panic: ASan: Invalid access, 8-byte read at 0xfffffe009aa4c520, StackMiddle(f2) cpuid = 0 time = 1625854003 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009aa4bf30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009aa4c090 vpanic() at vpanic+0x2c5/frame 0xfffffe009aa4c170 panic() at panic+0xb5/frame 0xfffffe009aa4c230 __asan_load8_noabort() at __asan_load8_noabort+0x36f/frame 0xfffffe009aa4c2f0 handleevents() at handleevents+0x6b/frame 0xfffffe009aa4c350 hardclockintr() at hardclockintr+0x1fc/frame 0xfffffe009aa4c430 ipi_bitmap_handler() at ipi_bitmap_handler+0x191/frame 0xfffffe009aa4c5e0 Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe009aa4c5e0 --- interrupt, rip = 0xffffffff8173b078, rsp = 0xfffffe009aa4c6b0, rbp = 0xfffffe009aa4c770 --- kasan_copyinstr() at kasan_copyinstr+0x108/frame 0xfffffe009aa4c770 exec_copyin_args() at exec_copyin_args+0x20f/frame 0xfffffe009aa4c8b0 sys_execve() at sys_execve+0x117/frame 0xfffffe009aa4c9f0 amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe009aa4cbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009aa4cbf0 --- syscall (59, FreeBSD ELF64, sys_execve), rip = 0x8003ed3ca, rsp = 0x7fffffffe758, rbp = 0x7fffffffe8a0 --- KDB: enter: panic [ thread pid 1734 tid 100473 ] Stopped at kdb_enter+0x6b: movq $0,0x28f9d2a(%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 0x74fa45ccffd300e6 rdx 0x1 rbx 0 rsp 0xfffffe009aa4c070 rbp 0xfffffe009aa4c090 rsi 0 rdi 0xffffffff8179b2e9 vprintf+0x319 r8 0x3 r9 0xfffffe009aa4bbc8 r10 0 r11 0x80076b998 r12 0xfffffe005862c560 r13 0xfffffe009aa4c001 r14 0xffffffff82c416a0 .str.18 r15 0xffffffff82c416a0 .str.18 rip 0xffffffff8178ed0b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f9d2a(%rip) db> show proc Process 1734 (sh) at 0xfffffe008f8aba70: state: NORMAL uid: 0 gids: 0 parent: pid 1733 at 0xfffffe009b6eaa70 ABI: FreeBSD ELF64 flag: 0x10000010 flag2: 0 arguments: /bin/sh /sbin/dhclient-script reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009258b000 (map 0xfffffe009258b000) (map.pmap 0xfffffe009258b0c0) (pmap 0xfffffe009258b120) threads: 1 100473 Run CPU 0 sh db> ps pid ppid pgrp uid state wmesg wchan cmd 1734 1733 436 0 RV CPU 0 sh 1733 1713 436 0 D ppwait 0xfffffe008f8abf58 sh 1732 1717 1717 0 R (threaded) syz-executor.3 100097 RunQ syz-executor.3 101247 S connec 0xfffffe009b3c3bf0 syz-executor.3 101250 S sbwait 0xfffffe009259b1c4 syz-executor.3 101251 RunQ syz-executor.3 1731 1718 1718 0 R (threaded) syz-executor.0 100805 RunQ syz-executor.0 101246 S connec 0xfffffe009b85b840 syz-executor.0 101248 S uwait 0xfffffe009ac81e00 syz-executor.0 101249 S uwait 0xfffffe00925d0b00 syz-executor.0 1718 780 1718 0 Rs syz-executor.0 1717 780 1717 0 Rs syz-executor.3 1716 1 1716 0 Ss select 0xfffffe00925d9240 dhclient 1713 1706 436 0 S wait 0xfffffe009258a538 dhclient 1706 436 436 0 S wait 0xfffffe009259c538 sh 1666 1 1569 0 S uwait 0xfffffe008f8a7a00 syz-executor.2 1658 1 1569 0 S uwait 0xfffffe009ac81a00 syz-executor.2 1651 1 1569 0 S uwait 0xfffffe009ac81f00 syz-executor.2 1640 1 1569 0 S uwait 0xfffffe0091f2aa80 syz-executor.2 1635 1 1569 0 S uwait 0xfffffe0091f2a580 syz-executor.2 780 778 778 0 R (threaded) syz-fuzzer 100112 D vm map 0xfffffe0092056a50 syz-fuzzer 100123 D vm map 0xfffffe0092056a50 syz-fuzzer 100124 S uwait 0xfffffe0091fa2500 syz-fuzzer 100125 S uwait 0xfffffe0091fa2600 syz-fuzzer 100126 S uwait 0xfffffe0091fa2700 syz-fuzzer 100127 S uwait 0xfffffe009251ca00 syz-fuzzer 100128 S uwait 0xfffffe009251cb00 syz-fuzzer 100129 S uwait 0xfffffe0058630d00 syz-fuzzer 100474 S uwait 0xfffffe008f8a7d00 syz-fuzzer 101122 RunQ syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00920755e8 csh 776 694 776 0 Ss select 0xfffffe0091fa2240 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e90b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e94b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e98b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e9cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583910b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583914b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583918b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058391cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84055901 cron 694 1 694 0 Ss select 0xfffffe00586300c0 sshd 507 1 507 0 Ss select 