panic: ASan: Invalid access, 1-byte read at 0xfffffe009bc56cd2, RedZonePartial(2) cpuid = 0 time = 1625654737 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b58410 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b58570 vpanic() at vpanic+0x2c5/frame 0xfffffe0053b58650 panic() at panic+0xb5/frame 0xfffffe0053b58710 __asan_load1_noabort() at __asan_load1_noabort+0x11a/frame 0xfffffe0053b587d0 g_raid_md_taste_ddf() at g_raid_md_taste_ddf+0x245/frame 0xfffffe0053b58a30 g_raid_taste() at g_raid_taste+0x366/frame 0xfffffe0053b58b10 g_new_provider_event() at g_new_provider_event+0x40e/frame 0xfffffe0053b58b50 g_run_events() at g_run_events+0x1c3/frame 0xfffffe0053b58bb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b58bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b58bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 13 tid 100035 ] Stopped at kdb_enter+0x6b: movq $0,0x28f86da(%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 0xed512b6a9762619b rdx 0x1 rbx 0 rsp 0xfffffe0053b58550 rbp 0xfffffe0053b58570 rsi 0 rdi 0xffffffff81799939 vprintf+0x319 r8 0x3 r9 0xfffffe0053b580a8 r10 0 r11 0xfffffe00a9f0c6f0 r12 0xfffffe0053e1fac0 r13 0xfffffe0053b58501 r14 0xffffffff82c3df20 .str.18 r15 0xffffffff82c3df20 .str.18 rip 0xffffffff8178d35b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f86da(%rip) db> show proc Process 13 (geom) at 0xfffffe0053dec000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff84026e00 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff84026e00 reapsubtree: 13 sigparent: 20 vmspace: 0xffffffff84027d80 (map 0xffffffff84027d80) (map.pmap 0xffffffff84027e40) (pmap 0xffffffff84027ea0) threads: 3 100035 Run CPU 0 [g_event] 100036 D - 0xffffffff84025f40 [g_up] 100037 D - 0xffffffff84025f80 [g_down] db> ps pid ppid pgrp uid state wmesg wchan cmd 6266 0 0 0 DL mdwait 0xfffffe00a9f3d000 [md5] 6265 794 794 0 T (threaded) syz-executor.3 108607 s syz-executor.3 108687 D g_waiti 0xffffffff84025b40 syz-executor.3 5860 5859 786 0 SV uwait 0xfffffe009e9f7e80 syz-executor.1 5859 1 786 0 DV ppwait 0xfffffe00a9eeb4e8 syz-executor.1 4966 1 793 0 S uwait 0xfffffe00a714dc00 syz-executor.2 4956 1 793 0 S uwait 0xfffffe00a1e0f080 syz-executor.2 4951 1 794 0 S uwait 0xfffffe00a1e42e80 syz-executor.3 4948 1 793 0 S uwait 0xfffffe0057fcf600 syz-executor.2 4944 1 794 0 S uwait 0xfffffe009e3c4500 syz-executor.3 4936 1 794 0 S uwait 0xfffffe009e3c4b00 syz-executor.3 4930 1 794 0 S uwait 0xfffffe00a1e42780 syz-executor.3 4928 1 794 0 S uwait 0xfffffe00a714db00 syz-executor.3 4585 0 0 0 DL mdwait 0xfffffe00a9e91000 [md4] 4583 0 0 0 DL mdwait 0xfffffe009e9ca000 [md3] 4580 0 0 0 DL mdwait 0xfffffe00a7e35000 [md2] 4576 0 0 0 DL mdwait 0xfffffe009e9cb000 [md1] 4575 0 0 0 DL mdwait 0xfffffe009e9b5000 [md0] 3756 1 785 0 S uwait 0xfffffe00a1e0f980 syz-executor.0 3755 1 794 0 S uwait 0xfffffe00a72b0d80 syz-executor.3 3748 1 794 0 S uwait 0xfffffe00a1e0f780 syz-executor.3 3745 1 785 0 S umtxn 0xfffffe00a1e0f280 syz-executor.0 3743 1 794 0 S uwait 0xfffffe009e9f7c00 syz-executor.3 3740 1 785 0 S uwait 0xfffffe00a1e42080 syz-executor.0 3731 1 794 0 S uwait 0xfffffe00a714de00 syz-executor.3 3729 1 794 0 S uwait 0xfffffe009e9f7500 syz-executor.3 2140 1 2140 65 Ss select 0xfffffe00a1ec6f40 dhclient 1816 1 1816 0 Ss select 0xfffffe00a72b0840 dhclient 1811 1 1811 0 Ss select 0xfffffe00a72b07c0 dhclient 1788 1 1788 65 Ss select 0xfffffe00a1ec6bc0 dhclient 1479 1 1479 0 Ss select 