panic: allocdirect_merge: old blkno 9384 != new 9384 || old size 4096 != new 32768 cpuid = 1 time = 1586224328 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0024af43a0 vpanic() at vpanic+0x1c7/frame 0xfffffe0024af4400 panic() at panic+0x43/frame 0xfffffe0024af4460 allocdirect_merge() at allocdirect_merge+0x2c4/frame 0xfffffe0024af44c0 merge_inode_lists() at merge_inode_lists+0x177/frame 0xfffffe0024af4510 softdep_update_inodeblock() at softdep_update_inodeblock+0x374/frame 0xfffffe0024af4570 ffs_update() at ffs_update+0x309/frame 0xfffffe0024af4610 ffs_truncate() at ffs_truncate+0x7b1/frame 0xfffffe0024af4800 ufs_setattr() at ufs_setattr+0x91e/frame 0xfffffe0024af48a0 VOP_SETATTR_APV() at VOP_SETATTR_APV+0x75/frame 0xfffffe0024af48d0 vn_truncate_locked() at vn_truncate_locked+0xb6/frame 0xfffffe0024af49e0 vn_truncate() at vn_truncate+0x1d1/frame 0xfffffe0024af4a60 kern_ftruncate() at kern_ftruncate+0x151/frame 0xfffffe0024af4ab0 ia32_syscall() at ia32_syscall+0x24e/frame 0xfffffe0024af4bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0x8142924 KDB: enter: panic [ thread pid 1174 tid 100663 ] Stopped at kdb_enter+0x67: movq $0,0x146ea36(%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 0 rax 0x12 rcx 0xfffffe002ac00000 rdx 0x3ffff rbx 0 rsp 0xfffffe0024af4380 rbp 0xfffffe0024af43a0 rsi 0x40001 rdi 0xffffffff810b3586 vprintf+0x176 r8 0 r9 0xffffffff r10 0x6 r11 0x31e4fe r12 0xffffffff82068e50 ddb_dbbe r13 0 r14 0xffffffff81932d2b r15 0xffffffff81932d2b rip 0xffffffff810a8847 kdb_enter+0x67 rflags 0x200082 kernphys+0x82 kdb_enter+0x67: movq $0,0x146ea36(%rip) db> show proc Process 1174 (syz-executor.3) at 0xfffff8000bb66528: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffff8000b551a50 ABI: FreeBSD ELF32 arguments: /root/syz-executor.3 reaper: 0xfffff8000330c000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00249343d0 (map 0xfffffe00249343d0) (map.pmap 0xfffffe0024934490) (pmap 0xfffffe00249344f0) threads: 3 100115 Run CPU 0 syz-executor.3 100662 S uwait 0xfffff80003a39c80 syz-executor.3 100663 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 1174 783 783 0 R (threaded) syz-executor.3 100115 Run CPU 0 syz-executor.3 100662 S uwait 0xfffff80003a39c80 syz-executor.3 100663 Run CPU 1 syz-executor.3 1173 776 776 0 R (threaded) syz-executor.2 100091 RunQ syz-executor.2 100660 S sbwait 0xfffffe0003da455c syz-executor.2 100661 S uwait 0xfffff80003a39780 syz-executor.2 1172 769 769 0 R (threaded) syz-executor.1 100111 RunQ syz-executor.1 100657 S nanslp 0xffffffff824ffe80 syz-executor.1 100659 S uwait 0xfffff8000330fe00 syz-executor.1 1171 768 768 0 S (threaded) syz-executor.0 100095 S nanslp 0xffffffff824ffe81 syz-executor.0 100656 S accept 0xfffffe0003da4168 syz-executor.0 100658 S uwait 0xfffff80003a3c400 syz-executor.0 816 804 816 0 Ss select 0xfffff80003a4f540 dhclient 809 1 809 0 Ss select 0xfffff80003a4f4c0 dhclient 804 786 422 65 S select 0xfffff800030edec0 dhclient 786 422 422 0 S wait 0xfffff80003c82528 sh 783 766 783 0 Rs syz-executor.3 776 766 776 0 Ss nanslp 0xffffffff824ffe81 syz-executor.2 769 766 769 0 Ss nanslp 0xffffffff824ffe81 syz-executor.1 768 766 768 0 Ss nanslp 0xffffffff824ffe81 syz-executor.0 766 764 764 0 S (threaded) syz-fuzzer 100094 S uwait 0xfffff80003a3c700 syz-fuzzer 100099 S uwait 0xfffff800037fb300 syz-fuzzer 100100 S uwait 0xfffff800037fb400 syz-fuzzer 100101 S uwait 0xfffff800037fc580 syz-fuzzer 100102 S uwait 0xfffff800037fc680 syz-fuzzer 100103 S kqread 0xfffff80003a41600 syz-fuzzer 100104 S uwait 0xfffff800037fc900 syz-fuzzer 100105 S uwait 0xfffff800037fc780 syz-fuzzer 100106 S uwait 0xfffff800037fb200 syz-fuzzer 100107 S uwait 0xfffff800037fca00 syz-fuzzer 764 762 764 0 Ss pause 0xfffff80003ca3af8 csh 762 680 762 0 Ss select 0xfffff800030eedc0 sshd 746 1 746 0 Ss+ ttyin 0xfffff8000380dcb0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b1d0b0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b1d4b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b1d8b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b1dcb0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b200b0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b204b0 