panic: Counter goes negative cpuid = 1 time = 1693390398 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0073faa250 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0073faa3b0 vpanic() at vpanic+0x271/frame 0xfffffe0073faa550 panic() at panic+0xb5/frame 0xfffffe0073faa620 sctp_inpcb_free() at sctp_inpcb_free+0x1fcb/frame 0xfffffe0073faa6b0 sctp_close() at sctp_close+0x219/frame 0xfffffe0073faa790 soclose() at soclose+0x3d0/frame 0xfffffe0073faa880 _fdrop() at _fdrop+0x58/frame 0xfffffe0073faa8b0 closef() at closef+0x655/frame 0xfffffe0073faaa90 fdescfree() at fdescfree+0xa99/frame 0xfffffe0073faac70 exit1() at exit1+0x880/frame 0xfffffe0073faad10 sys_exit() at sys_exit+0x28/frame 0xfffffe0073faad30 amd64_syscall() at amd64_syscall+0x423/frame 0xfffffe0073faaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0073faaf30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x2aed7a, rsp = 0x820aa99b8, rbp = 0x820aa99c0 --- KDB: enter: panic [ thread pid 45327 tid 159039 ] Stopped at kdb_enter+0x6e: movq $0,0x2179507(%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 0xffffffff815d4295 printf+0xf5 rdx 0x1 rbx 0xffffffff826da560 .str.28 rsp 0xfffffe0073faa390 rbp 0xfffffe0073faa3b0 rsi 0 rdi 0xffffffff815d42f6 printf+0x156 r8 0 r9 0xffffffff r10 0x1000000000d09 r11 0x6 r12 0 r13 0xfffffe0075309560 r14 0xffffffff826da560 .str.28 r15 0 rip 0xffffffff815c330e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2179507(%rip) db> show proc Process 45327 (syz-executor.2) at 0xfffffe0075275020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 797 at 0xfffffe006cdd2580 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0054216040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058b0ec08 (map 0xfffffe0058b0ec08) (map.pmap 0xfffffe0058b0ecc8) (pmap 0xfffffe0058b0ed38) threads: 1 159039 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 45329 5329 5329 0 R syz-executor.0 45328 772 772 0 R (threaded) syz-executor.1 160585 Run CPU 0 syz-executor.1 160946 RunQ syz-executor.1 45327 797 797 0 RE CPU 1 syz-executor.2 45321 782 782 0 R (threaded) syz-executor.3 159299 RunQ syz-executor.3 160945 S uwait 0xfffffe00576af880 syz-executor.3 40776 1 797 0 S uwait 0xfffffe006d35c800 syz-executor.2 40767 1 797 0 S uwait 0xfffffe006d35e700 syz-executor.2 40756 1 797 0 S uwait 0xfffffe00542f5880 syz-executor.2 38129 1 797 0 SV uwait 0xfffffe006d3b5180 syz-executor.2 38122 38121 797 0 SV uwait 0xfffffe006d35dc00 syz-executor.2 38121 38120 797 0 DV ppwait 0xfffffe00751f7000 syz-executor.2 38120 38119 797 0 DV ppwait 0xfffffe00751f7560 syz-executor.2 38119 38118 797 0 DV ppwait 0xfffffe00751cafe0 syz-executor.2 38118 38117 797 0 DV ppwait 0xfffffe00751cb540 syz-executor.2 38117 38116 797 0 DV ppwait 0xfffffe00751cbaa0 syz-executor.2 38116 38115 797 0 DV ppwait 0xfffffe00751cc000 syz-executor.2 38115 38114 797 0 DV ppwait 0xfffffe00751cc560 syz-executor.2 38114 38113 797 0 DV ppwait 0xfffffe00751ccac0 syz-executor.2 38113 38112 797 0 DV ppwait 0xfffffe00751f4500 syz-executor.2 38112 38111 797 0 DV ppwait 0xfffffe00751f4a60 syz-executor.2 38111 38110 797 0 DV ppwait 0xfffffe0075126000 syz-executor.2 38110 38109 797 0 DV ppwait 0xfffffe0075126560 syz-executor.2 38109 38108 797 0 DV ppwait 0xfffffe0075126ac0 syz-executor.2 38108 38107 797 0 DV ppwait 0xfffffe00751c9500 syz-executor.2 38107 38106 797 0 DV ppwait 0xfffffe00751c9a60 syz-executor.2 38106 38105 797 0 DV ppwait 0xfffffe00751c9fc0 syz-executor.2 38105 38104 797 0 DV ppwait 0xfffffe00751ca520 syz-executor.2 38104 38103 797 0 DV ppwait 0xfffffe00751caa80 syz-executor.2 38103 38102 797 0 DV ppwait 0xfffffe0073c30520 syz-executor.2 38102 38101 797 0 DV ppwait 0xfffffe006cebefe0 syz-executor.2 38101 38100 797 0 DV ppwait 0xfffffe0074257540 syz-executor.2 38100 38099 797 0 DV ppwait 0xfffffe006d2afaa0 syz-executor.2 38099 38098 797 0 DV ppwait 0xfffffe006cebfaa0 syz-executor.2 38098 38097 797 0 DV ppwait 0xfffffe006cec0000 syz-executor.2 38097 38096 797 0 DV ppwait 0xfffffe0074255fc0 syz-executor.2 38096 38095 797 0 DV ppwait 0xfffffe0073c30fe0 syz-executor.2 38095 38094 797 0 DV ppwait 0xfffffe0073c2fa60 syz-executor.2 38094 38093 797 0 DV ppwait 0xfffffe0073c32000 syz-executor.2 38093 38091 797 0 DV ppwait 0xfffffe0074256520 syz-executor.2 38091 38089 797 0 DV ppwait 0xfffffe0075123500 syz-executor.2 38089 38088 797 0 DV ppwait 0xfffffe00571ddfc0 syz-executor.2 38088 1 797 0 DV ppwait 0xfffffe006d2ae520 syz-executor.2 38076 1 797 0 SV uwait 0xfffffe00542f5680 syz-executor.2 26529 1 782 0 SV uwait 0xfffffe0057ac8280 syz-executor.3 26416 1 772 0 SV uwait 0xfffffe006d3b5480 syz-executor.1 22570 1 782 0 SV uwait 0xfffffe006d3b3e80 syz-executor.3 19010 1 782 0 SV uwait 0xfffffe00576b1880 syz-executor.3 18998 1 18998 0 SVs uwait 0xfffffe006d3b5580 syz-executor.3 18987 1 782 0 SV uwait 0xfffffe006d35f300 syz-executor.3 10074 1 5329 0 S uwait 0xfffffe006d3b5280 syz-executor.0 10071 1 5329 0 S uwait 0xfffffe0057ac8180 syz-executor.0 10068 1 5329 0 S uwait 0xfffffe00576af100 syz-executor.0 10062 1 5329 0 S uwait 0xfffffe00079c0800 syz-executor.0 10058 1 5329 0 S uwait 0xfffffe00576b1c80 syz-executor.0 10053 1 5329 0 S uwait 0xfffffe006d35e000 syz-executor.0 10049 1 5329 0 S uwait 0xfffffe006d3b5080 syz-executor.0 6524 1 6524 65 Ss select 0xfffffe006d2e74c0 dhclient 5574 1 5574 0 Ss select 0xfffffe006d2e6d40 dhclient 5571 1 5571 0 Ss select 0xfffffe006d2e7240 dhclient 5329 768 5329 0 Rs syz-executor.0 4499 1 4499 65 Ss select 0xfffffe006d2e75c0 dhclient 4091 1 4091 0 Ss select 0xfffffe006d2e76c0 dhclient 4088 1 4088 0 Ss select 0xfffffe006d2e7940 dhclient 2810 1 2810 65 Ss select 0xfffffe006d2e7c40 dhclient 2350 1 2350 0 Ss select 0xfffffe006d2e81c0 dhclient 2347 1 2347 0 Ss select 0xfffffe006d2e7a40 dhclient 2319 1 2319 65 Ss select 0xfffffe006d2e7ac0 dhclient 2018 0 0 0 DL aiordy 0xfffffe006d2ad560 [aiod4] 2017 0 0 0 DL aiordy 0xfffffe006d2af040 [aiod3] 2016 0 0 0 DL aiordy 0xfffffe006cebe580 [aiod2] 2015 0 0 0 DL aiordy 0xfffffe006d2afb00 [aiod1] 1418 1 1418 0 Ss select 0xfffffe006d2e7bc0 dhclient 1415 1 1415 0 Ss select 0xfffffe006d2e7b40 dhclient 797 768 797 0 Ss nanslp 0xffffffff8371dc01 syz-executor.2 782 768 782 0 Rs syz-executor.3 772 768 772 0 Rs syz-executor.1 768 766 766 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffffe00576b0c00 syz-fuzzer 100116 S uwait 0xfffffe0057ac9a00 syz-fuzzer 100117 S wait 0xfffffe0057be95c0 syz-fuzzer 100118 S uwait 0xfffffe0057ac9c00 syz-fuzzer 100119 S uwait 0xfffffe0057ac9100 syz-fuzzer 100120 S uwait 0xfffffe0057ac9200 syz-fuzzer 100121 S wait 0xfffffe0057be95c0 syz-fuzzer 100122 S uwait 0xfffffe0057ac9400 syz-fuzzer 100123 S wait 0xfffffe0057be95c0 syz-fuzzer 100128 S wait 