panic: Counter goes negative cpuid = 1 time = 1693792893 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe006a4ce250 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe006a4ce3b0 vpanic() at vpanic+0x271/frame 0xfffffe006a4ce550 panic() at panic+0xb5/frame 0xfffffe006a4ce620 sctp_inpcb_free() at sctp_inpcb_free+0x1fcb/frame 0xfffffe006a4ce6b0 sctp_close() at sctp_close+0x219/frame 0xfffffe006a4ce790 soclose() at soclose+0x3d0/frame 0xfffffe006a4ce880 _fdrop() at _fdrop+0x58/frame 0xfffffe006a4ce8b0 closef() at closef+0x655/frame 0xfffffe006a4cea90 fdescfree() at fdescfree+0xa99/frame 0xfffffe006a4cec70 exit1() at exit1+0x880/frame 0xfffffe006a4ced10 sys_exit() at sys_exit+0x28/frame 0xfffffe006a4ced30 amd64_syscall() at amd64_syscall+0x423/frame 0xfffffe006a4cef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe006a4cef30 --- syscall (1, FreeBSD ELF64, exit), rip = 0x2aee4a, rsp = 0x820998508, rbp = 0x820998510 --- KDB: enter: panic [ thread pid 8321 tid 100149 ] Stopped at kdb_enter+0x6e: movq $0,0x217a0a7(%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 0xffffffff815d46f5 printf+0xf5 rdx 0x1 rbx 0xffffffff826da6e0 .str.28 rsp 0xfffffe006a4ce390 rbp 0xfffffe006a4ce3b0 rsi 0 rdi 0xffffffff815d4756 printf+0x156 r8 0 r9 0xffffffff r10 0x1000000000d09 r11 0x6 r12 0 r13 0xfffffe006d219020 r14 0xffffffff826da6e0 .str.28 r15 0 rip 0xffffffff815c376e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x217a0a7(%rip) db> show proc Process 8321 (syz-executor.3) at 0xfffffe006a60c060: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 786 at 0xfffffe006ce76b00 ABI: FreeBSD ELF64 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0054216040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005421e738 (map 0xfffffe005421e738) (map.pmap 0xfffffe005421e7f8) (pmap 0xfffffe005421e868) threads: 1 100149 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 8323 789 0 0 N syz-executor.0 8321 786 786 0 RE CPU 1 syz-executor.3 8318 771 771 0 R (threaded) syz-executor.2 107877 RunQ syz-executor.2 107945 S connec 0xfffffe0058d9949a syz-executor.2 107949 S uwait 0xfffffe00576b2d80 syz-executor.2 7951 1 786 0 S uwait 0xfffffe00576b1b80 syz-executor.3 7950 1 786 0 S uwait 0xfffffe00576af200 syz-executor.3 7940 1 786 0 S uwait 0xfffffe00079c0f00 syz-executor.3 7928 1 786 0 S uwait 0xfffffe006d2a0000 syz-executor.3 5509 5496 5509 0 Ss select 0xfffffe006d2c1140 dhclient 5501 1 5501 0 Ss select 0xfffffe006d2c10c0 dhclient 5496 5477 424 65 S select 0xfffffe0058a1df40 dhclient 5477 424 424 0 S wait 0xfffffe0057be95c0 sh 5454 1 5454 65 Ss select 0xfffffe006d2c1040 dhclient 2514 0 0 0 DL aiordy 0xfffffe006a60bb00 [aiod4] 2513 0 0 0 DL aiordy 0xfffffe006a60aae0 [aiod3] 2512 0 0 0 DL aiordy 0xfffffe006d20fac0 [aiod2] 2511 0 0 0 DL aiordy 0xfffffe006d3caae0 [aiod1] 1517 1 1517 0 Ss select 0xfffffe006d2c11c0 dhclient 1514 1 1514 0 Ss select 0xfffffe000784e0c0 dhclient 789 768 789 0 Ss piperd 0xfffffe0058ab5b60 syz-executor.1 786 768 786 0 Rs syz-executor.3 771 768 771 0 Ss nanslp 0xffffffff8371ec01 syz-executor.2 770 768 770 0 Rs CPU 0 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100111 S uwait 0xfffffe00576b0b00 syz-fuzzer 100112 S uwait 0xfffffe0057ac9d80 syz-fuzzer 100113 S wait 0xfffffe006ce775c0 syz-fuzzer 100114 S wait 0xfffffe006ce775c0 syz-fuzzer 100115 S uwait 0xfffffe00576b0c00 syz-fuzzer 100116 S uwait 0xfffffe0057ac9380 syz-fuzzer 100117 S uwait 0xfffffe0057ac9480 syz-fuzzer 100118 S