panic: ASan: Invalid access, 1-byte read at 0xfffffe0058858f31, RedZonePartial(1) cpuid = 0 time = 1629302154 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b3c410 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b3c570 vpanic() at vpanic+0x2c5/frame 0xfffffe0053b3c650 panic() at panic+0xb5/frame 0xfffffe0053b3c710 __asan_load1_noabort() at __asan_load1_noabort+0x121/frame 0xfffffe0053b3c7d0 g_raid_md_taste_ddf() at g_raid_md_taste_ddf+0x225/frame 0xfffffe0053b3ca30 g_raid_taste() at g_raid_taste+0x366/frame 0xfffffe0053b3cb10 g_new_provider_event() at g_new_provider_event+0x40e/frame 0xfffffe0053b3cb50 g_run_events() at g_run_events+0x1c3/frame 0xfffffe0053b3cbb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b3cbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b3cbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 13 tid 100039 ] Stopped at kdb_enter+0x6b: movq $0,0x28eb6ca(%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 0xca36ae4e143e100d rdx 0x1 rbx 0 rsp 0xfffffe0053b3c550 rbp 0xfffffe0053b3c570 rsi 0 rdi 0xffffffff817ad2b9 vprintf+0x319 r8 0x3 r9 0xfffffe0053b3c088 r10 0 r11 0x800374038 r12 0xfffffe0053e29e40 r13 0xfffffe0053b3c501 r14 0xffffffff82c66960 .str.18 r15 0xffffffff82c66960 .str.18 rip 0xffffffff817a0c6b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28eb6ca(%rip) db> show proc Process 13 (geom) at 0xfffffe0053df6000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402d6c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8402d6c0 reapsubtree: 13 sigparent: 20 vmspace: 0xffffffff8402e640 (map 0xffffffff8402e640) (map.pmap 0xffffffff8402e700) (pmap 0xffffffff8402e760) threads: 3 100039 Run CPU 0 [g_event] 100040 D - 0xffffffff8402c800 [g_up] 100041 D - 0xffffffff8402c840 [g_down] db> ps pid ppid pgrp uid state wmesg wchan cmd 15181 786 786 0 R syz-executor.3 15180 0 0 0 DL mdwait 0xfffffe009fc34000 [md1] 15178 784 784 0 R (threaded) syz-executor.2 114520 RunQ syz-executor.2 114781 RunQ syz-executor.2 15177 782 782 0 R (threaded) syz-executor.0 114685 RunQ syz-executor.0 114780 RunQ syz-executor.0 15176 783 783 0 R (threaded) syz-executor.1 114605 Run CPU 1 syz-executor.1 114779 RunQ syz-executor.1 8836 1 8836 65 Ss select 0xfffffe00a602d040 dhclient 6223 1 6223 0 Ss select 0xfffffe00a602d840 dhclient 6213 1 6213 0 Ss select 0xfffffe00a0e69740 dhclient 6165 1 6165 65 Ss select 0xfffffe00a0fb1b40 dhclient 5201 1 5201 0 Ss select 0xfffffe00a60f5240 dhclient 5198 1 5198 0 Ss select 0xfffffe00a0f78540 dhclient 5172 1 5172 65 Ss select 0xfffffe00a60f4740 dhclient 3837 1 3837 0 Ss select 0xfffffe00a0f35a40 dhclient 3827 1 3827 0 Ss select 0xfffffe00a0f6ea40 dhclient 3776 1 3776 65 Ss select 0xfffffe00a0f1d8c0 dhclient 1386 1 1386 0 Ss select 0xfffffe00a0e69040 dhclient 1383 1 1383 0 Ss select 0xfffffe00a0e69f40 dhclient 786 780 786 0 Rs syz-executor.3 784 780 784 0 Rs syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Ss nanslp 0xffffffff84059201 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe0058766a80 syz-fuzzer 100118 S uwait 0xfffffe009e3fb900 syz-fuzzer 100119 S uwait 0xfffffe009e3e1a80 syz-fuzzer 100120 S uwait 0xfffffe009e3e1b80 syz-fuzzer 100121 S uwait 0xfffffe009e3e1c80 syz-fuzzer 100122 S uwait 0xfffffe009e3e1d80 syz-fuzzer 100123 S uwait 0xfffffe005887a000 syz-fuzzer 100124 S kqread 0xfffffe009e531b00 syz-fuzzer 100125 S uwait 0xfffffe009e2e1080 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e44bb20 csh 776 694 776 0 Ss select 0xfffffe009e3fb040 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057000cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575ee4b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575ee8b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575eecb0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583bd0b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583bd4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583bd8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583bdcb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005746e0b0 