panic: ASan: Invalid access, 1-byte read at 0xfffffe00587d7de1, RedZonePartial(1) cpuid = 1 time = 1625816388 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b4a410 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b4a570 vpanic() at vpanic+0x2c5/frame 0xfffffe0053b4a650 panic() at panic+0xb5/frame 0xfffffe0053b4a710 __asan_load1_noabort() at __asan_load1_noabort+0x11a/frame 0xfffffe0053b4a7d0 g_raid_md_taste_ddf() at g_raid_md_taste_ddf+0x225/frame 0xfffffe0053b4aa30 g_raid_taste() at g_raid_taste+0x366/frame 0xfffffe0053b4ab10 g_new_provider_event() at g_new_provider_event+0x40e/frame 0xfffffe0053b4ab50 g_run_events() at g_run_events+0x1c3/frame 0xfffffe0053b4abb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b4abf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b4abf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 13 tid 100037 ] Stopped at kdb_enter+0x6b: movq $0,0x28f95ea(%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 0x1403de2b8a651407 rdx 0x1 rbx 0 rsp 0xfffffe0053b4a550 rbp 0xfffffe0053b4a570 rsi 0 rdi 0xffffffff8179aa29 vprintf+0x319 r8 0x3 r9 0xfffffe0053b4a0a8 r10 0 r11 0 r12 0xfffffe0054140c80 r13 0xfffffe0053b4a501 r14 0xffffffff82c414c0 .str.18 r15 0xffffffff82c414c0 .str.18 rip 0xffffffff8178e44b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f95ea(%rip) db> show proc Process 13 (geom) at 0xfffffe0053dec000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff84028dc0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff84028dc0 reapsubtree: 13 sigparent: 20 vmspace: 0xffffffff84029d40 (map 0xffffffff84029d40) (map.pmap 0xffffffff84029e00) (pmap 0xffffffff84029e60) threads: 3 100037 Run CPU 1 [g_event] 100038 D - 0xffffffff84027f00 [g_up] 100039 D - 0xffffffff84027f40 [g_down] db> ps pid ppid pgrp uid state wmesg wchan cmd 1292 0 0 0 DL mdwait 0xfffffe009256d000 [md549] 1291 785 785 0 R (threaded) syz-executor.0 100092 RunQ syz-executor.0 100712 RunQ syz-executor.0 1290 836 836 0 R (threaded) syz-executor.3 100575 RunQ syz-executor.3 100714 S uwait 0xfffffe0092535c00 syz-executor.3 1289 786 786 0 R (threaded) syz-executor.1 100137 RunQ syz-executor.1 100713 RunQ syz-executor.1 1288 798 798 0 RE syz-executor.2 1209 1203 1209 0 Ss select 0xfffffe009ac800c0 dhclient 1206 1 1206 0 Ss select 0xfffffe009ac803c0 dhclient 1203 1196 436 65 S select 0xfffffe009ac80140 dhclient 1196 436 436 0 S wait 0xfffffe0092521a70 sh 1187 1 1187 65 Ss select 0xfffffe00925ca340 dhclient 1021 1 1021 0 Ss select 0xfffffe00925ca2c0 dhclient 1018 1 1018 0 Ss select 0xfffffe00925ca240 dhclient 836 780 836 0 Rs syz-executor.3 798 780 798 0 Rs syz-executor.2 786 780 786 0 Ss nanslp 0xffffffff84054900 syz-executor.1 785 780 785 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100119 S uwait 0xfffffe0091f90980 syz-fuzzer 100124 S uwait 0xfffffe0091e41980 syz-fuzzer 100125 S uwait 0xfffffe0091e41a80 syz-fuzzer 100126 S uwait 0xfffffe0091e41b80 syz-fuzzer 100127 S kqread 0xfffffe00587c6300 syz-fuzzer 100128 S uwait 0xfffffe0091e41280 syz-fuzzer 100129 S uwait 0xfffffe008f8a2100 syz-fuzzer 100132 S uwait 0xfffffe008f8a2200 syz-fuzzer 100133 S uwait 0xfffffe0092535a00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe00924ec5e8 csh 776 694 776 0 Ss select 0xfffffe0091f90240 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583ee0b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583ee4b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583ee8b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583eecb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583960b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583964b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583968b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058396cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84054901 cron 694 1 694 0 Ss select 0xfffffe0091e41c40 sshd 507 1 507 0 Ss select 0xfffffe008f8a2540 syslogd 436 1 436 0 Ss wait 0xfffffe008f888000 devd 435 1 435 65 Ss select 0xfffffe008f8a2640 dhclient 350 1 350 0 Ss select 0xfffffe008f8a2440 dhclient 347 1 347 0 Ss select 0xfffffe0091e41cc0 dhclient 23 0 0 0 DL syncer 