Warning: Permanently added '10.128.10.17' (ED25519) to the list of known hosts. 2024/03/29 05:16:50 fuzzer started 2024/03/29 05:16:50 dialing manager at 10.128.0.248:30000 2024/03/29 05:16:50 syscalls: 851 2024/03/29 05:16:50 code coverage: enabled 2024/03/29 05:16:50 comparison tracing: enabled 2024/03/29 05:16:50 extra coverage: support is not implemented in syzkaller 2024/03/29 05:16:50 delay kcov mmap: enabled 2024/03/29 05:16:50 setuid sandbox: support is not implemented in syzkaller 2024/03/29 05:16:50 namespace sandbox: support is not implemented in syzkaller 2024/03/29 05:16:50 Android sandbox: support is not implemented in syzkaller 2024/03/29 05:16:50 fault injection: support is not implemented in syzkaller 2024/03/29 05:16:50 leak checking: support is not implemented in syzkaller 2024/03/29 05:16:50 net packet injection: enabled 2024/03/29 05:16:50 net device setup: support is not implemented in syzkaller 2024/03/29 05:16:50 concurrency sanitizer: support is not implemented in syzkaller 2024/03/29 05:16:50 devlink PCI setup: support is not implemented in syzkaller 2024/03/29 05:16:50 NIC VF setup: support is not implemented in syzkaller 2024/03/29 05:16:50 USB emulation: support is not implemented in syzkaller 2024/03/29 05:16:50 hci packet injection: support is not implemented in syzkaller 2024/03/29 05:16:50 wifi device emulation: support is not implemented in syzkaller 2024/03/29 05:16:50 802.15.4 emulation: support is not implemented in syzkaller 2024/03/29 05:16:50 swap file: support is not implemented in syzkaller 2024/03/29 05:16:51 starting 4 executor processes 05:16:51 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000001c0)={0x16, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x8d800000}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000140)={0x1f, 0x25, 0x0, &(0x7f0000000080), 0x66, &(0x7f00000000c0)="f4438ba25e9868fedb9e5623f0903b3f5cd9a4306e51834583e89481cbf278ac0271e7c3d6342c67cd005cd228e201993e4362f2d7911991cb8b127cb5c694e8385aef0bcc314e9b2c56ff159d3b12425839490110e18a0b2361d0719626090e35da06c6502b", 0x9, 0x8001, [0xffff, 0x40000000, 0x3, 0x5]}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000002680)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)="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", &(0x7f0000002480), 0x0, &(0x7f00000025c0)}) 05:16:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) ioctl$DIOCIGETIFACES(r0, 0xc0284457, &(0x7f0000000280)={0x10, &(0x7f0000000240)="58e1f784d1277db030b94b9ae0e1599d9f9fc917375b6ee51ba832bed7059411d05f767ade4006ba83e2ba99c1f5f14de5c8", 0x1000, 0x5, 0x400}) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, &(0x7f0000000ac0)=0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x8003, &(0x7f00000000c0)={r4, &(0x7f0000000140)=[@in6={0x1c}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, @in6={0x1c}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @multicast2}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}]}, &(0x7f0000000000)=0x10) 05:16:51 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 05:16:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x0) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000d80)={0x0, 0x16d6}, &(0x7f0000000dc0)=0x8) setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000002580)={r2, 0x3}, 0x8) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) aio_read(&(0x7f0000000c80)={r3, 0xfffffffffffffffb, &(0x7f00000000c0)="6d86a79b46aad1423fe9f256b928b53055b69dc490ab8f1fe3bd473f67d1e5919fc2f09dea204869e97fa37d25b47ea3beb212b29d2a9ea994738593f98035538d99bd823debf616834d5ddf6a5bcad0c2736adc3a5e1d35cad74431a59fa95717daa436f206a87d5124fb309e6b741fb719b8d202cc9a30f2689288d3c2aca02c3dd6dda4b6f907e7c1c36c5f0f50ea3b812085a11d714d9a297e3ee1508757d6219763a6cb32e93e5ff37a60c5e1b5c7b14af6", 