panic: vm_fault_lookup: fault on nofault entry, addr: 0xffffffff8234b000 cpuid = 0 time = 1712617699 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0073fd5b90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0073fd5cf0 vpanic() at vpanic+0x26a/frame 0xfffffe0073fd5eb0 panic() at panic+0xb5/frame 0xfffffe0073fd5f70 vm_fault() at vm_fault+0x3f35/frame 0xfffffe0073fd6260 vm_fault_trap() at vm_fault_trap+0xb7/frame 0xfffffe0073fd62b0 trap_pfault() at trap_pfault+0x500/frame 0xfffffe0073fd63d0 trap() at trap+0x648/frame 0xfffffe0073fd65b0 calltrap() at calltrap+0x8/frame 0xfffffe0073fd65b0 --- trap 0xc, rip = 0xffffffff8156bb26, rsp = 0xfffffe0073fd6680, rbp = 0xfffffe0073fd6690 --- kasan_atomic_fetchadd_int() at kasan_atomic_fetchadd_int+0x186/frame 0xfffffe0073fd6690 mb_free_ext() at mb_free_ext+0x11c/frame 0xfffffe0073fd66d0 m_free() at m_free+0x228/frame 0xfffffe0073fd6710 m_freem() at m_freem+0x48/frame 0xfffffe0073fd6730 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1237/frame 0xfffffe0073fd69a0 sousrsend() at sousrsend+0x117/frame 0xfffffe0073fd6a30 kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe0073fd6b90 sendit() at sendit+0x15f/frame 0xfffffe0073fd6bf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe0073fd6d10 ia32_syscall() at ia32_syscall+0x4aa/frame 0xfffffe0073fd6f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf9c KDB: enter: panic [ thread pid 1973 tid 101086 ] Stopped at kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe006d88c000 rdx 0x3ffff rbx 0xffffffff826ed680 .str.27 rsp 0xfffffe0073fd5cd0 rbp 0xfffffe0073fd5cf0 rsi 0x40001 rdi 0xffffffff815c0059 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe007432e000 r13 0xfffffffffffffffe r14 0xffffffff826ed680 .str.27 r15 0 rip 0xffffffff815acc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23c8477(%rip) db> show proc Process 1973 (syz-executor.0) at 0xfffffe007430c040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 770 at 0xfffffe006d492000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0058a92c08 (map 0xfffffe0058a92c08) (map.pmap 0xfffffe0058a92cc8) (pmap 0xfffffe0058a92d38) threads: 3 100463 RunQ syz-executor.0 101084 S connec 0xfffffe006a83649a syz-executor.0 101086 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 1981 1669 1669 0 RE syz-executor.3 1973 770 770 0 R (threaded) syz-executor.0 100463 RunQ syz-executor.0 101084 S connec 0xfffffe006a83649a syz-executor.0 101086 Run CPU 0 syz-executor.0 1850 1 1669 0 S uwait 0xfffffe0057370e80 syz-executor.3 1774 1773 1773 0 D ifnet_d 0xffffffff83a74340 ifconfig 1773 768 1773 0 Ss wait 0xfffffe00579eeb00 syz-executor.2 1756 1 770 0 SV select 0xfffffe006ce286c0 syz-executor.0 1755 1752 1752 0 D tun_con 0xfffffe006cf0be28 ifconfig 1752 768 1752 0 Ss wait 0xfffffe006d05eb00 syz-executor.1 1737 1 1669 0 T uwait 0xfffffe00578c9900 syz-executor.3 1669 768 1669 0 Rs syz-executor.3 1539 1532 1539 0 Ss select 0xfffffe0007876ec0 dhclient 1536 1 1536 0 Ss select 0xfffffe0007877040 dhclient 1532 1523 424 65 S select 0xfffffe006ce28b40 dhclient 1523 424 424 0 S wait 0xfffffe006d05dae0 sh 1364 1 772 0 S uwait 0xfffffe00578c9800 syz-executor.1 1330 1 771 0 SV uwait 0xfffffe006d48e580 syz-executor.2 887 0 0 0 DL aiordy 0xfffffe006d492ac0 [aiod4] 886 0 0 0 DL aiordy 0xfffffe006d493020 [aiod3] 885 0 0 0 DL aiordy 0xfffffe006d493580 [aiod2] 884 0 0 0 DL aiordy 0xfffffe006d493ae0 [aiod1] 770 768 770 0 Ss nanslp 0xffffffff83956480 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100093 S uwait 0xfffffe005736eb00 syz-fuzzer 100116 S uwait 0xfffffe000797b880 syz-fuzzer 100117 S wait 0xfffffe00579edae0 syz-fuzzer 100118 S uwait 0xfffffe000797ba80 syz-fuzzer 100119 S uwait 0xfffffe00578ca280 syz-fuzzer 100120 S uwait 0xfffffe00578ca380 syz-fuzzer 100121 S uwait 0xfffffe00578ca480 syz-fuzzer 100122 S wait 