login: panic: sx_try_xlock() of destroyed sx @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:469
cpuid = 1
time = 1612707908
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0088e406a0
vpanic() at vpanic+0x1c7/frame 0xfffffe0088e40700
panic() at panic+0x43/frame 0xfffffe0088e40760
sx_try_xlock_int() at sx_try_xlock_int+0x1e6/frame 0xfffffe0088e407b0
sblock() at sblock+0x5d/frame 0xfffffe0088e407e0
sosend_generic() at sosend_generic+0x1ff/frame 0xfffffe0088e408d0
sosend() at sosend+0xc6/frame 0xfffffe0088e40940
kern_sendit() at kern_sendit+0x35b/frame 0xfffffe0088e409f0
sendit() at sendit+0x229/frame 0xfffffe0088e40a50
sys_sendto() at sys_sendto+0x5c/frame 0xfffffe0088e40ab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe0088e40bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0088e40bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x284cca, rsp = 0x7fffdffdcf08, rbp = 0x7fffdffdcf70 ---
KDB: enter: panic
[ thread pid 877 tid 100252 ]
Stopped at kdb_enter+0x67: movq $0,0x1444cfe(%rip)
db>
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs 0x20
ds 0x3b
es 0x3b
fs 0x13
gs 0x1b
ss 0x28
rax 0x12
rcx 0x80
rdx 0xffffffff8199a24d
rbx 0
rsp 0xfffffe0088e40680
rbp 0xfffffe0088e406a0
rsi 0x1
rdi 0
r8 0
r9 0xffffffff
r10 0
r11 0xfffffe00887eba10
r12 0xffffffff820678b0 ddb_dbbe
r13 0
r14 0xffffffff81a497d0
r15 0xffffffff81a497d0
rip 0xffffffff81121787 kdb_enter+0x67
rflags 0x82
kdb_enter+0x67: movq $0,0x1444cfe(%rip)
db> show proc
Process 877 (syz-executor.0) at 0xfffff800198f2528:
state: NORMAL
uid: 0 gids: 0, 0, 5
parent: pid 789 at 0xfffff80004e7ca50
ABI: FreeBSD ELF64
flag: 0x10000080 flag2: 0
arguments: /root/syz-executor.0
reaper: 0xfffff8000448c528 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe00887c29f0
(map 0xfffffe00887c29f0)
(map.pmap 0xfffffe00887c2ab0)
(pmap 0xfffffe00887c2b10)
threads: 3
100162 RunQ syz-executor.0
100251 Run CPU 0 syz-executor.0
100252 Run CPU 1 syz-executor.0
db> ps
pid ppid pgrp uid state wmesg wchan cmd
877 789 789 0 R (threaded) syz-executor.0
100162 RunQ syz-executor.0
100251 Run CPU 0 syz-executor.0
100252 Run CPU 1 syz-executor.0
825 815 825 0 Ss select 0xfffff80019850d40 dhclient
819 1 819 0 Ss select 0xfffff800192db1c0 dhclient
815 804 436 65 S select 0xfffff800192db0c0 dhclient
804 436 436 0 S wait 0xfffff80004f3aa50 sh
789 787 789 0 Ss nanslp 0xffffffff82539c20 syz-executor.0
787 785 785 0 S (threaded) syz-execprog
100112 S uwait 0xfffff80004e4ca00 syz-execprog
100116 S uwait 0xfffff80004e4c500 syz-execprog
100117 S kqread 0xfffff80004eb0400 syz-execprog
100118 S uwait 0xfffff800194fae00 syz-execprog
100119 S uwait 0xfffff800194faf00 syz-execprog
100120 S uwait 0xfffff80004e4c080 syz-execprog
100121 S uwait 0xfffff80004b92200 syz-execprog
100122 S uwait 0xfffff800194fac00 syz-execprog
785 783 785 0 Ss pause 0xfffff80004e7c5d8 csh
783 694 783 0 Ss select 0xfffff800192db140 sshd
760 1 760 0 Ss+ ttyin 0xfffff800048d78b0 getty
759 1 759 0 Ss+ ttyin 0xfffff80004c15cb0 getty
758 1 758 0 Ss+ ttyin 0xfffff80004c194b0 getty
757 1 757 0 Ss+ ttyin 0xfffff80004c19cb0 getty
756 1 756 0 Ss+ ttyin 0xfffff80004c1c4b0 getty
755 1 755 0 Ss+ ttyin 0xfffff80004c1ccb0 getty
754 1 754 0 Ss+ ttyin 0xfffff80004ba64b0 getty
753 1 753 0 Ss+ ttyin 0xfffff80004ba6cb0 getty
752 1 752 0 Ss+ ttyin 0xfffff80004bad4b0 getty
750 1 24 0 S+ piperd 0xfffff800193b35d0 logger
749 748 24 0 S+ nanslp 0xffffffff82539c21 sleep
748 1 24 0 S+ wait 0xfffff80004ee6528 sh