0xb4, [0x1ff, 0xf62b], 0xe0a, 0x18, 0x6, {0x9e24, 0x823, &(0x7f0000000c40)="cbe7d33ccbadcce76619de3d851f30d6faf58b58c8f564aedb18d503aabf7e06adbced045ca032d4d75b41acbcc20a081d711ce615dd0368f6d5"}, {0xdde01294175cbd59, 0x20, @sigval_int=0x200, @spare=[0xffff, 0x200, 0xcc46, 0x1, 0x9, 0x8001, 0x6]}}) r4 = dup(r1) shutdown(r4, 0x0) sendto$inet6(r4, &(0x7f00000001c0)="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", 0xa71, 0x60108, &(0x7f0000001240)={0x1c, 0x1c, 0x0, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) recvmsg(r4, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003b40)=""/4100, 0x1004}, {0x0}], 0x2, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x40, 0x10, 0xfffffffb, 0x9f, 0x0, 0x7ff, 0x3, r2}, 0x20) panic: size_on_all_streams = 2670 smaller than control length 2673 cpuid = 0 time = 1711689412 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053faea70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053faebd0 vpanic() at vpanic+0x26a/frame 0xfffffe0053faed90 panic() at panic+0xb5/frame 0xfffffe0053faee60 sctp_deliver_reasm_check() at sctp_deliver_reasm_check+0x26a9/frame 0xfffffe0053faef90 sctp_process_data() at sctp_process_data+0x3229/frame 0xfffffe0053faf680 sctp_common_input_processing() at sctp_common_input_processing+0x1681/frame 0xfffffe0053faf8a0 sctp6_input_with_port() at sctp6_input_with_port+0x594/frame 0xfffffe0053fafa70 sctp6_input() at sctp6_input+0x1f/frame 0xfffffe0053fafa90 ip6_input() at ip6_input+0x21f8/frame 0xfffffe0053fafcf0 swi_net() at swi_net+0x2f3/frame 0xfffffe0053fafd90 ithread_loop() at ithread_loop+0x4eb/frame 0xfffffe0053fafef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0053faff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053faff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x21912e7(%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 0xffffffff82707560 .str.27 rsp 0xfffffe0053faebb0 rbp 0xfffffe0053faebd0 rsi 0 rdi 0xffffffff815e52b9 printf+0x149 r8 0 r9 0xffffffff r10 0x3 r11 0x2 r12 0xfffffe00542ba740 r13 0xfffffffffffffffe r14 0xffffffff82707560 .str.27 r15 0 rip 0xffffffff815d1dae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21912e7(%rip) db> show proc Process 12 (intr) at 0xfffffe00541f6580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836ed7e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836ed7e0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff836ee780 (map 0xffffffff836ee780) (map.pmap 0xffffffff836ee840) (pmap 0xffffffff836ee8b0) threads: 22 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 Run CPU 0 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 832 792 792 0 R sh 831 0 0 0 DL aiordy 0xfffffe006d262060 [aiod4] 830 0 0 0 DL aiordy 0xfffffe006d2ab000 [aiod3] 829 0 0 0 DL aiordy 0xfffffe006d2625c0 [aiod2] 828 0 0 0 DL aiordy 0xfffffe006d2ad040 [aiod1] 827 770 770 0 R (threaded) syz-executor.0 100099 RunQ syz-executor.0 100135 RunQ syz-executor.0 100138 RunQ syz-executor.0 826 782 782 0 R sh 824 786 424 0 R sh 814 771 771 0 R sh 792 768 792 0 Rs syz-executor.3 786 775 424 0 S piperd 0xfffffe0058a5fc70 sh 782 768 782 0 Ss wait 0xfffffe0057be3b00 syz-executor.2 775 424 424 0 S wait 0xfffffe0057be2580 sh 771 768 771 0 Ss wait 0xfffffe00541f85c0 syz-executor.1 770 768 770 0 Rs syz-executor.0 768 766 766 0 R (threaded) syz-fuzzer 100092 S uwait 0xfffffe00542ada00 syz-fuzzer 100115 S nanslp 0xffffffff83744481 syz-fuzzer 100116 S uwait 0xfffffe006a601080 syz-fuzzer 100117 