panic: ASan: Invalid access, 4-byte read at 0xfffffe005741fed4, RedZonePartial(2) cpuid = 0 time = 2000000045 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009bd8a470 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009bd8a5d0 vpanic() at vpanic+0x2c5/frame 0xfffffe009bd8a6b0 panic() at panic+0xb5/frame 0xfffffe009bd8a780 __asan_load4_noabort() at __asan_load4_noabort+0x20f/frame 0xfffffe009bd8a840 udp_bind() at udp_bind+0xe5/frame 0xfffffe009bd8a880 sobind() at sobind+0xd5/frame 0xfffffe009bd8a8d0 kern_bindat() at kern_bindat+0x25e/frame 0xfffffe009bd8a9b0 sys_bind() at sys_bind+0xfb/frame 0xfffffe009bd8a9f0 ia32_syscall() at ia32_syscall+0x41f/frame 0xfffffe009bd8abf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 5574 tid 106807 ] Stopped at kdb_enter+0x6b: movq $0,0x28f0e6a(%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 0x6035021ff3861bac rdx 0x40001 rbx 0 rsp 0xfffffe009bd8a5b0 rbp 0xfffffe009bd8a5d0 rsi 0 rdi 0xfffffe009e9c74e8 r8 0x3 r9 0xfffffe009bd8a108 r10 0 r11 0xfffffe00a2a05a70 r12 0xfffffe00a2a05560 r13 0xfffffe009bd8a601 r14 0xffffffff82c53dc0 .str.18 r15 0xffffffff82c53dc0 .str.18 rip 0xffffffff81798bcb kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x28f0e6a(%rip) db> show proc Process 5574 (syz-executor.0) at 0xfffffe00a3c62000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 784 at 0xfffffe0096b1f538 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffffe0053d51538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009fa983e0 (map 0xfffffe009fa983e0) (map.pmap 0xfffffe009fa984a0) (pmap 0xfffffe009fa98500) threads: 2 103078 RunQ syz-executor.0 106807 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 5574 784 784 0 R (threaded) syz-executor.0 103078 RunQ syz-executor.0 106807 Run CPU 0 syz-executor.0 5572 785 785 0 R (threaded) syz-executor.3 103880 RunQ syz-executor.3 106805 RunQ syz-executor.3 5500 1 785 0 S uwait 0xfffffe00a3c6e900 syz-executor.3 5499 1 785 0 S umtxn 0xfffffe009e4d1680 syz-executor.3 4924 1 786 0 S uwait 0xfffffe009e4d1800 syz-executor.2 4921 1 4921 0 S uwait 0xfffffe0096b26a00 syz-executor.2 4804 1 783 0 S uwait 0xfffffe00a3c37400 syz-executor.1 4803 1 783 0 S uwait 0xfffffe009e2bb180 syz-executor.1 4736 1 785 0 S uwait 0xfffffe0058779900 syz-executor.3 4399 1 784 0 S uwait 0xfffffe00a2a87d80 syz-executor.0 4398 1 784 0 S uwait 0xfffffe00a3cc1800 syz-executor.0 3182 1 784 0 S uwait 0xfffffe00a2a87980 syz-executor.0 3181 1 784 0 S uwait 0xfffffe00a3c6e700 syz-executor.0 2790 1 784 0 S uwait 0xfffffe00a3c37d00 syz-executor.0 2789 1 784 0 S uwait 0xfffffe009e41cd80 syz-executor.0 2764 1 784 0 S uwait 0xfffffe00a3c37c00 syz-executor.0 2756 1 784 0 S uwait 0xfffffe00a3c37a00 syz-executor.0 2746 1 784 0 S uwait 0xfffffe00a3cc1d00 syz-executor.0 2743 1 784 0 S uwait 0xfffffe00a3c37700 syz-executor.0 2737 1 784 0 S uwait 0xfffffe00a3c25180 syz-executor.0 1830 1 1830 65 Ss select 0xfffffe009e4d18c0 dhclient 1652 1 1652 0 Ss select 0xfffffe00a3cc1540 dhclient 1649 1 1649 0 Ss select 0xfffffe00a3cc1440 dhclient 1630 1 1630 65 Ss select 0xfffffe00a3cc16c0 dhclient 1461 1 1461 0 Ss select 0xfffffe00a3c6e2c0 dhclient 1456 1 1456 0 Ss select 0xfffffe00a3c6e340 dhclient 1421 1 1421 65 Ss select 0xfffffe00a3cc1740 dhclient 1258 1 1258 0 Ss select 0xfffffe009e4d17c0 dhclient 1253 1 1253 0 Ss select 0xfffffe00a3c6e540 dhclient 1231 1 1231 65 Ss select 0xfffffe009e41c940 dhclient 1060 1 1060 0 Ss select 0xfffffe009e4d1640 dhclient 1053 1 1053 0 Ss select 0xfffffe0096b265c0 dhclient 786 780 786 0 Rs syz-executor.2 785 780 785 0 Rs syz-executor.3 784 780 784 0 Rs syz-executor.0 783 780 783 0 Rs syz-executor.1 780 778 778 0 R (threaded) syz-fuzzer 100121 S uwait 0xfffffe009e41c200 syz-fuzzer 100124 S uwait 0xfffffe0058779e00 syz-fuzzer 100125 S uwait 0xfffffe0058779f00 syz-fuzzer 100126 S uwait 0xfffffe005834a080 syz-fuzzer 100127 S uwait 0xfffffe005834a180 syz-fuzzer 100128 S uwait 0xfffffe005834a280 syz-fuzzer 100129 Run kqread 0xfffffe009e481800 syz-fuzzer 100130 S uwait 0xfffffe009e4d1b80 syz-fuzzer 100131 S uwait 0xfffffe009e4d1c80 syz-fuzzer 778 776 778 0 Ss pause 0xfffffe009e4d70b0 csh 776 694 776 0 Ss select 0xfffffe009e41c8c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056fe0cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00583e90b0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e94b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e98b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e9cb0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583910b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00583914b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00583918b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0058391cb0 getty 698 1 698 0 Ss nanslp 0xffffffff84056940 cron 694 1 694 0 Ss select 0xfffffe0096b26640 sshd 507 1 507 0 Ss select 0xfffffe0096b268c0 syslogd 436 1 436 0 Ss select 0xfffffe00587792c0 devd 435 1 435 65 Ss select 0xfffffe009e41c9c0 dhclient 350 1 350 0 Ss select 0xfffffe009e2bbb40 dhclient 347 1 347 0 Ss select 0xfffffe009e2bb8c0 dhclient 23 0 0 0 DL syncer 0xffffffff8417ca40 [syncer] 22 0 0 0 DL vlruwt 0xfffffe0058772a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100083 D qsleep 0xffffffff8417a940 [bufdaemon] 100084 D - 0xffffffff83411f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0096b32ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b2cc0 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100081 D psleep 0xffffffff841a67f8 [dom0] 100087 D launds 0xffffffff841a6804 [laundry: dom0] 100088 D umarcl 0xffffffff81e8ebb0 [uma] 18 0 0 0 DL - 0xffffffff83e0dae0 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff84881460 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84a4ad30 [pf purge] 15 0 0 0 DL - 0xffffffff84175dc0 [soaiod4] 9 0 0 0 DL - 0xffffffff84175dc0 [soaiod3] 8 0 0 0 DL - 0xffffffff84175dc0 [soaiod2] 7 0 0 0 DL - 0xffffffff84175dc0 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff83c93240 [doneq0] 100047 D - 0xffffffff83c931c0 [async] 100080 D - 0xffffffff83c93040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056aaac88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541aad80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541aad30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a08a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff84029f00 [g_event] 100038 D - 0xffffffff84029f40 [g_up] 100039 D - 0xffffffff84029f80 [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 0xffffffff841a1840 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402ae00 [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 - 0xfffffe000791c500 [thread taskq] 100013 D - 0xfffffe000791c400 [inm_free taskq] 100015 D - 0xfffffe000791c200 [kqueue_ctx taskq] 100016 D - 0xfffffe000791c100 [linuxkpi_irq_wq] 100017 D - 0xfffffe000791c000 [aiod_kick taskq] 100018 D - 0xfffffe0053df5e00 [in6m_free taskq] 100019 D - 0xfffffe0053df5d00 [pci_hp taskq] 100020 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_0] 100021 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_1] 100022 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_2] 100023 D - 0xfffffe0053df5c00 [linuxkpi_short_wq_3] 100024 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_0] 100025 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_1] 100026 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_2] 100027 D - 0xfffffe0053df5b00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053df5a00 [firmware taskq] 