d77e166ae1d0907e55a02a4b4f11d2c1545986d1822a4d74297b7bce9e375c62d8e3aab8b56e8f3aae1f923196e01501764b67f81130a90595eea0f53233a18d0c502a37077c243c1dff56799de51f35c6b99c3b70f007c252cb29c0c9e108adf64daf2e16c8276433714dc8cd055f26ebef19e4508d19fba77ae07df1fbe7e5d67275dc57176928086106d544437a9a593c59737b72a10b6ea6b531d33d3a15de3859cd94dc3dabf51fe060f85781d219c480837f3c70a3813df43ff4b5ffab46c88434d06807810788d0d358", 0xec}, {&(0x7f0000000440)="77a8f40a601cb90c12f7d31ed2135bdd6af8ea0aa36dce9d9b1e7545d79d48c6106e71e748033b7f40c2bec6e98a63207f22ddad9d3a8b5f52201bcd8ce69c8a9cb96d299ceea3598bafbe52f9630856553f881fe3a12db4c53b86242516c6cc0043b1", 0x63}, {&(0x7f00000004c0)="904ce1e08169035910cc5d3116cf2c2d07d1977b59052b655ba6b2e3d2b89dfa3dd0f6b3dafac41987b4d887ffae5ce12ce797a5832ba6e3926a8b17856d77cf7e0870d3fb3b8b60", 0x48}, {&(0x7f0000000540)="5bb0e50535d66f56408d4b70a186a4aeeb4b6fce482bb840e37e6b26e5460afeaf2059204cbc241cb662e704f84c39ecfc991c33286acbc7d54872e8b4b14f183f8479ebf6b98a83260366a4fdeca9403cab649de43c6be605cba38ff40a558c5fe14c06057519b90dd53947d32587004df426e0968f7eb969311861bb3c82cd430706e91c288dfad4b31e31b878136df0", 0x91}, {&(0x7f0000000600)="f347e1c12f9061a3d4583e2a94795f8e50737480a71004d7120b9edc92769d80b49a664d385dc9dd8002b3eb7e8b4aa83ab6d5f046fa6a3d54cd13174f01f32f573f3435abb2a269cc3f3324c84db3882e78937121ff2a0c96dbdb0d5e5981d9aa5656621273226302456a4e36cf3bdc06092d270305921ba0624ad0f853c115ae3a6c5df635bf7f122f92f4d82253ebf38548b7975d1c51461a0cc49bea914a270f0eef46772cc80da642879c2bafe55b8c9d3d159e167848da9d3e3124d50605f2600464a4f4", 0xc7}], 0x6, &(0x7f0000002140)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r0, r0, r0, r0]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10}, @rights={0x28, 0xffff, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0]}, @cred={0x68, 0xffff, 0x3, 0x0, r1, 0x0, r2, 0x10, [r3, r4, r5, r6, r7, r8, r9, r10, 0x0, r12, 0xffffffffffffffff, r13, r14, r15, r16, r17]}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, r18, r0, r0, r0, r0, r0, r0, r19]}], 0x1b8, 0x8}, 0x5) r20 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x8) aio_write(&(0x7f0000000140)={r20, 0x40000000006, &(0x7f0000000240)="a3", 0x1, [0x5], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x10, @sival_int=0xfffffba3}}) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) 1.758329749s ago: executing program 3 (id=28): r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) r1 = socket$inet(0x2, 0x1, 0x93) bind$inet(r1, &(0x7f00000000c0)={0xff8d, 0x2, 0x2}, 0x10) listen(r1, 0x9) syz_emit_ethernet(0x36, &(0x7f00000043c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000f70800454000280000000000069078ffff0036ac1400aa4e204e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50deff06"]) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x80) copy_file_range(r2, 0x0, r2, &(0x7f0000000240)=0x10003, 0x3ff, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x1, &(0x7f0000000200)='<', 0x0, 0x0, 0x1, 0xfdffffff, [0x7, 0x0, 0x40]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000180), 0x0, 0x8, &(0x7f0000000340)={0x10, 0x2, 0x0, @loopback}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000480)=ANY=[@ANYRESOCT=r2, @ANYRESHEX=r2, @ANYRES16=r2, @ANYRESOCT=0x0, @ANYRESDEC=r3, @ANYBLOB="a0c9012ea47322598cedbeb1630fe301670bc65be11768feec23b24b445ee4fe9821a7c2dd03881fe8d5a66ff1222008d9fa4382ee9e0246123813c3d7225f2ad928c62ac26c6d92393a86d04f7823e37678254f4d", @ANYRES32=r0, @ANYRES64=r0, @ANYRESOCT=r1]) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) mkdir(0x0, 0x1) open$dir(&(0x7f0000000140)='./file1\x00', 0x0, 0x11) mkdirat(r2, &(0x7f00000001c0)='./file1\x00', 0x8) r4 = open$dir(0x0, 0x0, 0xa2) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x100) sync() sync() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x1}, {0x0, 0x6}}, 0x0) setitimer(0x0, 0x0, 0x0) getsockopt$inet_udp(r3, 0x11, 0x1, 0x0, &(0x7f0000000400)) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0xf3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) sendfile(r5, r8, 0x1, 0x400000000000, 0x0, 0x0, 0x1) mlockall(0x2) 1.757877482s ago: executing program 0 (id=29): syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @random="dc407ad3ac6a", [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x6, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@generic={0x82, 