S wait 0xfffffe0057be3040 syz-fuzzer 100118 S wait 0xfffffe0057be3040 syz-fuzzer 100119 S uwait 0xfffffe0057aaf000 syz-fuzzer 100120 S uwait 0xfffffe0057aaf100 syz-fuzzer 100121 RunQ syz-fuzzer 100122 S wait 0xfffffe0057be3040 syz-fuzzer 100125 S wait 0xfffffe0057be3040 syz-fuzzer 100128 RunQ syz-fuzzer 100134 Run CPU 1 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00541f7bb0 csh 764 682 764 0 Ss select 0xfffffe0058760ec0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f38b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f50b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f58b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543410b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543418b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty 738 1 18 0 S+ piperd 0xfffffe0058a636c0 logger 737 736 18 0 S+ nanslp 0xffffffff83744480 sleep 736 1 18 0 S+ wait 0xfffffe006aa375c0 sh 686 1 686 0 Ss nanslp 0xffffffff83744480 cron 682 1 682 0 Ss select 0xfffffe006d218e40 sshd 495 1 495 0 Ss select 0xfffffe0058760f40 syslogd 424 1 424 0 Ss wait 0xfffffe006aa34ac0 devd 423 1 423 65 Ss select 0xfffffe0058b5d140 dhclient 338 1 338 0 Ss select 0xfffffe0058b5d7c0 dhclient 335 1 335 0 Ss select 0xfffffe0058b5d0c0 dhclient 17 0 0 0 DL syncer 0xffffffff83861ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b9060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83860180 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe006a607ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a9680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838914f8 [dom0] 100080 D launds 0xffffffff83891504 [laundry: dom0] 100081 D umarcl 0xffffffff81d6cf60 [uma] 7 0 0 0 DL - 0xffffffff834c1cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8459eea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff843e05c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348c340 [doneq0] 100045 D - 0xffffffff8348c2c0 [async] 100076 D - 0xffffffff8348c140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388cd20 [crypto] 100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0] 100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ece00 [g_event] 100036 D - 0xffffffff836ece20 [g_up] 100037 D - 0xffffffff836ece40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 Run CPU 0 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: 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 0xfffffe00541f7040 [init] 10 0 0 0 DL audit_w 0xffffffff8388d780 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff836ed7e0 [swapper] 100005 RunQ [softirq_0] 100006 D - 0xfffffe00079e2e00 [softirq_1] 100007 D - 0xfffffe00079e2d00 [if_io_tqg_0] 100008 D - 0xfffffe00079e2c00 [if_io_tqg_1] 100009 D - 0xfffffe00079e2b00 [if_config_tqg_0] 100010 D - 0xfffffe00079e2a00 [pci_hp taskq] 100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq] 100014 D - 0xfffffe00079e2600 [thread taskq] 100016 D - 0xfffffe00079e2400 [aiod_kick taskq] 100017 D - 0xfffffe00079e2300 [deferred_unmount ta] 100018 D - 0xfffffe00079e2200 [inm_free taskq] 100019 D - 0xfffffe00079e2100 [in6m_free taskq] 100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079e1c00 [firmware taskq] 100039 D - 0xfffffe00079e1100 [crypto_0] 100040 D - 0xfffffe00079e1100 [crypto_1] 100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0] 100056 D - 0xfffffe00079e0800 [vtnet0 txq 0] 100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1] 100058 D - 0xfffffe00079e0600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057178280 [virtio_balloon] 100066 D - 0xffffffff8270c7a1 [deadlkres] 100070 D - 0xfffffe00079e0b00 [acpi_task_0] 100071 D - 0xfffffe00079e0b00 [acpi_task_1] 100072 D - 0xfffffe00079e0b00 [acpi_task_2] 100074 D - 0xfffffe00079e3100 [mca taskq] 100075 D - 0xfffffe00079e0a00 [CAM taskq] db> show all locks Process 12 (intr) thread 0xfffffe00542ba740 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006d824320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2135 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4922K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 761 1214K 790 vfscache 3 1025K 3 pcb 27 673K 53 inodedep 69 538K 91 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 122 246K 900 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 filedesc 18 137K 59 vmem 3 134K 4 pagedep 23 134K 30 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 kdtrace 191 38K 972 temp 35 37K 1772 umtx 272 34K 272 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 routetbl 100 20K 281 BPF 14 19K 14 ifaddr 63 18K 65 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1687 eventhandler 162 14K 162 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 GEOM 61 11K 481 lltable 35 11K 35 rman 86 11K 451 LRO 10 11K 10 CAM queue 5 11K 1528 bmsafemap 3 9K 58 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 ether_multi 83 7K 93 taskqueue 63 7K 63 sglist 6 7K 6 CAM DEV 3 6K 510 cred 23 6K 227 kqueue 57 6K 837 diradd 45 6K 59 pfs_nodes 22 6K 22 plimit 21 6K 333 dirrem 20 5K 31 hhook 15 5K 17 ufs_dirhash 24 5K 24 in6_multi 35 5K 35 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 60 4K 65 acpisem 28 4K 28 pwddesc 55 4K 833 kcovinfo 52 4K 52 proc-args 81 4K 1845 session 24 3K 33 mkdir 22 3K 40 terminal 11 3K 11 indirdep 10 3K 10 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 newdirblk 13 2K 20 Unitno 27 2K 49 tun 7 2K 7 CAM XPT 22 2K 543 lockf 15 2K 22 sctp_atcl 4 2K 6 msi 12 2K 12 in_multi 6 2K 8 selfd 24 2K 11847 toponodes 6 2K 6 ip6ndp 10 2K 11 sctp_ifa 10 2K 11 ipsecpolicy 2 2K 2 CC Mem 5 2K 11 acpidev 20 2K 20 sctp_stro 1 1K 1 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 8 NFSD session 1 1K 1 nhops 6 1K 7 select 7 1K 26 CAM periph 4 1K 271 sctp_ifn 6 1K 11 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 sctp_stri 1 1K 2 netlink 2 1K 20 cdev 2 1K 2 lkpikmalloc 8 1K 9 osd 10 1K 24 freefile 3 1K 12 inpcbpolicy 12 1K 164 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_atky 5 1K 8 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 soname 5 1K 3321 sctp_map 2 1K 4 cryptodev 2 1K 43 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 procdesc 1 1K 6 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 66 sctp_vrf 1 1K 1 sctp_athm 4 1K 7 vnet 1 1K 1 iov 1 1K 13790 pmc 1 1K 1 entropy 2 1K 37 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 29 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3 sctp_iter 0 0K 9 sctp_mvrf 0 0K 0 sctp_timw 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 9 sctp_aadr 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 mqdata 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 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 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 16 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 freeblks 0 0K 28 freefrag 0 0K 1 allocindir 0 0K 0 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 MLX5DUMP 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 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 190 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 90 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 646 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 72 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 NEWdirectio 