last executing test programs: 5.472878468s ago: executing program 0 (id=76): freebsd10_pipe(&(0x7f00000001c0)) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0) open$dir(0x0, 0x0, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0)) 5.248053425s ago: executing program 0 (id=77): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) open(&(0x7f0000000280)='./file0\x00', 0x1, 0x1d7) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) r1 = kqueue() syz_emit_ethernet(0x2e, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x1, 0x9, 0x20, 0x67, 0x2, 0x1, 0x67, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2, {[@generic={0x85, 0x4, "db74"}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x68, 0xda7}}}}}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001500)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "3ee90a", 0x14, 0x2c, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) open(0x0, 0x80000000000209, 0xa1) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x30, 0x3a, 0x0, @rand_addr="3bcc694212fae9849cf1404e6d2ee900", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x29000000, {0x0, 0x6, "06c33e", 0x0, 0x6, 0x0, @loopback={0x1000000}, @empty}}}}}}}) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r3) ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sigval_ptr=0x5, @spare=[0x7, 0xf81, 0x1f2a9c89, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, 0x0) r4 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}}) ioctl$MDIOCATTACH(r4, 0xc1c06d00, &(0x7f0000000780)={0xf, 0x7, 0x0, 0x0, 0x800000008, 0x4, 0xfffffffd, 0xa, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xfffffff3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0x0, 0x7, 0x7, 0x0, 0x5, 0x5b2, 0x7, 0xffbffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x3, 0x271f, 0x3, 0x6, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0xb, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x7f, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xff, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0x10000, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f0000000040)={0x11}, 0x8) sendto$inet6(r5, &(0x7f0000002700)="6a3364f80c0444", 0x7, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) socket(0x2, 0x1, 0x0) 5.143818621s ago: executing program 0 (id=78): kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x3, 0x4f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x404]}], 0x1, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xfffffff3}, 0x10) cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={[0x2]}) getsid(0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) cpuset_setaffinity(0x1, 0x6, 0x2, 0x8, &(0x7f0000000000)={[0x40]}) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x62, 0x1c, 0x3, 0xfffffffb, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x308202, 0x0) extattr_set_fd(r3, 0x0, &(0x7f0000000440)='\x80', 0x0, 0xfffffffffffffe9c) r4 = socket$bt_hci(0x24, 0x3, 0x86) setsockopt$bt_hci_HCI_DIRECTION(r4, 0x802, 0x2, &(0x7f0000000040), 0x4) sendfile(r2, r1, 0x1, 0x0, 0x0, 0x0, 0x19) cpuset_setaffinity(0x3, 0x1, 0xffffffffffffffff, 0x42, &(0x7f0000000000)) 4.684839296s ago: executing program 3 (id=82): thr_new(&(0x7f0000001a00)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, &(0x7f0000000440)={0x2, 0xb}}, 0x68) 4.553645483s ago: executing program 3 (id=85): r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) (async) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int=0x1, @tid=r1}) (async) procctl$PROC_REAP_KILL(0x61252bccce3c1028, r1, 0x6, &(0x7f0000000380)={0xfd2, 0x7, r1, 0x4, r1}) (async) openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) (async) r2 = kqueue() (async) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0xd, 0x0, 0x0) (async) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x40000000, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r4 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r4) (async) ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sigval_ptr=0x5, @spare=[0x7, 0xf81, 0x1f2a9c89, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, &(0x7f0000000400)) (async) r5 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60db834400081100fc000000200000000100000000d50000fe80cb3873a463d96fd100000000000000000000aa4e204e"]) (async) ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f0000000780)={0xf, 0x9, 0x0, 0x0, 0x800000008, 0x4, 0xfffffffd, 0xa, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xfffffff3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x5ba, 0x7, 0xffbffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x3, 0x271f, 0x3, 0x6, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0x80b, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x7f, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xff, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0x10000, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) sync() (async) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f0000000140)=ANY=[@ANYBLOB="110000854ed7c9b50000000000ac976460e0eb11f3c9101ca6b546a5ae4eee85029de160bd4e6e9d7e622ce04f9ca7fa6e66ed7501992bf802f6719144fabcb5401aadf581897fea31165133b613000000"], 0x8) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000002700)="6a3364f80c0444", 0x7, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) (async) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x47, &(0x7f0000000200)=0x3, 0x4) (async) ioctl$BIOCSETFNR(0xffffffffffffff9c, 0x80104282, 0xfffffffffffffffe) (async) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) (async) r8 = kqueue() freebsd11_kevent(r8, &(0x7f0000001a40)=[{0x3, 0xfffffffffffffff8, 0x81, 0x20, 0x9, 0x5}], 0x1, &(0x7f0000001ac0)=[{}], 0x1, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000240)=0xfffffffe, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) 4.363841623s ago: executing program 1 (id=88): r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000140)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x0, 0xfffffffffffffffe}, {0x0, 0xffffffffffffffff}}, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @ipv4}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 4.063295645s ago: executing program 0 (id=90): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) extattr_set_file(&(0x7f00000001c0)='./file0\x00', 0x2, &(0x7f0000000200)='-\x00', 0x0, 0x0) extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000080)='^\x00', 0x0, 0x0) r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) fork() r1 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0xa, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000305000fe9400000000000000000000000000aaff02"]) r2 = accept(0xffffffffffffff9c, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x800, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, 0x0, 0x0) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) profil(0x0, 0x0, 0x0, 0x4) rfork(0x7010) extattr_get_link(&(0x7f00000000c0)='./file0\x00', 0x2, &(0x7f0000000100)='H\x00', 0x0, 0x0) 3.993523748s ago: executing program 1 (id=91): socket$inet6_icmp(0x1c, 0x2, 0x3a) socket$inet6_udplite(0x1c, 0x2, 0x88) (async) syz_emit_ethernet(0x47, 0x0) (async) r0 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0xba7, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"]) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f00000004c0)="4509ee", 