panic: ASan: Invalid access, 1-byte read at 0xfffffe008f8aaef2, RedZonePartial(2) cpuid = 0 time = 1625877629 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+0x245/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 $0,0x28f9c5a(%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 0xf5cd05cadeb0d23f rdx 0x1 rbx 0 rsp 0xfffffe0053b4a550 rbp 0xfffffe0053b4a570 rsi 0 rdi 0xffffffff8179b3b9 vprintf+0x319 r8 0x3 r9 0xfffffe0053b4a0a8 r10 0 r11 0xfffffe009aa35350 r12 0xfffffe0054140c80 r13 0xfffffe0053b4a501 r14 0xffffffff82c42700 .str.18 r15 0xffffffff82c42700 .str.18 rip 0xffffffff8178eddb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28f9c5a(%rip) db> show proc Process 13 (geom) at 0xfffffe0053dec000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff84029dc0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff84029dc0 reapsubtree: 13 sigparent: 20 vmspace: 0xffffffff8402ad40 (map 0xffffffff8402ad40) (map.pmap 0xffffffff8402ae00) (pmap 0xffffffff8402ae60) threads: 3 100037 Run CPU 0 [g_event] 100038 D - 0xffffffff84028f00 [g_up] 100039 D - 0xffffffff84028f40 [g_down] db> ps pid ppid pgrp uid state wmesg wchan cmd 2256 0 0 0 DL mdwait 0xfffffe00925c2000 [md0] 2247 789 789 0 T (threaded) syz-executor.2 101626 s syz-executor.2 102243 D g_waiti 0xffffffff84028b00 syz-executor.2 1999 1 1999 65 Ss select 0xfffffe009aad2340 dhclient 1777 1 1777 0 Ss select 0xfffffe009aad2ac0 dhclient 1774 1 1774 0 Ss select 0xfffffe00925dc040 dhclient 1747 1 1747 65 Ss select 0xfffffe009aad2cc0 dhclient 1476 1 1476 0 Ss select 0xfffffe009aad2f40 dhclient 1473 1 1473 0 Ss select 0xfffffe009aad2ec0 dhclient 1447 1 1447 65 Ss select 0xfffffe0091f9c4c0 dhclient 1262 1 1262 0 Ss select 0xfffffe0092550e40 dhclient 1258 1 1258 0 Ss select 0xfffffe00925dc0c0 dhclient 1235 1 1235 65 Ss select 0xfffffe00925e4940 dhclient 1204 1 796 0 S uwait 0xfffffe0091f9c000 syz-executor.3 1195 1 796 0 S uwait 0xfffffe0091f4ab80 syz-executor.3 1178 1 796 0 S uwait 0xfffffe00925e4100 syz-executor.3 1176 0 0 0 DL aiordy 0xfffffe0092098538 [aiod4] 1175 0 0 0 DL aiordy 0xfffffe0092029000 [aiod3] 1174 0 0 0 DL aiordy 0xfffffe0092098000 [aiod2] 1173 0 0 0 DL aiordy 0xfffffe00991a6538 [aiod1] 1172 1 796 0 S uwait 0xfffffe0099035880 syz-executor.3 996 1 996 0 Ss select 0xfffffe00925dcdc0 dhclient 993 1 993 0 Ss select 0xfffffe0091f4ac40 dhclient 796 780 796 0 Ss piperd 0xfffffe0091fa35d0 syz-executor.3 789 780 789 0 Ss wait 0xfffffe0092027a70 syz-executor.2 788 780 788 0 Ss piperd 0xfffffe0092540000 syz-executor.1 787 780 787 0 Ss piperd 0xfffffe0092540ba0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100091 S uwait 0xfffffe0058785f00 syz-fuzzer 100123 S uwait 0xfffffe0091f9ca00 syz-fuzzer 100124 S kqread 0xfffffe00587cbd00 syz-fuzzer 100125 S uwait 0xfffffe0091f9cc00 syz-fuzzer 100126 S uwait 0xfffffe0091f9cd00 syz-fuzzer 100127 S uwait 0xfffffe0091f9ce00 syz-fuzzer 100128 S uwait 0xfffffe0091f9cf00 syz-fuzzer 100129 S uwait 0xfffffe0091f4a280 syz-fuzzer 100130 S uwait 0xfffffe0091f4a380 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe008fa815e8 csh 776 694 776 0 Ss select 0xfffffe0091f4a140 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 0xffffffff84055900 cron 694 1 694 0 Ss select 0xfffffe0058393140 sshd 507 1 507 0 Ss select 0xfffffe008fa881c0 syslogd 436 1 436 0 Ss select 0xfffffe0091f4aec0 devd 435 1 435 65 Ss select 0xfffffe0091f9c540 dhclient 350 1 350 0 Ss select 0xfffffe0091f4adc0 dhclient 347 1 347 0 Ss select 0xfffffe008fa88240 dhclient 23 0 0 0 DL syncer 0xffffffff8417ba40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0056ab3000 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff84179940 [bufdaemon] 100086 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe008f8abce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b1c80 