panic: /syzkaller/managers/i386/kernel/sys/kern/uipc_usrreq.c:1256: uipc_sosend_stream_or_seqpacket: Empty stailq 0xfffffe00570658b0->stqh_last is 0xfffffe0057065830, not head's first field address cpuid = 1 time = 1 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570652d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057065430 vpanic() at vpanic+0x257/frame 0xfffffe00570655f0 panic() at panic+0xb5/frame 0xfffffe00570656b0 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1260/frame 0xfffffe0057065960 sousrsend() at sousrsend+0x112/frame 0xfffffe00570659f0 kern_sendit() at kern_sendit+0x4fe/frame 0xfffffe0057065b50 freebsd32_sendmsg() at freebsd32_sendmsg+0x515/frame 0xfffffe0057065d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0057065f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf98 KDB: enter: panic [ thread pid 1104 tid 100673 ] Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827e1820 .str.27 rsp 0xfffffe0057065410 rbp 0xfffffe0057065430 rsi 0 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x173 r12 0xfffffe005416a780 r13 0xfffffffffffffffd r14 0xffffffff827e1820 .str.27 r15 0 rip 0xffffffff8160fc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> show proc Process 1104 (syz-executor) at 0xfffffe005410c570: state: NORMAL uid: 0 gids: parent: pid 763 at 0xfffffe0054005018 ABI: FreeBSD ELF32 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054172db0 (map 0xfffffe0054172db0) (map.pmap 0xfffffe0054172e50) (pmap 0xfffffe0054172ec0) threads: 4 100651 Run CPU 0 syz-executor 100672 S select 0xfffffe00781cd140 syz-executor 100673 Run CPU 1 syz-executor 100674 RunQ syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1104 763 763 0 R (threaded) syz-executor 100651 Run CPU 0 syz-executor 100672 S select 0xfffffe00781cd140 syz-executor 100673 Run CPU 1 syz-executor 100674 RunQ syz-executor 1103 764 764 0 S (threaded) syz-executor 100604 S nanslp 0xffffffff83ba7c40 syz-executor 100669 S aiowc 0xfffffe00541508e0 syz-executor 100670 S uwait 0xfffffe0078129600 syz-executor 100671 S uwait 0xfffffe0078128e80 syz-executor 1102 1101 766 0 S uwait 0xfffffe006de03000 syz-executor 1101 766 766 0 R (threaded) syz-executor 100641 RunQ syz-executor 100667 S select 0xfffffe0078b237c0 syz-executor 100668 S uwait 0xfffffe0078b23880 syz-executor 1096 765 765 60928 R (threaded) syz-executor 100615 RunQ syz-executor 100657 S aiowc 0xfffffe0054150388 syz-executor 100659 S uwait 0xfffffe00781cf100 syz-executor 1091 0 0 0 DL mdwait 0xfffffe006dda7000 [md0] 1089 1 766 0 S uwait 0xfffffe0077fb1e80 syz-executor 1077 1 766 0 S uwait 0xfffffe0078129300 syz-executor 1055 1 763 0 S uwait 0xfffffe0059ae4b00 syz-executor 1054 1 766 0 S uwait 0xfffffe00781cf000 syz-executor 1040 1 763 0 S uwait 0xfffffe006de02700 syz-executor 1028 1 764 0 S uwait 0xfffffe0078129680 syz-executor 1016 0 0 0 DL (threaded) [so_splice] 100462 D - 0xfffffe0058587100 [thr_0] 100463 D - 0xfffffe0058587140 [thr_1] 1011 1001 1011 0 Ss select 0xfffffe00781cd2c0 dhclient 1010 1 764 0 S uwait 0xfffffe0077fb4000 syz-executor 1009 1 764 0 S uwait 0xfffffe007808fb00 syz-executor 1006 1 1006 0 Ss select 0xfffffe0059ae52c0 dhclient 1001 989 423 65 S select 0xfffffe006de03440 dhclient 989 423 423 0 S wait 0xfffffe0054150ab0 sh 957 1 766 0 T uwait 0xfffffe0059ae4900 syz-executor 943 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4] 942 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3] 941 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2] 940 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1] 938 0 0 0 DL mdwait 0xfffffe007852e000 [md1] 935 1 766 0 S uwait 0xfffffe0059ae5580 syz-executor 927 1 765 0 S uwait 0xfffffe00596a8680 syz-executor 911 1 766 0 S uwait 0xfffffe007808f400 syz-executor 904 0 0 0 DL - 0xffffffff83b52520 [accounting] 903 1 766 0 SV uwait 