698 1 698 0 Ss nanslp 0xffffffff82539c21 cron
694 1 694 0 Ss select 0xfffff800192db3c0 sshd
507 1 507 0 Ss select 0xfffff800192db8c0 syslogd
436 1 436 0 Ss wait 0xfffff80004f25a50 devd
435 1 435 65 Ss select 0xfffff800192dbcc0 dhclient
350 1 350 0 Ss select 0xfffff800192dbe40 dhclient
347 1 347 0 Ss select 0xfffff80004da09c0 dhclient
23 0 0 0 DL vlruwt 0xfffff80004db4528 [vnlru]
22 0 0 0 DL syncer 0xffffffff826290b8 [syncer]
21 0 0 0 DL (threaded) [bufdaemon]
100079 D qsleep 0xffffffff826281a0 [bufdaemon]
100082 D - 0xffffffff8200ac80 [bufspacedaemon-0]
100095 D sdflush 0xfffff80004f3fce8 [/ worker]
20 0 0 0 DL psleep 0xffffffff8264ff88 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff826443f8 [dom0]
100080 D launds 0xffffffff82644404 [laundry: dom0]
100081 D umarcl 0xffffffff815a86d0 [uma]
18 0 0 0 DL - 0xffffffff8236dfa8 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff82cae818 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff82db4430 [pf purge]
15 0 0 0 DL - 0xffffffff8262575c [soaiod4]
9 0 0 0 DL - 0xffffffff8262575c [soaiod3]
8 0 0 0 DL - 0xffffffff8262575c [soaiod2]
7 0 0 0 DL - 0xffffffff8262575c [soaiod1]
6 0 0 0 DL (threaded) [cam]
100043 D - 0xffffffff822458c0 [doneq0]
100076 D - 0xffffffff82245790 [scanner]
14 0 0 0 DL seqstat 0xfffff80004083488 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffff80004529d90 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffff80004529d30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff826418e0 [crypto]
13 0 0 0 DL (threaded) [geom]
100034 D - 0xffffffff82519460 [g_event]
100035 D - 0xffffffff82519468 [g_up]
100036 D - 0xffffffff82519470 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100027 D - 0xfffff8000446f900 [thr_0]
100028 D - 0xfffff8000446f980 [thr_1]
12 0 0 0 WL (threaded) [intr]
100010 I [swi6: Giant taskq]
100015 I [swi5: fast taskq]
100017 I [swi6: task queue]
100029 I [swi4: clock (0)]
100030 I [swi4: clock (1)]
100031 I [swi3: vm]
100032 I [swi1: netisr 0]
100044 I [irq24: virtio_pci0]
100045 I [irq25: virtio_pci0]
100046 I [irq26: virtio_pci0]
100047 I [irq27: virtio_pci0]
100048 I [irq28: virtio_pci1]
100049 I [irq29: virtio_pci1]
100050 I [irq30: virtio_pci1]
100051 I [irq31: virtio_pci1]
100052 I [irq32: virtio_pci1]
100057 I [irq10: virtio_pci2]
100059 I [irq1: atkbd0]
100060 I [irq12: psm0]
100061 I [swi0: uart uart++]
100069 I [swi1: pf send]
100085 I [swi1: hpts]
100086 I [swi1: hpts]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffff8000448c528 [init]
10 0 0 0 DL audit_w 0xffffffff82641e00 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff825199f0 [swapper]
100005 D - 0xfffff8000446fe00 [if_io_tqg_0]
100006 D - 0xfffff8000446fd00 [if_io_tqg_1]
100007 D - 0xfffff8000446fc00 [if_config_tqg_0]
100008 D - 0xfffff8000446fb00 [softirq_0]
100009 D - 0xfffff8000446fa00 [softirq_1]
100011 D - 0xfffff8000446ed00 [inm_free taskq]
100012 D - 0xfffff8000446ec00 [linuxkpi_irq_wq]
100013 D - 0xfffff8000446eb00 [thread taskq]
100014 D - 0xfffff8000446ea00 [aiod_kick taskq]
100016 D - 0xfffff8000446e800 [kqueue_ctx taskq]
100018 D - 0xfffff8000446e600 [in6m_free taskq]
100019 D - 0xfffff8000446e500 [linuxkpi_short_wq_0]
100020 D - 0xfffff8000446e500 [linuxkpi_short_wq_1]
100021 D - 0xfffff8000446e500 [linuxkpi_short_wq_2]
100022 D - 0xfffff8000446e500 [linuxkpi_short_wq_3]
100023 D - 0xfffff8000446e400 [linuxkpi_long_wq_0]
100024 D - 0xfffff8000446e400 [linuxkpi_long_wq_1]
