panic: Counter goes negative cpuid = 0 time = 1693446055 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a3e3250 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a3e33b0 vpanic() at vpanic+0x271/frame 0xfffffe006a3e3550 panic() at panic+0xb5/frame 0xfffffe006a3e3620 sctp_inpcb_free() at sctp_inpcb_free+0x1fcb/frame 0xfffffe006a3e36b0 sctp_close() at sctp_close+0x219/frame 0xfffffe006a3e3790 soclose() at soclose+0x3d0/frame 0xfffffe006a3e3880 _fdrop() at _fdrop+0x58/frame 0xfffffe006a3e38b0 closef() at closef+0x655/frame 0xfffffe006a3e3a90 fdescfree() at fdescfree+0xa99/frame 0xfffffe006a3e3c70 exit1() at exit1+0x880/frame 0xfffffe006a3e3d10 sys_exit() at sys_exit+0x28/frame 0xfffffe006a3e3d30 amd64_syscall() at amd64_syscall+0x423/frame 0xfffffe006a3e3f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a3e3f30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x2aed7a, rsp = 0x82074af48, rbp = 0x82074af50 --- KDB: enter: panic [ thread pid 19285 tid 127377 ] 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 0xfffffe006a3e3390 rbp 0xfffffe006a3e33b0 rsi 0 rdi 0xffffffff815d42f6 printf+0x156 r8 0 r9 0xffffffff r10 0x1000000000d09 r11 0x6 r12 0 r13 0xfffffe00746c5c80 r14 0xffffffff826da560 .str.28 r15 0 rip 0xffffffff815c330e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2179507(%rip) db> show proc Process 19285 (syz-executor.3) at 0xfffffe007465eac0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 776 at 0xfffffe006cbc2020 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0054216040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058a7ac08 (map 0xfffffe0058a7ac08) (map.pmap 0xfffffe0058a7acc8) (pmap 0xfffffe0058a7ad38) threads: 1 127377 Run CPU 0 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 19285 776 776 0 RE CPU 0 syz-executor.3 14597 0 0 0 DL aiordy 0xfffffe006d3bbae0 [aiod4] 14596 0 0 0 DL aiordy 0xfffffe007465f580 [aiod3] 14595 0 0 0 DL aiordy 0xfffffe0074660040 [aiod2] 14594 0 0 0 DL aiordy 0xfffffe006d1fab00 [aiod1] 5669 1 5669 65 Ss select 0xfffffe000784e3c0 dhclient 4588 1 4588 0 Ss select 0xfffffe00588fbd40 dhclient 4585 1 4585 0 Ss select 0xfffffe00588fbf40 dhclient 4560 1 4560 65 Ss select 0xfffffe000784e4c0 dhclient 3810 1 3810 0 Ss select 0xfffffe00588fbdc0 dhclient 3805 1 3805 0 Ss select 0xfffffe006d273e40 dhclient 3778 1 3778 65 Ss select 0xfffffe000784e740 dhclient 2844 1 2844 0 Ss select 0xfffffe00588fbb40 dhclient 2841 1 2841 0 Ss select 0xfffffe00588fbac0 dhclient 2818 1 2818 65 Ss select 0xfffffe006d273d40 dhclient 2280 0 0 0 DL mdwait 0xfffffe0074623000 [md8] 2275 0 0 0 DL mdwait 0xfffffe006cb1f000 [md7] 2190 0 0 0 DL mdwait 0xfffffe006cb20000 [md6] 2178 0 0 0 DL mdwait 0xfffffe006cb88000 [md5] 2174 0 0 0 DL mdwait 0xfffffe0058b51000 [md4] 2167 0 0 0 DL mdwait 0xfffffe006cb89000 [md3] 2156 0 0 0 DL mdwait 0xfffffe0073e51000 [md2] 2152 0 0 0 DL mdwait 0xfffffe0073e52000 [md1] 2147 0 0 0 DL mdwait 0xfffffe00589f0000 [md0] 1494 1 1494 0 Ss select 0xfffffe006d274040 dhclient 1491 1 1491 0 Ss select 0xfffffe006d273cc0 dhclient 777 768 777 0 Ss piperd 0xfffffe0058a88000 syz-executor.2 776 768 776 0 Ss nanslp 0xffffffff8371dc00 syz-executor.3 774 768 774 0 Ss piperd 0xfffffe0058a89110 syz-executor.1 773 768 773 0 Ss piperd 0xfffffe0058a762d8 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100116 S uwait 0xfffffe0057ac9280 syz-fuzzer 100118 S uwait 0xfffffe0057ac9480 syz-fuzzer 100119 S uwait 0xfffffe0057ac9580 syz-fuzzer 100120 S uwait 0xfffffe0057ac8900 syz-fuzzer 