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 0 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 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 md_disk 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 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8321 1077 24113 0 254 38494208 0 mbuf 256 11389 2593 38486 0 254 3579392 0 BUF TRIE 144 223 11593 542 0 62 1701504 0 malloc-384 384 4190 10 4213 0 30 1612800 0 malloc-128 128 11533 185 11605 0 126 1499904 0 malloc-4096 4096 327 1 490 0 2 1343488 0 UMA Slabs 0 112 10683 3 10683 0 126 1196832 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16045 50 16045 0 254 901320 0 RADIX NODE 144 5992 163 29681 0 62 886320 0 malloc-65536 65536 10 1 13 0 1 720896 0 FFS inode 1168 532 21 544 0 8 645904 0 sctp_ep 1176 2 508 4 0 254 599760 0 sctp_asoc 2256 1 254 1 0 254 575280 0 pbuf 2624 0 202 0 0 2 530048 0 lkpicurr 168 2 3094 2 0 62 520128 0 socket 960 23 485 1356 0 254 487680 0 malloc-65536 65536 6 0 6 0 1 393216 0 VM OBJECT 264 1119 81 15030 0 30 316800 0 256 Bucket 2048 135 9 1079 0 8 294912 0 VNODE 448 569 34 583 0 30 270144 0 malloc-4096 4096 63 1 841 0 2 262144 0 malloc-64 64 3877 218 16488 0 254 262080 0 malloc-256 256 957 48 1139 0 62 257280 0 THREAD 1824 135 1 138 0 8 248064 0 malloc-16 16 14387 113 14453 0 254 232000 0 DEVCTL 1024 19 201 144 0 0 225280 0 malloc-32768 32768 6 0 6 0 1 196608 0 malloc-16384 16384 9 3 28 0 1 196608 0 malloc-128 128 1181 338 28706 0 126 194432 0 sctp_raddr 736 1 263 1 0 254 194304 0 sctp_chunk 152 646 628 891 0 254 193648 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5294 376 5325 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 134 26 151 0 16 163840 0 malloc-128 128 1013 134 5209 0 126 146816 0 FFS2 dinode 256 532 38 544 0 62 145920 0 MAP ENTRY 96 1195 317 43073 0 126 145152 0 S VFS Cache 104 1014 273 1055 0 126 133848 0 malloc-65536 65536 0 2 58 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 5 59 1228 0 8 131072 0 unpcb 256 8 502 1168 0 254 130560 0 mbuf_packet 256 2 506 148 0 254 130048 0 FPU_save_area 832 137 7 711 0 16 119808 0 ksiginfo 112 46 998 622 0 126 116928 0 PROC 1376 54 12 832 0 8 90816 0 malloc-8192 8192 10 1 12 0 1 90112 0 malloc-4096 4096 20 2 40 0 2 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 42 41 256 0 16 84992 0 filedesc0 1072 55 15 833 0 8 75040 0 malloc-64 64 536 535 1929 0 254 68544 0 malloc-128 128 347 180 431 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-256 256 230 25 1213 0 62 65280 0 g_bio 408 0 150 4866 0 30 61200 0 malloc-384 384 120 30 121 0 30 57600 0 udp_inpcb 424 6 120 149 0 30 53424 0 64 Bucket 512 61 43 1506 0 30 53248 0 malloc-64 64 539 280 743 0 254 52416 0 malloc-256 256 105 90 362 0 62 49920 0 32 Bucket 256 59 136 1566 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 12715 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 32 0 1 49152 0 malloc-1024 1024 7 41 1511 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 3 2 104 0 1 40960 0 pcpu-8 8 4671 449 4827 0 254 40960 0 sctp_readq 152 1 259 1 0 254 39520 0 da_ccb 544 0 70 1350 0 16 38080 0 malloc-64 64 103 464 926 0 254 36288 0 malloc-64 64 8 559 13492 0 254 36288 0 malloc-64 64 81 486 1536 0 254 36288 0 malloc-64 64 223 344 264 0 254 36288 0 malloc-64 64 207 360 216 0 254 36288 0 malloc-128 128 33 246 105 0 126 35712 0 malloc-128 128 28 251 39 0 126 35712 0 malloc-128 128 44 235 207 0 126 35712 0 malloc-128 128 85 194 89 0 126 35712 0 routing nhops 256 20 115 27 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 43 47 58 0 30 34560 0 malloc-256 256 48 87 149 0 62 34560 0 malloc-256 256 29 106 331 0 62 34560 0 malloc-256 256 55 80 323 0 62 