panic: ASan: Invalid access, 16-byte read at 0xfffffe0053df1eb0, RedZonePartial(1) cpuid = 0 time = 1629559289 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b3c490 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b3c5f0 vpanic() at vpanic+0x2c5/frame 0xfffffe0053b3c6d0 panic() at panic+0xb5/frame 0xfffffe0053b3c7a0 kasan_memmove() at kasan_memmove+0x313/frame 0xfffffe0053b3c870 g_label_generic_taste() at g_label_generic_taste+0x12d/frame 0xfffffe0053b3c990 g_label_taste() at g_label_taste+0x320/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 $0,0x28e9d7a(%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 0x45ef4b776f2e8411 rdx 0x1 rbx 0 rsp 0xfffffe0053b3c5d0 rbp 0xfffffe0053b3c5f0 rsi 0 rdi 0xffffffff817aec09 vprintf+0x319 r8 0x3 r9 0xfffffe0053b3c108 r10 0 r11 0xfffffe009e4d7510 r12 0xfffffe0053e29e40 r13 0xfffffe0053b3c601 r14 0xffffffff82c68b80 .str.18 r15 0xffffffff82c68b80 .str.18 rip 0xffffffff817a25bb kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e9d7a(%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 2286 0 0 0 DL mdwait 0xfffffe0058870000 [md0] 2285 785 785 0 R (threaded) syz-executor.3 100103 RunQ syz-executor.3 101549 S uwait 0xfffffe00a2263180 syz-executor.3 2284 2276 2284 0 Ss select 0xfffffe00a22f70c0 dhclient 2279 1 2279 0 Ss select 0xfffffe00a229a340 dhclient 2276 2269 436 65 S select 0xfffffe009e9b25c0 dhclient 2269 436 436 0 S wait 0xfffffe009e9e3a70 sh 2260 1 2260 65 Ss select 0xfffffe00a229a6c0 dhclient 2252 783 783 0 T (threaded) syz-executor.0 101092 s syz-executor.0 101546 D g_waiti 0xffffffff8402c400 syz-executor.0 1729 1 1729 0 Ss select 0xfffffe009e9b2340 dhclient 1688 1 1688 0 Ss select 0xfffffe00a229a4c0 dhclient 1669 1 1669 65 Ss select 0xfffffe00a22605c0 dhclient 1068 1 1068 0 Ss select 0xfffffe00a2291540 dhclient 1065 1 1065 0 Ss select 0xfffffe00a226bb40 dhclient 787 780 787 0 Ss piperd 0xfffffe009e9ca2e8 syz-executor.1 785 780 785 0 Rs syz-executor.3 784 780 784 0 Rs CPU 1 syz-executor.2 783 780 783 0 Ss wait 0xfffffe005893aa70 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100107 S uwait 0xfffffe0058533b80 syz-fuzzer 100119 S uwait 0xfffffe009e3f7880 syz-fuzzer 100120 S uwait 0xfffffe009e3f7980 syz-fuzzer 100121 S uwait 0xfffffe009e3f7a80 syz-fuzzer 100122 S uwait 0xfffffe009e3f7b80 syz-fuzzer 100123 S uwait 0xfffffe009e48b900 syz-fuzzer 100124 S uwait 0xfffffe009e48ba00 syz-fuzzer 100125 S kqread 0xfffffe009e4f9500 syz-fuzzer 100126 S uwait 0xfffffe009e48bb00 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe0058b500b0 csh 776 694 776 0 Ss select 0xfffffe009e48b1c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0057000cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575f44b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00575f48b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00575f4cb0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583be0b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583be4b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583be8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583becb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574760b0 getty 698 1 698 0 Ss nanslp 0xffffffff84059201 cron 694 1 694 0 Ss select 0xfffffe009e3f7d40 sshd 507 1 507 0 Ss select 0xfffffe009e3f7dc0 syslogd 436 1 436 0 Ss wait 0xfffffe00588ba000 devd 435 1 435 65 Ss select 0xfffffe009e2f4140 dhclient 350 1 350 0 Ss select 0xfffffe009e2f41c0 dhclient 347 1 347 0 Ss select 0xfffffe009e3f7ec0 dhclient 23 0 0 0 DL syncer 0xffffffff841815a0 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058764a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff8417f2a0 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100098 D sdflush 0xfffffe00588770e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b77c0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ab2f8 [dom0] 100089 D launds 0xffffffff841ab304 [laundry: dom0] 100090 D umarcl 0xffffffff81e9f2e0 [uma] 18 0 0 0 DL - 0xffffffff83e10320 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84a424a0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84c6fe20 [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_ 0xffffffff841a53a0 [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 0xffffffff841a6340 [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 - 0xffffffff82c6fb00 [deadlkres] 100077 D - 0xfffffe0058344b00 [acpi_task_0] 100078 D - 0xfffffe0058344b00 [acpi_task_1] 100079 D - 0xfffffe0058344b00 [acpi_task_2] 100081 D - 0xfffffe0054189a00 [CAM taskq] db> show all locks Process 784 (syz-executor.2) thread 0xfffffe00588c0740 (100102) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a3fdb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1693 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a2234230) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_vfsops.c:1999 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e9cbcb0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4488 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4246 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 327 1308K 495 newblk 10 1027K 1918 vfscache 3 1025K 3 pcb 29 539K 1591 inodedep 15 518K 1414 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 133 268K 2360 acpica 1674 184K 55620 vnet_data 1 168K 1 pf_rule 75 150K 94 vmem 3 146K 4 tidhash 3 141K 3 linker 356 140K 396 pagedep 10 131K 1351 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 filedesc 14 105K 2693 bus 989 81K 3488 mtx_pool 2 72K 2 BPF 38 71K 38 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 umtx 352 44K 352 kdtrace 210 42K 3839 temp 35 33K 2274 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 127 32K 137 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ifaddr 69 20K 71 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 126 16K 402 ithread 99 16K 99 bus-sc 34 15K 1691 lltable 42 13K 47 KTRACE 100 13K 100 ifnet 7 13K 7 ether_multi 152 13K 162 GEOM 73 12K 519 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 sctp_timw 36 9K 36 in6_multi 65 9K 65 bmsafemap 2 9K 1388 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 cred 25 7K 228 sglist 5 7K 5 CAM DEV 3 6K 510 kqueue 62 6K 2293 plimit 23 6K 394 DEVFSP 78 5K 92 ufs_dirhash 24 5K 24 UMA 270 5K 270 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 1 evdev 4 4K 4 kcovinfo 64 4K 68 session 31 4K 45 pwddesc 60 4K 2287 acpisem 28 4K 28 hhook 15 4K 17 lockf 28 3K 47 selfd 45 3K 36786 terminal 11 3K 11 proc-args 50 3K 643 uidinfo 3 3K 8 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 select 16 2K 49 ip6ndp 12 2K 13 Unitno 29 2K 51 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_atcl 3 2K 1181 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 sctp_stro 1 1K 414 softdep 1 1K 1 dirrem 4 1K 1343 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 1343 sctp_ifn 6 1K 14 ipsec 3 1K 3 freeblks 3 1K 1342 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 mkdir 5 1K 2668 crypto 4 1K 4 encap_export_host 12 1K 12 sctp_stri 1 1K 42 diradd 4 1K 1379 freefile 4 1K 1341 pfil 4 1K 4 procdesc 4 1K 16 cdev 2 1K 2 pf_osfp 4 1K 4 sctp_atky 6 1K 1684 inpcbpolicy 14 1K 497 osd 8 1K 306 newdirblk 3 1K 1334 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 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 48 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 4289 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 41 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 4 1K 104 sctp_athm 3 1K 1202 sctp_map 2 1K 828 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 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 0 dctcp data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 465 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 tcp_do 0 0K 0 tcp_fsb 0 0K 1 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 1149 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 12 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 indirdep 0 0K 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 6 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 1516 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 3 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 105 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 15826 ioctlops 0 0K 387 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 300 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 738 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 78 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 983 832517 0 254 38105088 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8719 851 1257347 0 254 2449920 0 BUF TRIE 144 183 11577 658 0 62 1693440 0 malloc-128 128 12163 485 13559 0 126 1618944 0 malloc-4096 4096 388 4 2785 0 2 1605632 0 malloc-384 384 4162 8 4163 0 30 1601280 0 RADIX NODE 144 9759 120 81058 0 62 1422576 0 UMA Slabs 0 112 10404 33 10404 0 126 1168944 0 vmem btag 56 16180 67 16180 0 254 909832 0 mbuf_cluster 2048 435 1 435 0 254 892928 0 FFS inode 1160 513 19 1854 0 8 617120 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VM OBJECT 264 1213 32 34165 0 30 328680 0 THREAD 1808 149 27 1551 0 8 318208 0 VNODE 448 551 79 1894 0 30 282240 0 256 Bucket 2048 127 5 14030 0 8 270336 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3975 120 8464 0 254 262080 0 malloc-16 16 14023 227 14386 0 254 228000 0 DEVCTL 1024 16 204 155 0 0 225280 0 malloc-65536 65536 1 2 137 0 1 196608 0 malloc-16384 16384 6 6 1504 0 1 196608 0 malloc-384 384 14 476 1474 0 30 188160 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-32 32 5303 241 6354 0 254 177408 0 malloc-2048 2048 79 3 110 0 8 167936 0 MAP ENTRY 96 1481 241 118042 0 126 165312 0 malloc-128 128 1184 56 25933 0 126 158720 0 malloc-4096 4096 38 0 49 0 2 155648 0 malloc-256 256 87 513 3457 0 62 153600 0 malloc-256 256 157 383 1632 0 62 138240 0 S VFS Cache 104 1017 309 2373 0 126 137904 0 FFS2 dinode 256 513 12 1854 0 62 134400 0 malloc-65536 65536 0 2 134 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 119 5 137 0 16 126976 0 malloc-256 256 16 464 3526 0 62 122880 0 ksiginfo 112 56 988 1878 0 126 116928 0 VMSPACE 2544 36 9 2269 0 4 114480 0 mbuf_packet 256 69 366 2160 0 254 111360 0 sctp_asoc 2288 1 44 414 0 254 102960 0 PROC 1336 59 13 2286 0 8 96192 0 UMA Kegs 384 227 6 227 0 30 89472 0 filedesc0 1072 60 17 2287 0 8 82544 0 malloc-8192 8192 7 3 35 0 1 81920 0 128 Bucket 1024 47 20 784 0 16 68608 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 sctp_ep 1280 1 50 746 0 254 65280 0 g_bio 408 0 160 5650 0 30 65280 0 malloc-2048 2048 7 23 1103 0 8 61440 0 malloc-64 64 514 431 37769 0 254 60480 0 malloc-256 256 183 42 1587 0 62 57600 0 malloc-384 384 76 64 1259 0 30 53760 0 64 Bucket 512 82 22 3415 0 30 53248 0 socket 944 35 21 2522 0 254 52864 0 malloc-128 128 340 63 1860 0 126 51584 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 17 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 sctp_raddr 736 6 60 464 0 254 48576 0 32 Bucket 256 68 112 6117 0 62 46080 0 malloc-2048 2048 3 19 772 0 8 45056 0 malloc-1024 1024 6 38 1671 0 16 45056 0 pcpu-8 8 5293 339 5449 0 254 45056 0 malloc-64 64 537 156 1673 0 254 44352 0 clpbuf 2624 0 16 20 0 16 41984 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-8192 8192 4 1 6 0 1 40960 0 malloc-1024 1024 3 37 460 0 16 40960 0 NAMEI 1024 1 35 20107 0 16 36864 0 malloc-64 64 161 406 2975 0 254 36288 0 malloc-128 128 65 214 3786 0 126 35712 0 malloc-384 384 76 14 97 0 30 34560 0 