0xfffffe0091f2a4c0 syslogd 436 1 436 0 Ss wait 0xfffffe008fa85a70 devd 435 1 435 65 Ss select 0xfffffe0091f2a240 dhclient 350 1 350 0 Ss select 0xfffffe0091f2a1c0 dhclient 347 1 347 0 Ss select 0xfffffe00586305c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005862aa70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84179940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe008f8c4ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon] 19 0 0 0 LL (threaded) [pagedaemon] 100081 L *pmap 0xfffffe005838af00 [dom0] 100084 D launds 0xffffffff841a57c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7e510 [uma] 18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84d423c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84742d30 [pf purge] 15 0 0 0 DL - 0xffffffff84174dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84174dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84174dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84174dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c92240 [doneq0] 100047 D - 0xffffffff83c921c0 [async] 100080 D - 0xffffffff83c92040 [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_ 0xffffffff8419f860 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84028ec0 [g_event] 100038 D - 0xffffffff84028f00 [g_up] 100039 D - 0xffffffff84028f40 [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 0xffffffff841a0800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84029dc0 [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 - 0xffffffff82c48620 [deadlkres] 100076 D - 0xfffffe0058390e00 [acpi_task_0] 100077 D - 0xfffffe0058390e00 [acpi_task_1] 100078 D - 0xfffffe0058390e00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] 1569 780 1569 0 Z syz-executor.2 db> show all locks Process 1732 (syz-executor.3) thread 0xfffffe008f8a3c80 (100097) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8407ca40) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:946 Process 780 (syz-fuzzer) thread 0xfffffe009b71b3a0 (101122) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000775e840) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:5667 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009ac5cb10) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7714 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0092056b10) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7713 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009ac5ca50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4272 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0092056a50) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4268 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 18 1029K 2102 vfscache 3 1025K 3 pcb 108 629K 1539 inodedep 109 553K 771 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 subproc 134 261K 1811 acpica 1674 184K 54806 vnet_data 1 168K 1 filedesc 20 153K 1347 tidhash 3 141K 3 linker 357 140K 415 pagedep 17 132K 648 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 umtx 352 44K 352 kdtrace 216 43K 2988 sctp_stro 36 36K 327 temp 35 33K 2873 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 sctp_atcl 77 29K 1019 gtaskqueue 18 26K 18 routetbl 429 26K 1514 dirrem 95 24K 683 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 67 19K 89 BPF 14 19K 38 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 lltable 43 14K 98 KTRACE 100 13K 104 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 ether_multi 139 12K 360 CAM queue 5 11K 1528 rman 84 10K 425 freefile 78 10K 662 GEOM 60 10K 489 in6_multi 73 9K 161 bmsafemap 2 9K 756 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 kqueue 60 6K 1743 cred 22 6K 266 plimit 20 5K 496 sctp_atky 113 5K 1400 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 51 UMA 270 5K 270 vt 11 5K 11 pf_rule 2 4K 10 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 57 4K 1735 acpisem 28 4K 28 DEVFSP 55 4K 270 ip6ndp 18 4K 32 hhook 15 4K 17 fpukern_ctx 3 3K 3 kcovinfo 48 3K 170 session 23 3K 59 terminal 11 3K 11 lockf 25 3K 82 sctp_ifa 21 3K 32 mkdir 19 3K 1250 proc-args 43 3K 796 uidinfo 3 3K 10 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 newdirblk 14 2K 625 selfd 28 2K 40478 Unitno 27 2K 47 CAM XPT 22 2K 543 diradd 11 2K 718 ipsecpolicy 2 2K 2 in_multi 5 2K 14 acpidev 20 2K 20 sctp_athm 77 2K 1077 sctp_map 72 2K 646 msi 9 2K 9 