getty 698 1 698 0 Ss nanslp 0xffffffff84059200 cron 694 1 694 0 Ss select 0xfffffe009e3fb240 sshd 507 1 507 0 Ss select 0xfffffe009e2e1840 syslogd 436 1 436 0 Ss select 0xfffffe009e3fb640 devd 435 1 435 65 Ss select 0xfffffe009e3fb5c0 dhclient 350 1 350 0 Ss select 0xfffffe009e3fb440 dhclient 347 1 347 0 Ss select 0xfffffe005887a140 dhclient 23 0 0 0 DL syncer 0xffffffff84181480 [syncer] 22 0 0 0 DL vlruwt 0xfffffe005875ea70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff8417f2a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100097 D sdflush 0xfffffe00588710e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b76c0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ab1f8 [dom0] 100089 D launds 0xffffffff841ab204 [laundry: dom0] 100090 D umarcl 0xffffffff81e9d680 [uma] 18 0 0 0 DL - 0xffffffff83e10320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84bbe4e0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff8475fe20 [pf purge] 15 0 0 0 DL - 0xffffffff8417a4c0 [soaiod4] 9 0 0 0 DL - 0xffffffff8417a4c0 [soaiod3] 8 0 0 0 DL - 0xffffffff8417a4c0 [soaiod2] 7 0 0 0 DL - 0xffffffff8417a4c0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c95ac0 [doneq0] 100049 D - 0xffffffff83c95a40 [async] 100082 D - 0xffffffff83c958c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aba888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe0053c0cc80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe0053c0cc30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a52a0 [crypto] 13 0 0 0 RL (threaded) [geom] 100039 Run CPU 0 [g_event] 100040 D - 0xffffffff8402c800 [g_up] 100041 D - 0xffffffff8402c840 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe0053dff000 [thr_0] 100030 D - 0xfffffe0053dff080 [thr_1] 100031 D - 0xffffffff8417b848 [alloc_0] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: Giant taskq] 100014 I [swi5: fast taskq] 100019 I [swi6: task queue] 100032 I [swi3: vm] 100033 I [swi1: netisr 0] 100034 I [swi4: clock (0)] 100035 I [swi4: clock (1)] 100036 I [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 I [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 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 0xfffffe0053d54538 [init] 10 0 0 0 DL audit_w 0xffffffff841a6240 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402d6c0 [swapper] 100005 D - 0xfffffe0053df0e00 [if_config_tqg_0] 100006 D - 0xfffffe0053df0d00 [softirq_0] 100007 D - 0xfffffe0053df0c00 [softirq_1] 100008 D - 0xfffffe0053df0b00 [if_io_tqg_0] 100009 D - 0xfffffe0053df0a00 [if_io_tqg_1] 100010 D - 0xfffffe0053c07c00 [in6m_free taskq] 100011 D - 0xfffffe0053c07b00 [deferred_unmount ta] 100013 D - 0xfffffe0053c07900 [thread taskq] 100015 D - 0xfffffe0053c07700 [kqueue_ctx taskq] 100016 D - 0xfffffe0053c07600 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053c07500 [pci_hp taskq] 100018 D - 0xfffffe0053c07400 [aiod_kick taskq] 100020 D - 0xfffffe0053c07200 [inm_free taskq] 100021 D - 0xfffffe0053c07100 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053c07100 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053c07100 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053c07100 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053c07000 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053c07000 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053c07000 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053c07000 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0054189e00 [firmware taskq] 100042 D - 0xfffffe0054189d00 [crypto_0] 100043 D - 0xfffffe0054189d00 [crypto_1] 100059 D - 