0x9, "c2519f21a4b212"}, @generic={0x86, 0x7, "37de770536"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x3, 0x2, 0x7ff, 0x4, 0xfffffffc}}}}}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0xbc0, @loopback, 0x7}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ftruncate(r1, 0x107d2) r2 = socket(0x1c, 0x1, 0x0) pipe2(0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f00000000c0)={0x0, 0x0, 0x43, 0x400}, 0x8) r3 = kqueue() r4 = open$dir(0x0, 0x80, 0x0) mkdirat(r4, &(0x7f0000000100)='./file1\x00', 0x0) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0x0, 0x20081, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x53, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) freebsd11_fstatat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) mkdir(0x0, 0x38) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) rmdir(&(0x7f0000000300)='./file0/../file0\x00') setregid(0x0, r6) posix_fadvise(0xffffffffffffffff, 0x4, 0xb70, 0x1) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r7, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r8 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rfork(0x96014) write(r8, &(0x7f0000000080)="ba", 0x100000) kevent(r3, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffe, 0xc1}], 0x1, 0x0, 0x0, 0x0) 1.622299469s ago: executing program 0 (id=30): r0 = kqueue() freebsd10_pipe(0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000180)=[0xffffffffffffffff, 0x400000000000002]) extattr_get_fd(0xffffffffffffffff, 0x0, &(0x7f0000000000)='%\x03\x00\x00]:\\\x00\x00\x00\xb1\x8a\xb2\xdcF', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB]) kevent(r0, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x6}, {0x9, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x101, [0x1, 0x8000000000000001, 0x1, 0xa42f]}], 0x2, 0x0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="0010000800", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfb, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}) ppoll(0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x6e, 0x0, 0x0) r2 = socket(0x11, 0x3, 0x0) symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') lpathconf(&(0x7f00000004c0)='./file0\x00', 0xe) cpuset_getaffinity(0x2, 0x4, 0x7, 0x8, &(0x7f0000000100)) sendto$unix(r2, &(0x7f0000000500)="9401050e000000000000002797888fd1f838a311000000000000b13886ca3849451ae3c3051020741038f5538551f30ce390500e08fecea11ea8fef96e4fc748e93f0b780486aebdbe781e4d8f5eef9187a869a4d3a4cbba982fd825582fe223ed00f4c8b2ca3ebbc259699a1f132e27acb5d62934e4fd89070000000000000070c1f5a872c88dff7cc53c894303b2a0a85ff3faa800000000009ec7ab3a34c29000000000000000000000000000002d7e4a5d76cc3f9cff2ed2243e56fa277603c5cc1e047326bcf6b67b75d00bf6ee330b6a80874b70559d9975ebd13da2447a78aa4b00cd0ba1870215607bb912e3d7325183ce69456b4b6ca927871c81672a54ec695c5bdeb842836656f917945cc076f87dc714dfe0aa2947252df350707b22884a7730cb6dba8742110fbe9ec7481885274387e0b1dbe5695122604819b0b2294b7b20726a5d4fcb44f62d00fabb2f247a166d8d79d05b8cc370f5c11db58aedca632a83acd58ff0ea0a3dca58ccb03cce466cda735017196ff346c32717397d6ec6952ec90de81ed297b2509e130f0000", 0x194, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20104, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x5, 0x5410, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@local, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1, @multicast1, {[@ssrr={0x89, 0x3}]}}, @icmp=@echo}}}}) rfork(0x83000) 1.618704289s ago: executing program 2 (id=31): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r1, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0x0, 0x1], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sigval_int=0x800, @ke_flags=0xc088}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) rfork(0x96014) sync() 1.088694875s ago: executing program 1 (id=32): r0 = socket$inet6(0x1c, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000114b70380dbb00086000"}, 0x1c) sendmsg(r0, &(0x7f0000002340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9e78, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000000000000006000000062b0000"], 0x10}, 0x20004) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1009, &(0x7f00000000c0)=0x205, 0x47) socket$inet6(0x1c, 0x2, 0x0) (async) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="ff070a791b4375202b5c2baf2781e604"}, 0x1c) (async) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0000000000114b70380dbb00086000"}, 