panic: tp:0xfffffe0025820448 rc_sacked:3584 > out:1 cpuid = 0 time = 1589507674 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00237445f0 vpanic() at vpanic+0x1c7/frame 0xfffffe0023744650 panic() at panic+0x43/frame 0xfffffe00237446b0 ctf_flight_size() at ctf_flight_size+0x5d/frame 0xfffffe00237446e0 bbr_output_wtime() at bbr_output_wtime+0x9801/frame 0xfffffe0023744990 bbr_output() at bbr_output+0x67/frame 0xfffffe00237449c0 tcp_hpts_thread() at tcp_hpts_thread+0xdf7/frame 0xfffffe0023744b10 ithread_loop() at ithread_loop+0x328/frame 0xfffffe0023744bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0023744bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0023744bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100073 ] Stopped at kdb_enter+0x67: movq $0,0x14abca6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xffffffff810b5800 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00237445d0 rbp 0xfffffe00237445f0 rsi 0 rdi 0xffffffff810b5836 vprintf+0x176 r8 0 r9 0xffffffff r10 0x7e5248ba r11 0xfffffe0025c52a00 r12 0xffffffff82068e40 ddb_dbbe r13 0 r14 0xffffffff8193b63a r15 0xffffffff8193b63a rip 0xffffffff810aab47 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x14abca6(%rip) db> show proc Process 12 (intr) at 0xfffff80003308520: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8250a690 ABI: null reaper: 0xffffffff8250a690 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8250b2d0 (map 0xffffffff8250b2d0) (map.pmap 0xffffffff8250b390) (pmap 0xffffffff8250b3f0) threads: 23 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 Run CPU 0 [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 3616 3027 3027 0 S (threaded) syz-executor.0 100576 S nanslp 0xffffffff8252b161 syz-executor.0 100787 S sbwait 0xfffffe00239b2d6c syz-executor.0 100786 S connec 0xfffffe00239b80f0 syz-executor.0 3615 784 784 0 S (threaded) syz-executor.2 101179 S nanslp 0xffffffff8252b161 syz-executor.2 100778 S sbwait 0xfffffe00239b655c syz-executor.2 100781 S sbwait 0xfffffe00239b48e4 syz-executor.2 100783 S connec 0xfffffe00239b40f0 syz-executor.2 100784 S uwait 0xfffff8001da58a80 syz-executor.2 100785 S uwait 0xfffff8001da54900 syz-executor.2 3611 3599 3611 0 Ss select 0xfffff800360649c0 dhclient 3609 3584 3584 0 T (threaded) syz-executor.1 100249 s syz-executor.1 100770 D zonelim 0xfffff80003317020 syz-executor.1 3604 1 3604 0 Ss select 0xfffff8001da57c40 dhclient 3599 3589 424 65 S select 0xfffff8001dcc3940 dhclient 3589 424 424 0 S wait 0xfffff80013682520 sh 3586 768 3586 0 Ss piperd 0xfffff8001dc625f0 syz-executor.3 3584 768 3584 0 Rs CPU 1 syz-executor.1 3360 1 3360 65 Ss select 0xfffff800360646c0 dhclient 3049 1 3049 0 Ss select 0xfffff80013d27440 dhclient 3046 1 3046 0 Ss select 0xfffff80013d275c0 dhclient 3027 768 3027 0 Ss nanslp 0xffffffff8252b161 syz-executor.0 2413 1 2413 65 Ss select 0xfffff8001dcc39c0 dhclient 1976 1 1976 0 Ss select 0xfffff8001da57ec0 dhclient 1973 1 1973 0 Ss select 0xfffff8001da57f40 dhclient 784 768 784 0 Ss nanslp 0xffffffff8252b161 syz-executor.2 768 766 766 0 S (threaded) syz-fuzzer 100103 S uwait 0xfffff80003b84f00 syz-fuzzer 100104 S uwait 0xfffff8001c801a00 syz-fuzzer 100105 S uwait 0xfffff80003c34300 syz-fuzzer 100106 S uwait 0xfffff80003e3f380 syz-fuzzer 100107 S uwait 0xfffff80003b83080 syz-fuzzer 100108 S uwait 0xfffff80003b83180 syz-fuzzer 100109 S kqread 0xfffff800031fc100 syz-fuzzer 100110 S uwait 0xfffff80003b83280 syz-fuzzer 100111 S uwait 0xfffff80003c34000 syz-fuzzer 100113 S uwait 0xfffff80003e3f580 syz-fuzzer 100115 S uwait 0xfffff80003e3f680 syz-fuzzer 766 764 766 0 Ss pause 0xfffff80003d03ae8 csh 764 682 764 0 Ss select 0xfffff8001c801240 sshd 748 1 748 0 Ss+ ttyin 