100121 S wait 0xfffffe0057be95c0 syz-fuzzer 100122 S uwait 0xfffffe00576b0280 syz-fuzzer 100123 S wait 0xfffffe0057be95c0 syz-fuzzer 100124 S wait 0xfffffe0057be95c0 syz-fuzzer 100127 S kqread 0xfffffe006cd3dc00 syz-fuzzer 100128 S wait 0xfffffe0057be95c0 syz-fuzzer 100129 S uwait 0xfffffe0057ac8600 syz-fuzzer 100137 S uwait 0xfffffe00576b2980 syz-fuzzer 103773 S uwait 0xfffffe006d2dbe00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d1f80b0 csh 764 682 764 0 Ss select 0xfffffe000784e340 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00572198b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587bdcb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005439e4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005439ecb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005439f4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005439fcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00576b70b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00576b78b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00576b80b0 getty 686 1 686 0 Ss nanslp 0xffffffff8371dc01 cron 682 1 682 0 Ss select 0xfffffe00588fc140 sshd 495 1 495 0 Ss select 0xfffffe00588fc0c0 syslogd 424 1 424 0 Ss select 0xfffffe000784e640 devd 423 1 423 65 Ss select 0xfffffe00588fc1c0 dhclient 338 1 338 0 Ss select 0xfffffe000784e6c0 dhclient 335 1 335 0 Ss select 0xfffffe00588fc040 dhclient 17 0 0 0 DL vlruwt 0xfffffe00542175c0 [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] 100091 D sdflush 0xfffffe005878fce8 [/ 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 0xffffffff81d4c3d0 [uma] 7 0 0 0 DL - 0xffffffff834b2c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844813d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84182360 [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 Run CPU 1 [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 - 0xffffffff826df6a0 [deadlkres] 100070 D - 0xfffffe00079d0100 [mca taskq] 100072 D - 0xfffffe00079cea00 [acpi_task_0] 100073 D - 0xfffffe00079cea00 [acpi_task_1] 100074 D - 0xfffffe00079cea00 [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 4228 sysctloid 35979 2121K 36050 vtbuf 24 1968K 46 kobj 326 1304K 568 newblk 76 1043K 266721 vfscache 3 1025K 3 pcb 52 698K 28714 inodedep 117 556K 36538 callout 2 512K 2 vfs_hash 1 512K 1 ufs_quota 1 512K 1 intr 4 472K 4 subproc 156 302K 19489 vmem 3 266K 6 acpitask 1 224K 1 acpica 1674 184K 56014 tidhash 3 141K 3 pagedep 9 130K 18290 linker 352 130K 385 IP reass 1 128K 1 tfo_ccache 1 128K 1 DEVFS1 118 118K 135 vnet_data 1 112K 1 sem 4 106K 4 gtaskqueue 18 98K 18 filedesc 12 89K 36547 BPF 46 88K 109 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 418 53K 418 kdtrace 238 47K 47063 temp 35 37K 2894 md_disk 18 37K 18 md_sectors 9 36K 9 DEVFS3 137 35K 147 shm 1 32K 60 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 dirrem 105 27K 25763 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 GEOM 124 20K 750 sctp_timw 76 19K 76 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 137 17K 429 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1639 lltable 44 14K 93 freefile 107 14K 25759 eventhandler 157 13K 157 KTRACE 101 13K 9959 ether_multi 157 13K 167 ifnet 7 13K 7 devstat 6 13K 6 kenv 95 12K 95 rman 88 11K 431 CAM queue 5 11K 1528 sctp_stro 9 9K 4740 in6_multi 71 9K 71 sctp_atcl 22 9K 21063 bmsafemap 2 9K 31080 rpc 4 9K 4 UART 12 9K 12 ksem 1 8K 1 pfs_vncache 1 8K 1 shmfd 1 8K 8 freework 32 8K 122891 audit_evclass 238 