0xfffffe0057be95c0 syz-fuzzer 100129 S uwait 0xfffffe0057ac8580 syz-fuzzer 100195 S uwait 0xfffffe00576af000 syz-fuzzer 101931 S uwait 0xfffffe00576b1080 syz-fuzzer 116803 S kqread 0xfffffe006d283500 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006cdd20d0 csh 764 682 764 0 Ss select 0xfffffe000784e1c0 sshd 750 1 750 0 Ss+ ttyin 0xfffffe00572198b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00587f14b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00587f1cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f24b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f2cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005439e4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005439ecb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005439f4b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005439fcb0 getty 686 1 686 0 Ss nanslp 0xffffffff8371dc00 cron 682 1 682 0 Ss select 0xfffffe000784e5c0 sshd 495 1 495 0 Ss select 0xfffffe000784e640 syslogd 424 1 424 0 Ss select 0xfffffe000784e840 devd 423 1 423 65 Ss select 0xfffffe0058a9c0c0 dhclient 338 1 338 0 Ss select 0xfffffe000784e6c0 dhclient 335 1 335 0 Ss select 0xfffffe0058a9c040 dhclient 17 0 0 0 DL vlruwt 0xfffffe00571deae0 [vnlru] 16 0 0 0 DL syncer 0xffffffff8383b2e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83839900 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00570ca4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838ac480 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83894338 [dom0] 100080 D launds 0xffffffff83894344 [laundry: dom0] 100081 D umarcl 0xffffffff81d4c2b0 [uma] 7 0 0 0 DL - 0xffffffff834b2c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8416d3d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff8448d360 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8347d340 [doneq0] 100045 D - 0xffffffff8347d2c0 [async] 100076 D - 0xffffffff8347d140 [scanner] 14 0 0 0 DL seqstat 0xfffffe00570b1888 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff8388fba0 [crypto] 100041 D crypto_ 0xfffffe00540c0130 [crypto returns 0] 100042 D crypto_ 0xfffffe00540c0180 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836c65e0 [g_event] 100036 D - 0xffffffff836c6600 [g_up] 100037 D - 0xffffffff836c6620 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100015 I [swi5: fast taskq] 100017 I [swi6: Giant taskq] 100018 I [swi6: task queue] 100029 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 0xfffffe0054216040 [init] 10 0 0 0 DL audit_w 0xffffffff838905e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836c6fa0 [swapper] 100005 D - 0xfffffe00542d0100 [if_config_tqg_0] 100006 D - 0xfffffe00542d0000 [if_io_tqg_0] 100007 D - 0xfffffe00542cfe00 [if_io_tqg_1] 100008 D - 0xfffffe00542cfd00 [softirq_0] 100009 D - 0xfffffe00542cfc00 [softirq_1] 100010 D - 0xfffffe00079d0000 [linuxkpi_irq_wq] 100011 D - 0xfffffe00079cfe00 [in6m_free taskq] 100012 D - 0xfffffe00079cfd00 [inm_free taskq] 100013 D - 0xfffffe00079cfc00 [deferred_unmount ta] 100014 D - 0xfffffe00079cfb00 [aiod_kick taskq] 100016 D - 0xfffffe00079cf900 [thread taskq] 100019 D - 0xfffffe00079cf600 [kqueue_ctx taskq] 100020 D - 0xfffffe00079cf500 [pci_hp taskq] 100021 D - 0xfffffe00079cf400 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079cf400 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079cf400 