clone 9 2K 9 select 9 2K 102 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 14 vnodemarker 2 1K 38 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 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 inpcbpolicy 21 1K 907 sctp_ifn 5 1K 32 tcp_fsb 5 1K 67 crypto 4 1K 19 encap_export_host 12 1K 12 freework 3 1K 979 freeblks 2 1K 690 pfil 4 1K 4 osd 15 1K 308 cdev 2 1K 2 chacha20random 1 1K 1 sctp_aadr 5 1K 29 pf_osfp 3 1K 3 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 procdesc 2 1K 22 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 soname 6 1K 4428 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 141 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 50 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 filecaps 1 1K 131 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 508 sctp_iter 0 0K 34 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 33 sctp_stri 0 0K 110 tcp_do 0 0K 0 cubic data 0 0K 16 chd data 0 0K 0 cdg data 0 0K 0 dctcp data 0 0K 8 htcp data 0 0K 0 vegas data 0 0K 0 pf_table 0 0K 24 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 537 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 12 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 indirdep 0 0K 533 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 19 ip6_msource 0 0K 11 ip6_moptions 0 0K 10 in6_mfilter 0 0K 30 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 802 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 20 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 3959 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 356 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 iov 0 0K 17813 ioctlops 0 0K 196 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 786 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 1717 1267158 0 254 41111552 0 tcp_log 416 40 14963 60150 0 254 6241248 0 mbuf 256 8665 4160 2173341 0 254 3283200 0 RADIX NODE 144 12981 2050 130883 0 63 2164464 0 pbuf 2624 0 794 0 0 2 2083456 0 BUF TRIE 144 193 11567 1481 0 62 1693440 0 malloc-384 384 4212 18 4267 0 30 1624320 0 malloc-128 128 11321 25 11509 0 126 1452288 0 malloc-4096 4096 327 4 528 0 2 1355776 0 UMA Slabs 0 112 11361 12 11361 0 126 1273776 0 mbuf_cluster 2048 570 2 570 0 254 1171456 0 vmem btag 56 19110 161 19160 0 254 1079176 0 ertt_txseginfo 40 2589 15490 207104 0 254 723160 0 FFS inode 1160 528 18 1190 0 8 633360 0 256 Bucket 2048 269 23 19476 0 8 598016 0 tcp_bbr_map 128 1406 2345 33101 0 126 480128 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VM OBJECT 264 1140 180 27616 0 30 348480 0 malloc-4096 4096 65 18 2286 0 2 339968 0 THREAD 1808 156 20 1251 0 8 318208 0 malloc-64 64 4144 455 45142 0 254 294336 0 VNODE 448 566 73 1230 0 30 286272 0 malloc-16384 16384 10 7 681 0 1 278528 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14103 397 15171 0 254 232000 0 malloc-32768 32768 0 7 151 0 1 229376 0 DEVCTL 1024 67 153 211 0 0 225280 0 malloc-2048 2048 4 96 511 0 8 204800 0 malloc-65536 65536 1 2 9 0 1 196608 0 malloc-32768 32768 0 6 466 0 1 196608 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-256 256 218 502 4808 0 62 184320 0 MAP ENTRY 96 1445 445 93218 0 126 181440 0 malloc-32 32 5361 183 5592 0 254 177408 0 malloc-128 128 1259 43 29737 0 126 166656 0 malloc-128 128 1127 51 3794 0 126 150784 0 mbuf_packet 256 12 558 3378 0 254 145920 0 S VFS Cache 104 1063 302 1798 0 126 141960 0 FFS2 dinode 256 528 12 1190 0 62 138240 0 sctp_asoc 2288 36 24 323 0 254 137280 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 342 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-2048 2048 43 21 636 0 8 131072 0 VMSPACE 2544 34 14 1713 0 4 122112 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 60 984 3275 0 126 116928 0 malloc-2048 2048 7 47 3966 0 8 110592 0 128 Bucket 1024 75 32 1499 0 16 109568 0 socket 944 43 69 2940 0 254 105728 0 PROC 1336 58 17 1735 0 8 100200 0 malloc-256 256 169 206 3057 0 62 96000 0 malloc-8192 8192 5 6 135 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 filedesc0 1072 57 20 1735 0 8 82544 0 malloc-16384 16384 4 1 179 0 1 81920 0 sctp_ep 1280 41 22 632 0 254 80640 0 g_bio 408 0 190 13283 0 30 77520 0 malloc-1024 1024 44 24 839 0 16 69632 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-128 128 374 91 1123 0 126 59520 0 malloc-384 384 108 32 770 0 30 