8K 300 taskqueue 63 7K 63 cred 26 7K 346 kqueue 69 7K 19343 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 515 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 277 5K 277 session 35 5K 56 pf_ifnet 10 5K 19 DEVFSP 68 5K 1904 vt 11 5K 11 pwddesc 66 5K 19293 evdev 4 4K 4 MCA 32 4K 32 memdesc 1 4K 1 lockf 33 4K 98 acpisem 28 4K 28 selfd 55 4K 286239 proc-args 89 4K 20701 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 75 uidinfo 3 3K 18 clone 9 3K 9 ipsec-saq 2 2K 2 io_apic 1 2K 1 local_apic 1 2K 1 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 freeblks 7 2K 31824 Unitno 28 2K 55 CAM XPT 22 2K 543 sctp_atky 33 2K 27914 toponodes 6 2K 6 in_multi 6 2K 8 msi 12 2K 12 acpidev 20 2K 20 ipsecpolicy 2 2K 2 tun 7 2K 7 NFSD session 1 1K 1 vnodemarker 2 1K 96 nhops 6 1K 8 CC Mem 4 1K 15076 secasvar 1 1K 1 sahead 1 1K 1 mkdir 8 1K 36540 softdep 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 15 isadev 6 1K 6 pfil 6 1K 6 igmp 6 1K 6 mld 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 procdesc 5 1K 18 encap_export_host 12 1K 12 crypto 4 1K 4 cdev 2 1K 2 indirdep 2 1K 150233 diradd 4 1K 25804 newdirblk 4 1K 18270 inpcbpolicy 15 1K 15482 osd 9 1K 15089 biobuf 1 1K 1 chacha20random 1 1K 1 sctp_athm 22 1K 23096 sctp_map 18 1K 9618 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 pf_osfp 2 1K 2 prison 6 1K 6 loginclass 3 1K 6 tcpfunc 3 1K 3 lkpikmalloc 5 1K 6 cryptodev 2 1K 1868 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 4 netlink 1 1K 1 atkbddev 2 1K 2 apmdev 1 1K 1 nexusdev 8 1K 8 soname 4 1K 60428 filecaps 5 1K 120 sctp_vrf 1 1K 1 acpiintr 1 1K 1 entropy 2 1K 48 sigio 1 1K 3 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 ah 0 0K 0 esp 0 0K 0 ipcomp 0 0K 0 mqdata 0 0K 0 pf_temp 0 0K 0 pf_krule_item 0 0K 0 pf_altq 0 0K 0 pf_rule 0 0K 0 pf_table 0 0K 0 tcp_fsb 0 0K 5416 tcp_do 0 0K 0 filemon 0 0K 0 sctp_stri 0 0K 4024 sctp_aadr 0 0K 3 sctp_a_it 0 0K 12 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 12 sctp_socko 0 0K 6592 sctp_mcore 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 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 4983 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 126 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 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 1047 SWAP 0 0K 0 compressor 0 0K 0 firmware 0 0K 0 sbuf 0 0K 396 stack 0 0K 0 Witness 0 0K 0 eventfd 0 0K 0 ioctlops 0 0K 397 iov 0 0K 55558 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 0 cl_savebuf 0 0K 26 export_host 0 0K 0 namei_tracker 0 0K 4 statfs 0 0K 324 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 0 ip_moptions 0 0K 0 ip_msource 0 0K 0 LRO 0 0K 0 tcp_hwpace 0 0K 0 tcplog 0 0K 0 frag6 0 0K 8 in6_mfilter 0 0K 0 ip6_moptions 0 0K 0 ip6_msource 0 0K 0 ip6opt 0 0K 6 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 91 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 46 jtrunc 0 0K 0 jfsync 0 0K 0 sentinel 0 0K 0 savedino 0 0K 59486 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 8323 1075 1379665 0 254 38494208 0 mbuf 256 12789 13314 3580294 0 254 6682368 0 tcp_log 416 0 9405 397588 0 254 3912480 0 RADIX NODE 144 16732 399 835323 0 63 2466864 0 malloc-384 384 4238 202 25330 0 30 1704960 0 BUF TRIE 144 202 11614 287671 0 63 1701504 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11864 133 11976 0 126 1535616 0 malloc-4096 4096 339 9 3616 0 2 1425408 0 UMA Slabs 0 112 11103 15 11103 0 126 1245216 0 sctp_asoc 2256 9 501 4737 0 254 1150560 