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079cf400 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079cf300 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079cf300 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079cf300 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079cf300 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079cf200 [firmware taskq] 100038 D - 0xfffffe00079cf100 [crypto_0] 100039 D - 0xfffffe00079cf100 [crypto_1] 100055 D - 0xfffffe00079cee00 [vtnet0 rxq 0] 100056 D - 0xfffffe00079ced00 [vtnet0 txq 0] 100057 D - 0xfffffe00079cec00 [vtnet0 rxq 1] 100058 D - 0xfffffe00079ceb00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00571ad480 [virtio_balloon] 100066 D - 0xffffffff826df6a1 [deadlkres] 100070 D - 0xfffffe00079d0100 [mca taskq] 100072 D - 0xfffffe0058761300 [acpi_task_0] 100073 D - 0xfffffe0058761300 [acpi_task_1] 100074 D - 0xfffffe0058761300 [acpi_task_2] 100075 D - 0xfffffe00079cf000 [CAM taskq] db> show all locks db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4191 4324K 4219 pcb 1338 2145K 180916 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 kobj 326 1304K 487 newblk 93 1047K 161317 vfscache 3 1025K 3 filedesc 120 954K 88256 sctp_stro 668 668K 21171 inodedep 356 646K 52377 callout 2 512K 2 vfs_hash 1 512K 1 ufs_quota 1 512K 1 subproc 245 498K 45465 sctp_atcl 1324 497K 112496 intr 4 472K 4 vmem 3 266K 6 acpitask 1 224K 1 acpica 1674 184K 56014 tidhash 3 141K 3 pagedep 9 130K 44606 linker 352 130K 425 IP reass 1 128K 1 tfo_ccache 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 129 sem 4 106K 4 gtaskqueue 18 98K 18 BPF 46 88K 2147 dirrem 343 86K 49682 sctp_atky 1992 84K 135461 bus 985 81K 5035 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 ddb_capture 1 64K 1 module 512 64K 512 umtx 484 61K 484 kdtrace 325 61K 106278 sctp_timw 178 45K 178 freefile 346 44K 49641 temp 35 37K 4563 filemon 4 32K 403 DEVFS3 128 32K 139 shm 1 32K 9 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 sctp_map 1336 21K 42538 sctp_athm 1324 21K 113792 ifaddr 71 21K 83 DEVFS_RULE 56 20K 56 routetbl 181 18K 563 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1639 lltable 44 14K 203 eventhandler 157 13K 157 KTRACE 100 13K 116 ether_multi 157 13K 195 ifnet 7 13K 8 kenv 95 12K 95 freework 45 12K 94195 rman 88 11K 431 GEOM 61 11K 480 CAM queue 5 11K 1528 kqueue 114 10K 45359 in6_multi 71 9K 81 bmsafemap 3 9K 51800 tcp_fsb 4 9K 10234 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 526 pfs_vncache 1 8K 1 shmfd 1 8K 1039 audit_evclass 238 8K 300 pwddesc 111 7K 45330 taskqueue 63 7K 63 cred 26 7K 541 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 645 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 DEVFSP 74 5K 11826 session 36 5K 237 UMA 268 5K 268 pf_ifnet 10 5K 24 proc-args 143 5K 47083 vt 11 5K 11 evdev 4 4K 4 MCA 32 4K 32 memdesc 1 4K 1 lockf 33 4K 92 acpisem 28 4K 28 selfd 55 4K 676208 kcovinfo 52 4K 65 terminal 11 3K 11 select 19 3K 101 uidinfo 3 3K 21 clone 9 3K 9 ipsec-saq 2 2K 2 freeblks 8 2K 50048 io_apic 1 2K 1 local_apic 1 2K 1 sctp_ifa 15 2K 17 ip6ndp 12 2K 17 Unitno 29 2K 127 CAM XPT 22 2K 543 toponodes 6 2K 6 in_multi 6 2K 9 CC Mem 6 2K 20620 msi 12 2K 12 acpidev 20 2K 20 ipsecpolicy 2 2K 2 tun 7 2K 8 NFSD session 1 1K 1 vnodemarker 2 1K 206 nhops 6 1K 8 secasvar 1 1K 1 sahead 1 1K 1 mkdir 