panic: negative vmsize for uid 60928 cpuid = 1 time = 1752897908 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056dcc2f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056dcc450 vpanic() at vpanic+0x257/frame 0xfffffe0056dcc610 panic() at panic+0xb5/frame 0xfffffe0056dcc6d0 swap_release_by_cred() at swap_release_by_cred+0x14f/frame 0xfffffe0056dcc710 vm_map_entry_delete() at vm_map_entry_delete+0xca/frame 0xfffffe0056dcc790 vm_map_delete() at vm_map_delete+0x530/frame 0xfffffe0056dcc8d0 vm_map_fixed() at vm_map_fixed+0x181/frame 0xfffffe0056dcc9c0 vm_mmap_object() at vm_mmap_object+0x3d6/frame 0xfffffe0056dcca70 kern_mmap() at kern_mmap+0xc81/frame 0xfffffe0056dccc10 sys_mmap() at sys_mmap+0x153/frame 0xfffffe0056dccd10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056dccf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056dccf30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a1afa, rsp = 0x829d2ff08, rbp = 0x829d2ff80 --- KDB: enter: panic [ thread pid 834 tid 100160 ] Stopped at kdb_enter+0x6e: movq $0,0x25c5997(%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 0xfffffe0073a00000 rdx 0x7ffff rbx 0xffffffff827c8f60 .str.27 rsp 0xfffffe0056dcc430 rbp 0xfffffe0056dcc450 rsi 0x80001 rdi 0xffffffff816135c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xb r12 0xfffffe005410d000 r13 0xfffffffffffffffd r14 0xffffffff827c8f60 .str.27 r15 0 rip 0xffffffff815fd0fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c5997(%rip) db> show proc Process 834 (syz-executor) at 0xfffffe00540f0b00: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 767 at 0xfffffe005400c5a0 ABI: FreeBSD ELF64 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007810db0 (map 0xfffffe0007810db0) (map.pmap 0xfffffe0007810e50) (pmap 0xfffffe0007810ec0) threads: 5 100118 RunQ syz-executor 100150 RunQ syz-executor 100151 D ranged1 0xfffffe006e480d98 syz-executor 100153 RunQ syz-executor 100160 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 837 836 766 0 S uwait 0xfffffe00584f2e00 syz-executor 836 766 766 0 R (threaded) syz-executor 100099 RunQ syz-executor 100155 Run CPU 0 syz-executor 100156 S uwait 0xfffffe00584f2d00 syz-executor 835 768 768 0 R (threaded) syz-executor 100127 RunQ syz-executor 100154 S uwait 0xfffffe006de91400 syz-executor 834 767 767 60928 R (threaded) syz-executor 100118 RunQ syz-executor 100150 RunQ syz-executor 100151 D ranged1 0xfffffe006e480d98 syz-executor 100153 RunQ syz-executor 100160 Run CPU 1 syz-executor 833 765 765 0 R (threaded) syz-executor 100124 RunQ syz-executor 100149 S uwait 0xfffffe00584f2a00 syz-executor 100152 S uwait 0xfffffe00584f2b00 syz-executor 832 1 765 0 S uwait 0xfffffe00584f2f00 syz-executor 828 1 768 0 SV uwait 0xfffffe006de92000 syz-executor 827 1 768 0 S uwait 0xfffffe006de91e00 syz-executor 826 0 0 0 DL aiordy 0xfffffe005410a040 [aiod4] 825 0 0 0 DL aiordy 0xfffffe005410a5a0 [aiod3] 824 0 0 0 DL aiordy 0xfffffe00540f1060 [aiod2] 823 0 0 0 DL aiordy 0xfffffe005410ab00 [aiod1] 822 1 767 0 S uwait 0xfffffe006de92a00 syz-executor 820 0 0 0 DL mdwait 0xfffffe006e467000 [md0] 817 804 817 0 Ss select 0xfffffe0058608940 dhclient 812 1 812 0 Ss select 0xfffffe0057e038c0 dhclient 804 789 423 65 S select 0xfffffe0057e03740 dhclient 789 423 423 0 S wait 0xfffffe0054003ae0 sh 768 764 768 0 S nanslp 0xffffffff83ba3c81 syz-executor 767 764 767 0 R syz-executor 766 764 766 0 S nanslp 0xffffffff83ba3c81 syz-executor 765 764 765 0 S nanslp 0xffffffff83ba3c81 syz-executor 764 762 762 0 S select 0xfffffe0057e03940 syz-executor 762 760 762 0 Ss sigsusp 0xfffffe00540040f0 csh 760 681 760 0 Ss select 0xfffffe0057e037c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0053fdacb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005861d4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005861d8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0053fd9cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005861dcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe005861e0b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005861e4b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005861e8b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe005861ecb0 getty 737 1 17 0 S+ piperd 0xfffffe00597fa2e0 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c81 sleep 735 1 17 0 S+ wait 0xfffffe00540c9ac0 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c80 cron 681 1 681 0 Ss select 0xfffffe0057e039c0 sshd 494 1 494 0 Ss select 0xfffffe0057e03b40 syslogd 423 1 423 0 Ss wait 0xfffffe00540ca020 devd 422 1 422 65 Ss select 0xfffffe0058608740 dhclient 337 1 337 0 Ss select 0xfffffe0057e03c40 dhclient 334 1 334 0 Ss select 0xfffffe0058608a40 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1720 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002560 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfc60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005967f8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0abc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0c88 [dom0] 100080 D launds 0xffffffff83cf0c94 [laundry: dom0] 100081 D umarcl 0xffffffff81ddf510 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844399e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84711700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec540 [crypto] 100043 D crypto_ 0xfffffe0053ed8730 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ed8780 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c620 [g_event] 100038 D - 0xffffffff83b4c640 [g_up] 100039 D - 0xffffffff83b4c660 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83cecfe0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe00083fc000 [softirq_0] 100006 D - 0xfffffe00083fbe00 [softirq_1] 100007 D - 0xfffffe00083fbd00 [if_io_tqg_0] 100008 D - 0xfffffe00083fbc00 [if_io_tqg_1] 100009 D - 0xfffffe00083fbb00 [if_config_tqg_0] 100010 D - 0xfffffe00083fba00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083fb900 [jail_remove taskq] 100012 D - 0xfffffe00083fb800 [bus taskq] 100015 D - 0xfffffe00083fb500 [thread taskq] 100017 D - 0xfffffe00083fb300 [aiod_kick taskq] 100018 D - 0xfffffe00083fb200 [deferred_unmount ta] 100019 D - 0xfffffe00083fb100 [inm_free taskq] 100020 D - 0xfffffe00083fb000 [in6m_free taskq] 100021 D - 0xfffffe00083fae00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083fad00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083fad00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083fad00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083fad00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083fac00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083fac00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083fac00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083fac00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083fab00 [firmware taskq] 100040 D - 0xfffffe00083faa00 [crypto_0] 100041 D - 0xfffffe00083faa00 [crypto_1] 100056 D - 0xfffffe00083fa800 [vtnet0 rxq 0] 100057 D - 0xfffffe00083fa700 [vtnet0 txq 0] 100058 D - 0xfffffe00083fa600 [vtnet0 rxq 1] 100059 D - 0xfffffe00083fa500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057e03c80 [virtio_balloon] 100065 D - 0xffffffff827ce341 [deadlkres] 100069 D - 0xfffffe00593e5300 [acpi_task_0] 100070 D - 0xfffffe00593e5300 [acpi_task_1] 100071 D - 0xfffffe00593e5300 [acpi_task_2] 100073 D - 0xfffffe00083fc100 [mca taskq] 100074 D - 0xfffffe00083fa900 [CAM taskq] 100076 D - 0xfffffe00083f9e00 [ipsec_offload] 838 836 766 0 Z syz-executor db> show all locks Process 836 (syz-executor) thread 0xfffffe0054123780 (100155) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005411a1f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:3960 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054106bc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:1975 Process 834 (syz-executor) thread 0xfffffe0054114000 (100150) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007cf6c20) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d08998) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e480c78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1243 Process 834 (syz-executor) thread 0xfffffe0054123000 (100153) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054106060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4373 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00540a48c8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:959 Process 834 (syz-executor) thread 0xfffffe005410d000 (100160) exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0007810e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:1975 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5075K 486 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4213 sysctloid 35008 2062K 35083 vtbuf 24 1968K 46 kobj 330 1320K 503 newblk 473 1142K 590 vfscache 3 1025K 3 pcb 33 678K 72 inodedep 49 530K 114 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 129 274K 906 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 28 217K 99 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 6 tidhash 3 141K 3 pagedep 20 133K 45 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 203 39K 1001 umtx 288 36K 288 BPF 22 36K 22 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1838 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 68 12K 509 CAM queue 5 11K 1528 plimit 26 10K 350 rman 82 10K 437 shmfd 4 10K 4 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 83 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 1 ksem 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 taskqueue 69 8K 69 cred 28 7K 204 kqueue 70 7K 860 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 vt 11 5K 11 md_disk 2 5K 2 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 pwddesc 61 4K 840 acpisem 28 4K 28 selfd 50 4K 7462 DEVFSP 48 3K 53 terminal 11 3K 11 session 22 3K 34 proc-args 87 3K 1887 