0x1c) (async) sendmsg(r0, &(0x7f0000002340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x9e78, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="100000000000000006000000062b0000"], 0x10}, 0x20004) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$sock_int(r1, 0xffff, 0x1009, &(0x7f00000000c0)=0x205, 0x47) (async) 1.059247861s ago: executing program 0 (id=33): openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000000)={0x0, 0x7fff}, 0x0) kqueue() setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x21) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47acc235414", 0x0, &(0x7f00000006c0)=',', 0xb, 0x10, 0x0, 0x13, 0x1, 0x0, 0x3, 0x3, "6a0802e40094ffff"}, 0x40) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000080)={0x95f8, [{0x566e, [0xee0d, 0xd871, 0x7, 0xff, 0x7fff, 0x3, 0xfffffff7, 0xaa8, 0x7ff, 0x9, 0xfffffffb, 0x9, 0x7, 0x6219848d, 0x515, 0x8, 0x5, 0x0, 0x0, 0x3, 0x0, 0xf, 0xd6, 0x8, 0x1de, 0xfffffffb, 0x5, 0x2, 0x7f, 0x10001, 0x9, 0x6, 0x3, 0x5, 0x5, 0x5, 0x4, 0x401, 0x7, 0xba5c, 0xe8c, 0x80000001, 0x8, 0xfffffffd, 0x3, 0xedf, 0x1, 0xffffffff, 0x4c02, 0x4, 0x3, 0x10001, 0xffffffde, 0x0, 0x10, 0x400, 0x715, 0x7e1, 0x4, 0xd, 0xa, 0xa09, 0x2, 0x3, 0x4, 0x5131, 0x4, 0x1, 0xbe9a, 0xfff, 0x731, 0x9, 0xbc, 0xb, 0xc74f, 0x0, 0x9, 0x5, 0x200004, 0x101, 0xfffffff8, 0x2, 0x0, 0x5, 0x5229, 0x9, 0x7, 0xfffffffb, 0x81, 0x8001, 0xf, 0x5, 0x3, 0x0, 0x1, 0x0, 0x5, 0xe0, 0x7ff, 0x2, 0x0, 0x8, 0xc, 0x8]}, {0x5c, [0x15, 0x6, 0x4, 0xbae, 0x2, 0x4, 0x86f13b53, 0x401, 0x1000, 0x7, 0x6, 0x7, 0x7fff, 0x0, 0x5, 0x400, 0x9, 0x96a9, 0xbe, 0xfffffffe, 0xb, 0x8, 0x0, 0x6, 0x7, 0x40000, 0x40, 0x9, 0x7fff, 0x3, 0x200000, 0x7, 0x0, 0x5, 0x3b5, 0x6, 0x2, 0x58, 0x2, 0x1, 0xffffff00, 0x4, 0x4, 0x6, 0x3, 0x3, 0x8, 0x100, 0x0, 0x907, 0x101, 0x9, 0x6, 0xc95, 0x6, 0xc, 0x4, 0x2, 0xb, 0x3eb, 0x0, 0x7fff, 0x0, 0xff8, 0x9, 0x7, 0x8, 0x9, 0x61a, 0x2, 0x7ffffffd, 0x90fd, 0x6, 0xd, 0x6eed, 0x0, 0x4, 0x1, 0x7, 0x5, 0x0, 0x10001, 0x10, 0x80000001, 0x9, 0x4b2, 0x100, 0x7fffffff, 0xf95, 0x0, 0x7, 0x5, 0x1000, 0x0, 0x8, 0x6, 0xed, 0x1, 0x4, 0x1, 0x3ff, 0x1000, 0x1, 0x4]}, {0x0, [0x1, 0x6, 0x3, 0x2, 0x800, 0x0, 0xff, 0x6, 0x7, 0x3, 0xe, 0x1, 0xdd, 0x538, 0x7bac, 0xa, 0xd, 0x9, 0x10001, 0x8, 0x8, 0xff, 0x6, 0x2, 0x800000, 0x2, 0x4, 0x8, 0x4, 0xb, 0x9, 0x1, 0x3, 0xfff, 0x343d3543, 0x400000, 0xfffffff8, 0x9, 0xa87f, 0x800, 0x7, 0x2, 0x1, 0xdb4, 0x101, 0xb369000, 0x9, 0x92, 0x4, 0x0, 0x98, 0x3d104cc0, 0x52, 0x8, 0xc, 0x0, 0x437, 0x3, 0x3, 0x1, 0x1000, 0x8001, 0xfff, 0x17e7, 0x8, 0x7, 0x6, 0x0, 0x5, 0xf10, 0x5, 0x1, 0xffffffb8, 0x7fff, 0x9, 0xfffffffd, 0xfffffffe, 0x3158, 0x5, 0x2, 0x8, 0x36d5, 0x9, 0x1, 0xfffffffb, 0x2, 0x8, 0x8000, 0x5, 0x3, 0x1, 0xfffffffd, 0x4, 0x1, 0xfffffff7, 0x40, 0x6, 0x3, 0x6, 0x1ff, 0x4, 0x9, 0x9, 0x39]}, {0x3, [0x7, 0x5, 0x8, 0xfc, 0x12, 0xd683, 0x8, 0x5, 0x8, 0xadd, 0x5, 0xdb, 0x80000001, 0xc, 0x0, 0xfffffff7, 0xffffffff, 0x2, 0x5, 0x2, 0x3eb3, 0x0, 0x7, 0x7, 0x7, 0x6, 0x5, 0x7673faf3, 0x0, 0x9, 0x1, 0x2, 0xffffffff, 0x1, 0x4f124442, 0x8, 0x0, 0x2, 0x8007, 0x190, 0x5, 0x3, 0x1, 0x800, 0x9, 0x80009, 0x3, 0x7, 0x5, 0x7, 0x8, 0x7, 0x0, 0x10001, 0xfffffffe, 0x0, 0x7ff, 0xe, 0x9, 0x2df, 0x7, 0x7fffffff, 0x80000001, 0x4, 0x3, 0x3, 0x4, 0x496a, 0x7, 0x7fffffff, 0x74, 0x2, 0x9, 0x3, 0x6, 0xf3, 0x1, 0xa3, 0x49c, 0xec0, 0x100, 0x3, 0x6, 0x9, 0x2, 0x0, 0x6, 0x6, 0x9, 0xa, 0x0, 0x5, 0xa, 0x2, 0x4, 0x3b, 0x3, 0x40, 0x225, 0x80, 0x4, 0x4, 0x7fff, 0x2]}, {0xe8bc, [0x5, 0x4, 0x8, 0x5, 0x4, 0x80, 0x9, 0x1ff, 0xfff, 0xfffffff9, 0x1ff, 0x1, 0x800, 0x80000000, 0x8, 0x7, 0x7ff, 0x6, 0x8, 0x9, 0xe92, 0x8, 0x13, 0x2, 0x0, 0x7f, 0x401, 0x8, 0x7, 0x8, 0x4, 0x5, 0x9, 0x7, 0x80000000, 0x6f88, 0x2, 0x9, 0x7f, 0xa5de, 0x0, 0x8, 0x3, 0x800, 0x5, 0x403, 0x54, 0x80, 0xf, 0x3ff, 0x8, 0xfffffffa, 0x9, 0x0, 0x800, 0x8, 0x1, 0x4, 0x6, 0x8, 0x3, 0x5, 0x5, 0x2, 0x1, 0xb26, 0x6, 0x81, 0x1, 0x101, 0x3, 0x2, 0x6, 0x200, 0x4, 0x5, 0x3, 0x2, 0xb59, 0x3, 0x1, 0x800, 0x5, 0x7, 0x468, 0x7f, 0x94, 0x7, 0x6, 0x3, 0x8, 0x7ff, 0xfffffffe, 0x10000, 0x4, 0x4b, 0x435c9460, 0x3ff, 0x7ff, 0x4b, 0x40, 0x0, 0x5, 0x7]}, {0x3, [0x7, 0x2, 0x1, 0x5, 0xf, 0x40, 0x3d3, 0x1000, 0x4, 0x3, 0x5, 0x8, 0x1, 0x5, 0x6, 0x81, 0x7, 0x8, 0x8, 0x6, 0x80000000, 0x60, 0x0, 0xd2, 0x1, 0x9, 0x10001, 0x6, 0xc, 0x6, 0x200, 0x5, 0x400003, 0x52fd0a00, 0x8, 0x3, 0xfffff1b2, 0x1d, 0x8, 0xff, 0x2000, 0x4b, 0x808f, 0x5, 