8 1K 89154 softdep 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 17 ipsec 3 1K 3 isadev 6 1K 6 pfil 6 1K 6 igmp 6 1K 7 mld 6 1K 7 indirdep 3 1K 69771 mount 16 1K 137 pci_link 10 1K 10 procdesc 5 1K 24 encap_export_host 12 1K 12 crypto 4 1K 3602 diradd 5 1K 49728 inpcbpolicy 17 1K 23439 cdev 2 1K 2 newdirblk 4 1K 44577 osd 11 1K 20633 biobuf 1 1K 1 chacha20random 1 1K 1 cryptodev 4 1K 17099 CAM SIM 2 1K 2 DEVFS 9 1K 10 NFSD V4client 1 1K 1 NFSD lckfile 1 1K 1 vnodes 1 1K 1 feeder 7 1K 7 prison 6 1K 6 loginclass 3 1K 6 tcpfunc 3 1K 3 lkpikmalloc 5 1K 6 CAM I/O Scheduler 1 1K 1 CAM dev queue 2 1K 2 CAM path 4 1K 1034 pmchooks 1 1K 1 aio 4 1K 15 netlink 1 1K 1 atkbddev 2 1K 2 apmdev 1 1K 1 nexusdev 8 1K 8 soname 4 1K 96927 filecaps 5 1K 157 sctp_vrf 1 1K 1 acpiintr 1 1K 1 entropy 2 1K 55 pmc 1 1K 1 vnet 1 1K 1 Per-cpu 1 1K 1 vnet_data_free 1 1K 1 cpus 2 1K 2 p1003.1b 1 1K 1 mqdata 0 0K 0 sctp_stri 0 0K 2528 sctp_aadr 0 0K 5 sctp_a_it 0 0K 17 sctp_athi 0 0K 0 sctp_stre 0 0K 0 sctp_cmsg 0 0K 0 sctp_cpal 0 0K 0 sctp_mvrf 0 0K 0 sctp_iter 0 0K 17 sctp_socko 0 0K 49107 sctp_mcore 0 0K 0 pf_temp 0 0K 0 pf_krule_item 0 0K 0 pf_osfp 0 0K 0 pf_altq 0 0K 0 pf_rule 0 0K 0 pf_table 0 0K 0 tcp_do 0 0K 0 ah 0 0K 0 esp 0 0K 0 ipcomp 0 0K 0 CAM ccb queue 0 0K 0 CAM CCB 0 0K 523 nvme_da 0 0K 0 scsi_cd 0 0K 0 scsi_ch 0 0K 0 ata_da 0 0K 0 scsi_da 0 0K 69 scsi_pass 0 0K 0 SCSI sa 0 0K 0 SCSI ENC 0 0K 0 nvlist 0 0K 0 XZ_DEC 0 0K 0 zstd 0 0K 0 aacbuf 0 0K 0 aaccam 0 0K 0 aacraid_buf 0 0K 0 aacraidcam 0 0K 0 acpicmbat 0 0K 0 acpi_perf 0 0K 0 acpipwr 0 0K 0 agp 0 0K 0 AHCI driver 0 0K 0 ata_generic 0 0K 0 ata_dma 0 0K 0 ata_pci 0 0K 0 athdev 0 0K 0 ath_hal 0 0K 0 BACKLIGHT 0 0K 0 ciss_data 0 0K 0 ipsbuf 0 0K 0 ix 0 0K 0 ix_sriov 0 0K 0 LED 0 0K 0 malodev 0 0K 0 md_disk 0 0K 0 md_sectors 0 0K 0 mfibuf 0 0K 0 mpr 0 0K 0 MPRSAS 0 0K 0 mpr_user 0 0K 0 mps 0 0K 0 MPSSAS 0 0K 0 mps_user 0 0K 0 mpt_user 0 0K 0 mrsasbuf 0 0K 0 MVS driver 0 0K 0 mwldev 0 0K 0 netmap 0 0K 0 nvd 0 0K 0 nvme 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 sr_iov 0 0K 0 ppbusdev 0 0K 0 PUC 0 0K 0 SIIS driver 0 0K 0 hdaa 0 0K 0 hdac 0 0K 0 hdacc 0 0K 0 ac97 0 0K 0 mixer 0 0K 0 midi buffers 0 0K 0 tcp_log_dev 0 0K 15 twsbuf 0 0K 0 USB 0 0K 0 USBdev 0 0K 0 pvscsi 0 0K 0 vtfont 0 0K 0 sysmouse 0 0K 0 Balloon 0 0K 0 xbd 0 0K 0 xbbd 0 0K 0 xen_acpi 0 0K 0 xnb 0 0K 0 xenstore 0 0K 0 evtchn_dev 0 0K 0 privcmd_dev 0 0K 0 gntdev 0 0K 0 DEVFS2 0 0K 0 DEVFS4 0 0K 0 msdosfs_node 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_fat 0 0K 0 NFSD V4state 0 0K 0 NFSD V4lock 0 0K 0 NFSD string 0 0K 0 NFSD usrgroup 0 0K 0 NFS req 0 0K 0 NFS fh 0 0K 0 NFSCL owner 0 0K 0 NFSCL open 0 0K 0 NFSCL deleg 0 0K 0 NFSCL client 0 0K 0 NFSCL lckown 0 0K 0 NFSCL lck 0 0K 0 NEWNFSnode 0 0K 0 NEWdirectio 0 0K 0 NFSCL diroff 0 0K 0 NFSD rollback 0 0K 0 NFSCL layout 0 0K 0 NFSCL flayout 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL session 0 0K 0 NFSCL layrecall 0 0K 0 newnfsclient_req 0 0K 0 newnfsmnt 0 0K 0 NFS FHA 0 0K 0 tmpfs extattr 0 0K 0 tmpfs mount 0 0K 0 tmpfs name 0 0K 0 tmpfs dir 0 0K 0 geom_flashmap 0 0K 0 raid_data 0 0K 72 md_ddf_data 0 0K 0 md_intel_data 0 0K 0 md_jmicron_data 0 0K 0 md_nvidia_data 0 0K 0 md_promise_data 0 0K 0 md_sii_data 0 0K 0 tr_concat_data 0 0K 0 tr_raid0_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid5_data 