panic: ASan: Invalid access, 896-byte write at 0xfffffe008fcc8890, StackMiddle(f2) cpuid = 1 time = 1680665964 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe008fcc8270 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe008fcc83d0 vpanic() at vpanic+0x254/frame 0xfffffe008fcc84b0 panic() at panic+0xb5/frame 0xfffffe008fcc8570 kasan_report() at kasan_report+0xdc/frame 0xfffffe008fcc8640 kasan_memset() at kasan_memset+0x10e/frame 0xfffffe008fcc8670 rack_init() at rack_init+0xc1/frame 0xfffffe008fcc87d0 tcp_ctloutput_set() at tcp_ctloutput_set+0x675/frame 0xfffffe008fcc8950 tcp_ctloutput() at tcp_ctloutput+0x12a/frame 0xfffffe008fcc8a50 sosetopt() at sosetopt+0x214/frame 0xfffffe008fcc8bb0 kern_setsockopt() at kern_setsockopt+0x262/frame 0xfffffe008fcc8ce0 sys_setsockopt() at sys_setsockopt+0x76/frame 0xfffffe008fcc8d30 amd64_syscall() at amd64_syscall+0x40a/frame 0xfffffe008fcc8f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe008fcc8f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x28e66a, rsp = 0x82b356f08, rbp = 0x82b356f70 --- KDB: enter: panic [ thread pid 799 tid 100128 ] Stopped at kdb_enter+0x6b: movq $0,0x257830a(%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 0xfffffe0092c00000 rdx 0x3ffff rbx 0 rsp 0xfffffe008fcc83b0 rbp 0xfffffe008fcc83d0 rsi 0x40001 rdi 0xffffffff8172b988 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0092aea360 r12 0 r13 0xfffffe0092ae9e40 r14 0xffffffff82b035e0 .str.26 r15 0xffffffff82b035e0 .str.26 rip 0xffffffff8171b78b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x257830a(%rip) db> show proc Process 799 (syz-executor.0) at 0xfffffe0092626570: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe008fe53560 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe00541d2010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0092606a00 (map 0xfffffe0092606a00) (map.pmap 0xfffffe0092606ac0) (pmap 0xfffffe0092606b30) threads: 2 100125 RunQ syz-executor.0 100128 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 799 777 777 0 R (threaded) syz-executor.0 100125 RunQ syz-executor.0 100128 Run CPU 1 syz-executor.0 797 778 778 0 R CPU 0 sh 794 430 430 0 R sh 778 774 778 0 Ss wait 0xfffffe008fe52000 syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83c61201 syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100098 S wait 0xfffffe0057970560 syz-fuzzer 100117 RunQ syz-fuzzer 100118 RunQ syz-fuzzer 100119 S uwait 0xfffffe0057432680 syz-fuzzer 100120 S uwait 0xfffffe009254e580 syz-fuzzer 100121 S uwait 0xfffffe009254e680 syz-fuzzer 100122 S uwait 0xfffffe009254e780 syz-fuzzer 100123 S uwait 0xfffffe0057850a80 syz-fuzzer 100126 S kqread 0xfffffe0058ab8d00 syz-fuzzer 100127 S wait 0xfffffe0057970560 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe008fe52b60 csh 770 688 770 0 Ss select 0xfffffe00578502c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe005744ecb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579928b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057992cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579930b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579934b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579938b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057993cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579940b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579944b0 getty 692 1 692 0 Ss nanslp 0xffffffff83c61200 cron 688 1 688 0 Ss select 0xfffffe005784fc40 sshd 501 1 501 0 Ss select 0xfffffe00578501c0 syslogd 430 1 430 0 Ss wait 0xfffffe0057970008 devd 429 1 429 65 Ss select 0xfffffe0007ad2c40 dhclient 344 1 344 0 Ss select 0xfffffe0007ad27c0 dhclient 341 1 341 0 Ss select 0xfffffe0007ad29c0 dhclient 17 0 0 0 DL syncer 0xffffffff83d866e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0056f82010 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83d84d00 [bufdaemon] 100082 D - 0xffffffff83012180 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058c1ace8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83dbc4c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83db0378 [dom0] 100080 D launds 0xffffffff83db0384 [laundry: dom0] 100081 D umarcl 0xffffffff81e867a0 [uma] 7 0 0 0 DL - 0xffffffff83a2ee48 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8458f270 [pf purge] 5 0 0 0 DL waiting 0xffffffff849861c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff838d1340 [doneq0] 100045 D - 0xffffffff838d12c0 [async] 100076 D - 0xffffffff838d1140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ee1c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83dabc20 [crypto] 100041 D crypto_ 0xfffffe0007ac8d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0007ac8d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83c36640 [g_event] 100036 D - 0xffffffff83c36660 [g_up] 100037 D - 0xffffffff83c36680 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541d2010 [init] 10 0 0 0 DL audit_w 0xffffffff83dac660 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83c37060 [swapper] 100005 D - 0xfffffe0007a09000 [if_io_tqg_0] 100006 D - 0xfffffe0007a08e00 [if_io_tqg_1] 100007 D - 0xfffffe0007a08d00 [if_config_tqg_0] 100008 D - 0xfffffe0007a08c00 [softirq_0] 100009 D - 0xfffffe0007a08b00 [softirq_1] 100010 D - 0xfffffe00085edc00 [pci_hp taskq] 100012 D - 0xfffffe00085ed700 [inm_free taskq] 100013 D - 0xfffffe00085ed500 [aiod_kick taskq] 100014 D - 0xfffffe00085ed300 [deferred_unmount ta] 100015 D - 0xfffffe00085ed100 [in6m_free taskq] 100017 D - 0xfffffe00085ecb00 [thread taskq] 100019 D - 0xfffffe00085ec600 [kqueue_ctx taskq] 100020 D - 0xfffffe00085ec400 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085ec200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085ec200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085ec200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085ec200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007a9a100 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0007a99200 [firmware taskq] 100038 D - 0xfffffe0007a98c00 [crypto_0] 100039 D - 0xfffffe0007a98c00 [crypto_1] 100055 D - 0xfffffe0007a97800 [vtnet0 rxq 0] 100056 D - 0xfffffe0007a97700 [vtnet0 txq 0] 100057 D - 0xfffffe0007a97600 [vtnet0 rxq 1] 100058 D - 0xfffffe0007a97500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007984700 [virtio_balloon] 100066 D - 0xffffffff82b08521 [deadlkres] 100070 D - 0xfffffe00085f0100 [mca taskq] 100071 D - 0xfffffe0057854200 [acpi_task_0] 100072 D - 0xfffffe0057854200 [acpi_task_1] 100073 D - 0xfffffe0057854200 [acpi_task_2] 100075 D - 0xfffffe0007a98400 [CAM taskq] 798 794 430 0 Z kenv db> show all locks Process 799 (syz-executor.0) thread 0xfffffe0092ae9e40 (100128) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0092684550) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1669 Process 774 (syz-fuzzer) thread 0xfffffe0058dbde40 (100118) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e37c40) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:14480 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007e0d748) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3994 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0092722930) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1625 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4216 4323K 4244 sysctloid 34709 2045K 34780 vtbuf 24 1968K 46 kobj 330 1320K 493 newblk 657 1188K 713 vfscache 3 1025K 3 pcb 19 537K 40 inodedep 20 520K 83 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 110 198K 867 acpica 1674 184K 58126 vmem 3 146K 5 tidhash 3 141K 3 pagedep 8 130K 23 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 353 vnet_data 1 112K 1 DEVFS1 107 107K 120 sem 4 106K 4 bus 1000 82K 5215 filedesc 10 73K 27 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 module 513 65K 513 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 28 53K 1741 umtx 286 36K 286 kdtrace 172 35K 929 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 gtaskqueue 18 26K 18 DEVFS_RULE 56 20K 56 BPF 12 18K 12 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1682 ifaddr 46 14K 48 eventhandler 156 13K 156 KTRACE 100 13K 100 kenv 95 12K 95 routetbl 62 11K 222 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 bmsafemap 2 9K 51 rpc 4 9K 4 ifnet 5 9K 5 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 237 8K 297 cred 27 7K 195 lltable 23 7K 23 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 ether_multi 68 6K 78 pfs_nodes 20 5K 20 kqueue 45 5K 804 ufs_dirhash 24 5K 24 plimit 18 5K 320 in6_multi 35 5K 35 UMA 267 5K 267 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pf_ifnet 8 4K 13 acpisem 28 4K 28 hhook 15 4K 17 proc-args 66 3K 1807 terminal 11 3K 11 session 21 3K 31 pwddesc 42 3K 800 diradd 18 3K 48 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 DEVFSP 32 2K 36 indirdep 8 2K 8 ipsec-saq 2 2K 2 Unitno 27 2K 45 kcovinfo 26 2K 26 CAM XPT 22 2K 543 lockf 15 2K 22 msi 12 2K 12 selfd 24 2K 19984 mkdir 10 2K 26 