wait 0xfffffe006ce775c0 syz-fuzzer 100120 S wait 0xfffffe006ce775c0 syz-fuzzer 100121 S uwait 0xfffffe0057aca200 syz-fuzzer 100127 S uwait 0xfffffe0057ac9c80 syz-fuzzer 100150 S kqread 0xfffffe005768c400 syz-fuzzer 100216 S uwait 0xfffffe006d29fd80 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006d20f0b0 csh 764 682 764 0 Ss select 0xfffffe000784e2c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00572198b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f54b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f5cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f64b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00587f6cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005439e4b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005439ecb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005439f4b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005439fcb0 getty 686 1 686 0 Ss nanslp 0xffffffff8371ec01 cron 682 1 682 0 Ss select 0xfffffe0058a1e1c0 sshd 495 1 495 0 Ss select 0xfffffe000784e540 syslogd 424 1 424 0 Ss wait 0xfffffe0057be8040 devd 423 1 423 65 Ss select 0xfffffe000784e4c0 dhclient 338 1 338 0 Ss select 0xfffffe000784e440 dhclient 335 1 335 0 Ss select 0xfffffe000784e6c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe00571deae0 [vnlru] 16 0 0 0 DL syncer 0xffffffff8383c2e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff8383a900 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00570ca4e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838ad480 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83895338 [dom0] 100080 D launds 0xffffffff83895344 [laundry: dom0] 100081 D umarcl 0xffffffff81d4c900 [uma] 7 0 0 0 DL - 0xffffffff834b3c28 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844ba3d0 [pf purge] 5 0 0 0 DL waiting 0xffffffff842ea360 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8347e340 [doneq0] 100045 D - 0xffffffff8347e2c0 [async] 100076 D - 0xffffffff8347e140 [scanner] 14 0 0 0 DL seqstat 0xfffffe00570b1888 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83890ba0 [crypto] 100041 D crypto_ 0xfffffe00540c0130 [crypto returns 0] 100042 D crypto_ 0xfffffe00540c0180 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836c75e0 [g_event] 100036 D - 0xffffffff836c7600 [g_up] 100037 D - 0xffffffff836c7620 [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 0xffffffff838915e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836c7fa0 [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 - 0xffffffff826df820 [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 Process 770 (syz-executor.0) thread 0xfffffe00576aa000 (100086) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe00571ddbe8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:461 exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe006d2106a8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:460 shared sx killpg racer (killpg racer) r = 0 (0xfffffe0058a91670) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:978 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4191 4324K 4219 sysctloid 34926 2058K 34997 vtbuf 24 1968K 46 pcb 1072 1848K 24965 kobj 326 1304K 487 inodedep 1753 1169K 7479 newblk 18 1029K 8151 vfscache 3 1025K 3 sctp_stro 515 515K 3716 callout 2 512K 2 vfs_hash 1 512K 1 ufs_quota 1 512K 1 intr 4 472K 4 dirrem 1742 436K 7403 sctp_atcl 1039 390K 17192 subproc 148 270K 8413 vmem 3 266K 6 acpitask 1 224K 1 freefile 1739 218K 7396 