0xfffffe0054189900 [vtnet0 rxq 0] 100060 D - 0xfffffe0054189800 [vtnet0 txq 0] 100061 D - 0xfffffe0054189700 [vtnet0 rxq 1] 100062 D - 0xfffffe0054189600 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b1fa00 [virtio_balloon] 100068 D - 0xfffffe0054189400 [mca taskq] 100073 D - 0xffffffff82c6d8e1 [deadlkres] 100077 D - 0xfffffe0058345b00 [acpi_task_0] 100078 D - 0xfffffe0058345b00 [acpi_task_1] 100079 D - 0xfffffe0058345b00 [acpi_task_2] 100081 D - 0xfffffe0054189a00 [CAM taskq] db> show all locks Process 786 (syz-executor.3) thread 0xfffffe009e99b720 (100127) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e9c5440) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4935 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 sysctloid 34503 2038K 34574 vtbuf 24 1968K 46 kobj 328 1312K 489 newblk 17 1028K 14787 vfscache 3 1025K 3 inodedep 823 821K 14240 pcb 28 537K 7943 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 143 286K 15325 dirrem 813 204K 14158 acpica 1674 184K 55620 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 356 140K 396 filedesc 18 137K 28329 pagedep 10 131K 14169 tfo_ccache 1 128K 1 DEVFS1 108 108K 125 sem 4 106K 4 freefile 813 102K 14156 BPF 46 88K 46 bus 989 81K 3488 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 222 44K 29964 temp 35 33K 2429 hostcache 1 32K 1 shm 1 32K 424 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 cred 65 17K 4778 routetbl 132 17K 416 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1691 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 39 12K 43 kenv 95 12K 95 eventhandler 133 12K 133 GEOM 69 12K 499 CAM queue 5 11K 1528 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 14212 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 5261 rpc 2 8K 2 shmfd 1 8K 58 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 kqueue 66 7K 15715 sglist 5 7K 5 sctp_timw 24 6K 24 CAM DEV 3 6K 510 plimit 24 6K 439 DEVFSP 80 5K 727 ufs_dirhash 24 5K 24 UMA 271 5K 271 session 35 5K 230 pf_ifnet 10 5K 19 vt 11 5K 11 md_disk 2 5K 43 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 kcovinfo 64 4K 68 pwddesc 64 4K 15182 acpisem 28 4K 28 selfd 55 4K 191184 lockf 32 4K 57 hhook 15 4K 17 freework 13 4K 14160 freeblks 12 3K 14159 proc-args 52 3K 681 terminal 11 3K 11 select 19 3K 56 uidinfo 3 3K 10 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 32 2K 2065 sctp_ifa 13 2K 14 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 mkdir 8 1K 28300 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 36 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 89 pci_link 10 1K 10 diradd 5 1K 14198 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 14150 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 5046 osd 8 1K 2581 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 ktls 1 1K 1 raid_data 1 1K 75 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 884 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 5276 filecaps 5 1K 116 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 44 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 chd data 0 0K 0 cubic data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 2 sctp_mcore 0 0K 0 sctp_socko 0 0K 1530 sctp_iter 0 0K 10 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_athm 0 0K 3541 sctp_atky 0 0K 3578 sctp_atcl 0 0K 3541 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 37 sctp_stri 0 0K 0 sctp_map 0 0K 74 cdg data 0 0K 0 htcp data 0 0K 0 dctcp data 0 0K 0 mqdata 0 0K 0 vegas data 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 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 11983 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 16 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 4 allocindir 0 0K 0 indirdep 0 0K 10 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 291 