panic: ASan: Invalid access, 896-byte write at 0xfffffe009a2a0890, StackMiddle(f2) cpuid = 0 time = 1680668756 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009a2a0270 kdb_backtrace() at kdb_backtrace+0xd1/frame 0xfffffe009a2a03d0 vpanic() at vpanic+0x254/frame 0xfffffe009a2a04b0 panic() at panic+0xb5/frame 0xfffffe009a2a0570 kasan_report() at kasan_report+0xdc/frame 0xfffffe009a2a0640 kasan_memset() at kasan_memset+0x10e/frame 0xfffffe009a2a0670 rack_init() at rack_init+0xc1/frame 0xfffffe009a2a07d0 tcp_ctloutput_set() at tcp_ctloutput_set+0x675/frame 0xfffffe009a2a0950 tcp_ctloutput() at tcp_ctloutput+0x12a/frame 0xfffffe009a2a0a50 sosetopt() at sosetopt+0x214/frame 0xfffffe009a2a0bb0 kern_setsockopt() at kern_setsockopt+0x262/frame 0xfffffe009a2a0ce0 sys_setsockopt() at sys_setsockopt+0x76/frame 0xfffffe009a2a0d30 ia32_syscall() at ia32_syscall+0x414/frame 0xfffffe009a2a0f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 933 tid 100310 ] 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 0 rax 0x12 rcx 0xfffffe0092c00000 rdx 0x3ffff rbx 0 rsp 0xfffffe009a2a03b0 rbp 0xfffffe009a2a03d0 rsi 0x40001 rdi 0xffffffff8172b988 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0092b6ec60 r12 0 r13 0xfffffe0092b6e740 r14 0xffffffff82b035e0 .str.26 r15 0xffffffff82b035e0 .str.26 rip 0xffffffff8171b78b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x257830a(%rip) db> show proc Process 933 (syz-executor.0) at 0xfffffe008fe15008: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffffe0056f80558 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe00541d2010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058c20400 (map 0xfffffe0058c20400) (map.pmap 0xfffffe0058c204c0) (pmap 0xfffffe0058c20530) threads: 2 100104 RunQ syz-executor.0 100310 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 933 776 776 0 R (threaded) syz-executor.0 100104 RunQ syz-executor.0 100310 Run CPU 0 syz-executor.0 932 787 787 0 R (threaded) syz-executor.2 100097 RunQ syz-executor.2 100309 S uwait 0xfffffe0092670400 syz-executor.2 931 793 793 0 R (threaded) syz-executor.3 100219 RunQ syz-executor.3 100308 RunQ syz-executor.3 928 777 777 0 RE CPU 1 syz-executor.1 821 809 821 0 Ss select 0xfffffe00926702c0 dhclient 815 1 815 0 Ss select 0xfffffe005784f7c0 dhclient 809 797 430 65 S select 0xfffffe005784f8c0 dhclient 797 430 430 0 S wait 0xfffffe008fe15560 sh 793 774 793 0 Rs syz-executor.3 787 774 787 0 Rs syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100117 S wait 0xfffffe0092748000 syz-fuzzer 100118 S uwait 0xfffffe0057850500 syz-fuzzer 100119 S uwait 0xfffffe0057850600 syz-fuzzer 100120 S uwait 0xfffffe0092672700 syz-fuzzer 100121 S wait 0xfffffe0092748000 syz-fuzzer 100122 S uwait 0xfffffe0092671780 syz-fuzzer 100123 S kqread 0xfffffe005408ab00 syz-fuzzer 100124 S wait 0xfffffe0092748000 syz-fuzzer 100125 S wait 0xfffffe0092748000 syz-fuzzer 100128 S uwait 0xfffffe0092672480 syz-fuzzer 100132 S uwait 0xfffffe005784f680 syz-fuzzer 100144 S uwait 0xfffffe0092670500 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0057965610 csh 770 688 770 0 Ss select 0xfffffe0092671540 sshd 754 1 754 0 Ss+ ttyin 0xfffffe005744ecb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579970b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579974b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe005744d8b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579978b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe005744dcb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057997cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579980b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579984b0 getty 744 1 18 0 S+ piperd 0xfffffe0058b596c0 logger 743 742 18 0 S+ nanslp 0xffffffff83c61200 sleep 742 1 18 0 S+ wait 0xfffffe00926b5008 sh 692 1 692 0 Ss nanslp 0xffffffff83c61201 cron 688 1 688 0 Ss select 0xfffffe00578509c0 sshd 501 1 501 0 Ss select 0xfffffe0057432640 syslogd 430 1 430 0 Ss wait 0xfffffe008fe16010 devd 429 1 429 65 Ss select 0xfffffe0007ad2bc0 dhclient 344 1 344 0 Ss select 0xfffffe0007ad2840 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] 100095 D sdflush 0xfffffe0058c2cce8 [/ 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 0xffffffff84877270 [pf purge] 5 0 0 0 DL waiting 0xffffffff846bc1c0 [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 - 0xffffffff82b08520 [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] db> show all locks Process 933 (syz-executor.0) thread 0xfffffe0092b6e740 (100310) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0092696550) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:1669 Process 928 (syz-executor.1) thread 0xfffffe0058de6720 (100100) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000775ebc0) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8472 