panic: Bad tailq NEXT(0xfffff80004947f50->tqh_last) != NULL cpuid = 0 time = 1605645690 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002ce45050 vpanic() at vpanic+0x1c7/frame 0xfffffe002ce450b0 panic() at panic+0x43/frame 0xfffffe002ce45110 pf_tagname2tag() at pf_tagname2tag+0x2b1/frame 0xfffffe002ce45160 pfioctl() at pfioctl+0x73af/frame 0xfffffe002ce45690 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe002ce456f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe002ce45720 vn_ioctl() at vn_ioctl+0x279/frame 0xfffffe002ce45840 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe002ce45880 kern_ioctl() at kern_ioctl+0x3d2/frame 0xfffffe002ce458f0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe002ce459c0 freebsd32_ioctl() at freebsd32_ioctl+0x1bf/frame 0xfffffe002ce45ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe002ce45bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 3415 tid 103587 ] Stopped at kdb_enter+0x67: movq $0,0x147aff6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0026e00000 rdx 0x3ffff rbx 0 rsp 0xfffffe002ce45030 rbp 0xfffffe002ce45050 rsi 0x40001 rdi 0xffffffff810ec0b6 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00258f3a10 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff8197353d r15 0xffffffff8197353d rip 0xffffffff810e0587 kdb_enter+0x67 rflags 0x200086 kernphys+0x86 kdb_enter+0x67: movq $0,0x147aff6(%rip) db> show proc Process 3415 (syz-executor.1) at 0xfffff8003fdbb000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 767 at 0xfffff80004b28520 ABI: FreeBSD ELF32 arguments: /root/syz-executor.1 reaper: 0xfffff80004292520 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00258143e0 (map 0xfffffe00258143e0) (map.pmap 0xfffffe00258144a0) (pmap 0xfffffe0025814500) threads: 2 102961 RunQ syz-executor.1 103587 Run CPU 0 syz-executor.1 db> ps pid ppid pgrp uid state wmesg wchan cmd 3415 767 767 0 R (threaded) syz-executor.1 102961 RunQ syz-executor.1 103587 Run CPU 0 syz-executor.1 3414 800 800 0 R (threaded) syz-executor.3 102851 RunQ syz-executor.3 103586 Run CPU 1 syz-executor.3 3412 802 802 0 S (threaded) syz-executor.2 101179 S nanslp 0xffffffff8252ece0 syz-executor.2 103584 S accept 0xfffff8003f689c68 syz-executor.2 103588 S uwait 0xfffff8003f887080 syz-executor.2 2601 2591 2601 0 Ss select 0xfffff8003f8872c0 dhclient 2596 1 2596 0 Ss select 0xfffff80026e16740 dhclient 2591 2580 424 65 S select 0xfffff8003fc47f40 dhclient 2580 424 424 0 S wait 0xfffff80026f37520 sh 2571 1 2571 65 Ss select 0xfffff8003f8930c0 dhclient 1886 1 1886 0 Ss select 0xfffff8003f8931c0 dhclient 1883 1 1883 0 Ss select 0xfffff8003f893040 dhclient 1864 1 1864 65 Ss select 0xfffff8003f893140 dhclient 802 762 802 0 Ss nanslp 0xffffffff8252ece1 syz-executor.2 800 762 800 0 Ss nanslp 0xffffffff8252ece0 syz-executor.3 795 1 795 0 Ss select 0xfffff80026e16640 dhclient 789 1 789 0 Ss select 0xfffff8003f4848c0 dhclient 767 762 767 0 Ss nanslp 0xffffffff8252ece0 syz-executor.1 765 762 765 0 Ds biowr 0xfffffe0003f20a40 syz-executor.0 762 760 760 0 S (threaded) syz-fuzzer 100090 S uwait 0xfffff80004aacd80 syz-fuzzer 100106 S uwait 0xfffff800048be180 syz-fuzzer 100107 S uwait 0xfffff800048be280 syz-fuzzer 100108 S uwait 0xfffff800048be380 syz-fuzzer 100109 S uwait 0xfffff80026fb0100 syz-fuzzer 100110 S uwait 0xfffff80026fb0200 syz-fuzzer 100111 S uwait 0xfffff80026fb0300 syz-fuzzer 100112 S kqread 0xfffff8000496b100 syz-fuzzer 100113 S uwait 0xfffff80026e16900 syz-fuzzer 100114 S uwait 0xfffff80026e16a00 syz-fuzzer 760 758 760 0 Ss pause 0xfffff8003f0bc5c8 csh 758 682 758 0 Ss select 0xfffff80026fb0940 sshd 742 1 742 0 Ss+ ttyin 0xfffff80004697cb0 getty 741 1 741 0 Ss+ ttyin 0xfffff800049910b0 getty 740 1 740 0 Ss+ ttyin 0xfffff800049914b0 getty 739 1 739 0 Ss+ ttyin 0xfffff800049918b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80004991cb0 getty 737 1 737 0 Ss+ ttyin 0xfffff800049860b0 getty 736 1 736 0 Ss+ ttyin 0xfffff800049864b0 getty 735 1 735 0 Ss+ ttyin 0xfffff800049868b0 getty 734 1 734 0 Ss+ ttyin 0xfffff80004986cb0 getty 686 1 686 0 Ss nanslp 0xffffffff8252ece0 cron 682 1 682 0 Ss select 0xfffff80026e16d40 sshd 495 1 495 0 Ss select 0xfffff80004aac540 syslogd 424 1 424 0 Ss wait 0xfffff80004ac2a40 devd 423 1 423 65 Ss select 0xfffff80026fb0ac0 dhclient 338 1 338 0 Ss select 0xfffff80004aac640 dhclient 335 1 335 0 Ss select 0xfffff80004aac9c0 dhclient 23 0 0 0 DL syncer 0xffffffff8261c0b8 [syncer] 22 0 0 0 DL vlruwt 0xfffff800049a7520 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261b180 [bufdaemon] 100077 D - 0xffffffff8200acc0 [bufspacedaemon-0] 100086 D sdflush 0xfffff80004a4f4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82642648 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82636ab8 [dom0] 100075 D launds 0xffffffff82636ac4 [laundry: dom0] 100076 D umarcl 0xffffffff814eb980 [uma] 18 0 0 0 DL - 0xffffffff823634f8 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e16818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82c94390 [pf purge] 15 0 0 0 DL - 0xffffffff8261a75c [soaiod4] 9 0 0 0 DL - 0xffffffff8261a75c [soaiod3] 8 0 0 0 DL - 0xffffffff8261a75c [soaiod2] 7 0 0 0 DL - 0xffffffff8261a75c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223b240 [doneq0] 100067 D - 0xffffffff8223b110 [scanner] 5 0 0 0 DL crypto_ 0xfffff8000417eb90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff8000417eb30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82633fb0 [crypto] 14 0 0 0 DL seqstat 0xfffff80004301888 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250e8a0 [g_event] 100026 D - 0xffffffff8250e8a8 [g_up] 100027 D - 0xffffffff8250e8b0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff80004184d00 [thr_0] 100019 D - 0xfffff80004184d80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi6: task queue] 100012 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100020 I [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100073 I [swi1: hpts] 100074 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004292520 [init] 10 0 0 0 DL audit_w 0xffffffff826344d0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250ee30 [swapper] 100005 D - 0xfffff800042aee00 [if_io_tqg_0] 100006 D - 0xfffff800042aed00 [if_io_tqg_1] 100007 D - 0xfffff800042aec00 [if_config_tqg_0] 100008 D - 0xfffff800042aeb00 [softirq_0] 100009 D - 0xfffff800042aea00 [softirq_1] 100010 D - 0xfffff800042ae900 [inm_free taskq] 100013 D - 0xfffff800042ae600 [aiod_kick taskq] 100014 D - 0xfffff800042ae500 [thread taskq] 100015 D - 0xfffff800042ae400 [in6m_free taskq] 100017 D - 0xfffff800042ae200 [kqueue_ctx taskq] 100024 D - 0xfffff800042ae100 [firmware taskq] 100029 D - 0xfffff800042f5400 [crypto_0] 100030 D - 0xfffff800042f5400 [crypto_1] 100044 D - 0xfffff800044c3000 [vtnet0 rxq 0] 100045 D - 0xfffff8000467de00 [vtnet0 txq 0] 100046 D - 0xfffff8000467dd00 [vtnet0 rxq 1] 100047 D - 0xfffff8000467dc00 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004686480 [virtio_balloon] 100053 D - 0xfffff8000467d000 [mca taskq] 100058 D - 0xffffffff81d1b4b1 [deadlkres] 100063 D - 0xfffff80004987e00 [acpi_task_0] 100064 D - 0xfffff80004987e00 [acpi_task_1] 100065 D - 0xfffff80004987e00 [acpi_task_2] 100066 D - 0xfffff8000447dc00 [CAM taskq] db> show all locks Process 3415 (syz-executor.1) thread 0xfffffe00258f3500 (103587) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff82ce74b8) locked @ /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf_ioctl.c:1848 Process 3414 (syz-executor.3) thread 0xfffffe0025849000 (103586) exclusive sleep mutex FFS (FFS Lock) r = 0 (0xfffff8000489bc90) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_alloc.c:2290 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003e42400) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3875 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8003f7bb628) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:2918 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8003fdea810) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_lookup.c:1047 Process 765 (syz-executor.0) thread 0xfffffe0023b55500 (100083) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003f20ac0) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_vnops.c:310 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8003f0329f8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_lookup.c:1047 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4214 4339K 4242 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 29217 1704K 29281 kobj 336 1344K 496 vfscache 3 1025K 3 newblk 3 1025K 6015 pcb 105 627K 3484 inodedep 11 516K 4049 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 139 270K 3496 acpica 1674 184K 52377 vnet_data 1 168K 1 tidhash 3 141K 3 filedesc 19 133K 5157 pagedep 9 130K 5700 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 294 bus 979 79K 3034 mtx_pool 2 72K 2 BPF 38 71K 38 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 umtx 342 43K 342 sctp_stro 38 38K 807 kdtrace 188 36K 10345 temp 35 33K 3425 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 124 31K 134 msg 4 30K 4 sctp_atcl 78 30K 2154 gtaskqueue 18 26K 18 vmem 3 22K 4 ifaddr 75 22K 75 kbdmux 6 22K 6 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 46 15K 55 ether_multi 172 14K 182 bus-sc 30 14K 1415 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 92 12K 92 sctp_timw 45 12K 45 eventhandler 132 12K 132 in6_multi 89 11K 89 GEOM 60 10K 489 rman 82 10K 423 bmsafemap 2 9K 3032 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 7 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 CAM DEV 3 6K 510 kqueue 62 6K 3421 plimit 23 6K 397 cred 23 6K 249 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 48 6K 48 pf_ifnet 13 5K 22 sctp_atky 116 5K 2960 DEVFSP 76 5K 80 ufs_dirhash 24 5K 24 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 2526 kcovinfo 64 4K 68 evdev 4 4K 4 session 31 4K 42 pgrp 31 4K 42 routetbl 24 4K 40 hhook 13 4K 13 lockf 29 4K 69 selfd 45 3K 41738 terminal 11 3K 11 acpisem 22 3K 22 proc-args 50 3K 592 uidinfo 3 3K 12 sctp_ifa 17 3K 19 pf_rule 2 2K 21 local_apic 1 2K 1 io_apic 1 2K 1 CAM CCB 1 2K 14842 dirrem 8 2K 2827 ipsec-saq 2 2K 2 select 16 2K 59 ip6ndp 12 2K 21 CAM XPT 22 2K 543 Unitno 27 2K 45 in_multi 6 2K 8 ipsecpolicy 2 2K 2 acpidev 20 2K 20 sctp_athm 78 2K 2164 sctp_map 76 2K 1612 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 38 NFSD session 1 1K 1 CAM periph 4 1K 271 freefile 7 1K 2824 sctp_ifn 6 1K 19 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 crypto 3 1K 3 pf_osfp 5 1K 5 diradd 4 1K 2863 pfil 4 1K 4 CAM SIM 2 1K 2 procdesc 4 1K 12 cdev 2 1K 2 freework 2 1K 3775 chacha20random 1 1K 1 inpcbpolicy 10 1K 1986 osd 3 1K 9 newdirblk 2 1K 2579 mkdir 2 1K 5158 freeblks 1 1K 2733 vnodes 1 1K 74 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 tcpfunc 2 1K 2 pmchooks 1 1K 1 soname 4 1K 5339 nexusdev 5 1K 5 sctp_vrf 1 1K 1 entropy 2 1K 40 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 filecaps 4 1K 83 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 1016 sctp_iter 0 0K 13 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 52 pf_table 0 0K 4 pf_altq 0 0K 0 pf_temp 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 scsi_pass 0 0K 0 ciss_data 0 0K 0 smartpqi 0 0K 0 pvscsi 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 iavf 0 0K 0 ixl 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 agp 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 nvme_da 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twa_commands 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 tcp_log_dev 0 0K 3 midi buffers 0 0K 0 mixer 0 0K 0 vm_fictitious 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 8014 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 16 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 6 allocindir 0 0K 0 indirdep 0 0K 1779 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 xform 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 5 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 PUC 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 1 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 ppbusdev 0 0K 0 statfs 0 0K 2748 namei_tracker 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 2 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 126 accf 0 0K 0 pts 0 0K 0 iov 0 0K 16194 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 sbuf 0 0K 288 mps 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 mpr_user 0 0K 0 SWAP 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 sysctltmp 0 0K 668 sysctl 0 0K 1 mfibuf 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 cache 0 0K 0 ix_sriov 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 590 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroffdiroff 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 NFSD srvcache 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 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9728 2 9728 0 254 19927040 0 mbuf_packet 256 8217 1383 1229991 0 254 2457600 0 tcp_log 416 0 5337 10339 0 254 2220192 0 BUF TRIE 144 183 13285 11956 0 62 1939392 0 RADIX NODE 144 12562 203 130183 0 62 1838160 0 mbuf_jumbo_page 4096 0 431 1307 0 254 1765376 0 malloc-4096 4096 397 5 4022 0 2 1646592 0 malloc-384 384 4188 2 4466 0 30 1608960 0 malloc-128 128 9596 262 12462 0 126 1261824 0 pbuf 832 0 969 0 0 2 806208 0 UMA Slabs 0 112 6187 2 6187 0 126 693168 0 FFS inode 1128 512 27 3410 0 8 607992 0 malloc-65536 65536 4 2 241 0 1 393216 0 VM OBJECT 264 1236 84 51064 0 30 348480 0 256 Bucket 2048 148 14 10843 0 8 331776 0 VNODE 488 549 91 3449 0 30 312320 0 THREAD 1792 146 25 3589 0 8 306432 0 mbuf 256 558 522 626201 0 254 276480 0 DEVCTL 1024 4 204 125 0 0 212992 0 malloc-64 64 2991 285 6384 0 254 209664 0 malloc-16 16 12227 273 12316 0 254 200000 0 malloc-65536 65536 1 2 9 0 1 196608 0 malloc-32768 32768 0 6 1605 0 1 196608 0 malloc-16384 16384 7 5 2576 0 1 196608 0 malloc-256 256 292 458 12943 0 62 192000 0 MAP ENTRY 96 1543 347 182365 0 126 181440 0 UMA Zones 768 226 3 226 0 16 175872 0 malloc-32 32 4771 395 8431 0 254 165312 0 FFS2 dinode 256 512 133 3410 0 62 165120 0 sctp_asoc 2288 38 32 806 0 254 160160 0 malloc-128 128 1205 35 24488 0 126 158720 0 S VFS Cache 104 1007 358 4015 0 126 141960 0 malloc-2048 2048 47 21 16329 0 8 139264 0 malloc-1024 1024 118 14 1442 0 16 135168 0 malloc-65536 65536 0 2 9 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 VMSPACE 2544 37 11 3400 0 4 122112 0 ksiginfo 112 63 981 1451 0 126 116928 0 malloc-128 128 850 49 2218 0 126 115072 0 vmem btag 56 1867 65 1867 0 254 108192 0 PROC 1312 59 19 3416 0 8 102336 0 sctp_ep 1280 40 32 1290 0 254 92160 0 malloc-8192 8192 7 4 124 0 1 90112 0 128 Bucket 1024 54 33 2982 0 16 89088 0 filedesc0 1080 60 17 3417 0 8 83160 0 malloc-16384 16384 5 0 144 0 1 81920 0 UMA Kegs 384 212 1 212 0 30 81792 0 malloc-256 256 190 125 8244 0 62 80640 0 malloc-128 128 582 38 3636 0 126 79360 0 socket 944 33 47 4420 0 254 75520 0 malloc-4096 4096 18 0 21 0 2 73728 0 malloc-1024 1024 39 33 808 0 16 73728 0 g_bio 408 4 166 57022 0 30 69360 0 malloc-256 256 66 204 13933 0 62 69120 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 64 Bucket 512 68 60 4786 0 30 65536 0 sctp_raddr 736 38 50 900 0 254 64768 0 malloc-4096 4096 13 2 25 0 2 61440 0 malloc-64 64 682 263 6576 0 254 60480 0 tcpcb 1048 4 51 851 0 254 57640 0 tcp_bbr_map 128 0 434 600 0 126 55552 0 malloc-384 384 79 61 2155 0 30 53760 0 malloc-4096 4096 13 0 13 0 2 53248 0 malloc-2048 2048 7 17 1619 0 8 49152 0 malloc-64 64 667 89 919 0 254 48384 0 malloc-128 128 109 263 2699 0 126 47616 0 32 Bucket 256 50 130 2150 0 62 46080 0 malloc-128 128 16 325 8143 0 126 43648 0 malloc-384 384 38 72 4076 0 30 42240 0 malloc-256 256 27 138 6760 0 62 42240 0 NAMEI 1024 1 39 26556 0 16 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 clpbuf 832 0 48 127 0 16 39936 0 DIRHASH 1024 34 2 34 0 16 36864 0 pcpu-8 8 4264 344 4381 0 254 36864 0 malloc-384 384 80 10 162 0 30 34560 0 malloc-32768 32768 0 1 113 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 4 0 1 32768 0 pcpu-64 64 451 61 451 0 254 32768 0 Files 80 220 180 15934 0 126 32000 0 pipe 744 22 18 518 0 16 29760 0 malloc-4096 4096 5 2 457 0 2 28672 0 TURNSTILE 136 172 38 172 0 62 28560 0 16 Bucket 144 53 143 6136 0 62 28224 0 4 Bucket 48 7 581 5118 0 254 28224 0 KNOTE 160 28 147 63507 0 62 28000 0 8 Bucket 80 50 300 23657 0 126 28000 0 malloc-256 256 33 72 218 0 62 26880 0 malloc-1024 1024 18 6 46 0 16 24576 0 ttyinq 160 135 15 300 0 62 24000 0 tcp_inpcb 488 4 44 851 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 86 4 546 0 62 23040 0 malloc-1024 1024 16 4 16 0 16 20480 0 PWD 32 20 610 2655 0 254 20160 0 2 Bucket 32 63 567 17942 0 254 20160 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 33 17 42 0 30 19200 0 SLEEPQUEUE 88 172 20 172 0 126 16896 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 6 2 7 0 8 16384 0 malloc-32 32 338 166 5276 0 254 16128 0 vtnet_tx_hdr 24 0 668 607693 0 254 16032 0 tcp_bbr_pcb 832 0 18 21 0 16 14976 0 malloc-4096 4096 0 3 2748 0 2 12288 0 malloc-2048 2048 2 4 2214 0 8 12288 0 malloc-2048 2048 6 0 6 0 8 12288 0 malloc-2048 2048 0 6 257 0 8 12288 0 malloc-1024 1024 4 8 20 0 16 12288 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-512 512 5 19 672 0 30 12288 0 malloc-512 512 9 15 61 0 30 12288 0 rtentry 176 35 34 39 0 62 12144 0 malloc-64 64 24 165 15367 0 254 12096 0 malloc-64 64 136 53 154 0 254 12096 0 malloc-64 64 52 137 41772 0 254 12096 0 malloc-32 32 200 178 1635 0 254 12096 0 malloc-16 16 513 237 1922 0 254 12000 0 malloc-128 128 84 9 117 0 126 11904 0 udplite_inpcb 488 0 24 700 0 254 11712 0 routing nhops 256 28 17 39 0 62 11520 0 malloc-4096 4096 2 0 2 0 2 8192 0 malloc-4096 4096 0 2 2 0 2 8192 0 malloc-2048 2048 3 1 7 0 8 8192 0 malloc-1024 1024 5 3 5 0 16 8192 0 malloc-512 512 3 13 39 0 30 8192 0 malloc-512 512 8 8 9 0 30 8192 0 pf tags 104 1 77 7 0 126 8112 0 rl_entry 40 68 134 68 0 254 8080 0 sctp_stream_msg_out 112 42 30 212 0 254 8064 0 sctp_laddr 48 1 167 429 0 254 8064 0 udpcb 32 2 250 901 0 254 8064 0 malloc-64 64 3 123 20 0 254 8064 0 malloc-64 64 6 120 33 0 254 8064 0 malloc-32 32 53 199 3465 0 254 8064 0 malloc-32 32 12 240 103 0 254 8064 0 malloc-32 32 56 196 103 0 254 8064 0 malloc-32 32 11 241 154 0 254 8064 0 malloc-32 32 17 235 33 0 254 8064 0 malloc-16 16 1 499 3396 0 254 8000 0 malloc-16 16 10 490 49 0 254 8000 0 malloc-16 16 107 393 25205 0 254 8000 0 malloc-16 16 8 492 120 0 254 8000 0 malloc-16 16 81 419 2169 0 254 8000 0 malloc-128 128 18 44 294 0 126 7936 0 sctp_readq 152 0 52 161 0 254 7904 0 sctp_chunk 152 9 43 129 0 254 7904 0 ripcb 488 4 12 234 0 254 7808 0 udp_inpcb 488 2 14 201 0 254 7808 0 kenv 258 3 27 1006 0 30 7740 0 unpcb 256 17 13 1112 0 254 7680 0 malloc-384 384 12 8 13 0 30 7680 0 malloc-256 256 3 27 591 0 62 7680 0 malloc-256 256 15 15 282 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-512 512 2 6 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 96 1 41 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-16 16 5 245 5 0 254 4000 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 744 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 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 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 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