0x3, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) (async) r3 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f0000000080), 0x4) (async) syz_emit_ethernet(0x66, &(0x7f00000003c0)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000305000fe8000000000000000000000000000aaff02000000000000000000608f79f700000602ff010000000000000000000000000001dfa7f5ff3bcb22ddb457a19444d9d6f6"]) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) (async) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) (async, rerun: 64) r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (rerun: 64) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) (async) lgetfh(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) (async) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async) socketpair(0x11, 0x3, 0x2, 0x0) recvfrom(r0, &(0x7f0000000380)=""/261, 0x105, 0x862, 0x0, 0x0) (async) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x6) (async) r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept$inet6(r6, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) r7 = kqueue() kevent(r7, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x9, 0xfffffffffffffff7, [0x4, 0x8000000000000001, 0x0, 0x2]}, {0x5, 0xfffffffffffffff3, 0xe2, 0x4, 0x2, 0x1, [0xfffffffffffffffa, 0x7fffffff, 0x5, 0x7ff]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x5, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, 0x0) (async, rerun: 64) freebsd10_pipe(&(0x7f0000000140)) (async, rerun: 64) chflagsat(r7, &(0x7f0000000940)='./bus/\x00', 0x40300, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000500)={@broadcast, @broadcast, [{[{0x88a8, 0x2, 0x1, 0x4}], {0x8100, 0x5, 0x1, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x7ff, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x6bd374b27f86e548, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x8e, 0x0, @multicast1}}}}}}) 3.743799865s ago: executing program 0 (id=92): connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffe5}) r0 = vfork() r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = kqueue() aio_writev(&(0x7f0000000280)={r1, 0x8, &(0x7f0000000100)="8b1606f62b9dd3f817f75ed3901f3bb1058e86e570a3d2e44dd6cd0ea28c2f1cbc2940b9b18d0635b5d924393cc3c8fbec44cdd98aa7a02cf5dc2a55ec6f666f8dde0c0bce0174d328a7d08b0dac082bf426de37053992132043b619a8919e65539da5bc83241780af7ad30dd5d80e5af15219dd00c3e1b06dee28d5f35b9b32f44859700112550bf00220499aa817f931ca906cdf93561834bfbe8087a45849f60e043c2d4d37994a0fabfcb5dd9e8b39c52b7057f0bfd697c55825b13328e1600dcbebc73015594f907775f220799f41f739047a4d58a8b728f7689a9c65393df8", 0xe2, [0x0, 0x77d], 0x7, 0x6, 0x3, {0xfffffffffffffe00, 0x6, &(0x7f0000000200)="6a9a2d422b209ebe194e5c3213f3a73a4714b567ef0decab5e3e40c2a1d90fbb32d291dad3ab540efdceaad1a2ca010695e7518df5c571a13882ccdbc47b48272b4e1e5921320c"}, {0x1, 0x10, @sigval_ptr=0x40, @ke_flags=0x8}}) kevent(r3, &(0x7f0000000380)=[{0x4, 0xfffffffffffffffe, 0x1, 0x0, 0x8, 0x0, [0x0, 0x1, 0x0, 0x6]}, {0x4, 0xfffffffffffffffe, 0x0, 0x1, 0x800000000000003, 0x2, [0x4c, 0x0, 0x7fff]}], 0x2, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000080)={0x0, 0x0, 0xb32, 0x1000300010005, r0}) kqueue() aio_return(0x0) socket(0x1c, 0x1, 0x0) rfork(0x83000) 3.573701646s ago: executing program 1 (id=93): r0 = kqueue() r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r2 = kqueue() kevent(r2, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fspacectl(r1, 0x1, &(0x7f0000000040)={0x3ff, 0x7ffffffffffffc00}, 0x0, 0x0) (async) r4 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ff9000/0x1000)=nil, 0x5000) (async) shmdt(r4) open$dir(0x0, 0x110ac0, 0x82) (async) bindat$unix(r0, r1, &(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) (async) ksem_init(0x0, 0xfffffffc) fork() (async) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) (async) truncate(&(0x7f0000000080)='./file0\x00', 0x80008) connect$inet(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) (async) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x4600) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000180)='.\x00', 0x0, 0x4) r6 = dup2(r5, r5) lseek(r6, 0x20, 0x0) freebsd11_getdents(r5, &(0x7f0000000000)=""/23, 0x17) kmq_timedsend(r6, 0x0, 0x0, 0x0, 0x0) 3.433633666s ago: executing program 3 (id=94): r0 = kqueue() r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b100050300000000000000000101000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f373f00acf00b7804be781e4991f7c8df5f882b297be1ab5b23ed00f4c807000000000000001f132e27acbdd602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1ffff00000f90006ee01bc43eaeacc50000fa02000000000000020208a371a3f80004000000040000000100"/164, 0xb1, 0x0, 0x0, 0xd0584fcd7f7abebc) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) kqueue() aio_error(&(0x7f0000000880)={r0, 0x9, &(0x7f00000002c0), 0x0, [0x24000, 0x7], 0x3, 0x4, 0xfffffff9, {0x6, 0x100000000, 0x0}, {0x3, 0xe, @sival_int=0x100}}) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x32, &(0x7f0000000240)={0x4b}, 0x8) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) chdir(&(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) setreuid(0xee00, 0x0) r3 = getuid() setreuid(0x0, r3) sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)=""/82, 0x52) 3.432955932s ago: executing program 1 (id=95): setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0x400cfe}}, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) r3 = semget$private(0x0, 0x1, 0x866) __semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140)) 2.749274662s ago: executing program 2 (id=97): open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xff, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x400003a, 0x0, 0x0, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) extattr_list_file(&(0x7f0000000100)='./file0\x00', 0x6, &(0x7f0000000140)=""/250, 0xfa) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) sendto(r3, 0x0, 0x0, 0x20100, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x2000) fchflags(r0, 0x40008) sync() sync() r5 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$MDIOCRESIZE(r5, 0xc1c06d04, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_unlink(0x0) 2.083813673s ago: executing program 3 (id=98): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x40, 0x0, &(0x7f0000000d00)) (async, rerun: 32) ioctl$GIO_DEADKEYMAP(0xffffffffffffff9c, 0x20006b08, &(0x7f0000000000)) (async, rerun: 32) setpriority(0x2, 0x0, 0xfffffffc) 1.393457177s ago: executing program 0 (id=99): r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x1c}, &(0x7f00000000c0)=0x1c, 0x10000000) r2 = fcntl$dupfd(r1, 0x11, r0) kqueue() connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @loopback, 0xb}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x8001, 0x800, 0x0, 0xff, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f00000001c0)={r3, 0x7, 0x8, [0x69ba, 0x5, 0xf169, 0xd9, 0x6, 0x800, 0x800, 0x5]}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, r3, 0x40, 0x4, 0x10, 0x9, 0x8, 0x1}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000340)={r5, 0xff, 0xffffffff}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f00000003c0)={r3, 0x86f}, &(0x7f0000000400)=0x8) extattr_delete_file(&(0x7f0000000440)='./file0\x00', 0x3, &(0x7f0000000480)='\x00') setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f00000004c0)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000500)={@in6={{0x1c, 0x1c, 0x3, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x5}}, r6, 0x3, 0x3, 0x2, 0x2, 0x7fffffff}, &(0x7f00000005c0)=0x98) getitimer(0x2, &(0x7f0000000600)) r8 = socket$bt_sco(0x24, 0x5, 0x89) sendto$inet6(r2, &(0x7f0000000640)="aea4d21d45b8e86f847c4385e282722906ffd08f7381cba65789e91ceeb7fc2609792aee8492594b863a1f7bc26df0eadf7594b1d1faf49b150f4d0768bbf29df152f17b35be44c68e347b4c4952c5a373a4ee57246014f9276e28e9223f7dd99a7c40d213c7d3eefffa38816845cfefe13eb3f8403af3ec5567be22863f05fb2d9cb732794c085fa0e2cba7", 0x8c, 0x84, &(0x7f0000000700)={0x1c, 0x1c, 0x3, 0x36, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x43}, 0x1c) rfork(0x12014) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000780)=&(0x7f0000000740)={{0x0, 0x0, 0x0, 0x0}}) setregid(r10, 0x0) execve(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000800)='\xff\xff'], &(0x7f0000000a00)=[&(0x7f0000000880)='\x00', &(0x7f00000008c0)='#-[S-.