panic: m_copydata, length > size of mbuf chain
cpuid = 0
time = 1588211908
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0025afe310
vpanic() at vpanic+0x1c7/frame 0xfffffe0025afe370
panic() at panic+0x43/frame 0xfffffe0025afe3d0
m_copydata() at m_copydata+0x201/frame 0xfffffe0025afe460
rack_output() at rack_output+0x5257/frame 0xfffffe0025afe700
tcp_usr_send() at tcp_usr_send+0x689/frame 0xfffffe0025afe7e0
sosend_generic() at sosend_generic+0x99e/frame 0xfffffe0025afe8e0
sosend() at sosend+0xc6/frame 0xfffffe0025afe950
kern_sendit() at kern_sendit+0x33d/frame 0xfffffe0025afea00
sendit() at sendit+0x224/frame 0xfffffe0025afea60
sys_sendto() at sys_sendto+0x5c/frame 0xfffffe0025afeac0
amd64_syscall() at amd64_syscall+0x262/frame 0xfffffe0025afebf0
fast_syscall_common() at fast_syscall_common+0x101/frame 0xfffffe0025afebf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x80071d48a, rsp = 0x7fffdffbbf38, rbp = 0x6 ---
KDB: enter: panic
[ thread pid 2020 tid 100616 ]
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 0xfffffe0027800000
rdx 0x3ffff
rbx 0
rsp 0xfffffe0025afe2f0
rbp 0xfffffe0025afe310
rsi 0x40001
rdi 0xffffffff810b8f46 vprintf+0x176
r8 0
r9 0xffffffff
r10 0x1aa000000
r11 0xfffffe0025971500
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 2020 (syz-executor.0) at 0xfffff80013c1a000:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 1884 at 0xfffff80003df2520
ABI: FreeBSD ELF64
arguments: /root/syz-executor.0
reaper: 0xfffff80003304000 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe002587a9e8
(map 0xfffffe002587a9e8)
(map.pmap 0xfffffe002587aaa8)
(pmap 0xfffffe002587ab08)
threads: 4
100504 RunQ syz-executor.0
100600 S connec 0xfffffe00239ea0f0 syz-executor.0
100601 RunQ syz-executor.0
100616 Run CPU 0 syz-executor.0
db> ps
pid ppid pgrp uid state wmesg wchan cmd
2024 1979 1979 0 R (threaded) syz-executor.1
100122 Run CPU 1 syz-executor.1
100614 S connec 0xfffffe00239b8478 syz-executor.1
100615 S uwait 0xfffff8005d1dda00 syz-executor.1
2023 1851 1851 0 R (threaded) syz-executor.3
100586 RunQ syz-executor.3
100610 RunQ syz-executor.3
100611 S sbwait 0xfffffe00239bcff4 syz-executor.3
100612 S uwait 0xfffff8000380cb00 syz-executor.3
2020 1884 1884 0 R (threaded) syz-executor.0
100504 RunQ syz-executor.0
100600 S connec 0xfffffe00239ea0f0 syz-executor.0
100601 RunQ syz-executor.0
100616 Run CPU 0 syz-executor.0
1979 768 1979 0 Ss nanslp 0xffffffff8252c1e0 syz-executor.1
1888 1881 1888 0 Ss select 0xfffff8000380eac0 dhclient
1885 1 1885 0 Ss select 0xfffff8000380e940 dhclient
1884 768 1884 0 Rs syz-executor.0
1881 1874 424 65 S select 0xfffff8005d1dd5c0 dhclient
1874 424 424 0 S wait 0xfffff80013c1a520 sh
1851 768 1851 0 Rs syz-executor.3
768 766 766 0 S (threaded) syz-fuzzer
100105 S uwait 0xfffff80003a32d00 syz-fuzzer
100106 S uwait 0xfffff8000380e100 syz-fuzzer
100107 S uwait 0xfffff8000380ce00 syz-fuzzer
100108 S uwait 0xfffff8000380ed80 syz-fuzzer
100109 S uwait 0xfffff8000380ec00 syz-fuzzer
100110 S uwait 0xfffff80003a32700 syz-fuzzer
100111 S uwait 0xfffff80003a32800 syz-fuzzer
100112 S kqread 0xfffff80003a36900 syz-fuzzer
100114 S uwait 0xfffff80003a31100 syz-fuzzer
100115 S uwait 0xfffff80003a31200 syz-fuzzer
100117 S uwait 0xfffff80003a31400 syz-fuzzer
766 764 766 0 Ss pause 0xfffff800134250a8 csh
764 682 764 0 Ss select 0xfffff8000380e9c0 sshd
748 1 748 0 Ss+ ttyin 0xfffff80003805cb0 getty
747 1 747 0 Ss+ ttyin 0xfffff80003b068b0 getty
746 1 746 0 Ss+ ttyin 0xfffff80003b06cb0 getty