0 0K 0 isofs_mount 0 0K 0 isofs_node 0 0K 0 boottrace 0 0K 0 tty console 0 0K 0 pwd 0 0K 0 filedesc_to_leader 0 0K 0 sigio 0 0K 90 Fail Points 0 0K 0 prison_racct 0 0K 0 cache 0 0K 0 rctl 0 0K 0 sendfile 0 0K 0 dumper 0 0K 0 ekcd 0 0K 0 sysctl 0 0K 3 sysctltmp 0 0K 1306 SWAP 0 0K 0 compressor 0 0K 0 firmware 0 0K 0 sbuf 0 0K 288 stack 0 0K 0 Witness 0 0K 0 eventfd 0 0K 61 ioctlops 0 0K 3257 iov 0 0K 55842 timerfd 0 0K 0 pts 0 0K 0 accf 0 0K 0 ktls 0 0K 0 mbuf_tag 0 0K 0 acl 0 0K 0 lio 0 0K 7 cl_savebuf 0 0K 3 export_host 0 0K 0 namei_tracker 0 0K 14 statfs 0 0K 278 VN POLL 0 0K 0 fadvise 0 0K 0 zlib 0 0K 0 ifdescr 0 0K 0 gif 0 0K 0 vlan 0 0K 0 iflib 0 0K 0 80211vap 0 0K 0 80211crypto 0 0K 0 80211dfs 0 0K 0 80211preq 0 0K 0 80211prep 0 0K 0 80211perr 0 0K 0 80211mesh_rt 0 0K 0 80211mesh_gt 0 0K 0 80211node 0 0K 0 80211nodeie 0 0K 0 80211power 0 0K 0 80211ratectl 0 0K 0 80211scan 0 0K 0 ipid 0 0K 0 in_mfilter 0 0K 2 ip_moptions 0 0K 4 ip_msource 0 0K 0 LRO 0 0K 0 tcp_hwpace 0 0K 0 tcplog 0 0K 0 frag6 0 0K 0 in6_mfilter 0 0K 0 ip6_moptions 0 0K 0 ip6_msource 0 0K 0 ip6opt 0 0K 36 ipsecrequest 0 0K 0 ipsec-misc 0 0K 0 ipsec-reg 0 0K 0 ipsec-spdcache 0 0K 0 NLM 0 0K 0 lkpi80211 0 0K 0 lkpifw 0 0K 0 lkpimhi 0 0K 0 lkpindev 0 0K 0 idr 0 0K 0 radix 0 0K 0 lkpiskb 0 0K 0 seq_file 0 0K 0 simple_attr 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 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 ktls_ocf 0 0K 0 audit_cred 0 0K 0 audit_data 0 0K 0 audit_path 0 0K 0 audit_text 0 0K 0 audit_gidset 0 0K 0 audit_bsm 0 0K 0 audit_evname 0 0K 0 audit_pipe 0 0K 0 audit_pipeent 0 0K 0 audit_pipe_presel 0 0K 0 audit_trigger 0 0K 0 mactemp 0 0K 0 ufs_trim 0 0K 0 allocdirect 0 0K 0 allocindir 0 0K 0 freefrag 0 0K 4 freedep 0 0K 0 jaddref 0 0K 0 jremref 0 0K 0 jmvref 0 0K 0 jnewblk 0 0K 0 jfreeblk 0 0K 0 jfreefrag 0 0K 0 jseg 0 0K 0 jsegdep 0 0K 0 sbdep 0 0K 101 jtrunc 0 0K 0 jfsync 0 0K 0 sentinel 0 0K 0 savedino 0 0K 54857 jblocks 0 0K 0 vm_pgdata 0 0K 0 UMAHash 0 0K 0 vm_fictitious 0 0K 0 xenbus 0 0K 0 aesni_data 0 0K 0 bxe_ilt 0 0K 0 hyperv_socket 0 0K 0 iommu_dmamap 0 0K 0 isci 0 0K 0 dmar_ctx 0 0K 0 dmar_dom 0 0K 0 dmar_idpgtbl 0 0K 0 qpidrv 0 0K 0 busdma 0 0K 0 bounce 0 0K 0 legacydrv 0 0K 0 xen_hvm 0 0K 0 xen_intr 0 0K 0 fpukern_ctx 0 0K 0 axgbe 0 0K 0 iavf 0 0K 0 ice 0 0K 0 ice-osdep 0 0K 0 ice-resmgr 0 0K 0 ixl 0 0K 0 smartpqi 0 0K 0 madt_table 0 0K 2 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8339 1059 1305443 0 254 38494208 0 mbuf 256 9228 12871 13784306 0 254 5657344 0 RADIX NODE 144 16495 496 1217471 0 63 2446704 0 malloc-384 384 5540 190 116869 0 30 2200320 0 tcp_log 416 0 5085 154671 0 254 2115360 0 mbuf_cluster 2048 1016 0 1016 0 254 2080768 0 sctp_asoc 2256 668 97 21168 0 254 1725840 0 malloc-2048 2048 659 173 90069 0 8 1703936 0 BUF TRIE 144 241 11575 119870 0 62 1701504 0 malloc-128 128 11496 222 11752 0 126 1499904 0 malloc-4096 4096 332 8 5888 0 2 1392640 0 UMA Slabs 0 112 12029 25 12037 0 126 1350048 0 sctp_ep 1176 656 364 90064 0 254 1199520 0 vmem btag 56 21185 94 21185 0 254 1191624 0 malloc-64 64 452 17188 812764 0 254 1128960 0 malloc-16384 16384 59 4 44125 0 1 1032192 0 FFS inode 1160 550 311 50191 0 9 998760 0 256 Bucket 2048 409 47 57906 0 9 933888 0 malloc-384 384 380 2020 52475 0 30 921600 0 malloc-1024 1024 805 59 22929 0 16 884736 0 ertt_txseginfo 