100025 D - 0xfffff8000446e400 [linuxkpi_long_wq_2]
100026 D - 0xfffff8000446e400 [linuxkpi_long_wq_3]
100033 D - 0xfffff8000446e300 [firmware taskq]
100037 D - 0xfffff800044e3800 [crypto_0]
100038 D - 0xfffff800044e3800 [crypto_1]
100053 D - 0xfffff800044e3100 [vtnet0 rxq 0]
100054 D - 0xfffff800044e3000 [vtnet0 txq 0]
100055 D - 0xfffff800048ede00 [vtnet0 rxq 1]
100056 D - 0xfffff800048edd00 [vtnet0 txq 1]
100058 D vtbslp 0xfffff8000465a880 [virtio_balloon]
100062 D - 0xfffff800048edc00 [mca taskq]
100066 D - 0xffffffff81df4751 [deadlkres]
100071 D - 0xfffff800044e3600 [acpi_task_0]
100072 D - 0xfffff800044e3600 [acpi_task_1]
100073 D - 0xfffff800044e3600 [acpi_task_2]
100075 D - 0xfffff800044e3200 [CAM taskq]
db> show all locks
Process 877 (syz-executor.0) thread 0xfffffe00887ebc00 (100251)
exclusive sleep mutex eventhandler (eventhandler) r = 0 (0xffffffff825662c0) locked @ /syzkaller/managers/main/kernel/sys/kern/subr_eventhandler.c:271
exclusive sleep mutex socket (socket) r = 0 (0xfffff80019876000) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:495
exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8001990b208) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:487
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4340K 4241
tcp_hpts 5 3201K 5
vtbuf 24 1968K 46
sysctloid 30827 1808K 30893
kobj 331 1324K 491
newblk 428 1131K 536
vfscache 3 1025K 3
pcb 24 537K 198
inodedep 26 522K 153
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 122 235K 948
acpica 1674 184K 56678
vnet_data 1 168K 1
tidhash 3 141K 3
pagedep 13 131K 190
tfo_ccache 1 128K 1
sem 4 106K 4
DEVFS1 103 103K 114
linker 285 101K 311
bus 989 81K 3504
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 505 64K 505
umtx 324 41K 324
kdtrace 195 39K 1131
filedesc 5 37K 135
BPF 19 36K 19
temp 23 33K 1706
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 122 31K 132
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
ufs_mount 5 17K 6
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
dirrem 60 15K 87
ifaddr 42 15K 42
bus-sc 32 14K 1725
vmem 3 13K 3
KTRACE 100 13K 100
kenv 93 12K 93
eventhandler 133 12K 133
GEOM 60 10K 489
rman 82 10K 423
bmsafemap 3 9K 113
UART 12 9K 12
devstat 4 9K 4
ksem 1 8K 1
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
freefile 59 8K 84
audit_evclass 236 8K 294
ifnet 4 7K 4
sglist 5 7K 5
CAM DEV 3 6K 510
taskqueue 57 6K 57
lltable 19 6K 19
cred 22 6K 250
kqueue 54 6K 882
ether_multi 68 6K 78
CAM queue 5 6K 1528
plimit 19 5K 359
ufs_dirhash 24 5K 24
in6_multi 35 5K 35
UMA 262 5K 262
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
routetbl 18 4K 18
pf_ifnet 7 4K 10
hhook 13 4K 13
pwddesc 52 4K 878
fpukern_ctx 3 3K 3
session 23 3K 35
acpisem 22 3K 22
terminal 11 3K 11
proc-args 44 3K 529
uidinfo 3 3K 9
lockf 20 3K 33
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
selfd 31 2K 10033
Unitno 27 2K 41
CAM XPT 22 2K 543
ipsecpolicy 2 2K 2
acpidev 20 2K 20
select 10 2K 34
msi 9 2K 9
clone 9 2K 9
softdep 1 1K 1
diradd 8 1K 103
indirdep 4 1K 4
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 8
NFSD session 1 1K 1
ip6ndp 6 1K 7
sctp_ifa 7 1K 8
CAM periph 4 1K 271
ipsec 3 1K 3
in_multi 3 1K 5
nhops 6 1K 6
toponodes 6 1K 6
isadev 6 1K 6
mount 16 1K 89
pci_link 10 1K 10
crypto 4 1K 4
encap_export_host 12 1K 12
linuxcurrent 3 1K 4
CAM SIM 2 1K 2
pfil 4 1K 4
cdev 2 1K 2
sctp_ifn 3 1K 8
mld 3 1K 3
igmp 3 1K 3
chacha20random 1 1K 1
inpcbpolicy 11 1K 386