745 1 745 0 Ss+ ttyin 0xfffff80003b050b0 getty
744 1 744 0 Ss+ ttyin 0xfffff80003b054b0 getty
743 1 743 0 Ss+ ttyin 0xfffff80003b058b0 getty
742 1 742 0 Ss+ ttyin 0xfffff80003b05cb0 getty
741 1 741 0 Ss+ ttyin 0xfffff80003b080b0 getty
740 1 740 0 Ss+ ttyin 0xfffff80003b084b0 getty
686 1 686 0 Ss nanslp 0xffffffff8252c1e0 cron
682 1 682 0 Ss select 0xfffff80003a31ec0 sshd
495 1 495 0 Ss select 0xfffff80003a319c0 syslogd
424 1 424 0 Ss wait 0xfffff80003cbca40 devd
423 1 423 65 Ss select 0xfffff80003a34040 dhclient
338 1 338 0 Ss select 0xfffff80003a31f40 dhclient
335 1 335 0 Ss select 0xfffff80003a31ac0 dhclient
23 0 0 0 DL syncer 0xffffffff82618118 [syncer]
22 0 0 0 DL vlruwt 0xfffff80003b82a40 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100069 D qsleep 0xffffffff82617438 [bufdaemon]
100076 D - 0xffffffff8200aa00 [bufspacedaemon-0]
100085 D getblk 0xfffffe0003e46ec0 [/ worker]
20 0 0 0 DL psleep 0xffffffff8263e308 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100067 D psleep 0xffffffff826328d8 [dom0]
100074 D launds 0xffffffff826328e4 [laundry: dom0]
100075 D umarcl 0xffffffff81545a10 [uma]
18 0 0 0 DL - 0xffffffff8235fe20 [rand_harvestq]
17 0 0 0 DL pftm 0xffffffff82bb13a0 [pf purge]
16 0 0 0 DL waiting 0xffffffff8261a890 [sctp_iterator]
15 0 0 0 DL - 0xffffffff82616a2c [soaiod4]
9 0 0 0 DL - 0xffffffff82616a2c [soaiod3]
8 0 0 0 DL - 0xffffffff82616a2c [soaiod2]
7 0 0 0 DL - 0xffffffff82616a2c [soaiod1]
6 0 0 0 DL (threaded) [cam]
100033 D - 0xffffffff82237b40 [doneq0]
100066 D - 0xffffffff82237a10 [scanner]
5 0 0 0 DL crypto_ 0xfffff80003202d90 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffff80003202d30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff826300c0 [crypto]
14 0 0 0 DL seqstat 0xfffff80003351488 [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++]
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 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 - 0xfffff80003334800 [firmware taskq]
100028 D - 0xfffff80003331c00 [crypto_0]
100029 D - 0xfffff80003331c00 [crypto_1]
100043 D - 0xfffff80003562c00 [vtnet0 rxq 0]
100044 D - 0xfffff80003562b00 [vtnet0 txq 0]
100045 D - 0xfffff80003562a00 [vtnet0 rxq 1]
100046 D - 0xfffff80003562900 [vtnet0 txq 1]
100048 D vtbslp 0xfffff80003522680 [virtio_balloon]
100052 D - 0xfffff80003335700 [mca taskq]
100057 D - 0xffffffff81ce7761 [deadlkres]
100062 D - 0xfffff80003331800 [acpi_task_0]
100063 D - 0xfffff80003331800 [acpi_task_1]
100064 D - 0xfffff80003331800 [acpi_task_2]
100065 D - 0xfffff80003331500 [CAM taskq]
db> show all locks
Process 2023 (syz-executor.3) thread 0xfffffe0023bd0800 (100610)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0003e46ec0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3878
exclusive lockmgr ufs (ufs) r = 0 (0xfffff8000a056250) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:877
Process 2020 (syz-executor.0) thread 0xfffffe0025971000 (100616)
exclusive sleep mutex so_snd (so_snd) r = 0 (0xfffffe00239e9b10) locked @ /syzkaller/managers/main/kernel/sys/modules/tcp/rack/../../../netinet/tcp_stacks/rack.c:8439
exclusive rw tcpinp (tcpinp) r = 0 (0xfffff800133af208) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:965
exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe00239e9b30) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:419
Process 21 (bufdaemon) thread 0xfffffe0023bcde00 (100085)
exclusive lockmgr ufs (ufs) r = 0 (0xfffff800139d5bd8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2930