filedesc 24 185K 14821 acpica 1674 184K 56014 tidhash 3 141K 3 pagedep 13 131K 7409 linker 352 130K 385 IP reass 1 128K 1 tfo_ccache 1 128K 1 vnet_data 1 112K 1 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5035 mtx_pool 2 72K 2 NFSD srvcache 3 68K 3 syncache 1 68K 1 sctp_atky 1554 65K 21986 ddb_capture 1 64K 1 module 512 64K 512 BPF 30 53K 33 sctp_timw 195 49K 195 umtx 352 44K 352 kdtrace 217 44K 16274 temp 35 37K 2111 DEVFS3 128 32K 138 shm 1 32K 4 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 filemon 3 24K 3 DEVFS_RULE 56 20K 56 ifaddr 69 20K 71 ufs_mount 4 17K 5 proc 3 17K 3 sctp_athm 1039 17K 18264 sctp_map 1030 17K 7432 routetbl 138 17K 430 tty 16 16K 16 ithread 97 16K 97 bus-sc 34 15K 1639 lltable 45 14K 48 eventhandler 157 13K 157 KTRACE 100 13K 100 ether_multi 157 13K 182 ifnet 7 13K 7 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 480 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 3 9K 7442 rpc 4 9K 4 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 294 pfs_vncache 1 8K 1 shmfd 1 8K 10 audit_evclass 238 8K 300 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 cred 24 6K 277 kqueue 61 6K 8330 plimit 22 6K 424 pfs_nodes 20 5K 20 hhook 15 5K 17 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 DEVFSP 67 5K 74 vt 11 5K 11 evdev 4 4K 4 MCA 32 4K 32 memdesc 1 4K 1 pwddesc 58 4K 8324 acpisem 28 4K 28 session 28 4K 45 kcovinfo 52 4K 52 proc-args 84 4K 9528 terminal 11 3K 11 lockf 24 3K 40 selfd 38 3K 115468 uidinfo 3 3K 9 clone 9 3K 9 freework 9 3K 7397 ipsec-saq 2 2K 2 freeblks 8 2K 7396 io_apic 1 2K 1 local_apic 1 2K 1 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 49 select 13 2K 43 CAM XPT 22 2K 543 toponodes 6 2K 6 in_multi 6 2K 11 msi 12 2K 12 acpidev 20 2K 20 ipsecpolicy 2 2K 2 tun 7 2K 7 NFSD session 1 1K 1 vnodemarker 2 1K 20 nhops 6 1K 8 CC Mem 4 1K 780 secasvar 1 1K 1 sahead 1 1K 1 mkdir 8 1K 14786 softdep 1 1K 1 CAM periph 4 1K 271 newdirblk 7 1K 7393 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 encap_export_host 12 1K 12 crypto 4 1K 4 diradd 5 1K 7440 cdev 2 1K 2 osd 9 1K 793 inpcbpolicy 13 1K 1776 procdesc 3 1K 14 biobuf 1 1K 1 chacha20random 1 1K 1 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 cryptodev 2 1K 42 CAM I/O Scheduler 1 1K 1 CAM dev queue 2 1K 2 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 5 1K 15209 aio 4 1K 4 netlink 1 1K 1 atkbddev 2 1K 2 apmdev 1 1K 1 nexusdev 8 1K 8 sctp_vrf 1 1K 1 acpiintr 1 1K 1 entropy 2 1K 42 pmc 1 1K 1 vnet 1 1K 1 filecaps 3 1K 101 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 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 sctp_stri 0 0K 2144 sctp_aadr 0 0K 0 sctp_a_it 0 0K 10 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 10 sctp_socko 0 0K 5428 sctp_mcore 0 0K 0 tcp_fsb 0 0K 1046 tcp_do 0 0K 0 mqdata 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 0 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 1 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 698 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 0 ioctlops 0 0K 3539 iov 0 0K 19151 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 2 export_host 0 0K 0 namei_tracker 0 0K 0 statfs 0 0K 201 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 3 ip_moptions 0 0K 3 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 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 indirdep 0 0K 10 allocindir 0 0K 0 freefrag 0 0K 2 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 