panic: pmap_remove_all: page 0xfffffe000246a7a8 is not managed cpuid = 1 time = 1760001245 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f314d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f31630 vpanic() at vpanic+0x257/frame 0xfffffe0056f317f0 panic() at panic+0xb5/frame 0xfffffe0056f318b0 pmap_remove_all() at pmap_remove_all+0xc32/frame 0xfffffe0056f319f0 vm_fault_copy_entry() at vm_fault_copy_entry+0x733/frame 0xfffffe0056f31b50 vm_map_protect() at vm_map_protect+0xfed/frame 0xfffffe0056f31cc0 kern_mprotect() at kern_mprotect+0x178/frame 0xfffffe0056f31d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056f31f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffdacc KDB: enter: panic [ thread pid 972 tid 100416 ] Stopped at kdb_enter+0x6e: movq $0,0x259f6b7(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff8280bda0 .str.27 rsp 0xfffffe0056f31610 rbp 0xfffffe0056f31630 rsi 0 rdi 0xffffffff816450f9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0054161cd0 r12 0xfffffe0054161780 r13 0xfffffffffffffffd r14 0xffffffff8280bda0 .str.27 r15 0 rip 0xffffffff8162e4de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259f6b7(%rip) db> show proc Process 972 (syz-executor) at 0xfffffe0054178558: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 766 at 0xfffffe00540f5570 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054139490 (map 0xfffffe0054139490) (map.pmap 0xfffffe0054139530) (pmap 0xfffffe00541395a0) threads: 5 100416 Run CPU 1 syz-executor 100497 S uwait 0xfffffe006e5c1100 syz-executor 100498 S aiowc 0xfffffe00541788e0 syz-executor 100499 S uwait 0xfffffe006e433a80 syz-executor 100503 S uwait 0xfffffe006e433880 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 974 972 766 0 S uwait 0xfffffe006e434300 syz-executor 972 766 766 0 R (threaded) syz-executor 100416 Run CPU 1 syz-executor 100497 S uwait 0xfffffe006e5c1100 syz-executor 100498 S aiowc 0xfffffe00541788e0 syz-executor 100499 S uwait 0xfffffe006e433a80 syz-executor 100503 S uwait 0xfffffe006e433880 syz-executor 971 967 763 0 S uwait 0xfffffe006e433e80 syz-executor 969 1 766 0 S uwait 0xfffffe006e433d80 syz-executor 968 964 765 0 S uwait 0xfffffe006e5c0b00 syz-executor 967 763 763 0 T (threaded) syz-executor 100485 s syz-executor 100486 s syz-executor 100487 s syz-executor 100488 s syz-executor 100489 RunQ syz-executor 100492 RunQ syz-executor 965 1 764 0 S uwait 0xfffffe006e433780 syz-executor 964 765 765 0 R (threaded) syz-executor 100323 RunQ syz-executor 100479 S lockf 0xfffffe005865a400 syz-executor 100480 S uwait 0xfffffe006e435100 syz-executor 100482 S aiowc 0xfffffe0054156390 syz-executor 100490 S uwait 0xfffffe006e434f00 syz-executor 961 1 765 0 S uwait 0xfffffe006e433980 syz-executor 960 1 763 0 S uwait 0xfffffe006e434000 syz-executor 958 1 766 0 S uwait 0xfffffe006e435880 syz-executor 957 1 764 0 S uwait 0xfffffe0058517580 syz-executor 951 1 765 0 S uwait 0xfffffe0058517280 syz-executor 949 1 764 0 S uwait 0xfffffe006e5c1700 syz-executor 946 1 765 0 S uwait 0xfffffe00582d2a80 syz-executor 943 1 763 0 S uwait 0xfffffe00582d2d80 syz-executor 942 1 766 0 S uwait 0xfffffe0058517380 syz-executor 941 1 765 0 S uwait 0xfffffe006e435300 syz-executor 936 1 764 0 S uwait 0xfffffe0058519e80 syz-executor 934 1 766 0 S uwait 0xfffffe00582d2b80 syz-executor 933 1 763 0 S uwait 0xfffffe006e5c1380 syz-executor 931 1 765 0 S uwait 0xfffffe006e434680 syz-executor 927 1 764 0 S uwait 0xfffffe006e5c0c00 syz-executor 926 1 765 0 S uwait 0xfffffe006e5c1400 syz-executor 924 1 763 0 S uwait 0xfffffe00582d2880 syz-executor 922 1 766 0 S uwait 0xfffffe0057dc8e80 syz-executor 921 1 764 0 S uwait 0xfffffe006e436100 syz-executor 918 1 765 0 S uwait 0xfffffe006e434c80 syz-executor 916 1 764 0 S uwait 0xfffffe006e5c1580 syz-executor 915 1 766 0 S uwait 0xfffffe0057dc8d80 syz-executor 913 1 763 0 S uwait 0xfffffe0058517680 syz-executor 908 1 763 0 S umtxn 0xfffffe006e434480 syz-executor 906 1 765 0 S uwait 0xfffffe0058518380 syz-executor 902 1 766 0 S uwait 0xfffffe00582d2580 syz-executor 898 1 765 0 S uwait 0xfffffe0058519d80 syz-executor 897 1 763 0 S uwait 0xfffffe006e5c1000 syz-executor 894 1 764 0 S uwait 0xfffffe006e434980 syz-executor 893 1 766 0 S uwait 0xfffffe00582d2e00 syz-executor 892 1 763 0 S uwait 0xfffffe006e435680 syz-executor 888 1 765 0 S uwait 0xfffffe006e434b80 syz-executor 887 1 763 0 S uwait 0xfffffe0058517e00 syz-executor 885 1 764 0 S uwait 0xfffffe006e435b80 syz-executor 883 1 766 0 S uwait 0xfffffe0058517d00 syz-executor 879 1 763 0 S uwait 0xfffffe006e434780 syz-executor 877 1 764 0 S uwait 0xfffffe0058517180 syz-executor 873 1 763 0 S uwait 0xfffffe0058517480 syz-executor 872 1 765 0 S uwait 0xfffffe0058517f00 syz-executor 870 1 766 0 S uwait 0xfffffe00582cfb00 syz-executor 868 1 763 0 S uwait 0xfffffe006e435a80 syz-executor 866 1 764 0 S uwait 0xfffffe0057dc8980 syz-executor 861 1 765 0 S uwait 0xfffffe0057dc8780 syz-executor 859 1 763 0 S uwait 0xfffffe00582d2980 syz-executor 853 1 764 0 S uwait 0xfffffe00582d2780 syz-executor 852 1 766 0 S uwait 0xfffffe006e5c1980 syz-executor 851 1 763 0 S uwait 0xfffffe006e436300 syz-executor 850 1 765 0 S uwait 0xfffffe0058518080 syz-executor 844 1 766 0 S uwait 0xfffffe0057dc8b80 syz-executor 843 1 763 0 S uwait 0xfffffe0058518180 syz-executor 841 1 765 0 S uwait 0xfffffe0058518280 syz-executor 835 1 765 0 S uwait 0xfffffe006e435d80 syz-executor 833 1 763 0 S uwait 0xfffffe006e435580 syz-executor 830 1 764 0 S uwait 0xfffffe006e435480 syz-executor 828 1 763 0 S uwait 0xfffffe006e435c80 syz-executor 825 1 765 0 S uwait 0xfffffe0058517c00 syz-executor 823 810 823 0 Ss select 0xfffffe006dc30240 dhclient 820 1 820 0 Ss select 0xfffffe006dd66440 dhclient 817 1 764 0 S uwait 0xfffffe0057dc8a80 syz-executor 816 0 0 0 DL aiordy 0xfffffe0054100ac0 [aiod4] 815 0 0 0 DL aiordy 0xfffffe005400c010 [aiod3] 814 0 0 0 DL aiordy 0xfffffe005400bab8 [aiod2] 813 0 0 0 DL aiordy 0xfffffe005400b560 [aiod1] 812 1 766 0 S uwait 0xfffffe00582d0600 syz-executor 811 1 763 0 S uwait 0xfffffe00582d0700 syz-executor 810 790 423 65 S select 0xfffffe006dc2fbc0 dhclient 790 423 423 0 S wait 0xfffffe00540f4ac0 sh 766 762 766 0 S nanslp 0xffffffff83baec41 syz-executor 765 762 765 0 S nanslp 0xffffffff83baec41 syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83baec41 syz-executor 762 760 760 0 S select 0xfffffe006dc2fcc0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540cab68 csh 758 681 758 0 Ss select 0xfffffe006dc2fb40 sshd 749 1 749 0 Ss+ ttyin 0xfffffe00582b80b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00594ac8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00582c44b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00594ad0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00594ad8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0053f670b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0053f678b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0053f680b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0053f688b0 getty 739 1 17 0 S+ piperd 0xfffffe005970f9e0 logger 738 737 17 0 S+ nanslp 0xffffffff83baec40 sleep 737 1 17 0 S+ wait 0xfffffe00540f3008 sh 685 1 685 0 Ss nanslp 0xffffffff83baec40 cron 681 1 681 0 Ss select 0xfffffe006dc2fe40 sshd 494 1 494 0 Ss select 0xfffffe006dd66ac0 syslogd 423 1 423 0 Ss wait 0xfffffe00540c9558 devd 422 1 422 65 Ss select 0xfffffe006dc304c0 dhclient 337 1 337 0 Ss select 0xfffffe006dc303c0 dhclient 334 1 334 0 Ss select 0xfffffe006dd66c40 dhclient 16 0 0 0 DL syncer 0xffffffff83cdc820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054005018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cdad60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00597cbce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d25cc0 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 Run CPU 0 [dom0] 100080 D launds 0xffffffff83d0bd94 [laundry: dom0] 100081 D umarcl 0xffffffff81e15b10 [uma] 7 0 0 0 DL - 0xffffffff839275f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843e8f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff846b0700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f1340 [doneq0] 100046 D - 0xffffffff838f12c0 [async] 100075 D - 0xffffffff838f1140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d07660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b57640 [g_event] 100038 D - 0xffffffff83b57660 [g_up] 100039 D - 0xffffffff83b57680 [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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83d08100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c55ff0 [swapper] 100005 D - 0xfffffe0053ebf100 [softirq_0] 100006 D - 0xfffffe0053ebf000 [softirq_1] 100007 D - 0xfffffe0053ebee00 [if_io_tqg_0] 100008 D - 0xfffffe0053ebed00 [if_io_tqg_1] 100009 D - 0xfffffe0053ebec00 [if_config_tqg_0] 100010 D - 0xfffffe00077dc700 [kqueue_ctx taskq] 100011 D - 0xfffffe00077dc600 [jail_remove taskq] 100012 D - 0xfffffe00077dc500 [bus taskq] 100015 D - 0xfffffe00077dc000 [thread taskq] 100017 D - 0xfffffe00077dbc00 [aiod_kick taskq] 100018 D - 0xfffffe00077dbb00 [deferred_unmount ta] 100019 D - 0xfffffe00077dba00 [inm_free taskq] 100020 D - 0xfffffe00077db900 [in6m_free taskq] 100021 D - 0xfffffe00077db800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00077db700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00077db700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00077db700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00077db700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00077db600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00077db600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00077db600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00077db600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00077db100 [firmware taskq] 100040 D - 0xfffffe00083ff600 [crypto_0] 100041 D - 0xfffffe00083ff600 [crypto_1] 100056 D - 0xfffffe0057e08e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057e08d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057e08c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057e08b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d73d80 [virtio_balloon] 100065 D - 0xffffffff82810480 [deadlkres] 100069 D - 0xfffffe00083ff200 [acpi_task_0] 100070 D - 0xfffffe00083ff200 [acpi_task_1] 100071 D - 0xfffffe00083ff200 [acpi_task_2] 100073 D - 0xfffffe00077de100 [mca taskq] 100074 D - 0xfffffe00083ff000 [CAM taskq] 100076 D - 0xfffffe00083ffd00 [ipsec_offload] db> show all locks Process 972 (syz-executor) thread 0xfffffe0054161780 (100416) shared rw vmobject (vmobject) r = 0 (0xfffffe00540ec5d0) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:2355 exclusive rw vmobject (vmobject) r = 0 (0xfffffe005419c000) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_fault.c:2430 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00541394f0) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:2813 Process 8 (pagedaemon) thread 0xfffffe0054011780 (100077) exclusive sleep mutex vm active pagequeue (vm pagequeue) r = 0 (0xffffffff83d0b800) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_pageout.c:303 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 384 5195K 498 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4212 sysctloid 35125 2070K 35200 vtbuf 24 1968K 46 kobj 331 1324K 495 filedesc 144 1147K 377 newblk 4 1025K 763 vfscache 3 1025K 3 pcb 93 680K 149 subproc 251 522K 1111 inodedep 13 517K 384 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 35742 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 9 130K 156 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 LRO 22 85K 22 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 kdtrace 318 58K 1479 umtx 416 52K 416 BPF 30 40K 175 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 plimit 82 31K 397 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 2017 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 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 1657 lltable 44 14K 45 eventhandler 163 14K 163 cred 34 14K 212 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 291 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 5 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 kqueue 119 8K 995 crypto 10 8K 65 pwddesc 118 8K 981 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 268 5K 268 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 61 4K 294 proc-args 145 4K 2031 acpisem 28 4K 28 lockf 31 4K 1199 selfd 48 3K 10061 terminal 11 3K 11 session 22 3K 33 acpidev 20 3K 20 inpcbpolicy 77 3K 497 uidinfo 4 3K 7 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 79 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 28 2K 50 sctp_ifa 13 2K 14 select 13 2K 96 CAM XPT 22 2K 543 sctp_atcl 4 2K 4 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 cryptodev 15 2K 221 softdep 1 1K 1 diradd 8 1K 258 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 52 NFSD session 1 1K 1 CC Mem 7 1K 223 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 1233 pci_link 10 1K 10 osd 12 1K 240 encap_export_host 12 1K 12 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 newdirblk 2 1K 122 mkdir 2 1K 244 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 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_atky 4 1K 4 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 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 3388 sctp_vrf 1 1K 1 sctp_athm 4 1K 4 freework 1 1K 146 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 27 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 filemon 0 0K 5 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 9 sctp_mvrf 0 0K 0 sctp_timw 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 9 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 pf_table 0 0K 0 pf 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 mqdata 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 96 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 22 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 dirrem 0 0K 238 freefile 0 0K 132 freeblks 0 0K 116 freefrag 0 0K 45 allocindir 0 0K 0 indirdep 0 0K 61 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 12 ip6_msource 0 0K 0 in6_mfilter 0 0K 0 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 20 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 216 namei_tracker 0 0K 5 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 13 lio 0 0K 8 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 iov 0 0K 14275 ioctlops 0 0K 96 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 334 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 657 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 jaildesc 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 72 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 ufshci 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 md_sectors 0 0K 0 md_disk 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 20810 0 254 38494208 0 RADIX NODE 152 28718 59 88457 0 62 4374104 0 mbuf 256 8610 1052 27823 0 254 2473472 0 tcp_log 416 4465 368 7571 0 254 2010528 0 BUF TRIE 152 350 11454 866 0 62 1794208 0 malloc-384 384 4126 74 4498 0 30 1612800 0 malloc-128 128 11537 181 11884 0 126 1499904 0 malloc-4096 4096 333 3 502 0 2 1376256 0 UMA Slabs 0 112 11121 33 11121 0 126 1249248 0 malloc-16384 16384 72 1 187 0 1 1196032 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16952 79 16952 0 254 953736 0 FFS inode 1168 606 31 738 0 8 744016 0 VM OBJECT 248 2531 77 16496 0 62 646784 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 4 507 4 0 254 588672 0 malloc-4096 4096 127 3 991 0 2 532480 0 malloc-65536 65536 6 2 11 0 1 524288 0 socket 1024 94 414 1706 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 malloc-65536 65536 0 6 105 0 1 393216 0 THREAD 1860 199 9 503 0 8 386880 0 MAP ENTRY 96 3687 219 49351 0 126 374976 0 VNODE 440 644 76 778 0 30 316800 0 256 Bucket 2048 128 16 1089 0 8 294912 0 malloc-64 64 3857 238 3873 0 254 262080 0 malloc-2048 2048 7 113 514 0 8 245760 0 malloc-16 16 14482 268 14766 0 254 236000 0 malloc-2048 2048 103 9 203 0 8 229376 0 DEVCTL 1024 20 200 148 0 0 225280 0 UMA Zones 768 240 4 240 0 16 187392 0 FPU_save_area 832 201 24 606 0 16 187200 0 malloc-32 32 5410 260 5846 0 254 181440 0 PROC 1368 117 15 974 0 8 180576 0 malloc-128 128 1189 206 25350 0 126 178560 0 FFS2 dinode 256 606 84 738 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 11 505 1179 0 254 165120 0 malloc-1024 1024 133 27 150 0 16 163840 0 malloc-128 128 1135 136 5584 0 126 162688 0 malloc-256 256 224 406 1113 0 62 161280 0 S VFS Cache 104 999 405 1304 0 126 146016 0 filedesc0 1072 118 15 981 0 8 142576 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-32768 32768 2 2 4 0 1 131072 0 mbuf_packet 256 4 504 273 0 254 130048 0 ksiginfo 112 110 934 199 0 126 116928 0 g_bio 408 0 270 7220 0 30 110160 0 malloc-384 384 237 33 427 0 30 103680 0 malloc-32768 32768 3 0 3 0 1 98304 0 syncache 176 1 528 7 0 254 93104 0 malloc-8192 8192 9 2 12 0 1 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 48 35 271 0 16 84992 0 malloc-128 128 351 300 876 0 126 83328 0 malloc-16384 16384 3 2 6 0 1 81920 0 64 Bucket 512 77 83 17103 0 30 81920 0 malloc-256 256 234 81 975 0 62 80640 0 malloc-64 64 630 441 2534 0 254 68544 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 0 2 11 0 1 65536 0 malloc-4096 4096 14 2 26 0 2 65536 0 VMSPACE 584 98 14 957 0 16 65408 0 tcp_inpcb 1304 7 35 223 0 8 54768 0 malloc-64 64 518 301 972 0 254 52416 0 malloc-256 256 98 97 616 0 62 49920 0 malloc-256 256 47 148 320 0 62 49920 0 32 Bucket 256 73 122 38596 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 1 47 13942 0 16 49152 0 malloc-4096 4096 10 2 10 0 2 49152 0 malloc-2048 2048 15 9 66 0 8 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 5 43 1573 0 16 49152 0 malloc-384 384 100 20 415 0 30 46080 0 ripcb 376 63 57 95 0 30 45120 0 malloc-8192 8192 3 2 34 0 1 40960 0 malloc-8192 8192 3 2 23 0 1 40960 0 pcpu-8 8 4831 289 6002 0 254 40960 0 da_ccb 544 0 70 1898 0 16 38080 0 udp_inpcb 408 7 83 179 0 30 36720 0 malloc-64 64 64 503 1503 0 254 36288 0 malloc-64 64 15 552 13966 0 254 36288 0 malloc-64 64 361 206 37429 0 254 36288 0 malloc-64 64 231 336 269 0 254 36288 0 malloc-64 64 181 386 419 0 254 36288 0 malloc-128 128 40 239 358 0 126 35712 0 malloc-128 128 34 245 102 0 126 35712 0 malloc-128 128 29 250 403 0 126 35712 0 malloc-128 128 62 217 318 0 126 35712 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 66 0 30 34560 0 malloc-256 256 10 125 251 0 62 34560 0 malloc-256 256 21 114 433 0 62 34560 0 malloc-256 256 26 109 184 0 62 34560 0 malloc-256 256 14 121 1190 0 62 34560 0 TURNSTILE 136 209 43 209 0 62 34272 0 SLEEPQUEUE 88 209 175 209 0 126 33792 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-4096 4096 5 3 153 0 2 32768 0 malloc-4096 4096 2 6 47 0 2 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 11 5 28 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 4 28 32 0 16 32768 0 malloc-1024 1024 12 20 27 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 13 19 17 0 16 32768 0 malloc-1024 1024 1 31 16 0 16 32768 0 malloc-512 512 2 62 41 0 30 32768 0 malloc-512 512 22 42 167 0 30 32768 0 malloc-512 512 0 64 125 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 11 53 69 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 296 104 7784 0 126 32000 0 PGRP 120 26 238 37 0 126 31680 0 clpbuf 2624 0 12 25 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 179 703 6283 0 254 28224 0 malloc-32 32 391 491 4287 0 254 28224 0 16 Bucket 144 60 136 428 0 62 28224 0 4 Bucket 48 6 582 9 0 254 28224 0 cpuset 200 7 121 592 0 62 25600 0 malloc-8192 8192 2 1 83 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 pipe 736 22 11 312 0 16 24288 0 ertt_txseginfo 40 0 606 1094 0 254 24240 0 PWD 40 79 527 190 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 59 241 396 0 126 24000 0 malloc-384 384 1 59 58 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 domainset 40 0 567 585 0 254 22680 0 Mountpoints 2816 2 6 12 0 4 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 7 273 223 0 126 20160 0 malloc-32 32 109 521 313 0 254 20160 0 malloc-32 32 20 610 73 0 254 20160 0 malloc-32 32 63 567 928 0 254 20160 0 malloc-32 32 114 516 188 0 254 20160 0 malloc-32 32 21 609 26 0 254 20160 0 2 Bucket 32 64 566 442 0 254 20160 0 cryptop 280 0 70 22 0 30 19600 0 AIOCB 552 0 35 52 0 16 19320 0 L VFS Cache 320 0 60 15 0 30 19200 0 AIOLIO 272 0 70 4 0 30 19040 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 3 0 1 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 2 2 772 0 2 16384 0 malloc-2048 2048 2 6 4 0 8 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 291 709 4533 0 254 16000 0 AIO 208 3 73 87 0 62 15808 0 kenv 258 17 43 1067 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 KNOTE 160 0 75 20 0 62 12000 0 malloc-16 16 19 731 612 0 254 12000 0 malloc-16 16 7 743 83 0 254 12000 0 malloc-16 16 81 669 5345 0 254 12000 0 malloc-16 16 37 713 195 0 254 12000 0 malloc-16 16 275 475 25075 0 254 12000 0 malloc-16 16 11 739 15 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 2008 0 254 8016 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 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_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_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 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 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-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-8192 8192 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-512 512 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