panic: ASan: Invalid access, 8-byte read at 0xfffffe005761b520, StackMiddle(f2) cpuid = 0 time = 1625695239 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005761af30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005761b090 vpanic() at vpanic+0x2c5/frame 0xfffffe005761b170 panic() at panic+0xb5/frame 0xfffffe005761b230 __asan_load8_noabort() at __asan_load8_noabort+0x36f/frame 0xfffffe005761b2f0 handleevents() at handleevents+0x6b/frame 0xfffffe005761b350 hardclockintr() at hardclockintr+0x1fc/frame 0xfffffe005761b430 ipi_bitmap_handler() at ipi_bitmap_handler+0x191/frame 0xfffffe005761b5e0 Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe005761b5e0 --- interrupt, rip = 0xffffffff8173a7a0, rsp = 0xfffffe005761b6b0, rbp = 0xfffffe005761b770 --- kasan_copyinstr() at kasan_copyinstr+0xf0/frame 0xfffffe005761b770 exec_copyin_args() at exec_copyin_args+0x20f/frame 0xfffffe005761b8b0 sys_execve() at sys_execve+0x117/frame 0xfffffe005761b9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe005761bbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005761bbf0 --- syscall (59, FreeBSD ELF64, sys_execve), rip = 0x8003ed3ca, rsp = 0x7fffffffe6c8, rbp = 0x7fffffffe810 --- KDB: enter: panic [ thread pid 2473 tid 100091 ] Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0x4317701f85899903 rdx 0x1 rbx 0 rsp 0xfffffe005761b070 rbp 0xfffffe005761b090 rsi 0 rdi 0xffffffff8179aa29 vprintf+0x319 r8 0x3 r9 0xfffffe005761abc8 r10 0 r11 0x80076b998 r12 0xfffffe008f8023a0 r13 0xfffffe005761b001 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 2473 (sh) at 0xfffffe008f818538: state: NORMAL uid: 0 gids: 0 parent: pid 2472 at 0xfffffe009700e538 ABI: FreeBSD ELF64 flag: 0x10000010 flag2: 0 arguments: /bin/sh /sbin/dhclient-script reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092513000 (map 0xfffffe0092513000) (map.pmap 0xfffffe00925130c0) (pmap 0xfffffe0092513120) threads: 1 100091 Run CPU 0 sh db> ps pid ppid pgrp uid state wmesg wchan cmd 2473 2472 1943 0 RV CPU 0 sh 2472 1943 1943 0 D ppwait 0xfffffe008f818a20 sh 2453 1 783 0 R (threaded) syz-executor.0 101249 RunQ syz-executor.0 102393 RunQ syz-executor.0 102394 S uwait 0xfffffe00957bba00 syz-executor.0 102395 S uwait 0xfffffe0097021780 syz-executor.0 2452 1 791 0 RE syz-executor.3 2199 1 2199 65 Ss piperd 0xfffffe0092545730 dhclient 1943 1 1943 0 Ss wait 0xfffffe008f88d000 dhclient 1933 1 1933 0 Ss select 0xfffffe009251c4c0 dhclient 1464 0 0 0 DL aiordy 0xfffffe0097077000 [aiod4] 1463 0 0 0 DL aiordy 0xfffffe0097077a70 [aiod3] 1462 0 0 0 DL aiordy 0xfffffe0092070000 [aiod2] 1461 0 0 0 DL aiordy 0xfffffe0097077538 [aiod1] 1393 1 1393 65 Ss select 0xfffffe0097021f40 dhclient 1050 1 1050 0 Ss select 0xfffffe0091fd4040 dhclient 1047 1 1047 0 Ss select 0xfffffe00925ba4c0 dhclient 789 780 789 0 REs syz-executor.2 780 778 778 0 R (threaded) syz-fuzzer 100106 RunQ syz-fuzzer 100120 RunQ syz-fuzzer 100121 S uwait 0xfffffe0091eef480 syz-fuzzer 100122 S uwait 0xfffffe009251c980 syz-fuzzer 100123 S uwait 0xfffffe009251ca80 syz-fuzzer 100124 S uwait 0xfffffe009251cb80 syz-fuzzer 100125 S wait 0xfffffe0091f90a70 syz-fuzzer 100126 RunQ syz-fuzzer 100127 S kqread 0xfffffe00587d7d00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe008fab50b0 csh 776 694 776 0 Ss select 0xfffffe0091eef1c0 sshd 762 1 762 0 Rs+ getty 761 1 761 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583eecb0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583960b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583964b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583968b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe0058396cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054901 cron 694 1 694 0 Ss select 