panic: ASan: Invalid access, 8-byte read at 0xfffffe006e461b98, UMAUseAfterFree(fd) cpuid = 1 time = 8 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570ff050 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00570ff1b0 vpanic() at vpanic+0x257/frame 0xfffffe00570ff370 panic() at panic+0xb5/frame 0xfffffe00570ff430 kasan_report() at kasan_report+0xdf/frame 0xfffffe00570ff500 ip6_freemoptions() at ip6_freemoptions+0x1ff/frame 0xfffffe00570ff560 in_pcbfree() at in_pcbfree+0x682/frame 0xfffffe00570ff5b0 sorele_locked() at sorele_locked+0x264/frame 0xfffffe00570ff5f0 soclose() at soclose+0x41f/frame 0xfffffe00570ff6e0 _fdrop() at _fdrop+0x5c/frame 0xfffffe00570ff710 closef() at closef+0x655/frame 0xfffffe00570ff8f0 fdescfree() at fdescfree+0xa5e/frame 0xfffffe00570ffad0 fork1() at fork1+0x833/frame 0xfffffe00570ffbf0 sys_rfork() at sys_rfork+0x1b7/frame 0xfffffe00570ffd10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe00570fff30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffbaf98 KDB: enter: panic [ thread pid 1172 tid 100555 ] 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 0xfffffe006f600000 rdx 0x7ffff rbx 0xffffffff827e1820 .str.27 rsp 0xfffffe00570ff190 rbp 0xfffffe00570ff1b0 rsi 0x80001 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x33 r12 0xfffffe0054172000 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 1172 (syz-executor) at 0xfffffe005417bab8: state: NORMAL uid: 0 gids: 0, 5 parent: pid 763 at 0xfffffe00540cc000 ABI: FreeBSD ELF32 flag: 0x10480080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005411c490 (map 0xfffffe005411c490) (map.pmap 0xfffffe005411c530) (pmap 0xfffffe005411c5a0) threads: 4 100543 s syz-executor 100545 s syz-executor 100553 s syz-executor 100555 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1182 764 764 0 R (threaded) syz-executor 100224 RunQ syz-executor 100560 RunQ syz-executor 1181 1171 1171 0 R CPU 0 sh 1177 1172 763 0 S uwait 0xfffffe00777f3000 syz-executor 1176 1 764 0 S uwait 0xfffffe0059687580 syz-executor 1175 1 764 0 S uwait 0xfffffe00777f3900 syz-executor 1174 766 766 0 S (threaded) syz-executor 100546 S nanslp 0xffffffff83ba7c40 syz-executor 100552 S select 0xfffffe0074c08c40 syz-executor 100554 S select 0xfffffe0074cda940 syz-executor 100557 S uwait 0xfffffe0074cdab00 syz-executor 1172 763 763 0 T (threaded) syz-executor 100543 s syz-executor 100545 s syz-executor 100553 s syz-executor 100555 Run CPU 1 syz-executor 1171 762 1171 0 S wait 0xfffffe0054144ac0 syz-executor 1153 1 763 0 S uwait 0xfffffe006b67dc00 syz-executor 1149 1 764 0 S uwait 0xfffffe006b67b500 syz-executor 1148 1 763 0 S uwait 0xfffffe00596e4a80 syz-executor 1134 1 763 0 S uwait 0xfffffe006b67c180 syz-executor 1133 1 763 0 S uwait 0xfffffe006b67c280 syz-executor 1124 1 763 0 S uwait 0xfffffe00777f3600 syz-executor 1122 1 764 0 S uwait 0xfffffe00777ebe80 syz-executor 1119 1 766 0 S uwait 0xfffffe00777f3b00 syz-executor 1116 1 763 0 S uwait 0xfffffe006e491080 syz-executor 1100 1 763 0 S uwait 0xfffffe00777f3a00 syz-executor 1089 1 766 0 S uwait 0xfffffe00777f3700 syz-executor 1076 1 763 0 S uwait 0xfffffe006b67c480 syz-executor 1062 1 763 0 S uwait 0xfffffe00593ea480 syz-executor 1052 1 763 0 S uwait 0xfffffe0059687600 syz-executor 1051 1 763 0 S uwait 0xfffffe006e490e80 syz-executor 1047 1 766 0 S uwait 0xfffffe00596e4680 syz-executor 1042 1 766 0 S uwait 0xfffffe006b67b900 