0 vmem btag 56 19590 33 19590 0 254 1098888 0 sctp_ep 1176 13 757 14314 0 254 905520 0 sctp_chunk 152 884 4212 100677 0 254 774592 0 256 Bucket 2048 318 44 12583 0 8 741376 0 socket 960 45 719 31386 0 254 733440 0 FFS inode 1160 519 34 26279 0 8 641480 0 lkpicurr 168 2 3118 2 0 62 524160 0 lkpimm 168 1 3095 1 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 ertt_txseginfo 40 0 11716 556919 0 254 468640 0 malloc-65536 65536 5 2 415 0 1 458752 0 VM OBJECT 264 1367 178 235764 0 31 407880 0 THREAD 1824 170 39 27769 0 8 381216 0 sctp_raddr 736 9 508 5077 0 254 380512 0 tcp_bbr_map 128 0 2666 83964 0 126 341248 0 malloc-2048 2048 16 144 14319 0 8 327680 0 malloc-4096 4096 67 7 19293 0 2 303104 0 malloc-384 384 141 639 36605 0 30 299520 0 VNODE 448 559 107 26321 0 30 298368 0 malloc-64 64 3933 414 3945 0 254 278208 0 malloc-256 256 365 700 27186 0 62 272640 0 malloc-1024 1024 155 101 6210 0 16 262144 0 malloc-256 256 218 787 105203 0 62 257280 0 malloc-16 16 14906 594 30104 0 254 248000 0 malloc-32768 32768 0 7 142803 0 1 229376 0 malloc-2048 2048 4 108 511 0 8 229376 0 DEVCTL 1024 0 220 170 0 0 225280 0 malloc-256 256 118 692 421439 0 62 207360 0 malloc-16384 16384 5 7 18271 0 1 196608 0 mbuf_packet 256 53 709 47062 0 254 195072 0 UMA Zones 768 249 0 249 0 16 191232 0 FPU_save_area 832 172 53 32916 0 16 187200 0 malloc-32 32 5415 255 5446 0 254 181440 0 MAP ENTRY 96 1484 406 617971 0 126 181440 0 malloc-128 128 1128 267 37665 0 126 178560 0 malloc-128 128 1180 215 26521 0 126 178560 0 FFS2 dinode 256 519 171 26279 0 62 176640 0 S VFS Cache 104 1023 498 33436 0 126 158184 0 128 Bucket 1024 104 43 1878 0 16 150528 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 unpcb 256 20 490 1510 0 254 130560 0 malloc-4096 4096 23 7 592 0 2 122880 0 PROC 1376 66 22 19292 0 8 121088 0 tcp_inpcb 1304 4 86 15076 0 8 117360 0 ksiginfo 112 79 965 5385 0 126 116928 0 malloc-128 128 115 784 25879 0 126 115072 0 64 Bucket 512 115 85 93921 0 30 102400 0 malloc-32768 32768 3 0 3 0 1 98304 0 filedesc0 1072 67 24 19293 0 8 97552 0 UMA Kegs 384 236 7 236 0 30 93312 0 pipe 728 23 98 540 0 16 88088 0 malloc-64 64 535 788 32989 0 254 84672 0 malloc-128 128 398 253 19284 0 126 83328 0 malloc-256 256 150 165 8389 0 62 80640 0 sctp_readq 152 1 519 73 0 254 79040 0 malloc-4096 4096 14 4 29 0 2 73728 0 g_bio 408 0 180 1988922 0 30 73440 0 malloc-64 64 317 754 12780 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 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-2048 2048 8 24 600 0 8 65536 0 malloc-1024 1024 15 49 526 0 16 65536 0 malloc-256 256 47 208 15104 0 62 65280 0 32 Bucket 256 113 142 27847 0 62 65280 0 sctp_stream_msg_out 112 3 537 164 0 254 60480 0 udp_inpcb 424 6 120 307 0 30 53424 0 malloc-64 64 318 501 344500 0 254 52416 0 malloc-64 64 483 336 1119 0 254 52416 0 Files 80 225 425 70857 0 126 52000 0 VMSPACE 616 37 47 19264 0 16 51744 0 malloc-128 128 52 351 26653 0 126 51584 0 malloc-128 128 144 259 6489 0 126 51584 0 malloc-256 256 32 163 49396 0 62 49920 0 malloc-256 256 73 122 261 0 62 49920 0 tcp_rack_pcb 1024 0 48 2708 0 16 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 124982 0 16 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-8192 8192 6 0 6 0 1 49152 0 malloc-4096 4096 10 2 12 0 2 49152 0 malloc-512 512 2 94 4040 0 30 49152 0 malloc-384 384 90 30 90 0 30 46080 0 pcpu-8 8 4829 803 5251 0 254 45056 0 tcp_bbr_pcb 832 0 54 10400 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 4 1 6 0 1 40960 0 malloc-4096 