0xfffffe00579edae0 syz-fuzzer 100124 S wait 0xfffffe00579edae0 syz-fuzzer 100125 S kqread 0xfffffe0007c83000 syz-fuzzer 100126 S uwait 0xfffffe00578ca780 syz-fuzzer 100153 S wait 0xfffffe00579edae0 syz-fuzzer 100724 S uwait 0xfffffe006d48f780 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00579ed630 csh 764 682 764 0 Ss select 0xfffffe00078771c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0007d1e4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005874a8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005874b0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005874b8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0056ec00b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0056ec08b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0056ec10b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0056ec18b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0056ec20b0 getty 738 1 18 0 S+ piperd 0xfffffe0058aa2b60 logger 737 736 18 0 S+ nanslp 0xffffffff83956480 sleep 736 1 18 0 S+ wait 0xfffffe006a7fbb00 sh 686 1 686 0 Ss nanslp 0xffffffff83956480 cron 682 1 682 0 Ss select 0xfffffe006ce28ec0 sshd 495 1 495 0 Ss select 0xfffffe0007877740 syslogd 424 1 424 0 Ss wait 0xfffffe006a7f9560 devd 423 1 423 65 Ss select 0xfffffe0007877e40 dhclient 338 1 338 0 Ss select 0xfffffe0007877940 dhclient 335 1 335 0 Ss select 0xfffffe0007877c40 dhclient 17 0 0 0 DL syncer 0xffffffff83a73ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007cea060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72180 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0058988ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa34f8 [dom0] 100080 D launds 0xffffffff83aa3504 [laundry: dom0] 100081 D umarcl 0xffffffff81d508d0 [uma] 7 0 0 0 DL - 0xffffffff836d3cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8447cbb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff842bc760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369e340 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ed20 [crypto] 100042 D crypto_ 0xfffffe0007c85030 [crypto returns 0] 100043 D crypto_ 0xfffffe0007c85080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0056f60c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838fee00 [g_event] 100036 D - 0xffffffff838fee20 [g_up] 100037 D - 0xffffffff838fee40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 Run CPU 1 [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 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 0xfffffe005420b040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff7e0 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007cbc380 [virtio_balloon] 100066 D - 0xffffffff826f28c0 [deadlkres] 100070 D - 0xfffffe005797ab00 [acpi_task_0] 100071 D - 0xfffffe005797ab00 [acpi_task_1] 100072 D - 0xfffffe005797ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 1982 1981 1669 0 Z syz-executor.3 db> show all locks Process 1981 (syz-executor.3) thread 0xfffffe0074324740 (100519) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe000779a340) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8641 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe006d4ea398) locked @ /syzkaller/managers/i386/kernel/sys/amd64/amd64/pmap.c:8551 Process 1973 (syz-executor.0) thread 0xfffffe007432e000 (101086) exclusive sleep mutex vm map (system) (vm map (system)) r = 0 (0xffffffff83aa2860) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:5024 Process 1755 (ifconfig) thread 0xfffffe0074210740 (100244) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83a74340) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3039 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4934K 481 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 727 1206K 2751 vfscache 3 1025K 3 pcb 116 772K 1563 inodedep 108 553K 977 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 151 282K 2093 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 26 201K 2163 KTRACE 101 201K 578 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 3 138K 5 pagedep 23 134K 827 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 111 111K 132 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 umtx 368 46K 368 sctp_stro 45 45K 272 kdtrace 226 45K 3075 temp 33 37K 2240 BPF 22 36K 82 sctp_atcl 91 35K 1022 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 128 32K 140 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 28 tcp_fsb_rack 10 21K 204 DEVFS_RULE 56 20K 56 routetbl 231 19K 707 ifaddr 67 19K 88 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 lltable 49 16K 65 dirrem 60 15K 937 bus-sc 34 15K 1687 eventhandler 162 14K 162 ifnet 7 13K 9 ether_multi 152 13K 218 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 ksem 4 10K 34 in6_multi 65 9K 85 bmsafemap 3 9K 932 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 sctp_timw 32 8K 32 shmfd 1 8K 18 pfs_vncache 1 8K 1 freefile 63 8K 874 audit_evclass 238 8K 300 taskqueue 63 7K 69 kqueue 64 7K 2009 sglist 6 7K 6 plimit 24 6K 399 cred 24 6K 285 CAM DEV 3 6K 510 DEVFSP 91 6K 290 sctp_atky 136 6K 1313 pfs_nodes 22 6K 22 hhook 15 5K 17 kcovinfo 78 5K 104 pf_ifnet 12 5K 31 ufs_dirhash 24 5K 24 UMA 267 5K 267 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 60 4K 1996 diradd 29 4K 970 session 28 4K 62 acpisem 28 4K 28 proc-args 89 3K 3220 indirdep 11 3K 14 CC Mem 11 3K 265 terminal 11 3K 11 lockf 23 3K 60 newdirblk 19 3K 814 clone 9 3K 9 uidinfo 3 3K 22 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 selfd 31 2K 22773 sctp_ifa 15 2K 18 mkdir 15 2K 1628 ip6ndp 12 2K 17 CAM XPT 22 2K 543 Unitno 25 2K 59 msi 12 2K 12 in_multi 6 2K 10 tun 4 2K 6 toponodes 6 2K 6 sctp_athm 91 2K 1040 sctp_map 90 2K 534 select 11 2K 57 tcp_pcm_rack 5 2K 102 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 10 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 18 netlink 3 1K 39 mld 6 1K 8 igmp 6 1K 8 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 140 pci_link 10 1K 10 inpcbpolicy 21 1K 594 crypto 4 1K 26 encap_export_host 12 1K 12 osd 16 1K 278 pf_rule 4 1K 6 VN POLL 4 1K 5 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 172 freework 2 1K 955 freeblks 1 1K 842 vnodes 1 1K 13 procdesc 2 1K 14 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 6 prison 6 1K 6 soname 6 1K 4074 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 freefrag 1 1K 219 aio 4 1K 4 eventfd 1 1K 8 pmchooks 1 1K 1 filecaps 5 1K 96 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 44 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 tcp_do_rack 0 0K 18 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 79 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 591 sctp_iter 0 0K 21 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 3 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 18 sctp_aadr 0 0K 3 sctp_stri 0 0K 32 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 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 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 95 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 3 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 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 MLX5DUMP 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_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 ip_msource 0 0K 0 ip_moptions 0 0K 11 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 19 fadvise 0 0K 0 statfs 0 0K 195 namei_tracker 0 0K 32 export_host 0 0K 0 cl_savebuf 0 0K 51 lio 0 0K 558 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 15851 ioctlops 0 0K 152 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 298 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 692 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 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 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 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 20 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 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 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 31276 0 254 38494208 0 mbuf 256 8816 847 99354 0 254 2473728 0 BUF TRIE 144 236 11552 727 0 62 1697472 0 malloc-384 384 4317 63 5271 0 30 1681920 0 malloc-4096 4096 403 7 3141 0 2 1679360 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11449 145 11518 0 126 1484032 0 UMA Slabs 0 112 11002 8 11002 0 126 1233120 0 sctp_asoc 2256 45 465 267 0 254 1150560 0 malloc-65536 65536 15 2 24 0 1 1114112 0 RADIX NODE 144 6991 228 51290 0 62 1039536 0 vmem btag 56 16840 47 16840 0 254 945672 0 FFS inode 1168 536 45 1422 0 8 678608 0 sctp_ep 1144 46 465 739 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 36 472 2633 0 254 487680 0 256 Bucket 2048 187 21 1233 0 8 425984 0 sctp_raddr 736 49 468 299 0 254 380512 0 malloc-16384 16384 16 6 1082 0 1 360448 0 VM OBJECT 264 1276 74 26206 0 30 356400 0 THREAD 1824 163 21 1091 0 8 335616 0 ertt_txseginfo 40 438 7743 38478 0 254 327240 0 VNODE 448 576 117 1466 0 30 310464 0 malloc-384 384 120 630 989 0 30 288000 0 malloc-64 64 3881 466 3919 0 254 278208 0 malloc-256 256 466 599 3027 0 62 272640 0 malloc-2048 2048 106 14 148 0 8 245760 0 tcp_bbr_map 128 440 1451 3981 0 126 242048 0 malloc-16 16 14411 339 14772 0 254 236000 0 DEVCTL 1024 44 176 175 0 0 225280 0 malloc-256 256 738 132 2864 0 62 222720 0 tcp_log 416 0 513 303 0 254 213408 0 malloc-1024 1024 184 24 447 0 16 212992 0 mbuf_packet 256 36 726 18615 0 254 195072 0 malloc-128 128 1296 223 30493 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5279 391 5328 0 254 181440 0 FPU_save_area 832 165 51 1390 0 16 179712 0 malloc-128 128 721 674 3089 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 MAP ENTRY 96 1456 308 78429 0 126 169344 0 malloc-32768 32768 3 2 11 0 1 163840 0 FFS2 dinode 256 536 94 1422 0 62 161280 0 S VFS Cache 104 1018 386 1984 0 126 146016 0 malloc-65536 65536 0 2 102 0 1 131072 0 malloc-65536 65536 0 2 7 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-2048 2048 12 52 1140 0 8 131072 0 malloc-2048 2048 48 16 741 0 8 131072 0 unpcb 256 12 498 1260 0 254 130560 0 PROC 1376 61 27 1982 0 8 121088 0 ksiginfo 112 71 973 896 0 126 116928 0 malloc-8192 8192 6 8 87 0 1 114688 0 128 Bucket 1024 70 29 323 0 16 101376 0 malloc-4096 4096 16 6 41 0 2 90112 0 filedesc0 1072 60 24 1996 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 syncache 168 0 528 8 0 254 88704 0 g_bio 408 0 210 5986 0 30 85680 0 malloc-128 128 444 207 1432 0 126 83328 0 malloc-8192 8192 9 1 11 0 1 81920 0 sctp_readq 152 0 520 21 0 254 79040 0 sctp_chunk 152 37 483 108 0 254 79040 0 malloc-64 64 643 428 16546 0 254 68544 0 malloc-128 128 318 209 1389 0 126 67456 0 malloc-65536 65536 1 0 1 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-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 10 6 26 0 2 65536 0 malloc-256 256 121 134 1455 0 62 65280 0 sctp_stream_msg_out 112 16 524 71 0 254 60480 0 tcp_inpcb 1304 11 31 265 0 8 54768 0 64 Bucket 512 84 20 2756 0 30 53248 0 malloc-64 64 43 776 22824 0 254 52416 0 malloc-64 64 100 719 924 0 254 52416 0 malloc-64 64 485 334 4985 0 254 52416 0 malloc-64 64 476 343 985 0 254 52416 0 VMSPACE 616 40 44 1714 0 16 51744 0 malloc-256 256 73 122 3564 0 62 49920 0 malloc-256 256 75 120 226 0 62 49920 0 32 Bucket 256 96 99 838 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 18230 0 16 49152 0 malloc-2048 2048 19 5 37 0 8 49152 0 malloc-1024 1024 11 37 1683 0 16 49152 0 malloc-384 384 90 30 433 0 30 46080 0 da_ccb 544 0 84 1624 0 16 45696 0 pcpu-8 8 4758 362 5385 0 254 40960 0 