100040 D - 0xfffffe0053df5900 [crypto_0] 100041 D - 0xfffffe0053df5900 [crypto_1] 100057 D - 0xfffffe0053df5700 [vtnet0 rxq 0] 100058 D - 0xfffffe0053df5600 [vtnet0 txq 0] 100059 D - 0xfffffe0053df5500 [vtnet0 rxq 1] 100060 D - 0xfffffe0053df5400 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056fc0400 [virtio_balloon] 100066 D - 0xfffffe0053df5300 [mca taskq] 100071 D - 0xffffffff82c5ad41 [deadlkres] 100075 D - 0xfffffe005838fe00 [acpi_task_0] 100076 D - 0xfffffe005838fe00 [acpi_task_1] 100077 D - 0xfffffe005838fe00 [acpi_task_2] 100079 D - 0xfffffe0053df5800 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4338K 4244 tcp_hpts 6 3201K 6 sysctloid 34320 2027K 34387 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 19 1029K 5202 vfscache 3 1025K 3 inodedep 275 615K 4767 pcb 40 542K 7216 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 50 393K 9160 subproc 170 351K 5666 acpica 1674 184K 54712 vnet_data 1 168K 1 vmem 3 146K 4 tidhash 3 141K 3 linker 356 140K 454 pagedep 14 132K 4617 tfo_ccache 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 92 bus 985 80K 3476 mtx_pool 2 72K 2 syncache 1 68K 1 dirrem 259 65K 4666 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 umtx 374 47K 374 kdtrace 246 47K 12383 shm 5 40K 55 temp 35 33K 2935 freefile 259 33K 4651 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 routetbl 126 16K 1027 ithread 99 16K 99 bus-sc 33 14K 1692 KTRACE 101 13K 104 ifnet 7 13K 7 ether_multi 152 13K 162 lltable 40 12K 80 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 rman 84 10K 425 GEOM 60 10K 489 in6_multi 65 9K 65 bmsafemap 2 9K 4753 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 13 sctp_timw 32 8K 32 rpc 2 8K 2 shmfd 1 8K 4 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 kqueue 81 8K 5658 cred 26 7K 331 taskqueue 60 7K 60 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 470 DEVFSP 80 5K 435 pwddesc 79 5K 6069 ufs_dirhash 24 5K 24 UMA 270 5K 270 session 35 5K 52 pf_ifnet 10 5K 123 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 78980 lockf 32 4K 169 hhook 15 4K 17 fpukern_ctx 3 3K 3 proc-args 52 3K 702 terminal 11 3K 11 select 19 3K 98 uidinfo 3 3K 44 freework 9 3K 4604 sctp_stro 2 2K 1092 local_apic 1 2K 1 io_apic 1 2K 1 freeblks 8 2K 4599 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 31 2K 47 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 sctp_atcl 4 2K 3216 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 newdirblk 9 2K 4595 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 9190 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 68 NFSD session 1 1K 1 inpcbpolicy 29 1K 5034 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 4 encap_export_host 12 1K 12 procdesc 5 1K 18 osd 16 1K 4476 diradd 4 1K 4706 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 sctp_atky 6 1K 4387 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 2 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 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 356 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 13414 pmchooks 1 1K 1 nexusdev 7 1K 7 filecaps 5 1K 116 sctp_vrf 1 1K 1 sctp_athm 4 1K 3295 sctp_map 4 1K 2184 vnet 1 1K 1 entropy 2 1K 47 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 tcp_do 0 0K 0 tcp_fsb 0 0K 36 mqdata 0 0K 0 chd data 0 0K 0 cubic data 0 0K 5 cdg data 0 0K 0 dctcp data 0 0K 0 vegas data 0 0K 0 pf_table 0 0K 156 pf_rule 0 0K 84 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 390 sctp_iter 0 0K 14 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 158 htcp 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 3283 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 31 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 5 