0xfffff8000383ccb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80003b364b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80003b368b0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b36cb0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b350b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b354b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b358b0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b35cb0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b380b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252b160 cron 682 1 682 0 Ss select 0xfffff80003e3fcc0 sshd 495 1 495 0 Ss select 0xfffff80003c344c0 syslogd 424 1 424 0 Ss wait 0xfffff80003d03000 devd 423 1 423 65 Ss select 0xfffff80003c342c0 dhclient 338 1 338 0 Ss select 0xfffff80003c343c0 dhclient 335 1 335 0 Ss select 0xfffff80003e3fc40 dhclient 23 0 0 0 DL vlruwt 0xfffff800033dc520 [vnlru] 22 0 0 0 DL syncer 0xffffffff82617098 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100069 D qsleep 0xffffffff826163b0 [bufdaemon] 100076 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100087 D sdflush 0xfffff80003c65ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263d288 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100067 D psleep 0xffffffff82631858 [dom0] 100074 D launds 0xffffffff82631864 [laundry: dom0] 100075 D umarcl 0xffffffff8153dc60 [uma] 18 0 0 0 DL - 0xffffffff8235edd8 [rand_harvestq] 17 0 0 0 DL pftm 0xffffffff82c4e3a0 [pf purge] 16 0 0 0 DL waiting 0xffffffff82619810 [sctp_iterator] 15 0 0 0 DL - 0xffffffff826159ac [soaiod4] 9 0 0 0 DL - 0xffffffff826159ac [soaiod3] 8 0 0 0 DL - 0xffffffff826159ac [soaiod2] 7 0 0 0 DL - 0xffffffff826159ac [soaiod1] 6 0 0 0 DL (threaded) [cam] 100033 D - 0xffffffff82236b40 [doneq0] 100066 D - 0xffffffff82236a10 [scanner] 5 0 0 0 DL crypto_ 0xfffff80003206e90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80003206e30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262f040 [crypto] 14 0 0 0 DL seqstat 0xfffff8000335f488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100024 D - 0xffffffff8250a100 [g_event] 100025 D - 0xffffffff8250a108 [g_up] 100026 D - 0xffffffff8250a110 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100017 D - 0xfffff80003319680 [thr_0] 100018 D - 0xfffff800033196c0 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 Run CPU 0 [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003307000 [init] 10 0 0 0 DL audit_w 0xffffffff8262f518 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250a690 [swapper] 100005 D - 0xfffff80003211b00 [if_config_tqg_0] 100006 D - 0xfffff80003211900 [softirq_0] 100007 D - 0xfffff80003211700 [softirq_1] 100008 D - 0xfffff80003211500 [if_io_tqg_0] 100009 D - 0xfffff80003211300 [if_io_tqg_1] 100011 D - 0xfffff800031fed00 [in6m_free taskq] 100012 D - 0xfffff800031fec00 [thread taskq] 100014 D - 0xfffff800031fea00 [kqueue_ctx taskq] 100015 D - 0xfffff800031fe900 [aiod_kick taskq] 100023 D - 0xfffff800031fe700 [firmware taskq] 100028 D - 0xfffff800031fe500 [crypto_0] 100029 D - 0xfffff800031fe500 [crypto_1] 100043 D - 0xfffff800031fe200 [vtnet0 rxq 0] 100044 D - 0xfffff800031fe100 [vtnet0 txq 0] 100045 D - 0xfffff800031fe000 [vtnet0 rxq 1] 100046 D - 0xfffff800031fde00 [vtnet0 txq 1] 100048 D vtbslp 0xfffff800034f0580 [virtio_balloon] 100052 D - 0xfffff800031fdc00 [mca taskq] 100057 D - 0xffffffff81cdcce1 [deadlkres] 100061 D - 0xfffff80003b81000 [acpi_task_0] 100062 D - 0xfffff80003b81000 [acpi_task_1] 100063 D - 0xfffff80003b81000 [acpi_task_2] 100065 D - 0xfffff800031fe300 [CAM taskq] db> show all locks Process 3584 (syz-executor.1) thread 0xfffffe0025c52500 (101188) exclusive sx proctree (proctree) r = 0 (0xffffffff82002580) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_exit.c:1226 Process 12 (intr) thread 0xfffffe0023b93100 (100073) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8001d23b5d8) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1539 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4851K 4241 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 27747 1619K 27811 kobj 332 1328K 491 newblk 10 1027K 7944 vfscache 4 1025K 4 pcb 319 863K 2405 inodedep 23 523K 5964 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 142 281K 3699 acpica 1674 185K 52709 vnet_data 1 168K 1 sctp_atcl 290 145K 1455 sctp_stro 145 145K 613 filedesc 20 137K 5126 pagedep 13 131K 3739 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 237 95K 299 bus 969 78K 3407 mtx_pool 2 72K 2 BPF 38 71K 78 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 499 63K 499 umtx 378 48K 378 kdtrace 192 37K 15239 temp 35 33K 4811 hostcache 1 32K 1 shm 1 32K 1 ifaddr 87 32K 101 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 sctp_atky 435 19K 2068 ufs_mount 3 17K 4 proc 3 17K 3 lltable 44 16K 155 tty 16 16K 16 tidhash 1 16K 1 ithread 98 16K 98 ether_multi 172 14K 353 bus-sc 30 14K 1431 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 eventhandler 132 12K 132 in6_multi 89 11K 189 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 bmsafemap 2 9K 4891 select 65 9K 65 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 sctp_timw 32 8K 32 shmfd 1 8K 5 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 cred 27 7K 308 CAM DEV 3 6K 510 kqueue 62 6K 3623 plimit 23 6K 1683 vt 11 6K 11 sglist 5 6K 5 CAM queue 5 6K 1528 DEVFSP 76 5K 216 taskqueue 45 5K 45 ufs_dirhash 24 5K 24 sctp_athm 290 5K 1455 sctp_map 290 5K 1226 pf_ifnet 10 5K 19 memdesc 1 4K 1 MCA 32 4K 32 lockf 37 4K 131 evdev 4 4K 4 kcovinfo 64 4K 187 UMA 247 4K 247 session 31 4K 67 pgrp 31 4K 67 routetbl 20 4K 30 hhook 13 4K 13 acpisem 22 3K 22 terminal 11 3K 11 proc-args 50 3K 848 ip6ndp 15 3K 35 uidinfo 4 3K 26 dirrem 9 3K 3519 sctp_ifa 17 3K 38 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 5034 ipsec-saq 2 2K 2 Unitno 34 2K 13865 CAM XPT 22 2K 543 in_multi 6 2K 15 acpidev 20 2K 20 msi 9 2K 9 diradd 9 2K 3577 tun 7 2K 7 softdep 1 1K 1 newdirblk 8 1K 2517 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 3638 NFSD session 1 1K 1 CAM periph 4 1K 271 mld 6 1K 6 sctp_ifn 6 1K 13 igmp 6 1K 6 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 freefile 5 1K 3511 inpcbpolicy 20 1K 5609 crypto 3 1K 3 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 epoch 4 1K 4 cdev 2 1K 2 encap_export_host 8 1K 8 freework 2 1K 3653 osd 3 1K 9 freeblks 1 1K 2972 vnodes 1 1K 4 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 soname 8 1K 7730 feeder 7 1K 7 pf_osfp 2 1K 2 loginclass 3 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 ktls 1 1K 1 pmchooks 1 1K 1 prison 4 1K 4 nexusdev 5 1K 5 entropy 2 1K 54 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 4 1K 140 iov 3 1K 21169 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 3 pf_altq 0 0K 0 pf_temp 0 0K 0 vtfont 0 0K 0 madt_table 0 0K 2 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 pvscsi 0 0K 0 smartpqi 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 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 2 fpukern_ctx 0 0K 0 midi buffers 0 0K 0 xen_intr 0 0K 0 mixer 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 180556 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 2592 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1812 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 14 allocindir 0 0K 0 indirdep 0 0K 1689 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 29 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 lDevFlags * malloc 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 828 sctp_iter 0 0K 33 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 33 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 