pipe 728 24 31 428 0 16 40040 0 udp_inpcb 416 8 82 238 0 30 37440 0 tcp_rack_pcb 1216 5 25 102 0 8 36480 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 78 489 2018 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 tcp_rack_map 128 12 267 179 0 126 35712 0 malloc-128 128 5 274 7 0 126 35712 0 malloc-128 128 56 223 3405 0 126 35712 0 malloc-128 128 69 210 80 0 126 35712 0 routing nhops 256 27 108 43 0 62 34560 0 ripcb 384 2 88 58 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 62 73 1026 0 62 34560 0 malloc-256 256 16 119 575 0 62 34560 0 malloc-256 256 52 83 925 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 SLEEPQUEUE 88 185 199 185 0 126 33792 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-2048 2048 4 12 17 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 1 31 21 0 16 32768 0 malloc-1024 1024 5 27 13 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 9 55 127 0 30 32768 0 malloc-512 512 3 61 57 0 30 32768 0 malloc-512 512 4 60 48 0 30 32768 0 malloc-512 512 1 63 2 0 30 32768 0 malloc-512 512 6 58 76 0 30 32768 0 pcpu-64 64 488 24 488 0 254 32768 0 PWD 40 21 787 881 0 254 32320 0 KNOTE 160 34 166 13806 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 223 177 10861 0 126 32000 0 PGRP 120 28 236 67 0 126 31680 0 clpbuf 2624 0 12 31 0 4 31488 0 tcp_bbr_pcb 832 1 35 74 0 16 29952 0 sctp_laddr 48 40 548 270 0 254 28224 0 malloc-32 32 277 605 3294 0 254 28224 0 16 Bucket 144 63 133 309 0 62 28224 0 4 Bucket 48 7 581 9 0 254 28224 0 AIO 208 0 133 283 0 62 27664 0 udplite_inpcb 416 0 63 33 0 30 26208 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 198 0 2 24576 0 rl_entry 40 48 558 49 0 254 24240 0 rtentry 168 30 114 43 0 62 24192 0 8 Bucket 80 57 243 499 0 126 24000 0 itimer 352 0 66 21 0 30 23232 0 malloc-384 384 11 49 12 0 30 23040 0 malloc-384 384 1 59 12 0 30 23040 0 malloc-384 384 1 59 39 0 30 23040 0 malloc-384 384 22 38 32 0 30 23040 0 Mountpoints 2816 2 6 3 0 4 22528 0 tfo_ccache_entries 80 4 252 4 0 126 20480 0 udp_inpcb ports 32 3 627 43 0 254 20160 0 tcp_inpcb ports 32 8 622 112 0 254 20160 0 ertt 72 11 269 265 0 126 20160 0 malloc-32 32 82 548 131 0 254 20160 0 malloc-32 32 295 335 1841 0 254 20160 0 malloc-32 32 192 438 2314 0 254 20160 0 malloc-32 32 28 602 1062 0 254 20160 0 malloc-32 32 59 571 976 0 254 20160 0 malloc-32 32 30 600 82 0 254 20160 0 2 Bucket 32 66 564 513 0 254 20160 0 cryptop 280 0 70 11 0 30 19600 0 AIOCB 552 0 35 69 0 16 19320 0 AIOLIO 272 0 70 279 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-2048 2048 0 8 1 0 8 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 42978 0 254 16032 0 kenv 258 17 43 1079 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 28 722 94 0 254 12000 0 malloc-16 16 310 440 501 0 254 12000 0 malloc-16 16 228 522 2227 0 254 12000 0 malloc-16 16 4 746 1302 0 254 12000 0 malloc-16 16 227 523 5711 0 254 12000 0 malloc-16 16 28 722 27995 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 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 frags 248 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 source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 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 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 ripcb ports 32 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 232 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 L VFS Cache 320 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 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 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 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-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-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-1024 1024 0 0 0 0 16 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 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