0xfffffe0091fd4e40 sshd 507 1 507 0 Ss select 0xfffffe0058393240 syslogd 436 1 436 0 Ss select 0xfffffe0058393640 devd 435 1 435 65 Ss select 0xfffffe008fa940c0 dhclient 350 1 350 0 Ss select 0xfffffe0091eefcc0 dhclient 347 1 347 0 Ss select 0xfffffe008fa94140 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005838b538 [vnlru] 21 0 0 0 RL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 RunQ [/ worker] 20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a47b8 [dom0] 100084 D launds 0xffffffff841a47c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7dc50 [uma] 18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84c4f3c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84742d00 [pf purge] 15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c91240 [doneq0] 100047 D - 0xffffffff83c911c0 [async] 100080 D - 0xffffffff83c91040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aadc88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541abd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541abd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419e860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84027ec0 [g_event] 100038 D - 0xffffffff84027f00 [g_up] 100039 D - 0xffffffff84027f40 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffffe0053e16e00 [thr_0] 100029 D - 0xfffffe0053e16e80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100030 I [swi1: netisr 0] 100031 I [swi3: vm] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100073 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 0xfffffe0053d51538 [init] 10 0 0 0 DL audit_w 0xffffffff8419f800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84028dc0 [swapper] 100005 D - 0xfffffe0053c0d800 [softirq_0] 100006 D - 0xfffffe0053c0d600 [softirq_1] 100007 D - 0xfffffe0053c0d400 [if_io_tqg_0] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_1] 100009 D - 0xfffffe0053c0d000 [if_config_tqg_0] 100012 D - 0xfffffe000791a500 [thread taskq] 100013 D - 0xfffffe000791a400 [inm_free taskq] 100015 D - 0xfffffe000791a200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791a100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791a000 [aiod_kick taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [pci_hp taskq] 100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df6a00 [firmware taskq] 100040 D - 0xfffffe0053df6900 [crypto_0] 100041 D - 0xfffffe0053df6900 [crypto_1] 100057 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0380 [virtio_balloon] 100066 D - 0xfffffe0053df6300 [mca taskq] 100071 D - 0xffffffff82c48441 [deadlkres] 100076 D - 0xfffffe005838de00 [acpi_task_0] 100077 D - 0xfffffe005838de00 [acpi_task_1] 100078 D - 0xfffffe005838de00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] 783 780 783 0 Z syz-executor.0 db> show all locks Process 2453 (syz-executor.0) thread 0xfffffe009ac7f000 (102393) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a3eef0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1684 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a4b820) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0097036770) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1157 Process 2452 (syz-executor.3) thread 0xfffffe009ac83740 (102079) exclusive rw vm object (vm object) r = 0 (0xfffffe0092546738) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_object.c:652 Process 789 (syz-executor.2) thread 0xfffffe008f8031e0 (100089) exclusive rw vm object (vm object) r = 0 (0xfffffe0092556e70) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_object.c:652 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 486 newblk 43 1035K 6785 vfscache 3 1025K 3 pcb 116 621K 4029 inodedep 24 521K 1904 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 subproc 