34560 0 malloc-256 256 29 106 590 0 62 34560 0 malloc-256 256 5 130 6 0 62 34560 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 11 5 28 0 8 32768 0 malloc-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 3 13 51 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 9 7 27 0 8 32768 0 malloc-1024 1024 3 29 12 0 16 32768 0 malloc-1024 1024 9 23 10 0 16 32768 0 malloc-1024 1024 5 27 20 0 16 32768 0 malloc-1024 1024 5 27 170 0 16 32768 0 malloc-1024 1024 10 22 13 0 16 32768 0 malloc-512 512 7 57 25 0 30 32768 0 malloc-512 512 4 60 4 0 30 32768 0 malloc-512 512 0 64 132 0 30 32768 0 malloc-512 512 11 53 63 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 24 240 33 0 126 31680 0 VMSPACE 616 34 14 813 0 16 29568 0 malloc-32 32 276 606 1128 0 254 28224 0 16 Bucket 144 48 148 272 0 62 28224 0 4 Bucket 48 3 585 4 0 254 28224 0 TURNSTILE 136 137 52 137 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 ripcb 392 1 62 4 0 30 24696 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 5 1 8 0 2 24576 0 malloc-4096 4096 2 4 746 0 2 24576 0 ertt_txseginfo 40 0 606 292 0 254 24240 0 rl_entry 40 39 567 39 0 254 24240 0 PWD 40 15 591 107 0 254 24240 0 rtentry 168 23 121 27 0 62 24192 0 pipe 728 21 12 313 0 16 24024 0 Files 80 172 128 6922 0 126 24000 0 8 Bucket 80 43 257 283 0 126 24000 0 tcp_inpcb 1312 5 13 11 0 8 23616 0 malloc-384 384 14 46 36 0 30 23040 0 malloc-384 384 22 38 22 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 5 55 7 0 30 23040 0 SLEEPQUEUE 88 137 119 137 0 126 22528 0 clpbuf 2624 0 8 26 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 3 627 5 0 254 20160 0 ertt 72 5 275 11 0 126 20160 0 malloc-32 32 62 568 108 0 254 20160 0 malloc-32 32 26 604 51 0 254 20160 0 malloc-32 32 142 488 576 0 254 20160 0 malloc-32 32 50 580 96 0 254 20160 0 malloc-32 32 89 541 4248 0 254 20160 0 malloc-32 32 27 603 179 0 254 20160 0 2 Bucket 32 51 579 317 0 254 20160 0 KNOTE 160 35 90 340 0 62 20000 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 20 0 1 16384 0 malloc-4096 4096 2 2 5 0 2 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 2 30 6 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_laddr 48 1 335 10 0 254 16128 0 malloc-16 16 313 687 29346 0 254 16000 0 AIO 208 1 75 1 0 62 15808 0 kenv 258 17 43 1071 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 5 745 19 0 254 12000 0 malloc-16 16 15 735 49 0 254 12000 0 malloc-16 16 87 663 289 0 254 12000 0 malloc-16 16 198 552 3137 0 254 12000 0 malloc-16 16 36 714 164 0 254 12000 0 malloc-16 16 14 736 17 0 254 12000 0 AIOCB 552 0 21 1 0 16 11592 0 malloc-384 384 2 28 2 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 vtnet_tx_hdr 24 0 334 7096 0 254 8016 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 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 144 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 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 tcp_rack_pcb 1216 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 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 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 424 0 0 0 0 30 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 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 232 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 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 domainset 40 0 0 0 0 254 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 144 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-32768 32768 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-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 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