9 in_mfilter 0 0K 2 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 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 2690 export_host 0 0K 0 cl_savebuf 0 0K 4 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 441 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 236 Witness 0 0K 0 stack 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 sbuf 0 0K 288 md_disk 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 828 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 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 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 62280 18 89259 8245 254 255172608 0 mbuf_cluster 2048 9780 126 9780 0 254 20287488 0 mbuf 256 63026 477 316456 0 254 16256768 0 UMA Slabs 0 112 69038 4 69038 0 126 7732704 0 mbuf_packet 256 8347 1305 427363 0 254 2470912 0 512 512 4145 31 4177 0 30 2138112 0 BUF TRIE 144 437 13059 151885 0 62 1943424 0 RADIX NODE 144 10115 1110 567523 0 62 1616400 0 4096 4096 332 2 491 0 2 1368064 0 128 128 10022 332 13537 0 126 1325312 0 sctp_asoc 2288 145 365 613 0 254 1166880 0 pbuf 832 0 953 0 0 2 792896 0 sctp_ep 1280 145 365 842 0 254 652800 0 tcpcb 1032 9 508 1001 0 254 533544 0 socket 904 47 466 8140 0 254 463752 0 sctp_raddr 736 145 372 613 0 254 380512 0 VM OBJECT 264 1268 142 62545 0 30 372240 0 256 Bucket 2048 158 22 1326 0 8 368640 0 2048 2048 146 22 843 0 8 344064 0 THREAD 1776 152 37 8085 0 8 335664 0 VNODE 488 576 56 4093 0 30 308416 0 32768 32768 2 7 906 0 1 294912 0 4096 4096 61 9 3621 0 2 286720 0 65536 65536 4 0 4 0 1 262144 0 ripcb 488 4 508 43 0 254 249856 0 udplite_inpcb 488 5 507 4277 0 254 249856 0 tcp_inpcb 488 10 502 1001 0 254 249856 0 udp_inpcb 488 2 510 288 0 254 249856 0 2048 2048 2 110 180590 0 8 229376 0 256 256 63 807 8240 0 62 222720 0 16384 16384 8 5 2686 0 1 212992 0 tcp_log 408 0 510 16 0 254 208080 0 g_bio 408 0 490 719878 0 31 199920 0 64 64 2671 416 2699 0 254 197568 0 65536 65536 1 2 3 0 1 196608 0 65536 65536 2 1 114 0 1 196608 0 128 128 1134 385 25755 0 126 194432 0 MAP ENTRY 96 1547 469 211005 0 126 193536 0 16 16 11668 332 11792 0 254 192000 0 512 512 320 40 1596 0 30 184320 0 1024 1024 147 29 644 0 16 180224 0 FFS2 dinode 256 539 151 4053 0 62 176640 0 4096 4096 35 7 66 0 2 172032 0 UMA Zones 768 221 0 221 0 16 169728 0 32 32 4383 531 5457 0 254 157248 0 vmem btag 56 2216 435 2216 0 254 148456 0 1024 1024 121 23 139 0 16 147456 0 VMSPACE 2536 37 17 3595 0 4 136944 0 65536 65536 0 2 325 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 65536 65536 0 2 8 0 1 131072 0 unpcb 256 17 493 1620 0 254 130560 0 ksiginfo 112 65 979 149 0 126 116928 0 FFS inode 160 539 161 4054 0 62 112000 0 PROC 1312 59 22 3616 0 8 106272 0 64 Bucket 512 112 88 13781 0 30 102400 0 128 Bucket 1024 58 41 549 0 16 101376 0 256 256 206 184 14783 0 62 99840 0 S VFS Cache 108 604 296 4814 0 126 97200 0 filedesc0 1088 60 24 3617 0 8 91392 0 128 128 306 345 3028 0 126 83328 0 UMA Kegs 384 207 8 207 0 30 82560 0 256 256 152 163 3405 0 62 80640 0 256 256 155 160 8046 0 62 80640 0 sctp_chunk 152 139 381 201 0 254 79040 0 512 512 26 126 10114 0 30 77824 0 1024 1024 4 64 275 0 16 69632 0 64 64 538 533 4796 0 254 68544 0 64 64 514 557 1630 0 254 68544 0 128 128 233 294 8932 0 126 67456 0 256 256 68 187 5089 0 62 65280 0 256 256 127 128 1865 0 62 65280 0 512 512 84 36 202 0 30 61440 0 sctp_stream_msg_out 112 140 400 203 0 254 60480 0 8192 8192 4 3 32 0 1 57344 0 clpbuf 832 0 64 113640 0 16 53248 0 64 64 382 437 18575 0 254 52416 0 128 128 167 236 533 0 126 51584 0 256 256 9 186 6892 0 62 49920 0 32 Bucket 256 37 158 2175 0 62 49920 0 pipe 760 21 44 848 0 16 49400 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 32058 0 16 49152 0 16384 16384 3 0 3 0 1 49152 0 16384 16384 2 1 3 0 1 49152 0 