#\x00', &(0x7f0000000900)='+,]\x00', &(0x7f0000000940)='.}\xa2-\a@{\x00', &(0x7f0000000980)='#\\\x00', &(0x7f00000009c0)='\x00']) rfork(0x80004) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb81bed3f87f03783) recvmsg(r8, &(0x7f0000000e00)={&(0x7f0000000a40)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/226, 0xe2}, {&(0x7f0000000bc0)=""/159, 0x9f}, {&(0x7f0000000c80)=""/191, 0xbf}], 0x4, &(0x7f0000000d80)=""/69, 0x45}, 0x2) setsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000e40)={r7, 0x2c}, 0x8) fchownat(0xffffffffffffffff, &(0x7f0000000e80)='./file0\x00', r9, r11, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000f40)={@in={{0x10, 0x2, 0x1, @loopback}}, r4}, &(0x7f0000001000)=0x88) r12 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r12, 0x84, 0x22, &(0x7f0000001040)={0x1, 0x8, r7}, 0xc) 1.01362441s ago: executing program 3 (id=100): r0 = open$dir(&(0x7f0000000480)='./file0\x00', 0x8201, 0x0) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x62, 0x1c, 0x3, 0xfffffffb, @loopback}, 0x1c) connect$inet6(r1, &(0x7f00000003c0)={0xfffffffffffffd0e, 0x1c, 0x3, 0x0, @mcast1, 0xffffeffc}, 0x1c) r2 = kqueue() kevent(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) kevent(r2, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffe, 0x80c3, 0x0, 0x203, 0x0, [0x0, 0x0, 0x4, 0x401]}], 0x1, 0x0, 0x0, 0x0) close(r0) 327.330732ms ago: executing program 2 (id=101): r0 = socket(0x7, 0x20000000, 0x1) syz_emit_ethernet(0x10, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local, @loopback, @broadcast}}}}) r1 = dup(r0) listen(r1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) getsockname$unix(r2, 0x0, &(0x7f0000000100)) accept(r0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) cpuset_setaffinity(0x3, 0x2, 0x0, 0x0, 0x0) sendfile(r0, r1, 0xf2e, 0x6, &(0x7f00000014c0)={&(0x7f0000000000)=[{&(0x7f0000000080)="1cb80f3c12db8f34b47ff0c972fbc4b09298b3563c2e18e238926bc592089c40e87e37891ce2de418ff24403f3a2c0b07f8fa88b627c7bc9afeb31a1a680f6ab179d1c27f91de34cc2787beced720bb340ce7140a46ac967196f407fbdb2667aff7faadfac61cb599cba790161d86b3a1001910f3597f916dd2b273bda63bafc49c1cda4ee4c0fb623827bd91436066281f92ec172815612d434951505562ff3cd5ffb2d91cea9579dcfbac7392838968a0399ec26", 0xb5}, {&(0x7f0000000140)="8dd61be4203d5d1526d268697779d4bf93e49564f7f8edef701c237fc22785f9cd572d367cdc07a54df3c869744705c33b7bba513747a1d7f9508e5b3874a2d4a4dfd179ea644e05203c7fdc07a0", 0x4e}, {&(0x7f00000001c0)="f2867856a1f726ef3bae0978bb4aef78b025d507f5f2ed792f1fc115d1082bc190f05146ff5bfacac86e36937e85314a69a98a63454dfa0bd2e6c52f2967a4761a280983f7cabe5ef135ce8039d928f67a89790d4120312667f30c0299e45ed057e29aaf9220eb4d674529dca75353c6ebc3e2983c2a26c941dcb511ab36f988f895", 0x82}, {&(0x7f0000000280)="24045ea4a348702cd03388e0a34e2e945ada40c4c99cc858f7a4e3a531f4806620fd7214d461cc235742fe7ffde572873870372971764a5ad430080d34a7fb9ebc48bb35df4db2f5dbada736e0eb2bf0409b8149de938dc04d94526054d4ac8df3f8b0b0696ddb37c195cadba727d0f79848b0b8df2f2d9dafce24ebf6561ec9bf90dbf8c88b47bfb017631ec65fed12232341aabe0766790fbdae5850df5ae6060634b19225a6f63878fb60eb5bf716a325cbcc0b27734a036ed423142f0fb9edabe8b76fec56e85570d0df3c8ac722ace6766d2e47aa0f6e8ea8e643fc74d2f1b2c9dabd2f3a1a7b1cf03c1d75a24cd20969", 0xf3}], 0x4, &(0x7f0000001480)=[{&(0x7f0000000380)="e8e3460aefb68558eca9b572cc3f328c74e6e4ba9a3cc0e29f3ba27bcb9d65537892ab04cc91c13a489ba9b2046d0792bf10142425efa6e6e0207c1cf480c2977cf4fc77805fbddec24971c839a60e4371b25c30490f0bb59a050a88dacd99c2acfe30220ff4213253c294af0b5114e4d321c8e7765a2bdb80c057acdefb3b858e5f6484a3e04f088d224c49a405928eec3da440cf16947bdfe56344623f041b7f43fbf983bd57da02943f6529802eec72dd15db8eccbc618c53", 0xba}, {&(0x7f0000000440)="066dacba74f4b6b222a398ed9c755928449c151ea84ea69cff945d", 0x1b}, {&(0x7f0000000480)="6893768c7dded7625757922bbf499c212477a603f5ffe73fcdbc4bf166bf6ae2e99cd20142453dade18e6374fd469cd1d8bb83df91ec334cf09453fcd353f87b9b37fb689a31eb000dc41e348aa0fd2dd7494cd63f7c6e0c357ddad2e16b6f029cbe0707ebf09068f6bed481c6d22d87c246d02816ea42e0c05a189be8048c8a4e7e4a52453df9abf27036022fbaf9aaadd04afa69f535dfd3703e897c0c93865e4cd3a90c89b6c7fadbf6c04cd9f2d52c0daa1e93c78dde616916688878c54cbdc0ef5f67bff44bd8e8cbb450c39a1b42911435dfc82679dce4afae987684dd1df8b7417c80c53e6ab03a5aaf593c046369f63d2f4184509bdd821a3be09d55558955e14ce3439345fdbbc853ed9a06b1f3da353c9541f629b644a54fe28b46df2cdd1f13b3ae3f8fad1632f76df31c740f42c93abb419d983d857917221169ddff2ecee300c056611fa30de97f3bafea888ee3bd0a02ca3c978c40e071176a5b1ff45b45cd24554f31f2acc4943549c0ccf8218208e1cd856b612054cf3bb27723528a11f9314dcf76e0718891bafe568db1d7c62b22b4452f3018a26b5c74754b359e72fba039ac643278d217b5458bcc5365691c9ddaedea82dda16c560fc9add0429b88c4045ec127f42bd1ea8d8564ce33d1191c2594e8f3804f56cd23f60f2ad6e2def94989d105e1025a0b34e86f0c9b149e49adb4c4dc16da6fb1e8e35ea57ccc8ea608f37c2c8aa85e2ce7fa5a1be3ce898884625b9136a83950de69f1f7f6b580903b7ae70d1fa8e321f070605bca92f0c88acd5c6a77be4b67f0377b7cee83aeb0f74fbbe01d67b3986a91219c44ec8b4e67f360b401ccf767a34361140bc2956d5921cfc34b8a7d923ce10122e95a2c0df2119b22596c2f761ee592cd3b67bfb5c35be8e05f67f1a1146dfb03e377444621e22372b3c4800c553552f64b08b22c2f786463bab99f9934bec222751ae107d6b7873713e3411a520492d33f56f9859499c16b48afcef4185699d5e62dde68845f775c0ff9b75c380cd0b61470cbc40f95caeb233b49007bf3400994cc17bdccb9c75b81ee96e16981bc181924cb664489ab8428efcd44ddf68e7d3844596c087209e5b5036dabeaa7e9ba82a2c3d4616c2d10e2fa425593707e26d7bedbf96d1f2995a6952cc13fe827a2d74b582f323a07b619d1fb4fca592eb9ac3008ff4cd5d2d51cfe0508edf3e603e828301e9364ae2908ee66fe18961d9751a0048c970f6674122e15c37268bf21359c096b9ca027ce1ac6604beb2d285c07f7a85d4e00e162f782785a7f149bc9e7e3389aa74185305b32ff2ff7ddc335b4560b7c69c704a4442bd10af453b21d67423f365707a934fba8198bda1ffcb4554838c70afffbe2c018eb816b3ca824e6e05e2b38fb3fe9e5a1b3b5b3c6bda77d3f927f0a3ec5e38d8f97bd76c629de7c8f6d516a31eb3f2d99a4db6d35d5228135c1a6532e0b88259545dc0e8bc6d018c0085ecbc99afe1086edfb314e761d8b9cbee8694960ae6038c8654ba29b5409b5b824833e240a9800a060a9aff5c3b6769405e3f6171e908983e43328feaa853ad611f2c8025d7d7b2bec03480fcad272b0b481eff5e5d1413f44670a8e134cd2313f077e1d851cf5500533d3c489b426659338f80a9f8d652d508267aa17dfb6a7a0ad09e1fec9ab1be3eca1b0dfb672329f8e08f586fc539aa37258f2cff84ac4649e388a502fc1be0debf6769c7893503148f32a02a02a1f37716