0xffffffff8417aa40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0056ab3000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84178940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100099 D sdflush 0xfffffe008f8afce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b0c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a47b8 [dom0] 100084 D launds 0xffffffff841a47c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7dc50 [uma] 18 0 0 0 DL - 0xffffffff83e0baa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff849453c0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84b1fd30 [pf purge] 15 0 0 0 DL - 0xffffffff84173dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84173dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84173dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84173dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c91240 [doneq0] 100047 D - 0xffffffff83c911c0 [async] 100080 D - 0xffffffff83c91040 [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_ 0xffffffff8419e860 [crypto] 13 0 0 0 RL (threaded) [geom] 100037 Run CPU 1 [g_event] 100038 D - 0xffffffff84027f00 [g_up] 100039 D - 0xffffffff84027f40 [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 0xffffffff8419f800 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84028dc0 [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 - 0xfffffe000791b500 [thread taskq] 100013 D - 0xfffffe000791b400 [inm_free taskq] 100015 D - 0xfffffe000791b200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791b100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791b000 [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 - 0xffffffff82c48440 [deadlkres] 100076 D - 0xfffffe005838de00 [acpi_task_0] 100077 D - 0xfffffe005838de00 [acpi_task_1] 100078 D - 0xfffffe005838de00 [acpi_task_2] 100079 D - 0xfffffe0053df6800 [CAM taskq] db> show all locks Process 1288 (syz-executor.2) thread 0xfffffe0058777740 (100095) exclusive rw vm object (vm object) r = 0 (0xfffffe0092564b58) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:652 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34434 2034K 34501 vtbuf 24 1968K 46 kobj 327 1308K 488 newblk 16 1028K 1523 vfscache 3 1025K 3 pcb 92 611K 1087 inodedep 60 535K 528 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 126 262K 1360 acpica 1674 184K 54806 vnet_data 1 168K 1 vmem 3 146K 5 tidhash 3 141K 3 linker 357 140K 397 pagedep 15 132K 396 tfo_ccache 1 128K 1 filedesc 16 121K 757 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 BPF 30 53K 30 umtx 330 42K 330 kdtrace 202 40K 2008 temp 36 35K 2153 sctp_stro 32 32K 207 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 sctp_atcl 65 25K 721 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 69 20K 71 routetbl 145 19K 454 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 45 14K 53 bus-sc 33 14K 1684 ether_multi 157 13K 167 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 95 eventhandler 133 12K 133 GEOM 68 11K 497 dirrem 41 11K 437 CAM queue 5 11K 1528 rman 84 10K 425 in6_multi 71 9K 71 bmsafemap 2 9K 496 UART 12 9K 12 devstat 4 9K 4 sctp_timw 32 8K 32 ksem 1 8K 9 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 cred 24 6K 239 kqueue 61 6K 1299 plimit 22 6K 379 pf_ifnet 16 6K 31 freefile 39 5K 433 DEVFSP 76 5K 158 ufs_dirhash 24 5K 24 UMA 271 5K 271 vt 11 5K 11 sctp_atky 97 5K 939 md_disk 2 5K 2 pf_table 2 4K 4 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 kcovinfo 64 4K 68 pwddesc 58 4K 1293 acpisem 28 4K 28 session 28 4K 42 hhook 15 4K 17 fpukern_ctx 3 3K 3 terminal 11 3K 11 lockf 24 3K 40 proc-args 47 3K 618 selfd 38 3K 33354 uidinfo 3 3K 12 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 diradd 14 2K 472 Unitno 29 2K 77 select 13 2K 64 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 sctp_athm 65 2K 742 sctp_map 64 1K 414 softdep 1 1K 1 mkdir 8 1K 762 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 28 NFSD session 1 1K 1 CAM periph 4 1K 271 freework 4 1K 598 sctp_ifn 6 1K 15 ipsec 3 1K 3 freeblks 3 1K 417 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 147 pci_link 10 1K 10 crypto 4 1K 26 encap_export_host 12 1K 12 pf_rule 4 1K 4 newdirblk 4 1K 381 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 13 1K 450 osd 8 1K 154 chacha20random 1 1K 1 procdesc 3 1K 14 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 74 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 xform 2 1K 149 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 3872 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 40 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 97 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 htcp data 0 0K 0 tcp_do 0 0K 0 tcp_fsb 0 0K 46 mqdata 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 0 cubic data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 267 sctp_iter 0 0K 13 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 13 sctp_aadr 0 0K 0 sctp_stri 0 0K 38 dctcp data 0 0K 0 cdg data 0 0K 0 vegas data 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 443 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 10 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 325 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 22 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 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 562 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 3102 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 117 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 15413 ioctlops 0 0K 144 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 294 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 703 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 987 1074607 0 254 38121472 0 mbuf 256 8750 820 1742536 0 254 2449920 0 pbuf 2624 0 794 0 0 2 2083456 0 RADIX NODE 144 13102 193 74654 0 62 1914480 0 BUF TRIE 144 191 11569 1050 0 62 1693440 0 malloc-384 384 4205 15 4213 0 30 1620480 0 malloc-128 128 11351 57 11477 0 126 1460224 0 malloc-4096 4096 328 3 513 0 2 1355776 0 UMA Slabs 0 112 10357 8 10357 0 126 1160880 0 vmem btag 56 15959 72 15959 0 254 897736 0 FFS inode 1160 512 27 945 0 8 625240 0 mbuf_cluster 2048 300 2 300 0 254 618496 0 ertt_txseginfo 40 0 10807 35804 0 254 432280 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 256 Bucket 2048 170 6 14838 0 8 360448 0 VM OBJECT 264 1172 88 20458 0 30 332640 0 malloc-4096 4096 74 1 1840 0 2 307200 0 THREAD 1808 142 23 714 0 8 298320 0 malloc-64 64 4185 351 37821 0 254 290304 0 VNODE 448 551 88 986 0 30 286272 0 malloc-65536 65536 4 0 4 0 1 262144 0 tcp_bbr_map 128 0 1891 11672 0 126 242048 0 malloc-16 16 14143 357 14808 0 254 232000 0 DEVCTL 1024 18 202 152 0 0 225280 0 malloc-16384 16384 8 5 377 0 1 212992 0 malloc-32768 32768 0 6 300 0 1 196608 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-256 256 168 552 3301 0 62 184320 0 malloc-32 32 5377 41 5564 0 254 173376 0 malloc-128 128 1267 35 29414 0 126 166656 0 MAP ENTRY 96 1421 301 67169 0 126 165312 0 malloc-128 128 1110 68 3003 0 126 150784 0 FFS2 dinode 256 512 13 945 0 62 134400 0 S VFS Cache 104 1015 272 1465 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 250 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 49 995 1936 0 126 116928 0 VMSPACE 2544 35 7 1270 0 4 106848 0 malloc-2048 2048 35 17 461 0 8 106496 0 socket 944 31 73 2165 0 254 98176 0 malloc-2048 2048 7 39 3113 0 8 94208 0 sctp_asoc 2288 32 8 207 0 254 91520 0 UMA Kegs 384 228 5 228 0 30 89472 0 PROC 1336 58 8 1292 0 8 88176 0 128 Bucket 1024 62 21 820 0 16 84992 0 filedesc0 1072 58 19 1293 0 8 82544 0 malloc-16384 16384 4 1 179 0 1 81920 0 mbuf_packet 256 26 274 1777 0 254 76800 0 malloc-8192 8192 5 4 135 0 1 73728 0 malloc-2048 2048 4 32 511 0 8 73728 0 sctp_ep 1280 33 24 457 0 254 72960 0 malloc-256 256 155 130 1993 0 62 72960 0 sctp_chunk 152 33 435 1287 0 254 71136 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 150 9857 0 30 61200 0 malloc-128 128 338 127 888 0 126 59520 0 malloc-384 384 59 91 527 0 30 57600 0 malloc-1024 1024 40 16 723 0 16 57344 0 malloc-4096 4096 12 1 23 0 2 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 sctp_raddr 736 32 34 302 0 254 48576 0 malloc-256 256 152 28 209 0 62 46080 0 32 Bucket 256 54 126 7018 0 62 46080 0 64 Bucket 512 72 16 3190 0 30 45056 0 malloc-64 64 571 122 17748 0 254 44352 0 