0xfffffe00a1ec6a40 dhclient 1476 1 1476 0 Ss select 0xfffffe00a1ec68c0 dhclient 1457 1 1457 65 Ss select 0xfffffe00a714d940 dhclient 1144 0 0 0 DL aiordy 0xfffffe009e9c6538 [aiod4] 1142 0 0 0 DL aiordy 0xfffffe00a7032538 [aiod3] 1141 0 0 0 DL aiordy 0xfffffe009e488000 [aiod2] 1140 0 0 0 DL aiordy 0xfffffe009e9f8000 [aiod1] 1111 1 1111 0 Ss select 0xfffffe00a1e42f40 dhclient 1108 1 1108 0 Ss select 0xfffffe00a1ec6d40 dhclient 1089 1 1089 65 Ss select 0xfffffe00a1e0ff40 dhclient 834 1 834 0 Ss select 0xfffffe00a1e0fe40 dhclient 818 1 818 0 Ss select 0xfffffe009e98c840 dhclient 794 782 794 0 Ss wait 0xfffffe009e48e000 syz-executor.3 793 782 793 0 Ss piperd 0xfffffe009e9822e8 syz-executor.2 786 782 786 0 Ss piperd 0xfffffe009e450000 syz-executor.1 785 782 785 0 Ss piperd 0xfffffe009e5105d0 syz-executor.0 782 780 780 0 S (threaded) syz-fuzzer 100117 S uwait 0xfffffe0057fcf300 syz-fuzzer 100118 S uwait 0xfffffe009bf15d00 syz-fuzzer 100119 S uwait 0xfffffe009e3c4000 syz-fuzzer 100120 S uwait 0xfffffe009e3c4100 syz-fuzzer 100121 S kqread 0xfffffe009bd20b00 syz-fuzzer 100122 S uwait 0xfffffe009e3c4300 syz-fuzzer 100123 S uwait 0xfffffe009e3c4400 syz-fuzzer 100124 S uwait 0xfffffe0057fcf400 syz-fuzzer 100125 S uwait 0xfffffe0057fcf500 syz-fuzzer 780 776 780 0 Ss pause 0xfffffe009e9625e8 csh 776 694 776 0 Ss select 0xfffffe009e3c4740 sshd 761 1 761 0 Ss+ ttyin 0xfffffe0056cbfcb0 getty 760 1 760 0 Ss+ ttyin 0xfffffe00580790b0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00580794b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00580798b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe0058079cb0 getty 756 1 756 0 Ss+ ttyin 0xfffffe0057fd10b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe0057fd14b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe0057fd18b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe0057fd1cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84052941 cron 694 1 694 0 Ss select 0xfffffe009bf15040 sshd 507 1 507 0 Ss select 0xfffffe009bc00a40 syslogd 436 1 436 0 Ss select 0xfffffe009e3c4d40 devd 435 1 435 65 Ss select 0xfffffe009e3c4dc0 dhclient 350 1 350 0 Ss select 0xfffffe009bf152c0 dhclient 347 1 347 0 Ss select 0xfffffe009bf15340 dhclient 23 0 0 0 RL [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058423a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff84176940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe009bd24ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841aeac0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff841a25f8 [dom0] 100087 D launds 0xffffffff841a2604 [laundry: dom0] 100088 D umarcl 0xffffffff81e7afa0 [uma] 18 0 0 0 DL - 0xffffffff83e09ae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84bd43c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8476dd00 [pf purge] 15 0 0 0 DL - 0xffffffff84171dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84171dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84171dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84171dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83c8f240 [doneq0] 100045 D - 0xffffffff83c8f1c0 [async] 100078 D - 0xffffffff83c8f040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053f8ec88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053e8ad80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053e8ad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8419c6a0 [crypto] 13 0 0 0 RL (threaded) [geom] 100035 Run CPU 0 [g_event] 100036 D - 0xffffffff84025f40 [g_up] 100037 D - 0xffffffff84025f80 [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] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100033 I [swi3: vm] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 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 0xffffffff8419d640 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff84026e00 [swapper] 100005 D - 0xfffffe0053c0d800 [if_config_tqg_0] 100006 D - 0xfffffe0053c0d600 [softirq_0] 100007 D - 0xfffffe0053c0d400 [softirq_1] 100008 D - 0xfffffe0053c0d200 [if_io_tqg_0] 100009 D - 0xfffffe0053c0d000 [if_io_tqg_1] 100010 D - 0xfffffe000791b700 [pci_hp taskq] 100013 Run CPU 1 [thread taskq] 100014 D - 0xfffffe000791b300 [inm_free taskq] 100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791b000 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df6e00 [in6m_free taskq] 100019 D - 0xfffffe0053df6d00 [aiod_kick 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] 100034 D - 0xfffffe0053df6a00 [firmware taskq] 100038 D - 0xfffffe0053df6900 [crypto_0] 100039 D - 0xfffffe0053df6900 [crypto_1] 100055 D - 0xfffffe0053df6700 [vtnet0 rxq 0] 100056 D - 0xfffffe0053df6600 [vtnet0 txq 0] 100057 D - 0xfffffe0053df6500 [vtnet0 rxq 1] 100058 D - 0xfffffe0053df6400 [vtnet0 txq 1] 100060 D vtbslp 0xfffffe0056c9e480 [virtio_balloon] 100064 D - 0xfffffe0053df6300 [mca taskq] 100066 D - 0xffffffff82c44ea0 [deadlkres] 100074 D - 0xfffffe0057fc9e00 [acpi_task_0] 100075 D - 0xfffffe0057fc9e00 [acpi_task_1] 100076 D - 0xfffffe0057fc9e00 [acpi_task_2] 100077 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 0 (kernel) thread 0xfffffe0053df1ac0 (100013) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840a7580) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff83409bc0) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4249 tcp_hpts 5 3201K 5 sysctloid 34972 2066K 35039 vtbuf 24 1968K 46 kobj 327 1308K 532 newblk 5 1025K 11378 vfscache 3 1025K 3 pcb 196 724K 14548 linker 380 582K 425 inodedep 10 516K 5778 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 194 392K 6385 filedesc 48 377K 10601 vmem 3 274K 5 acpica 1674 184K 54806 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 5395 tfo_ccache 1 128K 1 DEVFS1 112 112K 129 sem 4 106K 4 BPF 46 88K 76 bus 986 80K 3469 sctp_stro 75 75K 3140 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 511 64K 511 md_sectors 15 60K 15 sctp_atcl 158 60K 10185 umtx 418 53K 418 kdtrace 267 51K 14973 temp 36 35K 3314 DEVFS3 131 33K 141 hostcache 1 32K 1 shm 1 32K 2 msg 4 30K 4 gtaskqueue 18 26K 18 md_disk 21 25K 21 kbdmux 6 22K 6 routetbl 143 20K 1117 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 GEOM 103 16K 727 bus-sc 33 14K 1684 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 devstat 6 13K 6 lltable 40 12K 285 kenv 95 12K 95 eventhandler 133 12K 133 ksem 19 12K 107 pf_rule 6 11K 198 CAM queue 5 11K 1528 rman 84 10K 425 sctp_atky 233 10K 13617 in6_multi 65 9K 65 bmsafemap 2 9K 5693 UART 12 9K 12 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 9 pfs_vncache 1 8K 1 kqueue 90 8K 6308 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 DEVFSP 112 7K 831 cred 26 7K 324 taskqueue 60 7K 60 sglist 5 7K 5 pf_table 3 6K 175 CAM DEV 3 6K 510 plimit 24 6K 592 pwddesc 88 6K 6303 pf_ifnet 13 5K 287 ufs_dirhash 24 5K 24 UMA 276 5K 276 session 35 5K 54 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 90560 lockf 32 4K 69 