Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81728886 stack pointer = 0x28:0xfffffe008fe1d250 frame pointer = 0x28:0xfffffe008fe1d250 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 21808 (syz-executor.3) trap number = 12 panic: page fault cpuid = 1 time = 1607509852 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe008fe1ceb0 vpanic() at vpanic+0x1c7/frame 0xfffffe008fe1cf10 panic() at panic+0x43/frame 0xfffffe008fe1cf70 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe008fe1cff0 trap_pfault() at trap_pfault+0xd4/frame 0xfffffe008fe1d060 trap() at trap+0x41d/frame 0xfffffe008fe1d180 calltrap() at calltrap+0x8/frame 0xfffffe008fe1d180 --- trap 0xc, rip = 0xffffffff81728886, rsp = 0xfffffe008fe1d250, rbp = 0xfffffe008fe1d250 --- copyin_nosmap_erms() at copyin_nosmap_erms+0x156/frame 0xfffffe008fe1d250 pfioctl() at pfioctl+0x3402/frame 0xfffffe008fe1d780 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe008fe1d7e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe008fe1d810 vn_ioctl() at vn_ioctl+0x278/frame 0xfffffe008fe1d930 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe008fe1d970 kern_ioctl() at kern_ioctl+0x3cd/frame 0xfffffe008fe1d9e0 sys_ioctl() at sys_ioctl+0x265/frame 0xfffffe008fe1dab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe008fe1dbf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe008fe1dbf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x283afa, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 21808 tid 135217 ] Stopped at kdb_enter+0x67: movq $0,0x1471896(%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 0xfffffe008de00000 rdx 0x3ffff rbx 0 rsp 0xfffffe008fe1ce90 rbp 0xfffffe008fe1ceb0 rsi 0x40001 rdi 0xffffffff810f6b36 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0088820a10 r12 0xffffffff820671c0 ddb_dbbe r13 0 r14 0xffffffff8197df22 r15 0xffffffff8197df22 rip 0xffffffff810eae67 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x1471896(%rip) db> show proc Process 21808 (syz-executor.3) at 0xfffff8001584a000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 822 at 0xfffff80015aeda50 ABI: FreeBSD ELF64 arguments: /root/syz-executor.3 reaper: 0xfffff80004456528 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe008881e3e0 (map 0xfffffe008881e3e0) (map.pmap 0xfffffe008881e4a0) (pmap 0xfffffe008881e500) threads: 2 132907 S nanslp 0xffffffff8252fea0 syz-executor.3 135217 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 21808 822 822 0 R (threaded) syz-executor.3 132907 S nanslp 0xffffffff8252fea0 syz-executor.3 135217 Run CPU 1 syz-executor.3 21802 777 777 0 S (threaded) syz-executor.1 134686 S nanslp 0xffffffff8252fea0 syz-executor.1 135208 S sbwait 0xfffff800148d2924 syz-executor.1 135211 S uwait 0xfffff80015216680 syz-executor.1 21801 797 797 0 S (threaded) syz-executor.2 133078 S nanslp 0xffffffff8252fea0 syz-executor.2 135206 S sbwait 0xfffff8004023c1c4 syz-executor.2 135212 S sbwait 0xfffff800148d9924 syz-executor.2 135215 S connec 0xfffff800401d00e0 syz-executor.2 135218 S uwait 0xfffff80015bc0280 syz-executor.2 135219 S uwait 0xfffff80015c1af00 syz-executor.2 21799 776 776 0 S (threaded) syz-executor.0 133030 S nanslp 0xffffffff8252fea0 syz-executor.0 135205 S sbwait 0xfffff800400a4924 syz-executor.0 135210 S sbwait 0xfffff80015cdb574 syz-executor.0 135213 S uwait 0xfffff80015c1ab80 syz-executor.0 2965 1 2965 65 Ss select 0xfffff80015d57c40 dhclient 2405 1 2405 0 Ss select 0xfffff80015d570c0 dhclient 2402 1 2402 0 Ss select 0xfffff80015d57740 dhclient 2379 1 2379 65 Ss select 0xfffff80015d57ec0 dhclient 1844 1 1844 0 Ss select 0xfffff80015421ac0 dhclient 1839 1 1839 0 Ss select 