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0092b4bb30) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8382 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4216 4323K 4241 sysctloid 34709 2045K 34780 vtbuf 24 1968K 46 kobj 330 1320K 493 newblk 626 1181K 810 vfscache 3 1025K 3 inodedep 170 576K 226 pcb 40 559K 493 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 119 234K 1001 acpica 1674 184K 58126 vmem 3 146K 5 tidhash 3 141K 3 pagedep 21 133K 164 tfo_ccache 1 128K 1 IP reass 1 128K 1 linker 324 127K 353 filedesc 16 121K 277 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 bus 1000 82K 5215 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 36 53K 1893 umtx 330 42K 330 kdtrace 194 39K 1245 BPF 22 36K 22 dirrem 136 34K 160 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 gtaskqueue 18 26K 18 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 routetbl 129 16K 411 bus-sc 34 15K 1682 freefile 108 14K 126 lltable 43 14K 43 eventhandler 156 13K 156 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 481 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 2 9K 195 rpc 4 9K 4 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 sctp_timw 29 8K 29 cred 29 8K 201 sctp_stro 7 7K 106 taskqueue 63 7K 63 sctp_atcl 17 7K 345 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 22 6K 348 kqueue 54 6K 938 pfs_nodes 20 5K 20 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 99 diradd 31 4K 193 mkdir 28 4K 304 acpisem 28 4K 28 hhook 15 4K 17 session 26 4K 35 kcovinfo 52 4K 52 pwddesc 51 4K 934 proc-args 82 4K 2014 terminal 11 3K 11 indirdep 10 3K 10 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 newdirblk 16 2K 152 ipsec-saq 2 2K 2 lockf 19 2K 29 selfd 31 2K 17925 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 49 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 select 10 2K 31 tun 7 2K 7 NFSD session 1 1K 1 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 sctp_atky 24 1K 467 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 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 crypto 4 1K 28 CC Mem 5 1K 112 encap_export_host 12 1K 12 pfil 4 1K 4 cdev 2 1K 2 osd 9 1K 124 inpcbpolicy 13 1K 271 chacha20random 1 1K 1 sctp_athm 17 1K 389 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 procdesc 2 1K 8 sctp_map 14 1K 190 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 123 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 pmchooks 1 1K 1 filecaps 5 1K 72 soname 4 1K 3697 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 38 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 freework 1 1K 158 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filemon 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 130 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 88 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 3 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 freeblks 0 0K 157 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 17 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 320 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 14129 ioctlops 0 0K 96 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 663 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 373455 0 254 38494208 0 mbuf 256 8647 18025 804800 0 254 6828032 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 188 11572 522 0 62 1693440 0 malloc-384 384 4117 23 4117 0 30 1589760 0 malloc-128 128 11409 61 11434 0 126 1468160 0 malloc-4096 4096 330 2 493 0 2 1359872 0 UMA Slabs 0 112 10691 31 10691 0 126 1200864 0 RADIX NODE 144 7911 232 38605 0 62 1172592 0 sctp_asoc 2264 7 503 78 0 254 1154640 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18286 41 18286 0 254 1026312 0 sctp_chunk 152 14 4562 23039 0 254 695552 0 FFS inode 1160 536 24 662 0 8 649600 0 sctp_ep 1176 10 500 223 0 254 599760 0 256 Bucket 2048 270 18 3389 0 8 589824 0 VM OBJECT 264 1817 73 27380 0 30 498960 0 socket 960 29 479 1701 0 254 487680 0 ertt_txseginfo 40 1 11210 96814 0 254 448440 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 7 510 78 0 254 380512 0 THREAD 1824 141 24 310 0 8 300960 0 VNODE 448 572 94 700 0 30 298368 0 malloc-16384 16384 12 5 311 0 1 278528 0 malloc-64 64 4049 298 22671 0 254 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-4096 4096 59 5 1028 0 2 262144 0 malloc-2048 2048 14 106 1237 0 8 245760 0 MAP ENTRY 96 2182 338 94491 0 126 241920 0 malloc-256 256 850 80 1478 0 62 238080 0 malloc-16 16 14389 361 14966 0 254 236000 0 DEVCTL 1024 21 199 149 0 0 225280 0 tcp_bbr_map 128 0 1643 10352 0 126 210304 0 malloc-65536 65536 2 1 10 0 1 196608 0 malloc-128 128 1399 120 31022 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5504 166 6438 0 254 181440 0 FFS2 dinode 256 536 94 662 0 62 161280 0 FPU_save_area 832 143 37 2422 0 16 149760 0 