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 711 terminal 11 3K 11 sctp_athm 158 3K 10344 select 19 3K 261 sctp_map 150 3K 6234 uidinfo 3 3K 24 xform 34 3K 1536 pf_osfp 18 3K 18 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 103 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 360 NFSD session 1 1K 1 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 465 pci_link 10 1K 10 crypto 4 1K 532 encap_export_host 12 1K 12 procdesc 5 1K 14 inpcbpolicy 17 1K 3602 newdirblk 4 1K 5306 mkdir 4 1K 10612 diradd 4 1K 5506 pfil 4 1K 4 cdev 2 1K 2 osd 8 1K 1554 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 dirrem 1 1K 5464 vnodes 1 1K 2 CAM SIM 2 1K 2 ktls 1 1K 1 raid_data 1 1K 103 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 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 freefile 1 1K 5443 CAM I/O Scheduler 1 1K 1 ip6_msource 2 1K 21 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 10746 filecaps 5 1K 106 sctp_vrf 1 1K 1 freework 1 1K 6616 vnet 1 1K 1 entropy 2 1K 48 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 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 4719 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 65 sctp_stri 0 0K 510 tcp_do 0 0K 0 tcp_fsb 0 0K 406 mqdata 0 0K 0 dctcp data 0 0K 23 chd data 0 0K 7 cdg data 0 0K 5 cubic data 0 0K 9 pf_altq 0 0K 0 pf_temp 0 0K 0 vegas data 0 0K 12 htcp data 0 0K 26 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 xen_intr 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 scsi_ch 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 4887 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 174 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 5490 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 1846 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_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 acpipwr 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 58 ip6_moptions 0 0K 21 in6_mfilter 0 0K 63 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 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 4 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 5514 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 58 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 133 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 15024 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 10 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 179 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 19653 ioctlops 0 0K 1048 eventfd 0 0K 10 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 370 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1037 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 6 filedesc_to_leader 0 0K 14 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 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 NEWdirectio 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8324 2028 723723 0 254 42401792 0 tcp_log 416 0 10089 257345 0 254 4197024 0 mbuf 256 8870 5095 2372191 0 254 3575040 0 pbuf 2624 0 957 0 0 2 2511168 0 RADIX NODE 144 12240 2315 215407 0 62 2095920 0 BUF TRIE 144 358 11402 11118 0 62 1693440 0 malloc-384 384 4239 31 4489 0 30 1639680 0 malloc-128 128 11565 29 11940 0 126 1484032 0 mbuf_cluster 2048 675 1 675 0 254 1384448 0 malloc-4096 4096 328 2 746 0 2 1351680 0 UMA Slabs 0 112 11944 5 11944 0 126 1338288 0 vmem btag 56 20671 112 20671 0 254 1163848 0 ertt_txseginfo 40 0 27573 872080 0 254 1102920 0 256 Bucket 2048 