Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff82e92047 stack pointer = 0x28:0xfffffe005177db50 frame pointer = 0x28:0xfffffe005177db70 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 = 16 (pf purge) trap number = 9 panic: general protection fault cpuid = 1 time = 1618216862 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe005177d820 vpanic() at vpanic+0x1c7/frame 0xfffffe005177d880 panic() at panic+0x43/frame 0xfffffe005177d8e0 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe005177d960 trap() at trap+0xf7/frame 0xfffffe005177da80 calltrap() at calltrap+0x8/frame 0xfffffe005177da80 --- trap 0x9, rip = 0xffffffff82e92047, rsp = 0xfffffe005177db50, rbp = 0xfffffe005177db70 --- pfi_kkif_purge() at pfi_kkif_purge+0x77/frame 0xfffffe005177db70 pf_purge_thread() at pf_purge_thread+0x1e9/frame 0xfffffe005177dbb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe005177dbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005177dbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 16 tid 100069 ] Stopped at kdb_enter+0x67: movq $0,0x143c8ce(%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 0xffffffff81134810 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe005177d800 rbp 0xfffffe005177d820 rsi 0 rdi 0xffffffff81134846 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe005177d6f0 r11 0x1ffaefff59c r12 0xffffffff82067ac0 ddb_dbbe r13 0 r14 0xffffffff81a60959 r15 0xffffffff81a60959 rip 0xffffffff8112b837 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x143c8ce(%rip) db> show proc Process 16 (pf purge) at 0xfffff800044e4538: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8251b630 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff8251b630 reapsubtree: 16 sigparent: 20 vmspace: 0xffffffff8251c2a0 (map 0xffffffff8251c2a0) (map.pmap 0xffffffff8251c360) (pmap 0xffffffff8251c3c0) threads: 1 100069 Run CPU 1 [pf purge] db> ps pid ppid pgrp uid state wmesg wchan cmd 2665 826 826 0 R (threaded) syz-executor.2 101615 RunQ syz-executor.2 102609 S sbwait 0xfffff80018eae1c4 syz-executor.2 102611 S connec 0xfffff80004f70490 syz-executor.2 102613 S uwait 0xfffff8001850e380 syz-executor.2 2660 1889 1889 0 R (threaded) syz-executor.3 100263 Run CPU 0 syz-executor.3 102601 D wdrain 0xffffffff82629d78 syz-executor.3 102614 D wdrain 0xffffffff82629d78 syz-executor.3 2659 784 784 0 R (threaded) syz-executor.1 100261 RunQ syz-executor.1 102602 S sbwait 0xfffff800213991c4 syz-executor.1 102607 S uwait 0xfffff8001850eb80 syz-executor.1 2608 1 784 0 S uwait 0xfffff8001850e080 syz-executor.1 2602 1 784 0 S uwait 0xfffff8002144ca80 syz-executor.1 2568 1 784 0 S uwait 0xfffff80004ec4000 syz-executor.1 2567 1 784 0 S uwait 0xfffff80004ec4700 syz-executor.1 1967 1957 1967 0 Ss select 0xfffff800046ce940 dhclient 1962 1 1962 0 Ss select 0xfffff800046cc140 dhclient 1957 1947 436 65 S select 0xfffff800044db5c0 dhclient 1947 436 436 0 S wait 0xfffff8001853e538 sh 1938 1 1938 65 Ss select 0xfffff800044db7c0 dhclient 1889 780 1889 0 Rs syz-executor.3 1881 780 1881 0 Ss piperd 0xfffff80018a4e2e8 syz-executor.0 1868 1 1868 0 Ss select 0xfffff800046cc440 dhclient 1865 1 1865 0 Ss select 0xfffff800046cc240 dhclient 826 780 826 0 Rs syz-executor.2 784 780 784 0 Rs syz-executor.1 780 778 778 0 S (threaded) syz-fuzzer 100114 S uwait 0xfffff8001850e880 syz-fuzzer 100115 S uwait 0xfffff80004ba0900 syz-fuzzer 100116 S uwait 0xfffff80004ba0a00 syz-fuzzer 100117 S uwait 0xfffff80004ba0b00 syz-fuzzer 100118 S kqread 0xfffff80018393700 syz-fuzzer 100119 S uwait 0xfffff8001850e980 syz-fuzzer 100120 S uwait 0xfffff8001850ea80 syz-fuzzer 100121 S uwait 0xfffff8001850e780 syz-fuzzer 100130 S uwait 0xfffff80018422700 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80004f5f5e8 csh 776 694 776 0 Ss select 0xfffff800046cf8c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff80004865cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004bbb0b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004bbb4b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004bbb8b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004bbbcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004b490b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004b494b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004b498b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004b49cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8253b8a0 cron 694 1 694 0 Ss select 0xfffff800046ce9c0 sshd 507 1 507 0 Ss select 0xfffff800046ceb40 syslogd 436 1 436 0 Ss wait 0xfffff80004ec2a70 devd 435 1 435 65 Ss select 0xfffff800044dbdc0 dhclient 350 1 350 0 Ss select 0xfffff800046cebc0 dhclient 347 1 347 0 Ss select 0xfffff800044dbcc0 dhclient 23 0 0 0 DL syncer 0xffffffff8262acd0 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004b9e538 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff82629d80 [bufdaemon] 100087 D - 0xffffffff8200ad80 [bufspacedaemon-0] 100097 D sdflush 0xfffff80004db64e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82651bc8 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82646038 [dom0] 100085 D launds 0xffffffff82646044 [laundry: dom0] 100086 D umarcl 0xffffffff815b9e90 [uma] 18 0 0 0 DL - 0xffffffff8236fbe8 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82d79818 [sctp_iterator] 16 0 0 0 RL CPU 1 [pf purge] 15 0 0 0 DL - 0xffffffff826273dc [soaiod4] 9 0 0 0 DL - 0xffffffff826273dc [soaiod3] 8 0 0 0 DL - 0xffffffff826273dc [soaiod2] 7 0 0 0 DL - 0xffffffff826273dc [soaiod1] 6 0 0 0 RL (threaded) [cam] 100043 RunQ [doneq0] 100044 D - 0xffffffff82247040 [async] 100077 D - 0xffffffff82246f10 [scanner] 14 0 0 0 DL seqstat 0xfffff80004510888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff800044ae290 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff800044ae230 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82643520 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff8251b0a0 [g_event] 100035 D - 0xffffffff8251b0a8 [g_up] 100036 D - 0xffffffff8251b0b0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff80004344b00 [thr_0] 100028 D - 0xfffff80004344b80 [thr_1] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100015 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100029 I [swi3: vm] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi1: netisr 0] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 I [swi1: hpts] 100084 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004457538 [init] 10 0 0 0 DL audit_w 0xffffffff82643a40 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8251b630 [swapper] 100005 D - 0xfffff80004089800 [if_io_tqg_0] 100006 D - 0xfffff80004089700 [if_io_tqg_1] 100007 D - 0xfffff80004089600 [if_config_tqg_0] 100008 D - 0xfffff80004089500 [softirq_0] 100009 D - 0xfffff80004089400 [softirq_1] 100010 D - 0xfffff8000434bd00 [kqueue_ctx taskq] 100011 D - 0xfffff8000434bc00 [inm_free taskq] 100012 D - 0xfffff8000434bb00 [linuxkpi_irq_wq] 100014 D - 0xfffff8000434b900 [aiod_kick taskq] 100016 D - 0xfffff8000434b700 [thread taskq] 100018 D - 0xfffff8000434b500 [in6m_free taskq] 100019 D - 0xfffff8000434b400 [linuxkpi_short_wq_0] 100020 D - 0xfffff8000434b400 [linuxkpi_short_wq_1] 100021 D - 0xfffff8000434b400 [linuxkpi_short_wq_2] 100022 D - 0xfffff8000434b400 [linuxkpi_short_wq_3] 100023 D - 0xfffff8000434b300 [linuxkpi_long_wq_0] 100024 D - 0xfffff8000434b300 [linuxkpi_long_wq_1] 100025 D - 0xfffff8000434b300 [linuxkpi_long_wq_2] 100026 D - 0xfffff8000434b300 [linuxkpi_long_wq_3] 100033 D - 0xfffff8000434b200 [firmware taskq] 100037 D - 0xfffff8000434b100 [crypto_0] 100038 D - 0xfffff8000434b100 [crypto_1] 100054 D - 0xfffff8000469ec00 [vtnet0 rxq 0] 100055 D - 0xfffff8000469eb00 [vtnet0 txq 0] 100056 D - 0xfffff8000469ea00 [vtnet0 rxq 1] 100057 D - 0xfffff8000469e900 [vtnet0 txq 1] 100059 D vtbslp 0xfffff800046cf080 [virtio_balloon] 100063 D - 0xfffff8000469e800 [mca taskq] 100066 D - 0xffffffff81e0c3f1 [deadlkres] 100072 D - 0xfffff80004b4fe00 [acpi_task_0] 100073 D - 0xfffff80004b4fe00 [acpi_task_1] 100074 D - 0xfffff80004b4fe00 [acpi_task_2] 100076 D - 0xfffff8000434b000 [CAM taskq] db> show all locks Process 2660 (syz-executor.3) thread 0xfffffe0094c52100 (100263) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0094c81120) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6841 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe0094c81060) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4960 Process 2660 (syz-executor.3) thread 0xfffffe0094c78000 (102601) exclusive lockmgr ufs (ufs) r = 0 (0xfffff80018492cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2973 Process 2660 (syz-executor.3) thread 0xfffffe0094ca5300 (102614) exclusive lockmgr ufs (ufs) r = 0 (0xfffff80018ee5e70) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2973 Process 16 (pf purge) thread 0xfffffe0051c4b100 (100069) exclusive sleep mutex pf unlinked interfaces (pf unlinked interfaces) r = 0 (0xffffffff82ecd8a8) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_if.c:371 shared sx vnet_sxlock (vnet_sxlock) r = 0 (0xffffffff8262cb78) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1518 exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff82ecd968) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1514 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4216 4340K 4244 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 30935 1814K 31002 kobj 332 1328K 492 newblk 8 1026K 4364 vfscache 3 1025K 3 pcb 30 544K 1394 inodedep 16 518K 2561 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 134 272K 2740 pf_rule 239 239K 1504 filedesc 24 185K 3451 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 12 131K 1897 tfo_ccache 1 128K 1 DEVFS1 106 106K 123 sem 4 106K 4 linker 287 101K 328 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 507 64K 507 BPF 30 53K 38 CAM CCB 26 52K 54335 umtx 342 43K 342 kdtrace 214 43K 5282 temp 38 39K 4506 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 vmem 3 26K 4 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 78 DEVFS_RULE 56 20K 56 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 lltable 46 15K 57 bus-sc 33 14K 1719 ether_multi 162 13K 233 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 93 12K 93 eventhandler 133 12K 133 rman 84 10K 425 GEOM 60 10K 489 in6_multi 77 10K 103 bmsafemap 3 9K 2144 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 1 rpc 2 8K 2 shmfd 1 8K 5 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 sctp_timw 29 8K 29 sglist 5 7K 5 kqueue 63 7K 2678 CAM DEV 3 6K 510 taskqueue 57 6K 57 plimit 23 6K 783 cred 23 6K 228 CAM queue 5 6K 1528 ufs_dirhash 24 5K 24 DEVFSP 74 5K 116 UMA 263 5K 263 pf_ifnet 10 5K 25 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 102 pwddesc 61 4K 2667 routetbl 23 4K 27 acpisem 28 4K 28 session 28 4K 47 hhook 13 4K 13 fpukern_ctx 3 3K 3 terminal 11 3K 11 lockf 25 3K 48 proc-args 47 3K 673 selfd 38 3K 59604 uidinfo 3 3K 8 ip6ndp 13 3K 21 sctp_stro 2 2K 69 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 1706 ipsec-saq 2 2K 2 vnodemarker 4 2K 1319 sctp_ifa 15 2K 21 sctp_atcl 5 2K 694 select 13 2K 81 Unitno 27 2K 47 CAM XPT 22 2K 543 in_multi 6 2K 10 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 freework 4 1K 1704 newdirblk 7 1K 1697 mkdir 7 1K 3394 freefile 7 1K 1701 CAM periph 4 1K 275 sctp_ifn 6 1K 21 ipsec 3 1K 3 freeblks 3 1K 1703 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 crypto 4 1K 4 encap_export_host 12 1K 12 linuxcurrent 3 1K 4 diradd 4 1K 1742 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 inpcbpolicy 13 1K 640 chacha20random 1 1K 1 procdesc 3 1K 16 osd 3 1K 10 sctp_atky 7 1K 761 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 linux 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 4939 pmchooks 1 1K 1 nexusdev 7 1K 7 sctp_athm 5 1K 694 sctp_vrf 1 1K 1 sctp_map 4 1K 138 vnet 1 1K 1 entropy 2 1K 41 acpiintr 1 1K 1 pmc 1 1K 1 filecaps 3 1K 104 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 18216 p1003.1b 1 1K 1 mqdata 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 53 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_aadr 0 0K 0 sctp_stri 0 0K 4 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 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 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1687 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 655 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 10 allocindir 0 0K 0 