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a57b8 [dom0] 100084 D launds 0xffffffff841a57c4 [laundry: dom0] 100085 D umarcl 0xffffffff81e7e5e0 [uma] 18 0 0 0 DL - 0xffffffff83e0caa0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84a84460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84799d30 [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 RL (threaded) [geom] 100037 Run CPU 0 [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 RLs (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 Run CPU 1 [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 - 0xffffffff82c49680 [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 0 (kernel) thread 0xfffffe0053df21e0 (100012) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff840aa580) 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 4244 tcp_hpts 6 3201K 6 sysctloid 34434 2034K 34501 vtbuf 24 1968K 46 kobj 327 1308K 488 newblk 6 1026K 4530 vfscache 3 1025K 3 pcb 96 614K 3736 inodedep 10 516K 1478 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 157 309K 2349 vmem 3 274K 6 acpica 1674 184K 54806 vnet_data 1 168K 1 filedesc 20 153K 2553 tidhash 3 141K 3 linker 357 140K 397 pagedep 9 130K 1316 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 56 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 374 47K 374 kdtrace 230 45K 4508 md_sectors 10 40K 10 sctp_stro 34 34K 757 temp 35 33K 2514 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 sctp_atcl 69 26K 2522 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 pf_rule 9 18K 25 routetbl 136 18K 489 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 33 14K 1684 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 39 12K 79 kenv 95 12K 95 eventhandler 133 12K 133 GEOM 68 11K 497 CAM queue 5 11K 1528 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 1436 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 20 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 28 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 kqueue 71 7K 2263 cred 26 7K 295 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 455 DEVFSP 80 5K 227 ufs_dirhash 24 5K 24 UMA 271 5K 271 session 35 5K 51 sctp_atky 103 5K 3505 md_disk 11 5K 11 pwddesc 69 5K 2257 pf_ifnet 10 5K 35 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 33896 lockf 32 4K 57 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 681 terminal 11 3K 11 select 19 3K 164 uidinfo 3 3K 13 pf_table 1 2K 17 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 47 CAM XPT 22 2K 543 pf_osfp 14 2K 14 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 69 2K 2587 sctp_map 68 2K 1514 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 102 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 crypto 4 1K 100 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_stri 1 1K 130 newdirblk 4 1K 1278 mkdir 4 1K 2556 diradd 4 1K 1385 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 1019 osd 8 1K 298 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 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 329 CAM I/O Scheduler 1 1K 1 ip6_msource 2 1K 49 CAM path 4 1K 1034 pmchooks 1 1K 1 nexusdev 7 1K 7 soname 4 1K 5365 filecaps 5 1K 116 sctp_vrf 1 1K 1 freework 1 1K 1955 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 cdg data 0 0K 5 tcp_do 0 0K 0 tcp_fsb 0 0K 45 sctp_mcore 0 0K 0 sctp_socko 0 0K 1243 sctp_iter 0 0K 12 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 cubic data 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 htcp data 0 0K 0 chd data 0 0K 0 vegas data 0 0K 0 mqdata 0 0K 0 dctcp 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 897 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 48 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 dirrem 0 0K 1345 freefile 0 0K 1331 freeblks 0 0K 1357 