malloc-32768 32768 1 0 1 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-256 256 72 48 1892 0 62 30720 0 malloc-4096 4096 4 3 638 0 2 28672 0 TURNSTILE 136 177 33 177 0 62 28560 0 malloc-64 64 393 48 15759 0 254 28224 0 KNOTE 160 28 147 44947 0 62 28000 0 malloc-128 128 117 100 1584 0 126 27776 0 da_ccb 544 0 49 1520 0 16 26656 0 pipe 744 22 13 375 0 16 26040 0 malloc-8192 8192 2 1 103 0 1 24576 0 malloc-1024 1024 18 6 22 0 16 24576 0 ertt_txseginfo 40 0 606 4693 0 254 24240 0 ttyinq 160 135 15 300 0 62 24000 0 Files 80 221 79 10976 0 126 24000 0 8 Bucket 80 40 260 1014 0 126 24000 0 malloc-128 128 143 43 513 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 63 27 610 0 62 23040 0 malloc-256 256 81 9 504 0 62 23040 0 malloc-256 256 61 29 2249 0 62 23040 0 tcpcb 1080 4 17 295 0 254 22680 0 malloc-1024 1024 19 1 19 0 16 20480 0 PWD 32 19 611 1424 0 254 20160 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-4096 4096 3 1 6 0 2 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-32 32 49 455 568 0 254 16128 0 malloc-32 32 302 202 2664 0 254 16128 0 16 Bucket 144 49 63 324 0 62 16128 0 vtnet_tx_hdr 24 0 668 416576 0 254 16032 0 udp_inpcb 496 6 26 192 0 254 15872 0 malloc-128 128 78 46 131 0 126 15872 0 malloc-384 384 20 20 367 0 30 15360 0 malloc-384 384 23 17 25 0 30 15360 0 tcp_bbr_pcb 832 0 18 70 0 16 14976 0 malloc-4096 4096 2 1 4 0 2 12288 0 malloc-4096 4096 1 2 1517 0 2 12288 0 malloc-2048 2048 1 5 307 0 8 12288 0 malloc-512 512 1 23 119 0 30 12288 0 malloc-512 512 13 11 15 0 30 12288 0 malloc-512 512 9 15 50 0 30 12288 0 malloc-64 64 45 144 499 0 254 12096 0 malloc-32 32 128 250 463 0 254 12096 0 malloc-32 32 76 302 1425 0 254 12096 0 tcp_inpcb 496 4 20 295 0 254 11904 0 malloc-128 128 65 28 3406 0 126 11904 0 kenv 258 15 30 1039 0 30 11610 0 malloc-4096 4096 0 2 131 0 2 8192 0 malloc-2048 2048 0 4 40 0 8 8192 0 malloc-1024 1024 3 5 163 0 16 8192 0 malloc-1024 1024 2 6 27 0 16 8192 0 malloc-512 512 2 14 43 0 30 8192 0 malloc-512 512 2 14 61 0 30 8192 0 malloc-512 512 1 15 11 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 31 61 45 0 126 8096 0 rl_entry 40 43 159 43 0 254 8080 0 sctp_stream_msg_out 112 0 72 63 0 254 8064 0 sctp_laddr 48 0 168 300 0 254 8064 0 udpcb 32 6 246 192 0 254 8064 0 ertt 72 4 108 295 0 126 8064 0 malloc-64 64 76 50 94 0 254 8064 0 malloc-64 64 13 113 107 0 254 8064 0 malloc-32 32 42 210 63 0 254 8064 0 malloc-32 32 97 155 132 0 254 8064 0 malloc-32 32 60 192 3294 0 254 8064 0 4 Bucket 48 5 163 83 0 254 8064 0 2 Bucket 32 51 201 677 0 254 8064 0 malloc-16 16 26 474 65 0 254 8000 0 malloc-16 16 51 449 905 0 254 8000 0 malloc-16 16 70 430 1483 0 254 8000 0 malloc-16 16 191 309 1782 0 254 8000 0 malloc-16 16 9 491 9 0 254 8000 0 malloc-16 16 276 224 1103 0 254 8000 0 malloc-16 16 17 483 25294 0 254 8000 0 ripcb 496 4 12 10 0 254 7936 0 sctp_readq 152 0 52 7 0 254 7904 0 sctp_chunk 152 6 46 62 0 254 7904 0 routing nhops 256 27 3 34 0 62 7680 0 unpcb 256 17 13 1246 0 254 7680 0 malloc-384 384 1 19 34 0 30 7680 0 tcp_rack_pcb 832 0 9 1 0 16 7488 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 8 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 4 0 2 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 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 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 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 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_rack_map 112 0 0 0 0 126 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 udplite_inpcb 496 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 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 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 NCLNODE 592 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-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