uidinfo 5 3K 10 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 lockf 20 3K 41 local_apic 1 2K 1 io_apic 1 2K 1 diradd 16 2K 77 indirdep 8 2K 52 ipsec-saq 2 2K 2 newdirblk 15 2K 30 ip6ndp 12 2K 13 Unitno 29 2K 271 sctp_ifa 13 2K 14 mkdir 13 2K 60 freefile 13 2K 35 CAM XPT 22 2K 543 sctp_atcl 4 2K 13 in_multi 6 2K 8 tun 4 2K 4 select 12 2K 30 toponodes 6 2K 6 ipsecpolicy 2 2K 2 dirrem 5 2K 58 msi 9 2K 9 netlink 2 2K 71 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 CC Mem 6 1K 14 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 140 pci_link 10 1K 10 crypto 4 1K 7 inpcbpolicy 20 1K 170 encap_export_host 12 1K 12 osd 11 1K 30 sctp_timw 2 1K 2 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 chacha20random 1 1K 1 biobuf 1 1K 1 inotify 1 1K 1 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 cryptodev 3 1K 47 ip6_msource 3 1K 3 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 sctp_atky 4 1K 16 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 iov 2 1K 13618 eventfd 1 1K 1 pmchooks 1 1K 1 filecaps 5 1K 72 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3319 sctp_vrf 1 1K 1 sctp_athm 4 1K 14 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 51 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 2 sctp_stri 0 0K 2 sctp_map 0 0K 4 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 47 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 freeblks 0 0K 38 freefrag 0 0K 8 allocindir 0 0K 0 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 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 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 MLX5EEPROM 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 4 ip6_moptions 0 0K 1 in6_mfilter 0 0K 4 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 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 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 183 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 8 lio 0 0K 1 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 97 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 308 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 650 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 boottrace 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 78 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 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 diroff 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 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 12380 0 254 38494208 0 mbuf 256 8613 1049 15334 0 254 2473472 0 BUF TRIE 152 229 11575 602 0 62 1794208 0 malloc-384 384 4264 56 4342 0 30 1658880 0 malloc-128 128 12102 143 12795 0 126 1567360 0 tcp_log 416 722 2581 3785 0 254 1374048 0 malloc-4096 4096 332 2 584 0 2 1368064 0 UMA Slabs 0 112 10927 11 10927 0 126 1225056 0 RADIX NODE 152 6795 116 27160 0 62 1050472 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16298 85 16298 0 254 917448 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 532 42 568 0 8 670432 0 sctp_ep 1152 4 507 10 0 254 588672 0 sctp_asoc 2256 0 255 2 0 254 575280 0 md0 32768 16 0 16 0 1 524288 0 socket 1024 39 469 1378 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-4096 4096 77 1 1380 0 2 319488 0 VM OBJECT 248 1184 64 13553 0 62 309504 0 256 Bucket 2048 135 9 1009 0 8 294912 0 malloc-16384 16384 14 3 48 0 1 278528 0 malloc-64 64 4093 254 12318 0 254 278208 0 VNODE 440 571 59 609 0 30 277200 0 THREAD 1860 139 5 160 0 8 267840 0 malloc-2048 2048 112 16 359 0 8 262144 0 malloc-16 16 14459 291 14587 0 254 236000 0 DEVCTL 1024 23 197 150 0 0 225280 0 malloc-256 256 698 112 1621 0 62 207360 0 malloc-65536 65536 1 2 111 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 sctp_raddr 736 0 264 2 0 254 194304 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5366 304 5450 0 254 181440 0 malloc-128 128 1248 147 25621 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1172 0 254 165120 0 malloc-32768 32768 3 2 123 0 1 163840 0 malloc-32768 32768 0 5 34 0 1 163840 0 FFS2 dinode 256 532 98 568 0 62 161280 0 MAP ENTRY 96 1445 193 42327 0 126 157248 0 malloc-1024 1024 121 23 295 0 16 147456 0 FPU_save_area 832 141 21 179 0 16 134784 0 malloc-65536 65536 0 2 59 0 1 131072 0 malloc-2048 2048 4 60 1036 0 8 131072 0 mbuf_packet 256 1 507 149 0 254 130048 0 S VFS Cache 104 998 172 1057 0 126 121680 0 ksiginfo 112 54 990 78 0 126 116928 0 malloc-128 128 654 121 4103 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 g_bio 408 0 240 5701 0 30 97920 0 PROC 1376 62 4 839 0 8 90816 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 45 38 244 0 16 84992 0 filedesc0 1072 61 16 840 0 8 82544 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-8192 8192 9 0 10 0 1 73728 0 malloc-8192 8192 7 2 90 0 1 73728 0 malloc-64 64 780 291 2145 0 254 68544 0 malloc-64 64 581 490 1658 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-256 256 174 81 501 0 62 65280 0 malloc-4096 4096 12 2 23 0 2 57344 0 malloc-128 