329 15 21044 0 8 704512 0 tcp_bbr_map 128 0 5363 272075 0 126 686464 0 FFS inode 1160 535 32 5988 0 8 657720 0 sctp_asoc 2288 75 150 3117 0 254 514800 0 malloc-16384 16384 24 7 5299 0 1 507904 0 malloc-4096 4096 111 6 6839 0 2 479232 0 VM OBJECT 264 1500 120 93404 0 30 427680 0 THREAD 1808 178 31 8698 0 8 377872 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 malloc-2048 2048 85 85 6658 0 8 348160 0 sctp_ep 1280 83 154 6641 0 254 303360 0 malloc-64 64 4267 395 95170 0 254 298368 0 VNODE 448 574 83 6029 0 30 294336 0 malloc-256 256 115 980 29361 0 62 280320 0 MAP ENTRY 96 2443 413 364911 0 126 274176 0 malloc-65536 65536 2 2 67 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14462 538 24061 0 254 240000 0 malloc-32768 32768 0 7 1576 0 1 229376 0 malloc-32768 32768 0 7 205 0 1 229376 0 DEVCTL 1024 0 220 163 0 0 225280 0 socket 944 50 166 11823 0 254 203904 0 sctp_raddr 736 75 189 3810 0 254 194304 0 UMA Zones 768 248 1 248 0 16 191232 0 malloc-1024 1024 83 93 3655 0 16 180224 0 malloc-32 32 5448 96 5928 0 254 177408 0 mbuf_packet 256 57 618 25364 0 254 172800 0 malloc-128 128 1201 132 13358 0 126 170624 0 VMSPACE 2544 54 12 6240 0 4 167904 0 malloc-128 128 1264 38 34885 0 126 166656 0 FFS2 dinode 256 535 35 5988 0 62 145920 0 S VFS Cache 104 1027 338 6606 0 126 141960 0 PROC 1336 87 18 6273 0 8 140280 0 malloc-384 384 158 192 10222 0 30 134400 0 malloc-256 256 191 334 19998 0 62 134400 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 572 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 35 0 1 131072 0 sctp_chunk 152 76 782 2950 0 254 130416 0 128 Bucket 1024 97 30 3183 0 16 130048 0 clpbuf 2624 0 48 1025 0 16 125952 0 malloc-384 384 9 301 5788 0 30 119040 0 malloc-1024 1024 115 1 132 0 16 118784 0 ksiginfo 112 88 956 3719 0 126 116928 0 malloc-2048 2048 8 48 15033 0 8 114688 0 filedesc0 1072 88 17 6303 0 8 112560 0 malloc-4096 4096 26 0 26 0 2 106496 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-16384 16384 4 2 179 0 1 98304 0 UMA Kegs 384 233 0 233 0 30 89472 0 malloc-128 128 304 347 5938 0 126 83328 0 malloc-8192 8192 5 4 174 0 1 73728 0 malloc-8192 8192 5 4 21 0 1 73728 0 64 Bucket 512 101 43 8293 0 30 73728 0 malloc-256 256 132 153 7211 0 62 72960 0 tcpcb 1080 4 59 1543 0 254 68040 0 malloc-32768 32768 0 2 2 0 1 65536 0 g_bio 408 0 150 47172 0 30 61200 0 malloc-256 256 157 68 685 0 62 57600 0 32 Bucket 256 80 130 13905 0 62 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 tcp_inpcb 488 4 100 1543 0 254 50752 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-2048 2048 4 20 511 0 8 49152 0 malloc-64 64 602 154 24277 0 254 48384 0 pcpu-8 8 4841 791 11385 0 254 45056 0 udplite_inpcb 488 0 88 1561 0 254 42944 0 malloc-384 384 81 29 505 0 30 42240 0 malloc-256 256 133 32 1308 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-2048 2048 11 9 554 0 8 40960 0 pipe 744 23 27 463 0 16 37200 0 NAMEI 1024 0 36 39032 0 16 36864 0 malloc-4096 4096 8 1 42 0 2 36864 0 malloc-2048 2048 5 13 177 0 8 36864 0 malloc-64 64 478 89 690 0 254 36288 0 Files 80 291 159 26357 0 126 36000 0 malloc-256 256 30 105 5617 0 62 34560 0 md4 512 64 0 64 0 30 32768 0 md3 512 64 0 64 0 30 32768 0 md2 512 64 0 64 0 30 32768 0 md1 512 64 0 64 0 30 32768 0 md0 512 64 0 64 0 30 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-4096 4096 4 4 5519 0 2 32768 0 malloc-1024 1024 13 19 1651 0 16 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 TURNSTILE 136 210 21 210 0 62 31416 0 