0xfffffe00596a9000 syz-executor 891 0 0 0 DL mdwait 0xfffffe0059bca000 [md107] 873 1 765 0 S uwait 0xfffffe0059ae6480 syz-executor 862 1 765 0 S uwait 0xfffffe0059ae6280 syz-executor 826 1 808 0 S uwait 0xfffffe006de03200 syz-executor 814 0 0 0 DL aiordy 0xfffffe00540ec010 [aiod4] 813 0 0 0 DL aiordy 0xfffffe00540ec568 [aiod3] 812 0 0 0 DL aiordy 0xfffffe00540ecac0 [aiod2] 811 0 0 0 DL aiordy 0xfffffe00540ed018 [aiod1] 766 762 766 0 S nanslp 0xffffffff83ba7c41 syz-executor 765 762 765 0 S nanslp 0xffffffff83ba7c40 syz-executor 764 762 764 0 S nanslp 0xffffffff83ba7c40 syz-executor 763 762 763 0 S nanslp 0xffffffff83ba7c40 syz-executor 762 760 760 0 S select 0xfffffe0059ae6a40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe005400c618 csh 758 681 758 0 Ss select 0xfffffe006de040c0 sshd 750 1 750 0 Ss+ ttyin 0xfffffe00077fd8b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00585bccb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585be0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585be4b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585be8b0 getty 740 1 17 0 S+ piperd 0xfffffe0059bc2000 logger 739 738 17 0 S+ nanslp 0xffffffff83ba7c40 sleep 738 1 17 0 S+ wait 0xfffffe00540cc570 sh 685 1 685 0 Ss nanslp 0xffffffff83ba7c40 cron 681 1 681 0 Ss select 0xfffffe006de034c0 sshd 494 1 494 0 Ss select 0xfffffe006de041c0 syslogd 423 1 423 0 Ss wait 0xfffffe00540c9ab0 devd 422 1 422 65 Ss select 0xfffffe006de042c0 dhclient 337 1 337 0 Ss select 0xfffffe006de043c0 dhclient 334 1 334 0 Ss select 0xfffffe0059ae6b40 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100080 D launds 0xffffffff83cf4d54 [laundry: dom0] 100081 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844a5c30 [pf purge] 5 0 0 0 DL waiting 0xffffffff84884700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ea340 [doneq0] 100046 D - 0xffffffff838ea2c0 [async] 100075 D - 0xffffffff838ea140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf0640 [crypto] 100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b50640 [g_event] 100038 D - 0xffffffff83b50660 [g_up] 100039 D - 0xffffffff83b50680 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cf10e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c43ff0 [swapper] 100005 D - 0xfffffe0007a98b00 [softirq_0] 100006 D - 0xfffffe0007a98900 [softirq_1] 100007 D - 0xfffffe0007a98700 [if_io_tqg_0] 100008 D - 0xfffffe0007a98500 [if_io_tqg_1] 100009 D - 0xfffffe0007a98300 [if_config_tqg_0] 100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f9600 [jail_remove taskq] 100012 D - 0xfffffe00083f9500 [bus taskq] 100015 D - 0xfffffe00083f9000 [thread taskq] 100017 D - 0xfffffe00083f8c00 [aiod_kick taskq] 100018 D - 0xfffffe00083f8b00 [deferred_unmount ta] 100019 D - 0xfffffe00083f8a00 [inm_free taskq] 100020 D - 0xfffffe00083f8900 [in6m_free taskq] 100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8100 [firmware taskq] 100040 D - 0xfffffe00083f7e00 [crypto_0] 100041 D - 0xfffffe00083f7e00 [crypto_1] 100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f7600 [vtnet0 txq 0] 100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f7400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon] 100065 D - 0xffffffff827e5f01 [deadlkres] 100069 D - 0xfffffe00593db000 [acpi_task_0] 100070 D - 0xfffffe00593db000 [acpi_task_1] 100071 D - 0xfffffe00593db000 [acpi_task_2] 100073 D - 0xfffffe00083fb100 [mca taskq] 100074 D - 0xfffffe00083f7d00 [CAM taskq] 100076 D - 0xfffffe005825fe00 [ipsec_offload] 100175 D - 0xfffffe00593d9300 [system_taskq_0] 100176 D - 0xfffffe00593d9300 [system_taskq_1] 100177 D - 0xfffffe00593d8e00 [system_delay_taskq_] 100178 D - 0xfffffe00593d8e00 [system_delay_taskq_] 100179 D - 0xfffffe00593d9900 [zvol_tq-0_0] 100180 D - 0xfffffe00593d9900 [zvol_tq-0_1] 100181 D - 0xfffffe00593d9900 [zvol_tq-0_2] 100182 D - 