144 268K 2564 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 linker 357 140K 397 pagedep 9 130K 1502 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 bus 986 80K 3469 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 BPF 30 53K 46 umtx 374 47K 374 kdtrace 221 45K 4870 sctp_stro 36 36K 859 temp 36 35K 2747 hostcache 1 32K 1 shm 1 32K 29 DEVFS3 126 32K 136 msg 4 30K 4 sctp_atcl 73 28K 2782 gtaskqueue 18 26K 18 filedesc 4 25K 2953 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 routetbl 188 18K 706 ufs_mount 5 17K 6 proc 3 17K 3 ifaddr 61 17K 72 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 lltable 35 11K 108 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 bmsafemap 3 9K 1882 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 103 rpc 2 8K 2 shmfd 1 8K 60 pfs_vncache 1 8K 1 ether_multi 98 8K 162 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 cred 24 6K 314 kqueue 61 6K 2480 in6_multi 41 6K 65 plimit 21 6K 480 pf_ifnet 14 6K 39 freework 21 6K 4227 ufs_dirhash 24 5K 24 sctp_atky 109 5K 3928 sctp_aadr 72 5K 122 UMA 270 5K 270 vt 11 5K 11 pf_table 2 4K 26 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 session 28 4K 53 pwddesc 56 4K 2491 hhook 15 4K 17 lockf 29 4K 221 fpukern_ctx 3 3K 3 dirrem 12 3K 1701 terminal 11 3K 11 proc-args 46 3K 699 selfd 38 3K 33568 uidinfo 3 3K 17 local_apic 1 2K 1 io_apic 1 2K 1 freeblks 8 2K 1845 ipsec-saq 2 2K 2 Unitno 29 2K 47 select 13 2K 84 CAM XPT 22 2K 543 DEVFSP 25 2K 314 sctp_ifa 10 2K 14 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_athm 73 2K 2975 sctp_map 72 2K 1692 msi 9 2K 9 ip6ndp 9 2K 14 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 100 kcovinfo 16 1K 68 NFSD session 1 1K 1 inpcbpolicy 29 1K 995 diradd 7 1K 1736 nhops 6 1K 9 CAM periph 4 1K 271 ipsec 3 1K 3 freefile 6 1K 1690 mld 6 1K 6 in_multi 3 1K 8 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 osd 24 1K 582 crypto 4 1K 185 encap_export_host 12 1K 12 indirdep 2 1K 2126 pfil 4 1K 4 cdev 2 1K 2 sctp_ifn 3 1K 14 chacha20random 1 1K 1 procdesc 3 1K 18 pf_osfp 3 1K 3 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 newdirblk 2 1K 1464 mkdir 2 1K 2928 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 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 pf_rule 1 1K 23 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 491 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 iov 2 1K 17967 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 6349 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 47 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 125 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 25 sctp_mcore 0 0K 0 sctp_socko 0 0K 1336 sctp_iter 0 0K 18 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 18 sctp_stri 0 0K 350 htcp data 0 0K 8 mqdata 0 0K 0 dctcp data 0 0K 0 vegas data 0 0K 0 cdg data 0 0K 0 cubic data 0 0K 0 chd data 0 0K 8 pf_altq 0 0K 0 pf_temp 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 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 scsi_da 0 0K 69 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2013 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 48 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 17 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 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 nvme_da 0 0K 0 ktls_ocf 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 65 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 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 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 twsbuf 0 0K 0 statfs 0 0K 1654 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 18 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 43 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 