ip6_msource 0 0K 0 ip6_moptions 0 0K 9 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 85 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 14335 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 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 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 112 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 16531 ioctlops 0 0K 3206 eventfd 0 0K 107 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 294 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 825 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 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 990 25954 0 254 38133760 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8577 1008 71788 0 254 2453760 0 malloc-128 128 13016 779 26428 0 126 1765760 0 BUF TRIE 144 181 11579 820 0 62 1693440 0 malloc-4096 4096 393 3 15674 0 2 1622016 0 malloc-384 384 4162 8 4163 0 30 1601280 0 UMA Slabs 0 112 10455 18 10455 0 126 1172976 0 mbuf_cluster 2048 540 2 540 0 254 1110016 0 RADIX NODE 144 6166 381 400303 0 63 942768 0 vmem btag 56 16621 58 16621 0 254 934024 0 FFS inode 1160 516 23 14673 0 8 625240 0 malloc-384 384 822 728 14240 0 30 595200 0 malloc-256 256 158 1627 12979 0 62 456960 0 VM OBJECT 264 1460 70 213989 0 30 403920 0 malloc-256 256 833 742 31915 0 62 403200 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 THREAD 1808 157 19 14781 0 8 318208 0 256 Bucket 2048 132 16 11337 0 8 303104 0 VNODE 448 555 84 14714 0 30 286272 0 malloc-64 64 3997 224 34272 0 254 270144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14071 179 16707 0 254 228000 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-16384 16384 8 4 14322 0 1 196608 0 MAP ENTRY 96 1667 307 831291 0 126 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-256 256 81 624 29129 0 62 180480 0 malloc-32 32 5318 226 6369 0 254 177408 0 malloc-4096 4096 42 0 53 0 2 172032 0 malloc-128 128 1184 56 25934 0 126 158720 0 S VFS Cache 104 1027 377 16768 0 126 146016 0 FFS2 dinode 256 516 24 14672 0 62 138240 0 mbuf_packet 256 13 527 13740 0 254 138240 0 malloc-65536 65536 0 2 178 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 40 11 15118 0 4 129744 0 malloc-1024 1024 118 2 136 0 16 122880 0 ksiginfo 112 63 981 291 0 126 116928 0 PROC 1336 63 15 15181 0 8 104208 0 128 Bucket 1024 57 38 3947 0 16 97280 0 filedesc0 1072 64 20 15182 0 8 90048 0 UMA Kegs 384 228 5 228 0 30 89472 0 malloc-256 256 191 124 14817 0 62 80640 0 socket 944 40 44 9836 0 254 79296 0 64 Bucket 512 107 45 7115 0 30 77824 0 g_bio 408 0 190 6888 0 30 77520 0 malloc-8192 8192 7 2 35 0 1 73728 0 malloc-64 64 525 546 192194 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-2048 2048 7 23 1556 0 8 61440 0 32 Bucket 256 80 130 12300 0 62 53760 0 malloc-128 128 346 57 14869 0 126 51584 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 pipe 744 23 42 4452 0 16 48360 0 sctp_ep 1280 0 36 3504 0 254 46080 0 malloc-256 256 103 77 5646 0 62 46080 0 malloc-2048 2048 2 20 3530 0 8 45056 0 malloc-1024 1024 6 38 2946 0 16 45056 0 malloc-64 64 537 156 2441 0 254 44352 0 malloc-384 384 70 40 3615 0 30 42240 0 clpbuf 2624 0 16 21 0 16 41984 0 NAMEI 1024 0 40 77095 0 16 40960 0 malloc-8192 8192 4 1 6 0 1 40960 0 pcpu-8 8 4715 405 4871 0 254 40960 0 da_ccb 544 0 70 1837 0 16 38080 0 tcpcb 1080 4 31 2570 0 254 37800 0 DIRHASH 1024 34 2 34 0 16 36864 0 Files 80 235 215 48739 0 126 36000 0 malloc-384 384 82 8 168 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-64 64 395 109 16896 0 254 32256 0 malloc-64 64 165 339 15887 0 254 32256 0 malloc-128 128 68 180 33608 0 126 31744 0 malloc-128 128 118 130 14408 0 126 31744 0 malloc-256 256 81 39 14648 0 62 30720 0 malloc-4096 4096 4 3 638 0 2 28672 0 TURNSTILE 136 177 33 177 0 62 28560 0 KNOTE 160 28 147 101324 0 62 28000 0 malloc-256 256 83 