0xfffffe00593d9900 [zvol_tq-0_3] 100183 D - 0xfffffe00593d9900 [zvol_tq-0_4] 100184 D - 0xfffffe00593d9900 [zvol_tq-0_5] 100185 D - 0xfffffe00593d9900 [zvol_tq-0_6] 100186 D - 0xfffffe00593d9900 [zvol_tq-0_7] 100187 D - 0xfffffe00593d9900 [zvol_tq-0_8] 100188 D - 0xfffffe00593d9900 [zvol_tq-0_9] 100189 D - 0xfffffe00593d9900 [zvol_tq-0_10] 100190 D - 0xfffffe00593d9900 [zvol_tq-0_11] 100191 D - 0xfffffe00593d9900 [zvol_tq-0_12] 100192 D - 0xfffffe00593d9900 [zvol_tq-0_13] 100193 D - 0xfffffe00593d9900 [zvol_tq-0_14] 100194 D - 0xfffffe00593d9900 [zvol_tq-0_15] 100195 D - 0xfffffe00593d9900 [zvol_tq-0_16] 100196 D - 0xfffffe00593d9900 [zvol_tq-0_17] 100197 D - 0xfffffe00593d9900 [zvol_tq-0_18] 100198 D - 0xfffffe00593d9900 [zvol_tq-0_19] 100199 D - 0xfffffe00593d9900 [zvol_tq-0_20] 100200 D - 0xfffffe00593d9900 [zvol_tq-0_21] 100201 D - 0xfffffe00593d9900 [zvol_tq-0_22] 100202 D - 0xfffffe00593d9900 [zvol_tq-0_23] 100203 D - 0xfffffe00593d9900 [zvol_tq-0_24] 100204 D - 0xfffffe00593d9900 [zvol_tq-0_25] 100205 D - 0xfffffe00593d9900 [zvol_tq-0_26] 100206 D - 0xfffffe00593d9900 [zvol_tq-0_27] 100207 D - 0xfffffe00593d9900 [zvol_tq-0_28] 100208 D - 0xfffffe00593d9900 [zvol_tq-0_29] 100209 D - 0xfffffe00593d9900 [zvol_tq-0_30] 100210 D - 0xfffffe00593d9900 [zvol_tq-0_31] 100211 D - 0xfffffe005825e100 [arc_prune] 100212 D - 0xfffffe005825e000 [arc_flush_0] 100213 D - 0xfffffe005825e000 [arc_flush_1] 100231 D - 0xfffffe005825fd00 [dbu_evict] 100246 D - 0xfffffe00593d9200 [z_vdev_file_0] 100247 D - 0xfffffe00593d9200 [z_vdev_file_1] 100248 D - 0xfffffe00593d9200 [z_vdev_file_2] 100249 D - 0xfffffe00593d9200 [z_vdev_file_3] 100250 D - 0xfffffe00593d9200 [z_vdev_file_4] 100251 D - 0xfffffe00593d9200 [z_vdev_file_5] 100252 D - 0xfffffe00593d9200 [z_vdev_file_6] 100253 D - 0xfffffe00593d9200 [z_vdev_file_7] 100254 D - 0xfffffe00593d9200 [z_vdev_file_8] 100255 D - 0xfffffe00593d9200 [z_vdev_file_9] 100256 D - 0xfffffe00593d9200 [z_vdev_file_10] 100257 D - 0xfffffe00593d9200 [z_vdev_file_11] 100258 D - 0xfffffe00593d9200 [z_vdev_file_12] 100259 D - 0xfffffe00593d9200 [z_vdev_file_13] 100260 D - 0xfffffe00593d9200 [z_vdev_file_14] 100261 D - 0xfffffe00593d9200 [z_vdev_file_15] 100269 D - 0xfffffe005825f700 [zfsvfs] 1097 1096 765 0 Z syz-executor db> show all locks Process 1104 (syz-executor) thread 0xfffffe0054141000 (100651) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83bb9ba0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:1313 Process 1104 (syz-executor) thread 0xfffffe005416a780 (100673) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005972b180) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 426 12744K 734 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4217 solaris 2247 3597K 4473 sysctloid 45052 2647K 45164 vtbuf 24 1968K 46 kobj 331 1324K 537 newblk 16 1028K 1509 vfscache 3 1025K 3 pcb 109 757K 597 inodedep 22 520K 471 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 50 393K 437 subproc 171 362K 1198 vmem 5 274K 9 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 9633 acpica 1674 184K 54462 tidhash 3 141K 3 pagedep 11 131K 230 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 128 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1009 83K 5113 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 528 66K 534 filecaps 21 65K 106 ddb_capture 1 64K 1 umtx 480 60K 480 kdtrace 301 60K 1782 BPF 27 38K 56 DEVFS3 129 33K 140 hostcache 1 32K 1 shm 1 32K 2 msg 4 30K 4 kbdmux 6 28K 6 temp 33 21K 2134 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 md_sectors 4 16K 4 routetbl 130 16K 410 sctp_atcl 40 15K 206 lltable 47 15K 51 ithread 90 15K 90 bus-sc 34 15K 1666 eventhandler 166 14K 166 cred 36 14K 258 GEOM 64 14K 552 ifnet 7 13K 7 md_disk 7 13K 13 ether_multi 152 13K 211 kenv 95 12K 95 CAM queue 5 11K 1528 taskqueue 93 10K 