indirdep 0 0K 17 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 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 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 0 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 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 0 fadvise 0 0K 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 1872 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 290 tcp_log_dev 0 0K 25 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 acpicmbat 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 183 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 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 3343 eventfd 0 0K 0 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 695 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 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 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 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 diroff 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 973 1620898 0 254 38064128 0 RADIX NODE 144 20509 152 296290 0 62 2975184 0 pbuf 2624 0 957 0 0 2 2511168 0 mbuf 256 8710 845 2451850 0 254 2446080 0 BUF TRIE 144 352 13116 34794 0 62 1939392 0 malloc-384 384 4204 16 4293 0 30 1620480 0 malloc-128 128 10711 77 13139 0 126 1380864 0 malloc-4096 4096 333 1 576 0 2 1368064 0 tcp_log 416 0 3249 5679 0 254 1351584 0 UMA Slabs 0 112 10460 13 10460 0 126 1172976 0 FFS inode 1160 514 25 2216 0 8 625240 0 mbuf_cluster 2048 300 2 300 0 254 618496 0 tcp_bbr_map 128 0 3224 5374 0 126 412672 0 malloc-4096 4096 85 4 3233 0 2 364544 0 VM OBJECT 264 1250 70 41098 0 30 348480 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-65536 65536 4 1 12 0 1 327680 0 THREAD 1792 152 19 2614 0 8 306432 0 256 Bucket 2048 134 8 16791 0 8 290816 0 VNODE 448 551 88 2255 0 30 286272 0 malloc-2048 2048 31 99 55196 0 8 266240 0 malloc-16384 16384 12 4 1723 0 1 262144 0 malloc-1024 1024 239 5 1510 0 16 249856 0 g_bio 408 44 506 160413 0 31 224400 0 malloc-64 64 3355 110 5986 0 254 221760 0 DEVCTL 1024 12 204 139 0 0 221184 0 malloc-256 256 264 591 7820 0 62 218880 0 malloc-16 16 12834 166 12941 0 254 208000 0 UMA Zones 768 235 4 235 0 16 183552 0 MAP ENTRY 96 1653 237 141929 0 126 181440 0 malloc-128 128 1354 41 26306 0 126 178560 0 malloc-32 32 4880 34 4907 0 254 157248 0 FFS2 dinode 256 514 26 2215 0 62 138240 0 S VFS Cache 104 1015 311 2759 0 126 137904 0 malloc-65536 65536 0 2 148 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 clpbuf 2624 5 43 4788 0 16 125952 0 malloc-1024 1024 117 3 293 0 16 122880 0 vmem btag 56 2094 54 2094 0 254 120288 0 ksiginfo 112 57 987 1489 0 126 116928 0 VMSPACE 2544 38 7 2645 0 4 114480 0 malloc-128 128 674 194 4498 0 126 111104 0 malloc-32768 32768 1 2 131 0 1 98304 0 PROC 1336 60 12 2666 0 8 96192 0 UMA Kegs 384 220 3 220 0 30 85632 0 128 Bucket 1024 73 10 919 0 16 84992 0 filedesc0 1072 61 16 2667 0 8 82544 0 64 Bucket 512 86 74 12056 0 30 81920 0 mbuf_packet 256 33 267 1372 0 254 76800 0 malloc-256 256 164 136 2833 0 62 76800 0 malloc-8192 8192 7 2 110 0 1 73728 0 malloc-4096 4096 14 4 18 0 2 73728 0 socket 944 33 43 2467 0 254 71744 0 malloc-32768 32768 0 2 3 0 1 65536 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-256 256 125 130 2062 0 62 65280 0 malloc-64 64 772 173 3911 0 254 60480 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-2048 2048 9 19 856 0 8 57344 0 pcpu-8 8 6512 144 16587 0 254 53248 0 malloc-64 64 694 125 1958 0 254 52416 0 malloc-256 256 64 131 2809 0 62 49920 0 32 Bucket 256 46 149 11846 0 62 49920 0 malloc-16384 16384 1 2 171 0 1 49152 0 sctp_asoc 2288 2 18 69 0 254 45760 0 malloc-384 384 97 13 117 0 30 42240 0 malloc-128 128 29 281 5365 0 126 39680 0 malloc-256 256 10 140 5556 0 62 38400 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 23743 0 16 36864 0 malloc-2048 2048 16 2 18 0 8 36864 0 malloc-512 512 7 65 1322 0 30 36864 0 malloc-512 512 10 62 523 0 30 36864 0 malloc-128 128 24 255 1732 0 126 35712 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 1 1 7 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-1024 1024 26 6 27 0 16 32768 0 pcpu-64 64 479 33 479 0 254 32768 0 sctp_ep 1280 3 21 619 0 254 30720 0 malloc-384 384 15 65 2602 0 30 30720 0 malloc-1024 1024 5 23 112 0 16 28672 0 KNOTE 160 28 147 177686 0 62 28000 0 Files 80 213 137 12743 0 126 28000 0 8 Bucket 80 49 301 5321 0 126 28000 0 pipe 744 21 14 403 0 16 26040 0 TURNSTILE 136 172 17 172 0 62 25704 0 malloc-8192 8192 0 3 28 0 1 24576 0 malloc-4096 4096 2 4 1882 0 2 24576 0 malloc-1024 1024 16 8 2341 0 16 24576 0 sctp_raddr 736 2 31 89 0 254 24288 0 PWD 32 21 735 1789 0 254 24192 0 malloc-32 32 347 409 4261 0 254 24192 0 16 Bucket 144 46 122 556 0 62 24192 0 ttyinq 160 135 15 300 0 62 24000 0 tcpcb 1048 4 18 54 0 254 23056 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 63 27 1056 0 62 23040 0 malloc-64 64 5 310 247 0 254 20160 0 udplite_inpcb 488 4 36 349 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 SLEEPQUEUE 88 172 20 172 0 126 16896 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 3116 0 2 16384 0 malloc-2048 2048 4 4 1176 0 8 16384 0 malloc-64 64 133 119 18359 0 254 16128 0 malloc-64 64 69 183 59723 0 254 16128 0 malloc-32 32 43 461 812 0 254 16128 0 vtnet_tx_hdr 24 0 668 808979 0 254 16032 0 malloc-128 128 77 47 1422 0 126 15872 0 malloc-128 128 83 41 423 0 126 15872 0 malloc-384 384 5 35 695 0 30 15360 0 malloc-384 384 31 9 31 0 30 15360 0 tcp_bbr_pcb 832 0 18 18 0 16 14976 0 malloc-512 512 0 24 124 0 30 12288 0 rtentry 176 32 37 46 0 62 12144 0 malloc-32 32 155 223 1370 0 254 12096 0 malloc-16 16 472 278 3365 0 254 12000 0 udp_inpcb 488 2 22 196 0 254 11712 0 kenv 258 15 30 1062 0 30 11610 0 routing nhops 256 27 18 46 0 62 11520 0 unpcb 256 14 31 1170 0 254 11520 0 malloc-4096 4096 1 1 2 0 2 8192 0 malloc-2048 2048 1 3 13 0 8 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-1024 1024 5 3 5 0 16 8192 0 malloc-1024 1024 2 6 10 0 16 8192 0 malloc-1024 1024 2 6 2 0 16 8192 0 malloc-512 512 2 14 61 0 30 8192 0 malloc-512 512 7 9 9 0 30 8192 0 PGRP 88 28 64 47 0 126 8096 0 rl_entry 40 47 155 47 0 254 8080 0 sctp_laddr 48 0 168 24 0 254 8064 0 udpcb 32 6 246 545 0 254 8064 0 malloc-64 64 9 117 14 0 254 8064 0 malloc-32 32 46 206 869 0 254 8064 0 malloc-32 32 15 237 1808 0 254 8064 0 malloc-32 32 20 232 24 0 254 8064 0 malloc-32 32 17 235 646 0 254 8064 0 4 Bucket 48 6 162 92 0 254 8064 0 2 Bucket 32 52 200 707 0 254 8064 0 malloc-16 16 23 477 1320 0 254 8000 0 malloc-16 16 28 472 79 0 254 8000 0 malloc-16 16 41 459 25637 0 254 8000 0 malloc-16 16 24 476 30 0 254 8000 0 malloc-16 16 6 494 7 0 254 8000 0 malloc-128 128 28 34 49 0 126 7936 0 ripcb 488 3 13 41 0 254 7808 0 tcp_inpcb 488 4 12 54 0 254 7808 0 malloc-384 384 1 19 347 0 30 7680 0 malloc-384 384 2 18 2 0 30 7680 0 malloc-256 256 21 9 296 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 4 0 2 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-512 512 1 7 1 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 sctp_stream_msg_out 112 0 36 4 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 malloc-64 64 1 62 1 0 254 4032 0 hostcache 80 1 49 1 0 254 4000 0 malloc-16 16 0 250 1 0 254 4000 0 sctp_readq 152 0 26 4 0 254 3952 0 sctp_chunk 152 0 26 20 0 254 3952 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 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 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_rack_pcb 704 0 0 0 0 16 0 0 tcp_rack_map 120 0 0 0 0 126 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 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 0 254 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 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 224 0 0 0 0 62 0 0 NCLNODE 584 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 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 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 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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-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-8192 8192 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-2048 2048 0 0 0 0 8 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-256 256 0 0 0 0 62 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