panic: Unaligned free of 0xfffffe006abb19d0 from zone 0xfffffe00541b9600(mbuf) slab 0xfffffe006abb1fd8(9) cpuid = 1 time = 1712622913 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006abb11b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006abb1310 vpanic() at vpanic+0x26a/frame 0xfffffe006abb14d0 panic() at panic+0xb5/frame 0xfffffe006abb15a0 uma_dbg_free() at uma_dbg_free+0x289/frame 0xfffffe006abb15f0 item_dtor() at item_dtor+0x7a/frame 0xfffffe006abb1630 uma_zfree_arg() at uma_zfree_arg+0x103/frame 0xfffffe006abb16d0 m_free() at m_free+0x20a/frame 0xfffffe006abb1710 m_freem() at m_freem+0x48/frame 0xfffffe006abb1730 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe006abb19a0 sousrsend() at sousrsend+0x117/frame 0xfffffe006abb1a30 kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe006abb1b90 sendit() at sendit+0x15f/frame 0xfffffe006abb1bf0 sys_sendmsg() at sys_sendmsg+0x181/frame 0xfffffe006abb1d10 amd64_syscall() at amd64_syscall+0x4cb/frame 0xfffffe006abb1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006abb1f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x8252eef08, rbp = 0x8252eef80 --- KDB: enter: panic [ thread pid 983 tid 100263 ] Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%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 0xfffffe0071c00000 rdx 0x3ffff rbx 0xffffffff826ed680 .str.27 rsp 0xfffffe006abb12f0 rbp 0xfffffe006abb1310 rsi 0x40001 rdi 0xffffffff815c0059 printf+0x149 r8 0 r9 0xffffffff r10 0x2 r11 0xfffffe007434d520 r12 0xfffffe007434d000 r13 0xfffffffffffffffd r14 0xffffffff826ed680 .str.27 r15 0 rip 0xffffffff815acc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> show proc Process 983 (syz-executor.2) at 0xfffffe00743345c0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffffe006a881020 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0074339738 (map 0xfffffe0074339738) (map.pmap 0xfffffe00743397f8) (pmap 0xfffffe0074339868) threads: 2 100262 Run CPU 0 syz-executor.2 100263 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 983 776 776 0 R (threaded) syz-executor.2 100262 Run CPU 0 syz-executor.2 100263 Run CPU 1 syz-executor.2 978 977 773 0 SV uwait 0xfffffe006d6ab000 syz-executor.1 977 773 773 0 T (threaded) syz-executor.1 100138 s syz-executor.1 100257 D ppwait 0xfffffe0074104aa0 syz-executor.1 976 975 772 0 SV uwait 0xfffffe006d6ab880 syz-executor.0 975 772 772 0 T (threaded) syz-executor.0 100135 s syz-executor.0 100256 D ppwait 0xfffffe0074331500 syz-executor.0 971 970 777 0 SV uwait 0xfffffe006d6ac000 syz-executor.3 970 777 777 0 T (threaded) syz-executor.3 100208 s syz-executor.3 100252 D ppwait 0xfffffe006d69fa60 syz-executor.3 966 1 776 0 S uwait 0xfffffe006d6aac80 syz-executor.2 959 1 772 0 SV uwait 0xfffffe006d6ab100 syz-executor.0 954 1 773 0 SV uwait 0xfffffe006d6abc80 syz-executor.1 948 1 776 0 S uwait 0xfffffe006d6ab980 syz-executor.2 943 1 777 0 SV uwait 0xfffffe0057370f00 syz-executor.3 906 1 772 0 SV uwait 0xfffffe006d6abb80 syz-executor.0 890 1 777 0 S uwait 0xfffffe00578c9b80 syz-executor.3 847 1 776 0 SV uwait 0xfffffe0057370a80 syz-executor.2 835 1 772 0 SV uwait 0xfffffe006d6ac880 syz-executor.0 832 1 777 0 SV uwait 0xfffffe006d6ac780 syz-executor.3 828 807 828 0 Ss select 0xfffffe0007876dc0 dhclient 826 0 0 0 DL aiordy 0xfffffe0007ce95a0 [aiod4] 824 0 0 0 DL aiordy 0xfffffe006d294560 [aiod3] 823 0 0 0 DL aiordy 0xfffffe006d295ae0 [aiod2] 822 0 0 0 DL aiordy 0xfffffe006d296040 [aiod1] 815 1 815 0 Ss select 0xfffffe0007876ec0 dhclient 807 793 424 65 S select 0xfffffe00078774c0 dhclient 793 424 424 0 S wait 0xfffffe006d297060 sh 777 770 777 0 Ss nanslp 0xffffffff83956481 syz-executor.3 776 770 776 0 Ss nanslp 0xffffffff83956480 syz-executor.2 773 770 773 0 Ss nanslp 0xffffffff83956481 syz-executor.1 772 770 772 0 Ss nanslp 0xffffffff83956480 syz-executor.0 770 768 768 0 S (threaded) syz-fuzzer 100094 S uwait 0xfffffe005736eb00 syz-fuzzer 100114 S uwait 0xfffffe0007980200 syz-fuzzer 100115 S kqread 0xfffffe0007c83100 syz-fuzzer 100116 S uwait 0xfffffe0007980400 syz-fuzzer 100117 S wait 0xfffffe00579edae0 syz-fuzzer 100118 S uwait 0xfffffe00578cac00 syz-fuzzer 100119 S wait 0xfffffe00579edae0 syz-fuzzer 100120 S uwait 0xfffffe00578cae00 syz-fuzzer 100123 S wait 0xfffffe00579edae0 syz-fuzzer 100125 S wait 0xfffffe00579edae0 syz-fuzzer 100127 S uwait 0xfffffe0007980500 syz-fuzzer 100148 S uwait 0xfffffe00578c9e80 syz-fuzzer 768 766 768 0 Ss pause 0xfffffe00579eebb0 csh 766 682 766 0 Ss select 0xfffffe00078771c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0007d1e4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587730b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587738b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0056ec00b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0056ec08b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00574c30b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty 738 1 18 0 S+ piperd 0xfffffe0058ad05b0 logger 737 736 18 0 S+ nanslp 0xffffffff83956481 sleep 736 1 18 0 S+ wait 0xfffffe006d294ac0 sh 686 1 686 0 Ss nanslp 0xffffffff83956480 cron 682 1 682 0 Ss select 0xfffffe0007877840 sshd 495 1 495 0 Ss select 0xfffffe00078779c0 syslogd 424 1 424 0 Ss wait 0xfffffe00579ee5a0 devd 423 1 423 65 Ss select 0xfffffe0007877dc0 dhclient 338 1 338 0 Ss select 0xfffffe0007877bc0 dhclient 335 1 335 0 Ss select 0xfffffe006d061140 dhclient 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007cea060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72180 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe006a64ace8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa34f8 [dom0] 100080 D launds 0xffffffff83aa3504 [laundry: dom0] 100081 D umarcl 0xffffffff81d508d0 [uma] 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff847c5bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84477760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369e340 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ed20 [crypto] 100042 D crypto_ 0xfffffe0007c85030 [crypto returns 0] 100043 D crypto_ 0xfffffe0007c85080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0056f60c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fee00 [g_event] 100036 D - 0xffffffff838fee20 [g_up] 100037 D - 0xffffffff838fee40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff7e0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007cbc380 [virtio_balloon] 100066 D - 0xffffffff826f28c1 [deadlkres] 100070 D - 0xfffffe005797ab00 [acpi_task_0] 100071 D - 0xfffffe005797ab00 [acpi_task_1] 100072 D - 0xfffffe005797ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 848 847 776 0 Z syz-executor.2 851 847 776 0 Z syz-executor.2 984 983 776 0 Z syz-executor.2 db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4934K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 786 1221K 900 vfscache 3 1025K 3 pcb 85 736K 478 inodedep 163 573K 235 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 44 345K 379 subproc 161 322K 1074 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 36 137K 140 vmem 3 134K 4 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 kdtrace 233 45K 1249 umtx 352 44K 352 temp 35 37K 1848 BPF 22 36K 22 hostcache 1 32K 1 shm 1 32K 17 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 dirrem 106 27K 160 DEVFS_RULE 56 20K 56 sctp_stro 19 19K 21 ifaddr 67 19K 69 sctp_atcl 49 19K 227 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1687 lltable 45 14K 45 eventhandler 162 14K 162 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 freefile 77 10K 127 in6_multi 65 9K 65 bmsafemap 3 9K 196 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 6 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 kqueue 75 7K 990 cred 27 7K 253 taskqueue 63 7K 63 diradd 51 7K 195 sglist 6 7K 6 CAM DEV 3 6K 510 plimit 22 6K 363 pfs_nodes 22 6K 22 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 267 5K 267 pwddesc 69 5K 985 pf_ifnet 10 5K 19 DEVFSP 68 5K 96 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 newdirblk 26 4K 126 session 26 4K 36 kcovinfo 52 4K 52 mkdir 24 3K 252 proc-args 93 3K 2046 CC Mem 11 3K 73 terminal 11 3K 11 sctp_atky 68 3K 249 indirdep 10 3K 10 clone 9 3K 9 uidinfo 3 3K 8 lockf 20 3K 33 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 13312 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 49 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 freework 6 2K 122 freeblks 5 2K 121 ipsecpolicy 2 2K 2 select 10 2K 31 acpidev 20 2K 20 inpcbpolicy 33 2K 310 