panic: tp:0xfffffe00257db810 rc_sacked:1072 > out:1 cpuid = 0 time = 1589513293 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00037fc5f0 vpanic() at vpanic+0x1c7/frame 0xfffffe00037fc650 panic() at panic+0x43/frame 0xfffffe00037fc6b0 ctf_flight_size() at ctf_flight_size+0x5d/frame 0xfffffe00037fc6e0 bbr_output_wtime() at bbr_output_wtime+0x9801/frame 0xfffffe00037fc990 bbr_output() at bbr_output+0x67/frame 0xfffffe00037fc9c0 tcp_hpts_thread() at tcp_hpts_thread+0xdf7/frame 0xfffffe00037fcb10 ithread_loop() at ithread_loop+0x328/frame 0xfffffe00037fcbb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe00037fcbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00037fcbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100072 ] 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 0xfffffe00037fc5d0 rbp 0xfffffe00037fc5f0 rsi 0 rdi 0xffffffff810b5836 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0023bf0600 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 Run CPU 0 [swi1: hpts] 100073 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 2327 1984 1984 0 R (threaded) syz-executor.3 100520 RunQ syz-executor.3 100172 Run CPU 1 syz-executor.3 2326 1976 1976 0 R (threaded) syz-executor.0 101090 RunQ syz-executor.0 100169 RunQ syz-executor.0 2322 1986 1986 0 T (threaded) syz-executor.1 100369 s syz-executor.1 100157 RunQ syz-executor.1 100168 RunQ syz-executor.1 2122 2115 2122 0 Ss select 0xfffff8000cf4a3c0 dhclient 2119 1 2119 0 Ss select 0xfffff8000c1f9440 dhclient 2115 2107 424 65 S select 0xfffff8000cf4aa40 dhclient 2107 424 424 0 S wait 0xfffff8000c960520 sh 1986 768 1986 0 Rs syz-executor.1 1985 768 1985 0 Rs syz-executor.2 1984 768 1984 0 Rs syz-executor.3 1976 768 1976 0 Rs syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100103 S uwait 0xfffff80003ba8200 syz-fuzzer 100104 S uwait 0xfffff80003e2fe00 syz-fuzzer 100105 S uwait 0xfffff80003e2ff00 syz-fuzzer 100106 S uwait 0xfffff80003c0cf00 syz-fuzzer 100107 S uwait 0xfffff80003c5b280 syz-fuzzer 100108 S uwait 0xfffff8000c1f4000 syz-fuzzer 100109 S uwait 0xfffff8000c1f9b00 syz-fuzzer 100110 S uwait 0xfffff8000c1f9c00 syz-fuzzer 100111 S uwait 0xfffff8000c1f4900 syz-fuzzer 100113 S uwait 0xfffff8000c1f4b00 syz-fuzzer 100114 S kqread 0xfffff800031fc100 syz-fuzzer 766 764 766 0 Ss pause 0xfffff80003dc6ae8 csh 764 682 764 0 Ss select 0xfffff8000c1f47c0 sshd 750 1 750 0 Ss+ ttyin 0xfffff8000383ccb0 getty 749 1 749 0 Ss+ ttyin 0xfffff80003b2e4b0 getty 748 1 748 0 Ss+ ttyin 0xfffff80003b2e8b0 getty 747 1 747 0 Ss+ ttyin 0xfffff80003b2ecb0 getty 746 1 746 0 Ss+ ttyin 0xfffff80003b2d0b0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b2d4b0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b2d8b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b2dcb0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b300b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252b161 cron 682 1 682 0 Ss select 0xfffff8000c1f9f40 sshd 495 1 495 0 Ss select 0xfffff80003d7f0c0 syslogd 424 1 424 0 Ss wait 0xfffff80003dc4520 devd 423 1 423 65 Ss select 0xfffff80003d7f140 dhclient 338 1 338 0 Ss select 0xfffff80003d7f2c0 dhclient 335 1 335 0 Ss select 0xfffff80003d7f240 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] 100085 D sdflush 0xfffff80003c5cce8 [/ 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 RL [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 Run CPU 0 [swi1: hpts] 100073 I [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] 100056 D - 0xffffffff81cdcce1 [deadlkres] 100061 D - 0xfffff80003b7e000 [acpi_task_0] 100062 D - 0xfffff80003b7e000 [acpi_task_1] 100063 D - 0xfffff80003b7e000 [acpi_task_2] 100065 D - 0xfffff800031fe300 [CAM taskq] db> show all locks Process 2327 (syz-executor.3) thread 0xfffffe0025859a00 (100172) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0025839060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4761 Process 2326 (syz-executor.0) thread 0xfffffe0023bf0100 (100169) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe002586f120) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6036 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe002586f060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4761 Process 12 (intr) thread 0xfffffe0004cfb700 (100072) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8000c3b73f0) 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 vfscache 4 1025K 4 newblk 4 1025K 4589 pcb 31 542K 1334 inodedep 10 517K 2893 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 136 257K 2410 acpica 1674 185K 52709 vnet_data 1 168K 1 filedesc 20 137K 2735 pagedep 7 130K 2102 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 237 95K 290 bus 989 80K 3401 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 499 63K 499 umtx 360 45K 360 BPF 22 36K 46 kdtrace 179 35K 7875 temp 35 33K 4526 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 ifaddr 83 30K 88 DEVFS_RULE 56 27K 56 vmem 3 26K 5 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 lltable 43 16K 67 ithread 98 16K 98 ether_multi 172 14K 274 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 146 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 bmsafemap 2 9K 2036 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 3 pfs_vncache 1 8K 1 sctp_timw 30 8K 30 audit_evclass 233 8K 291 CAM DEV 3 6K 510 plimit 23 6K 1112 kqueue 56 6K 2334 vt 11 6K 11 cred 21 6K 268 sglist 5 6K 5 CAM queue 5 6K 1528 select 40 5K 40 taskqueue 45 5K 45 ufs_dirhash 24 5K 24 DEVFSP 72 5K 154 pf_ifnet 10 5K 24 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 136 UMA 247 4K 247 lockf 35 4K 158 routetbl 19 4K 47 hhook 13 4K 13 session 25 4K 52 pgrp 25 4K 54 acpisem 22 3K 22 terminal 11 3K 11 proc-args 44 3K 714 uidinfo 3 3K 14 sctp_ifa 17 3K 29 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 sctp_atcl 4 2K 352 sctp_stro 2 2K 98 ip6ndp 12 2K 29 Unitno 33 2K 4295 CAM XPT 22 2K 543 in_multi 6 2K 11 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 dirrem 4 1K 1382 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 2712 NFSD session 1 1K 1 CAM periph 4 1K 274 freework 4 1K 1648 mkdir 6 1K 2672 freeblks 3 1K 1387 mld 6 1K 6 sctp_ifn 6 1K 10 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 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 inpcbpolicy 14 1K 1584 encap_export_host 8 1K 8 pf_osfp 4 1K 4 newdirblk 3 1K 1336 diradd 3 1K 1420 osd 3 1K 9 sctp_atky 6 1K 450 vnodes 1 1K 3 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 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 freefile 1 1K 1373 tcpfunc 2 1K 2 ktls 1 1K 1 pmchooks 1 1K 1 prison 4 1K 4 soname 4 1K 8283 nexusdev 5 1K 5 entropy 2 1K 45 sctp_vrf 1 1K 1 sctp_athm 4 1K 352 sctp_map 4 1K 196 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 111 iov 1 1K 17186 p1003.1b 1 1K 1 pf_table 0 0K 5 pf_rule 0 0K 7 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 0 