syz-executor 1027 1021 1027 0 Ss select 0xfffffe006e5589c0 dhclient 1024 1 1024 0 Ss select 0xfffffe006e558940 dhclient 1021 1014 423 65 S select 0xfffffe006b67c840 dhclient 1014 423 423 0 S wait 0xfffffe00540eb568 sh 960 1 766 0 S uwait 0xfffffe006b67d700 syz-executor 955 1 764 0 T syz-executor 929 1 764 0 S uwait 0xfffffe006e48fc00 syz-executor 926 1 763 0 T syz-executor 907 0 0 0 DL mdwait 0xfffffe006b421000 [md0] 901 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4] 900 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3] 899 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2] 898 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1] 873 1 764 0 S uwait 0xfffffe006e491380 syz-executor 849 1 766 0 SV aiowc 0xfffffe00540ce8f0 syz-executor 831 0 0 0 DL (threaded) [so_splice] 100134 D - 0xfffffe0007688c00 [thr_0] 100137 D - 0xfffffe0007688c40 [thr_1] 819 0 0 0 DL aiordy 0xfffffe00540fbac0 [aiod5] 818 0 0 0 DL aiordy 0xfffffe00540eaab8 [aiod4] 817 0 0 0 DL aiordy 0xfffffe00540ea560 [aiod3] 816 0 0 0 DL aiordy 0xfffffe00540e9000 [aiod2] 813 1 764 0 S uwait 0xfffffe006e491180 syz-executor 766 762 766 0 S nanslp 0xffffffff83ba7c41 syz-executor 764 762 764 0 S nanslp 0xffffffff83ba7c40 syz-executor 763 762 763 0 S nanslp 0xffffffff83ba7c41 syz-executor 762 760 760 0 S select 0xfffffe006b67bbc0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540ea0b8 csh 758 681 758 0 Ss select 0xfffffe006b67bc40 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00077fd8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bccb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585be0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585be4b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585be8b0 getty 737 1 17 0 S+ piperd 0xfffffe006b414000 logger 736 735 17 0 S+ nanslp 0xffffffff83ba7c41 sleep 735 1 17 0 S+ wait 0xfffffe00540ccab0 sh 685 1 685 0 Ss nanslp 0xffffffff83ba7c40 cron 681 1 681 0 Ss select 0xfffffe006b67d240 sshd 494 1 494 0 Ss select 0xfffffe006b67c9c0 syslogd 423 1 423 0 Ss wait 0xfffffe00540ce010 devd 422 1 422 65 Ss select 0xfffffe00596878c0 dhclient 337 1 337 0 Ss select 0xfffffe006b67cb40 dhclient 334 1 334 0 Ss select 0xfffffe0059687840 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100080 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100081 D launds 0xffffffff83cf4d54 [laundry: dom0] 100082 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84795c30 [pf purge] 5 0 0 0 DL waiting 0xffffffff844cf700 [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 - 0xfffffe00593dae00 [ipsec_offload] 100341 D - 0xfffffe005825d100 [system_taskq_0] 100342 D - 0xfffffe005825d100 [system_taskq_1] 100343 D - 0xfffffe005825ee00 [system_delay_taskq_] 100344 D - 0xfffffe005825ee00 [system_delay_taskq_] 100345 D - 0xfffffe00593d9c00 [zvol_tq-0_0] 100346 D - 0xfffffe00593d9c00 [zvol_tq-0_1] 100347 D - 0xfffffe00593d9c00 [zvol_tq-0_2] 100348 D - 0xfffffe00593d9c00 [zvol_tq-0_3] 100349 D - 0xfffffe00593d9c00 [zvol_tq-0_4] 100350 D - 0xfffffe00593d9c00 [zvol_tq-0_5] 100351 D - 0xfffffe00593d9c00 [zvol_tq-0_6] 100352 D - 0xfffffe00593d9c00 [zvol_tq-0_7] 100353 D - 0xfffffe00593d9c00 [zvol_tq-0_8] 100354 D - 0xfffffe00593d9c00 [zvol_tq-0_9] 100355 D - 0xfffffe00593d9c00 [zvol_tq-0_10] 100356 D - 0xfffffe00593d9c00 [zvol_tq-0_11] 100357 D - 0xfffffe00593d9c00 [zvol_tq-0_12] 100358 D - 0xfffffe00593d9c00 [zvol_tq-0_13] 100359 D - 0xfffffe00593d9c00 [zvol_tq-0_14] 100360 D - 0xfffffe00593d9c00 [zvol_tq-0_15] 100361 D - 0xfffffe00593d9c00 [zvol_tq-0_16] 100362 D - 0xfffffe00593d9c00 [zvol_tq-0_17] 100363 D - 0xfffffe00593d9c00 [zvol_tq-0_18] 100364 D - 0xfffffe00593d9c00 [zvol_tq-0_19] 100365 D - 0xfffffe00593d9c00 [zvol_tq-0_20] 100366 D - 0xfffffe00593d9c00 [zvol_tq-0_21] 100367 D - 0xfffffe00593d9c00 [zvol_tq-0_22] 100368 D - 0xfffffe00593d9c00 [zvol_tq-0_23] 100369 D - 0xfffffe00593d9c00 [zvol_tq-0_24] 100370 D - 0xfffffe00593d9c00 [zvol_tq-0_25] 100371 D - 0xfffffe00593d9c00 [zvol_tq-0_26] 100372 D - 0xfffffe00593d9c00 [zvol_tq-0_27] 100373 D - 0xfffffe00593d9c00 [zvol_tq-0_28] 100374 D - 0xfffffe00593d9c00 [zvol_tq-0_29] 100375 D - 0xfffffe00593d9c00 [zvol_tq-0_30] 100376 D - 0xfffffe00593d9c00 [zvol_tq-0_31] 100377 D - 0xfffffe005825d600 [arc_prune] 100378 D - 0xfffffe00083fbe00 [arc_flush_0] 100379 D - 0xfffffe00083fbe00 [arc_flush_1] 100385 D - 0xfffffe00593d9b00 [dbu_evict] 100397 D - 0xfffffe005825f000 [z_vdev_file_0] 100398 D - 0xfffffe005825f000 [z_vdev_file_1] 100399 D - 0xfffffe005825f000 [z_vdev_file_2] 100400 D - 0xfffffe005825f000 [z_vdev_file_3] 100401 D - 0xfffffe005825f000 [z_vdev_file_4] 100402 D - 0xfffffe005825f000 [z_vdev_file_5] 100403 D - 0xfffffe005825f000 [z_vdev_file_6] 100404 D - 0xfffffe005825f000 [z_vdev_file_7] 100405 D - 0xfffffe005825f000 [z_vdev_file_8] 100406 D - 0xfffffe005825f000 [z_vdev_file_9] 100407 D - 0xfffffe005825f000 [z_vdev_file_10] 100408 D - 0xfffffe005825f000 [z_vdev_file_11] 100409 D - 0xfffffe005825f000 [z_vdev_file_12] 100410 D - 0xfffffe005825f000 [z_vdev_file_13] 100411 D - 0xfffffe005825f000 [z_vdev_file_14] 100412 D - 0xfffffe005825f000 [z_vdev_file_15] 100422 D - 0xfffffe005825d400 [zfsvfs] db> show all locks Process 1181 (sh) thread 0xfffffe005412a000 (100544) shared rw vmobject (vmobject) r = 0 (0xfffffe0007800aa8) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:1153 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540b22a8) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4998 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 402 12350K 538 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4214 solaris 2247 3597K 4473 sysctloid 44818 2633K 44930 vtbuf 24 1968K 46 kobj 331 1324K 504 newblk 52 1037K 998 vfscache 3 1025K 3 pcb 38 678K 267 filedesc 72 570K 621 inodedep 62 535K 381 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 189 390K 1288 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 112 acpica 1674 184K 54444 vmem 5 144K 6 tidhash 3 141K 3 pagedep 48 140K 208 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 173 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 527 66K 527 ddb_capture 1 64K 1 kdtrace 314 62K 1746 umtx 480 60K 480 LRO 46 47K 78 shm 4 38K 7 routetbl 839 38K 2493 BPF 24 37K 75 hostcache 1 32K 1 DEVFS3 127 32K 153 msg 4 30K 4 kbdmux 6 28K 6 temp 33 21K 2848 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 ifaddr 64 18K 211 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 166 14K 166 ifnet 7 13K 23 lltable 40 12K 170 cred 31 12K 245 kenv 95 12K 95 GEOM 54 12K 473 ether_multi 129 11K 627 CAM queue 5 11K 1528 taskqueue 93 10K 102 rman 82 10K 437 shmfd 4 10K 8 rpc 8 9K 8 plimit 23 9K 448 bmsafemap 3 9K 328 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 in6_multi 57 8K 218 audit_evclass 240 8K 304 kqueue 94 7K 1295 pf_ifnet 18 7K 99 UMA 339 7K 339 sglist 6 7K 6 CAM DEV 3 6K 510 pwddesc 88 6K 1191 pfs_nodes 22 6K 22 newdirblk 40 5K 185 ufs_dirhash 24 5K 24 mkdir 35 5K 370 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 dirrem 16 4K 260 md_disk 1 4K 4 evdev 4 4K 4 acpisem 28 4K 28 diradd 27 4K 308 DEVFSP 53 4K 309 proc-args 110 4K 2684 CC Mem 25 4K 423 selfd 50 4K 14208 terminal 11 3K 11 session 22 3K 52 uidinfo 5 3K 10 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 180 netlink 2 3K 379 osd 87 3K 503 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 43 select 14 2K 61 Unitno 30 2K 160 ip6ndp 11 2K 44 CAM XPT 22 2K 543 crypto 8 2K 30 sctp_atcl 4 2K 34 tun 4 2K 20 vnodemarker 3 2K 95 toponodes 6 2K 6 sctp_ifa 11 2K 44 ipsecpolicy 2 2K 2 inpcbpolicy 43 2K 940 freework 6 2K 287 freeblks 5 2K 172 in_multi 5 2K 30 msi 9 2K 9 mount 22 2K 381 softdep 1 1K 1 freefile 8 1K 206 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 mld 6 1K 22 igmp 6 1K 22 pfil 6 1K 6 isadev 6 1K 6 cryptodev 11 1K 159 pci_link 10 1K 10 sctp_ifn 5 1K 44 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 freefrag 2 1K 19 ip_msource 4 1K 11 vnodes 1 1K 8 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 feeder 7 1K 7 taskq 2 1K 2 frag6 2 1K 5 tcpfunc 3 1K 3 loginclass 3 1K 5 sctp_atky 4 1K 34 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 in6_mfilter 2 1K 3 VN POLL 1 1K 4 aio 4 1K 6 soname 5 1K 3500 pmchooks 1 1K 1 filecaps 5 1K 94 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip6_moptions 3 1K 3 sctp_vrf 1 1K 1 sctp_athm 4 1K 34 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 2 filedesc_to_leader 1 1K 2 entropy 2 1K 50 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 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 tcp_pcm_rack 0 0K 5 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 10 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 63 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 63 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 filemon 0 0K 1 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 139 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 17 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 134 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 32 ipsecrequest 0 0K 0 ip6opt 0 0K 84 ip6_msource 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 12 in_mfilter 0 0K 24 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 20 fadvise 0 0K 0 statfs 0 0K 195 namei_tracker 0 0K 3 inotify 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 14 lio 0 0K 32 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 iov 0 0K 15215 ioctlops 0 0K 138 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 308 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 655 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 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 78 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 3 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 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 8321 1077 12607 0 254 38494208 0 mbuf 256 8741 921 19383 0 254 2473472 0 malloc-128 128 15685 218 16320 0 126 2035584 0 BUF TRIE 152 247 11557 1132 0 62 1794208 0 malloc-4096 4096 432 2 1778 0 2 1777664 0 malloc-384 384 4212 48 4241 0 30 1635840 0 UMA Slabs 0 112 11055 27 11055 0 126 1241184 0 tcp_log 416 2550 249 7251 0 254 1164384 0 RADIX NODE 152 