4096 8 2 9 0 2 40960 0 sctp_laddr 48 18 822 6236 0 254 40320 0 da_ccb 544 0 70 497321 0 16 38080 0 malloc-64 64 5 562 53 0 254 36288 0 malloc-64 64 215 352 794 0 254 36288 0 malloc-64 64 3 564 32 0 254 36288 0 16 Bucket 144 74 178 16473 0 62 36288 0 8 Bucket 80 90 360 7370 0 126 36000 0 tcp_rack_map 128 0 279 5130 0 126 35712 0 malloc-128 128 25 254 293 0 126 35712 0 ripcb 392 5 85 80 0 30 35280 0 itimer 352 0 99 1770 0 30 34848 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 55 80 5298 0 62 34560 0 TURNSTILE 136 210 42 210 0 62 34272 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-4096 4096 4 4 48 0 2 32768 0 malloc-2048 2048 7 9 98 0 8 32768 0 malloc-2048 2048 1 15 75 0 8 32768 0 malloc-2048 2048 9 7 408 0 8 32768 0 malloc-1024 1024 2 30 78 0 16 32768 0 malloc-1024 1024 6 26 13 0 16 32768 0 malloc-1024 1024 4 28 153 0 16 32768 0 malloc-1024 1024 0 32 9 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 0 64 6 0 30 32768 0 malloc-512 512 16 48 220 0 30 32768 0 malloc-512 512 0 64 30 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 18 790 18365 0 254 32320 0 KNOTE 160 28 172 176167 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 35 229 56 0 126 31680 0 clpbuf 2624 0 12 111 0 4 31488 0 tcp_inpcb ports 32 2 880 13475 0 254 28224 0 ertt 72 4 388 15076 0 126 28224 0 malloc-32 32 130 752 34947 0 254 28224 0 malloc-32 32 330 552 7789 0 254 28224 0 4 Bucket 48 5 583 14 0 254 28224 0 2 Bucket 32 71 811 27763 0 254 28224 0 AIO 208 0 133 10 0 62 27664 0 udplite_inpcb 424 0 63 19 0 30 26712 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 rl_entry 40 100 506 100 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 2 58 336 0 30 23040 0 SLEEPQUEUE 88 210 46 210 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 udp_inpcb ports 32 3 627 34 0 254 20160 0 malloc-32 32 12 618 18334 0 254 20160 0 malloc-32 32 74 556 564 0 254 20160 0 malloc-32 32 169 461 1050 0 254 20160 0 malloc-32 32 57 573 3211 0 254 20160 0 malloc-32 32 35 595 105 0 254 20160 0 AIOCB 552 0 35 12 0 16 19320 0 L VFS Cache 320 0 60 10 0 30 19200 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-8192 8192 0 2 98 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 5 0 2 16384 0 malloc-2048 2048 0 8 12 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 2 0 16 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 vtnet_tx_hdr 24 0 668 699135 0 254 16032 0 malloc-16 16 94 906 23285 0 254 16000 0 malloc-16 16 220 780 23031 0 254 16000 0 kenv 258 16 44 1025 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 14 736 29 0 254 12000 0 malloc-16 16 302 448 346 0 254 12000 0 malloc-16 16 32 718 74508 0 254 12000 0 malloc-16 16 18 732 48173 0 254 12000 0 malloc-16 16 18 732 21 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 13 17 13 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 md8 2 0 0 0 0 254 0 0 md7 2 0 0 0 0 254 0 0 md6 2 0 0 0 0 254 0 0 md5 2 0 0 0 0 254 0 0 md4 2 0 0 0 0 254 0 0 md3 2 0 0 0 0 254 0 0 md2 2 0 0 0 0 254 0 0 md1 2 0 0 0 0 254 0 0 md0 2 0 0 0 0 254 0 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 ipq 56 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 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 udplite_inpcb 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 AIOLIO 272 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 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 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-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