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-384 384 77 53 1026 0 30 49920 0 malloc-256 256 156 39 293 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 64 Bucket 512 64 32 5196 0 30 49152 0 sctp_raddr 736 36 30 407 0 254 48576 0 32 Bucket 256 56 124 31965 0 62 46080 0 tcpcb 1080 11 31 297 0 254 45360 0 pcpu-8 8 4668 964 5744 0 254 45056 0 malloc-64 64 571 122 20252 0 254 44352 0 malloc-256 256 110 55 1152 0 62 42240 0 clpbuf 2624 0 16 30 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-384 384 75 25 258 0 30 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 19719 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-256 256 90 45 981 0 62 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 malloc-1024 1024 13 19 1685 0 16 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 478 26 690 0 254 32256 0 tcp_inpcb 496 11 53 297 0 254 31744 0 sctp_chunk 152 5 203 1066 0 254 31616 0 malloc-2048 2048 12 2 203 0 8 28672 0 Files 80 185 165 11812 0 126 28000 0 8 Bucket 80 60 290 1554 0 126 28000 0 pipe 744 20 15 479 0 16 26040 0 TURNSTILE 136 177 12 177 0 62 25704 0 malloc-2048 2048 2 10 105 0 8 24576 0 malloc-2048 2048 7 5 202 0 8 24576 0 KNOTE 160 31 119 84623 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 udplite_inpcb 496 2 46 286 0 254 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 37 53 573 0 62 23040 0 malloc-4096 4096 3 2 806 0 2 20480 0 malloc-4096 4096 2 3 11 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 19 611 719 0 254 20160 0 malloc-64 64 196 119 3697 0 254 20160 0 malloc-64 64 63 252 1297 0 254 20160 0 malloc-32 32 301 329 6143 0 254 20160 0 malloc-128 128 7 148 266 0 126 19840 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 32 18 54 0 30 19200 0 malloc-384 384 36 14 38 0 30 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 85 0 2 16384 0 malloc-2048 2048 2 6 26 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 155 97 172 0 254 16128 0 malloc-32 32 446 58 574 0 254 16128 0 malloc-32 32 99 405 1562 0 254 16128 0 vtnet_tx_hdr 24 2 666 745900 0 254 16032 0 malloc-128 128 95 29 758 0 126 15872 0 malloc-256 256 37 23 736 0 62 15360 0 malloc-256 256 34 26 887 0 62 15360 0 tcp_rack_pcb 832 5 13 67 0 16 14976 0 tcp_bbr_pcb 832 2 16 120 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 201 0 30 12288 0 rtentry 176 28 41 65 0 62 12144 0 malloc-32 32 158 220 307 0 254 12096 0 16 Bucket 144 50 34 324 0 62 12096 0 2 Bucket 32 69 309 724 0 254 12096 0 malloc-16 16 345 405 599 0 254 12000 0 ripcb 496 2 22 47 0 254 11904 0 udp_inpcb 496 6 18 277 0 254 11904 0 kenv 258 15 30 1046 0 30 11610 0 routing nhops 256 22 23 65 0 62 11520 0 unpcb 256 11 34 1345 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 2 6 26 0 16 8192 0 malloc-1024 1024 1 7 28 0 16 8192 0 malloc-512 512 3 13 39 0 30 8192 0 malloc-512 512 4 12 10 0 30 8192 0 malloc-512 512 0 16 111 0 30 8192 0 pf tags 104 0 78 8 0 126 8112 0 PGRP 88 23 69 59 0 126 8096 0 rl_entry 40 63 139 63 0 254 8080 0 sctp_stream_msg_out 112 27 45 101 0 254 8064 0 sctp_laddr 48 20 148 195 0 254 8064 0 tcp_rack_map 112 15 57 151 0 126 8064 0 udpcb 32 8 244 563 0 254 8064 0 ertt 72 11 101 297 0 126 8064 0 malloc-64 64 12 114 234 0 254 8064 0 malloc-64 64 62 64 277 0 254 8064 0 malloc-32 32 21 231 53 0 254 8064 0 malloc-32 32 38 214 1069 0 254 8064 0 4 Bucket 48 8 160 64 0 254 8064 0 malloc-16 16 13 487 309 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 25915 0 254 8000 0 malloc-16 16 85 415 1155 0 254 8000 0 malloc-128 128 24 38 297 0 126 7936 0 malloc-128 128 15 47 97 0 126 7936 0 sctp_readq 152 0 52 49 0 254 7904 0 malloc-384 384 1 19 349 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 4 0 30 4096 0 malloc-512 512 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 19 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 malloc-384 384 1 9 2 0 30 3840 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 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 304 0 0 0 0 254 0 0 pf mtags 48 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 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 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 AIOP 32 0 0 0 0 254 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 224 0 0 0 0 62 0 0 NCLNODE 584 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 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