40 0 20907 10924961 0 254 836280 0 socket 960 60 704 116169 0 254 733440 0 sctp_chunk 152 201 4323 67889 0 254 687648 0 malloc-256 256 593 2017 51445 0 62 668160 0 malloc-2048 2048 4 300 523 0 8 622592 0 sctp_raddr 736 669 101 21313 0 254 566720 0 malloc-8192 8192 4 65 429 0 1 565248 0 malloc-65536 65536 5 3 807 0 1 524288 0 VM OBJECT 264 1735 245 527781 0 30 522720 0 lkpimm 168 1 3095 1 0 62 520128 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-256 256 262 1598 147971 0 62 476160 0 malloc-4096 4096 112 4 45330 0 2 475136 0 THREAD 1824 212 30 60947 0 8 441408 0 VNODE 448 591 345 50235 0 30 419328 0 tcp_bbr_map 128 0 3162 240541 0 126 404736 0 malloc-128 128 353 2189 49733 0 126 325376 0 malloc-32768 32768 0 8 66203 0 1 262144 0 malloc-64 64 3816 279 3828 0 254 262080 0 mbuf_packet 256 333 683 82711 0 254 260096 0 malloc-256 256 690 315 90989 0 62 257280 0 malloc-16 16 14440 560 35158 0 254 240000 0 FFS2 dinode 256 550 380 50191 0 62 238080 0 malloc-256 256 149 781 305563 0 62 238080 0 MAP ENTRY 96 2127 267 1412327 0 126 229824 0 DEVCTL 1024 0 220 166 0 0 225280 0 FPU_save_area 832 214 47 68870 0 16 217152 0 tcp_inpcb 1304 6 147 20620 0 8 199512 0 malloc-128 128 1194 325 90363 0 126 194432 0 UMA Zones 768 240 4 240 0 16 187392 0 PROC 1376 111 21 45329 0 8 181632 0 malloc-32 32 5280 390 5311 0 254 181440 0 malloc-128 128 1180 215 29307 0 126 178560 0 S VFS Cache 104 1080 441 53392 0 126 158184 0 128 Bucket 1024 115 32 8767 0 16 150528 0 filedesc0 1072 112 21 45330 0 8 142576 0 malloc-65536 65536 0 2 133 0 1 131072 0 malloc-65536 65536 0 2 110 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-32768 32768 4 0 4 0 1 131072 0 unpcb 256 20 490 2580 0 254 130560 0 64 Bucket 512 153 79 53552 0 30 118784 0 ksiginfo 112 123 921 8201 0 126 116928 0 malloc-4096 4096 23 5 592 0 2 114688 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-256 256 253 122 5849 0 62 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 sctp_stream_msg_out 112 488 304 2445 0 254 88704 0 pipe 728 23 98 1225 0 16 88088 0 malloc-64 64 984 339 45468 0 254 84672 0 malloc-64 64 535 788 32374 0 254 84672 0 malloc-128 128 398 253 45644 0 126 83328 0 32 Bucket 256 174 141 20331 0 62 80640 0 sctp_readq 152 2 518 872 0 254 79040 0 malloc-4096 4096 14 4 30 0 2 73728 0 g_bio 408 0 180 994456 0 30 73440 0 malloc-384 384 134 46 134 0 30 69120 0 malloc-32 32 1433 709 138548 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-8192 8192 6 2 9 0 1 65536 0 malloc-2048 2048 8 24 545 0 8 65536 0 malloc-1024 1024 15 49 526 0 16 65536 0 Files 80 288 512 213025 0 126 64000 0 ripcb 392 5 148 1173 0 30 59976 0 VMSPACE 616 59 37 45269 0 16 59136 0 udp_inpcb 424 6 120 1488 0 30 53424 0 udplite_inpcb 424 0 126 158 0 30 53424 0 malloc-64 64 215 604 781 0 254 52416 0 malloc-64 64 483 336 1255 0 254 52416 0 tcp_rack_map 128 6 397 19357 0 126 51584 0 malloc-128 128 147 256 9566 0 126 51584 0 malloc-256 256 33 162 96438 0 62 49920 0 malloc-256 256 73 122 279 0 62 49920 0 tcp_rack_pcb 1024 2 46 5117 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 239633 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-8192 8192 4 2 31 0 1 49152 0 malloc-1024 1024 6 42 4108 0 16 49152 0 malloc-512 512 2 94 2544 0 30 49152 0 malloc-512 512 16 80 2380 0 30 49152 0 pcpu-8 8 4809 823 19691 0 254 45056 0 tcp_bbr_pcb 832 0 54 10821 