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_athm 49 1K 228 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 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 sctp_map 38 1K 44 osd 16 1K 86 netlink 2 1K 28 cdev 2 1K 2 lkpikmalloc 8 1K 9 cryptodev 7 1K 87 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_timw 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3444 sctp_vrf 1 1K 1 sctp_aadr 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 14123 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 99 sctp_iter 0 0K 11 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 11 sctp_stri 0 0K 2 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 26 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 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 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 3 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 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 205 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 56 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 101 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 661 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 boottrace 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 tmpfs extattr 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 NEWdirectio 0 0K 0 NEWNFSnode 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 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 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 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 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 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8322 1076 21634 0 254 38494208 0 mbuf 256 8637 2286 35007 0 254 2796288 0 BUF TRIE 144 234 11554 588 0 62 1697472 0 malloc-4096 4096 408 4 2037 0 2 1687552 0 malloc-384 384 4271 19 4462 0 30 1647360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11445 149 11507 0 126 1484032 0 UMA Slabs 0 112 10940 34 10940 0 126 1229088 0 sctp_asoc 2256 19 491 21 0 254 1150560 0 malloc-65536 65536 15 1 18 0 1 1048576 0 RADIX NODE 144 6371 232 31513 0 62 950832 0 vmem btag 56 16415 40 16415 0 254 921480 0 FFS inode 1168 556 18 683 0 8 670432 0 sctp_ep 1144 30 481 205 0 254 584584 0 pbuf 2624 0 202 0 0 2 530048 0 lkpicurr 168 2 3094 2 0 62 520128 0 socket 960 69 439 1719 0 254 487680 0 malloc-16384 16384 25 2 192 0 1 442368 0 sctp_raddr 736 23 494 25 0 254 380512 0 VM OBJECT 264 1293 57 16399 0 30 356400 0 256 Bucket 2048 150 18 1078 0 8 344064 0 THREAD 1824 160 16 263 0 8 321024 0 VNODE 448 594 72 723 0 30 298368 0 malloc-64 64 3855 240 3867 0 254 262080 0 malloc-2048 2048 106 14 123 0 8 245760 0 malloc-16 16 14411 339 14573 0 254 236000 0 DEVCTL 1024 21 199 148 0 0 225280 0 malloc-256 256 797 73 942 0 62 222720 0 mbuf_packet 256 8 754 2148 0 254 195072 0 malloc-128 128 1305 214 29106 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5279 391 5310 0 254 181440 0 malloc-1024 1024 156 20 194 0 16 180224 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1575 189 47608 0 126 169344 0 FPU_save_area 832 162 36 501 0 16 164736 0 malloc-2048 2048 12 68 1113 0 8 163840 0 FFS2 dinode 256 556 74 683 0 62 161280 0 malloc-256 256 507 63 1347 0 62 145920 0 S VFS Cache 104 1021 266 1186 0 126 133848 0 malloc-65536 65536 0 2 68 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 12 498 1178 0 254 130560 0 PROC 1376 71 17 984 0 8 121088 0 sctp_chunk 152 8 772 375 0 254 118560 0 ksiginfo 112 68 976 406 0 126 116928 0 malloc-128 128 732 167 1875 0 126 115072 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-2048 2048 32 16 207 0 8 98304 0 filedesc0 1072 69 22 985 0 8 97552 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 44 39 254 0 16 84992 0 malloc-4096 4096 17 3 33 0 2 81920 0 malloc-384 384 175 35 247 0 30 80640 0 malloc-8192 8192 8 1 10 0 1 73728 0 g_bio 408 0 180 5168 0 30 73440 0 malloc-64 64 644 427 15441 0 254 68544 0 malloc-128 128 448 79 608 0 126 67456 0 malloc-128 128 320 207 579 0 126 67456 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 1 1 12 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 7 1 13 0 1 65536 0 sctp_stream_msg_out 112 3 537 10 0 254 60480 0 malloc-4096 4096 10 4 22 0 2 57344 0 64 Bucket 512 69 35 1626 0 30 53248 0 udp_inpcb 416 14 112 187 0 30 52416 0 malloc-64 64 457 362 2418 0 254 52416 0 malloc-64 64 472 347 931 0 254 52416 0 VMSPACE 616 45 39 910 0 16 51744 0 malloc-256 256 79 116 1089 0 62 49920 0 malloc-256 256 75 120 202 0 62 49920 0 malloc-256 256 103 92 874 0 62 49920 0 32 Bucket 256 64 131 3291 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13725 0 16 49152 0 malloc-1024 1024 10 38 1517 0 16 49152 0 malloc-384 384 90 30 433 0 30 46080 0 syncache 168 0 264 4 0 254 44352 0 tcp_inpcb 1304 11 22 73 0 8 43032 0 pcpu-8 8 4732 388 4888 0 254 40960 0 pipe 728 22 33 335 0 16 40040 0 sctp_readq 152 0 260 1 0 254 39520 0 da_ccb 544 0 70 1424 0 16 38080 0 malloc-64 64 43 524 13348 0 254 36288 0 malloc-64 64 99 468 765 0 254 36288 0 malloc-64 64 87 480 1012 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 malloc-128 128 5 274 6 0 126 35712 0 malloc-128 128 51 228 3316 0 126 35712 0 malloc-128 128 65 214 72 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 73 62 305 0 62 34560 0 malloc-256 256 17 118 186 0 62 34560 0 malloc-256 256 21 114 453 0 62 34560 0 TURNSTILE 136 177 75 177 0 62 34272 0 SLEEPQUEUE 88 177 207 177 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 16 0 32 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 1 31 4 0 16 32768 0 malloc-1024 1024 5 27 10 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 127 0 30 32768 0 malloc-512 512 3 61 39 0 30 32768 0 malloc-512 512 4 60 16 0 30 32768 0 malloc-512 512 6 58 57 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 ertt_txseginfo 40 0 808 2472 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 236 164 7821 0 126 32000 0 PGRP 120 26 238 36 0 126 31680 0 sctp_laddr 48 8 580 25 0 254 28224 0 malloc-32 32 277 605 3288 0 254 28224 0 16 Bucket 144 53 143 287 0 62 28224 0 4 Bucket 48 6 582 6 0 254 28224 0 AIO 208 6 127 56 0 62 27664 0 udplite_inpcb 416 0 63 22 0 30 26208 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 212 0 2 24576 0 rl_entry 40 36 570 36 0 254 24240 0 PWD 40 29 577 207 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 50 250 350 0 126 24000 0 ripcb 384 8 52 28 0 30 23040 0 malloc-384 384 1 59 3 0 30 23040 0 malloc-384 384 1 59 25 0 30 23040 0 malloc-384 384 22 38 25 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 clpbuf 2624 0 8 26 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 3 627 33 0 254 20160 0 tcp_inpcb ports 32 6 624 33 0 254 20160 0 ertt 72 11 269 73 0 126 20160 0 malloc-32 32 82 548 84 0 254 20160 0 malloc-32 32 196 434 1718 0 254 20160 0 malloc-32 32 159 471 622 0 254 20160 0 malloc-32 32 39 591 416 0 254 20160 0 malloc-32 32 59 571 951 0 254 20160 0 malloc-32 32 31 599 76 0 254 20160 0 2 Bucket 32 54 576 367 0 254 20160 0 KNOTE 160 30 95 1755 0 62 20000 0 L VFS Cache 320 0 60 6 0 30 19200 0 AIOLIO 272 0 70 56 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 kenv 258 17 43 1072 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 312 438 480 0 254 12000 0 malloc-16 16 131 619 417 0 254 12000 0 malloc-16 16 2 748 244 0 254 12000 0 malloc-16 16 235 515 4624 0 254 12000 0 malloc-16 16 29 721 27807 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 AIOCB 552 0 21 1 0 16 11592 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 7304 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 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 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 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1216 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 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 ipq 56 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_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 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 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 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 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 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 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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-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-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-4096 4096 0 0 0 0 2 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 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