0xb, 0xfffffffa, 0x3, 0x7ff, 0x430c, 0x1000, 0xb35, 0x0, 0x3, 0x9, 0x1ff, 0x6, 0x400000, 0x5, 0x10001, 0x1, 0x6, 0x1, 0xffff, 0x10, 0x0, 0x9, 0x3, 0xce94, 0x4, 0x0, 0xfffffc01, 0x80, 0x200007ff, 0x2, 0x3, 0x4, 0x8, 0x400, 0x8, 0x81, 0xfffffff7, 0x9, 0x6, 0x7ff, 0x7, 0x0, 0x124f8, 0x7fffffff, 0x6, 0x8, 0x9, 0x80000000, 0x6, 0x7, 0x4ab464c, 0x5, 0x0, 0x10, 0x7f, 0x1, 0x5, 0x9, 0x5b8b7924, 0x7ac5]}, {0xffffff7f, [0x1, 0x4, 0x131f, 0x1, 0x8, 0x6, 0x0, 0x7, 0x3, 0x3, 0x1, 0x200, 0x4a2, 0x49, 0xfd, 0xd0, 0x39e, 0x3, 0x5, 0xffff, 0x2c, 0x3, 0x0, 0x9, 0xffffffff, 0x7, 0xffffffff, 0x4, 0xc, 0x9, 0x263, 0xabd1, 0x3, 0x2, 0x9, 0x6, 0xb7af, 0x6, 0x2, 0x6, 0x1ff, 0x7, 0x10000, 0x2, 0x80000000, 0x4, 0xfffffff5, 0x1, 0x3041, 0x8, 0x6f, 0x2, 0x7, 0x3, 0xfff, 0x1, 0x8, 0x1, 0x5, 0x52, 0x3, 0x80, 0xe5, 0x7, 0x3f, 0x10, 0x6, 0x5, 0x4, 0xfffffff8, 0x4, 0x8001, 0x4220c0b8, 0xfff, 0xfffffff1, 0x6, 0x6, 0x80, 0x6, 0xc9, 0x2, 0x7, 0x52, 0x8000, 0xc, 0x6, 0x5, 0xe, 0x9, 0x8, 0x1, 0x5, 0x5, 0x7, 0x5, 0x6, 0x1d33945, 0xd, 0x8, 0x9fc, 0xffff, 0x4, 0x5, 0x8]}, {0xfffffffa, [0x1ff, 0x8, 0x9, 0x1, 0x7, 0x3, 0x1, 0x2, 0x80, 0x10000, 0x8, 0xae, 0x7, 0x3, 0x6, 0x6, 0x2, 0x42, 0xec7, 0x0, 0x3, 0x1, 0x9, 0x8, 0x7, 0xfff, 0x3, 0x8d4, 0x7ca, 0x5, 0x283, 0x9, 0x4, 0x8, 0xfffffffe, 0x4, 0x9, 0x7ff, 0x200, 0x54, 0x1, 0x4, 0x40, 0x9, 0x40, 0x7, 0xc, 0x3, 0x1, 0xae, 0x10000, 0x6, 0x2, 0x7fffffff, 0xfffffff1, 0x0, 0xffff9594, 0x6, 0x2, 0x6ef, 0x1, 0x3, 0x0, 0x40, 0xfffffffe, 0x1, 0x3, 0xb28a, 0x1, 0x80000001, 0x800, 0x30e, 0x7b, 0x2, 0x5, 0x9, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0x100000c, 0x6, 0x1, 0x272, 0xc, 0x0, 0x2, 0x4, 0x400, 0x5, 0xfffffffc, 0xffffffff, 0xcd9f, 0x19d, 0x5, 0xf0, 0x6, 0x4, 0x9, 0x4, 0xe6dc, 0x8, 0x1ff0]}, {0x0, [0x9, 0x5, 0x314, 0x1, 0x7, 0x7f, 0x9, 0x4, 0x79, 0x0, 0x7ff, 0xe, 0xffff, 0x0, 0x80000000, 0x7, 0x1000, 0x3ff, 0x3, 0xf7, 0x0, 0x0, 0x40000000, 0x5, 0xfffffff7, 0xfffffffe, 0x1ff, 0x2, 0x3, 0x1, 0x2, 0x1, 0x4, 0x81, 0x8, 0x2, 0x4, 0x6, 0x1, 0x6, 0xffff, 0x1, 0xf, 0x3, 0x2, 0x6, 0x7, 0xa, 0x1ff, 0x7ff, 0xa, 0x0, 0xc, 0x7, 0xc0, 0xf58f, 0x1000, 0x0, 0x3, 0x7ff, 0xfe0, 0x3, 0x400007, 0x8, 0x9, 0x3, 0x1, 0x1, 0x5, 0x3, 0x1000, 0xfffffff7, 0x1ff, 0xffffffff, 0x4, 0x8001, 0x1, 0x8, 0x0, 0x6, 0x8, 0x1, 0x100, 0x8, 0x0, 0xd7fb, 0xa, 0x0, 0x5, 0x4, 0x1a0, 0x2, 0x5, 0x0, 0x6, 0x1ff, 0x40, 0xfffffffe, 0x4, 0xbc, 0x8, 0x5, 0x7, 0xfffffffb]}, {0x6, [0x10, 0x40, 0x1, 0x253, 0x8, 0x8, 0x8, 0x1, 0xa2e, 0x8, 0x3, 0x60, 0x7ff00000, 0x80, 0x8, 0x2, 0x2, 0x6, 0x80, 0x800, 0x1, 0x0, 0x529b, 0x3, 0x0, 0x5, 0x0, 0xfffffffa, 0x1000, 0xa, 0x9, 0xf, 0x7, 0x7, 0x3, 0x0, 0x2, 0x2, 0x5, 0x7, 0x9, 0x4, 0x7, 0xb, 0x101, 0x8, 0x4, 0xfb8e, 0xf3b, 0x4, 0x7, 0x8, 0x8, 0x7, 0x5, 0x4, 0x4, 0x5, 0xfffffff9, 0x2, 0x8, 0x3, 0x2, 0x400, 0x6, 0x7, 0x9bc7, 0x80000000, 0x8, 0x1, 0x200, 0x4, 0xc, 0x6, 0xc2c4, 0x5, 0x5, 0x7, 0x6, 0xf, 0x80, 0x3, 0xfffffffd, 0x20000000, 0x21, 0x2, 0x1, 0x3, 0x80, 0x1, 0x4, 0x7d7, 0x9, 0x4, 0x7f, 0x0, 0x7ff, 0x7fff, 0x1, 0x8a6, 0xfffffff9, 0x1, 0x6, 0x4]}, {0xc0, [0x3f04, 0xa8f, 0xfffffff7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x9, 0x6, 0x7fffffff, 0x0, 0xfffffffe, 0x7fff, 0x0, 0x0, 0x400000, 0x2, 0xe, 0x401, 0x8, 0x800, 0x7, 0x9, 0x40, 0x0, 0x5144b3ea, 0x694, 0x4, 0x7fe, 0x99, 0x81, 0x5, 0x4, 0x3, 0x0, 0x3ff, 0x1000, 0x9, 0x6, 0x40, 0x8, 0x1, 0xf, 0x1, 0x8, 0x5627aa48, 0x5, 0x4455, 0xfffffffd, 0x9, 0x7, 0x3, 0x8, 0x0, 0x3, 0x7, 0xffff0000, 0x80000000, 0x7, 0x7fff, 0x0, 0x3, 0x2, 0x9, 0xe, 0x3, 0x7, 0x0, 0xa, 0x3, 0x54d, 0x100, 0x8, 0x3ff, 0x8, 0xfffffffd, 0xffffe64b, 0x400, 0x9, 0x200, 0x3, 0x7, 0x412, 0x40, 0x8, 0x9, 0x2, 0xb0000000, 0x3, 0xb, 0x400000, 0x400099, 0xeae, 0xe8, 0xfffffc00, 0xd8b5, 0x4, 0x9, 0xf, 0x2ab, 0x5, 0x8000]}, {0x0, [0x7, 0x44f, 0x4, 0x9, 0x4, 0xffffffff, 0x6, 0xffffffed, 0x7f, 0x7, 0x3, 0x4, 0x80000001, 0x1, 0xdf96, 0x10000, 0x2, 0xc1e, 0x1000, 0x9, 0x6, 0x9b9, 0x404000, 0x1, 0x5, 0x7f, 0x0, 0x2, 0xf, 0x80, 0x8f7, 0x6, 0x2, 0x7f, 0xf7b2, 0x4, 0x0, 0xfffffff7, 0x6, 0x8, 0x1, 0x4, 0xfffff800, 0x8, 0x7, 0x7, 0x14, 0x10, 0x9, 0x7, 0x80, 0xffffffff, 0x10, 0x800, 0x3, 0x3ff, 0xb7, 0x5, 0x4, 0x4, 0x0, 0x8, 0x8001, 0x1, 0x2800000, 0x2e0, 0x10000, 0x8, 0x3, 0x800, 0x1, 0x7f, 0x9, 0x7, 0x10001, 0x8, 0x92, 0x40a54e46, 0x1, 0x7, 0x1ff, 0xfffffffe, 0x4, 0x7fff, 0x0, 0xf16, 0x800, 0x1, 0x0, 0x6, 0x1, 0x3a2, 0xf769, 0x80000001, 0x6, 0xc0000, 0x8, 0xfffffff2, 0x7fffffff, 0x400, 0xb, 0x9, 0xffffffff, 0xffff]}, {0x5, [0x10000, 0x5, 0x25a, 0x1, 0x6, 0x2, 0x8, 0xfffffffd, 0x6, 0x3, 0x5, 0x100, 0x1, 0x5, 0x27c, 0x10000, 0x0, 0xfffffff3, 0x1, 0x7, 0x3, 0xfd4, 0x3ff, 0x7, 0x8, 0x1, 0x1, 0xf, 0x6, 0x0, 0x100, 0x0, 0xe296, 0x0, 0x8000, 0xffffa59e, 0x7, 0x1, 0x4, 0x4, 0x100, 0x8, 0x1ca, 0x2, 0x5, 0x8, 0xfffffff9, 0xa, 0x52b, 0xe, 0x4, 0xfffffff9, 0x5f, 0x5, 0x8, 0xfffffff7, 0x2, 0x4, 0x6, 0x0, 0x5, 0x3, 0x7, 0xff, 0x10a, 0x7, 0x6, 0x1ff, 0x1, 0xc558, 0x0, 0x4, 0x6, 0x401, 0x4a1, 0x5, 0x8001, 0x7, 0x6f, 0xc1f6, 0x2, 0x6, 0x1, 0x7, 0xff, 0x8, 0x43d, 0x2, 0xffff, 0x1, 0x7, 0x9a, 0x7ff, 0xb9, 0x803, 0x3, 0xc, 0xffffffff, 0x5, 0x7, 0x9, 0x7ff, 0x200, 0x7]}, {0x6, [0x1, 0x5, 0xcd4, 0xb0, 0x1000, 0x8, 0xfff, 0x8, 0x6, 0xc, 0x4a, 0x9, 0x74, 0x6, 0xa, 0x75e7, 0x4, 0x0, 0x0, 0x3, 0x4, 0x1ff, 0x4, 0x80, 0x7, 0x7, 0x8, 0xaa9, 0x0, 0x7, 0xd46, 0x7, 0x5, 0x80000000, 0x9, 0x4f9b3d50, 0x800, 0x3, 0x8, 0x8, 0xdd62, 0x25ae, 0x0, 0x7, 0xfffffff9, 0x450, 0x3, 0x5, 0x2271, 0x1, 0x2, 0x1, 0x3, 0x7fffffff, 0x0, 0x3, 0xc, 0x86, 0x0, 0xb959, 0x200, 0x8, 0x5, 0x2, 0x92ad, 0x1, 0x2, 0x38e, 0x7ff, 0x10, 0x7f, 0x8, 0x5, 0x7, 0xf, 0x86, 0x2, 0x5, 0x8001, 0x0, 0x3, 0x78aa0000, 0x0, 0x0, 0x8, 0x84e1, 0xd934, 0xe000, 0x8, 0xb5d, 0x9, 0x7ff, 0x4, 0x0, 0x4, 0xfffffff8, 0x1, 0x13, 0xecb, 0xa9ef, 0x10, 0x0, 0x80000001, 0x3]}, {0x0, [0x1, 0x8, 0x3, 0xc, 0x0, 0xf91, 0x4, 0x7, 0x4, 0x6, 0xfff, 0x6, 0xfffffffa, 0xa000, 0xfffffff9, 0x80, 0x1, 0x1, 0xff, 0x3, 0xf, 0x3, 0x70f, 0x100, 0x2, 0x2, 0xe3, 0x1, 0x7, 0x7fffffff, 0x1, 0x9, 0x5, 0x7, 0x9, 0xa, 0xf4, 0x1, 0x2, 0x1, 0x80000000, 0x4, 0xfffffffe, 0x1, 0x2, 0x401, 0x8, 0x8, 0x1, 0x7, 0xf2, 0x8, 0x7fffffff, 0x10001, 0x8, 0x4, 0x9, 0x5, 0x13f7, 0x779, 0x9, 0xffffffff, 0x0, 0x8, 0xeb7, 0x7, 0x9, 0x10000, 0x9, 0x4, 0x7fffffff, 0x6, 0x8, 0x7, 0x6cec, 0x10001, 0x3, 0x7, 0xb2, 0x1, 0x1, 0x5, 0x9, 0x3, 0x2, 0x5508c39c, 0x7, 0x5b3, 0x1, 0x400, 0x7, 0x1, 0x4, 0x2, 0x3, 0xe, 0x4, 0x2, 0x7, 0xffffffff, 0x50, 0x9, 0x0, 0x3]}]}) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) listen(r1, 0x14000000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0x1, &(0x7f0000000200)='<', 0x0, 0x0, 0x1, 0xfdffffff, [0x7, 0x0, 0x40]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x8, &(0x7f0000000340)={0x10, 0x2, 0x0, @loopback}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000001280)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60ae070000000000000000000000000000000000000000aaff020000000000000000000000000001330090"]) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) mkdir(&(0x7f0000001040)='./file0\x00', 0x1) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x4) r3 = open$dir(&(0x7f0000000100)='.\x00', 0x40, 0x91) symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, 0x0) mkdir(&(0x7f0000000040)='./file\x00', 0x30) sync() sync() ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x1}, {0x0, 0x6}}, 0x0) 1.000642566s ago: executing program 1 (id=34): getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000200)={@in={{0x10, 0x2, 0x1, @rand_addr=0x9}}, 0x0, 0x8, 0x7, 0x2}, &(0x7f0000000000)=0x98) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, 0xfffffffffffffffe, 0x27) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r0, 0xc9}, &(0x7f0000000140)=0x8) r2 = getpid() fcntl$setown(0xffffffffffffffff, 0x6, r2) rfork(0x3060) r3 = semget$private(0x0, 0x5, 0x0) semop(r3, &(0x7f0000000300)=[{0x3, 0x7fff, 0x1000}, {0x0, 0x7ff, 0x1800}, {0x1, 0x7, 0x1000}, {0x4, 0x2b, 0x800}], 0x4) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @empty, @local={0xac, 0x14, 0x0}}, 0xc) r5 = socket$inet6(0x1c, 0x20000001, 0x74) r6 = dup(r5) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f0000000100)={@multicast2, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_int(r6, 0x0, 0x42, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_mreqn(r4, 0x0, 0x4708d920161ed425, &(0x7f0000000040)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc) 828.613737ms ago: executing program 2 (id=35): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000ec0)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendmsg(r4, &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x100) syz_emit_ethernet(0x7e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1015, 0x0, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sigval_int=0x3, @spare=[0x2, 0x1]}}) r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) munmap(&(0x7f0000000000/0x800000)=nil, 0x800000) rfork(0x96014) sync() cpuset_getdomain(0x3, 0x6, 0x47c8, 0x20, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x40, 0x0, @multicast1=0xac1401ff, @multicast1}, @icmp=@echo}}}}) 814.784379ms ago: executing program 1 (id=36): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) mmap(&(0x7f000008c000/0x4000)=nil, 0x4000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) rfork(0x90010) open$dir(&(0x7f0000000400)='./file1\x00', 0x40000400000002c2, 0x258) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0xffeffffeff5f0000) 758.701781ms ago: executing program 0 (id=37): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x14, &(0x7f0000000780)=0x8, 0x4) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000001f40)=0x2, 0x4) ktimer_create(0x10, 0x0, &(0x7f0000000240)=0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$sock_int(r4, 0xffff, 0x20, 0x0, &(0x7f0000000440)) ktimer_settime(r3, 0x1, &(0x7f00000000c0)={{0xa, 0x5e}, {0x0, 0x3}}, &(0x7f00000005c0)) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x8, @rand_addr=0x2}, 0xc) sigtimedwait(0x0, 0x0, 0x0) cpuset_getdomain(0x1, 0x2, 0x8, 0x20, &(0x7f00000002c0), &(0x7f0000000240)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SMB_PCALL(r5, 0xc0106978, &(0x7f0000000480)={0x43, 0x0, 0xfffd, @byte=0x9, @buf='> ', 0x20000, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={0x0, 0xd0}, &(0x7f0000000580)=0x8) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000480)=""/204, 0xcc}], 0x1, &(0x7f0000000600)=""/235, 0xeb}, 0x40040) 708.57529ms ago: executing program 3 (id=38): mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) (async) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) mprotect(&(0x7f0000718000/0x1000)=nil, 0x1000, 0x1) (async) mprotect(&(0x7f0000718000/0x1000)=nil, 0x1000, 0x1) open$dir(0x0, 0x800, 0x1ca) socketpair(0x1, 0x20000000, 0xec, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240), &(0x7f00000002c0)=0x8) (async) getsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) r2 = fork() sigqueue(r2, 0x11, @sival_ptr) kqueue() (async) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffb, 0x4019, 0x8, 0xe8c5, 0x0, [0x0, 0x1]}], 0x1, 0x0, 0x0, 0x0) (async) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffb, 0x4019, 0x8, 0xe8c5, 0x0, [0x0, 0x1]}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x1c, 0x1, 0x0) mprotect(&(0x7f0000524000/0x3000)=nil, 0x3000, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r5, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) sendto$inet(r5, &(0x7f0000000000)="727f4c98e6e3b6d62e469a3ba2e66dba9106d9b78a10424b958051429e1dce150e1970605333c5f442aa7ab1e2", 0x2d, 0x185, 0x0, 0xfffffffffffffcb8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00', 0x10}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'freebsd\x00', 0x10}, 0x24) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) (async) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) open(&(0x7f00000000c0)='./file0/file0\x00', 0x70e, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast2, 0xfffffffc}}, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}}, 0x108) (async) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x52, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast2, 0xfffffffc}}, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}}, 0x108) sendmsg$inet_sctp(r4, &(0x7f0000000280)={&(0x7f0000000200)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000000240)}, 0xd) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysarch$I386_GET_LDT(0x0, &(0x7f0000000100)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r6, 0x6, 0x27, &(0x7f00000004c0)={&(0x7f0000000180)='B', 0x0, 0x0, 0x19, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, "331264e036fec06a"}, 0x40) mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0) 528.416868ms ago: executing program 3 (id=39): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mmap(&(0x7f0000166000/0xc000)=nil, 0xc000, 0x3, 0x20011, r0, 0xffffffffffff8000) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0x1c) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) ioctl$DIOCGETALTQV1(r0, 