dec381b15fdfb22f3df5a4ab1b9ffee673f8c9b2a26800d5b6df3ad65ad08ea05bc09b02f6cc2f76ea2809d2d29cb7c38e99ef95d974308f168ff236fb3f6e0ff0914787bbb5540159a5438f4895d32a760adfef6298dbe4325aaf7c8e3260701058b8e5660cd7d333484e9a93843598cac2f21217384de4a99a6f92ee20ae166c70ee781dcd98f8f7b400d5ece61dac1a637efdfa7de84fcaeb760eb261594ec02926d95471121afffd8df1397d2b5e53066d227cc9e5e3014c31a49b690ee5b759cd40c5597ce40af247188b5f7aab1205647e8b5f3757fdffdfdcfb408d7d3a59808e791c6033d31fd756251b33a90f04470fcd65b7404ad9d7e44853176ab18ac3981ffecd270c144c800750a6599c9f42fc4734cfc0356d7ddc20c39138a312770d3c5cec1938bc926ad95a5e6ae3b705fbbabd58afb13e7ac6e371e1f2e5650e13894ef4bb12564a73cfa8e15dcb45e5cb042c5553bf85a6c2375f59adbcc478d5d226189fe2c0a4baa7e96edc5a882ca20d56b0c4317c2148167ae0a826b29bf8e72ddb6ca8ac63f9d0a4f40b7884944a9282f079a18a1d5533adceca192bef7f83e72a81efbbe3e4ee658630b0a8d2e2b7db05a815e6010a779e275503a3a1c8a4c4fdd833bacc3bbaa603fe31f2c126912398ee55f40adf56ce820a95ca5911ef9a8bc77dc5d7928bbb751e69d770bb89b13b5f922023fb5a7b9bdc8a43c16a13bddd99189ca93ce4ab9043a34cdd29e1438e5dd0f4ea9f651f87110b0a8abd7642055dd022082f8a6f8dac36ae899a27354d6b61a881dc05008fed97d33ba241f4a0e144c42a96a7b231496cbcee4316adce275b3c58ec6746bfb0215cf745aac65b93596420b2622635dda686872b3dd30bcf7f1da70f9b3689ba9ce58b236e3cdd9afc3b4ef3d4de3e7f320648656d17bcf1ec9ae36f393ea4e49cb00c5ffff6844a1ef50955fb16d844d4e90b52185fcb6cec9f2872175ee59689698e48ff9fbe48f06470948ebd26e227f5b5b8f0f2a9a762934daa6c68cc607f206adee42a2c80a256c9e7c5647aac6e04b8538fd7da56a2e3d48a03d50a453790a0c52c9bdc2b5d10116d6885c9fee2f7764e2409a0eee54a4134a5e38157ad609da2836e378950281d65eeefca99266f79161cbd9a035dbffef36017dcb7f5c72cf2b68769108b490eb6e748a99ee1eed2f917f934ebbb2ca872e9bf2ce2d420450e31e3c4ca3ba7cc604d1d904c4f74493e7a6a8690f0c7305185f36ee8e01d83c37819ec348c01887059f9a17d61a2e135e0c6dc9ec967022275b6d123d44029c1b451c2cf48271ea3081a9c602a828b108c555a33cfc5b730a554b495194dbedd8820ffae2d9149c05b762b302eb61b9b9fa053efb511ac970f7f555da4b3ee9cd6dc5f5243d69d1e4f506434f5036b0d51e4a3de1abfbc0d95943e83c85d843c3aba59ca0296c8c2ef8a15baee1a8368902243e2015e2a990b8feacd9284b02b0321d1d499a1860beab9e1c34a6e973ec61c5c8d8d5b07643470ea50638f7168b0987517c925428abee526469f6682a6b3e1e70b30bf346932731533e2a358f6b6f5924d8854599d2e8a02d03fa14a3651b041a5cf2637218fd43eab56da21cf708fc866b308f6cab103afa58779a7baf8b5855ded1ddd8d80d9d749409d55233a81a82152f3fda9e4a7003dd0c283306f72892e0ba11385f9c7dacdcd21c825e6d7e8a3a7f0882966eb225b1b9078fcb083f06ecbc490e506e530c815b9d989c87d4b402b040581654dee9763ed295bb483de4bfd3735d65ce444f0f4f1636af3d63eb2c31405b7146dd9036cd3bf9c9bf61736592b18e011c520af146c5372f84e7b445681f2b946327202c3583db12dbcc94477e74be264a71a50e3a53d7b58f2acfee45732ccc8af1d58551bd301308aff27fbadaf465fb92a6dd7303baf42800d342b522c9ceefc62082b58f18d0067d47797d9990f80bfd1a040dd43dd94894991cdec9c26014a7d550acfe03e7d1a831626b1fc66d28dcb957cb46c5e3261d60096ebc4c4d63a78b92823967d1c6f6d534e0b66e7690199e45e25c0b524344cc4c5c81160939a141a32166042907d68e97ae8420e1cd5c41268af53e1169cb88c704444fadea852927af6efba40a50c14b72d267b483661c2d78dbeddbd775316730bda4df0f9547f737011efb04e1a0e787a54bb0bc902e2512bb137cd8ba444c7a2fb64564cf54f553ff7f3235c3e205603190228ab9016b6b1f5148d8d0f1d1b05058b42c8dc0f645eb29f5ffcc0b7ae9054c850f722d5b5e9480dbb8a54f1cec4609ed0756408785aa8cbd196721e9245fb282cc9ca049cdb83f4aee23c7e192dd573b962731c0ed80c19e9f116c6ecc540c096fb9ad0d48c3890d6f2225c4b693cab4c08d45b0bff6b2030296d06bfcb44f747eb6e5b6c811a5d62bebcf5b7a79885617be1d985a85c227565da0beafcf9a144d2356ae463d5d0d258d42be271a2f301bc7b5b8c005a4ca6abea959a5dd1c5d4a5e1a33fd01a2a3be8c65f08b4d71b22586442856abe1e5036956ec79691d415cbb711914ba5f8c7a8f1b1fef093cb963e142e82ca2861bbbdea60096887f24997051af93eb9c0607eac59246b848e401742f403e00da9a85bc8fc4440eb627f87c9d100c7b9b6759ebf83cba45769363a0a9fb97575e403c2c0be2cd7a48253f1148864cbdda11a4cdac890850f316aaedc9d5cca9cb1a17826a46565104a1ad3c366c14c43550c86effb1e1f82197fa453fffca78d692bc62a2e09eabf8c546666bb9b379eada04d5d9868dc6833f3b9f399a45e0e1ab5472654cf40a72935431c22a6d975f0abbef7a7e877230aebc227303ad4a242fb557efaddeed88580cd51f80ff86e9cae8cbc71816f12a7f04d6f19c6d64d3699a94c145a7f9c302cbc3cc268461fd2529cfb6b36d907356e29d5f927f18e366630827caa310eb0916a508ccdd6bb4efe743a5ab45e5366aaac298001e8f8fa656c8363865ae6dcb4b1da2a71b2cdcb20fb724c082e9edc5bc3f73d4122b76a049f9d380e206f6332392c6bcb7aad336fb8078861284c0acf593079b86cbf00fd486d30cbb99727ecfac5934f51ef1a3eb08531b96af05302f6e327b583eba351dd4e8e9b72e7e310a28a19d944b548f380c7e8e26a798001c87eef1634037044126bffee5404950dcdbe80753852bcfcf1b54f82a4b4608bb86f2afaa2f36fe1c275e46d3947c9f686a30bcc636589451db1ba640a8a149e55286de76b18aeb61b836c4cd6565a936e98db9ad133bfe556aef3cbf2f50dbc0e85c26ab46885483ca8e658208a4c079394ca6cfdd2509f4a5c74ee4d24007d1cc5ec9d182361eae919d4a88614281c8c4f69502c0334e33bbb8c185d76092528f45f853fd11df1b65a39d299f2a49812e58888e72b8f02f6518c38a1ec05a15657af25e3dc68f15a2810e0e92a95a1d46429a8722d2f8fa9a1919c5037d74f2feed9734cfb877607acc982a4cd6fdadcc7f3ff6f3a613201511a32e2ec1e1d2b32438f5f28c90bb43ee4c096fcdd811650e3aaf3d51dbd2edafc74ed956f33da5b1b5b01ea042513a61ab492eedf344f1f20674e080ff6c1bd9403ff42c77e5a869fb359dc914f6f3bbba52396ee8af500c3958618b8fc03b3fc48b50a5a1486f84d2998fbe8f71bab6e44731c3a50c8213cabe0a514444fd4816d8b2b761e2ed3df9f1f40cdb61e453a63b6d2b4dddf04c5d4fba4d1ee975aab33cb2e14657b96164fad529cde2f50160bb49d92c561fb5ca5951233bafd118112e9cf50de7e0c0d8a072d91bf9562fbbd37528d6ff1d31575e122dadd2bb4dc7f445fc531db647602a16c928c030d37fc732cfc89294a608c31181c82f843b4e811712933c20a1916a6c93ef0cf395f3a92461e473986fdbe2c929871134c901d0ca1cc26b190194069f4d2662a5fa6b60c15826a097d9a6d3a2c18b4aa556f85a4e5f1d61776c4a452f159dd35505906ebd26369f8646", 0x1000}], 0x3}, &(0x7f0000001500), 0xc) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setrlimit(0x7, &(0x7f0000000040)={0x2, 0xc}) shutdown(r1, 0x0) 239.153741ms ago: executing program 1 (id=102): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fork() r2 = socket(0x1c, 0x1, 0x0) r3 = getpid() fcntl$setown(r2, 0x6, r3) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000000)={0x9f2, 0x7f, 0x0, 0x7}) procctl$PROC_REAP_KILL(0x2, r1, 0x6, &(0x7f0000000080)={0xf, 0x14d, r3, 0x7fffffff, r4}) getsockopt$inet_buf(r0, 0x0, 0x5b, 0x0, &(0x7f0000001040)) 198.711997ms ago: executing program 2 (id=103): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000002c0)=0x101, 0x4) aio_waitcomplete(&(0x7f0000000240)=&(0x7f0000000b80)={r1, 0xfffffffffffffff9, &(0x7f0000000a00)="7108aa0bb2576c3d9d661fb7d4c7d3ed49ec16d7300ec6724feda8b21cf6c4ed39fbbd5262b62dedfdb7d51f908d2410e3a3601a74f3e0ac4f5e805929cc670113a57a8055d4e78dfcd624292e3defa8bd7252b17a32f8703908c77e9f5624c23732", 0x62, [0x8eab, 0x4], 0x68e0, 0x0, 0x9fd, {0x3, 0x9b85, &(0x7f0000000a80)="51906aede2bf6115c11cdfa3f316fea8f77aad17357de7ae80c7ea40f979c00305afd7e46683b3f0bfcac40ee80d11133ca2f1fd2f39111e2d23ba8444c9e93676186c23c94a4d0e8cd0d4706a2caa6e4d96"}, {0x0, 0x13, @sigval_int=0xaa81}}, &(0x7f0000000300)={0x100000000, 0xfffffffffffffff9}) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={0x0, 0x8000, 0x4, 0x3, 0xff, 0xc09}, &(0x7f0000000440)=0x14) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r3 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3}) r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r5 = getpid() fcntl$lock(r4, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r5}) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) cpuset_setaffinity(0x3, 0x9, 0x100000, 0xcf, &(0x7f00000000c0)) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpid() r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGLED(r7, 0x40004519) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') extattr_get_file(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000) mkdirat(r6, 0x0, 0x0) symlinkat(&(0x7f0000000700)='./file0\x00', r6, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 63.74181ms ago: executing program 2 (id=104): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xffd7, 0x1c, 0x3, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\n@\x00'}, 0x1c) sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000000)) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) kqueue() aio_error(&(0x7f0000000880)={r0, 0x9, &(0x7f00000002c0), 0x0, [0x24000, 0x7], 0x3, 0x4, 0xfffffff9, {0x6, 0x100000000, &(0x7f0000000380)="e880ea439ca143cca054c6be5dbd53d65d4d7151f037659844ed2ca10adedb8494375dd374aa2d72fd97498ae097b685db70ea8a3a6d67bf824184e32e712dd8c7a0bf1aa2f195e9c69706f1b296d266af9992815135a1f40de5b50ae95232801d4e5dfab3d915cca8b386ed445f0c0c98623580f90412b3b7c5b8b04b9b27df99c6336751bdd21bc7dbb7e75040099d53eb06abbe9d4760265f0bd89d"}, {0x3, 0xe, @sival_int=0x100}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000240)={0x4b}, 0x8) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) chdir(0x0) setreuid(0xee00, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000005c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "417991", 0x38, 0x3a, 0xff, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "fed9f6", 0x0, 0x2b, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, [@routing={0x0, 0x0, 0x1, 0xfc}]}}}}}}}) r3 = getuid() setreuid(0x0, r3) sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 3.928248ms ago: executing program 1 (id=105): freebsd10_pipe(&(0x7f00000001c0)) socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000100)='./file1\x00', 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0)) 1.773486ms ago: executing program 2 (id=106): socket(0x11, 0x3, 0x0) (async) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000740)="b100050390000000090008000700ca900f0e08fecea11ea8fef968f3c73fd3357aa0eb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000f0200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) (async) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) (async) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) (async) setuid(0xffffffffffffffff) shmctl$IPC_RMID(r1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) fork() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgget$private(0x0, 0xfffffffffffffffd) (async) msgget$private(0x0, 0xfffffffffffffffd) semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc}], 0x1) (async) semop(0x0, &(0x7f0000000180)=[{0x4, 0xfffc}], 0x1) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) (async) writev(r3, &(0x7f0000000280), 0x26) write(r3, &(0x7f00000004c0)="9665", 0x2) (async) write(r3, &(0x7f00000004c0)="9665", 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x48, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f00000000c0)={@empty, @rand_addr=0x1, @remote={0xac, 0x14, 0x0}}, 0xc) (async) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f00000000c0)={@empty, @rand_addr=0x1, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr=0xfffffffd, @multicast1}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000f80)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d6}, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000001080)={0x2}) 222.581µs ago: executing program 3 (id=107): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setpriority(0x0, 0x0, 0xffffffffffffffff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) madvise(&(0x7f00001c1000/0x1000)=nil, 0x1000, 0xa) sendmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, 0x0, 0x0, 0x0}, 0x0) kqueue() socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x80000000, 0xe8c5, 0x0, [0x0, 0x401]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1016, &(0x7f0000000100)=0x101, 0xfffffffffffffd8e) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0) munlockall() symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000240), 0x220008, 0x0) ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f0000000300)={0x4, 0x8, 0x0, &(0x7f0000000280)='./file0\x00', 0x7d33, 0x7f, 0xad5, 0x3, 0x400, 0x101, &(0x7f00000002c0)='\x00', [0xff, 0x9, 0x7, 0x1, 0x5, 0x7, 0x7, 0x1, 0x4, 0xb795, 0x780a, 0x5, 0x1, 0x69506619, 0x401, 0x4fb, 0xfffffff6, 0x7ff, 0x80000001, 0x0, 0x9, 0x5, 0x0, 0x2, 0x6, 0x7fff, 0x2, 0xffffffff, 0xfffffffe, 0x8, 0x1, 0x3, 0x3ff, 0x401, 0x5, 0x1000, 0x2, 0x7, 0x5, 0xa0000, 0xcc, 0x40, 0xc32, 0x8000, 0x6, 0x9, 0xec, 0x7, 0xc963, 0x1000, 0x5, 0x7fff, 0x20000, 0xcb, 0x2, 0x1, 0x101, 0x7, 0x3, 0x9, 0x6d5, 0x2, 0x81, 0x100, 0x217, 0x5, 0x9, 0x5, 0x2, 0xa7, 0x29, 0x10001, 0x10000, 0x9, 0x9d, 0x1, 0x9, 0x5, 0x3, 0xc, 0x3, 0x2, 0xe, 0xf330, 0x1, 0x5a064dbf, 0x1ff, 0x5, 0xffff, 0x6, 0x3f4, 0x7, 0xffff, 0x6, 0x5, 0x6]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="17ede1a8ced2eb21e474edd450e62340"}}}, 0x108) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_ptr=0x6, @thr={&(0x7f00000004c0)="c4013659eec4e13972d436c461f95e32450fba6e0074c4e2ad03d56466430f671af20f1be766470f3a22390b67650fea6a04c423e5486e488e", &(0x7f0000000500)="61a04e433afb1caee1a9e20988bc049de82b689d7e5dd198c0f9da4c992e55f76e25e89cf586c96c6e12e3db3ed76a485ec13c0be44b87147637d810309ca0216311456c64a3b9204bf82d546a3440dfe9b56ebcb826494176d4608e4312dee6b61502615a2a155003afeb974e882c2a9956e5930568fb777b861dd7f9fe263341f8f36cfed591822039a8b8dcb9202550a889777b0fe7612b7b0f7c730ea99d1f57e8a6b76409a5df03c8a0c0c8bb2f4ea7969062cbf67c"}}) rfork(0x3040) 0s ago: executing program 2 (id=108): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000000, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x0, 0x1]}}) open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f00003e4000/0x3000)=nil, 0x3000, 0x6, 0x80410, r0, 0x10001) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x1) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.108' (ED25519) to the list of known hosts. Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d8e000 Expensive callout(9) function: 0xffffffff81469a60(0xfffffe006e58b500) 0.002267042 s vnode_pager_putpages: zero-length write at 0 resid 14434 0xfffffe006e622528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83715620 usecount 7, writecount 5, refcount 2 seqc users 0 hold count flags () flags (VIRF_PGREAD|VV_MD|VMP_LAZYLIST) v_object 0xfffffe005494be88 ref 1 pages 4 cleanbuf 0 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054911000 (pid 942, syz-executor, tid 100271) nlink=1, effnlink=1, size=14434, extsize 0 generation=21e4cf1f, uid=0, gid=0, flags=0x40008 ino 113, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe005a4cb6e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83715620 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005490faa8 ref 1 pages 264 cleanbuf 28 dirtybuf 5 lock type ufs: EXCL by thread 0xfffffe005495f000 (pid 1004, syz-executor, tid 100391) nlink=1, effnlink=1, size=1048576, extsize 0 generation=4b51575, uid=0, gid=0, flags=0x40008 ino 121, on dev gpt/rootfs panic: tcp_do_segment: sent too much: 1432>1396 cpuid = 0 time = 1747245930 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005739ebb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005739ed10 vpanic() at vpanic+0x257/frame 0xfffffe005739eed0 panic() at panic+0xb5/frame 0xfffffe005739ef90 tcp_do_segment() at tcp_do_segment+0x8d53/frame 0xfffffe005739f270 tcp_input_with_port() at tcp_input_with_port+0x2214/frame 0xfffffe005739f530 tcp_input() at tcp_input+0x1f/frame 0xfffffe005739f550 ip_input() at ip_input+0xaa2/frame 0xfffffe005739f670 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe005739f750 ether_demux() at ether_demux+0x447/frame 0xfffffe005739f810 ether_nh_input() at ether_nh_input+0xb61/frame 0xfffffe005739f8f0 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe005739f9d0 ether_input() at ether_input+0x1db/frame 0xfffffe005739fab0 vtnet_rxq_eof() at vtnet_rxq_eof+0x16d2/frame 0xfffffe005739fcd0 vtnet_rx_vq_process() at vtnet_rx_vq_process+0x189/frame 0xfffffe005739fd90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe005739fef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe005739ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005739ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100055 ] Stopped at kdb_enter+0x6e: movq $0,0x25bda37(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827b0020 .str.27 rsp 0xfffffe005739ecf0 rbp 0xfffffe005739ed10 rsi 0 rdi 0xffffffff816145e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x4 r12 0xfffffe000802b000 r13 0xfffffffffffffffe r14 0xffffffff827b0020 .str.27 r15 0 rip 0xffffffff815fe75e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bda37(%rip) db> show proc Process 12 (intr) at 0xfffffe0008008580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b468e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b468e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b47880 (map 0xffffffff83b47880) (map.pmap 0xffffffff83b47920) (pmap 0xffffffff83b47990) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 RunQ [swi1: netisr 0] 100034 Run CPU 1 [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 Run CPU 0 [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1026 768 768 0 R (threaded) syz-executor 100148 RunQ syz-executor 100416 S uwait 0xfffffe0058d08b80 syz-executor 100417 S uwait 0xfffffe006e777900 syz-executor 100418 S uwait 0xfffffe006e777f00 syz-executor 1024 769 769 0 R (threaded) syz-executor 100371 RunQ syz-executor 100410 S uwait 0xfffffe0058952d00 syz-executor 100413 S uwait 0xfffffe006e777d80 syz-executor 1021 1 768 -1 S uwait 0xfffffe0007f79680 syz-executor 1019 767 767 0 R (threaded) syz-executor 100343 RunQ syz-executor 100407 S uwait 0xfffffe006e777d00 syz-executor 100411 S uwait 0xfffffe0058d08180 syz-executor 1017 1 767 0 S uwait 0xfffffe0058d08380 syz-executor 1016 1010 766 0 S uwait 0xfffffe0058d08c80 syz-executor 1012 781 424 0 S nanslp 0xffffffff83b9d500 sleep 1010 766 766 0 R (threaded) syz-executor 100379 RunQ syz-executor 100397 RunQ syz-executor 100398 S uwait 0xfffffe0058d0a880 syz-executor 100399 S uwait 0xfffffe0058d0a980 syz-executor 999 1 766 0 SV uwait 0xfffffe005894fd00 syz-executor 996 1 766 0 S uwait 0xfffffe0058d0a680 syz-executor 994 1 768 0 SV uwait 0xfffffe0058d0a580 syz-executor 989 1 769 0 SV uwait 0xfffffe0007f79580 syz-executor 982 1 768 0 S uwait 0xfffffe0007f79b00 syz-executor 980 1 769 0 S uwait 0xfffffe005894fc80 syz-executor 972 1 769 0 S uwait 0xfffffe006e776a00 syz-executor 971 970 768 0 S uwait 0xfffffe0007f79a80 syz-executor 970 1 768 0 SV wait 0xfffffe0054956580 syz-executor 969 1 768 0 S uwait 0xfffffe0058952e00 syz-executor 968 1 768 0 S uwait 0xfffffe006e776b80 syz-executor 963 0 0 0 DL - 0xffffffff83b47d40 [accounting] 962 1 767 0 S uwait 0xfffffe0058952c00 syz-executor 954 941 769 0 S uwait 0xfffffe0058952b00 syz-executor 950 1 766 0 S uwait 0xfffffe0058d08d80 syz-executor 947 1 766 0 S uwait 0xfffffe006e778300 syz-executor 943 0 0 0 DL mdwait 0xfffffe0077ca2000 [md1] 941 1 769 0 SV uwait 0xfffffe0007f79e00 syz-executor 940 1 769 0 S uwait 0xfffffe006e778700 syz-executor 929 1 768 0 S uwait 0xfffffe006e777c80 syz-executor 926 0 0 0 DL (threaded) [so_splice] 100243 D - 0xfffffe0058e3d400 [thr_0] 100244 D - 0xfffffe0058e3d440 [thr_1] 925 1 768 0 S uwait 0xfffffe006e777500 syz-executor 916 1 768 0 S uwait 0xfffffe006e777a00 syz-executor 915 1 768 0 S uwait 0xfffffe0058d08080 syz-executor 914 1 768 0 S uwait 0xfffffe0058d08280 syz-executor 913 1 768 0 S uwait 0xfffffe0058d08e80 syz-executor 912 1 767 0 S uwait 0xfffffe0058d08580 syz-executor 910 1 768 0 S uwait 0xfffffe005894fd80 syz-executor 902 1 766 0 S uwait 0xfffffe0007f79d80 syz-executor 900 1 768 60928 S uwait 0xfffffe0058950e80 syz-executor 895 1 768 0 S uwait 0xfffffe0007f79480 syz-executor 890 1 888 0 S uwait 0xfffffe0007f79300 syz-executor 889 1 769 0 S uwait 0xfffffe0007f79380 syz-executor 884 1 769 0 S uwait 0xfffffe006e778400 syz-executor 882 1 882 0 S uwait 0xfffffe0058d08700 syz-executor 881 1 766 0 SV uwait 0xfffffe0058d07900 syz-executor 847 0 0 0 DL aiordy 0xfffffe0054924ae0 [aiod4] 846 0 0 0 DL aiordy 0xfffffe00549065a0 [aiod3] 845 0 0 0 DL aiordy 0xfffffe0054906b00 [aiod2] 843 0 0 0 DL aiordy 0xfffffe0008026ac0 [aiod1] 841 1 768 0 S uwait 0xfffffe0058951700 syz-executor 833 1 768 0 S uwait 0xfffffe0058950780 syz-executor 832 0 0 0 DL mdwait 0xfffffe0008bfb000 [md0] 829 1 769 0 S uwait 0xfffffe0007f79900 syz-executor 826 1 769 0 S uwait 0xfffffe0058950980 syz-executor 781 773 424 0 S wait 0xfffffe00548f4060 sh 773 424 424 0 S wait 0xfffffe0054809060 sh 769 765 769 0 R syz-executor 768 765 768 0 R syz-executor 767 765 767 0 R syz-executor 766 765 766 0 R syz-executor 765 763 763 0 S select 0xfffffe0059e84240 syz-executor 763 761 763 0 Ss pause 0xfffffe00548ccb70 csh 761 682 761 0 Ss select 0xfffffe0059e84340 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058a9c8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059d43cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059cc08b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058aa04b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005476d0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005476d8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005476e0b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005476e8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005476f0b0 getty 738 1 18 0 S+ piperd 0xfffffe005a42e700 logger 737 736 18 0 S+ nanslp 0xffffffff83b9d501 sleep 736 1 18 0 S+ wait 0xfffffe0054808b00 sh 686 1 686 0 Ss nanslp 0xffffffff83b9d500 cron 682 1 682 0 Ss select 0xfffffe006e3c69c0 sshd 495 1 495 0 Ss select 0xfffffe0059e84440 syslogd 424 1 424 0 Ss wait 0xfffffe00548cd580 devd 423 1 423 65 Ss select 0xfffffe0059e84640 dhclient 338 1 338 0 Ss select 0xfffffe0059e84740 dhclient 335 1 335 0 Ss select 0xfffffe0059e847c0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbada0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008028040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb9360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058ddfce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d04380 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100078 RunQ [dom0] 100081 D launds 0xffffffff83cea304 [laundry: dom0] 100082 D umarcl 0xffffffff81dcf0a0 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff848e2700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e5340 [doneq0] 100047 D - 0xffffffff838e52c0 [async] 100076 D - 0xffffffff838e5140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce5b40 [crypto] 100044 D crypto_ 0xfffffe0058566330 [crypto returns 0] 100045 D crypto_ 0xfffffe0058566380 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547edc88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b45f00 [g_event] 100038 D - 0xffffffff83b45f20 [g_up] 100039 D - 0xffffffff83b45f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 RunQ [swi1: netisr 0] 100034 Run CPU 1 [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 Run CPU 0 [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008009040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce65e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2cff0 [swapper] 100005 D - 0xfffffe005462d700 [softirq_0] 100006 D - 0xfffffe005462d600 [softirq_1] 100007 D - 0xfffffe005462d500 [if_io_tqg_0] 100008 D - 0xfffffe005462d400 [if_io_tqg_1] 100009 D - 0xfffffe005462d300 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9500 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9300 [jail_remove taskq] 100012 D - 0xfffffe0008bf9100 [bus taskq] 100015 D - 0xfffffe0008bf8a00 [thread taskq] 100017 D - 0xfffffe0008bf8600 [aiod_kick taskq] 100018 D - 0xfffffe0008bf8400 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8200 [inm_free taskq] 100020 D - 0xfffffe0008bf8000 [in6m_free taskq] 100021 D - 0xfffffe0008bf7d00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf7b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf7600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf6a00 [firmware taskq] 100041 D - 0xfffffe0008bf6300 [crypto_0] 100042 D - 0xfffffe0008bf6300 [crypto_1] 100057 D - 0xfffffe0058565900 [vtnet0 rxq 0] 100058 D - 0xfffffe0058565800 [vtnet0 txq 0] 100059 D - 0xfffffe0058565700 [vtnet0 rxq 1] 100060 D - 0xfffffe0058565600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005858d000 [virtio_balloon] 100066 D - 0xffffffff827b5361 [deadlkres] 100070 D - 0xfffffe0058d0dd00 [acpi_task_0] 100071 D - 0xfffffe0058d0dd00 [acpi_task_1] 100072 D - 0xfffffe0058d0dd00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe0058566000 [CAM taskq] 100077 D - 0xfffffe0058564400 [ipsec_offload] db> show all locks Process 1010 (syz-executor) thread 0xfffffe0054922000 (100379) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83baff50) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1311 Process 768 (syz-executor) thread 0xfffffe00548f7000 (100117) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00084f53a8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0078401598) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1382 exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff83b49ec0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:423 Process 7 (rand_harvestq) thread 0xfffffe00081fb000 (100073) exclusive sleep mutex reseed mutex (reseed mutex) r = 0 (0xffffffff83920fb0) locked @ /syzkaller/managers/main/kernel/sys/dev/random/fortuna.c:343 Process 12 (intr) thread 0xfffffe0008021000 (100034) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe00546e9100) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1403 Process 12 (intr) thread 0xfffffe000802b000 (100055) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e79e020) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx1 (vtnet0-rx1) r = 0 (0xfffffe0058608980) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2213 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5063K 615 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4215 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 331 1324K 515 newblk 10 1027K 2017 vfscache 3 1025K 3 filedesc 90 714K 367 pcb 50 694K 167 inodedep 14 517K 377 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 213 438K 1145 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 60426 acpica 1674 184K 54432 vmem 5 144K 6 tidhash 3 141K 3 pagedep 10 131K 199 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 128 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1002 82K 5074 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 525 ddb_capture 1 64K 1 kdtrace 282 52K 1447 umtx 384 48K 384 temp 37 38K 1962 DEVFS3 130 33K 140 hostcache 1 32K 1 shm 1 32K 7 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 BPF 16 20K 21 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 filemon 2 16K 4 tty 16 16K 16 routetbl 129 16K 409 ithread 90 15K 90 bus-sc 34 15K 1650 lltable 44 14K 45 eventhandler 163 14K 163 GEOM 75 13K 554 ifnet 7 13K 7 ether_multi 152 13K 177 kenv 95 12K 95 CAM queue 5 11K 1528 rman 82 10K 447 plimit 24 9K 340 rpc 8 9K 8 in6_multi 65 9K 66 kqueue 108 9K 1247 bmsafemap 2 9K 314 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 4 shmfd 1 8K 2 pfs_vncache 1 8K 1 md_disk 2 8K 2 audit_evclass 239 8K 301 cred 29 8K 226 taskqueue 69 8K 72 pwddesc 99 7K 1042 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 sctp_atcl 12 5K 47 UMA 266 5K 266 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 proc-args 120 4K 2070 DEVFSP 50 4K 74 terminal 11 3K 11 uidinfo 6 3K 12 session 21 3K 39 selfd 41 3K 35261 acpidev 20 3K 20 lockf 22 3K 71 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 CC Mem 15 2K 86 sctp_ifa 13 2K 14 crypto 5 2K 17 Unitno 26 2K 767 CAM XPT 22 2K 543 in_multi 6 2K 10 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 76 select 9 2K 42 inpcbpolicy 35 2K 357 sctp_stro 1 1K 2 softdep 1 1K 1 dirrem 4 1K 290 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 44 NFSD session 1 1K 1 mkdir 7 1K 340 diradd 7 1K 307 CAM periph 4 1K 271 freework 4 1K 474 osd 20 1K 102 sctp_ifn 6 1K 14 ipsec 3 1K 3 freeblks 3 1K 199 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 617 pci_link 10 1K 10 newdirblk 5 1K 170 encap_export_host 12 1K 12 ip6opt 4 1K 26 cdev 2 1K 2 lkpikmalloc 8 1K 9 sctp_atky 13 1K 49 cryptodev 6 1K 71 freefile 3 1K 208 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 3 sctp_timw 1 1K 1 freefrag 2 1K 127 ip_msource 4 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 filecaps 7 1K 85 sctp_athm 12 1K 47 ip6_msource 3 1K 10 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 5 aio 4 1K 6 procdesc 1 1K 10 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3607 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_map 2 1K 4 cpus 2 1K 2 ip6_moptions 1 1K 9 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 18 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 mqdata 0 0K 0 tcp_pcm_rack 0 0K 3 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 6 pf_table 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 232 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 21 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 allocindir 0 0K 0 indirdep 0 0K 260 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 in6_mfilter 0 0K 17 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 7 in_mfilter 0 0K 14 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 23 fadvise 0 0K 2 statfs 0 0K 191 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 49 lio 0 0K 5 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 4 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 