0xfffff80015cbf7c0 dhclient 1818 1 1818 65 Ss select 0xfffff80015421dc0 dhclient 1464 1 1464 0 Ss select 0xfffff80015cbf9c0 dhclient 1460 1 1460 0 Ss select 0xfffff80015cbfa40 dhclient 1441 1 1441 65 Ss select 0xfffff80004be9440 dhclient 822 774 822 0 Ss nanslp 0xffffffff8252fea0 syz-executor.3 817 1 817 0 Ss select 0xfffff80004be9a40 dhclient 811 1 811 0 Ss select 0xfffff80004be91c0 dhclient 797 774 797 0 Ss nanslp 0xffffffff8252fea0 syz-executor.2 777 774 777 0 Rs syz-executor.1 776 774 776 0 Ss nanslp 0xffffffff8252fea0 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100103 S uwait 0xfffff80004b4b400 syz-fuzzer 100105 S uwait 0xfffff80004b4b600 syz-fuzzer 100106 S uwait 0xfffff80004b4b700 syz-fuzzer 100107 S uwait 0xfffff80004edda00 syz-fuzzer 100108 S uwait 0xfffff80004b4b000 syz-fuzzer 100109 S uwait 0xfffff80015432800 syz-fuzzer 100110 S uwait 0xfffff80015432900 syz-fuzzer 100111 S kqread 0xfffff80004dad300 syz-fuzzer 100976 S uwait 0xfffff80015afb980 syz-fuzzer 772 770 772 0 SWs pause 0xfffff80015445b00 csh 770 694 770 0 Ss select 0xfffff80004be9540 sshd 754 1 754 0 Ss+ ttyin 0xfffff800043430b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004b5d8b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004b5dcb0 getty 751 1 751 0 Ss+ ttyin 0xfffff80004b650b0 getty 750 1 750 0 Ss+ ttyin 0xfffff80004b654b0 getty 749 1 749 0 Ss+ ttyin 0xfffff80004b658b0 getty 748 1 748 0 Ss+ ttyin 0xfffff80004b65cb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80004b450b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80004b454b0 getty 698 1 698 0 Ss nanslp 0xffffffff8252fea1 cron 694 1 694 0 Ss select 0xfffff80004be93c0 sshd 507 1 507 0 Ss select 0xfffff80004be9bc0 syslogd 436 1 436 0 Ss select 0xfffff80004be9740 devd 435 1 435 65 Ss select 0xfffff80004be94c0 dhclient 350 1 350 0 Ss select 0xfffff80004be96c0 dhclient 347 1 347 0 Ss select 0xfffff80004b818c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80004d45528 [vnlru] 22 0 0 0 DL syncer 0xffffffff8261d238 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100070 D qsleep 0xffffffff8261c300 [bufdaemon] 100073 D - 0xffffffff8200ac80 [bufspacedaemon-0] 100088 D sdflush 0xfffff800040838e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff826437c8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100068 D psleep 0xffffffff82637c38 [dom0] 100071 D launds 0xffffffff82637c44 [laundry: dom0] 100072 D umarcl 0xffffffff814f77d0 [uma] 18 0 0 0 DL - 0xffffffff82364278 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82e17818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82b5d390 [pf purge] 15 0 0 0 DL - 0xffffffff8261b8dc [soaiod4] 9 0 0 0 DL - 0xffffffff8261b8dc [soaiod3] 8 0 0 0 DL - 0xffffffff8261b8dc [soaiod2] 7 0 0 0 DL - 0xffffffff8261b8dc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100034 D - 0xffffffff8223bfc0 [doneq0] 100067 D - 0xffffffff8223be90 [scanner] 5 0 0 0 DL crypto_ 0xfffff800044d5c90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff800044d5c30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82635130 [crypto] 14 0 0 0 DL seqstat 0xfffff800044d8c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100025 D - 0xffffffff8250f720 [g_event] 100026 D - 0xffffffff8250f728 [g_up] 100027 D - 0xffffffff8250f730 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100018 D - 0xfffff800044a2900 [thr_0] 100019 D - 0xfffff800044a2980 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100020 I [swi1: netisr 0] 100021 I [swi4: clock (0)] 100022 I [swi4: clock (1)] 100023 I [swi3: vm] 100035 I [irq24: virtio_pci0] 100036 I [irq25: virtio_pci0] 100037 I [irq26: virtio_pci0] 100038 I [irq27: virtio_pci0] 100039 I [irq28: virtio_pci1] 100040 I [irq29: virtio_pci1] 100041 I [irq30: virtio_pci1] 100042 I [irq31: virtio_pci1] 100043 I [irq32: virtio_pci1] 100048 I [irq10: virtio_pci2] 100050 I [irq1: atkbd0] 100051 I [irq12: psm0] 100052 I [swi0: uart uart++] 100060 I [swi1: pf send] 100076 I [swi1: hpts] 100077 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 Run CPU 0 [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004456528 [init] 10 0 0 0 DL audit_w 0xffffffff82635650 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250fcb0 [swapper] 100005 D - 0xfffff80004347c00 [if_io_tqg_0] 100006 D - 0xfffff80004347b00 [if_io_tqg_1] 100007 D - 0xfffff80004347a00 [if_config_tqg_0] 100008 D - 0xfffff80004347900 [softirq_0] 100009 D - 0xfffff80004347800 [softirq_1] 100010 D - 0xfffff80004347700 [in6m_free taskq] 100012 D - 0xfffff80004347500 [kqueue_ctx taskq] 100013 D - 0xfffff80004347400 [inm_free taskq] 100016 D - 0xfffff80004347100 [aiod_kick taskq] 100017 D - 0xfffff80004347000 [thread taskq] 100024 D - 0xfffff80004483e00 [firmware taskq] 100029 D - 0xfffff80004483d00 [crypto_0] 100030 D - 0xfffff80004483d00 [crypto_1] 100044 D - 0xfffff80004483b00 [vtnet0 rxq 0] 100045 D - 0xfffff80004483a00 [vtnet0 txq 0] 100046 D - 0xfffff80004483900 [vtnet0 rxq 1] 100047 D - 0xfffff80004483800 [vtnet0 txq 1] 100049 D vtbslp 0xfffff80004338200 [virtio_balloon] 100053 D - 0xfffff80004483600 [mca taskq] 100058 D - 0xffffffff81d26661 [deadlkres] 100062 D - 0xfffff800044fd300 [acpi_task_0] 100063 D - 0xfffff800044fd300 [acpi_task_1] 100064 D - 0xfffff800044fd300 [acpi_task_2] 100066 D - 0xfffff80004483c00 [CAM taskq] db> show all locks Process 21808 (syz-executor.3) thread 0xfffffe0088820500 (135217) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff82bb04b8) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:3093 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4339K 4244 tcp_hpts 5 3201K 5 pf_rule 2957 2913K 7050 vtbuf 24 1968K 46 sysctloid 29250 1714K 29315 kobj 337 1348K 498 newblk 5 1025K 49294 vfscache 3 1025K 3 pcb 42 540K 16453 inodedep 6 514K 32608 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 142 282K 21888 acpica 1674 184K 54318 vnet_data 1 168K 1 tidhash 3 141K 3 temp 73 139K 12678 filedesc 18 137K 41697 pagedep 9 130K 45383 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 254 97K 294 BPF 46 88K 46 bus 994 81K 3318 mtx_pool 2 72K 2 syncache 1 68K 1 pf_osfp 605 67K 605 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 pf_table 26 52K 40 umtx 360 45K 360 kdtrace 216 43K 57029 routetbl 128 37K 184 hostcache 1 32K 1 shm 1 32K 20 DEVFS3 124 31K 134 msg 4 30K 4 vmem 3 26K 6 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 72 21K 72 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 31 14K 1555 KTRACE 100 13K 100 lltable 41 13K 135 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 92 12K 92 sctp_timw 44 11K 44 eventhandler 125 11K 125 GEOM 60 10K 489 rman 82 10K 423 in6_multi 65 9K 65 bmsafemap 2 9K 23251 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 84 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 233 8K 291 cred 27 7K 871 kqueue 65 7K 21891 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 2839 pf_ifnet 14 6K 2569 CAM queue 5 6K 1528 taskqueue 48 6K 48 DEVFSP 78 5K 82 session 35 5K 56 pgrp 35 5K 64 ufs_dirhash 14 5K 24 vt 11 5K 11 UMA 254 5K 254 memdesc 1 4K 1 MCA 32 4K 32 kcovinfo 64 4K 68 evdev 4 4K 4 pwddesc 63 4K 21809 lockf 35 4K 166 selfd 55 4K 282556 hhook 13 4K 13 proc-args 52 3K 727 terminal 11 3K 11 acpisem 22 3K 22 select 19 3K 1784 uidinfo 3 3K 188 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ioctlops 1 2K 22488 ip6ndp 12 2K 14 sctp_ifa 13 2K 15 CAM XPT 22 2K 543 in_multi 6 2K 8 Unitno 25 2K 87 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 inpcbpolicy 34 2K 17355 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8712 NFSD session 1 1K 1 CAM periph 4 1K 271 iov 4 1K 36186 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 mkdir 5 1K 41738 encap_export_host 12 1K 12 procdesc 5 1K 14 crypto 3 1K 3 newdirblk 4 1K 20869 diradd 4 1K 21898 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 sctp_atcl 1 1K 8004 chacha20random 1 1K 1 osd 3 1K 9 dirrem 1 1K 21855 vnodes 1 1K 2 ktls 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 prison 6 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freework 1 1K 31477 freefile 1 1K 21846 tcpfunc 2 1K 2 soname 5 1K 14908 pmchooks 1 1K 1 nexusdev 5 1K 5 filecaps 5 1K 135 sctp_vrf 1 1K 1 entropy 2 1K 49 vnet 1 1K 1 pmc 1 1K 1 acpiintr 1 1K 1 sctp_atky 1 1K 9222 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 sctp_athm 1 1K 8018 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 3316 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 1199 sctp_stri 0 0K 20 sctp_map 0 0K 2396 pf_altq 0 0K 0 pf_temp 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 pvscsi 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 iavf 0 0K 0 ixl 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 USB 0 0K 0 xen_intr 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 twsbuf 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 vm_fictitious 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 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 UMAHash 0 0K 0 CAM CCB 0 0K 412584 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 65097 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 4345 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 22402 freefrag 0 0K 17 allocindir 0 0K 0 indirdep 0 0K 15898 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 xform 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 112 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 8 tcplog 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 18 in_mfilter 0 0K 3 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 7 VN POLL 0 0K 0 statfs 0 0K 21087 namei_tracker 0 0K 74 export_host 0 0K 0 cl_savebuf 0 0K 1292 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MVS driver 0 0K 0 mbuf_tag 0 0K 194 accf 0 0K 0 pts 0 0K 0 Witness 0 0K 0 stack 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 sbuf 0 0K 288 mps_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPSSAS 0 0K 0 SWAP 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 sysctltmp 0 0K 908 sysctl 0 0K 1 MPRSAS 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 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 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 13 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 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 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroffdiroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 aacbuf 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 zstd 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 8966 512 9730 0 251 19410944 0 RADIX NODE 144 14573 18660 1813592 0 62 4785552 0 malloc-1024 1024 2912 8 13332 0 16 2990080 0 mbuf_packet 256 8307 531 988430 0 254 2262528 0 mbuf_jumbo_page 4096 0 512 8612 0 251 2097152 0 pbuf 2632 0 780 0 0 2 2052960 0 BUF TRIE 144 355 13113 277463 0 62 1939392 0 malloc-384 384 4117 3 4117 0 30 1582080 0 malloc-4096 4096 360 1 1031 0 2 1478656 0 malloc-128 128 9618 271 51650 0 126 1265792 0 UMA Slabs 0 112 6955 62 7214 0 126 785904 0 FFS inode 1128 522 31 22371 0 8 623784 0 malloc-65536 65536 6 0 6 0 1 393216 0 VM OBJECT 264 1340 70 326858 0 30 372240 0 THREAD 1792 152 28 35219 0 8 322560 0 256 Bucket 2048 140 16 8599 0 8 319488 0 VNODE 488 559 89 22410 0 30 316224 0 malloc-4096 4096 72 5 21818 0 2 315392 0 socket 944 60 260 26178 0 251 302080 0 mbuf 256 496 596 3159202 0 254 279552 0 malloc-65536 65536 0 4 415 0 1 262144 0 malloc-16384 16384 11 4 21002 0 1 245760 0 malloc-64 64 3241 539 26223 0 254 241920 0 g_bio 408 0 590 1295283 0 30 240720 0 malloc-32768 32768 0 7 15123 0 1 229376 0 tcp_bbr_map 128 17 1719 291659 0 126 222208 0 malloc-16 16 12237 263 23711 0 254 200000 0 malloc-128 128 1284 266 51065 0 126 198400 0 MAP ENTRY 96 1696 278 1214374 0 126 189504 0 UMA Zones 768 226 3 226 0 16 175872 0 FFS2 dinode 256 522 138 22371 0 62 168960 0 malloc-256 256 64 536 94509 0 62 153600 0 malloc-32 32 4509 279 13388 0 254 153216 0 tcp_inpcb 488 21 291 5124 0 251 152256 0 malloc-2048 2048 41 33 11655 0 8 151552 0 S VFS Cache 104 1059 384 23400 0 126 150072 0 64 Bucket 512 227 45 104131 0 30 139264 0 malloc-65536 65536 1 1 123 0 1 131072 0 VMSPACE 2544 40 11 21787 0 4 129744 0 malloc-128 128 941 51 1858 0 126 126976 0 malloc-2048 2048 8 50 413374 0 8 118784 0 malloc-1024 1024 109 7 126 0 16 118784 0 malloc-128 128 600 299 24526 0 126 115072 0 sctp_asoc 2288 0 50 1198 0 251 114400 0 128 Bucket 1024 58 53 5598 0 16 113664 0 udplite_inpcb 488 9 223 10802 0 251 113216 0 sctp_ep 1280 1 86 6796 0 251 111360 0 pcpu-8 8 13342 482 25731 0 254 110592 0 vmem btag 56 1892 40 1892 0 254 108192 0 tcpcb 1048 18 81 5124 0 251 103752 0 PROC 1320 62 16 21808 0 8 102960 0 DEVCTL 1024 0 100 128 0 0 102400 0 filedesc0 1072 63 21 21809 0 8 90048 0 pf tags 104 841 17 1094 0 126 89232 0 malloc-256 256 213 132 36331 0 62 88320 0 malloc-4096 4096 15 5 32795 0 2 81920 0 UMA Kegs 384 212 1 212 0 30 81792 0 clpbuf 2632 0 30 31291 0 13 78960 0 malloc-384 384 111 79 33481 0 30 72960 0 malloc-128 128 299 259 4657 0 126 71424 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 10 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-384 384 91 79 8097 0 30 65280 0 malloc-2048 2048 28 2 5745 0 8 61440 0 malloc-8192 8192 5 2 134 0 1 57344 0 malloc-64 64 537 345 26112 0 254 56448 0 malloc-256 256 67 143 122120 0 62 53760 0 malloc-256 256 95 115 9496 0 62 53760 0 malloc-128 128 129 274 21474 0 126 51584 0 32 Bucket 256 49 146 498471 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 0 3 10 0 1 49152 0 malloc-64 64 252 504 25051 0 254 48384 0 malloc-256 256 143 37 6663 0 62 46080 0 malloc-256 256 32 148 52306 0 62 46080 0 malloc-1024 1024 6 38 1220 0 16 45056 0 malloc-64 64 134 559 304455 0 254 44352 0 malloc-256 256 133 32 147 0 62 42240 0 malloc-8192 8192 5 0 5 0 1 40960 0 sctp_raddr 736 0 55 1233 0 251 40480 0 Files 80 242 258 77156 0 126 40000 0 DIRHASH 1024 16 20 34 0 16 36864 0 NAMEI 1024 0 36 125061 0 16 36864 0 malloc-512 512 7 65 9246 0 30 36864 0 pipe 744 23 22 931 0 16 33480 0 malloc-32768 32768 0 1 126 0 1 32768 0 malloc-16384 16384 1 1 4 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-8192 8192 1 3 9 0 1 32768 0 malloc-4096 4096 4 4 90 0 2 32768 0 malloc-1024 1024 28 4 36 0 16 32768 0 pcpu-64 64 452 60 452 0 254 32768 0 malloc-64 64 486 18 684 0 254 32256 0 tcp_bbr_pcb 832 5 31 2369 0 16 29952 0 TURNSTILE 136 181 29 181 0 62 28560 0 ksiginfo 112 63 189 2193 0 126 28224 0 malloc-32 32 261 621 21313 0 254 28224 0 16 Bucket 144 57 139 3400 0 62 28224 0 KNOTE 160 28 147 330464 0 62 28000 0 8 Bucket 80 45 305 28422 0 126 28000 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-2048 2048 6 6 91 0 8 24576 0 malloc-1024 1024 6 18 199 0 16 24576 0 4 Bucket 48 6 498 633 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 udp_inpcb 488 2 46 1130 0 251 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 53 7 355 0 30 23040 0 malloc-2048 2048 6 4 211 0 8 20480 0 PWD 32 22 608 20950 0 254 20160 0 malloc-64 64 235 80 263 0 254 20160 0 2 Bucket 32 57 573 5780 0 254 20160 0 SLEEPQUEUE 88 181 43 181 0 126 19712 0 ripcb 488 5 35 299 0 251 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 20 55 1956 0 251 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-32 32 122 382 26383 0 254 16128 0 vtnet_tx_hdr 24 0 668 3105069 0 254 16032 0 malloc-128 128 103 21 114 0 126 15872 0 malloc-384 384 21 19 24 0 30 15360 0 malloc-2048 2048 6 0 6 0 8 12288 0 malloc-1024 1024 4 8 16 0 16 12288 0 udpcb 32 11 367 11932 0 254 12096 0 malloc-128 128 31 62 102 0 126 11904 0 routing nhops 256 28 17 35 0 62 11520 0 cpuset 104 8 85 427 0 126 9672 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 23 0 2 8192 0 malloc-1024 1024 0 8 3 0 16 8192 0 malloc-1024 1024 7 1 8 0 16 8192 0 malloc-512 512 3 13 176 0 30 8192 0 malloc-512 512 0 16 80 0 30 8192 0 malloc-512 512 11 5 11 0 30 8192 0 malloc-512 512 8 8 8 0 30 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcp_log_bucket 176 0 46 4 0 62 8096 0 rl_entry 40 93 109 93 0 254 8080 0 sctp_stream_msg_out 112 0 72 11 0 251 8064 0 sctp_laddr 48 0 168 45 0 254 8064 0 malloc-64 64 26 100 134 0 254 8064 0 malloc-64 64 94 32 103 0 254 8064 0 malloc-32 32 77 175 291 0 254 8064 0 malloc-32 32 88 164 151 0 254 8064 0 malloc-32 32 40 212 647 0 254 8064 0 malloc-32 32 37 215 1453 0 254 8064 0 malloc-16 16 16 484 60 0 254 8000 0 malloc-16 16 10 490 123 0 254 8000 0 malloc-16 16 284 216 447 0 254 8000 0 malloc-16 16 33 467 35 0 254 8000 0 malloc-16 16 186 314 1236 0 254 8000 0 malloc-16 16 15 485 35373 0 254 8000 0 malloc-16 16 31 469 2605 0 254 8000 0 tcp_log_node 120 0 66 6 0 126 7920 0 UMA Slabs 1 176 26 19 26 0 62 7920 0 sctp_chunk 152 0 52 47 0 251 7904 0 kenv 258 3 27 1014 0 30 7740 0 malloc-384 384 1 19 7 0 30 7680 0 malloc-256 256 4 26 108 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 398 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-2048 2048 2 0 2 0 8 4096 0 malloc-512 512 0 8 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 96 1 41 1 0 251 4032 0 syncache 168 0 24 4 0 251 4032 0 ipq 56 0 72 1 0 254 4032 0 malloc-32 32 6 120 19 0 254 4032 0 sctp_readq 152 0 26 1 0 251 3952 0 KMAP ENTRY 96 12 27 12 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 2 29 2 0 254 992 0 SMR SHARED 24 2 29 2 0 254 744 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 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 32 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 0 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 251 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcp_log 416 0 0 0 0 251 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 251 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 488 0 0 0 0 30 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 280 0 0 0 0 30 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 251 0 0 mbuf_jumbo_9k 9216 0 0 0 0 251 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2632 0 0 0 0 61 0 0 mdpbuf 2632 0 0 0 0 3 0 0 nfspbuf 2632 0 0 0 0 13 0 0 swwbuf 2632 0 0 0 0 5 0 0 swrbuf 2632 0 0 0 0 13 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 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-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-4096 4096 0 0 0 0 2 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 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 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0