22 547 0 62 26880 0 malloc-8192 8192 2 1 103 0 1 24576 0 malloc-4096 4096 2 4 45 0 2 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 ertt_txseginfo 40 1 605 18741 0 254 24240 0 PWD 32 21 735 14247 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 141 45 498 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 61 29 17275 0 62 23040 0 malloc-4096 4096 4 1 27 0 2 20480 0 malloc-4096 4096 1 4 14336 0 2 20480 0 malloc-1024 1024 19 1 19 0 16 20480 0 malloc-32 32 305 325 15457 0 254 20160 0 16 Bucket 144 54 86 369 0 62 20160 0 ripcb 496 5 35 910 0 254 19840 0 udp_inpcb 496 6 34 1532 0 254 19840 0 SLEEPQUEUE 88 177 47 177 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 4 4 16 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-1024 1024 2 14 79 0 16 16384 0 malloc-32 32 49 455 558 0 254 16128 0 vtnet_tx_hdr 24 0 668 21174 0 254 16032 0 tcp_inpcb 496 4 28 2570 0 254 15872 0 malloc-128 128 74 50 124 0 126 15872 0 tcp_bbr_pcb 832 0 18 29 0 16 14976 0 tcp_rack_pcb 832 0 18 2 0 16 14976 0 malloc-2048 2048 1 5 535 0 8 12288 0 malloc-512 512 15 9 15 0 30 12288 0 8 Bucket 80 44 106 2666 0 126 12000 0 malloc-128 128 66 27 3416 0 126 11904 0 kenv 258 15 30 1042 0 30 11610 0 unpcb 256 20 25 1248 0 254 11520 0 malloc-384 384 20 10 367 0 30 11520 0 malloc-384 384 24 6 26 0 30 11520 0 sctp_asoc 2288 0 5 37 0 254 11440 0 malloc-4096 4096 0 2 5 0 2 8192 0 malloc-4096 4096 0 2 22 0 2 8192 0 malloc-2048 2048 0 4 40 0 8 8192 0 malloc-1024 1024 3 5 220 0 16 8192 0 malloc-1024 1024 2 6 28 0 16 8192 0 malloc-512 512 1 15 119 0 30 8192 0 malloc-512 512 2 14 99 0 30 8192 0 malloc-512 512 2 14 61 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 malloc-512 512 1 15 317 0 30 8192 0 sctp_raddr 736 0 11 37 0 254 8096 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 230 0 126 8096 0 rl_entry 40 57 145 57 0 254 8080 0 sctp_laddr 48 0 168 38 0 254 8064 0 syncache 168 0 48 4 0 254 8064 0 udpcb 32 6 246 1566 0 254 8064 0 ertt 72 4 108 2570 0 126 8064 0 malloc-64 64 74 52 91 0 254 8064 0 malloc-64 64 13 113 293 0 254 8064 0 malloc-64 64 43 83 80 0 254 8064 0 malloc-32 32 43 209 64 0 254 8064 0 malloc-32 32 128 124 1221 0 254 8064 0 malloc-32 32 104 148 789 0 254 8064 0 malloc-32 32 77 175 5775 0 254 8064 0 malloc-32 32 61 191 7903 0 254 8064 0 4 Bucket 48 6 162 258 0 254 8064 0 2 Bucket 32 54 198 1478 0 254 8064 0 malloc-16 16 25 475 58 0 254 8000 0 malloc-16 16 51 449 1112 0 254 8000 0 malloc-16 16 67 433 3824 0 254 8000 0 malloc-16 16 191 309 2941 0 254 8000 0 malloc-16 16 9 491 9 0 254 8000 0 malloc-16 16 275 225 350 0 254 8000 0 malloc-16 16 18 482 25399 0 254 8000 0 udplite_inpcb 496 0 16 34 0 254 7936 0 itimer 352 0 22 66 0 30 7744 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 312 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 3603 0 126 6448 0 domainset 40 0 126 2669 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 2 2 2 0 16 4096 0 malloc-512 512 1 7 1 0 30 4096 0 malloc-512 512 0 8 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcpreass 48 0 84 1 0 254 4032 0 sackhole 32 0 126 5 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md1 1 0 0 0 0 254 0 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 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 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 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 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_map 112 0 0 0 0 126 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 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 NCLNODE 592 0 0 0 0 16 0 0 TMPFS node 224 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 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 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-8192 8192 0 0 0 0 1 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