8 jtrunc 0 0K 0 jfsync 0 0K 0 sentinel 0 0K 0 savedino 0 0K 3480 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 8320 1078 910692 0 254 38494208 0 mbuf 256 9254 664 1420863 0 254 2539008 0 sctp_asoc 2256 515 505 3716 0 254 2301120 0 malloc-384 384 5256 174 21414 0 30 2085120 0 BUF TRIE 144 192 11624 709 0 62 1701504 0 RADIX NODE 144 11319 436 242764 0 63 1692720 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 sctp_ep 1176 524 746 12404 0 254 1493520 0 malloc-128 128 11488 106 11560 0 126 1484032 0 malloc-2048 2048 527 153 12409 0 8 1392640 0 malloc-4096 4096 330 8 1217 0 2 1384448 0 UMA Slabs 0 112 11332 2 11332 0 126 1269408 0 vmem btag 56 17928 111 17928 0 254 1010184 0 malloc-384 384 1775 715 7538 0 30 956160 0 malloc-1024 1024 652 36 5004 0 16 704512 0 malloc-256 256 1992 738 8430 0 62 698880 0 FFS inode 1160 516 23 7912 0 8 625240 0 sctp_raddr 736 515 255 3716 0 254 566720 0 malloc-256 256 203 1912 13740 0 62 541440 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 socket 960 44 464 15922 0 254 487680 0 malloc-65536 65536 5 2 111 0 1 458752 0 256 Bucket 2048 166 20 4276 0 8 380928 0 malloc-128 128 1746 920 7413 0 126 341248 0 VM OBJECT 264 1218 72 98473 0 30 340560 0 THREAD 1824 157 19 7949 0 8 321024 0 malloc-2048 2048 4 148 511 0 8 311296 0 VNODE 448 557 109 7955 0 30 298368 0 malloc-16384 16384 11 5 7408 0 1 262144 0 malloc-4096 4096 59 5 8324 0 2 262144 0 malloc-64 64 3816 279 3828 0 254 262080 0 malloc-16 16 14438 562 15311 0 254 240000 0 DEVCTL 1024 19 201 150 0 0 225280 0 tcp_log 416 0 513 588 0 254 213408 0 malloc-256 256 38 772 22947 0 62 207360 0 malloc-256 256 556 254 13103 0 62 207360 0 mbuf_packet 256 76 686 18718 0 254 195072 0 UMA Zones 768 240 4 240 0 16 187392 0 malloc-32 32 5280 390 5311 0 254 181440 0 malloc-128 128 1180 215 26145 0 126 178560 0 MAP ENTRY 96 1422 342 264867 0 126 169344 0 FPU_save_area 832 159 39 11028 0 16 164736 0 malloc-128 128 1062 209 15851 0 126 162688 0 S VFS Cache 104 1060 461 8761 0 126 158184 0 FFS2 dinode 256 516 54 7912 0 62 145920 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 14 496 1712 0 254 130560 0 PROC 1376 58 30 8323 0 8 121088 0 sctp_chunk 152 511 269 1952 0 254 118560 0 tcp_inpcb 1304 4 86 780 0 8 117360 0 ksiginfo 112 65 979 3162 0 126 116928 0 128 Bucket 1024 70 29 1399 0 16 101376 0 malloc-32768 32768 3 0 3 0 1 98304 0 filedesc0 1072 59 25 8324 0 8 90048 0 UMA Kegs 384 227 6 227 0 30 89472 0 64 Bucket 512 124 44 4756 0 30 86016 0 g_bio 408 0 210 5688 0 30 85680 0 malloc-64 64 820 503 6219 0 254 84672 0 malloc-128 128 399 252 8400 0 126 83328 0 malloc-256 256 267 48 984 0 62 80640 0 sctp_readq 152 1 519 1148 0 254 79040 0 malloc-4096 4096 14 4 29 0 2 73728 0 malloc-64 64 535 536 16869 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-4096 4096 15 1 568 0 2 65536 0 malloc-2048 2048 8 24 536 0 8 65536 0 malloc-1024 1024 15 49 526 0 16 65536 0 32 Bucket 256 95 160 4220 0 62 65280 0 udp_inpcb 424 6 147 639 0 30 64872 0 sctp_stream_msg_out 112 0 540 1206 0 254 60480 0 malloc-32 32 1144 746 18094 0 254 60480 0 malloc-64 64 215 604 872 0 254 52416 0 malloc-64 64 480 339 1042 0 254 52416 0 Files 80 208 442 34230 0 126 52000 0 VMSPACE 616 38 46 8304 0 16 51744 0 malloc-128 128 138 265 4376 0 126 51584 0 malloc-128 128 23 380 289 0 126 51584 0 malloc-256 256 71 124 259 0 62 49920 0 ripcb 392 3 123 249 0 30 49392 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 46850 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-384 