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 113763 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 1314 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1322 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 22 allocindir 0 0K 0 indirdep 0 0K 315 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 16 ip6_msource 0 0K 1 ip6_moptions 0 0K 4 in6_mfilter 0 0K 6 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 220 sctp_iter 0 0K 23 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 23 sctp_aadr 0 0K 0 sctp_stri 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 2 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 1505 export_host 0 0K 0 cl_savebuf 0 0K 7 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 261 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 184 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 697 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 3 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_cluster 2048 9780 126 9780 0 254 20287488 0 mbuf_packet 256 8202 1450 433040 0 254 2470912 0 512 512 4141 35 4159 0 30 2138112 0 mbuf_jumbo_page 4096 0 508 678 0 254 2080768 0 BUF TRIE 144 351 13145 69411 0 62 1943424 0 RADIX NODE 144 10273 644 326328 0 63 1572048 0 4096 4096 332 2 491 0 2 1368064 0 128 128 9975 131 11355 0 126 1293568 0 sctp_asoc 2288 2 508 98 0 254 1166880 0 UMA Slabs 0 112 7071 15 7071 0 126 793632 0 pbuf 832 0 953 0 0 2 792896 0 sctp_ep 1280 2 508 254 0 254 652800 0 tcp_bbr_map 128 2156 2401 541520 0 126 583296 0 tcpcb 1032 8 509 765 0 254 533544 0 socket 904 29 484 2997 0 254 463752 0 mbuf 256 480 1058 1704244 0 254 393728 0 sctp_raddr 736 2 515 98 0 254 380512 0 256 Bucket 2048 162 16 842 0 8 364544 0 VM OBJECT 264 1116 204 38508 0 30 348480 0 THREAD 1776 150 30 3298 0 8 319680 0 VNODE 488 557 75 1934 0 30 308416 0 256 256 55 1130 4768 0 62 303360 0 4096 4096 55 11 2332 0 2 270336 0 65536 65536 1 3 96 0 1 262144 0 65536 65536 4 0 4 0 1 262144 0 2048 2048 2 126 113797 0 8 262144 0 ripcb 488 2 510 36 0 254 249856 0 udplite_inpcb 488 2 510 540 0 254 249856 0 tcp_inpcb 488 10 502 765 0 254 249856 0 udp_inpcb 488 2 510 243 0 254 249856 0 g_bio 408 0 580 452682 0 32 236640 0 32768 32768 2 5 276 0 1 229376 0 16384 16384 8 5 1492 0 1 212992 0 64 64 2671 416 2699 0 254 197568 0 65536 65536 2 1 114 0 1 196608 0 128 128 1134 385 25265 0 126 194432 0 16 16 11668 332 11782 0 254 192000 0 MAP ENTRY 96 1299 591 131145 0 126 181440 0 UMA Zones 768 221 0 221 0 16 169728 0 FFS2 dinode 256 520 110 1895 0 62 161280 0 32 32 4383 279 5457 0 254 149184 0 4096 4096 27 9 50 0 2 147456 0 1024 1024 121 23 144 0 16 147456 0 128 Bucket 1024 77 54 4587 0 16 134144 0 vmem btag 56 2169 194 2169 0 254 132328 0 65536 65536 0 2 195 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 unpcb 256 13 497 1112 0 254 130560 0 VMSPACE 2536 31 17 2306 0 4 121728 0 ksiginfo 112 64 980 121 0 126 116928 0 FFS inode 160 520 180 1895 0 62 112000 0 64 Bucket 512 106 102 8914 0 30 106496 0 PROC 1312 53 28 2327 0 8 106272 0 256 256 203 187 7122 0 62 99840 0 filedesc0 1088 54 30 2328 0 8 91392 0 128 128 302 349 1819 0 126 83328 0 UMA Kegs 384 207 8 207 0 30 82560 0 16384 16384 3 2 5 0 1 81920 0 S VFS Cache 108 599 157 2584 0 126 81648 0 256 256 147 168 2115 0 62 80640 0 1024 1024 4 64 275 0 16 69632 0 64 64 535 536 3425 0 254 68544 0 64 64 514 557 1605 0 254 68544 0 128 128 211 316 4363 0 126 67456 0 65536 65536 0 1 8 0 1 65536 0 512 512 74 54 395 0 30 65536 0 256 256 127 128 