7027 170 47104 0 62 1093944 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17028 75 17028 0 254 957768 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 583 19 799 0 8 703136 0 malloc-16384 16384 35 2 490 0 1 606208 0 sctp_ep 1152 4 507 34 0 254 588672 0 malloc-256 256 2192 43 3167 0 62 572160 0 socket 1024 65 443 2554 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 THREAD 1860 225 15 560 0 8 446400 0 VM OBJECT 248 1487 129 19193 0 62 400768 0 malloc-64 64 4839 264 19010 0 254 326592 0 DEVCTL 1024 213 103 341 0 0 323584 0 VNODE 440 622 71 856 0 30 304920 0 malloc-16 16 18371 379 18872 0 254 300000 0 256 Bucket 2048 131 13 949 0 8 294912 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-2048 2048 110 18 231 0 8 262144 0 malloc-32 32 7175 511 8237 0 254 245952 0 UMA Zones 768 311 3 311 0 16 241152 0 MAP ENTRY 96 2114 154 63946 0 126 217728 0 FPU_save_area 832 227 34 728 0 16 217152 0 malloc-65536 65536 0 3 70 0 1 196608 0 malloc-32768 32768 1 5 94 0 1 196608 0 malloc-128 128 1154 241 25944 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1503 0 254 165120 0 FFS2 dinode 256 583 47 798 0 62 161280 0 malloc-1024 1024 121 23 194 0 16 147456 0 S VFS Cache 104 1037 367 1325 0 126 146016 0 malloc-256 256 116 454 1225 0 62 145920 0 tcp_inpcb 1304 25 80 422 0 8 136920 0 PROC 1368 87 12 1184 0 8 135432 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 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 17 491 432 0 254 130048 0 ksiginfo 112 85 959 148 0 126 116928 0 pf anchors 1664 0 70 1 0 64 116480 0 UMA Kegs 384 298 5 298 0 30 116352 0 g_bio 408 0 270 7990 0 30 110160 0 filedesc0 1072 89 9 1191 0 8 105056 0 malloc-4096 4096 19 5 32 0 2 98304 0 pipe 736 21 100 507 0 16 89056 0 128 Bucket 1024 54 29 302 0 16 84992 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-2048 2048 7 33 514 0 8 81920 0 64 Bucket 512 89 71 6884 0 30 81920 0 malloc-256 256 260 55 848 0 62 80640 0 malloc-8192 8192 7 2 41 0 1 73728 0 malloc-64 64 512 559 1567 0 254 68544 0 malloc-128 128 340 187 429 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-2048 2048 25 7 56 0 8 65536 0 malloc-256 256 157 98 956 0 62 65280 0 malloc-256 256 129 126 1057 0 62 65280 0 32 Bucket 256 87 168 9197 0 62 65280 0 malloc-384 384 92 58 651 0 30 57600 0 malloc-384 384 117 33 184 0 30 57600 0 malloc-8192 8192 5 2 8 0 1 57344 0 malloc-64 64 329 490 15207 0 254 52416 0 malloc-64 64 356 463 3476 0 254 52416 0 malloc-64 64 467 352 695 0 254 52416 0 Files 80 221 429 10835 0 126 52000 0 malloc-128 128 162 241 746 0 126 51584 0 cpuset 200 7 249 788 0 62 51200 0 malloc-256 256 74 121 359 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 17190 0 16 49152 0 malloc-2048 2048 14 10 49 0 8 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 6 42 1958 0 16 49152 0 pcpu-64 64 504 264 504 0 254 49152 0 pcpu-8 8 5366 778 8173 0 254 49152 0 VMSPACE 584 62 22 1154 0 16 49056 0 da_ccb 544 0 84 2134 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 malloc-4096 4096 5 5 578 0 2 40960 0 udp_inpcb 408 8 82 360 0 30 36720 0 malloc-64 64 23 544 177 0 254 36288 0 malloc-64 64 76 491 400 0 254 36288 0 malloc-64 64 151 416 1638 0 254 36288 0 malloc-32 32 814 320 1022 0 254 36288 0 tcp_rack_map 128 0 279 9 0 126 35712 0 malloc-128 128 29 250 102 0 126 35712 0 malloc-128 128 63 216 3393 0 126 35712 0 malloc-128 128 146 133 1328 0 126 35712 0 malloc-128 128 105 174 1245 0 126 