15972 ioctlops 0 0K 119 eventfd 0 0K 1 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 376 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 636 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 6 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 84 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 2 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 350 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8349 1049 14678 0 254 38494208 0 mbuf 256 8697 965 52578 0 254 2473472 0 BUF TRIE 152 235 11569 1564 0 62 1794208 0 malloc-384 384 4166 34 4190 0 30 1612800 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11452 142 14981 0 126 1484032 0 malloc-4096 4096 349 5 1102 0 2 1449984 0 RADIX NODE 152 8195 510 36786 0 62 1323160 0 UMA Slabs 0 112 11184 6 11184 0 126 1253280 0 malloc-65536 65536 15 1 20 0 1 1048576 0 vmem btag 56 16817 70 16817 0 254 945672 0 ertt_txseginfo 40 20670 439 23188 0 254 844360 0 malloc-16384 16384 48 2 189 0 1 819200 0 FFS inode 1168 576 26 790 0 8 703136 0 sctp_ep 1152 11 500 45 0 254 588672 0 sctp_asoc 2256 1 254 2 0 254 575280 0 socket 1024 56 452 1646 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-4096 4096 99 5 1030 0 2 425984 0 VM OBJECT 248 1547 133 15736 0 62 416640 0 THREAD 1824 182 10 418 0 8 350208 0 256 Bucket 2048 150 12 1131 0 8 331776 0 VNODE 440 615 78 831 0 30 304920 0 malloc-2048 2048 108 28 678 0 8 278528 0 malloc-64 64 4153 194 52738 0 254 278208 0 MAP ENTRY 96 2413 233 50701 0 126 254016 0 malloc-16 16 14462 288 21690 0 254 236000 0 malloc-64 64 313 3278 35629 0 254 229824 0 malloc-32768 32768 1 6 204 0 1 229376 0 DEVCTL 1024 26 194 151 0 0 225280 0 tcp_log 416 0 513 15 0 254 213408 0 malloc-65536 65536 0 3 110 0 1 196608 0 malloc-65536 65536 1 2 12 0 1 196608 0 malloc-128 128 1310 209 25853 0 126 194432 0 sctp_raddr 736 1 263 2 0 254 194304 0 malloc-32 32 5592 330 13498 0 254 189504 0 UMA Zones 768 238 1 238 0 16 183552 0 FFS2 dinode 256 576 114 789 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 8 508 1204 0 254 165120 0 FPU_save_area 832 184 14 552 0 16 164736 0 malloc-256 256 11 619 2302 0 62 161280 0 PROC 1376 98 12 1027 0 8 151360 0 malloc-2048 2048 7 65 606 0 8 147456 0 malloc-1024 1024 143 1 166 0 16 147456 0 S VFS Cache 104 1021 383 1318 0 126 146016 0 malloc-65536 65536 0 2 63 0 1 131072 0 mbuf_packet 256 8 500 1777 0 254 130048 0 filedesc0 1072 99 13 1042 0 8 120064 0 ksiginfo 112 94 950 224 0 126 116928 0 malloc-128 128 646 253 1883 0 126 115072 0 malloc-32768 32768 0 3 14 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 3 0 1 98304 0 UMA Kegs 384 225 8 225 0 30 89472 0 128 Bucket 1024 56 27 276 0 16 84992 0 malloc-128 128 446 205 1305 0 126 83328 0 malloc-384 384 132 78 495 0 30 80640 0 malloc-256 256 178 137 644 0 62 80640 0 malloc-256 256 218 97 1435 0 62 80640 0 g_bio 408 0 180 10059 0 30 73440 0 malloc-64 64 644 427 17097 0 254 68544 0 tcp_bbr_map 128 342 185 690 0 126 67456 0 malloc-128 128 301 226 369 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 6 2 8 0 1 65536 0 malloc-8192 8192 5 3 12 0 1 65536 0 malloc-4096 4096 11 5 29 0 2 65536 0 64 Bucket 512 100 28 2181 0 30 65536 0 malloc-256 256 56 199 1503 0 62 65280 0 malloc-8192 8192 6 1 50 0 1 57344 0 VMSPACE 584 74 24 1000 0 16 57232 0 tcp_inpcb 1304 15 27 86 0 8 54768 0 malloc-64 64 460 359 661 0 254 52416 0 Files 80 284 366 8458 0 126 52000 0 malloc-256 256 113 82 267 0 62 49920 0 malloc-256 256 77 118 182 0 62 49920 0 malloc-256 256 68 127 798 0 62 49920 0 32 Bucket 256 80 115 432 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 14675 0 16 49152 0 malloc-2048 2048 14 10 42 0 8 49152 0 malloc-2048 2048 14 10 50 0 8 49152 0 malloc-1024 1024 12 36 521 0 16 49152 0 malloc-384 384 63 57 63 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 malloc-4096 4096 3 7 17 0 2 40960 0 pcpu-8 8 4735 385 4938 0 254 40960 0 sctp_chunk 152 1 259 1 0 254 39520 0 da_ccb 544 0 70 2632 0 16 38080 0 udplite_inpcb 408 0 90 43 0 30 36720 0 udp_inpcb 408 14 76 189 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 105 462 164 0 254 36288 0 malloc-64 64 14 553 63 0 254 36288 0 malloc-64 64 47 520 320 0 254 36288 0 malloc-64 64 15 552 614 0 254 36288 0 tcp_rack_map 128 0 279 7 0 126 35712 0 malloc-128 128 109 170 226 0 126 35712 0 malloc-128 128 12 267 119 0 126 35712 0 malloc-128 128 7 272 266 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 17 118 319 0 62 34560 0 TURNSTILE 136 193 59 193 0 62 34272 0 SLEEPQUEUE 88 193 191 193 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 2 2 25 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 9 0 2 32768 0 malloc-4096 4096 5 3 293 0 2 32768 0 malloc-2048 2048 1 15 14 0 8 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 3 13 195 0 8 32768 0 malloc-1024 1024 2 30 50 0 16 32768 0 malloc-1024 1024 6 26 1026 0 16 32768 0 malloc-1024 1024 5 27 1491 0 16 32768 0 malloc-1024 1024 10 22 167 0 16 32768 0 malloc-512 512 2 62 126 0 30 32768 0 malloc-512 512 4 60 90 0 30 32768 0 malloc-512 512 3 61 61 0 30 32768 0 malloc-512 512 6 58 59 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 496 16 496 0 254 32768 0 tcp_bbr_pcb 896 2 34 5 0 16 32256 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 45 0 126 31680 0 clpbuf 2624 0 12 141 0 4 31488 0 sctp_laddr 48 4 584 20 0 254 28224 0 rl_entry 48 5 583 57 0 254 28224 0 16 Bucket 144 61 135 326 0 62 28224 0 4 Bucket 48 7 581 18 0 254 28224 0 AIO 208 2 131 27 0 62 27664 0 cpuset 200 41 87 77 0 62 25600 0 malloc-8192 8192 1 2 82 0 1 24576 0 pipe 736 22 11 346 0 16 24288 0 PWD 40 45 561 211 0 254 24240 0 rtentry 168 29 115 34 0 62 24192 0 8 Bucket 80 57 243 400 0 126 24000 0 itimer 352 1 65 28 0 30 23232 0 malloc-384 384 1 59 11 0 30 23040 0 malloc-384 384 1 59 50 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 20 40 24 0 30 23040 0 malloc-384 384 37 23 388 0 30 23040 0 domainset 40 1 566 65 0 254 22680 0 ripcb 376 6 54 39 0 30 22560 0 Mountpoints 2816 2 6 6 0 4 22528 0 ertt 72 15 265 86 0 126 20160 0 malloc-32 32 71 559 102 0 254 20160 0 malloc-32 32 81 549 146 0 254 20160 0 malloc-32 32 113 517 1971 0 254 20160 0 malloc-32 32 96 534 399 0 254 20160 0 malloc-32 32 33 597 765 0 254 20160 0 malloc-32 32 72 558 2711 0 254 20160 0 malloc-32 32 81 549 987 0 254 20160 0 2 Bucket 32 70 560 452 0 254 20160 0 KNOTE 160 2 123 70 0 62 20000 0 cryptop 280 0 70 4 0 30 19600 0 AIOCB 552 0 35 99 0 16 19320 0 L VFS Cache 320 0 60 21 0 30 19200 0 AIOLIO 272 0 70 5 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 42 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-1024 1024 0 16 4 0 16 16384 0 malloc-512 512 3 29 8 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 21301 0 254 16032 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1065 0 30 15480 0 tcp_rack_pcb 1088 0 14 3 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 40 710 158 0 254 12000 0 malloc-16 16 298 452 844 0 254 12000 0 malloc-16 16 44 706 102 0 254 12000 0 malloc-16 16 189 561 3018 0 254 12000 0 malloc-16 16 36 714 24896 0 254 12000 0 malloc-16 16 31 719 94 0 254 12000 0 splice 184 0 63 2 0 62 11592 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 4 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 18 482 159 0 254 8000 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 28 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0