tun 4 1K 4
osd 3 1K 10
DEVFSP 5 1K 5
mkdir 2 1K 140
vnodes 1 1K 1
ktls 1 1K 1
procdesc 2 1K 8
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 7
prison 6 1K 6
linux 5 1K 6
aesni_data 2 1K 2
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
freework 1 1K 85
newdirblk 1 1K 70
pmchooks 1 1K 1
filecaps 5 1K 72
soname 4 1K 3208
nexusdev 6 1K 6
sctp_vrf 1 1K 1
entropy 2 1K 39
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
mqdata 0 0K 0
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
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 5
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 5
sctp_aadr 0 0K 0
sctp_stro 0 0K 0
sctp_stri 0 0K 0
sctp_map 0 0K 0
ata_pci 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
madt_table 0 0K 2
smartpqi 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
AHCI driver 0 0K 0
iavf 0 0K 0
ixl 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
agp 0 0K 0
nvme_da 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 0 0K 0
acpipwr 0 0K 0
xen_intr 0 0K 0
acpi_perf 0 0K 0
twsbuf 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
twe_commands 0 0K 0
twa_commands 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
tcp_log_dev 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
vm_fictitious 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 2033
PUC 0 0K 0
UMAHash 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 64
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
freeblks 0 0K 84
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
osti_cacheable 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 0 0K 0
MLX5EEPROM 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
seq_file 0 0K 0
radix 0 0K 0
idr 0 0K 0
lkpifw 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
tcp_hwpace 0 0K 0
tempbuff 0 0K 0
LRO 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
VN POLL 0 0K 0
tempbuff 0 0K 0
statfs 0 0K 256
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 4
ag_tgt_map_t malloc 0 0K 0
ag_slr_map_t malloc 0 0K 0
lDevFlags * malloc 0 0K 0
tiDeviceHandle_t * malloc 0 0K 0
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
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
mps_user 0 0K 0
mbuf_tag 0 0K 46
accf 0 0K 0
pts 0 0K 0
iov 0 0K 13901
ioctlops 0 0K 90
eventfd 0 0K 0
Witness 0 0K 0
stack 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
sbuf 0 0K 288
md_sectors 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
md_disk 0 0K 0
SWAP 0 0K 0
malodev 0 0K 0
LED 0 0K 0
sysctltmp 0 0K 633
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
aacraid_buf 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
cache 0 0K 0
iirbuf 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
XZ_DEC 0 0K 0
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
scsi_pass 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
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
ciss_data 0 0K 0
BACKLIGHT 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
ath_hal 0 0K 0
athdev 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 522 12138 0 254 36216832 0
mbuf 256 8587 518 13762 0 254 2330880 0
pbuf 2632 0 778 0 0 2 2047696 0
BUF TRIE 144 168 13300 566 0 62 1939392 0
malloc-384 384 4168 2 4169 0 30 1601280 0
malloc-4096 4096 338 1 501 0 2 1388544 0
malloc-128 128 10105 94 10231 0 126 1305472 0
UMA Slabs 0 112 9632 13 9632 0 126 1080240 0
FFS inode 1128 494 17 578 0 8 576408 0
RADIX NODE 144 2248 157 22957 0 62 346320 0