1281 0 62 65280 0 512 512 13 107 6115 0 30 61440 0 512 512 33 87 405 0 30 61440 0 8192 8192 4 3 32 0 1 57344 0 clpbuf 832 0 64 58028 0 16 53248 0 64 64 377 442 16814 0 254 52416 0 128 128 167 236 541 0 126 51584 0 256 256 56 139 2608 0 62 49920 0 256 256 9 186 3316 0 62 49920 0 256 256 9 186 3890 0 62 49920 0 32 Bucket 256 40 155 2089 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 20972 0 16 49152 0 16384 16384 2 1 3 0 1 49152 0 4096 4096 9 3 461 0 2 49152 0 2048 2048 7 17 524 0 8 49152 0 2048 2048 3 21 255 0 8 49152 0 512 512 84 12 202 0 30 49152 0 syncache 168 0 264 4 0 254 44352 0 8192 8192 4 1 85 0 1 40960 0 sctp_chunk 152 2 258 2 0 254 39520 0 pipe 760 19 31 415 0 16 38000 0 selfd 64 77 490 15462 0 254 36288 0 64 64 11 556 28 0 254 36288 0 64 64 167 400 2480 0 254 36288 0 64 64 72 495 848 0 254 36288 0 64 64 38 529 141 0 254 36288 0 128 128 37 242 121 0 126 35712 0 128 128 80 199 5874 0 126 35712 0 128 128 84 195 949 0 126 35712 0 routing nhops 256 13 122 57 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 35 100 78 0 62 34560 0 TURNSTILE 136 181 71 181 0 62 34272 0 SLEEPQUEUE 88 181 203 181 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 1508 0 2 32768 0 2048 2048 7 9 9 0 8 32768 0 2048 2048 11 5 16 0 8 32768 0 2048 2048 2 14 2 0 8 32768 0 2048 2048 1 15 488 0 8 32768 0 1024 1024 4 28 129 0 16 32768 0 1024 1024 1 31 1363 0 16 32768 0 1024 1024 2 30 11 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 25 0 16 32768 0 512 512 1 63 11 0 30 32768 0 512 512 36 28 41 0 30 32768 0 mt_stats_zone 64 438 74 438 0 254 32768 0 64 pcpu 8 3780 316 3945 0 254 32768 0 sctp_stream_msg_out 112 0 288 2 0 254 32256 0 16 Bucket 144 57 167 35668 0 62 32256 0 KNOTE 160 27 173 20165 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 194 206 11708 0 126 32000 0 8 Bucket 80 74 326 23036 0 126 32000 0 tcp_bbr_pcb 832 4 32 686 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 pf tags 104 0 273 5 0 126 28392 0 sctp_laddr 48 0 588 48 0 254 28224 0 hostcache 96 1 293 1 0 254 28224 0 PWD 32 18 864 1423 0 254 28224 0 32 32 352 530 5333 0 254 28224 0 4 Bucket 48 8 580 7254 0 254 28224 0 rtentry 200 31 109 57 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 8 0 2 24576 0 rl_entry 40 66 540 66 0 254 24240 0 2 Bucket 32 72 684 12128 0 254 24192 0 vtnet_tx_hdr 24 1 1001 1696811 0 254 24048 0 udpcb 32 4 626 783 0 254 20160 0 32 32 98 532 1071 0 254 20160 0 32 32 26 604 809 0 254 20160 0 32 32 81 549 2381 0 254 20160 0 32 32 59 571 1717 0 254 20160 0 32 32 38 592 2650 0 254 20160 0 procdesc 136 2 143 18 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 2048 2048 1 7 13 0 8 16384 0 512 512 2 30 52 0 30 16384 0 rentr 24 0 668 10 0 254 16032 0 mt_zone 24 438 230 438 0 254 16032 0 MAP 216 2 69 2 0 62 15336 0 vmem 1856 1 7 1 0 8 14848 0 32 32 3 375 26 0 254 12096 0 16 16 11 739 156 0 254 12000 0 16 16 32 718 2059 0 254 12000 0 16 16 51 699 2787 0 254 12000 0 16 16 193 557 1245 0 254 12000 0 16 16 14 736 19 0 254 12000 0 16 16 250 500 443 0 254 12000 0 16 16 16 734 23935 0 254 12000 0 Mountpoints 2816 2 2 2 0 4 11264 0 4096 4096 0 2 1 0 2 8192 0 4096 4096 0 2 12 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 18 494 18 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 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 tcp_log 408 0 0 0 0 254 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 VNODEPOLL 120 0 0 0 0 126 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