Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts. 2020/05/19 01:08:25 fuzzer started 2020/05/19 01:08:25 connecting to host at 10.128.0.248:17211 login: Kernel page fault with the following non-sleepable locks held: exclusive sleep mutex pcbinfohash (pcbinfohash) r = 0 (0xfffffe0004957740) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:390 exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8000b437d78) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:382 stack backtrace: #0 0xffffffff810e038c at witness_debugger+0x8c #1 0xffffffff810e1c56 at witness_warn+0x686 #2 0xffffffff81767259 at trap_pfault+0xb9 #3 0xffffffff81766268 at trap+0x3f8 #4 0xffffffff8172a1f8 at calltrap+0x8 #5 0xffffffff812bf3fc at in_pcb_lport+0x7c #6 0xffffffff813f41e3 at in6_pcbsetport+0xc3 #7 0xffffffff813ee317 at in6_pcbbind+0x267 #8 0xffffffff813bfdd5 at tcp6_usr_bind+0x1c5 #9 0xffffffff8112faed at sobind+0x7d #10 0xffffffff8113b56e at kern_bindat+0x1ce #11 0xffffffff8113b2b9 at sys_bind+0xd9 #12 0xffffffff817681b2 at amd64_syscall+0x262 #13 0xffffffff8172ab20 at fast_syscall_common+0x101 Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x1 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff812be63f stack pointer = 0x28:0xfffffe002558a780 frame pointer = 0x28:0xfffffe002558a830 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 = 768 (syz-fuzzer) trap number = 12 panic: page fault cpuid = 0 time = 1589850505 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe002558a3d0 vpanic() at vpanic+0x1c7/frame 0xfffffe002558a430 panic() at panic+0x43/frame 0xfffffe002558a490 trap_fatal() at trap_fatal+0x4ca/frame 0xfffffe002558a510 trap_pfault() at trap_pfault+0xdc/frame 0xfffffe002558a590 trap() at trap+0x3f8/frame 0xfffffe002558a6b0 calltrap() at calltrap+0x8/frame 0xfffffe002558a6b0 --- trap 0xc, rip = 0xffffffff812be63f, rsp = 0xfffffe002558a780, rbp = 0xfffffe002558a830 --- in_pcb_lport_dest() at in_pcb_lport_dest+0x2ef/frame 0xfffffe002558a830 in_pcb_lport() at in_pcb_lport+0x7c/frame 0xfffffe002558a890 in6_pcbsetport() at in6_pcbsetport+0xc3/frame 0xfffffe002558a8d0 in6_pcbbind() at in6_pcbbind+0x267/frame 0xfffffe002558a980 tcp6_usr_bind() at tcp6_usr_bind+0x1c5/frame 0xfffffe002558a9f0 sobind() at sobind+0x7d/frame 0xfffffe002558aa30 kern_bindat() at kern_bindat+0x1ce/frame 0xfffffe002558aa80 sys_bind() at sys_bind+0xd9/frame 0xfffffe002558aac0 amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe002558abf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe002558abf0 --- syscall (104, FreeBSD ELF64, sys_bind), rip = 0x4a4440, rsp = 0xc0000512d8, rbp = 0xc000051320 --- KDB: enter: panic [ thread pid 768 tid 100093 ] Stopped at kdb_enter+0x67: movq $0,0x14ab336(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0x80 ll+0x5f rdx 0xffffffff818f3a97 rbx 0 rsp 0xfffffe002558a3b0 rbp 0xfffffe002558a3d0 rsi 0x1 rdi 0 r8 0 r9 0xffffffff r10 0 r11 0xfffffe001cffa100 r12 0xffffffff82068e40 ddb_dbbe r13 0 r14 0xffffffff8193c5df r15 0xffffffff8193c5df rip 0xffffffff810ab4b7 kdb_enter+0x67 rflags 0x82 ll+0x61 kdb_enter+0x67: movq $0,0x14ab336(%rip) db> show proc Process 768 (syz-fuzzer) at 0xfffff80003d72000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffff80003cd0a40 ABI: FreeBSD ELF64 arguments: ./syz-fuzzer -executor=./syz-executor -name=test -arch=386 -manager=10.128.0.248:17211 -sandbox=none -procs=0 -cover=true -debug=false -test=true reaper: 0xfffff80003307000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00258519e8 (map 0xfffffe00258519e8) (map.pmap 0xfffffe0025851aa8) (pmap 0xfffffe0025851b08) threads: 8 100093 Run CPU 0 syz-fuzzer 100105 S uwait 0xfffff80003e3f280 syz-fuzzer 100106 S uwait 0xfffff80003e3f380 syz-fuzzer 100107 S uwait 0xfffff80003e3f480 syz-fuzzer 100108 S uwait 0xfffff80003b84d00 syz-fuzzer 100109 S uwait 0xfffff80003e3f580 syz-fuzzer 100110 S uwait 0xfffff80003b84e00 syz-fuzzer 100111 S uwait 0xfffff80003b84f00 syz-fuzzer db> ps pid ppid pgrp uid state wmesg wchan cmd 768 766 766 0 R (threaded) syz-fuzzer 100093 Run CPU 0 syz-fuzzer 100105 S uwait 0xfffff80003e3f280 syz-fuzzer 100106 S uwait 0xfffff80003e3f380 syz-fuzzer 100107 S uwait 0xfffff80003e3f480 syz-fuzzer 100108 S uwait 0xfffff80003b84d00 syz-fuzzer 100109 S uwait 0xfffff80003e3f580 syz-fuzzer 100110 S uwait 0xfffff80003b84e00 syz-fuzzer 100111 S uwait 0xfffff80003b84f00 syz-fuzzer 766 764 766 0 Ss pause 0xfffff80003cd0ae8 csh 764 682 764 0 Ss select 0xfffff80003c31440 sshd 748 1 748 0 Ss+ ttyin 0xfffff8000383ccb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80003b2e4b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80003b2e8b0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b2ecb0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b2d0b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b2d4b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b2d8b0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b2dcb0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b300b0 getty 738 1 24 0 S+ piperd 0xfffff80003cd42f8 logger 737 736 24 0 S+ nanslp 0xffffffff8252b161 sleep 736 1 24 0 S+ wait 0xfffff8000b1e4000 sh 686 1 686 0 Ss nanslp 0xffffffff8252b160 cron 682 1 682 0 Ss select 0xfffff80003c317c0 sshd 495 1 495 0 Ss select 0xfffff80003e3f1c0 syslogd 424 1 424 0 Ss select 0xfffff80003c678c0 devd 423 1 423 65 Ss select 0xfffff80003c314c0 dhclient 338 1 338 0 Ss select 0xfffff80003c31640 dhclient 335 1 335 0 Ss select 0xfffff80003c315c0 dhclient 23 0 0 0 DL vlruwt 0xfffff800033dc520 [vnlru] 22 0 0 0 DL syncer 0xffffffff82617098 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100069 D qsleep 0xffffffff826163b0 [bufdaemon] 100076 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100086 D sdflush 0xfffff80003c62ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263d288 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100067 D psleep 0xffffffff82631858 [dom0] 100074 D launds 0xffffffff82631864 [laundry: dom0] 100075 D umarcl 0xffffffff8153f480 [uma] 18 0 0 0 DL - 0xffffffff8235edd8 [rand_harvestq] 17 0 0 0 DL pftm 0xffffffff82bcc3a0 [pf purge] 16 0 0 0 DL waiting 0xffffffff82619810 [sctp_iterator] 15 0 0 0 DL - 0xffffffff826159ac [soaiod4] 9 0 0 0 DL - 0xffffffff826159ac [soaiod3] 8 0 0 0 DL - 0xffffffff826159ac [soaiod2] 7 0 0 0 DL - 0xffffffff826159ac [soaiod1] 6 0 0 0 DL (threaded) [cam] 100033 D - 0xffffffff82236b40 [doneq0] 100066 D - 0xffffffff82236a10 [scanner] 5 0 0 0 DL crypto_ 0xfffff80003206e90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80003206e30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262f040 [crypto] 14 0 0 0 DL seqstat 0xfffff8000335f488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100024 D - 0xffffffff8250a100 [g_event] 100025 D - 0xffffffff8250a108 [g_up] 100026 D - 0xffffffff8250a110 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100017 D - 0xfffff80003319680 [thr_0] 100018 D - 0xfffff800033196c0 [thr_1] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 I [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 Run CPU 1 [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003307000 [init] 10 0 0 0 DL audit_w 0xffffffff8262f518 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250a690 [swapper] 100005 D - 0xfffff80003211b00 [if_config_tqg_0] 100006 D - 0xfffff80003211900 [softirq_0] 100007 D - 0xfffff80003211700 [softirq_1] 100008 D - 0xfffff80003211500 [if_io_tqg_0] 100009 D - 0xfffff80003211300 [if_io_tqg_1] 100011 D - 0xfffff800031fed00 [in6m_free taskq] 100012 D - 0xfffff800031fec00 [thread taskq] 100014 D - 0xfffff800031fea00 [kqueue_ctx taskq] 100015 D - 0xfffff800031fe900 [aiod_kick taskq] 100023 D - 0xfffff800031fe700 [firmware taskq] 100028 D - 0xfffff800031fe500 [crypto_0] 100029 D - 0xfffff800031fe500 [crypto_1] 100043 D - 0xfffff800031fe200 [vtnet0 rxq 0] 100044 D - 0xfffff800031fe100 [vtnet0 txq 0] 100045 D - 0xfffff800031fe000 [vtnet0 rxq 1] 100046 D - 0xfffff800031fde00 [vtnet0 txq 1] 100048 D vtbslp 0xfffff800034f0580 [virtio_balloon] 100052 D - 0xfffff800031fdc00 [mca taskq] 100055 D - 0xffffffff81cddf40 [deadlkres] 100061 D - 0xfffff80003b7d000 [acpi_task_0] 100062 D - 0xfffff80003b7d000 [acpi_task_1] 100063 D - 0xfffff80003b7d000 [acpi_task_2] 100065 D - 0xfffff800031fe300 [CAM taskq] db> show all locks Process 768 (syz-fuzzer) thread 0xfffffe001cff9c00 (100093) exclusive sleep mutex pcbinfohash (pcbinfohash) r = 0 (0xfffffe0004957740) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:390 exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8000b437d78) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:382 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4851K 4238 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 27849 1625K 27913 kobj 332 1328K 491 newblk 517 1153K 533 vfscache 4 1025K 4 pcb 21 537K 68 inodedep 47 535K 70 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 104 213K 827 acpica 1674 185K 52709 vnet_data 1 168K 1 pagedep 14 132K 18 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 101 101K 110 linker 237 95K 266 bus 967 78K 3347 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 499 63K 499 temp 18 33K 1527 hostcache 1 32K 1 shm 1 32K 1 msg 4 30K 4 DEVFS3 120 30K 130 kdtrace 153 30K 1599 umtx 234 30K 234 DEVFS_RULE 56 27K 56 gtaskqueue 18 26K 18 vmem 3 22K 4 kbdmux 6 22K 6 BPF 10 18K 10 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 98 16K 98 bus-sc 30 14K 1431 ifaddr 32 13K 32 KTRACE 100 13K 100 kenv 95 12K 99 eventhandler 132 12K 132 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 bmsafemap 3 9K 39 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 CAM DEV 3 6K 510 vt 11 6K 11 cred 21 6K 195 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 45 5K 45 ufs_dirhash 24 5K 24 dirrem 17 5K 28 plimit 17 5K 305 ifnet 3 5K 3 memdesc 1 4K 1 MCA 32 4K 32 UMA 248 4K 248 evdev 4 4K 4 filedesc 1 4K 1 lltable 11 4K 11 routetbl 14 4K 14 hhook 13 4K 13 ether_multi 40 4K 45 pf_ifnet 5 3K 6 diradd 24 3K 35 in6_multi 25 3K 25 kqueue 46 3K 771 acpisem 22 3K 22 terminal 11 3K 11 session 20 3K 29 pgrp 20 3K 29 uidinfo 3 3K 7 proc-args 39 3K 462 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 select 15 2K 15 CAM XPT 22 2K 543 lockf 15 2K 22 Unitno 25 2K 37 acpidev 20 2K 20 msi 9 2K 9 softdep 1 1K 1 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 6 NFSD session 1 1K 1 CAM periph 4 1K 271 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 ip6ndp 4 1K 5 sctp_ifa 5 1K 5 crypto 3 1K 3 newdirblk 4 1K 8 mkdir 4 1K 16 indirdep 2 1K 2 in_multi 2 1K 3 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 epoch 4 1K 4 cdev 2 1K 2 encap_export_host 8 1K 8 osd 3 1K 9 inpcbpolicy 8 1K 124 mld 2 1K 2 sctp_ifn 2 1K 2 igmp 2 1K 2 vnodes 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 soname 5 1K 5748 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 tcpfunc 2 1K 2 ktls 1 1K 1 pmchooks 1 1K 1 prison 4 1K 4 DEVFSP 2 1K 2 filecaps 4 1K 66 tun 3 1K 3 nexusdev 5 1K 5 entropy 2 1K 32 freework 1 1K 26 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 vtfont 0 0K 0 madt_table 0 0K 2 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 pvscsi 0 0K 0 smartpqi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 fpukern_ctx 0 0K 0 midi buffers 0 0K 0 xen_intr 0 0K 0 mixer 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 1788 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 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 13 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 freefile 0 0K 9 freeblks 0 0K 25 freefrag 0 0K 5 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 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 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 lDevFlags * malloc 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 3 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 3 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 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 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 188 export_host 0 0K 0 cl_savebuf 0 0K 2 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 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 25 accf 0 0K 0 pts 0 0K 0 iov 0 0K 12881 ioctlops 0 0K 86 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_disk 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 564 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 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 0 0K 0 kcovinfo 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 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 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 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9780 126 9780 0 254 20287488 0 mbuf_packet 256 8192 1460 24850 0 254 2470912 0 512 512 4139 37 4141 0 30 2138112 0 BUF TRIE 144 168 13328 511 0 62 1943424 0 4096 4096 332 2 491 0 2 1368064 0 128 128 9853 253 9870 0 126 1293568 0 mbuf_jumbo_page 4096 0 254 8 0 254 1040384 0 pbuf 832 0 969 0 0 2 806208 0 UMA Slabs 0 112 6608 10 6608 0 126 741216 0 tcpcb 1032 5 512 9 0 254 533544 0 socket 904 16 497 1147 0 254 463752 0 RADIX NODE 144 2075 162 19016 0 62 322128 0 256 Bucket 2048 120 26 348 0 8 299008 0 VNODE 488 528 48 540 0 30 281088 0 65536 65536 4 0 4 0 1 262144 0 VM OBJECT 264 890 70 12152 0 30 253440 0 ripcb 488 1 511 4 0 254 249856 0 tcp_inpcb 488 5 507 9 0 254 249856 0 udp_inpcb 488 2 510 111 0 254 249856 0 4096 4096 47 5 773 0 2 212992 0 THREAD 1776 111 6 111 0 8 207792 0 mbuf 256 385 388 2201 0 254 197888 0 64 64 2681 406 2709 0 254 197568 0 65536 65536 2 1 114 0 1 196608 0 16 16 11711 289 11805 0 254 192000 0 128 128 1134 261 23945 0 126 178560 0 UMA Zones 768 222 4 222 0 16 173568 0 32 32 4398 264 5472 0 254 149184 0 1024 1024 117 27 127 0 16 147456 0 FFS2 dinode 256 498 72 507 0 62 145920 0 256 256 538 32 673 0 62 145920 0 65536 65536 0 2 45 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 65536 65536 0 2 8 0 1 131072 0 unpcb 256 7 503 1006 0 254 130560 0 MAP ENTRY 96 834 426 36151 0 126 120960 0 ksiginfo 112 35 1009 50 0 126 116928 0 vmem btag 56 1771 304 1771 0 254 116200 0 4096 4096 23 3 34 0 2 106496 0 2048 2048 2 46 1822 0 8 98304 0 FFS inode 160 498 77 508 0 62 92000 0 128 Bucket 1024 39 44 212 0 16 84992 0 VMSPACE 2536 23 10 747 0 4 83688 0 UMA Kegs 384 208 7 208 0 30 82560 0 filedesc0 1088 46 24 769 0 8 76160 0 PROC 1312 45 12 768 0 8 74784 0 g_bio 408 0 180 4803 0 30 73440 0 S VFS Cache 108 585 63 1114 0 126 69984 0 1024 1024 4 64 275 0 16 69632 0 64 64 514 557 1564 0 254 68544 0 128 128 302 225 434 0 126 67456 0 65536 65536 1 0 1 0 1 65536 0 32768 32768 2 0 2 0 1 65536 0 256 256 134 121 432 0 62 65280 0 256 256 180 75 1033 0 62 65280 0 8192 8192 4 3 32 0 1 57344 0 64 64 513 306 1695 0 254 52416 0 128 128 172 231 206 0 126 51584 0 128 128 167 236 524 0 126 51584 0 256 256 89 106 425 0 62 49920 0 32 Bucket 256 32 163 366 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 11236 0 16 49152 0 16384 16384 3 0 3 0 1 49152 0 16384 16384 2 1 3 0 1 49152 0 2048 2048 6 18 515 0 8 49152 0 512 512 60 36 178 0 30 49152 0 512 512 50 46 586 0 30 49152 0 512 512 74 22 395 0 30 49152 0 syncache 168 0 264 4 0 254 44352 0 8192 8192 4 1 85 0 1 40960 0 clpbuf 832 0 48 124 0 16 39936 0 64 Bucket 512 55 17 394 0 30 36864 0 selfd 64 34 533 4300 0 254 36288 0 64 64 11 556 25 0 254 36288 0 64 64 234 333 12820 0 254 36288 0 64 64 158 409 909 0 254 36288 0 64 64 15 552 45 0 254 36288 0 64 64 28 539 30 0 254 36288 0 128 128 32 247 98 0 126 35712 0 128 128 40 239 5668 0 126 35712 0 128 128 80 199 705 0 126 35712 0 routing nhops 256 8 127 18 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 59 76 298 0 62 34560 0 256 256 15 120 54 0 62 34560 0 256 256 17 118 56 0 62 34560 0 256 256 10 125 1744 0 62 34560 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 0 1 112 0 1 32768 0 16384 16384 1 1 129 0 1 32768 0 8192 8192 2 2 4 0 1 32768 0 4096 4096 4 4 6 0 2 32768 0 2048 2048 7 9 7 0 8 32768 0 2048 2048 2 14 2 0 8 32768 0 2048 2048 1 15 448 0 8 32768 0 1024 1024 2 30 31 0 16 32768 0 1024 1024 1 31 851 0 16 32768 0 1024 1024 16 16 16 0 16 32768 0 1024 1024 19 13 19 0 16 32768 0 1024 1024 1 31 19 0 16 32768 0 512 512 13 51 13 0 30 32768 0 512 512 9 55 9 0 30 32768 0 mt_stats_zone 64 438 74 438 0 254 32768 0 64 pcpu 8 3393 703 3395 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 7 0 126 29016 0 4096 4096 4 3 453 0 2 28672 0 hostcache 96 1 293 1 0 254 28224 0 32 32 297 585 404 0 254 28224 0 4 Bucket 48 10 578 3981 0 254 28224 0 rtentry 200 14 126 18 0 62 28000 0 KMAP ENTRY 96 12 279 12 0 126 27936 0 pipe 760 7 28 273 0 16 26600 0 TURNSTILE 136 118 71 118 0 62 25704 0 8192 8192 3 0 3 0 1 24576 0 8192 8192 3 0 3 0 1 24576 0 4096 4096 3 3 191 0 2 24576 0 rl_entry 40 28 578 28 0 254 24240 0 Files 80 71 229 6106 0 126 24000 0 8 Bucket 80 42 258 6410 0 126 24000 0 SLEEPQUEUE 88 118 138 118 0 126 22528 0 udpcb 32 2 628 111 0 254 20160 0 PWD 32 10 620 94 0 254 20160 0 32 32 99 531 138 0 254 20160 0 32 32 26 604 809 0 254 20160 0 32 32 64 566 948 0 254 20160 0 32 32 24 606 159 0 254 20160 0 32 32 41 589 2644 0 254 20160 0 16 Bucket 144 42 98 146 0 62 20160 0 procdesc 136 1 144 6 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 2048 2048 1 7 13 0 8 16384 0 2048 2048 7 1 7 0 8 16384 0 2048 2048 1 7 1 0 8 16384 0 1024 1024 2 14 2 0 16 16384 0 512 512 1 31 1 0 30 16384 0 512 512 2 30 22 0 30 16384 0 sctp_laddr 48 0 336 4 0 254 16128 0 vtnet_tx_hdr 24 0 668 1304 0 254 16032 0 mt_zone 24 438 230 438 0 254 16032 0 MAP 216 2 69 2 0 62 15336 0 vmem 1856 1 7 1 0 8 14848 0 32 32 3 375 22 0 254 12096 0 2 Bucket 32 46 332 11232 0 254 12096 0 KNOTE 160 0 75 8 0 62 12000 0 16 16 11 739 42 0 254 12000 0 16 16 31 719 200 0 254 12000 0 16 16 31 719 446 0 254 12000 0 16 16 10 740 11 0 254 12000 0 16 16 242 508 243 0 254 12000 0 16 16 15 735 23924 0 254 12000 0 Mountpoints 2816 2 2 2 0 4 11264 0 4096 4096 0 2 1 0 2 8192 0 4096 4096 0 2 3 0 2 8192 0 SMR CPU 32 1 254 1 0 254 8160 0 16 16 193 307 1245 0 254 8000 0 SMR SHARED 24 1 254 1 0 254 6120 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 int pcpu 4 18 494 18 0 254 2048 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 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 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_bbr_pcb 832 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 udplite_inpcb 488 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2288 0 0 0 0 254 0 0 sctp_ep 1280 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 184 0 0 0 0 62 0 0 tcp_log 408 0 0 0 0 254 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 280 0 0 0 0 30 0 0 AIOCB 752 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 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 368 0 0 0 0 30 0 0 L VFS Cache 328 0 0 0 0 30 0 0 STS VFS Cache 148 0 0 0 0 62 0 0 rentr 24 0 0 0 0 254 0 0 VNODEPOLL 120 0 0 0 0 126 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 240 0 0 0 0 62 0 0 nvme_request 128 0 0 0 0 126 0 0 FPU_save_area 832 0 0 0 0 16 0 0 DMAR_MAP_ENTRY 128 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 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0