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 TURNSTILE 136 243 72 243 0 62 42840 0 malloc-4096 4096 8 2 558 0 2 40960 0 8 Bucket 80 112 388 11591 0 126 40000 0 da_ccb 544 0 70 248742 0 16 38080 0 malloc-64 64 4 563 64 0 254 36288 0 malloc-64 64 3 564 36 0 254 36288 0 16 Bucket 144 119 133 12027 0 62 36288 0 malloc-16 16 1396 854 115130 0 254 36000 0 malloc-128 128 53 226 54118 0 126 35712 0 malloc-128 128 25 254 299 0 126 35712 0 routing nhops 256 27 108 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 28 107 162 0 62 34560 0 SLEEPQUEUE 88 243 141 243 0 126 33792 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 7 9 161 0 8 32768 0 malloc-2048 2048 1 15 79 0 8 32768 0 malloc-2048 2048 9 7 998 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 1 31 2 0 16 32768 0 malloc-1024 1024 4 28 153 0 16 32768 0 malloc-1024 1024 0 32 16 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 0 64 2 0 30 32768 0 malloc-512 512 0 64 906 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 PWD 40 40 768 44178 0 254 32320 0 KNOTE 160 28 172 347103 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 36 228 237 0 126 31680 0 clpbuf 2624 0 12 113 0 4 31488 0 sctp_laddr 48 2 586 44620 0 254 28224 0 tcp_inpcb ports 32 2 880 14497 0 254 28224 0 ertt 72 6 386 20620 0 126 28224 0 malloc-32 32 66 816 44203 0 254 28224 0 malloc-32 32 320 562 38281 0 254 28224 0 4 Bucket 48 7 581 16 0 254 28224 0 2 Bucket 32 103 779 15110 0 254 28224 0 malloc-16 16 1350 400 137377 0 254 28000 0 AIO 208 0 133 87 0 62 27664 0 cpuset 200 7 121 189 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-4096 4096 3 3 973 0 2 24576 0 rl_entry 40 139 467 139 0 254 24240 0 rtentry 168 31 113 39 0 62 24192 0 malloc-384 384 1 59 333 0 30 23040 0 malloc-384 384 2 58 336 0 30 23040 0 domainset 40 0 567 146 0 254 22680 0 Mountpoints 2816 2 6 2 0 4 22528 0 hostcache 64 2 313 2 0 254 20160 0 udp_inpcb ports 32 3 627 118 0 254 20160 0 udplite_inpcb ports 32 0 630 28 0 254 20160 0 malloc-32 32 75 555 689 0 254 20160 0 malloc-32 32 213 417 1121 0 254 20160 0 malloc-32 32 56 574 5104 0 254 20160 0 malloc-32 32 35 595 807 0 254 20160 0 cryptop 280 0 70 90 0 30 19600 0 AIOCB 552 0 35 220 0 16 19320 0 AIOLIO 272 0 70 7 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 1 3 3 0 2 16384 0 malloc-4096 4096 0 4 8 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 2572148 0 254 16032 0 malloc-16 16 274 726 49253 0 254 16000 0 kenv 258 16 44 1032 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 sackhole 32 0 378 1 0 254 12096 0 malloc-16 16 14 736 35 0 254 12000 0 malloc-16 16 293 457 338 0 254 12000 0 malloc-16 16 18 732 43623 0 254 12000 0 malloc-16 16 18 732 21 0 254 12000 0 itimer 352 0 33 2 0 30 11616 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 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 352 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 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 tcpreass 48 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 netlink 2048 0 0 0 0 8 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 TMPFS node 232 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 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 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-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-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