10994 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 184 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 165 eventfd 0 0K 0 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 908 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 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1345 306563 0 254 39587840 0 tcp_log 416 29 11725 32829 0 254 4889664 0 ertt_txseginfo 40 85483 64 489913 0 254 3421880 0 mbuf 256 8825 2965 1000428 0 254 3018240 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 189 11571 4900 0 62 1693440 0 malloc-384 384 4213 27 4291 0 30 1628160 0 malloc-128 128 11308 38 11572 0 126 1452288 0 mbuf_cluster 2048 660 2 660 0 254 1355776 0 malloc-4096 4096 326 4 515 0 2 1351680 0 UMA Slabs 0 112 11031 18 11031 0 126 1237488 0 RADIX NODE 144 6549 1622 79940 0 62 1176624 0 vmem btag 56 19246 97 19262 0 254 1083208 0 tcp_bbr_map 128 67 6567 176480 0 126 849152 0 FFS inode 1160 518 28 2209 0 8 633360 0 256 Bucket 2048 192 52 17130 0 8 499712 0 malloc-4096 4096 74 24 3034 0 2 401408 0 VM OBJECT 264 1113 297 37898 0 30 372240 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 161 26 2395 0 8 338096 0 VNODE 448 556 83 2249 0 30 286272 0 sctp_asoc 2288 36 89 846 0 254 286000 0 malloc-64 64 4124 160 38079 0 254 274176 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-2048 2048 39 77 1778 0 8 237568 0 malloc-16 16 14103 397 16776 0 254 232000 0 malloc-32768 32768 0 7 1905 0 1 229376 0 DEVCTL 1024 0 220 168 0 0 225280 0 malloc-16384 16384 2 11 1475 0 1 212992 0 malloc-65536 65536 1 2 13 0 1 196608 0 malloc-32768 32768 0 6 146 0 1 196608 0 MAP ENTRY 96 1174 800 138585 0 126 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5362 182 5612 0 254 177408 0 sctp_ep 1280 37 101 1753 0 254 176640 0 malloc-128 128 1260 104 30973 0 126 174592 0 mbuf_packet 256 14 646 10112 0 254 168960 0 malloc-256 256 188 472 14951 0 62 168960 0 malloc-128 128 1121 119 5316 0 126 158720 0 S VFS Cache 104 1060 305 2783 0 126 141960 0 FFS2 dinode 256 518 22 2208 0 62 138240 0 128 Bucket 1024 110 25 2269 0 16 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 378 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 21 0 1 131072 0 VMSPACE 2544 30 21 2452 0 4 129744 0 malloc-1024 1024 44 76 1354 0 16 122880 0 malloc-256 256 175 305 6714 0 62 122880 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 69 975 838 0 126 116928 0 socket 944 47 73 4116 0 254 113280 0 PROC 1336 58 26 2473 0 8 112224 0 malloc-384 384 23 237 1903 0 30 99840 0 malloc-2048 2048 7 41 11029 0 8 98304 0 filedesc0 1072 56 35 2491 0 8 97552 0 sctp_raddr 736 36 96 1143 0 254 97152 0 malloc-384 384 73 167 2871 0 30 92160 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-16384 16384 4 1 179 0 1 81920 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-128 128 305 315 2168 0 126 79360 0 malloc-2048 2048 4 32 511 0 8 73728 0 g_bio 408 0 170 41408 0 30 69360 0 malloc-32768 32768 2 0 2 0 1 65536 0 64 Bucket 512 94 26 4369 0 30 61440 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-256 256 148 47 420 0 62 49920 0 malloc-256 256 86 109 2140 0 62 49920 0 32 Bucket 256 71 124 13665 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-64 64 573 120 20455 0 254 44352 0 clpbuf 2624 0 16 67 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4709 411 5613 0 254 40960 0 malloc-256 256 111 39 1147 0 62 38400 0 tcpcb 1080 20 15 571 0 254 37800 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 22268 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 478 89 690 0 254 36288 0 sctp_chunk 152 39 195 1342 0 254 35568 0 malloc-384 384 79 11 198 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 144 360 2613 0 254 32256 0 tcp_inpcb 496 22 42 571 0 254 31744 0 malloc-4096 