getty 739 1 739 0 Ss+ ttyin 0xfffff80003b208b0 getty 738 1 738 0 Ss+ ttyin 0xfffff80003b20cb0 getty 684 1 684 0 Ss nanslp 0xffffffff824ffe81 cron 680 1 680 0 Ss select 0xfffff800030ef3c0 sshd 493 1 493 0 Ss select 0xfffff800030ef140 syslogd 422 1 422 0 Ss wait 0xfffff80003ce7a50 devd 421 1 421 65 Ss select 0xfffff800030eeec0 dhclient 336 1 336 0 Ss select 0xfffff800030ef340 dhclient 333 1 333 0 Ss select 0xfffff80003a4fbc0 dhclient 21 0 0 0 DL syncer 0xffffffff825d6318 [syncer] 20 0 0 0 DL vlruwt 0xfffff80003aef000 [vnlru] 19 0 0 0 DL (threaded) [bufdaemon] 100065 D qsleep 0xffffffff825d5818 [bufdaemon] 100070 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100082 D sdflush 0xfffff80003ca5ce8 [/ worker] 18 0 0 0 DL psleep 0xffffffff825f1188 [vmdaemon] 17 0 0 0 DL (threaded) [pagedaemon] 100063 D psleep 0xffffffff8261d058 [dom0] 100068 D launds 0xffffffff8261d064 [laundry: dom0] 100069 D umarcl 0xffffffff81536bb0 [uma] 16 0 0 0 DL - 0xffffffff8235a6b0 [rand_harvestq] 15 0 0 0 DL waiting 0xffffffff82662620 [sctp_iterator] 9 0 0 0 DL - 0xffffffff825d521c [soaiod4] 8 0 0 0 DL - 0xffffffff825d521c [soaiod3] 7 0 0 0 DL - 0xffffffff825d521c [soaiod2] 6 0 0 0 DL - 0xffffffff825d521c [soaiod1] 5 0 0 0 DL (threaded) [cam] 100031 D - 0xffffffff82235ac0 [doneq0] 100062 D - 0xffffffff82235988 [scanner] 4 0 0 0 DL crypto_ 0xfffff8000320be90 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffff8000320be30 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff825eb250 [crypto] 14 0 0 0 DL seqstat 0xfffff80003364488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100022 D - 0xffffffff8261b688 [g_event] 100023 D - 0xffffffff8261b698 [g_up] 100024 D - 0xffffffff8261b690 [g_down] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100012 I [swi5: fast taskq] 100016 I [swi6: task queue] 100017 I [swi3: vm] 100018 I [swi4: clock (0)] 100019 I [swi4: clock (1)] 100020 I [swi1: netisr 0] 100032 I [irq24: virtio_pci0] 100033 I [irq25: virtio_pci0] 100034 I [irq26: virtio_pci0] 100035 I [irq27: virtio_pci0] 100036 I [irq28: virtio_pci1] 100037 I [irq29: virtio_pci1] 100038 I [irq30: virtio_pci1] 100039 I [irq31: virtio_pci1] 100040 I [irq32: virtio_pci1] 100045 I [irq10: virtio_pci2] 100047 I [irq1: atkbd0] 100048 I [irq12: psm0] 100049 I [swi0: uart uart++] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff8000330c000 [init] 10 0 0 0 DL audit_w 0xffffffff826631a8 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8260ad08 [swapper] 100005 D - 0xfffff80003215b00 [if_config_tqg_0] 100006 D - 0xfffff80003215900 [softirq_0] 100007 D - 0xfffff80003215700 [softirq_1] 100008 D - 0xfffff80003215500 [if_io_tqg_0] 100009 D - 0xfffff80003215300 [if_io_tqg_1] 100011 D - 0xfffff800031fad00 [thread taskq] 100013 D - 0xfffff800031fab00 [in6m_free taskq] 100014 D - 0xfffff800031faa00 [aiod_kick taskq] 100015 D - 0xfffff800031fa900 [kqueue_ctx taskq] 100021 D - 0xfffff800031fa700 [firmware taskq] 100026 D - 0xfffff800031fa500 [crypto_0] 100027 D - 0xfffff800031fa500 [crypto_1] 100041 D - 0xfffff800031f7a00 [vtnet0 rxq 0] 100042 D - 0xfffff800031f7900 [vtnet0 txq 0] 100043 D - 0xfffff800031f7800 [vtnet0 rxq 1] 100044 D - 0xfffff800031f7700 [vtnet0 txq 1] 100046 D vtbslp 0xfffff800037f3800 [virtio_balloon] 100050 D - 0xfffff8000381e200 [mca taskq] 100055 D - 0xffffffff81cd6191 [deadlkres] 100057 D - 0xfffff80003b1c900 [acpi_task_0] 100058 D - 0xfffff80003b1c900 [acpi_task_1] 100059 D - 0xfffff80003b1c900 [acpi_task_2] 100061 D - 0xfffff800031fa200 [CAM taskq] db> show all locks Process 1174 (syz-executor.3) thread 0xfffffe0024c3d000 (100663) exclusive rw per-fs softdep (per-fs softdep) r = 0 (0xfffff80003ca5c00) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:12362 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003e03140) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3878 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8000b1f8bd8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1318 Process 1173 (syz-executor.2) thread 0xfffffe0024c44800 (100660) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0003da4500) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_sockbuf.c:419 db> show malloc Type InUse MemUse Requests devbuf 4213 4851K 4241 vtbuf 24 1968K 46 sysctloid 25931 1511K 25995 kobj 332 1328K 488 newblk 523 1155K 1088 vfscache 4 1025K 4 pcb 26 539K 217 inodedep 34 529K 589 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 126 249K 1248 acpica 1674 185K 52709 vnet_data 1 168K 1 filedesc 21 149K 773 pagedep 15 132K 383 tfo_ccache 1 128K 1 sem 4 106K 4 DEVFS1 105 105K 122 linker 222 89K 253 bus 988 79K 3374 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 494 62K 494 umtx 288 36K 288 BPF 22 36K 22 kdtrace 173 34K 2949 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 124 31K 134 msg 4 30K 4 DEVFS_RULE 56 27K 56 gtaskqueue 18 26K 18 ifaddr 71 24K 73 vmem 3 22K 4 kbdmux 6 22K 6 lltable 48 18K 48 temp 34 17K 1836 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 89 15K 89 ether_multi 172 14K 177 bus-sc 30 14K 1431 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 in6_multi 89 11K 89 eventhandler 122 11K 122 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 bmsafemap 3 9K 564 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 routetbl 58 8K 62 audit_evclass 232 8K 290 CAM DEV 3 6K 510 kqueue 55 6K 1179 vt 11 6K 11 plimit 21 6K 349 cred 21 6K 201 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 45 5K 45 ufs_dirhash 24 5K 24 DEVFSP 72 5K 76 memdesc 1 4K 1 MCA 32 4K 32 CAM CCB 2 4K 2198 evdev 4 4K 4 kcovinfo 64 4K 68 UMA 235 4K 235 hhook 13 4K 13 session 25 4K 35 pgrp 25 4K 35 select 24 3K 24 acpisem 22 3K 22 terminal 11 3K 11 proc-args 44 3K 541 uidinfo 3 3K 7 diradd 17 3K 557 sctp_ifa 17 3K 17 local_apic 1 2K 1 io_apic 1 2K 1 mkdir 16 2K 744 ipsec-saq 2 2K 2 lockf 19 2K 496 ip6ndp 12 2K 21 CAM XPT 22 2K 543 Unitno 27 2K 45 newdirblk 12 2K 372 sctp_timw 6 2K 6 in_multi 6 2K 7 dirrem 5 2K 523 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 indirdep 4 1K 87 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 vnodemarker 2 1K 12 NFSD session 1 1K 1 CAM periph 4 1K 271 mld 6 1K 6 sctp_ifn 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 freefile 5 1K 521 crypto 3 1K 3 sctp_atcl 1 1K 40 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 9 1K 240 vnodes 1 1K 78 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 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 pmchooks 1 1K 1 prison 4 1K 4 soname 4 1K 5800 nexusdev 5 1K 5 entropy 2 1K 37 tcpfunc 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 freework 1 1K 444 sctp_atky 1 1K 50 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 72 sctp_athm 1 1K 40 iov 1 1K 13580 p1003.1b 1 1K 1 ath_hal 0 0K 0 athdev 0 0K 0 madt_table 0 0K 2 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 scsi_ch 0 0K 0 pvscsi 0 0K 0 smartpqi 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 nvme_da 0 0K 0 iavf 0 0K 0 ixl 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 midi buffers 0 0K 0 mixer 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vm_fictitious 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 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 UMAHash 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 332 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 5 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freeblks 0 0K 383 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 nfsclient_nlminfo 0 0K 0 nfsclient_lock 0 0K 0 NFS FHA 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 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2 sctp_iter 0 0K 10 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 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 6 sctp_stri 0 0K 0 sctp_map 0 0K 12 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 542 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 111 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 96 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 585 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 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 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