0xc1304430, &(0x7f0000000100)="eb8b3a0a3c1642f29260e818f0c5734171cf88c83c16f6065aef5fb555593ef1499d72e27a0b85b604c787826fff0f06f452e2a3ce3e9d01211ba3fb0252ab39ff7370feadc9c2ba7a30c4797b791fc5795800d05ebe4e3a93d818690a460e1a1da2028a19634e8427352bd19ee1b0f5dd3f1eaf97985dcfa551bee4ed90c9427ac6ff40e69d78134b3d2766a17aca099c836f3adf287c6d2afe8f6af19fd808579ca1f13ec96d2747398511dfabf3d15c136221b447ff8ffc4d2bdc3bc930c65f15fc6a79d081f89061df549c2f894a8d82ab359fde6454c17e9412bd902b5dc2aeff") setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0x400b, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffffffe, @empty, 0x7}, 0x1c) r3 = getppid() r4 = open(&(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80000000000209, 0x0) lio_listio(0x1, &(0x7f0000000580)=[{r4, 0x0, &(0x7f0000000180), 0x0, [0xffffffff, 0x3], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x4, 0x0, @sival_ptr, @ke_flags=0x54}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0xfffffffd], 0x0, 0x0, 0x3, {0xbf55, 0x0, 0x0}, {0x0, 0x1c, @sival_ptr}}, {r4, 0x0, 0x0, 0x0, [0x0, 0x4], 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0x0}, {0x1, 0x100000a, @sival_int=0xfa8d}}], 0x3, 0x0) ioctl$DIOCRADDADDRS(r4, 0xc4504443, &(0x7f0000000340)={{"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", "d8d9181664f5302ee1b22dd9533e3d3ff202e75ebb7bc236c780c7beb98998ed", 0x800, 0x6}, &(0x7f0000000280)="02d7881847391f8dd3712fb26e8e290673298cddf6cdd1291b5489d48648ec75e16312f3f73e3fbab5960a5bc148416a006f0928247af525307f35871ae89b0832d673865ef6e3f6796e098af08d2a755416e43dfe11c24b5aea759c2a1f06eb970d56156f2faae606163846f41c8cf5b1b5b22a437c5e08f6fabb3cd8cb114a252fadf37eb16ed8dfa8f3bf7a262552ef303ce66a55ced6fc4ba31acd55c7cc8ceb97979e0ef7465b2cf0", 0xfffffffffffff0fe, 0x3, 0x0, 0x1ff, 0x6, 0xb, 0x6, 0x80}) r5 = getpgrp(0xffffffffffffffff) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000200)={0xa, 0x0, r3, 0x9, r5}) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@lsrr={0x83, 0x3}]}}, @generic="0a1d48fa7dee3c51"}}}}) 318.587885ms ago: executing program 0 (id=40): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x2, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) syz_emit_ethernet(0x2e, &(0x7f00000000c0)=ANY=[]) (async) open(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0) (async) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x800, 0x0) r2 = dup(r1) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) (async) ioctl$CIOCCRYPT(r2, 0xc0306367, 0x0) (async) setreuid(0xee00, 0x0) setrlimit(0x7, 0x0) select(0x1a00, &(0x7f0000000f80)={0xf423f}, 0x0, &(0x7f0000001000), &(0x7f0000001080)) (async) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) (async) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0x4004667b, &(0x7f0000000080)) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a}) (async) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x8000080000001, &(0x7f0000000300)="e2", 0x1, [0x100002, 0xffffffff], 0x7, 0x6, 0x0, {0x0, 0x0, 0x0}, {0x1, 0x1d, @sival_int=0x8000000, @ke_flags=0x8005}}) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) fork() (async) r4 = socket(0x2, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000240)={0x14, 0x7, 0x5, 0x6, 0x7, 0xa}, 0xa) (async) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000080)="0315f1d8dec5a317a93546ba", 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0) 218.616912ms ago: executing program 1 (id=41): r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/195, 0xc3}], 0x4, 0x2) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) fork() setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000)=0x200, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x46, &(0x7f0000001240)={@multicast2, @broadcast}, 0xc) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') 98.646863ms ago: executing program 0 (id=42): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2b, 0x0, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000280)={@random="8f6f77cda643", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x34, 0x3a, 0x0, @rand_addr="3b3a8be186e300", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xfffffffc, {0x0, 0x6, '\x00', 0xffff, 0x2b, 0x0, @rand_addr="a26be3327850894545f5045dc6945895", @mcast2, [], "a5daf29e"}}}}}}}) 0s ago: executing program 32 (id=35): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000ec0)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendmsg(r4, &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x100) syz_emit_ethernet(0x7e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1015, 