panic: pmap_demote_pde: a wired mapping is missing PG_A cpuid = 0 time = 19 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005700a410 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005700a570 vpanic() at vpanic+0x257/frame 0xfffffe005700a730 panic() at panic+0xb5/frame 0xfffffe005700a7f0 pmap_demote_pde_mpte() at pmap_demote_pde_mpte+0x2486/frame 0xfffffe005700a9f0 pmap_advise() at pmap_advise+0x868/frame 0xfffffe005700ab10 vm_map_madvise() at vm_map_madvise+0x875/frame 0xfffffe005700ac50 sys_madvise() at sys_madvise+0x1d8/frame 0xfffffe005700ad10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe005700af30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005700af30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a1afa, rsp = 0x827c3df08, rbp = 0x827c3df80 --- KDB: enter: panic [ thread pid 1151 tid 100765 ] Stopped at kdb_enter+0x6e: movq $0,0x25c3247(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827bed00 .str.27 rsp 0xfffffe005700a550 rbp 0xfffffe005700a570 rsi 0 rdi 0xffffffff816123c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0054171550 r12 0xfffffe0054171000 r13 0xfffffffffffffffe r14 0xffffffff827bed00 .str.27 r15 0 rip 0xffffffff815fbf4e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c3247(%rip) db> show proc Process 1151 (syz-executor) at 0xfffffe00540f0020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 997 at 0xfffffe00540ef000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005415f000 (map 0xfffffe005415f000) (map.pmap 0xfffffe005415f0a0) (pmap 0xfffffe005415f110) threads: 4 100105 RunQ syz-executor 100755 S uwait 0xfffffe00077e9280 syz-executor 100756 S uwait 0xfffffe0079a37580 syz-executor 100765 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1157 1149 763 0 S uwait 0xfffffe00584f9280 syz-executor 1156 765 765 0 R syz-executor 1154 764 764 0 T (threaded) syz-executor 100089 RunQ syz-executor 100760 s syz-executor 100761 s syz-executor 100763 s syz-executor 1153 1 765 0 S uwait 0xfffffe0058275900 syz-executor 1152 1 765 0 S uwait 0xfffffe0058275180 syz-executor 1151 997 997 0 R (threaded) syz-executor 100105 RunQ syz-executor 100755 S uwait 0xfffffe00077e9280 syz-executor 100756 S uwait 0xfffffe0079a37580 syz-executor 100765 Run CPU 0 syz-executor 1149 763 763 0 R (threaded) syz-executor 100442 Run CPU 1 syz-executor 100757 S uwait 0xfffffe0058277680 syz-executor 100759 S uwait 0xfffffe0079a37b80 syz-executor 1142 1 764 0 S uwait 0xfffffe00584f9400 syz-executor 1131 1 764 0 S uwait 0xfffffe0058275b00 syz-executor 1130 1 764 0 S uwait 0xfffffe0058276380 syz-executor 1091 1 763 0 S uwait 0xfffffe0058275c00 syz-executor 1078 1 997 0 S uwait 0xfffffe0058275d00 syz-executor 1076 1 997 0 S uwait 0xfffffe0079a37280 syz-executor 1064 1 1064 0 Ss+ ttyin 0xfffffe00586314b0 getty 1063 1 1063 0 Ss+ ttyin 0xfffffe00586310b0 getty 1062 1 1062 0 Ss+ ttyin 0xfffffe0058630cb0 getty 1061 1 1061 0 Ss+ ttyin 0xfffffe00586308b0 getty 1060 1 1060 0 Ss+ ttyin 0xfffffe00586304b0 getty 1059 1 1059 0 Ss+ ttyin 0xfffffe00586300b0 getty 1058 1 1058 0 Ss+ ttyin 0xfffffe005862fcb0 getty 1057 1 1057 0 Ss+ ttyin 0xfffffe005862f8b0 getty 1056 1 1056 0 Ss+ ttyin 0xfffffe0007a7f0b0 getty 1053 1 764 0 S uwait 0xfffffe0079a37180 syz-executor 1052 1 763 0 S uwait 0xfffffe0058274a00 syz-executor 1051 1 765 0 SV uwait 0xfffffe0058277f00 syz-executor 1047 1 997 0 S uwait 0xfffffe0058277200 syz-executor 1037 1 997 0 S uwait 0xfffffe0079a36f00 syz-executor 1033 1 764 0 S uwait 0xfffffe0079c98d00 syz-executor 1031 1 765 0 S uwait 0xfffffe0058277780 syz-executor 1028 1 765 0 S uwait 0xfffffe00584f9180 syz-executor 1027 1 765 0 S uwait 0xfffffe00584f9380 syz-executor 1022 1 1020 0 S uwait 0xfffffe0079c99180 syz-executor 997 762 997 0 R syz-executor 994 1 765 0 S uwait 0xfffffe00584f9a80 syz-executor 991 1 764 0 S uwait 0xfffffe0058277480 syz-executor 985 1 765 0 S uwait 0xfffffe0058276480 syz-executor 979 977 763 0 S uwait 0xfffffe0079961300 syz-executor 977 1 763 0 SV uwait 0xfffffe0079961100 syz-executor 974 0 0 0 DL mdwait 0xfffffe007a3a6000 [md1] 972 1 971 0 S uwait 0xfffffe00584f9980 syz-executor 968 1 766 0 S uwait 0xfffffe0058274000 syz-executor 964 1 763 0 S uwait 0xfffffe0079961000 syz-executor 961 1 763 0 S uwait 0xfffffe0058277880 syz-executor 960 1 764 0 S uwait 0xfffffe0058277380 syz-executor 955 1 763 0 S uwait 0xfffffe0058277980 syz-executor 953 1 766 0 S uwait 0xfffffe0058277c00 syz-executor 949 1 766 0 S uwait 0xfffffe0058274200 syz-executor 948 1 766 0 S uwait 0xfffffe0058277e00 syz-executor 940 1 763 0 S uwait 0xfffffe0079c99380 syz-executor 934 1 763 0 S uwait 0xfffffe00077e9180 syz-executor 933 1 763 0 S uwait 0xfffffe00077e9a80 syz-executor 930 1 765 0 S uwait 0xfffffe00077e9d80 syz-executor 929 1 765 0 S uwait 0xfffffe00077e9980 syz-executor 928 1 918 0 S uwait 0xfffffe00077e9480 syz-executor 925 1 925 0 S uwait 0xfffffe00584f9880 syz-executor 923 1 763 0 S uwait 0xfffffe00077e9680 syz-executor 921 1 764 0 S uwait 0xfffffe0058274900 syz-executor 919 1 763 0 S uwait 0xfffffe0079c99280 syz-executor 914 0 0 0 DL (threaded) [KTLS] 100220 D - 0xfffffe000776f600 [thr_0] 100321 D - 0xfffffe000776f680 [thr_1] 100322 D - 0xffffffff83cb1c28 [reclaim_0] 913 1 766 0 S uwait 0xfffffe0058277d00 syz-executor 870 1 763 0 S uwait 0xfffffe0058274700 syz-executor 869 1 764 0 S uwait 0xfffffe00584faa00 syz-executor 857 0 0 0 DL - 0xffffffff83cb0400 [soaiod4] 856 0 0 0 DL - 0xffffffff83cb0400 [soaiod3] 855 0 0 0 DL - 0xffffffff83cb0400 [soaiod2] 854 0 0 0 DL - 0xffffffff83cb0400 [soaiod1] 842 0 0 0 DL (threaded) [so_splice] 100148 D - 0xfffffe00584f9580 [thr_0] 100164 D - 0xfffffe00584f95c0 [thr_1] 838 1 763 0 S uwait 0xfffffe00077e9880 syz-executor 836 1 764 0 S uwait 0xfffffe00584f9780 syz-executor 831 1 766 0 S uwait 0xfffffe0058274380 syz-executor 828 1 764 60928 S uwait 0xfffffe0058275580 syz-executor 826 1 765 0 S uwait 0xfffffe0058275700 syz-executor 824 1 766 0 S uwait 0xfffffe00077e9e80 syz-executor 822 0 0 0 DL aiordy 0xfffffe005411fae0 [aiod4] 821 0 0 0 DL aiordy 0xfffffe0054120040 [aiod3] 820 0 0 0 DL aiordy 0xfffffe00541205a0 [aiod2] 819 0 0 0 DL aiordy 0xfffffe0054120b00 [aiod1] 816 808 816 0 Ss select 0xfffffe007077f5c0 dhclient 808 787 423 65 S select 0xfffffe000778e540 dhclient 787 1 423 0 S wait 0xfffffe005411e000 sh 765 762 765 0 S nanslp 0xffffffff83ba0340 syz-executor 764 762 764 0 S nanslp 0xffffffff83ba0340 syz-executor 763 762 763 0 S nanslp 0xffffffff83ba0340 syz-executor 762 760 760 0 S select 0xfffffe000778f2c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe005400ab70 csh 758 681 758 0 Ss select 0xfffffe000778f340 sshd 681 1 681 0 Ss select 0xfffffe000778f440 sshd 16 0 0 0 DL syncer 0xffffffff83cbde20 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbc360 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00077628e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d07280 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83ced348 [dom0] 100083 D launds 0xffffffff83ced354 [laundry: dom0] 100084 D umarcl 0xffffffff81ddd7f0 [uma] 7 0 0 0 DL - 0xffffffff83918cd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843f09e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff848f2700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e3340 [doneq0] 100046 D - 0xffffffff838e32c0 [async] 100075 D - 0xffffffff838e3140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ce8c00 [crypto] 100043 D crypto_ 0xfffffe0057d73030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d73080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b48d00 [g_event] 100038 D - 0xffffffff83b48d20 [g_up] 100039 D - 0xffffffff83b48d40 [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 0xffffffff83ce96a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c34ff0 [swapper] 100005 D - 0xfffffe0007a8de00 [softirq_0] 100006 D - 0xfffffe0007a8dd00 [softirq_1] 100007 D - 0xfffffe0007a8dc00 [if_io_tqg_0] 100008 D - 0xfffffe0007a8db00 [if_io_tqg_1] 100009 D - 0xfffffe0007a8da00 [if_config_tqg_0] 100010 D - 0xfffffe000776d700 [kqueue_ctx taskq] 100011 D - 0xfffffe000776d500 [jail_remove taskq] 100012 D - 0xfffffe000776d300 [bus taskq] 100015 D - 0xfffffe000776cc00 [thread taskq] 100017 D - 0xfffffe000776c800 [aiod_kick taskq] 100018 D - 0xfffffe000776c600 [deferred_unmount ta] 100019 D - 0xfffffe000776c400 [inm_free taskq] 100020 D - 0xfffffe000776c200 [in6m_free taskq] 100021 D - 0xfffffe000776c000 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776bd00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776bd00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776bd00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776bd00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776b800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776b800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776b800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776b800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0053eef100 [firmware taskq] 100040 D - 0xfffffe0053eeeb00 [crypto_0] 100041 D - 0xfffffe0053eeeb00 [crypto_1] 100056 D - 0xfffffe0053eede00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053eedd00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eedc00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053eedb00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0007790680 [virtio_balloon] 100065 D - 0xffffffff827c40e1 [deadlkres] 100069 D - 0xfffffe0058500100 [acpi_task_0] 100070 D - 0xfffffe0058500100 [acpi_task_1] 100071 D - 0xfffffe0058500100 [acpi_task_2] 100073 D - 0xfffffe000776e800 [mca taskq] 100074 D - 0xfffffe0053eee600 [CAM taskq] 100076 D - 0xfffffe0053eec600 [ipsec_offload] 100506 D - 0xfffffe00584fdc00 [netlink_socket (PID] db> show all locks Process 1151 (syz-executor) thread 0xfffffe0054171000 (100765) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe005415f110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:9224 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe005415f060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:3059 Process 1149 (syz-executor) thread 0xfffffe0054173780 (100442) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005417ee88) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:358 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0007811e10) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4998 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 394 5095K 790 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4215 sctp_stro 3 2310K 7 sysctloid 35338 2082K 35647 vtbuf 24 1968K 46 kobj 330 1320K 527 newblk 80 1044K 2332 vfscache 3 1025K 3 filedesc 121 966K 698 pcb 67 708K 331 inodedep 28 523K 707 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 225 458K 1283 vmem 5 272K 7 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 27496 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 11 131K 366 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 108 108K 129 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1006 82K 5090 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 md_sectors 17 68K 51 module 522 66K 528 ddb_capture 1 64K 1 kdtrace 291 54K 1927 umtx 400 50K 400 hostcache 1 32K 1 shm 1 32K 8 DEVFS3 127 32K 139 msg 4 30K 4 kbdmux 6 28K 6 temp 37 23K 2169 LRO 22 23K 22 routetbl 168 22K 508 ifaddr 77 21K 79 DEVFS_RULE 56 20K 56 BPF 18 20K 53 ufs_mount 4 17K 5 proc 3 17K 3 filemon 2 16K 11 lltable 52 16K 61 tty 16 16K 16 ithread 90 15K 90 ether_multi 180 15K 262 bus-sc 34 15K 1656 ifnet 8 15K 8 eventhandler 163 14K 163 kqueue 127 13K 1692 shmfd 10 12K 21 kenv 95 12K 95 GEOM 68 12K 572 CC Mem 89 12K 306 CAM queue 5 11K 1528 in6_multi 75 10K 80 rman 82 10K 467 rpc 8 9K 8 bmsafemap 3 9K 589 devstat 4 9K 4 UART 12 9K 12 freework 33 9K 693 ksem 1 8K 3 pfs_vncache 1 8K 1 plimit 21 8K 495 cred 31 8K 295 mount 28 8K 1044 sctp_atcl 20 8K 112 audit_evclass 240 8K 303 taskqueue 72 8K 90 pwddesc 104 7K 1184 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 15 6K 27 crypto 10 5K 30 ufs_dirhash 24 5K 30 md_disk 18 5K 54 UMA 270 5K 272 tcp_fsb_rack 2 5K 6 vt 11 5K 11 pf_table 2 4K 6 memdesc 1 4K 1 MCA 32 4K 32 DEVFSP 64 4K 134 evdev 4 4K 4 inpcbpolicy 112 4K 825 acpisem 28 4K 28 ip6opt 8 4K 100 lockf 26 3K 177 kcovinfo 45 3K 45 proc-args 115 3K 2240 terminal 11 3K 11 dirrem 10 3K 525 uidinfo 5 3K 13 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 ip6ndp 14 3K 15 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 32 2K 128464 session 16 2K 114 osd 94 2K 323 sctp_ifa 15 2K 16 tun 5 2K 5 freeblks 7 2K 359 in_multi 7 2K 21 Unitno 30 2K 79 CAM XPT 22 2K 543 toponodes 6 2K 6 ipsecpolicy 2 2K 2 freefile 10 2K 419 msi 9 2K 9 netlink 2 2K 104 softdep 1 1K 1 mkdir 8 1K 614 indirdep 4 1K 364 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 70 NFSD session 1 1K 1 cryptodev 14 1K 155 sctp_ifn 7 1K 16 diradd 7 1K 548 mld 7 1K 7 igmp 7 1K 7 CAM periph 4 1K 271 sctp_atky 23 1K 119 sctp_timw 3 1K 3 ipsec 3 1K 3 newdirblk 6 1K 307 pfil 6 1K 6 isadev 6 1K 12 pci_link 10 1K 10 encap_export_host 12 1K 12 select 5 1K 69 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 frag6 4 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 sctp_athm 20 1K 112 vnodes 3 1K 8 tcp_pcm_rack 1 1K 3 ip_msource 4 1K 31 VN POLL 2 1K 13 ktls 1 1K 11 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 ip6_msource 3 1K 14 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 filedesc_to_leader 3 1K 8 sctp_aadr 2 1K 2 pf_rule 1 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 10 eventfd 1 1K 5 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_map 6 1K 14 in_mfilter 2 1K 57 sctp_vrf 1 1K 1 ip_moptions 1 1K 26 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 ip6_moptions 1 1K 15 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filecaps 1 1K 74 sctp_mcore 0 0K 0 sctp_socko 0 0K 13 sctp_iter 0 0K 14 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 14 sctp_stri 0 0K 0 tcp_do_rack 0 0K 0 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 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 409 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 35 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 111 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 in6_mfilter 0 0K 28 tcplog 0 0K 0 tcp_hwpace 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 26 fadvise 0 0K 6 statfs 0 0K 195 namei_tracker 0 0K 6 inotify 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 65 lio 0 0K 77 acl 0 0K 0 soname 0 0K 3765 mbuf_tag 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 8 iov 0 0K 17831 ioctlops 0 0K 173 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 424 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 668 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 63 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 90 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 4 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 182 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 8324 1074 16320 0 254 38494208 0 tcp_log 416 5214 3678 22762 0 254 3699072 0 mbuf 256 8980 682 26810 0 254 2473472 0 BUF TRIE 152 339 11465 2021 0 62 1794208 0 malloc-384 384 4118 52 4118 0 30 1601280 0 RADIX NODE 152 9632 425 42863 0 62 1528664 0 malloc-128 128 11608 110 12763 0 126 1499904 0 malloc-4096 4096 337 9 1017 0 2 1417216 0 malloc-64 64 219 19878 129816 0 254 1286208 0 UMA Slabs 0 112 11193 33 11193 0 126 1257312 0 sctp_asoc 2256 3 507 7 0 254 1150560 0 vmem btag 56 19158 465 21153 0 254 1098888 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 malloc-16384 16384 62 1 538 0 1 1032192 0 malloc-65536 65536 9 2 20 0 1 720896 0 FFS inode 1168 592 24 1024 0 8 719488 0 sctp_ep 1152 17 494 105 0 254 588672 0 256 Bucket 2048 237 21 1768 0 8 528384 0 socket 1024 138 370 2254 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 191 0 0 2 501184 0 malloc-4096 4096 113 3 1182 0 2 475136 0 VM OBJECT 248 1568 176 17524 0 62 432512 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 3 514 7 0 254 380512 0 THREAD 1860 186 14 765 0 8 372000 0 VNODE 440 632 88 1067 0 30 316800 0 malloc-64 64 4209 138 5625 0 254 278208 0 MAP ENTRY 96 2560 212 58971 0 126 266112 0 malloc-65536 65536 0 4 74 0 1 262144 0 malloc-2048 2048 106 14 395 0 8 245760 0 malloc-16 16 14687 313 16534 0 254 240000 0 DEVCTL 1024 37 183 164 0 0 225280 0 malloc-4096 4096 34 18 282 0 2 212992 0 malloc-32768 32768 1 5 18 0 1 196608 0 malloc-32768 32768 0 6 263 0 1 196608 0 malloc-32 32 5569 353 6641 0 254 189504 0 UMA Zones 768 242 2 244 0 16 187392 0 FPU_save_area 832 188 37 1061 0 16 187200 0 malloc-128 128 1210 185 29297 0 126 178560 0 FFS2 dinode 256 592 98 1024 0 62 176640 0 malloc-256 256 148 542 2927 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 103 18 1160 0 8 166496 0 unpcb 320 9 507 1275 0 254 165120 0 malloc-32768 32768 0 5 31 0 1 163840 0 S VFS Cache 104 1036 368 1584 0 126 146016 0 tcp_inpcb 1304 89 16 306 0 8 136920 0 filedesc0 1072 104 22 1184 0 8 135072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 113 15 134 0 16 131072 0 mbuf_packet 256 25 483 1025 0 254 130048 0 ksiginfo 112 99 945 328 0 126 116928 0 malloc-128 128 781 118 1841 0 126 115072 0 malloc-2048 2048 10 46 1078 0 8 114688 0 malloc-2048 2048 23 33 176 0 8 114688 0 malloc-8192 8192 7 6 18 0 1 106496 0 malloc-16384 16384 2 4 12 0 1 98304 0 64 Bucket 512 104 88 2686 0 30 98304 0 malloc-256 256 236 139 1790 0 62 96000 0 UMA Kegs 384 228 5 230 0 30 89472 0 128 Bucket 1024 56 27 286 0 16 84992 0 vnpbuf 2624 0 32 2 0 16 83968 0 malloc-128 128 440 211 1080 0 126 83328 0 malloc-384 384 150 60 180 0 30 80640 0 g_bio 408 0 180 12365 0 30 73440 0 malloc-384 384 91 89 807 0 30 69120 0 malloc-64 64 515 556 24840 0 254 68544 0 tcp_bbr_map 128 0 527 515 0 126 67456 0 malloc-128 128 306 221 347 0 126 67456 0 md1 8 8192 192 8192 0 254 67072 0 DIRHASH 1024 34 30 38 0 16 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-8192 8192 5 3 136 0 1 65536 0 malloc-2048 2048 14 18 57 0 8 65536 0 malloc-256 256 101 154 2109 0 62 65280 0 32 Bucket 256 83 172 583 0 62 65280 0 ertt_txseginfo 40 16 1600 3330 0 254 64640 0 malloc-8192 8192 3 4 14 0 1 57344 0 VMSPACE 584 77 21 1124 0 16 57232 0 clpbuf 2624 0 20 107 0 4 52480 0 malloc-64 64 472 347 683 0 254 52416 0 Files 80 392 258 9992 0 126 52000 0 malloc-128 128 134 269 734 0 126 51584 0 ttyoutq 256 72 123 304 0 62 49920 0 malloc-256 256 136 59 206 0 62 49920 0 malloc-256 256 65 130 1764 0 62 49920 0 NAMEI 1024 0 48 16475 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-1024 1024 16 32 1617 0 16 49152 0 pipe 736 25 41 349 0 16 48576 0 malloc-384 384 75 45 893 0 30 46080 0 ripcb 376 12 108 174 0 30 45120 0 syncache 168 0 264 3 0 254 44352 0 TURNSTILE 136 201 114 201 0 62 42840 0 malloc-8192 8192 4 1 5 0 1 40960 0 malloc-4096 4096 5 5 102 0 2 40960 0 pcpu-8 8 4941 179 5342 0 254 40960 0 ttyinq 160 135 115 570 0 62 40000 0 sctp_chunk 152 3 257 3 0 254 39520 0 da_ccb 544 0 70 3215 0 16 38080 0 udplite_inpcb 408 3 87 78 0 30 36720 0 udp_inpcb 408 8 82 267 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 29 538 424 0 254 36288 0 malloc-64 64 237 330 347 0 254 36288 0 malloc-64 64 51 516 203 0 254 36288 0 malloc-64 64 133 434 1902 0 254 36288 0 tcp_rack_map 128 0 279 512 0 126 35712 0 malloc-128 128 29 250 158 0 126 35712 0 malloc-128 128 43 236 527 0 126 35712 0 routing nhops 256 31 104 40 0 62 34560 0 malloc-384 384 28 62 125 0 30 34560 0 malloc-256 256 74 61 158 0 62 34560 0 malloc-256 256 99 36 579 0 62 34560 0 malloc-256 256 45 90 572 0 62 34560 0 SLEEPQUEUE 88 201 183 201 0 126 33792 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 6 10 40 0 8 32768 0 malloc-2048 2048 7 9 7 0 8 32768 0 malloc-2048 2048 5 11 84 0 8 32768 0 malloc-1024 1024 0 32 3 0 16 32768 0 malloc-1024 1024 9 23 220 0 16 32768 0 malloc-1024 1024 28 4 38 0 16 32768 0 malloc-1024 1024 6 26 28 0 16 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 1 31 1995 0 16 32768 0 malloc-512 512 9 55 24 0 30 32768 0 malloc-512 512 7 57 249 0 30 32768 0 malloc-512 512 8 56 164 0 30 32768 0 malloc-512 512 5 59 26 0 30 32768 0 malloc-512 512 0 64 24 0 30 32768 0 malloc-512 512 1 63 17 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 tcp_bbr_pcb 896 0 36 6 0 16 32256 0 PGRP 120 24 240 124 0 126 31680 0 sctp_laddr 48 15 573 48 0 254 28224 0 rl_entry 48 10 578 21 0 254 28224 0 malloc-32 32 335 547 449 0 254 28224 0 16 Bucket 144 71 125 479 0 62 28224 0 4 Bucket 48 9 579 17 0 254 28224 0 AIO 208 2 131 74 0 62 27664 0 AIOCB 552 0 49 100 0 16 27048 0 cpuset 200 44 84 64 0 62 25600 0 malloc-8192 8192 0 3 26 0 1 24576 0 malloc-8192 8192 2 1 3 0 1 24576 0 malloc-4096 4096 0 6 122 0 2 24576 0 PWD 40 53 553 346 0 254 24240 0 rtentry 168 34 110 40 0 62 24192 0 8 Bucket 80 59 241 472 0 126 24000 0 splice 184 0 126 4 0 62 23184 0 malloc-384 384 1 59 14 0 30 23040 0 malloc-384 384 1 59 55 0 30 23040 0 domainset 40 0 567 51 0 254 22680 0 Mountpoints 2816 2 6 8 0 4 22528 0 ertt 72 89 191 306 0 126 20160 0 malloc-32 32 60 570 237 0 254 20160 0 malloc-32 32 136 494 598 0 254 20160 0 malloc-32 32 155 475 224 0 254 20160 0 malloc-32 32 38 592 731 0 254 20160 0 malloc-32 32 49 581 13931 0 254 20160 0 malloc-32 32 38 592 1719 0 254 20160 0 2 Bucket 32 84 546 554 0 254 20160 0 KNOTE 160 5 120 161 0 62 20000 0 cryptop 280 0 70 8 0 30 19600 0 ktls_session 256 0 75 2 0 62 19200 0 L VFS Cache 320 1 59 29 0 30 19200 0 AIOLIO 272 0 70 77 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-4096 4096 1 3 50 0 2 16384 0 malloc-4096 4096 1 3 4 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-512 512 4 28 10 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 305 695 479 0 254 16000 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 tcp_rack_pcb 1088 1 13 3 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 malloc-16 16 116 634 828 0 254 12000 0 malloc-16 16 10 740 194 0 254 12000 0 malloc-16 16 26 724 103 0 254 12000 0 malloc-16 16 184 566 2910 0 254 12000 0 malloc-16 16 18 732 32995 0 254 12000 0 malloc-16 16 63 687 357 0 254 12000 0 itimer 352 0 33 12 0 30 11616 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-4096 4096 1 1 4 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 3735 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 41 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 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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 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 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 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-8192 8192 0 0 0 0 1 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