128 32 371 306 0 126 51584 0 malloc-256 256 128 67 561 0 62 49920 0 32 Bucket 256 61 134 653 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12765 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-1024 1024 24 24 36 0 16 49152 0 malloc-1024 1024 4 44 512 0 16 49152 0 64 Bucket 512 66 30 1575 0 30 49152 0 malloc-384 384 63 57 63 0 30 46080 0 da_ccb 544 0 84 1524 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 malloc-4096 4096 10 0 10 0 2 40960 0 pcpu-8 8 4726 394 4882 0 254 40960 0 VMSPACE 584 41 29 819 0 16 40880 0 sctp_readq 152 0 260 1 0 254 39520 0 sctp_chunk 152 0 260 50 0 254 39520 0 udp_inpcb 408 7 83 146 0 30 36720 0 malloc-64 64 72 495 14151 0 254 36288 0 malloc-64 64 31 536 51 0 254 36288 0 malloc-64 64 55 512 59 0 254 36288 0 malloc-64 64 39 528 678 0 254 36288 0 malloc-128 128 45 234 137 0 126 35712 0 malloc-128 128 16 263 46 0 126 35712 0 malloc-128 128 136 143 494 0 126 35712 0 malloc-128 128 14 265 14 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 38 97 561 0 62 34560 0 malloc-256 256 39 96 129 0 62 34560 0 malloc-256 256 62 73 342 0 62 34560 0 malloc-256 256 8 127 9 0 62 34560 0 malloc-32768 32768 0 1 9 0 1 32768 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-4096 4096 5 3 10 0 2 32768 0 malloc-2048 2048 11 5 11 0 8 32768 0 malloc-2048 2048 9 7 51 0 8 32768 0 malloc-2048 2048 1 15 46 0 8 32768 0 malloc-2048 2048 9 7 9 0 8 32768 0 malloc-2048 2048 1 15 2 0 8 32768 0 malloc-1024 1024 3 29 49 0 16 32768 0 malloc-1024 1024 20 12 1029 0 16 32768 0 malloc-512 512 10 54 48 0 30 32768 0 malloc-512 512 8 56 23 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 5 59 5 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 38 0 126 31680 0 clpbuf 2624 0 12 27 0 4 31488 0 tcp_inpcb 1304 6 18 14 0 8 31296 0 sctp_laddr 48 0 588 13 0 254 28224 0 malloc-32 32 350 532 3227 0 254 28224 0 16 Bucket 144 52 144 270 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 TURNSTILE 136 145 44 145 0 62 25704 0 cpuset 200 41 87 46 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 pipe 736 21 12 291 0 16 24288 0 ertt_txseginfo 40 0 606 222 0 254 24240 0 PWD 40 22 584 110 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 Files 80 193 107 6889 0 126 24000 0 8 Bucket 80 48 252 339 0 126 24000 0 malloc-384 384 10 50 20 0 30 23040 0 malloc-384 384 39 21 65 0 30 23040 0 malloc-384 384 3 57 346 0 30 23040 0 malloc-384 384 26 34 350 0 30 23040 0 ripcb 376 7 53 10 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 145 111 145 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 6 274 14 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 5 625 255 0 254 20160 0 malloc-32 32 262 368 1105 0 254 20160 0 malloc-32 32 57 573 207 0 254 20160 0 malloc-32 32 52 578 427 0 254 20160 0 malloc-32 32 4 626 1037 0 254 20160 0 2 Bucket 32 56 574 362 0 254 20160 0 malloc-16 16 520 730 4718 0 254 20000 0 cryptop 280 0 70 2 0 30 19600 0 AIOCB 552 0 35 2 0 16 19320 0 L VFS Cache 320 0 60 3 0 30 19200 0 malloc-256 256 8 67 56 0 62 19200 0 vmem 1856 2 7 2 0 8 16704 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 5 0 2 16384 0 malloc-4096 4096 1 3 187 0 2 16384 0 malloc-2048 2048 1 7 13 0 8 16384 0 malloc-1024 1024 0 16 1 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 0 32 112 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 AIO 208 0 76 3 0 62 15808 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 domainset 40 0 315 39 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 15 363 55 0 254 12096 0 KNOTE 160 2 73 12 0 62 12000 0 malloc-16 16 18 732 112 0 254 12000 0 malloc-16 16 61 689 25092 0 254 12000 0 malloc-16 16 15 735 18 0 254 12000 0 malloc-16 16 25 725 29 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 AIOLIO 272 0 42 1 0 30 11424 0 malloc-8192 8192 0 1 26 0 1 8192 0 malloc-8192 8192 0 1 19 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1253 0 254 8016 0 malloc-16 16 8 492 9 0 254 8000 0 malloc-16 16 3 497 3 0 254 8000 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 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 UDP mappings 104 0 0 0 0 126 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 384 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 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 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 ipq 56 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 udplite_inpcb 408 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 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 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 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 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 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-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-4096 4096 0 0 0 0 2 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-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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl