panic: ASan: Invalid access, 8-byte write at 0xfffffe00a765a560, UseAfterScope(f8) cpuid = 1 time = 1636845141 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a765a130 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a765a290 vpanic() at vpanic+0x2b8/frame 0xfffffe00a765a370 panic() at panic+0xb5/frame 0xfffffe00a765a430 __asan_store8_noabort() at __asan_store8_noabort+0x376/frame 0xfffffe00a765a4f0 vn_read_from_obj() at vn_read_from_obj+0x1ab/frame 0xfffffe00a765a6a0 VOP_READ_PGCACHE_APV() at VOP_READ_PGCACHE_APV+0x74/frame 0xfffffe00a765a6d0 vn_read() at vn_read+0x22f/frame 0xfffffe00a765a8d0 vn_io_fault_doio() at vn_io_fault_doio+0x119/frame 0xfffffe00a765aa10 vn_io_fault1() at vn_io_fault1+0x3fe/frame 0xfffffe00a765ac70 vn_io_fault() at vn_io_fault+0x492/frame 0xfffffe00a765ada0 aio_process_rw() at aio_process_rw+0x245/frame 0xfffffe00a765ae60 aio_daemon() at aio_daemon+0x43a/frame 0xfffffe00a765aef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe00a765af30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00a765af30 --- trap 0xc, rip = 0x4625af, rsp = 0xfbfdbee4, rbp = 0xfbfdbf78 --- KDB: enter: panic [ thread pid 6028 tid 105624 ] Stopped at kdb_enter+0x6b: movq $0,0x28dc92a(%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 0xd746f0da92b3546b rdx 0x1 rbx 0 rsp 0xfffffe00a765a270 rbp 0xfffffe00a765a290 rsi 0 rdi 0xffffffff817c578a vprintf+0x35a r8 0 r9 0xfffffe00a7659da8 r10 0 r11 0xfffffe009c17d530 r12 0xfffffe00a759a1e0 r13 0xfffffe00a765a201 r14 0xffffffff82c924c0 .str.18 r15 0xffffffff82c924c0 .str.18 rip 0xffffffff817b910b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28dc92a(%rip) db> show proc Process 6028 (aiod3) at 0xfffffe00a7cfca90: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff840369c0 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff840369c0 reapsubtree: 6028 sigparent: 20 vmspace: 0xfffffe00a83f39f8 (map 0xfffffe00a83f39f8) (map.pmap 0xfffffe00a83f3ab8) (pmap 0xfffffe00a83f3b20) threads: 1 105624 Run CPU 1 [aiod3] db> ps pid ppid pgrp uid state wmesg wchan cmd 22211 784 784 0 R (threaded) syz-executor.3 115614 S nanslp 0xffffffff84062940 syz-executor.3 123275 Run uwait 0xfffffe00574c6000 syz-executor.3 123279 S uwait 0xfffffe009eefab00 syz-executor.3 12765 1 12765 65 Ss select 0xfffffe00574c6ec0 dhclient 7797 1 7797 0 Ss select 0xfffffe00574c6b40 dhclient 7789 1 7789 0 Ss select 0xfffffe009eef9540 dhclient 7734 1 7734 65 Ss select 0xfffffe00574c6cc0 dhclient 6029 0 0 0 DL aiordy 0xfffffe00a7489548 [aiod4] 6028 0 0 0 RL CPU 1 [aiod3] 6027 0 0 0 DL aiordy 0xfffffe00a748a000 [aiod2] 6026 0 0 0 DL aiordy 0xfffffe00a748aa90 [aiod1] 4430 1 4430 0 Ss select 0xfffffe009eef9640 dhclient 4427 1 4427 0 Ss select 0xfffffe00574c69c0 dhclient 4408 1 4408 65 Ss select 0xfffffe009eef9440 dhclient 2834 1 2834 0 Ss select 0xfffffe009eefb140 dhclient 2831 1 2831 0 Ss select 0xfffffe0056b91a40 dhclient 2812 1 2812 65 Ss select 0xfffffe0056b91ac0 dhclient 1052 1 1052 0 Ss select 0xfffffe00574c6bc0 dhclient 1049 1 1049 0 Ss select 0xfffffe00574c6a40 dhclient 875 1 784 0 S uwait 0xfffffe00574c7500 syz-executor.3 828 1 784 0 S uwait 0xfffffe00574c7000 syz-executor.3 784 773 784 0 Ss nanslp 0xffffffff84062940 syz-executor.3 783 773 783 0 Ss piperd 0xfffffe0058a3a2e8 syz-executor.2 777 773 777 0 Ss piperd 0xfffffe0058a3b2e8 syz-executor.1 776 773 776 0 Ss piperd 0xfffffe0058a2c5d0 syz-executor.0 773 771 771 0 S (threaded) syz-fuzzer 100101 S uwait 0xfffffe0057076d80 syz-fuzzer 100111 S uwait 0xfffffe0057076700 syz-fuzzer 100112 S uwait 0xfffffe0057076800 syz-fuzzer 100113 S uwait 0xfffffe0057076900 syz-fuzzer 100114 S uwait 0xfffffe0057076e80 syz-fuzzer 100115 S uwait 0xfffffe0057077000 syz-fuzzer 100116 S kqread 0xfffffe0007966000 syz-fuzzer 100118 S uwait 0xfffffe0057076b00 syz-fuzzer 100119 S uwait 0xfffffe0057077200 syz-fuzzer 771 769 771 0 Ss pause 0xfffffe009e751b40 csh 769 687 769 0 Ss select 0xfffffe0056b91c40 sshd 753 1 753 0 Ss+ ttyin 0xfffffe00570b1cb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00584480b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00584484b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00584488b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0058448cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00584490b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00584494b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00584498b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058449cb0 getty 691 1 691 0 Ss nanslp 0xffffffff84062940 cron 687 1 687 0 Ss select 0xfffffe0056b91ec0 sshd 500 1 500 0 Ss select 0xfffffe00574c7bc0 syslogd 429 1 429 0 Ss select 0xfffffe00574c7c40 devd 428 1 428 65 Ss select 0xfffffe00574c7740 dhclient 343 1 343 0 Ss select 0xfffffe00574c77c0 dhclient 340 1 340 0 Ss select 0xfffffe00574c79c0 dhclient 16 0 0 0 DL vlruwt 0xfffffe0053dd3a90 [vnlru] 15 0 0 0 DL syncer 0xffffffff8418ad60 [syncer] 9 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84188a60 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0053c5f8e8 [/ worker] 8 0 0 0 DL psleep 0xffffffff841c1040 [vmdaemon] 7 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff841b4b38 [dom0] 100082 D launds 0xffffffff841b4b44 [laundry: dom0] 100083 D umarcl 0xffffffff81ec24c0 [uma] 6 0 0 0 DL - 0xffffffff83e18b68 [rand_harvestq] 5 0 0 0 DL waiting 0xffffffff84c2b760 [sctp_iterator] 4 0 0 0 DL pftm 0xffffffff84f9e320 [pf purge] 3 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83c9e340 [doneq0] 100046 D - 0xffffffff83c9e2c0 [async] 100075 D - 0xffffffff83c9e140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aa6c88 [sequencer 00] 2 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff841aebe0 [crypto] 100042 D crypto_ 0xfffffe0053c69d30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c69d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff84035ac0 [g_event] 100037 D - 0xffffffff84035b00 [g_up] 100038 D - 0xffffffff84035b40 [g_down] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100019 I [swi5: fast taskq] 100029 I [swi3: vm] 100030 I [swi1: netisr 0] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: hpts] 100034 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 0xfffffe0053dd3000 [init] 10 0 0 0 DL audit_w 0xffffffff841afb80 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff840369c0 [swapper] 100005 D - 0xfffffe0053c7e700 [if_config_tqg_0] 100006 D - 0xfffffe0053c7e600 [softirq_0] 100007 D - 0xfffffe0053c7e500 [softirq_1] 100008 D - 0xfffffe0053c7e400 [if_io_tqg_0] 100009 D - 0xfffffe0053c7e300 [if_io_tqg_1] 100010 D - 0xfffffe0007968900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007968800 [linuxkpi_irq_wq] 100014 D - 0xfffffe0007968500 [aiod_kick taskq] 100015 D - 0xfffffe0007968400 [inm_free taskq] 100016 D - 0xfffffe0007968300 [in6m_free taskq] 100017 D - 0xfffffe0007968200 [deferred_unmount ta] 100018 D - 0xfffffe0007968100 [thread taskq] 100020 D - 0xfffffe0007967e00 [pci_hp taskq] 100021 D - 0xfffffe0007967d00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007967d00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007967d00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007967d00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007967c00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007967c00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007967c00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007967c00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0007967b00 [firmware taskq] 100039 D - 0xfffffe0007967a00 [crypto_0] 100040 D - 0xfffffe0007967a00 [crypto_1] 100056 D - 0xfffffe0007967700 [vtnet0 rxq 0] 100057 D - 0xfffffe0007967600 [vtnet0 txq 0] 100058 D - 0xfffffe0007967500 [vtnet0 rxq 1] 100059 D - 0xfffffe0007967400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057079100 [virtio_balloon] 100065 D - 0xfffffe0007967300 [mca taskq] 100066 D - 