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 44 1035K 9390
vfscache 4 1025K 4
pcb 64 565K 1753
inodedep 12 518K 2412
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 388K 4
subproc 126 249K 2098
acpica 1674 185K 52709
vnet_data 1 168K 1
pagedep 8 130K 1442
tfo_ccache 1 128K 1
filedesc 17 117K 2126
sem 4 106K 4
DEVFS1 105 105K 122
linker 244 92K 364
bus 1054 82K 3494
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 94
kdtrace 178 35K 6676
temp 35 33K 4688
hostcache 1 32K 1
shm 1 32K 5
DEVFS3 124 31K 134
msg 4 30K 4
DEVFS_RULE 56 27K 56
vmem 3 26K 5
gtaskqueue 18 26K 18
ifaddr 68 22K 169
kbdmux 6 22K 6
lltable 47 18K 280
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
ether_multi 159 13K 809
KTRACE 100 13K 100
ifnet 7 13K 7
sctp_atcl 24 12K 470
sctp_stro 12 12K 53
kenv 95 12K 99
eventhandler 132 12K 132
pfs_nodes 20 10K 20
GEOM 60 10K 487
rman 82 10K 423
in6_multi 77 10K 486
UART 12 9K 12
devstat 4 9K 4
rpc 2 8K 2
bmsafemap 1 8K 1882
shmfd 1 8K 14
pfs_vncache 1 8K 1
freework 31 8K 3626
audit_evclass 233 8K 291
select 57 8K 57
CAM DEV 3 6K 510
sctp_timw 24 6K 24
routetbl 45 6K 236
cred 23 6K 344
kqueue 55 6K 2029
vt 11 6K 11
sglist 5 6K 5
CAM queue 5 6K 1528
plimit 20 5K 1073
taskqueue 45 5K 45
ufs_dirhash 24 5K 24
pf_ifnet 11 5K 29
sctp_ifa 33 5K 104
memdesc 1 4K 1
MCA 32 4K 32
UMA 249 4K 249
evdev 4 4K 4
DEVFSP 55 4K 616
hhook 13 4K 13
lockf 30 4K 672
session 24 3K 82
pgrp 24 3K 86
kcovinfo 48 3K 561
acpisem 22 3K 22
terminal 11 3K 11
uidinfo 4 3K 8
proc-args 43 3K 1107
pf_rule 2 2K 14
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
ip6ndp 12 2K 79
Unitno 32 2K 3107
CAM XPT 22 2K 543
dirrem 6 2K 1210
freeblks 6 2K 1283
sctp_atky 36 2K 524
in_multi 5 2K 38
acpidev 20 2K 20
msi 9 2K 9
tun 7 2K 7
softdep 1 1K 1
indirdep 4 1K 3190
ipsecpolicy 1 1K 1
sahead 1 1K 1
secasvar 1 1K 1
clone 8 1K 8
vnodemarker 2 1K 1278
iov 2 1K 21041
NFSD session 1 1K 1
inpcbpolicy 31 1K 4256
CAM periph 4 1K 271
freefile 7 1K 1178
ip6opt 6 1K 992
mld 6 1K 6
igmp 6 1K 6
nhops 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 86
pci_link 10 1K 10
diradd 5 1K 1365
sctp_ifn 5 1K 35
crypto 3 1K 3
mkdir 4 1K 1830
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
pf_osfp 4 1K 4
newdirblk 3 1K 915
sctp_athm 24 1K 471
sctp_map 24 1K 106
osd 3 1K 9
sctp_aadr 4 1K 40
vnodes 1 1K 15
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
soname 7 1K 7306
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
nexusdev 5 1K 5
entropy 2 1K 75
sctp_vrf 1 1K 1
ip_msource 1 1K 4
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 137
p1003.1b 1 1K 1
pf_table 0 0K 5
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 4
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 52234
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 1714
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 615
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 71
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
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 463
sctp_iter 0 0K 106
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 106
sctp_stri 0 0K 2
newreno data 0 0K 0
ip_moptions 0 0K 6
in_mfilter 0 0K 12
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 1022
export_host 0 0K 0
cl_savebuf 0 0K 35
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 1103
accf 0 0K 0
pts 0 0K 0
ioctlops 0 0K 394
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 806
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 7
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