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 3 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 6 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 4795 namei_tracker 0 0K 13 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 11 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 2527 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 130 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 18410 ioctlops 0 0K 495 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 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 912 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 3 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 72 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 985 872239 0 254 38113280 0 pbuf 2624 0 989 0 0 2 2595136 0 mbuf 256 8807 763 2826172 0 254 2449920 0 RADIX NODE 144 13140 183 159595 0 62 1918512 0 BUF TRIE 144 188 11572 1017 0 62 1693440 0 malloc-384 384 4224 16 4264 0 30 1628160 0 malloc-128 128 11312 34 11545 0 126 1452288 0 malloc-4096 4096 327 3 495 0 2 1351680 0 UMA Slabs 0 112 10526 19 10526 0 126 1181040 0 mbuf_cluster 2048 540 0 540 0 254 1105920 0 vmem btag 56 16669 82 16669 0 254 938056 0 FFS inode 1160 530 23 5185 0 8 641480 0 malloc-16384 16384 25 6 4584 0 1 507904 0 malloc-4096 4096 102 5 6138 0 2 438272 0 VM OBJECT 264 1547 103 81893 0 30 435600 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 256 Bucket 2048 167 13 19515 0 8 368640 0 ertt_txseginfo 40 2 9088 1479427 0 254 363600 0 THREAD 1808 166 21 6807 0 8 338096 0 VNODE 448 568 80 5225 0 30 290304 0 malloc-64 64 4191 219 83495 0 254 282240 0 MAP ENTRY 96 2533 323 298096 0 126 274176 0 malloc-65536 65536 4 0 4 0 1 262144 0 tcp_bbr_map 128 0 1953 341649 0 126 249984 0 malloc-16 16 14035 215 16565 0 254 228000 0 malloc-384 384 274 316 4766 0 30 226560 0 DEVCTL 1024 0 220 153 0 0 225280 0 socket 944 50 158 8948 0 254 196352 0 UMA Zones 768 242 2 242 0 16 187392 0 malloc-256 256 403 317 19491 0 62 184320 0 malloc-32 32 5364 180 5622 0 254 177408 0 malloc-256 256 179 511 15321 0 62 176640 0 tcpcb 1080 12 149 4465 0 254 173880 0 VMSPACE 2544 56 10 5558 0 4 167904 0 malloc-128 128 1264 38 33779 0 126 166656 0 malloc-128 128 1152 88 11676 0 126 158720 0 S VFS Cache 104 1038 366 5755 0 126 146016 0 FFS2 dinode 256 530 40 5185 0 62 145920 0 mbuf_packet 256 20 520 7631 0 254 138240 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 440 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-128 128 561 400 5111 0 126 123008 0 PROC 1336 78 12 5574 0 8 120240 0 malloc-1024 1024 110 6 127 0 16 118784 0 ksiginfo 112 75 969 1868 0 126 116928 0 tcp_inpcb 496 12 204 4465 0 254 107136 0 filedesc0 1072 79 19 6069 0 8 105056 0 malloc-2048 2048 4 46 511 0 8 102400 0 128 Bucket 1024 73 26 3113 0 16 101376 0 malloc-16384 16384 4 2 179 0 1 98304 0 tcp_bbr_pcb 832 0 108 3808 0 16 89856 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-2048 2048 11 29 2588 0 8 81920 0 sctp_ep 1280 2 58 2045 0 254 76800 0 malloc-8192 8192 5 4 134 0 1 73728 0 sctp_asoc 2288 2 28 1092 0 254 68640 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 32 Bucket 256 65 160 8965 0 62 57600 0 malloc-2048 2048 4 24 2049 0 8 57344 0 malloc-4096 4096 12 1 23 0 2 53248 0 64 Bucket 512 75 29 5519 0 30 53248 0 g_bio 408 0 130 7573 0 30 53040 0 malloc-256 256 150 45 235 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-8192 8192 5 1 9 0 1 49152 0 malloc-1024 1024 10 38 1608 0 16 49152 0 pcpu-8 8 4710 922 8148 0 254 45056 0 malloc-64 64 591 102 23217 0 254 44352 0 clpbuf 2624 0 16 30 0 16 41984 0 malloc-384 384 75 25 453 0 30 38400 0 malloc-256 256 114 36 1178 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 35651 0 16 36864 0 malloc-4096 4096 9 0 9 0 2 36864 0 malloc-64 64 477 90 689 0 254 