2048 2048 7 17 519 0 8 49152 0 512 512 74 22 395 0 30 49152 0 tcp_bbr_pcb 832 4 50 597 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 Files 80 229 321 22280 0 126 44000 0 8192 8192 4 1 85 0 1 40960 0 4096 4096 9 1 464 0 2 40960 0 selfd 64 118 449 25995 0 254 36288 0 64 64 11 556 34 0 254 36288 0 64 64 173 394 3762 0 254 36288 0 64 64 72 495 746 0 254 36288 0 64 64 181 386 653 0 254 36288 0 8 Bucket 80 82 368 69930 0 126 36000 0 tcp_bbr_map 128 12 267 790 0 126 35712 0 128 128 43 236 136 0 126 35712 0 128 128 82 197 6755 0 126 35712 0 128 128 84 195 1075 0 126 35712 0 routing nhops 256 15 120 69 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 35 100 84 0 62 34560 0 TURNSTILE 136 190 62 190 0 62 34272 0 SLEEPQUEUE 88 190 194 190 0 126 33792 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 0 1 112 0 1 32768 0 8192 8192 3 1 5 0 1 32768 0 8192 8192 3 1 5 0 1 32768 0 4096 4096 3 5 2693 0 2 32768 0 2048 2048 7 9 9 0 8 32768 0 2048 2048 11 5 11 0 8 32768 0 2048 2048 2 14 2 0 8 32768 0 2048 2048 1 15 504 0 8 32768 0 1024 1024 1 31 1613 0 16 32768 0 1024 1024 2 30 8 0 16 32768 0 1024 1024 16 16 16 0 16 32768 0 1024 1024 19 13 19 0 16 32768 0 1024 1024 1 31 27 0 16 32768 0 512 512 40 24 54 0 30 32768 0 512 512 2 62 72 0 30 32768 0 mt_stats_zone 64 438 74 438 0 254 32768 0 64 pcpu 8 3826 270 3971 0 254 32768 0 KNOTE 160 27 173 29092 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 VNODEPOLL 120 0 264 2 0 126 31680 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 58 0 254 28224 0 hostcache 96 1 293 1 0 254 28224 0 PWD 32 20 862 2610 0 254 28224 0 32 32 639 243 16216 0 254 28224 0 16 Bucket 144 67 129 49048 0 62 28224 0 4 Bucket 48 8 580 16107 0 254 28224 0 rtentry 200 32 108 69 0 62 28000 0 KMAP ENTRY 96 12 279 12 0 126 27936 0 8192 8192 3 0 3 0 1 24576 0 4096 4096 3 3 6 0 2 24576 0 rl_entry 40 93 513 93 0 254 24240 0 vtnet_tx_hdr 24 0 1002 203043 0 254 24048 0 Mountpoints 2816 2 6 2 0 4 22528 0 udpcb 32 7 623 4565 0 254 20160 0 32 32 102 528 1354 0 254 20160 0 32 32 26 604 809 0 254 20160 0 32 32 73 557 3602 0 254 20160 0 32 32 68 562 5780 0 254 20160 0 32 32 38 592 2650 0 254 20160 0 procdesc 136 4 141 26 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 4096 4096 0 4 9 0 2 16384 0 2048 2048 1 7 13 0 8 16384 0 512 512 1 31 1 0 30 16384 0 rentr 24 0 668 14 0 254 16032 0 mt_zone 24 438 230 438 0 254 16032 0 16 16 536 464 1473 0 254 16000 0 MAP 216 2 69 2 0 62 15336 0 vmem 1856 1 7 1 0 8 14848 0 32 32 3 375 32 0 254 12096 0 2 Bucket 32 72 306 12597 0 254 12096 0 16 16 11 739 737 0 254 12000 0 16 16 34 716 2691 0 254 12000 0 16 16 337 413 3609 0 254 12000 0 16 16 193 557 1245 0 254 12000 0 16 16 14 736 23 0 254 12000 0 16 16 18 732 23946 0 254 12000 0 4096 4096 0 2 1 0 2 8192 0 SMR CPU 32 1 254 1 0 254 8160 0 SMR SHARED 24 1 254 1 0 254 6120 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 int pcpu 4 34 478 34 0 254 2048 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 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 216 0 0 0 0 62 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 tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 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 sctp_readq 152 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 184 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 itimer 352 0 0 0 0 30 0 0 AIOLIO 280 0 0 0 0 30 0 0 AIOCB 752 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 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 368 0 0 0 0 30 0 0 L VFS Cache 328 0 0 0 0 30 0 0 STS VFS Cache 148 0 0 0 0 62 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 240 0 0 0 0 62 0 0 nvme_request 128 0 0 0 0 126 0 0 FPU_save_area 832 0 0 0 0 16 0 0 DMAR_MAP_ENTRY 128 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0