malloc-128 128 1074 73 2535 0 126 146816 0 S VFS Cache 104 1001 403 1172 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 196 0 1 131072 0 malloc-65536 65536 0 2 35 0 1 131072 0 malloc-1024 1024 110 18 127 0 16 131072 0 unpcb 256 11 499 1181 0 254 130560 0 mbuf_packet 256 7 501 1193 0 254 130048 0 ksiginfo 112 49 995 2166 0 126 116928 0 VMSPACE 2560 35 10 923 0 4 115200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 271 104 654 0 62 96000 0 malloc-384 384 222 18 301 0 30 92160 0 PROC 1368 51 15 933 0 8 90288 0 malloc-8192 8192 8 3 136 0 1 90112 0 UMA Kegs 384 225 8 225 0 30 89472 0 128 Bucket 1024 64 19 591 0 16 84992 0 filedesc0 1072 51 26 934 0 8 82544 0 sctp_readq 152 0 520 44 0 254 79040 0 g_bio 408 0 180 4821 0 30 73440 0 malloc-64 64 514 557 15379 0 254 68544 0 malloc-128 128 300 227 454 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-2048 2048 11 21 224 0 8 65536 0 sctp_stream_msg_out 112 0 540 58 0 254 60480 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 12 2 26 0 2 57344 0 malloc-4096 4096 11 3 553 0 2 57344 0 64 Bucket 512 68 36 2558 0 30 53248 0 malloc-256 256 157 38 179 0 62 49920 0 32 Bucket 256 62 133 4288 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13670 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1296 5 28 112 0 8 42768 0 clpbuf 2624 0 16 22 0 16 41984 0 pcpu-8 8 4637 483 4793 0 254 40960 0 udp_inpcb 448 6 84 154 0 30 40320 0 pipe 728 21 34 304 0 16 40040 0 da_ccb 544 0 70 1326 0 16 38080 0 malloc-64 64 111 456 999 0 254 36288 0 malloc-64 64 123 444 181 0 254 36288 0 malloc-64 64 77 490 1057 0 254 36288 0 malloc-64 64 219 348 1161 0 254 36288 0 malloc-64 64 489 78 711 0 254 36288 0 malloc-64 64 23 544 281 0 254 36288 0 8 Bucket 80 60 390 523 0 126 36000 0 malloc-128 128 69 210 74 0 126 35712 0 malloc-128 128 24 255 163 0 126 35712 0 malloc-128 128 132 147 257 0 126 35712 0 malloc-128 128 1 278 91 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 76 0 30 34560 0 malloc-384 384 68 22 419 0 30 34560 0 malloc-384 384 39 51 368 0 30 34560 0 malloc-256 256 1 134 239 0 62 34560 0 malloc-256 256 59 76 917 0 62 34560 0 malloc-256 256 54 81 745 0 62 34560 0 malloc-256 256 62 73 780 0 62 34560 0 malloc-256 256 50 85 289 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 12 112 0 8 32768 0 malloc-2048 2048 2 14 26 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 1213 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 11 21 606 0 16 32768 0 malloc-1024 1024 12 20 12 0 16 32768 0 malloc-1024 1024 7 25 13 0 16 32768 0 malloc-512 512 5 59 194 0 30 32768 0 malloc-512 512 6 58 6 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 497 15 497 0 254 32768 0 KNOTE 160 28 172 10711 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_bbr_pcb 832 0 36 59 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 28 0 254 28224 0 16 Bucket 144 54 142 245 0 62 28224 0 4 Bucket 48 7 581 51 0 254 28224 0 ripcb 416 2 61 5 0 30 26208 0 TURNSTILE 136 166 23 166 0 62 25704 0 malloc-4096 4096 2 4 325 0 2 24576 0 PGRP 88 26 250 35 0 126 24288 0 rl_entry 40 40 566 40 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 184 116 7597 0 126 24000 0 malloc-384 384 1 59 10 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 166 90 166 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 tcp_inpcb ports 32 2 628 45 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 ertt 72 5 275 112 0 126 20160 0 PWD 32 18 612 213 0 254 20160 0 malloc-32 32 32 598 38 0 254 20160 0 malloc-32 32 3 627 13 0 254 20160 0 malloc-32 32 165 465 187 0 254 20160 0 malloc-32 32 40 590 748 0 254 20160 0 malloc-32 32 92 538 4161 0 254 20160 0 malloc-32 32 42 588 464 0 254 20160 0 2 Bucket 32 47 583 325 0 254 20160 0 cryptop 280 0 70 9 0 30 19600 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-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-1024 1024 10 6 11 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 2 30 90 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 246793 0 254 16032 0 malloc-16 16 337 663 720 0 254 16000 0 kenv 258 15 45 1041 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 7 504 7 0 254 12264 0 malloc-32 32 114 264 346 0 254 12096 0 malloc-16 16 13 737 125 0 254 12000 0 malloc-16 16 37 713 39 0 254 12000 0 malloc-16 16 186 564 3104 0 254 12000 0 malloc-16 16 38 712 26805 0 254 12000 0 malloc-16 16 44 706 1476 0 254 12000 0 malloc-384 384 1 29 2 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 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 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 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 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 232 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 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-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