ipsecpolicy 2 2K 2 acpidev 20 2K 20 NFSD session 1 1K 1 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 ip6ndp 7 1K 8 vnodemarker 2 1K 14 sctp_ifa 7 1K 8 CAM periph 4 1K 271 select 7 1K 26 ipsec 3 1K 3 in_multi 3 1K 5 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 newdirblk 5 1K 13 crypto 4 1K 4 CC Mem 5 1K 8 encap_export_host 12 1K 12 tun 5 1K 5 mld 4 1K 4 igmp 4 1K 4 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 20 sctp_ifn 3 1K 8 inpcbpolicy 12 1K 142 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 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 cryptodev 2 1K 42 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 netlink 1 1K 1 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 procdesc 1 1K 6 pmchooks 1 1K 1 soname 4 1K 3411 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 35 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 freework 1 1K 26 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 66 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 6 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_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 6 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 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 filemon 0 0K 0 newnfsclient_req 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 ixl 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD V4lock 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD V4state 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 msdosfs_node 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 UMAHash 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 17 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 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 dirrem 0 0K 28 freefile 0 0K 26 freeblks 0 0K 25 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 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 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 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 ktls_ocf 0 0K 0 scsi_cd 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 AHCI driver 0 0K 0 USBdev 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 USB 0 0K 0 statfs 0 0K 190 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aio 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 13908 ioctlops 0 0K 89 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 660 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 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 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 612278 0 254 38494208 0 mbuf 256 8581 1081 918658 0 254 2473472 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 180 11580 533 0 62 1693440 0 malloc-384 384 4117 23 4117 0 30 1589760 0 malloc-128 128 11409 61 11421 0 126 1468160 0 malloc-4096 4096 330 2 493 0 2 1359872 0 UMA Slabs 0 112 10550 28 10550 0 126 1184736 0 RADIX NODE 144 7620 271 31480 0 63 1136304 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16188 123 16188 0 254 913416 0 FFS inode 1160 494 31 521 0 8 609000 0 socket 960 21 487 1324 0 254 487680 0 VM OBJECT 264 1513 47 25000 0 30 411840 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 256 Bucket 2048 123 33 2531 0 9 319488 0 malloc-64 64 4035 312 24522 0 254 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 THREAD 1824 128 15 128 0 8 260832 0 VNODE 448 528 48 557 0 30 258048 0 malloc-16 16 14372 378 14461 0 254 236000 0 DEVCTL 1024 6 214 134 0 0 225280 0 malloc-256 256 742 128 1098 0 62 222720 0 malloc-4096 4096 50 0 892 0 2 204800 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-128 128 1269 250 30762 0 126 194432 0 MAP ENTRY 96 1715 301 87156 0 126 193536 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5487 183 6137 0 254 181440 0 malloc-16384 16384 9 2 187 0 1 180224 0 malloc-2048 2048 12 60 1235 0 8 147456 0 malloc-128 128 1001 146 2058 0 126 146816 0 FFS2 dinode 256 494 76 520 0 62 145920 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 188 0 1 131072 0 malloc-1024 1024 108 20 121 0 16 131072 0 unpcb 256 8 502 1163 0 254 130560 0 mbuf_packet 256 0 508 115 0 254 130048 0 S VFS Cache 104 992 178 1031 0 126 121680 0 FPU_save_area 832 130 14 4668 0 16 119808 0 ksiginfo 112 41 1003 4584 0 126 116928 0 malloc-32768 32768 3 0 3 0 1 98304 0 PROC 1368 42 24 799 0 8 90288 0 UMA Kegs 384 225 8 225 0 30 89472 0 128 Bucket 1024 52 31 539 0 16 84992 0 VMSPACE 2560 25 8 784 0 4 84480 0 malloc-8192 8192 8 2 136 0 1 81920 0 g_bio 408 0 180 4906 0 30 73440 0 malloc-64 64 514 557 15205 0 254 68544 0 malloc-128 128 297 230 451 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 12 4 26 0 2 65536 0 malloc-256 256 238 17 298 0 62 65280 0 filedesc0 1072 42 14 800 0 8 60032 0 malloc-8192 8192 7 0 7 0 1 57344 0 64 Bucket 512 62 42 2051 0 30 53248 0 malloc-256 256 148 47 166 0 62 49920 0 32 Bucket 256 50 145 6520 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 12526 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-384 384 50 70 127 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 clpbuf 2624 0 16 23 0 16 41984 0 malloc-4096 4096 7 3 549 0 2 40960 0 udp_inpcb 448 6 84 130 0 30 40320 0 pcpu-8 8 4410 198 4502 0 254 36864 0 malloc-64 64 69 498 832 0 254 36288 0 malloc-64 64 65 502 87 0 254 36288 0 malloc-64 64 68 499 879 0 254 36288 0 malloc-64 64 204 363 997 0 254 36288 0 malloc-64 64 489 78 711 0 254 36288 0 malloc-64 64 18 549 263 0 254 36288 0 malloc-128 128 34 245 39 0 126 35712 0 malloc-128 128 15 264 24 0 126 35712 0 malloc-128 128 127 152 195 0 126 35712 0 malloc-128 128 1 278 74 0 126 35712 0 routing nhops 256 14 121 21 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 72 0 30 34560 0 malloc-384 384 68 22 414 0 30 34560 0 malloc-256 256 1 134 90 0 62 34560 0 malloc-256 256 55 80 887 0 62 34560 0 malloc-256 256 25 110 698 0 62 34560 0 malloc-256 256 34 101 616 0 62 34560 0 malloc-256 256 41 94 55 0 62 34560 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 8 0 8 0 2 32768 0 malloc-2048 2048 4 12 97 0 8 32768 0 malloc-2048 2048 3 13 16 0 8 32768 0 malloc-2048 2048 5 11 5 0 8 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-1024 1024 10 22 1152 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-512 512 5 59 195 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 ertt_txseginfo 40 0 808 2425 0 254 32320 0 KNOTE 160 18 182 15694 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 6 0 254 28224 0 16 Bucket 144 48 148 292 0 62 28224 0 4 Bucket 48 6 582 52 0 254 28224 0 da_ccb 544 0 49 1351 0 16 26656 0 TURNSTILE 136 144 45 144 0 62 25704 0 PGRP 88 21 255 31 0 126 24288 0 rl_entry 40 35 571 35 0 254 24240 0 rtentry 168 17 127 21 0 62 24192 0 pipe 728 13 20 291 0 16 24024 0 Files 80 121 179 6702 0 126 24000 0 8 Bucket 80 38 262 392 0 126 24000 0 tcp_inpcb 1296 5 13 8 0 8 23328 0 malloc-384 384 1 59 2 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 144 112 144 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 5 275 8 0 126 20160 0 PWD 32 14 616 102 0 254 20160 0 malloc-32 32 17 613 23 0 254 20160 0 malloc-32 32 101 529 119 0 254 20160 0 malloc-32 32 40 590 749 0 254 20160 0 malloc-32 32 74 556 3939 0 254 20160 0 malloc-32 32 38 592 327 0 254 20160 0 2 Bucket 32 42 588 301 0 254 20160 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 192 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-1024 1024 4 12 528 0 16 16384 0 malloc-1024 1024 10 6 11 0 16 16384 0 malloc-1024 1024 7 9 7 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 4 28 4 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 tcp_rack_pcb 896 1 17 1 0 16 16128 0 vtnet_tx_hdr 24 0 668 302553 0 254 16032 0 kenv 258 15 45 1041 0 30 15480 0 ripcb 416 1 35 4 0 30 14976 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_inpcb ports 32 2 376 2 0 254 12096 0 malloc-32 32 3 375 13 0 254 12096 0 malloc-32 32 111 267 222 0 254 12096 0 malloc-16 16 10 740 18 0 254 12000 0 malloc-16 16 315 435 554 0 254 12000 0 malloc-16 16 35 715 37 0 254 12000 0 malloc-16 16 186 564 3106 0 254 12000 0 malloc-16 16 37 713 26684 0 254 12000 0 malloc-16 16 34 716 1307 0 254 12000 0 malloc-384 384 22 8 23 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-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 1 499 2 0 254 8000 0 UMA Slabs 1 176 8 14 8 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 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 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 184 0 0 0 0 62 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 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 2264 0 0 0 0 254 0 0 sctp_ep 1176 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 448 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIO 208 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 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 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-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-512 512 0 0 0 0 30 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