4096 3 4 1658 0 2 28672 0 malloc-1024 1024 13 15 1493 0 16 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 10 165 34263 0 62 28000 0 Files 80 139 211 13393 0 126 28000 0 8 Bucket 80 64 286 1540 0 126 28000 0 pipe 744 14 21 434 0 16 26040 0 malloc-2048 2048 6 6 178 0 8 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 7 179 431 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 34 56 341 0 62 23040 0 tcp_bbr_pcb 832 16 11 386 0 16 22464 0 malloc-4096 4096 2 3 5 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 13 617 1559 0 254 20160 0 malloc-64 64 180 135 5129 0 254 20160 0 malloc-32 32 301 329 7916 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 26 24 37 0 30 19200 0 malloc-384 384 36 14 36 0 30 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 90 0 2 16384 0 malloc-2048 2048 2 6 67 0 8 16384 0 malloc-2048 2048 4 4 28 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 156 96 237 0 254 16128 0 malloc-32 32 97 407 3218 0 254 16128 0 16 Bucket 144 54 58 481 0 62 16128 0 2 Bucket 32 68 436 1061 0 254 16128 0 vtnet_tx_hdr 24 0 668 452195 0 254 16032 0 udp_inpcb 496 6 26 282 0 254 15872 0 malloc-128 128 86 38 1671 0 126 15872 0 malloc-256 256 29 31 1613 0 62 15360 0 malloc-256 256 34 26 1200 0 62 15360 0 tcp_rack_pcb 832 0 18 25 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 200 0 30 12288 0 malloc-512 512 0 24 323 0 30 12288 0 sctp_laddr 48 28 224 710 0 254 12096 0 malloc-16 16 343 407 618 0 254 12000 0 udplite_inpcb 496 0 24 72 0 254 11904 0 sctp_readq 152 0 78 204 0 254 11856 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 15 30 34 0 62 11520 0 unpcb 256 14 31 1326 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 3 5 16 0 16 8192 0 malloc-1024 1024 1 7 118 0 16 8192 0 malloc-512 512 3 13 101 0 30 8192 0 malloc-512 512 8 8 12 0 30 8192 0 pf tags 104 0 78 22 0 126 8112 0 rtentry 176 18 28 34 0 62 8096 0 tcp_log_bucket 176 0 46 5 0 62 8096 0 PGRP 88 28 64 68 0 126 8096 0 rl_entry 40 85 117 85 0 254 8080 0 sctp_asconf_ack 48 0 168 35 0 254 8064 0 sctp_stream_msg_out 112 17 55 401 0 254 8064 0 tcp_rack_map 112 0 72 55 0 126 8064 0 syncache 168 0 48 11 0 254 8064 0 udpcb 32 6 246 354 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 20 92 571 0 126 8064 0 malloc-64 64 12 114 136 0 254 8064 0 malloc-64 64 32 94 327 0 254 8064 0 malloc-32 32 171 81 248 0 254 8064 0 malloc-32 32 151 101 355 0 254 8064 0 malloc-32 32 23 229 53 0 254 8064 0 malloc-32 32 38 214 897 0 254 8064 0 4 Bucket 48 8 160 80 0 254 8064 0 malloc-16 16 22 478 597 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 187 313 1417 0 254 8000 0 malloc-16 16 27 473 27450 0 254 8000 0 malloc-16 16 81 419 3146 0 254 8000 0 ripcb 496 3 13 70 0 254 7936 0 malloc-128 128 25 37 160 0 126 7936 0 malloc-128 128 12 50 58 0 126 7936 0 tcp_log_node 120 0 66 5 0 126 7920 0 AIO 208 0 38 19 0 62 7904 0 cryptop 280 0 28 21 0 30 7840 0 itimer 352 0 22 31 0 30 7744 0 malloc-384 384 1 19 362 0 30 7680 0 malloc-384 384 1 19 24 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 1 7 2 0 30 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 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 304 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 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 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 NCLNODE 584 0 0 0 0 16 0 0 TMPFS node 224 0 0 0 0 62 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 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 linux_dma_object 24 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 ktls_session 192 0 0 0 0 62 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-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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