35712 0 routing nhops 256 23 112 95 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 46 44 555 0 30 34560 0 malloc-256 256 54 81 920 0 62 34560 0 malloc-256 256 4 131 348 0 62 34560 0 TURNSTILE 136 241 11 241 0 62 34272 0 ripcb 376 10 80 147 0 30 33840 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-4096 4096 5 3 12 0 2 32768 0 malloc-2048 2048 7 9 152 0 8 32768 0 malloc-1024 1024 2 30 46 0 16 32768 0 malloc-1024 1024 25 7 41 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 18 14 2157 0 16 32768 0 malloc-1024 1024 18 14 21 0 16 32768 0 malloc-1024 1024 1 31 7 0 16 32768 0 malloc-512 512 10 54 131 0 30 32768 0 malloc-512 512 10 54 44 0 30 32768 0 malloc-512 512 1 63 41 0 30 32768 0 malloc-512 512 4 60 96 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 4 60 150 0 30 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 72 0 126 31680 0 clpbuf 2624 0 12 57 0 4 31488 0 sctp_laddr 48 0 588 74 0 254 28224 0 16 Bucket 144 68 128 351 0 62 28224 0 4 Bucket 48 7 581 12 0 254 28224 0 AIO 208 2 131 91 0 62 27664 0 udplite_inpcb 408 0 63 11 0 30 25704 0 malloc-8192 8192 3 0 3 0 1 24576 0 ertt_txseginfo 40 1 605 436 0 254 24240 0 PWD 40 41 565 252 0 254 24240 0 rtentry 168 26 118 95 0 62 24192 0 8 Bucket 80 59 241 654 0 126 24000 0 itimer 352 0 66 28 0 30 23232 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 45 0 30 23040 0 tcp_rack_pcb 1088 0 21 5 0 8 22848 0 domainset 40 0 567 779 0 254 22680 0 Mountpoints 2816 2 6 5 0 4 22528 0 SLEEPQUEUE 88 241 15 241 0 126 22528 0 hostcache 64 4 311 4 0 254 20160 0 ertt 72 25 255 422 0 126 20160 0 malloc-32 32 259 371 437 0 254 20160 0 malloc-32 32 126 504 298 0 254 20160 0 malloc-32 32 137 493 858 0 254 20160 0 malloc-32 32 112 518 2014 0 254 20160 0 malloc-32 32 116 514 443 0 254 20160 0 malloc-32 32 38 592 2717 0 254 20160 0 2 Bucket 32 73 557 452 0 254 20160 0 KNOTE 160 1 124 239 0 62 20000 0 tcp_bbr_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 7 0 30 19600 0 AIOCB 552 0 35 40 0 16 19320 0 L VFS Cache 320 0 60 13 0 30 19200 0 AIOLIO 272 0 70 16 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 82 0 1 16384 0 malloc-8192 8192 0 2 21 0 1 16384 0 malloc-4096 4096 1 3 10 0 2 16384 0 malloc-4096 4096 2 2 3 0 2 16384 0 malloc-4096 4096 2 2 463 0 2 16384 0 malloc-4096 4096 0 4 8 0 2 16384 0 malloc-2048 2048 4 4 5 0 8 16384 0 malloc-2048 2048 2 6 195 0 8 16384 0 malloc-512 512 1 31 8 0 30 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 rl_entry 48 2 334 2 0 254 16128 0 kenv 258 17 43 1079 0 30 15480 0 mqnode 416 3 33 3 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 31 719 108 0 254 12000 0 malloc-16 16 59 691 459 0 254 12000 0 malloc-16 16 76 674 609 0 254 12000 0 malloc-16 16 185 565 3024 0 254 12000 0 malloc-16 16 19 731 36 0 254 12000 0 malloc-16 16 369 381 2340 0 254 12000 0 malloc-16 16 16 734 24814 0 254 12000 0 splice 184 0 63 3 0 62 11592 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 1514 0 254 8016 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 15 24 25 0 0 3744 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 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 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_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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 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-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