0xffffffff82c99480 [deadlkres] 100071 D - 0xfffffe0058440300 [acpi_task_0] 100072 D - 0xfffffe0058440300 [acpi_task_1] 100073 D - 0xfffffe0058440300 [acpi_task_2] 100074 D - 0xfffffe0007967900 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4241 tcp_hpts 6 3201K 6 sysctloid 34990 2061K 35061 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 39 1034K 52057 vfscache 3 1025K 3 pcb 473 669K 54830 inodedep 68 538K 24576 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 5 subproc 141 267K 22301 acpica 1674 184K 55619 vnet_data 1 168K 1 tidhash 3 141K 3 linker 349 139K 377 pagedep 9 130K 21242 tfo_ccache 1 128K 1 filedesc 16 121K 42469 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 56 bus 986 80K 3480 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 sctp_stro 49 49K 8483 umtx 374 47K 374 kdtrace 218 44K 45507 sctp_atcl 98 37K 34037 sctp_timw 144 36K 144 temp 34 33K 4198 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 CC Mem 352 22K 8963 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 136 16K 428 lltable 50 16K 83 ithread 99 16K 99 dirrem 61 16K 23595 bus-sc 34 15K 1691 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 inpcbpolicy 363 12K 9372 eventhandler 133 12K 133 CAM queue 5 11K 1528 GEOM 61 10K 490 rman 84 10K 425 in6_multi 71 9K 71 bmsafemap 2 9K 24427 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1167 rpc 2 8K 2 shmfd 1 8K 48 pfs_vncache 1 8K 1 freefile 63 8K 23592 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 sctp_atky 203 8K 49846 taskqueue 63 7K 63 cred 26 7K 251 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 439 kqueue 61 6K 22231 osd 356 6K 8927 DEVFSP 80 5K 6543 pf_ifnet 12 5K 23 ufs_dirhash 24 5K 24 session 35 5K 55 UMA 268 5K 268 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 tcp_fsb 31 4K 506 pwddesc 59 4K 22219 acpisem 28 4K 28 selfd 55 4K 290498 lockf 32 4K 57 proc-args 91 4K 23586 hhook 15 4K 17 terminal 11 3K 11 select 19 3K 64 uidinfo 3 3K 10 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 47 CAM XPT 22 2K 543 sctp_athm 98 2K 34990 sctp_map 98 2K 16966 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 42442 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 54 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 33732 sctp_ifn 6 1K 15 ipsec 3 1K 3 freeblks 3 1K 23013 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 diradd 5 1K 23636 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 21221 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 indirdep 1 1K 18629 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 6834 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 31643 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 iov 1 1K 27388 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 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_temp 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 12411 sctp_iter 0 0K 365 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 352 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 273 sctp_stri 0 0K 1906 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 BACKLIGHT 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xnb 0 0K 0 xenbus 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_fictitious 0 0K 0 sysmouse 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 UMAHash 0 0K 0 scsi_da 0 0K 69 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 24080 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 24 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 freefrag 0 0K 2 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 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 ktls_ocf 0 0K 0 nvme_da 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 23 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 acpipwr 0 0K 0 LRO 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 0 fadvise 0 0K 0 VN POLL 0 0K 0 acpi_perf 0 0K 0 statfs 0 0K 21413 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 2549 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 10 lio 0 0K 64 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 135 ktls 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 255 eventfd 0 0K 12 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 902 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 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 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 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 830889 0 254 38494208 0 tcp_log 416 68834 2293 243922 0 254 29588832 0 sctp_asoc 2288 49 1986 8483 0 254 4656080 0 malloc-2048 2048 53 1739 24796 0 8 3670016 0 mbuf 256 9167 2012 1629394 0 254 2861824 0 sctp_ep 1272 49 1985 24601 0 254 2587248 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 malloc-1024 1024 55 1737 8489 0 16 1835008 0 RADIX NODE 144 11961 410 595651 0 63 1781424 0 BUF TRIE 144 192 11568 36008 0 62 1693440 0 vmem btag 56 30049 86 30049 0 254 1687560 0 malloc-384 384 4196 34 4590 0 30 1624320 0 malloc-128 128 11476 242 35135 0 126 1499904 0 sctp_raddr 736 49 1986 8547 0 254 1497760 0 malloc-384 384 183 3477 34136 0 30 1405440 0 UMA Slabs 0 112 12354 24 12354 0 126 1386336 0 malloc-4096 4096 327 5 496 0 2 1359872 0 malloc-384 384 111 2469 24621 0 30 990720 0 tcpcb 1096 352 411 8916 0 254 836248 0 socket 960 388 376 35301 0 254 733440 0 256 Bucket 2048 259 69 7409 0 8 671744 0 malloc-256 256 98 2452 48930 0 62 652800 0 FFS inode 1160 518 28 24111 0 8 633360 0 malloc-256 256 195 1920 28314 0 62 541440 0 tcp_inpcb 496 560 456 8916 0 254 503936 0 ertt_txseginfo 40 10749 462 159052 0 254 448440 0 VM OBJECT 264 1478 112 317110 0 30 419760 0 malloc-65536 65536 4 2 450 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 THREAD 1808 158 29 23287 0 8 338096 0 malloc-128 128 99 2443 24379 0 126 325376 0 sctp_chunk 152 49 2005 3796 0 254 312208 0 VNODE 448 558 108 24153 0 30 298368 0 malloc-64 64 4085 514 26894 0 254 294336 0 malloc-256 256 453 672 100740 0 62 288000 0 malloc-4096 4096 61 9 22221 0 2 286720 0 tcp_bbr_pcb 832 235 107 4920 0 16 284544 0 tcp_bbr_map 128 571 1599 34384 0 126 277760 0 mbuf_packet 256 193 823 52115 0 254 260096 0 ripcb 496 5 507 189 0 254 253952 0 udplite_inpcb 496 0 512 48 0 254 253952 0 udp_inpcb 496 6 506 219 0 254 253952 0 malloc-16 16 14504 246 14627 0 254 236000 0 malloc-32768 32768 0 7 17729 0 1 229376 0 malloc-16384 16384 7 7 21232 0 1 229376 0 DEVCTL 1024 0 220 155 0 0 225280 0 MAP ENTRY 96 1633 509 1202955 0 126 205632 0 malloc-128 128 1205 314 69609 0 126 194432 0 malloc-32 32 5355 567 28238 0 254 189504 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-64 64 1393 1442 49382 0 254 181440 0 FPU_save_area 832 160 56 26344 0 16 179712 0 FFS2 dinode 256 518 172 24110 0 62 176640 0 128 Bucket 1024 97 50 5792 0 16 150528 0 malloc-1024 1024 121 23 1585 0 16 147456 0 S VFS Cache 104 1021 383 24814 0 126 146016 0 VMSPACE 2552 39 18 22205 0 4 145464 0 malloc-32 32 148 4010 42160 0 254 133056 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 unpcb 256 20 490 1280 0 254 130560 0 malloc-16 16 607 6893 95373 0 254 120000 0 64 Bucket 512 155 77 14164 0 30 118784 0 ksiginfo 112 72 972 3445 0 126 116928 0 malloc-128 128 813 86 23945 0 126 115072 0 32 Bucket 256 257 178 10726 0 62 111360 0 PROC 1352 58 23 22218 0 8 109512 0 malloc-128 128 626 149 4417 0 126 99200 0 malloc-16384 16384 5 1 179 0 1 98304 0 malloc-4096 4096 22 0 22 0 2 90112 0 filedesc0 1072 59 25 22219 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 g_bio 408 0 210 263953 0 30 85680 0 malloc-64 64 706 617 320368 0 254 84672 0 clpbuf 2624 0 32 56 0 16 83968 0 malloc-8192 8192 5 5 33 0 1 81920 0 malloc-4096 4096 14 6 21438 0 2 81920 0 malloc-2048 2048 11 29 518 0 8 81920 0 sctp_readq 152 0 520 974 0 254 79040 0 malloc-8192 8192 5 4 134 0 1 73728 0 malloc-128 128 152 375 419 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 152 0 1 65536 0 malloc-256 