117 rman 82 10K 467 shmfd 4 10K 9 rpc 8 9K 8 plimit 23 9K 341 in6_multi 65 9K 68 kqueue 90 9K 1360 bmsafemap 2 9K 413 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 4 pfs_vncache 1 8K 1 audit_evclass 240 8K 304 UMA 341 7K 341 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 81 6K 1124 ufs_dirhash 24 5K 30 freework 18 5K 434 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 CC Mem 32 4K 679 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 53 4K 216 selfd 48 3K 77333 session 23 3K 42 proc-args 99 3K 2199 terminal 11 3K 11 uidinfo 5 3K 16 acpidev 20 3K 20 lockf 22 3K 70 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 osd 94 3K 759 netlink 2 3K 83 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 dirrem 7 2K 359 Unitno 30 2K 76 inpcbpolicy 53 2K 1149 sctp_ifa 13 2K 14 select 13 2K 78 CAM XPT 22 2K 543 in_multi 6 2K 16 tun 4 2K 4 vnodemarker 3 2K 25 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_atky 41 2K 210 freeblks 5 2K 249 msi 9 2K 9 ip6opt 6 2K 35 sctp_timw 4 1K 4 sctp_stro 1 1K 5 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 mkdir 7 1K 414 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 newdirblk 6 1K 207 diradd 6 1K 377 freefile 6 1K 311 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 12 mount 16 1K 690 pci_link 10 1K 10 sctp_athm 40 1K 206 crypto 4 1K 37 encap_export_host 12 1K 12 indirdep 2 1K 247 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 freefrag 3 1K 45 frag6 4 1K 10 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 5 1K 20 cryptodev 4 1K 233 inotify 1 1K 22 vnodes 1 1K 7 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 in_mfilter 5 1K 46 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_moptions 2 1K 17 VN POLL 1 1K 8 aio 4 1K 6 eventfd 1 1K 3 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 3692 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 5 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 sctp_map 2 1K 10 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 14634 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 22 sctp_iter 0 0K 8 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 8 sctp_aadr 0 0K 0 sctp_stri 0 0K 2 filemon 0 0K 5 tcp_pcm_rack 0 0K 2 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 4 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 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 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 151 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 10 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 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 3 in6_mfilter 0 0K 3 tcplog 0 0K 0 tcp_hwpace 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 27 fadvise 0 0K 0 statfs 0 0K 197 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 17 lio 0 0K 30 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 1 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 122 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 368 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 656 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 1 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 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 96 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 ufshci 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 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 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 8323 1075 13236 0 254 38494208 0 tcp_log 416 3710 3409 14259 0 254 2961504 0 mbuf 256 8737 925 20312 0 254 2473472 0 malloc-128 128 15734 169 16556 0 126 2035584 0 BUF TRIE 152 268 11536 1402 0 62 1794208 0 malloc-4096 4096 426 2 1669 0 2 1753088 0 malloc-384 384 4215 15 4248 0 30 1624320 0 mbuf_cluster 2048 508 254 540 0 254 1560576 0 UMA Slabs 0 112 11261 1 11261 0 126 1261344 0 RADIX NODE 152 7635 