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 479 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_moptions 0 0K 28 in6_mfilter 0 0K 98 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 1460 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 11 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 34 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 5695 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 2 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 122 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 17113 ioctlops 0 0K 201 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 822 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 991 428204 0 254 38137856 0 tcp_log 416 0 10116 49513 0 254 4208256 0 mbuf 256 8753 3322 794519 0 254 3091200 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 312 11448 3679 0 62 1693440 0 malloc-384 384 4220 20 4264 0 30 1628160 0 RADIX NODE 144 9881 978 84400 0 62 1563696 0 malloc-128 128 11361 47 11553 0 126 1460224 0 malloc-4096 4096 328 2 543 0 2 1351680 0 mbuf_cluster 2048 630 2 630 0 254 1294336 0 UMA Slabs 0 112 10662 27 10662 0 126 1197168 0 vmem btag 56 18427 124 18427 0 254 1038856 0 FFS inode 1160 520 33 1851 0 8 641480 0 tcp_bbr_map 128 0 4340 44738 0 126 555520 0 256 Bucket 2048 230 16 15927 0 8 503808 0 malloc-4096 4096 92 6 2812 0 2 401408 0 ertt_txseginfo 40 0 9999 127750 0 254 399960 0 VM OBJECT 264 1292 118 34760 0 30 372240 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 THREAD 1808 160 27 2250 0 8 338096 0 VNODE 448 559 89 1892 0 30 290304 0 malloc-16384 16384 10 7 1275 0 1 278528 0 malloc-64 64 4208 139 38407 0 254 278208 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-16 16 14147 353 16668 0 254 232000 0 sctp_chunk 152 24 1484 1700 0 254 229216 0 DEVCTL 1024 0 220 153 0 0 225280 0 sctp_asoc 2288 34 61 757 0 254 217360 0 MAP ENTRY 96 1727 499 125093 0 126 213696 0 malloc-2048 2048 36 62 1704 0 8 200704 0 malloc-65536 65536 1 2 15 0 1 196608 0 malloc-32768 32768 0 6 406 0 1 196608 0 UMA Zones 768 243 1 243 0 16 187392 0 malloc-256 256 115 605 9571 0 62 184320 0 malloc-32 32 5379 165 5619 0 254 177408 0 malloc-128 128 1264 69 30510 0 126 170624 0 mbuf_packet 256 99 531 6376 0 254 161280 0 malloc-128 128 1150 59 4986 0 126 154752 0 S VFS Cache 104 1025 340 2413 0 126 141960 0 FFS2 dinode 256 520 20 1851 0 62 138240 0 VMSPACE 2544 41 13 2230 0 4 137376 0 sctp_ep 1280 34 71 1700 0 254 134400 0 socket 944 40 100 4049 0 254 132160 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 314 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 16 0 1 131072 0 clpbuf 2624 0 48 286 0 16 125952 0 ksiginfo 112 70 974 959 0 126 116928 0 PROC 1336 68 19 2256 0 8 116232 0 malloc-1024 1024 110 2 127 0 16 114688 0 128 Bucket 1024 87 24 1229 0 16 113664 0 malloc-2048 2048 4 50 511 0 8 110592 0 malloc-1024 1024 42 58 1273 0 16 102400 0 filedesc0 1072 69 22 2257 0 8 97552 0 malloc-256 256 173 202 4980 0 62 96000 0 malloc-2048 2048 7 39 5702 0 8 94208 0 UMA Kegs 384 228 5 228 0 30 89472 0 sctp_raddr 736 39 82 929 0 254 89056 0 malloc-384 384 9 211 1484 0 30 84480 0 malloc-16384 16384 4 1 179 0 1 81920 0 malloc-8192 8192 5 5 135 0 1 81920 0 malloc-128 128 303 317 1792 0 126 79360 0 malloc-4096 4096 19 0 19 0 2 77824 0 malloc-384 384 69 131 2530 0 30 76800 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 g_bio 408 0 160 17592 0 30 65280 0 64 Bucket 512 82 30 3925 0 30 57344 0 malloc-4096 4096 12 1 23 0 2 53248 0 32 Bucket 256 67 128 9248 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-256 256 150 30 265 0 62 46080 0 pcpu-8 8 4799 833 5633 0 254 45056 0 malloc-64 64 583 110 19985 0 254 44352 0 malloc-256 256 83 82 2064 0 62 42240 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 NAMEI 1024 0 36 20532 0 16 36864 0 malloc-2048 2048 14 4 217 0 8 36864 0 malloc-64 64 478 89 690 0 254 36288 0 malloc-384 384 77 13 168 0 30 34560 0 malloc-256 256 118 17 1104 0 62 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-64 64 224 280 4663 0 254 32256 0 Files 80 234 166 12730 0 126 32000 0 udplite_inpcb 496 0 64 385 0 254 31744 0 tcpcb 1080 4 24 287 0 254 30240 0 pipe 744 23 17 430 0 16 29760 0 malloc-2048 2048 12 2 203 0 8 28672 0 malloc-1024 1024 13 15 1469 0 16 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 malloc-64 64 55 386 1881 0 254 28224 0 KNOTE 160 28 147 43297 0 62 28000 0 malloc-128 128 7 210 333 0 126 27776 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 1464 0 2 24576 0 malloc-4096 4096 3 3 29 0 2 24576 0 PWD 32 23 733 1356 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 58 242 1323 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-32 32 305 325 7063 0 254 20160 0 tcp_inpcb 496 4 36 287 0 254 19840 0 malloc-128 128 89 66 1397 0 126 19840 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 itimer 352 0 55 85 0 30 19360 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 41 34 285 0 62 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 42 0 8 16384 0 malloc-1024 1024 11 5 11 0 16 16384 0 malloc-64 64 158 94 168 0 254 16128 0 malloc-32 32 94 410 3181 0 254 16128 0 vtnet_tx_hdr 24 0 668 267380 0 254 16032 0 malloc-384 384 35 5 37 0 30 15360 0 malloc-384 384 36 4 36 0 30 15360 0 malloc-256 256 30 30 1420 0 62 15360 0 malloc-256 256 34 26 993 0 62 15360 0 tcp_bbr_pcb 832 0 18 192 0 16 14976 0 tcp_rack_pcb 832 0 18 45 0 16 14976 0 malloc-2048 2048 3 3 19 0 8 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 3 21 103 0 30 12288 0 malloc-512 512 10 14 201 0 30 12288 0 malloc-512 512 12 12 22 0 30 12288 0 16 Bucket 144 56 28 463 0 62 12096 0 2 Bucket 32 58 320 796 0 254 12096 0 malloc-16 16 350 400 628 0 254 12000 0 udp_inpcb 496 6 18 303 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 0 unpcb 256 20 25 1292 0 254 11520 0 md0 2 4097 7 4097 0 254 8208 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-1024 1024 2 6 15 0 16 8192 0 malloc-1024 1024 1 7 78 0 16 8192 0 malloc-512 512 1 15 3 0 30 8192 0 malloc-512 512 1 15 131 0 30 8192 0 pf tags 104 3 75 35 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 4 0 254 8096 0 PGRP 88 35 57 51 0 126 8096 0 rl_entry 40 75 127 75 0 254 8080 0 sctp_stream_msg_out 112 16 56 206 0 254 8064 0 sctp_laddr 48 52 116 507 0 254 8064 0 tcp_rack_map 112 0 72 73 0 126 8064 0 syncache 168 0 48 4 0 254 8064 0 udpcb 32 6 246 688 0 254 8064 0 ertt 72 4 108 287 0 126 8064 0 malloc-64 64 12 114 108 0 254 8064 0 malloc-64 64 87 39 234 0 254 8064 0 malloc-32 32 138 114 217 0 254 8064 0 malloc-32 32 160 92 276 0 254 8064 0 malloc-32 32 21 231 53 0 254 8064 0 malloc-32 32 38 214 835 0 254 8064 0 4 Bucket 48 7 161 92 0 254 8064 0 malloc-16 16 6 494 294 0 254 8000 0 malloc-16 16 187 313 1420 0 254 8000 0 malloc-16 16 29 471 26826 0 254 8000 0 malloc-16 16 77 423 2701 0 254 8000 0 ripcb 496 5 11 44 0 254 7936 0 malloc-128 128 25 37 124 0 126 7936 0 malloc-128 128 10 52 67 0 126 7936 0 cryptop 280 0 28 31 0 30 7840 0 routing nhops 256 27 3 34 0 62 7680 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 4 4 4 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sackhole 32 0 126 1 0 254 4032 0 hostcache 64 1 62 1 0 254 4032 0 AIOP 32 4 122 4 0 254 4032 0 malloc-16 16 16 234 19 0 254 4000 0 sctp_readq 152 1 25 53 0 254 3952 0 AIO 208 0 19 5 0 62 3952 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 AIOCB 552 0 7 4 0 16 3864 0 malloc-384 384 1 9 2 0 30 3840 0 AIOLIO 272 0 14 2 0 30 3808 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 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 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 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