0x0, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r2, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x8, 0x0}, {0x0, 0x0, @sigval_int=0x3, @spare=[0x2, 0x1]}}) r6 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) munmap(&(0x7f0000000000/0x800000)=nil, 0x800000) rfork(0x96014) sync() cpuset_getdomain(0x3, 0x6, 0x47c8, 0x20, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x40, 0x0, @multicast1=0xac1401ff, @multicast1}, @icmp=@echo}}}}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.64' (ED25519) to the list of known hosts. vnode_pager_putpages: zero-length write at 0 resid 6 0xfffffe006dfa61b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837128e0 usecount 5, writecount 3, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005411aba0 ref 1 pages 1 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054116000 (pid 811, syz-executor, tid 100129) nlink=1, effnlink=1, size=6, extsize 0 generation=f8ebd7e6, uid=0, gid=-2086816849, flags=0x50000 ino 79, on dev gpt/rootfs Warning! syz-executor[875] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. To be removed in FreeBSD 16 if_delmulti_locked: detaching ifnet instance 0xfffffe0058161000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858d800 Jul 20 05:26:04 ci-freebsd-main-3 dhclient[334]: Interface vtnet0 is down, dhclient exiting Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe005945a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858a000 SYZFAIL: SIGBUS Connection to 10.128.0.64 closed by remote host. FreeBSD/amd64 (ci-freebsd-main-3.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe005991d800 if_delmulti_locked: detaching ifnet instance 0xfffffe005991d800 if_delmulti_locked: detaching ifnet instance 0xfffffe005991d800 FreeBSD/amd64 (ci-freebsd-main-3.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe005945a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005945a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005945a800 if_delmulti_locked: detaching ifnet instance 0xfffffe00594dc000 if_delmulti_locked: detaching ifnet instance 0xfffffe00594dc000 if_delmulti_locked: detaching ifnet instance 0xfffffe00594dc000 pid 741 (getty), jid 0, uid 0: exited on signal 10 (core dumped) pid 872 (rtsol), jid 0, uid 0: exited on signal 10 (core dumped) pid 334 (dhclient), jid 0, uid 0: exited on signal 10 (core dumped) pid 939 (sh), jid 0, uid 0: exited on signal 10 (core dumped) set $lines = 0 pid 742 (getty), jid 0, uid 0: exited on signal 10 (core dumped) pid 871 (rtsol), jid 0, uid 0: exited on signal 10 (core dumped) Password:pid 746 (getty), jid 0, uid 0: exited on signal 10 (core dumped) pid 735 (sh), jid 0, uid 0: exited on signal 10 (core dumped) pid 743 (getty), jid 0, uid 0: exited on signal 10 (core dumped) pid 770 (sh), jid 0, uid 0: exited on signal 10 (core dumped) pid 744 (getty), jid 0, uid 0: exited on signal 10 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe00594dc000 if_delmulti_locked: detaching ifnet instance 0xfffffe005945a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005945a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005945a800 pid 740 (getty), jid 0, uid 0: exited on signal 10 (core dumped) pid 937 (sh), jid 0, uid 0: exited on signal 10 (core dumped) pid 739 (getty), jid 0, uid 0: exited on signal 10 (core dumped) pid 903 (sh), jid 0, uid 0: exited on signal 10 (core dumped) pid 781 (sh), jid 0, uid 0: exited on signal 10 (core dumped) Login incorrect login: pid 933 (sh), jid 0, uid 0: exited on signal 10 (core dumped) pid 906 (sh), jid 0, uid 0: exited on signal 10 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe005991d800 if_delmulti_locked: detaching ifnet instance 0xfffffe005991d800 if_delmulti_locked: detaching ifnet instance 0xfffffe005991d800 show registers Password:if_delmulti_locked: detaching ifnet instance 0xfffffe005858a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858a000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858a000 if_delmulti_locked: detaching ifnet instance 0xfffffe00594dc000 if_delmulti_locked: detaching ifnet instance 0xfffffe00594dc000 if_delmulti_locked: detaching ifnet instance 0xfffffe00594dc000 Login incorrect login: ps Password: Login incorrect login: show malloc Password: Login incorrect show all tcpcbs/bl