186 34940 0 62 1188792 0 sctp_asoc 2256 1 509 5 0 254 1150560 0 vmem btag 56 18148 107 18148 0 254 1022280 0 malloc-65536 65536 14 1 17 0 1 983040 0 FFS inode 1168 549 32 871 0 8 678608 0 malloc-64 64 4863 4839 82161 0 254 620928 0 malloc-256 256 2228 142 3309 0 62 606720 0 sctp_ep 1152 39 472 198 0 254 588672 0 socket 1024 234 274 2891 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 THREAD 1860 218 22 674 0 8 446400 0 malloc-16384 16384 24 3 406 0 1 442368 0 sctp_raddr 736 1 516 10 0 254 380512 0 malloc-2048 2048 145 39 333 0 8 376832 0 256 Bucket 2048 179 5 1108 0 8 376832 0 VM OBJECT 248 1371 117 17124 0 62 369024 0 malloc-16 16 18478 772 19238 0 254 308000 0 VNODE 440 588 78 912 0 30 293040 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-32 32 7205 481 8271 0 254 245952 0 UMA Zones 768 313 1 313 0 16 241152 0 DEVCTL 1024 31 189 159 0 0 225280 0 FPU_save_area 832 220 41 854 0 16 217152 0 malloc-65536 65536 2 1 5 0 1 196608 0 malloc-32768 32768 1 5 201 0 1 196608 0 MAP ENTRY 96 1812 204 56463 0 126 193536 0 tcp_inpcb 1304 35 109 678 0 8 187776 0 malloc-2048 2048 7 81 514 0 8 180224 0 malloc-128 128 1161 234 26206 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 141 375 1428 0 254 165120 0 malloc-32768 32768 1 4 19 0 1 163840 0 FFS2 dinode 256 549 81 871 0 62 161280 0 malloc-16384 16384 6 3 19 0 1 147456 0 malloc-1024 1024 124 20 154 0 16 147456 0 S VFS Cache 104 1002 402 1385 0 126 146016 0 malloc-256 256 86 484 1760 0 62 145920 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 71 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 mbuf_packet 256 34 474 400 0 254 130048 0 PROC 1368 81 7 1106 0 8 120384 0 ksiginfo 112 74 970 127 0 126 116928 0 pf anchors 1664 0 70 1 0 64 116480 0 UMA Kegs 384 300 3 300 0 30 116352 0 malloc-4096 4096 21 7 49 0 2 114688 0 g_bio 408 0 270 9772 0 30 110160 0 malloc-8192 8192 9 4 19 0 1 106496 0 filedesc0 1072 81 17 1124 0 8 105056 0 malloc-256 256 251 124 793 0 62 96000 0 ertt_txseginfo 40 11 2312 2627 0 254 92920 0 128 Bucket 1024 55 28 298 0 16 84992 0 64 Bucket 512 97 63 1985 0 30 81920 0 malloc-256 256 166 149 863 0 62 80640 0 malloc-8192 8192 7 2 65 0 1 73728 0 malloc-64 64 512 559 1566 0 254 68544 0 malloc-128 128 344 183 443 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-4096 4096 16 0 19 0 2 65536 0 malloc-256 256 128 127 1149 0 62 65280 0 sctp_stream_msg_out 112 0 540 2 0 254 60480 0 malloc-384 384 57 93 755 0 30 57600 0 malloc-384 384 113 37 118 0 30 57600 0 malloc-384 384 83 67 575 0 30 57600 0 malloc-8192 8192 5 2 12 0 1 57344 0 da_ccb 544 0 98 2578 0 16 53312 0 malloc-64 64 354 465 3283 0 254 52416 0 malloc-64 64 474 345 706 0 254 52416 0 Files 80 403 247 10085 0 126 52000 0 malloc-128 128 165 238 705 0 126 51584 0 udp_inpcb 408 9 117 294 0 30 51408 0 cpuset 200 7 249 768 0 62 51200 0 malloc-256 256 74 121 429 0 62 49920 0 32 Bucket 256 84 111 721 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 0 48 15328 0 16 49152 0 malloc-2048 2048 15 9 44 0 8 49152 0 malloc-2048 2048 4 20 149 0 8 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 6 42 1577 0 16 49152 0 malloc-1024 1024 25 23 41 0 16 49152 0 pcpu-64 64 507 261 507 0 254 49152 0 VMSPACE 584 52 32 1073 0 16 49056 0 ripcb 376 12 108 157 0 30 45120 0 pcpu-8 8 5275 357 5596 0 254 45056 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 241 74 241 0 62 42840 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-4096 4096 5 5 565 0 2 40960 0 pipe 736 21 34 391 0 16 40480 0 sctp_chunk 152 1 259 7 0 254 39520 0 malloc-64 64 21 546 250 0 254 36288 0 malloc-64 64 330 237 14390 0 254 36288 0 malloc-64 64 76 491 2142 0 254 36288 0 malloc-64 64 146 421 1465 0 254 36288 0 tcp_bbr_map 128 0 279 7 0 126 35712 0 malloc-128 128 31 248 127 0 126 35712 0 malloc-128 128 68 211 3341 0 126 35712 0 malloc-128 128 152 127 1048 0 126 35712 