36288 0 malloc-256 256 51 84 2365 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 sctp_raddr 736 2 42 1092 0 254 32384 0 PWD 32 31 977 4644 0 254 32256 0 Files 80 238 162 23463 0 126 32000 0 pipe 744 25 15 425 0 16 29760 0 malloc-2048 2048 12 2 205 0 8 28672 0 malloc-1024 1024 13 15 1526 0 16 28672 0 TURNSTILE 136 188 22 188 0 62 28560 0 KNOTE 160 28 147 89065 0 62 28000 0 8 Bucket 80 53 297 1971 0 126 28000 0 malloc-384 384 4 66 3216 0 30 26880 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 3 3 4799 0 2 24576 0 malloc-4096 4096 2 4 6 0 2 24576 0 malloc-2048 2048 2 10 158 0 8 24576 0 malloc-2048 2048 5 7 310 0 8 24576 0 malloc-64 64 244 134 11827 0 254 24192 0 malloc-64 64 30 348 5125 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 7 179 261 0 126 23808 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-2048 2048 2 8 398 0 8 20480 0 malloc-1024 1024 17 3 17 0 16 20480 0 malloc-32 32 325 305 17879 0 254 20160 0 SLEEPQUEUE 88 188 36 188 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 39 36 526 0 62 19200 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 95 0 2 16384 0 malloc-1024 1024 11 5 15 0 16 16384 0 malloc-512 512 12 20 50 0 30 16384 0 ertt 72 12 212 4465 0 126 16128 0 malloc-64 64 158 94 216 0 254 16128 0 vtnet_tx_hdr 24 0 668 1909563 0 254 16032 0 udp_inpcb 496 10 22 352 0 254 15872 0 malloc-128 128 94 30 4771 0 126 15872 0 unpcb 256 20 40 1771 0 254 15360 0 malloc-384 384 35 5 37 0 30 15360 0 malloc-384 384 36 4 36 0 30 15360 0 malloc-256 256 34 26 4696 0 62 15360 0 malloc-256 256 34 26 979 0 62 15360 0 tcp_rack_pcb 832 0 18 36 0 16 14976 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 207 0 30 12288 0 malloc-32 32 160 218 310 0 254 12096 0 malloc-32 32 30 348 3761 0 254 12096 0 16 Bucket 144 54 30 314 0 62 12096 0 ripcb 496 7 17 134 0 254 11904 0 kenv 258 15 30 1042 0 30 11610 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 21 0 16 8192 0 malloc-512 512 1 15 2 0 30 8192 0 malloc-512 512 3 13 69 0 30 8192 0 malloc-512 512 0 16 120 0 30 8192 0 malloc-512 512 0 16 159 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 36 56 54 0 126 8096 0 rl_entry 40 67 135 67 0 254 8080 0 sctp_stream_msg_out 112 0 72 11 0 254 8064 0 sctp_laddr 48 8 160 108 0 254 8064 0 tcp_rack_map 112 0 72 18 0 126 8064 0 udpcb 32 8 244 435 0 254 8064 0 malloc-64 64 12 114 101 0 254 8064 0 malloc-64 64 87 39 445 0 254 8064 0 malloc-32 32 132 120 183 0 254 8064 0 malloc-32 32 25 227 54 0 254 8064 0 malloc-32 32 38 214 843 0 254 8064 0 4 Bucket 48 6 162 142 0 254 8064 0 2 Bucket 32 49 203 982 0 254 8064 0 malloc-16 16 14 486 4472 0 254 8000 0 malloc-16 16 346 154 644 0 254 8000 0 malloc-16 16 16 484 19 0 254 8000 0 malloc-16 16 188 312 1426 0 254 8000 0 malloc-16 16 30 470 32376 0 254 8000 0 malloc-16 16 12 488 3337 0 254 8000 0 udplite_inpcb 496 0 16 83 0 254 7936 0 malloc-128 128 25 37 120 0 126 7936 0 malloc-128 128 10 52 143 0 126 7936 0 sctp_chunk 152 2 50 83 0 254 7904 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 1 19 356 0 30 7680 0 tcp_log 416 0 18 21 0 254 7488 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 4 0 254 4032 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 L VFS Cache 320 0 12 1 0 30 3840 0 malloc-384 384 1 9 4 0 30 3840 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 sctp_readq 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 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 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 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 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 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-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-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