384 90 30 90 0 30 46080 0 PWD 40 20 1091 7486 0 254 44440 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 8 0 2 40960 0 pcpu-8 8 4757 363 4934 0 254 40960 0 pipe 728 21 34 428 0 16 40040 0 udplite_inpcb 424 0 90 108 0 30 38160 0 da_ccb 544 0 70 1550 0 16 38080 0 malloc-64 64 4 563 40 0 254 36288 0 malloc-64 64 276 291 140604 0 254 36288 0 malloc-64 64 3 564 27 0 254 36288 0 tcp_rack_map 128 0 279 598 0 126 35712 0 malloc-128 128 46 233 8125 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 28 107 145 0 62 34560 0 malloc-256 256 37 98 14877 0 62 34560 0 tcp_rack_pcb 1024 0 32 523 0 16 32768 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 2 14 2 0 8 32768 0 malloc-2048 2048 7 9 78 0 8 32768 0 malloc-2048 2048 1 15 75 0 8 32768 0 malloc-2048 2048 9 7 3463 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 6 26 15 0 16 32768 0 malloc-1024 1024 4 28 153 0 16 32768 0 malloc-1024 1024 0 32 7 0 16 32768 0 malloc-512 512 0 64 118 0 30 32768 0 malloc-512 512 2 62 2160 0 30 32768 0 malloc-512 512 12 52 105 0 30 32768 0 malloc-512 512 9 55 10 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 ertt_txseginfo 40 1 807 12857 0 254 32320 0 KNOTE 160 28 172 74363 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 malloc-16 16 1111 889 18425 0 254 32000 0 PGRP 120 28 236 45 0 126 31680 0 clpbuf 2624 0 12 25 0 4 31488 0 tcp_bbr_pcb 832 0 36 3 0 16 29952 0 sctp_laddr 48 20 568 2905 0 254 28224 0 malloc-32 32 320 562 7909 0 254 28224 0 16 Bucket 144 69 127 373 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 malloc-16 16 1045 705 17429 0 254 28000 0 8 Bucket 80 93 257 2219 0 126 28000 0 TURNSTILE 136 177 12 177 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 3 0 29 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-4096 4096 3 3 13 0 2 24576 0 rl_entry 40 47 559 47 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 malloc-384 384 2 58 336 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 177 79 177 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 tcp_inpcb ports 32 2 628 441 0 254 20160 0 udp_inpcb ports 32 3 627 117 0 254 20160 0 udplite_inpcb ports 32 0 630 22 0 254 20160 0 ertt 72 4 276 780 0 126 20160 0 malloc-32 32 18 612 7468 0 254 20160 0 malloc-32 32 75 555 486 0 254 20160 0 malloc-32 32 168 462 1024 0 254 20160 0 malloc-32 32 56 574 3333 0 254 20160 0 malloc-32 32 33 597 176 0 254 20160 0 2 Bucket 32 61 569 1040 0 254 20160 0 tcp_bbr_map 128 0 155 10 0 126 19840 0 AIOCB 552 0 35 5 0 16 19320 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 4 0 2 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 458181 0 254 16032 0 AIO 208 0 76 4 0 62 15808 0 kenv 258 16 44 1019 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 12 738 21 0 254 12000 0 malloc-16 16 293 457 340 0 254 12000 0 malloc-16 16 220 530 11958 0 254 12000 0 malloc-16 16 18 732 28351 0 254 12000 0 malloc-16 16 18 732 21 0 254 12000 0 malloc-384 384 11 19 11 0 30 11520 0 malloc-384 384 1 29 1 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 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 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 netlink 2048 0 0 0 0 8 0 0 itimer 352 0 0 0 0 30 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 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 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-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-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