0 malloc-128 128 50 229 741 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 22 113 952 0 62 34560 0 SLEEPQUEUE 88 241 143 241 0 126 33792 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 1 1 2 0 1 32768 0 malloc-4096 4096 5 3 17 0 2 32768 0 malloc-4096 4096 6 2 16 0 2 32768 0 malloc-4096 4096 4 4 250 0 2 32768 0 malloc-2048 2048 11 5 26 0 8 32768 0 malloc-2048 2048 4 12 7 0 8 32768 0 malloc-1024 1024 2 30 59 0 16 32768 0 malloc-1024 1024 4 28 174 0 16 32768 0 malloc-1024 1024 18 14 2157 0 16 32768 0 malloc-1024 1024 18 14 24 0 16 32768 0 malloc-1024 1024 1 31 7 0 16 32768 0 malloc-512 512 10 54 134 0 30 32768 0 malloc-512 512 15 49 44 0 30 32768 0 malloc-512 512 0 64 61 0 30 32768 0 malloc-512 512 4 60 26 0 30 32768 0 malloc-512 512 2 62 54 0 30 32768 0 malloc-512 512 4 60 26 0 30 32768 0 malloc-512 512 1 63 19 0 30 32768 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 3 261 4 0 126 31680 0 PGRP 120 27 237 47 0 126 31680 0 clpbuf 2624 0 12 64 0 4 31488 0 16 Bucket 144 68 128 379 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 AIO 208 2 131 103 0 62 27664 0 udplite_inpcb 408 0 63 20 0 30 25704 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 0 3 27 0 1 24576 0 tcp_log_id_bucket 176 2 136 3 0 62 24288 0 PWD 40 33 573 270 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 76 224 768 0 126 24000 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 31 0 30 23040 0 domainset 40 0 567 758 0 254 22680 0 Mountpoints 2816 2 6 5 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 ertt 72 32 248 678 0 126 20160 0 malloc-32 32 261 369 455 0 254 20160 0 malloc-32 32 127 503 383 0 254 20160 0 malloc-32 32 142 488 716 0 254 20160 0 malloc-32 32 111 519 2145 0 254 20160 0 malloc-32 32 107 523 3838 0 254 20160 0 malloc-32 32 156 474 504 0 254 20160 0 malloc-32 32 38 592 2716 0 254 20160 0 2 Bucket 32 78 552 473 0 254 20160 0 KNOTE 160 1 124 90 0 62 20000 0 cryptop 280 0 70 10 0 30 19600 0 AIOCB 552 0 35 59 0 16 19320 0 L VFS Cache 320 0 60 32 0 30 19200 0 malloc-256 256 4 71 331 0 62 19200 0 AIOLIO 272 0 70 15 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 2 2 3 0 2 16384 0 malloc-2048 2048 2 6 196 0 8 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 0 156 1 0 126 16224 0 tcp_bbr_pcb 896 0 18 1 0 16 16128 0 sctp_laddr 48 0 336 18 0 254 16128 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1079 0 30 15480 0 tcp_rack_pcb 1088 0 14 2 0 8 15232 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 malloc-16 16 16 734 70 0 254 12000 0 malloc-16 16 61 689 666 0 254 12000 0 malloc-16 16 77 673 584 0 254 12000 0 malloc-16 16 186 564 3025 0 254 12000 0 malloc-16 16 19 731 3966 0 254 12000 0 malloc-16 16 399 351 2174 0 254 12000 0 malloc-16 16 16 734 24823 0 254 12000 0 itimer 352 0 33 2 0 30 11616 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1808 0 254 8016 0 md1 4 1023 249 1023 0 254 5088 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 18 21 54 0 0 3744 0 splice 184 0 0 0 0 62 0 0 zfs_znode_cache 456 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 md107 4 0 0 0 0 254 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 376 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 968 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1216 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29240 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 Ethernet anchors 1240 0 0 0 0 64 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 mtags 184 0 0 0 0 62 0 0 tcp_rack_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 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 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 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 rl_entry 48 0 0 0 0 254 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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl