Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8159d501 stack pointer = 0x28:0xfffffe0056e42a80 frame pointer = 0x28:0xfffffe0056e42bc0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 948 (syz-executor) rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 0000000000000001 rax: fffffe0000000000 rbx: fffffe00540d9f30 rbp: fffffe0056e42bc0 r10: 0000000000000000 r11: 0000000000000017 r12: 0000000000000000 r13: 000000422c348b95 r14: fffffe00540d9f28 r15: 0000000000000000 trap number = 12 panic: page fault cpuid = 0 time = 17 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e422b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e42410 vpanic() at vpanic+0x257/frame 0xfffffe0056e425d0 panic() at panic+0xb5/frame 0xfffffe0056e42690 trap_pfault() at trap_pfault+0xaf2/frame 0xfffffe0056e427d0 trap() at trap+0x78e/frame 0xfffffe0056e429b0 calltrap() at calltrap+0x8/frame 0xfffffe0056e429b0 --- trap 0xc, rip = 0xffffffff8159d501, rsp = 0xfffffe0056e42a80, rbp = 0xfffffe0056e42bc0 --- callout_process() at callout_process+0x441/frame 0xfffffe0056e42bc0 handleevents() at handleevents+0x3ee/frame 0xfffffe0056e42c30 timercb() at timercb+0x3cb/frame 0xfffffe0056e42d00 lapic_handle_timer() at lapic_handle_timer+0x17f/frame 0xfffffe0056e42d40 Xtimerint() at Xtimerint+0xb1/frame 0xfffffe0056e42d40 --- interrupt, rip = 0xffffffff814d44ee, rsp = 0xfffffe0056e42e18, rbp = 0xfffffe0056e42e70 --- trace_pc() at trace_pc+0x2e/frame 0xfffffe0056e42e70 linker_file_lookup_symbol_internal() at linker_file_lookup_symbol_internal+0x195/frame 0xfffffe0056e42f90 elf_obj_lookup() at elf_obj_lookup+0x1b6/frame 0xfffffe0056e42ff0 elf_reloc_internal() at elf_reloc_internal+0x30d/frame 0xfffffe0056e430d0 relocate_file1() at relocate_file1+0x626/frame 0xfffffe0056e43170 relocate_file() at relocate_file+0x19/frame 0xfffffe0056e43190 link_elf_load_file() at link_elf_load_file+0x2989/frame 0xfffffe0056e433d0 linker_load_module() at linker_load_module+0x179b/frame 0xfffffe0056e43ab0 kern_kldload() at kern_kldload+0x2c6/frame 0xfffffe0056e43b90 vfs_byname_kld() at vfs_byname_kld+0xa2/frame 0xfffffe0056e43c50 sys_mount() at sys_mount+0x1c5/frame 0xfffffe0056e43d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056e43f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056e43f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a6e9a, rsp = 0x8270c3f08, rbp = 0x8270c3f80 --- KDB: enter: panic [ thread pid 948 tid 100244 ] Stopped at kdb_enter+0x6e: movq $0,0x259e6b7(%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 0xffffffff8280ad00 .str.27 rsp 0xfffffe0056e423f0 rbp 0xfffffe0056e42410 rsi 0 rdi 0xffffffff816450f9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe0054128780 r13 0xfffffffffffffffe r14 0xffffffff8280ad00 .str.27 r15 0 rip 0xffffffff8162e4de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259e6b7(%rip) db> show proc Process 948 (syz-executor) at 0xfffffe005410b558: state: NORMAL uid: 0 gid: 0 supp gids: 0, 5 parent: pid 763 at 0xfffffe00540dbac0 ABI: FreeBSD ELF64 flag: 0x10080480 flag2: 0x40000 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0007811490 (map 0xfffffe0007811490) (map.pmap 0xfffffe0007811530) (pmap 0xfffffe00078115a0) threads: 2 100233 s syz-executor 100244 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 962 765 765 0 R syz-executor 961 764 764 0 R (threaded) syz-executor 100230 RunQ syz-executor 100269 S uwait 0xfffffe006e55ac00 syz-executor 960 955 766 0 S uwait 0xfffffe00582d2d00 syz-executor 957 1 764 0 S uwait 0xfffffe0058519180 syz-executor 956 955 766 0 S uwait 0xfffffe00582cf980 syz-executor 955 766 766 0 R (threaded) syz-executor 100204 Run CPU 1 syz-executor 100258 S sigwait 0xfffffe005412f610 syz-executor 100267 S kqread 0xfffffe0059af3b00 syz-executor 100270 RunQ syz-executor 100271 RunQ syz-executor 100272 RunQ syz-executor 100273 RunQ syz-executor 953 1 764 0 S uwait 0xfffffe006e55d800 syz-executor 950 948 763 0 S uwait 0xfffffe006e55d300 syz-executor 949 948 763 0 S uwait 0xfffffe0058518780 syz-executor 948 763 763 0 T (threaded) syz-executor 100233 s syz-executor 100244 Run CPU 0 syz-executor 947 1 763 0 S uwait 0xfffffe00582d0a80 syz-executor 940 1 766 0 S uwait 0xfffffe00582cfb80 syz-executor 939 1 765 0 S uwait 0xfffffe006e55b000 syz-executor 937 0 0 0 DL (threaded) [so_splice] 100175 D - 0xfffffe006e55ab00 [thr_0] 100222 D - 0xfffffe006e55ab40 [thr_1] 933 1 764 0 S uwait 0xfffffe00582d2800 syz-executor 931 1 766 0 S uwait 0xfffffe00582d2a00 syz-executor 930 1 764 0 S uwait 0xfffffe00582d2e00 syz-executor 927 1 765 0 S uwait 0xfffffe0058517780 syz-executor 920 1 766 0 S uwait 0xfffffe006e55d600 syz-executor 915 1 763 0 S uwait 0xfffffe006e55cd00 syz-executor 913 1 766 0 S uwait 0xfffffe00582cf880 syz-executor 912 1 766 0 S uwait 0xfffffe0058518a80 syz-executor 911 1 766 0 S uwait 0xfffffe0057dc8600 syz-executor 909 1 763 0 S uwait 0xfffffe006e55d200 syz-executor 906 1 765 0 S uwait 0xfffffe00582d0b80 syz-executor 896 0 0 0 DL (threaded) [KTLS] 100097 D - 0xfffffe0053ebd300 [thr_0] 100167 D - 0xfffffe0053ebd380 [thr_1] 100168 D - 0xffffffff83ccf628 [reclaim_0] 893 1 764 0 S uwait 0xfffffe00582d2580 syz-executor 890 1 766 0 S uwait 0xfffffe00582d0480 syz-executor 887 1 763 0 S uwait 0xfffffe006e55d400 syz-executor 886 1 886 0 Ss select 0xfffffe0059b18840 rtsol 885 1 885 0 Ss select 0xfffffe0059b188c0 rtsol 884 1 884 0 Ss select 0xfffffe0059b18bc0 rtsol 881 783 423 0 S kqread 0xfffffe00077db000 rtsol 857 1 857 0 Ts+ ttyin 0xfffffe0053f670b0 getty 855 1 855 0 Ts+ ttyin 0xfffffe00594ad8b0 getty 853 1 853 0 Ts+ ttyin 0xfffffe0053f688b0 getty 848 1 765 0 S uwait 0xfffffe0058518d00 syz-executor 846 1 846 0 Ts+ ttyin 0xfffffe0053f678b0 getty 841 1 841 0 Ts+ ttyin 0xfffffe0053f680b0 getty 836 1 836 0 Ts+ ttyin 0xfffffe00582c3cb0 getty 835 1 835 0 Ts+ ttyin 0xfffffe00582b80b0 getty 834 1 763 0 S uwait 0xfffffe0058518580 syz-executor 813 1 813 0 Ts+ ttyin 0xfffffe00582c44b0 getty 811 1 811 0 Ts+ ttyin 0xfffffe00582c34b0 getty 806 0 0 0 DL aiordy 0xfffffe005410b000 [aiod4] 805 0 0 0 DL aiordy 0xfffffe005410d568 [aiod3] 804 0 0 0 DL aiordy 0xfffffe00540db568 [aiod2] 803 0 0 0 DL aiordy 0xfffffe005400c010 [aiod1] 783 770 423 0 S wait 0xfffffe005400d570 sh 770 1 423 0 S wait 0xfffffe00540daab8 sh 766 762 766 0 R syz-executor 765 762 765 0 R syz-executor 764 762 764 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe006dc325c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe005400d0c8 csh 758 1 758 0 Ss select 0xfffffe006dc32340 sshd 736 1 17 0 S+ nanslp 0xffffffff83badc40 sleep 16 0 0 0 DL syncer 0xffffffff83cdb820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a570 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cd9d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00597bece8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d24cc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83d0ad88 [dom0] 100080 D launds 0xffffffff83d0ad94 [laundry: dom0] 100081 D umarcl 0xffffffff81e15b50 [uma] 7 0 0 0 DL - 0xffffffff839265f8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff845fbf20 [pf purge] 5 0 0 0 DL waiting 0xffffffff8490c700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838f0340 [doneq0] 100046 D - 0xffffffff838f02c0 [async] 100075 D - 0xffffffff838f0140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83d06660 [crypto] 100043 D crypto_ 0xfffffe0057d60030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d60080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b56640 [g_event] 100038 D - 0xffffffff83b56660 [g_up] 100039 D - 0xffffffff83b56680 [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 0xffffffff83d07100 [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 - 0xffffffff8280f3e1 [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 - 0xfffffe0057e08000 [ipsec_offload] db> show all locks Process 955 (syz-executor) thread 0xfffffe0054129000 (100204) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83bbb9b0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:846 Process 948 (syz-executor) thread 0xfffffe0054128780 (100244) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e024c78) locked @ /syzkaller/managers/main/kernel/sys/kern/link_elf_obj.c:1247 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b5a760) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_linker.c:1155 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 410 11906K 616 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4212 sysctloid 35455 2089K 35530 vtbuf 24 1968K 46 kobj 331 1324K 497 newblk 62 1040K 1979 vfscache 3 1025K 3 pcb 36 674K 104 inodedep 31 524K 213 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 55 437K 231 subproc 164 334K 1054 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 5649 acpica 1674 184K 54450 vmem 5 146K 8 tidhash 3 141K 3 pagedep 19 133K 95 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 LRO 20 83K 20 bus 1005 82K 5097 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 525 ddb_capture 1 64K 1 kdtrace 229 44K 1238 umtx 320 40K 320 shm 4 38K 6 hostcache 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 34 21K 3137 DEVFS_RULE 56 20K 56 ifaddr 66 19K 68 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1660 eventhandler 163 14K 163 lltable 43 14K 43 ether_multi 159 13K 174 ifnet 7 13K 7 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 447 cred 24 9K 214 rpc 8 9K 8 in6_multi 65 9K 65 bmsafemap 2 9K 195 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 5 shmfd 1 8K 2 pfs_vncache 1 8K 1 kqueue 82 8K 1123 audit_evclass 240 8K 306 taskqueue 69 8K 69 plimit 19 8K 464 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pwddesc 75 5K 975 ufs_dirhash 24 5K 24 UMA 271 5K 271 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 45 3K 73 terminal 11 3K 11 proc-args 93 3K 2018 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 netlink 2 3K 74 uidinfo 2 3K 16 session 17 3K 45 pf_rule 1 2K 1 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 in_multi 8 2K 11 selfd 32 2K 12210 ip6ndp 12 2K 14 Unitno 32 2K 52 dirrem 7 2K 150 lockf 14 2K 102 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 newdirblk 12 2K 83 diradd 12 2K 171 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 softdep 1 1K 1 freefile 8 1K 112 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 109 nhops 6 1K 8 vnodemarker 2 1K 14 NFSD session 1 1K 1 mkdir 7 1K 166 CAM periph 4 1K 271 inpcbpolicy 25 1K 324 sctp_ifn 6 1K 14 sctp_atcl 2 1K 18 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 BPF 6 1K 18 select 6 1K 41 isadev 6 1K 8 mount 16 1K 148 pci_link 10 1K 10 osd 13 1K 126 crypto 4 1K 20 encap_export_host 12 1K 12 freework 3 1K 254 freeblks 2 1K 107 indirdep 2 1K 108 inotify 2 1K 15 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 10 cryptodev 5 1K 73 sctp_timw 1 1K 1 in_mfilter 5 1K 7 VN POLL 2 1K 7 vnodes 1 1K 1 ktls 1 1K 6 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 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 283 ip_msource 2 1K 3 aio 4 1K 5 sendfile 2 1K 11 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 3 1K 81 sctp_vrf 1 1K 1 sctp_atky 2 1K 20 ip6_msource 1 1K 1 ip_moptions 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 2 1K 19 cpus 2 1K 2 vnet_data_free 1 1K 1 fadvise 1 1K 3 Per-cpu 1 1K 1 pf 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 11 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 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 2 sctp_map 0 0K 2 mqdata 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 filemon 0 0K 2 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 1 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 227 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 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 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 1 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 8 ip6_moptions 0 0K 1 in6_mfilter 0 0K 2 frag6 0 0K 0 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 22 statfs 0 0K 190 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 93 lio 0 0K 5 acl 0 0K 0 soname 0 0K 3484 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 14739 ioctlops 0 0K 104 eventfd 0 0K 34 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 390 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 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 1 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 525 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 19274 0 254 38494208 0 mbuf 256 8641 1021 22984 0 254 2473472 0 BUF TRIE 152 326 11478 1812 0 62 1794208 0 malloc-384 384 4144 116 4330 0 30 1635840 0 malloc-128 128 11644 229 12047 0 126 1519744 0 malloc-4096 4096 333 5 507 0 2 1384448 0 RADIX NODE 152 8056 259 42262 0 62 1263880 0 UMA Slabs 0 112 11004 6 11004 0 126 1233120 0 tcp_log 416 1741 1058 5048 0 254 1164384 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16677 138 16677 0 254 941640 0 FFS inode 1168 551 30 665 0 8 678608 0 malloc-65536 65536 9 1 12 0 1 655360 0 sctp_ep 1152 2 509 16 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 48 460 1581 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-65536 65536 6 1 7 0 1 458752 0 malloc-16384 16384 28 0 114 0 1 458752 0 pbuf 2624 0 162 0 0 2 425088 0 malloc-4096 4096 86 2 985 0 2 360448 0 256 Bucket 2048 155 5 1101 0 8 327680 0 VM OBJECT 248 1229 83 14995 0 62 325376 0 THREAD 1860 153 7 273 0 8 297600 0 VNODE 440 588 78 705 0 30 293040 0 malloc-256 256 282 843 2335 0 62 288000 0 malloc-64 64 3894 201 4019 0 254 262080 0 malloc-2048 2048 107 13 267 0 8 245760 0 malloc-16 16 14626 374 15012 0 254 240000 0 malloc-64 64 265 3326 15938 0 254 229824 0 malloc-32768 32768 2 5 66 0 1 229376 0 DEVCTL 1024 22 198 147 0 0 225280 0 sctp_raddr 736 0 264 1 0 254 194304 0 malloc-32 32 5398 524 5812 0 254 189504 0 UMA Zones 768 243 1 243 0 16 187392 0 MAP ENTRY 96 1726 164 47656 0 126 181440 0 malloc-128 128 1184 211 25365 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 16 500 1207 0 254 165120 0 FPU_save_area 832 155 43 340 0 16 164736 0 FFS2 dinode 256 551 79 664 0 62 161280 0 malloc-1024 1024 133 11 150 0 16 147456 0 malloc-128 128 1044 103 5415 0 126 146816 0 S VFS Cache 104 1010 277 1166 0 126 133848 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-16384 16384 2 6 23 0 1 131072 0 mbuf_packet 256 2 506 198 0 254 130048 0 PROC 1368 74 14 963 0 8 120384 0 tcp_inpcb 1304 8 82 109 0 8 117360 0 ksiginfo 112 66 978 164 0 126 116928 0 malloc-2048 2048 7 49 514 0 8 114688 0 malloc-8192 8192 11 2 17 0 1 106496 0 malloc-32768 32768 2 1 3 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 0 3 13 0 1 98304 0 malloc-384 384 190 50 402 0 30 92160 0 filedesc0 1072 75 9 975 0 8 90048 0 UMA Kegs 384 229 4 229 0 30 89472 0 g_bio 408 0 210 12955 0 30 85680 0 128 Bucket 1024 45 38 258 0 16 84992 0 vnpbuf 2624 0 32 3 0 16 83968 0 malloc-128 128 368 283 757 0 126 83328 0 64 Bucket 512 92 68 2314 0 30 81920 0 malloc-256 256 190 125 881 0 62 80640 0 malloc-4096 4096 14 4 29 0 2 73728 0 malloc-64 64 588 483 2537 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 rl_entry 48 2 1342 9 0 254 64512 0 malloc-64 64 518 301 988 0 254 52416 0 malloc-128 128 62 341 318 0 126 51584 0 malloc-256 256 110 85 600 0 62 49920 0 malloc-256 256 51 144 438 0 62 49920 0 32 Bucket 256 78 117 774 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 13758 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 0 3 190 0 1 49152 0 malloc-8192 8192 3 3 31 0 1 49152 0 malloc-2048 2048 0 24 573 0 8 49152 0 malloc-1024 1024 5 43 2355 0 16 49152 0 VMSPACE 584 53 31 940 0 16 49056 0 syncache 176 0 276 3 0 254 48576 0 Files 80 177 373 7843 0 126 44000 0 clpbuf 2624 0 16 96 0 4 41984 0 malloc-8192 8192 3 2 25 0 1 40960 0 malloc-4096 4096 6 4 47 0 2 40960 0 pcpu-8 8 4726 394 4924 0 254 40960 0 pipe 736 17 38 330 0 16 40480 0 sctp_readq 152 0 260 1 0 254 39520 0 sctp_chunk 152 0 260 49 0 254 39520 0 da_ccb 544 0 70 3391 0 16 38080 0 udp_inpcb 408 8 82 180 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 52 515 201 0 254 36288 0 malloc-64 64 14 553 14416 0 254 36288 0 malloc-64 64 233 334 279 0 254 36288 0 malloc-64 64 167 400 201 0 254 36288 0 malloc-128 128 36 243 220 0 126 35712 0 malloc-128 128 27 252 63 0 126 35712 0 malloc-128 128 40 239 704 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 52 38 60 0 30 34560 0 malloc-256 256 8 127 176 0 62 34560 0 malloc-256 256 23 112 363 0 62 34560 0 malloc-256 256 37 98 146 0 62 34560 0 malloc-256 256 14 121 1091 0 62 34560 0 malloc-8192 8192 2 2 83 0 1 32768 0 malloc-4096 4096 1 7 49 0 2 32768 0 malloc-2048 2048 11 5 37 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 10 6 45 0 8 32768 0 malloc-2048 2048 4 12 196 0 8 32768 0 malloc-2048 2048 2 14 4 0 8 32768 0 malloc-1024 1024 4 28 18 0 16 32768 0 malloc-1024 1024 12 20 13 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 3 29 171 0 16 32768 0 malloc-1024 1024 16 16 37 0 16 32768 0 malloc-1024 1024 1 31 17 0 16 32768 0 malloc-512 512 2 62 28 0 30 32768 0 malloc-512 512 0 64 202 0 30 32768 0 malloc-512 512 2 62 50 0 30 32768 0 malloc-512 512 6 58 23 0 30 32768 0 malloc-512 512 8 56 9 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 570 0 62 32000 0 PGRP 120 21 243 50 0 126 31680 0 sctp_laddr 48 0 588 13 0 254 28224 0 malloc-32 32 176 706 2794 0 254 28224 0 malloc-32 32 346 536 4234 0 254 28224 0 16 Bucket 144 61 135 380 0 62 28224 0 4 Bucket 48 8 580 18 0 254 28224 0 AIO 208 0 133 16 0 62 27664 0 udplite_inpcb 408 3 60 9 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 43 85 51 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 9 0 2 24576 0 malloc-4096 4096 2 4 747 0 2 24576 0 ertt_txseginfo 40 0 606 418 0 254 24240 0 PWD 40 30 576 159 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 60 240 343 0 126 24000 0 malloc-384 384 1 59 30 0 30 23040 0 malloc-384 384 35 25 496 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 42 0 254 22680 0 ripcb 376 6 54 26 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 ertt 72 8 272 109 0 126 20160 0 malloc-32 32 107 523 179 0 254 20160 0 malloc-32 32 19 611 59 0 254 20160 0 malloc-32 32 58 572 928 0 254 20160 0 malloc-32 32 62 568 158 0 254 20160 0 malloc-32 32 21 609 26 0 254 20160 0 2 Bucket 32 72 558 419 0 254 20160 0 KNOTE 160 4 121 62 0 62 20000 0 cryptop 280 0 70 2 0 30 19600 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 6 0 30 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-16384 16384 1 0 1 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-512 512 10 22 16 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 malloc-512 512 0 32 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-16 16 18 732 89 0 254 12000 0 malloc-16 16 8 742 90 0 254 12000 0 malloc-16 16 81 669 2888 0 254 12000 0 malloc-16 16 247 503 4517 0 254 12000 0 malloc-16 16 38 712 141 0 254 12000 0 malloc-16 16 276 474 25079 0 254 12000 0 malloc-16 16 11 739 15 0 254 12000 0 itimer 352 0 33 2 0 30 11616 0 splice 184 0 63 2 0 62 11592 0 AIOCB 552 0 21 14 0 16 11592 0 malloc-384 384 1 29 1 0 30 11520 0 AIOLIO 272 0 42 5 0 30 11424 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 1301 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 13 26 23 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 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 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-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 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