panic: pfi_dynaddr_setup: dyn is 0x1 cpuid = 1 time = 1588205553 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00258fe110 vpanic() at vpanic+0x1c7/frame 0xfffffe00258fe170 panic() at panic+0x43/frame 0xfffffe00258fe1d0 pfi_dynaddr_setup() at pfi_dynaddr_setup+0x590/frame 0xfffffe00258fe260 pfioctl() at pfioctl+0x6e4f/frame 0xfffffe00258fe790 devfs_ioctl() at devfs_ioctl+0x14e/frame 0xfffffe00258fe7f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x78/frame 0xfffffe00258fe820 vn_ioctl() at vn_ioctl+0x27c/frame 0xfffffe00258fe940 devfs_ioctl_f() at devfs_ioctl_f+0x47/frame 0xfffffe00258fe980 kern_ioctl() at kern_ioctl+0x3d4/frame 0xfffffe00258fe9f0 sys_ioctl() at sys_ioctl+0x22b/frame 0xfffffe00258feac0 amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe00258febf0 fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe00258febf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x80071d48a, rsp = 0x7fffdfffdf38, rbp = 0x3 --- KDB: enter: panic [ thread pid 3360 tid 100946 ] Stopped at kdb_enter+0x67: movq $0,0x14a96a6(%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 0xfffffe0029400000 rdx 0x3ffff rbx 0 rsp 0xfffffe00258fe0f0 rbp 0xfffffe00258fe110 rsi 0x40001 rdi 0xffffffff810b8f46 vprintf+0x176 r8 0 r9 0xffffffff r10 0 r11 0xfffffe0025a42d00 r12 0xffffffff82068ea0 ddb_dbbe r13 0 r14 0xffffffff8194403f r15 0xffffffff8194403f rip 0xffffffff810ae1c7 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x14a96a6(%rip) db> show proc Process 3360 (syz-executor.2) at 0xfffff80012a1c520: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 2782 at 0xfffff80012440000 ABI: FreeBSD ELF64 arguments: /root/syz-executor.2 reaper: 0xfffff80003304000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0023be13d0 (map 0xfffffe0023be13d0) (map.pmap 0xfffffe0023be1490) (pmap 0xfffffe0023be14f0) threads: 2 100677 RunQ syz-executor.2 100946 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 3363 3161 3161 0 R (threaded) syz-executor.3 100665 RunQ syz-executor.3 100940 RunQ syz-executor.3 3361 3172 3172 0 R (threaded) syz-executor.1 100331 Run CPU 0 syz-executor.1 100947 RunQ syz-executor.1 3360 2782 2782 0 R (threaded) syz-executor.2 100677 RunQ syz-executor.2 100946 Run CPU 1 syz-executor.2 3184 768 3184 0 Rs syz-executor.0 3172 768 3172 0 Ss nanslp 0xffffffff8252c1e1 syz-executor.1 3161 768 3161 0 Ss nanslp 0xffffffff8252c1e1 syz-executor.3 2863 2857 2863 0 Ss select 0xfffff8006002b6c0 dhclient 2860 1 2860 0 Ss select 0xfffff80003bbec40 dhclient 2857 2850 424 65 S select 0xfffff8001220c640 dhclient 2850 424 424 0 S wait 0xfffff80003302a40 sh 2782 768 2782 0 Ss nanslp 0xffffffff8252c1e1 syz-executor.2 768 766 766 0 S (threaded) syz-fuzzer 100100 S uwait 0xfffff8000308f180 syz-fuzzer 100104 S uwait 0xfffff800034bc880 syz-fuzzer 100105 S kqread 0xfffff8001262d100 syz-fuzzer 100106 S uwait 0xfffff80003bbb600 syz-fuzzer 100107 S uwait 0xfffff8000308fb00 syz-fuzzer 100108 S uwait 0xfffff8000308f980 syz-fuzzer 100109 S uwait 0xfffff8000308f880 syz-fuzzer 100110 S uwait 0xfffff8000308e500 syz-fuzzer 100112 S uwait 0xfffff80003bbb800 syz-fuzzer 100113 S uwait 0xfffff8000308e600 syz-fuzzer 100115 S uwait 0xfffff8000308e700 syz-fuzzer 766 764 766 0 Ss pause 0xfffff80003bb8ae8 csh 764 682 764 0 Ss select 0xfffff80012273340 sshd 748 1 748 0 Ss+ ttyin 0xfffff8000380ccb0 getty 747 1 747 0 Ss+ ttyin 0xfffff800038078b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80003807cb0 getty 745 1 745 0 Ss+ ttyin 0xfffff8000380a0b0 getty 744 1 744 0 Ss+ ttyin 0xfffff8000380a4b0 getty 743 1 743 0 Ss+ ttyin 0xfffff8000380a8b0 getty 742 1 742 0 Ss+ ttyin 0xfffff8000380acb0 getty 741 1 741 0 Ss+ ttyin 0xfffff800038090b0 getty 740 1 740 0 Ss+ ttyin 0xfffff800038094b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252c1e0 cron 682 1 682 0 Ss select 0xfffff80003bbb8c0 sshd 495 1 495 0 Ss select 0xfffff80003bbe040 