256 36 219 57018 0 62 65280 0 sctp_stream_msg_out 112 0 540 2975 0 254 60480 0 malloc-64 64 82 737 22317 0 254 52416 0 malloc-256 256 78 117 749 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 115679 0 16 49152 0 malloc-4096 4096 9 3 17 0 2 49152 0 malloc-2048 2048 2 22 525 0 8 49152 0 malloc-1024 1024 12 36 537 0 16 49152 0 tcp_rack_pcb 896 31 23 506 0 16 48384 0 16 Bucket 144 188 148 3684 0 62 48384 0 syncache 168 0 264 4 0 254 44352 0 Files 80 238 312 77633 0 126 44000 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4747 373 4991 0 254 40960 0 da_ccb 544 0 70 66099 0 16 38080 0 pipe 744 25 25 459 0 16 37200 0 ertt 72 352 152 8916 0 126 36288 0 malloc-64 64 150 417 6682 0 254 36288 0 malloc-64 64 26 541 391 0 254 36288 0 malloc-64 64 6 561 6 0 254 36288 0 8 Bucket 80 270 180 4809 0 126 36000 0 malloc-128 128 94 185 166 0 126 35712 0 malloc-128 128 16 263 18 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 5 130 3195 0 62 34560 0 malloc-256 256 64 71 976 0 62 34560 0 malloc-256 256 38 97 21284 0 62 34560 0 TURNSTILE 136 188 64 188 0 62 34272 0 SLEEPQUEUE 88 188 196 188 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-2048 2048 6 10 576 0 8 32768 0 malloc-2048 2048 3 13 140 0 8 32768 0 malloc-2048 2048 0 16 2 0 8 32768 0 malloc-2048 2048 7 9 9 0 8 32768 0 malloc-2048 2048 2 14 5 0 8 32768 0 malloc-1024 1024 2 30 20 0 16 32768 0 malloc-1024 1024 16 16 16 0 16 32768 0 malloc-1024 1024 5 27 52 0 16 32768 0 malloc-512 512 5 59 255 0 30 32768 0 malloc-512 512 0 64 1906 0 30 32768 0 malloc-512 512 12 52 12 0 30 32768 0 malloc-512 512 10 54 18 0 30 32768 0 pcpu-64 64 481 31 481 0 254 32768 0 KNOTE 160 28 172 201705 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 62 202 637 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 5321 0 254 28224 0 PWD 32 20 862 21316 0 254 28224 0 malloc-32 32 393 489 1301 0 254 28224 0 malloc-32 32 365 517 9387 0 254 28224 0 4 Bucket 48 7 581 497 0 254 28224 0 2 Bucket 32 67 815 7358 0 254 28224 0 AIO 208 1 132 39 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 636 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 55 0 126 24288 0 rl_entry 40 93 513 131 0 254 24240 0 malloc-384 384 3 57 66 0 30 23040 0 malloc-384 384 32 28 32 0 30 23040 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 267 0 254 20160 0 malloc-64 64 2 313 3 0 254 20160 0 malloc-32 32 138 492 12660 0 254 20160 0 malloc-32 32 52 578 151 0 254 20160 0 malloc-32 32 44 586 45 0 254 20160 0 malloc-32 32 32 598 353 0 254 20160 0 AIOCB 552 1 34 144 0 16 19320 0 Mountpoints 2752 2 5 2 0 4 19264 0 AIOLIO 272 0 70 32 0 30 19040 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 1 3 2 0 2 16384 0 malloc-1024 1024 5 11 5 0 16 16384 0 malloc-1024 1024 3 13 3 0 16 16384 0 malloc-512 512 0 32 5 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 3 508 3 0 254 16352 0 vtnet_tx_hdr 24 0 668 451377 0 254 16032 0 malloc-16 16 520 480 1847 0 254 16000 0 kenv 258 15 45 1046 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 3 508 3 0 254 12264 0 AIOP 32 4 374 4 0 254 12096 0 malloc-16 16 17 733 19853 0 254 12000 0 malloc-16 16 5 745 172 0 254 12000 0 malloc-16 16 6 744 6 0 254 12000 0 malloc-16 16 41 709 23013 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-16 16 2 498 4 0 254 8000 0 pcpu-16 16 7 249 7 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 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 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 NCLNODE 608 0 0 0 0 16 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 224 0 0 0 0 62 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 120 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 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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-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-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-384 384 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