THREAD 1792 142 20 252 0 8 290304 0
VNODE 488 525 59 611 0 30 284992 0
VM OBJECT 264 1006 59 14200 0 30 281160 0
malloc-65536 65536 4 0 4 0 1 262144 0
256 Bucket 2048 98 16 9862 0 8 233472 0
malloc-4096 4096 52 4 878 0 2 229376 0
DEVCTL 1024 0 216 118 0 0 221184 0
malloc-64 64 3225 114 4055 0 254 213696 0
malloc-16 16 12759 241 12818 0 254 208000 0
UMA Zones 768 234 0 234 0 16 179712 0
malloc-256 256 616 44 851 0 62 168960 0
malloc-128 128 1191 111 26700 0 126 166656 0
malloc-32 32 4843 197 4857 0 254 161280 0
FFS2 dinode 256 494 46 578 0 62 138240 0
malloc-65536 65536 0 2 136 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 62 0 1 131072 0
malloc-1024 1024 123 5 134 0 16 131072 0
MAP ENTRY 96 1034 226 41414 0 126 120960 0
S VFS Cache 104 987 144 1086 0 126 117624 0
ksiginfo 112 54 990 74 0 126 116928 0
vmem btag 56 1698 90 1698 0 254 100128 0
VMSPACE 2544 29 10 856 0 4 99216 0
malloc-16384 16384 2 4 67 0 1 98304 0
malloc-128 128 709 35 3807 0 126 95232 0
mbuf_cluster 2048 45 1 45 0 254 94208 0
PROC 1320 51 18 877 0 8 91080 0
malloc-2048 2048 7 37 2804 0 8 90112 0
UMA Kegs 384 220 3 220 0 30 85632 0
clpbuf 2632 0 32 14 0 16 84224 0
socket 944 24 64 1505 0 254 83072 0
tcpcb 1048 7 70 247 0 254 80696 0
filedesc0 1072 52 18 878 0 8 75040 0
malloc-4096 4096 17 1 30 0 2 73728 0
malloc-65536 65536 1 0 1 0 1 65536 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 0 2 130 0 1 65536 0
malloc-8192 8192 6 2 107 0 1 65536 0
malloc-256 256 132 108 690 0 62 61440 0
malloc-256 256 206 34 321 0 62 61440 0
g_bio 408 0 150 5645 0 30 61200 0
128 Bucket 1024 35 16 585 0 16 52224 0
malloc-128 128 337 66 572 0 126 51584 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-16384 16384 3 0 9 0 1 49152 0
malloc-128 128 351 21 1155 0 126 47616 0
malloc-64 64 536 157 1631 0 254 44352 0
32 Bucket 256 43 122 8114 0 62 42240 0
malloc-384 384 37 63 185 0 30 38400 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 12727 0 16 36864 0
malloc-4096 4096 9 0 11 0 2 36864 0
pcpu-8 8 4265 343 4317 0 254 36864 0
malloc-64 64 481 86 924 0 254 36288 0
tcp_inpcb 488 7 65 247 0 254 35136 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 170 0 1 32768 0
malloc-8192 8192 2 2 30 0 1 32768 0
malloc-8192 8192 4 0 4 0 1 32768 0
pcpu-64 64 479 33 479 0 254 32768 0
64 Bucket 512 53 11 1336 0 30 32768 0
malloc-384 384 71 9 72 0 30 30720 0
malloc-64 64 351 90 1355 0 254 28224 0
TURNSTILE 136 163 26 163 0 62 25704 0
malloc-8192 8192 2 1 4 0 1 24576 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-4096 4096 4 2 861 0 2 24576 0
ttyinq 160 135 15 300 0 62 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-1024 1024 12 8 16 0 16 20480 0
malloc-64 64 82 233 23687 0 254 20160 0
8 Bucket 80 41 209 460 0 126 20000 0
malloc-128 128 107 48 599 0 126 19840 0
Mountpoints 2752 2 5 2 0 4 19264 0
SLEEPQUEUE 88 163 29 163 0 126 16896 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-2048 2048 5 3 18 0 8 16384 0
malloc-2048 2048 6 2 6 0 8 16384 0
malloc-2048 2048 5 3 196 0 8 16384 0
malloc-1024 1024 7 9 47 0 16 16384 0
malloc-1024 1024 12 4 17 0 16 16384 0
malloc-32 32 335 169 468 0 254 16128 0
Files 80 102 98 7128 0 126 16000 0
malloc-128 128 95 29 96 0 126 15872 0
malloc-384 384 21 19 367 0 30 15360 0
malloc-384 384 27 13 27 0 30 15360 0
malloc-256 256 44 16 676 0 62 15360 0
pipe 744 12 8 301 0 16 14880 0
malloc-1024 1024 11 1 11 0 16 12288 0
malloc-1024 1024 2 10 974 0 16 12288 0
malloc-512 512 10 14 636 0 30 12288 0
malloc-64 64 89 100 952 0 254 12096 0
udp_inpcb 488 2 22 134 0 254 11712 0
kenv 258 15 30 1062 0 30 11610 0
mbuf_packet 256 1 44 121 0 254 11520 0
malloc-256 256 39 6 125 0 62 11520 0
malloc-256 256 13 32 1034 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-4096 4096 1 1 3 0 2 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 0 4 40 0 8 8192 0
malloc-1024 1024 2 6 157 0 16 8192 0
malloc-512 512 7 9 13 0 30 8192 0
malloc-512 512 4 12 63 0 30 8192 0
rtentry 176 18 28 22 0 62 8096 0
PGRP 88 23 69 35 0 126 8096 0
rl_entry 40 33 169 33 0 254 8080 0
sctp_laddr 48 0 168 6 0 254 8064 0
udpcb 32 2 250 134 0 254 8064 0
PWD 32 13 239 165 0 254 8064 0
malloc-64 64 27 99 27 0 254 8064 0
malloc-64 64 14 112 38 0 254 8064 0
malloc-32 32 2 250 16 0 254 8064 0
malloc-32 32 55 197 947 0 254 8064 0
malloc-32 32 67 185 975 0 254 8064 0
malloc-32 32 55 197 98 0 254 8064 0
malloc-32 32 62 190 3204 0 254 8064 0
malloc-32 32 19 233 1070 0 254 8064 0
16 Bucket 144 35 21 198 0 62 8064 0
4 Bucket 48 5 163 57 0 254 8064 0
2 Bucket 32 52 200 538 0 254 8064 0
vtnet_tx_hdr 24 0 334 721 0 254 8016 0
KNOTE 160 8 42 356 0 62 8000 0
malloc-16 16 6 494 6 0 254 8000 0
malloc-16 16 35 465 225 0 254 8000 0
malloc-16 16 49 451 526 0 254 8000 0
malloc-16 16 196 304 1462 0 254 8000 0
malloc-16 16 22 478 34 0 254 8000 0
malloc-16 16 265 235 25914 0 254 8000 0
malloc-16 16 17 483 68 0 254 8000 0
ripcb 488 2 14 5 0 254 7808 0
routing nhops 256 15 15 22 0 62 7680 0
unpcb 256 11 19 1099 0 254 7680 0
malloc-384 384 8 12 8 0 30 7680 0
malloc-256 256 17 13 17 0 62 7680 0
malloc-256 256 8 22 314 0 62 7680 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 7 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-4096 4096 1 0 1 0 2 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-2048 2048 2 0 2 0 8 4096 0
malloc-512 512 1 7 1 0 30 4096 0
malloc-512 512 1 7 1 0 30 4096 0
malloc-512 512 0 8 1 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
hostcache 96 1 41 1 0 254 4032 0
syncache 168 0 24 5 0 254 4032 0
malloc-128 128 5 26 5 0 126 3968 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 12 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 2 29 2 0 254 992 0
SMR SHARED 24 2 29 2 0 254 744 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
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
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 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_rack_pcb 704 0 0 0 0 16 0 0
tcp_rack_map 120 0 0 0 0 126 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
tcp_log_node 120 0 0 0 0 126 0 0
tcp_log_bucket 176 0 0 0 0 62 0 0
tcp_log 416 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 272 0 0 0 0 30 0 0
AIOCB 552 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
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 224 0 0 0 0 62 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
cryptop 280 0 0 0 0 30 0 0
linux_dma_object 24 0 0 0 0 254 0 0
linux_dma_pctrie 144 0 0 0 0 62 0 0
IOMMU_MAP_ENTRY 120 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 2632 0 0 0 0 64 0 0
mdpbuf 2632 0 0 0 0 3 0 0
nfspbuf 2632 0 0 0 0 16 0 0
swwbuf 2632 0 0 0 0 8 0 0
swrbuf 2632 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
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-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-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
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