malloc-384 384 65 45 721 0 30 42240 0 clpbuf 2624 0 16 25 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 10 0 10 0 2 40960 0 pcpu-8 8 4741 379 5021 0 254 40960 0 malloc-256 256 116 34 1026 0 62 38400 0 tcpcb 1080 4 31 143 0 254 37800 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 15839 0 16 36864 0 malloc-64 64 478 89 690 0 254 36288 0 malloc-384 384 79 11 140 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 malloc-1024 1024 13 15 1336 0 16 28672 0 malloc-256 256 82 23 785 0 62 26880 0 TURNSTILE 136 166 23 166 0 62 25704 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 6 6 129 0 8 24576 0 malloc-2048 2048 12 0 203 0 8 24576 0 malloc-64 64 205 173 2753 0 254 24192 0 malloc-64 64 52 326 1024 0 254 24192 0 KNOTE 160 28 122 58133 0 62 24000 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 205 95 9050 0 126 24000 0 8 Bucket 80 50 250 1086 0 126 24000 0 malloc-128 128 7 179 283 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_bbr_pcb 832 0 27 59 0 16 22464 0 pipe 744 21 9 364 0 16 22320 0 malloc-4096 4096 2 3 85 0 2 20480 0 malloc-4096 4096 3 2 566 0 2 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 PWD 32 19 611 456 0 254 20160 0 malloc-32 32 292 338 4972 0 254 20160 0 tcp_inpcb 496 4 36 143 0 254 19840 0 Mountpoints 2752 2 5 4 0 4 19264 0 malloc-384 384 34 16 36 0 30 19200 0 malloc-256 256 44 31 239 0 62 19200 0 SLEEPQUEUE 88 166 26 166 0 126 16896 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 6 0 2 16384 0 malloc-2048 2048 2 6 45 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 vtnet_tx_hdr 24 0 668 537347 0 254 16032 0 malloc-128 128 83 41 483 0 126 15872 0 malloc-384 384 36 4 36 0 30 15360 0 malloc-256 256 36 24 466 0 62 15360 0 malloc-256 256 34 26 745 0 62 15360 0 tcp_rack_pcb 832 0 18 46 0 16 14976 0 malloc-2048 2048 4 2 6 0 8 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 201 0 30 12288 0 malloc-512 512 0 24 39 0 30 12288 0 malloc-64 64 156 33 161 0 254 12096 0 malloc-32 32 161 217 278 0 254 12096 0 malloc-32 32 89 289 1232 0 254 12096 0 16 Bucket 144 50 34 279 0 62 12096 0 malloc-16 16 350 400 621 0 254 12000 0 udplite_inpcb 496 0 24 99 0 254 11904 0 udp_inpcb 496 6 18 199 0 254 11904 0 cryptop 280 0 42 11 0 30 11760 0 kenv 258 15 30 1036 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 unpcb 256 14 31 1228 0 254 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 2 6 13 0 16 8192 0 malloc-1024 1024 1 7 29 0 16 8192 0 malloc-512 512 3 13 29 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 PGRP 88 28 64 42 0 126 8096 0 rl_entry 40 51 151 51 0 254 8080 0 sctp_stream_msg_out 112 19 53 62 0 254 8064 0 sctp_laddr 48 0 168 320 0 254 8064 0 tcp_rack_map 112 0 72 46 0 126 8064 0 udpcb 32 6 246 298 0 254 8064 0 ertt 72 4 108 143 0 126 8064 0 malloc-64 64 12 114 107 0 254 8064 0 malloc-64 64 83 43 165 0 254 8064 0 malloc-32 32 148 104 199 0 254 8064 0 malloc-32 32 23 229 83 0 254 8064 0 malloc-32 32 38 214 830 0 254 8064 0 4 Bucket 48 6 162 54 0 254 8064 0 2 Bucket 32 54 198 633 0 254 8064 0 malloc-16 16 6 494 150 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 187 313 1420 0 254 8000 0 malloc-16 16 27 473 25609 0 254 8000 0 malloc-16 16 73 427 791 0 254 8000 0 malloc-128 128 25 37 128 0 126 7936 0 malloc-128 128 14 48 71 0 126 7936 0 sctp_readq 152 0 52 19 0 254 7904 0 malloc-384 384 1 19 349 0 30 7680 0 malloc-384 384 1 19 2 0 30 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 66 0 126 6448 0 domainset 40 0 126 45 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 1 7 3 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 2 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ripcb 496 3 5 9 0 254 3968 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 md549 1 0 0 0 0 254 0 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 tags 104 0 0 0 0 126 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 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 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 TMPFS node 224 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 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-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