syslogd 424 1 424 0 Ss wait 0xfffff80003c83000 devd 423 1 423 65 Ss select 0xfffff80003bbb940 dhclient 338 1 338 0 Ss select 0xfffff80003bbbb40 dhclient 335 1 335 0 Ss select 0xfffff80003bbbbc0 dhclient 23 0 0 0 DL - 0xffffffff82616a2c [soaiod4] 22 0 0 0 DL - 0xffffffff82616a2c [soaiod3] 21 0 0 0 DL - 0xffffffff82616a2c [soaiod2] 20 0 0 0 DL - 0xffffffff82616a2c [soaiod1] 19 0 0 0 DL syncer 0xffffffff82618118 [syncer] 18 0 0 0 DL vlruwt 0xfffff80003ad1000 [vnlru] 17 0 0 0 DL (threaded) [bufdaemon] 100065 D qsleep 0xffffffff82617438 [bufdaemon] 100073 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100087 D sdflush 0xfffff80003ce7ce8 [/ worker] 16 0 0 0 DL psleep 0xffffffff8263e308 [vmdaemon] 15 0 0 0 DL (threaded) [pagedaemon] 100063 D psleep 0xffffffff826328d8 [dom0] 100070 D launds 0xffffffff826328e4 [laundry: dom0] 100071 D umarcl 0xffffffff81545a10 [uma] 9 0 0 0 DL - 0xffffffff8235fe20 [rand_harvestq] 8 0 0 0 DL pftm 0xffffffff82c353a0 [pf purge] 7 0 0 0 DL waiting 0xffffffff8261a890 [sctp_iterator] 6 0 0 0 DL (threaded) [cam] 100033 D - 0xffffffff82237b40 [doneq0] 100062 D - 0xffffffff82237a10 [scanner] 5 0 0 0 DL crypto_ 0xfffff800033f2290 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff800033f2230 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff826300c0 [crypto] 14 0 0 0 DL seqstat 0xfffff80003390488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100024 D - 0xffffffff8250b180 [g_event] 100025 D - 0xffffffff8250b188 [g_up] 100026 D - 0xffffffff8250b190 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100017 D - 0xfffff800032fac80 [thr_0] 100018 D - 0xfffff800032facc0 [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++] 100056 I [swi1: pf send] 100068 I [swi1: hpts] 100069 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003304000 [init] 10 0 0 0 DL audit_w 0xffffffff82630598 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250b710 [swapper] 100005 D - 0xfffff80003325000 [if_config_tqg_0] 100006 D - 0xfffff80003326e00 [softirq_0] 100007 D - 0xfffff80003326d00 [softirq_1] 100008 D - 0xfffff80003326c00 [if_io_tqg_0] 100009 D - 0xfffff80003326b00 [if_io_tqg_1] 100011 D - 0xfffff80003333600 [in6m_free taskq] 100012 D - 0xfffff80003333500 [thread taskq] 100014 D - 0xfffff80003333200 [kqueue_ctx taskq] 100015 D - 0xfffff80003333100 [aiod_kick taskq] 100023 D - 0xfffff80003383d00 [firmware taskq] 100028 D - 0xfffff80003383200 [crypto_0] 100029 D - 0xfffff80003383200 [crypto_1] 100043 D - 0xfffff800037dc400 [vtnet0 rxq 0] 100044 D - 0xfffff800037dc300 [vtnet0 txq 0] 100045 D - 0xfffff800037dc200 [vtnet0 rxq 1] 100046 D - 0xfffff800037dc100 [vtnet0 txq 1] 100048 D vtbslp 0xfffff800035b1780 [virtio_balloon] 100052 D - 0xfffff800037dae00 [mca taskq] 100053 D - 0xffffffff81ce7760 [deadlkres] 100058 D - 0xfffff800037dac00 [acpi_task_0] 100059 D - 0xfffff800037dac00 [acpi_task_1] 100060 D - 0xfffff800037dac00 [acpi_task_2] 100061 D - 0xfffff80003384a00 [CAM taskq] 3362 3184 3184 0 Z syz-executor.0 db> show all locks Process 3361 (syz-executor.1) thread 0xfffffe0025a7c100 (100331) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8254ead0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:512 Process 3360 (syz-executor.2) thread 0xfffffe0025a42800 (100946) exclusive rm pf rulesets (pf rulesets) r = 0 (0xffffffff82c87290) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:1585 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4851K 4241 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 28335 1653K 28399 kobj 332 1328K 488 newblk 5 1025K 14148 vfscache 4 1025K 4 pcb 91 590K 3121 inodedep 26 525K 4036 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 128 257K 3437 acpica 1674 185K 52709 vnet_data 1 168K 1 filedesc 20 137K 4275 pagedep 9 130K 2489 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 244 92K 499 bus 1192 89K 3672 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 497 63K 497 umtx 342 43K 342 BPF 22 36K 182 kdtrace 177 34K 11762 temp 35 33K 8820 hostcache 1 32K 1 shm 1 32K 5 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 gtaskqueue 18 26K 18 ifaddr 73 25K 315 pf_rule 24 24K 115 vmem 3 24K 5 sctp_atcl 46 23K 1388 sctp_stro 23 23K 236 kbdmux 6 22K 6 pf_ifnet 72 20K 150 lltable 46 17K 407 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 98 16K 98 ether_multi 172 14K 1740 bus-sc 30 14K 1431 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 eventhandler 132 12K 132 in6_multi 89 11K 1095 pfs_nodes 20 10K 20 GEOM 60 10K 487 sctp_ifa 77 10K 239 rman 82 10K 423 select 69 9K 69 bmsafemap 2 9K 3459 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 sctp_timw 32 8K 32 shmfd 1 8K 12 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 cred 26 7K 509 routetbl 50 7K 1160 CAM DEV 3 6K 510 kqueue 57 6K 3370 vt 11 6K 11 plimit 21 6K 1783 ufs_dirhash 27 6K 27 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 45 5K 45 DEVFSP 72 5K 1448 dirrem 17 5K 2176 memdesc 1 4K 1 MCA 32 4K 32 UMA 249 4K 249 ioctlops 1 4K 981 evdev 4 4K 4 kcovinfo 64 4K 1326 hhook 13 4K 13 session 25 4K 154 pgrp 25 4K 158 lockf 28 3K 1342 sctp_atky 69 3K 1632 acpisem 22 3K 22 terminal 11 3K 11 uidinfo 5 3K 46 proc-args 44 3K 1929 freefile 17 3K 2155 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 169 Unitno 30 2K 7933 CAM XPT 22 2K 543 in_multi 6 2K 85 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 freework 5 2K 6093 softdep 1 1K 1 mkdir 8 1K 3506 freeblks 4 1K 2301 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 1898 NFSD session 1 1K 1 inpcbpolicy 30 1K 7607 CAM periph 4 1K 271 nhops 6 1K 7 mld 6 1K 6 sctp_ifn 6 1K 80 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 sctp_athm 46 1K 1394 sctp_map 46 1K 472 mount 16 1K 86 pci_link 10 1K 10 sctp_aadr 11 1K 267 pf_osfp 6 1K 6 crypto 3 1K 3 newdirblk 4 1K 1753 diradd 4 1K 2507 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 vnodes 1 1K 31 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 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 ktls 1 1K 1 pmchooks 1 1K 1 prison 4 1K 4 soname 4 1K 7424 nexusdev 5 1K 5 entropy 2 1K 133 sctp_vrf 1 1K 1 ip_msource 1 1K 6 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 filecaps 2 1K 222 p1003.1b 1 1K 1 pf_table 0 0K 177 pf_altq 0 0K 0 pf_temp 0 0K 0 ath_hal 0 0K 0 madt_table 0 0K 2 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 ata_da 0 0K 0 pvscsi 0 0K 0 smartpqi 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 15 midi buffers 0 0K 0 fpukern_ctx 0 0K 0 mixer 0 0K 0 xen_intr 0 0K 0 ac97 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 CAM CCB 0 0K 96142 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 2532 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 928 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 79 allocindir 0 0K 0 indirdep 0 0K 5152 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 34 ip6_msource 0 0K 3 ip6_moptions 0 0K 4 in6_mfilter 0 0K 11 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 867 sctp_iter 0 0K 257 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 4 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 253 sctp_stri 0 0K 8 newreno data 0 0K 0 ip_moptions 0 0K 17 in_mfilter 0 0K 33 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 10 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 1777 export_host 0 0K 0 cl_savebuf 0 0K 25 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 2352 accf 0 0K 0 pts 0 0K 0 iov 0 0K 30657 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 1019 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 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 38 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 vtfont 0 0K 0 db> show ktr No such command; use "help" to list available commands