tcp_rack_pcb 832 0 36 406 0 16 29952 0 malloc-64 64 127 314 6358 0 254 28224 0 KNOTE 160 28 147 83397 0 62 28000 0 8 Bucket 80 59 291 2678 0 126 28000 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 PWD 32 34 722 5375 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 89 97 5448 0 126 23808 0 malloc-128 128 7 179 675 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_bbr_pcb 832 0 27 754 0 16 22464 0 malloc-4096 4096 2 3 85 0 2 20480 0 malloc-2048 2048 2 8 593 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-512 512 0 40 524 0 30 20480 0 malloc-64 64 119 196 838 0 254 20160 0 malloc-64 64 267 48 12867 0 254 20160 0 malloc-32 32 186 444 10642 0 254 20160 0 16 Bucket 144 74 66 694 0 62 20160 0 SLEEPQUEUE 88 210 14 210 0 126 19712 0 Mountpoints 2752 2 5 10 0 4 19264 0 malloc-384 384 35 15 37 0 30 19200 0 malloc-384 384 37 13 39 0 30 19200 0 malloc-256 256 45 30 742 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-512 512 10 22 288 0 30 16384 0 sctp_laddr 48 84 252 2608 0 254 16128 0 malloc-64 64 158 94 170 0 254 16128 0 malloc-32 32 326 178 16463 0 254 16128 0 2 Bucket 32 69 435 1387 0 254 16128 0 vtnet_tx_hdr 24 0 668 802209 0 254 16032 0 itimer 352 0 44 112 0 30 15488 0 unpcb 256 20 40 1503 0 254 15360 0 malloc-256 256 38 22 1908 0 62 15360 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 361 0 30 12288 0 malloc-512 512 12 12 32 0 30 12288 0 sctp_stream_msg_out 112 29 79 693 0 254 12096 0 tcp_rack_map 112 0 108 960 0 126 12096 0 malloc-32 32 160 218 302 0 254 12096 0 malloc-16 16 365 385 860 0 254 12000 0 malloc-16 16 166 584 10681 0 254 12000 0 ripcb 488 7 17 194 0 254 11712 0 udp_inpcb 488 6 18 304 0 254 11712 0 kenv 258 15 30 1038 0 30 11610 0 md5 2 4097 7 4097 0 254 8208 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 8 0 2 8192 0 malloc-1024 1024 2 6 14 0 16 8192 0 malloc-1024 1024 3 5 120 0 16 8192 0 malloc-512 512 1 15 8 0 30 8192 0 pf tags 104 2 76 24 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 10 0 254 8096 0 PGRP 88 35 57 54 0 126 8096 0 rl_entry 40 99 103 99 0 254 8080 0 sctp_asconf_ack 48 0 168 14 0 254 8064 0 udpcb 32 6 246 1865 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 4 108 1543 0 126 8064 0 malloc-64 64 12 114 109 0 254 8064 0 malloc-32 32 137 115 206 0 254 8064 0 malloc-32 32 22 230 121 0 254 8064 0 malloc-32 32 38 214 897 0 254 8064 0 4 Bucket 48 7 161 155 0 254 8064 0 malloc-16 16 6 494 1558 0 254 8000 0 malloc-16 16 16 484 24 0 254 8000 0 malloc-16 16 187 313 1458 0 254 8000 0 malloc-16 16 29 471 31012 0 254 8000 0 malloc-128 128 25 37 126 0 126 7936 0 malloc-128 128 11 51 516 0 126 7936 0 sctp_readq 152 0 52 240 0 254 7904 0 cryptop 280 0 28 156 0 30 7840 0 AIOCB 552 0 14 24 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 357 0 30 7680 0 AIOLIO 272 0 28 10 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 170 0 126 6448 0 domainset 40 0 126 134 0 254 5040 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 6 2 6 0 30 4096 0 malloc-512 512 0 8 5 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 AIO 208 0 19 18 0 62 3952 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 15 24 20 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 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 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 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-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-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