panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3361
cpuid = 1
time = 1603411787
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003635670
vpanic() at vpanic+0x1c7/frame 0xfffffe00036356d0
panic() at panic+0x43/frame 0xfffffe0003635730
__mtx_lock_sleep() at __mtx_lock_sleep+0x6e9/frame 0xfffffe00036357c0
__mtx_lock_flags() at __mtx_lock_flags+0x150/frame 0xfffffe0003635820
sctp_inpcb_free() at sctp_inpcb_free+0x4de/frame 0xfffffe00036358a0
sctp_free_assoc() at sctp_free_assoc+0x2890/frame 0xfffffe0003635930
sctp_load_addresses_from_init() at sctp_load_addresses_from_init+0x1201/frame 0xfffffe00036362c0
sctp_process_control() at sctp_process_control+0x9318/frame 0xfffffe0003636750
sctp_common_input_processing() at sctp_common_input_processing+0x7db/frame 0xfffffe00036368e0
sctp_input_with_port() at sctp_input_with_port+0x308/frame 0xfffffe00036369d0
sctp_input() at sctp_input+0x1f/frame 0xfffffe00036369f0
ip_input() at ip_input+0x388/frame 0xfffffe0003636a90
swi_net() at swi_net+0x20d/frame 0xfffffe0003636b10
ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003636bb0
fork_exit() at fork_exit+0xb3/frame 0xfffffe0003636bf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003636bf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100020 ]
Stopped at kdb_enter+0x67: movq $0,0x1476e66(%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 0x80 ll+0x5f
rdx 0xffffffff8191e998
rbx 0
rsp 0xfffffe0003635650
rbp 0xfffffe0003635670
rsi 0x1
rdi 0
r8 0
r9 0xffffffff
r10 0
r11 0x3de0 ll+0x3dbf
r12 0xffffffff82066b10 ddb_dbbe
r13 0
r14 0xffffffff8196aa67
r15 0xffffffff8196aa67
rip 0xffffffff810dd017 kdb_enter+0x67
rflags 0x82 ll+0x61
kdb_enter+0x67: movq $0,0x1476e66(%rip)
db> show proc
Process 12 (intr) at 0xfffff800042a1a40:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff82506ad0
ABI: null
reaper: 0xffffffff82506ad0 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff82507720
(map 0xffffffff82507720)
(map.pmap 0xffffffff825077e0)
(pmap 0xffffffff82507840)
threads: 23
100011 I [swi6: Giant taskq]
100013 I [swi5: fast taskq]
100017 I [swi6: task queue]
100020 Run CPU 1 [swi1: netisr 0]
100021 RunQ [swi4: clock (0)]
100022 I [swi4: clock (1)]
100023 I [swi3: vm]
100035 I [irq24: virtio_pci0]
100036 I [irq25: virtio_pci0]
100037 I [irq26: virtio_pci0]
100038 I [irq27: virtio_pci0]
100039 I [irq28: virtio_pci1]
100040 I [irq29: virtio_pci1]
100041 I [irq30: virtio_pci1]
100042 I [irq31: virtio_pci1]
100043 I [irq32: virtio_pci1]
100048 I [irq10: virtio_pci2]
100050 I [irq1: atkbd0]
100051 I [irq12: psm0]
100052 I [swi0: uart uart++]
100060 I [swi1: pf send]
100073 I [swi1: hpts]
100074 I [swi1: hpts]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
8029 770 770 0 R CPU 0 syz-executor.0
805 794 805 0 Ss select 0xfffff800422fc840 dhclient
799 1 799 0 Ss select 0xfffff800422fc7c0 dhclient
794 785 424 65 S select 0xfffff800422fc8c0 dhclient
785 424 424 0 S wait 0xfffff80004b84000 sh
770 768 770 0 Ss nanslp 0xffffffff825275c0 syz-executor.0
768 766 766 0 R (threaded) syz-execprog
100078 S uwait 0xfffff800046e5100 syz-execprog
100103 S nanslp 0xffffffff825275c0 syz-execprog
100104 S uwait 0xfffff80042082e80 syz-execprog
100105 RunQ syz-execprog
100106 S kqread 0xfffff80004bd0000 syz-execprog
100107 S uwait 0xfffff80004bef200 syz-execprog
100108 S uwait 0xfffff80004bef300 syz-execprog
100781 S uwait 0xfffff80042412c80 syz-execprog
766 764 766 0 Ss pause 0xfffff800420075c8 csh
764 682 764 0 Ss select 0xfffff800046f92c0 sshd
743 1 743 0 Ss+ ttyin 0xfffff8000470a4b0 getty
742 1 742 0 Ss+ ttyin 0xfffff80004a128b0 getty
741 1 741 0 Ss+ ttyin 0xfffff80004a12cb0 getty
740 1 740 0 Ss+ ttyin 0xfffff80004a0a0b0 getty
739 1 739 0 Ss+ ttyin 0xfffff80004a0a4b0 getty
738 1 738 0 Ss+ ttyin 0xfffff80004a0a8b0 getty
737 1 737 0 Ss+ ttyin 0xfffff80004a0acb0 getty
736 1 736 0 Ss+ ttyin 0xfffff800049ad0b0 getty
735 1 735 0 Ss+ ttyin 0xfffff800049ad4b0 getty
686 1 686 0 Ss nanslp 0xffffffff825275c0 cron
682 1 682 0 Ss select 0xfffff800046f96c0 sshd
495 1 495 0 Ss select 0xfffff80004aad5c0 syslogd
424 1 424 0 Ss wait 0xfffff8001ef15000 devd
423 1 423 65 Ss select 0xfffff80004aad1c0 dhclient
338 1 338 0 Ss select 0xfffff80004aad4c0 dhclient
335 1 335 0 Ss select 0xfffff80004aad640 dhclient
23 0 0 0 DL syncer 0xffffffff82614978 [syncer]
22 0 0 0 DL vlruwt 0xfffff80004a68a40 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100070 D qsleep 0xffffffff82613a50 [bufdaemon]
100077 D - 0xffffffff8200ae00 [bufspacedaemon-0]
100088 D sdflush 0xfffff800049834e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff8263af48 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100068 D psleep 0xffffffff8262f378 [dom0]
100075 D launds 0xffffffff8262f384 [laundry: dom0]
100076 D umarcl 0xffffffff814e3fe0 [uma]
18 0 0 0 DL - 0xffffffff8235b108 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff82d931d8 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff82b9c390 [pf purge]
15 0 0 0 DL - 0xffffffff8261302c [soaiod4]
9 0 0 0 DL - 0xffffffff8261302c [soaiod3]
8 0 0 0 DL - 0xffffffff8261302c [soaiod2]
7 0 0 0 DL - 0xffffffff8261302c [soaiod1]
6 0 0 0 DL (threaded) [cam]
100034 D - 0xffffffff82232e40 [doneq0]
100067 D - 0xffffffff82232d10 [scanner]
5 0 0 0 DL crypto_ 0xfffff80004326d90 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffff80004326d30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff8262c870 [crypto]
14 0 0 0 DL seqstat 0xfffff800042ff888 [sequencer 00]
13 0 0 0 DL (threaded) [geom]
100025 D - 0xffffffff82506530 [g_event]
100026 D - 0xffffffff82506538 [g_up]
100027 D - 0xffffffff82506540 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100018 D - 0xfffff8000429a800 [thr_0]
100019 D - 0xfffff8000429a880 [thr_1]
12 0 0 0 RL (threaded) [intr]
100011 I [swi6: Giant taskq]
100013 I [swi5: fast taskq]
100017 I [swi6: task queue]
100020 Run CPU 1 [swi1: netisr 0]
100021 RunQ [swi4: clock (0)]
100022 I [swi4: clock (1)]
100023 I [swi3: vm]
100035 I [irq24: virtio_pci0]
100036 I [irq25: virtio_pci0]
100037 I [irq26: virtio_pci0]
100038 I [irq27: virtio_pci0]
100039 I [irq28: virtio_pci1]
100040 I [irq29: virtio_pci1]
100041 I [irq30: virtio_pci1]
100042 I [irq31: virtio_pci1]
100043 I [irq32: virtio_pci1]
100048 I [irq10: virtio_pci2]
100050 I [irq1: atkbd0]
100051 I [irq12: psm0]
100052 I [swi0: uart uart++]
100060 I [swi1: pf send]
100073 I [swi1: hpts]
100074 I [swi1: hpts]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffff80004284520 [init]
10 0 0 0 DL audit_w 0xffffffff8262cd90 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff82506ad0 [swapper]
100005 D - 0xfffff8000429ad00 [if_io_tqg_0]
100006 D - 0xfffff8000429ac00 [if_io_tqg_1]
100007 D - 0xfffff8000429ab00 [if_config_tqg_0]
100008 D - 0xfffff8000429aa00 [softirq_0]
100009 D - 0xfffff8000429a900 [softirq_1]
100010 D - 0xfffff80004087e00 [inm_free taskq]
100012 D - 0xfffff80004087a00 [thread taskq]
100014 D - 0xfffff80004087800 [kqueue_ctx taskq]
100015 D - 0xfffff80004087700 [in6m_free taskq]
100016 D - 0xfffff80004087600 [aiod_kick taskq]
100024 D - 0xfffff80004087400 [firmware taskq]
100029 D - 0xfffff80004087300 [crypto_0]
100030 D - 0xfffff80004087300 [crypto_1]
100044 D - 0xfffff80004087100 [vtnet0 rxq 0]
100045 D - 0xfffff80004087000 [vtnet0 txq 0]
100046 D - 0xfffff800046f2e00 [vtnet0 rxq 1]
100047 D - 0xfffff800046f2d00 [vtnet0 txq 1]
100049 D vtbslp 0xfffff800046f9e80 [virtio_balloon]
100053 D - 0xfffff800046f2c00 [mca taskq]
100056 D - 0xffffffff81d127e0 [deadlkres]
100062 D - 0xfffff8000497aa00 [acpi_task_0]
100063 D - 0xfffff8000497aa00 [acpi_task_1]
100064 D - 0xfffff8000497aa00 [acpi_task_2]
100066 D - 0xfffff80004087200 [CAM taskq]
db> show all locks
Process 12 (intr) thread 0xfffffe00048b2a00 (100020)
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80042608e68) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3333
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0004941208) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3331
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80042608e88) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:3330
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00258408b0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:1473
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4214 4854K 4242
tcp_hpts 5 3201K 5
vtbuf 24 1968K 46
inodedep 2724 1874K 7311
sysctloid 28902 1686K 28966
kobj 336 1344K 496
newblk 6 1026K 7625
vfscache 3 1025K 3
pcb 249 781K 86640
dirrem 2715 679K 7258
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
sctp_timw 1936 484K 1936
intr 4 472K 4
freefile 2715 340K 7256
subproc 116 230K 8097
acpica 1674 185K 52444
vnet_data 1 168K 1
pagedep 6 130K 7254
tfo_ccache 1 128K 1
sctp_atcl 223 112K 115288
sem 4 106K 4
DEVFS1 102 102K 113
sctp_stro 100 100K 28922
linker 254 99K 285
bus 979 79K 3032
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 507 64K 507
umtx 306 39K 306
filedesc 5 37K 14477
BPF 19 36K 19
temp 23 33K 1638
hostcache 1 32K 1
shm 1 32K 1
kdtrace 160 31K 30459
DEVFS3 121 31K 131
msg 4 30K 4
DEVFS_RULE 56 27K 56
gtaskqueue 18 26K 18
vmem 3 22K 5
kbdmux 6 22K 6
ufs_mount 5 17K 6
proc 3 17K 3
ifaddr 43 17K 43
tty 16 16K 16
tidhash 1 16K 1
ithread 99 16K 99
sctp_atky 322 14K 129847
bus-sc 30 14K 1413
KTRACE 100 13K 100
kenv 92 12K 92
eventhandler 132 12K 132
pfs_nodes 20 10K 20
GEOM 60 10K 489
rman 82 10K 423
bmsafemap 2 9K 7276
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
lltable 20 7K 20
ifnet 4 7K 4
CAM DEV 3 6K 510
ether_multi 73 6K 83
vt 11 6K 11
kqueue 51 6K 8034
cred 21 6K 239
sglist 5 6K 5
CAM queue 5 6K 1528
taskqueue 48 6K 48
in6_multi 41 5K 41
ufs_dirhash 24 5K 24
plimit 18 5K 345
UMA 251 5K 251
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
routetbl 18 4K 18
pf_ifnet 7 4K 10
sctp_athm 223 4K 115288
hhook 13 4K 13
sctp_map 200 4K 57844
terminal 11 3K 11
acpisem 22 3K 22
session 22 3K 34
pgrp 22 3K 34
select 19 3K 19
uidinfo 3 3K 8
proc-args 41 3K 508
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
lockf 19 2K 29
Unitno 28 2K 26668
CAM XPT 22 2K 543
sctp_stri 3 2K 28724
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
sctp_ifa 8 1K 10
softdep 1 1K 1
diradd 8 1K 7274
sahead 1 1K 1
secasvar 1 1K 1
vnodemarker 2 1K 24
NFSD session 1 1K 1
ip6ndp 6 1K 9
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
encap_export_host 12 1K 12
crypto 3 1K 3
mkdir 4 1K 14482
pfil 4 1K 4
chacha20random 1 1K 1
CAM SIM 2 1K 2
cdev 2 1K 2
sctp_ifn 3 1K 10
newdirblk 3 1K 7241
mld 3 1K 3
igmp 3 1K 3
tun 4 1K 4
osd 3 1K 9
DEVFSP 5 1K 5
vnodes 1 1K 1
ktls 1 1K 1
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
feeder 7 1K 7
inpcbpolicy 7 1K 147
loginclass 3 1K 7
prison 6 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
freework 1 1K 7256
tcpfunc 2 1K 2
pmchooks 1 1K 1
soname 4 1K 40428
nexusdev 5 1K 5
sctp_vrf 1 1K 1
entropy 2 1K 39
vnet 1 1K 1
pmc 1 1K 1
acpiintr 1 1K 1
cpus 2 1K 2
vnet_data_free 1 1K 1
Per-cpu 1 1K 1
filecaps 2 1K 69
p1003.1b 1 1K 1
sctp_mcore 0 0K 0
sctp_socko 0 0K 0
sctp_iter 0 0K 5
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 5
sctp_aadr 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
nvlist 0 0K 0
SCSI ENC 0 0K 0
SCSI sa 0 0K 0
madt_table 0 0K 2
scsi_pass 0 0K 0
ciss_data 0 0K 0
smartpqi 0 0K 0
pvscsi 0 0K 0
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
iavf 0 0K 0
ixl 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
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 0 0K 0
fpukern_ctx 0 0K 0
agp 0 0K 0
xen_intr 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
nvme_da 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
acpipwr 0 0K 0
twsbuf 0 0K 0
twe_commands 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
twa_commands 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
tcp_log_dev 0 0K 0
midi buffers 0 0K 0
mixer 0 0K 0
vm_fictitious 0 0K 0
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpi_perf 0 0K 0
acpicmbat 0 0K 0
SIIS driver 0 0K 0
CAM CCB 0 0K 2012
UMAHash 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 2912
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 6
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 7255
freefrag 0 0K 6
allocindir 0 0K 0
indirdep 0 0K 4
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
PUC 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
ppbusdev 0 0K 0
statfs 0 0K 7430
export_host 0 0K 0
cl_savebuf 0 0K 2
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
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
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
mbuf_tag 0 0K 50
accf 0 0K 0
pts 0 0K 0
iov 0 0K 21857
ioctlops 0 0K 90
Witness 0 0K 0
stack 0 0K 0
CAM ccb queue 0 0K 0
mrsasbuf 0 0K 0
mpt_user 0 0K 0
mps_user 0 0K 0
MPSSAS 0 0K 0
sbuf 0 0K 288
mps 0 0K 0
firmware 0 0K 0
compressor 0 0K 0
mpr_user 0 0K 0
SWAP 0 0K 0
MPRSAS 0 0K 0
mpr 0 0K 0
sysctltmp 0 0K 611
sysctl 0 0K 1
mfibuf 0 0K 0
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 0
rctl 0 0K 0
md_sectors 0 0K 0
md_disk 0 0K 0
malodev 0 0K 0
LED 0 0K 0
cache 0 0K 0
ix_sriov 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
aacraidcam 0 0K 0
ix 0 0K 0
ipsbuf 0 0K 0
iirbuf 0 0K 0
aacraid_buf 0 0K 0
aaccam 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 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
aacbuf 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
zstd 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_cluster 2048 8963 1 8963 0 254 18358272 0
mbuf_packet 256 8395 440 74034 0 254 2261760 0
512 512 2735 1625 7346 0 30 2232320 0
512 512 4136 8 4565 0 30 2121728 0
BUF TRIE 144 165 13303 540 0 62 1939392 0
4096 4096 336 1 496 0 2 1380352 0
128 128 9467 174 31231 0 126 1234048 0
sctp_asoc 2288 101 419 28922 0 254 1189760 0
256 256 2750 1645 7969 0 62 1125120 0
256 256 345 2820 55194 0 62 810240 0
pbuf 832 0 969 0 0 2 806208 0
UMA Slabs 0 112 6550 35 6550 0 126 737520 0
sctp_ep 1280 120 408 43281 0 254 675840 0
128 128 3098 1645 14996 0 126 607104 0
256 256 2066 34 45234 0 62 537600 0
sctp_raddr 736 113 426 86366 0 254 396704 0
RADIX NODE 144 2212 389 208490 0 63 374544 0
256 Bucket 2048 146 20 7093 0 8 339968 0
socket 960 20 328 44502 0 254 334080 0
65536 65536 4 1 114 0 1 327680 0
VNODE 496 522 78 7781 0 30 297600 0
THREAD 1792 128 25 14465 0 8 274176 0
VM OBJECT 264 960 75 121343 0 30 273240 0
2048 2048 111 9 43476 0 8 245760 0
mbuf 256 725 220 822493 0 254 241920 0
4096 4096 51 4 8032 0 2 225280 0
DEVCTL 1024 0 208 113 0 0 212992 0
64 64 2946 267 10967 0 254 205632 0
65536 65536 1 2 9 0 1 196608 0
16 16 12098 152 12419 0 254 196000 0
512 512 296 64 144082 0 30 184320 0
UMA Zones 768 226 1 226 0 16 174336 0
16384 16384 6 4 7378 0 1 163840 0
128 128 1185 55 24426 0 126 158720 0
32 32 4713 201 5691 0 254 157248 0
2048 2048 2 70 2014 0 8 147456 0
1024 1024 107 29 28929 0 16 139264 0
1024 1024 117 15 303 0 16 135168 0
S VFS Cache 104 975 312 8274 0 126 133848 0
65536 65536 2 0 2 0 1 131072 0
65536 65536 0 2 55 0 1 131072 0
FFS2 dinode 256 491 19 7747 0 62 130560 0
ksiginfo 112 51 993 83 0 126 116928 0
MAP ENTRY 96 957 261 190665 0 126 116928 0
g_bio 408 0 280 5702 0 30 114240 0
vmem btag 56 1817 115 1817 0 254 108192 0
FFS inode 160 491 134 7748 0 62 100000 0
VMSPACE 2536 26 10 8010 0 4 91296 0
64 Bucket 512 123 53 1437 0 30 90112 0
PROC 1312 48 18 8029 0 8 86592 0
128 Bucket 1024 62 21 2958 0 16 84992 0
sctp_chunk 152 103 443 86266 0 254 82992 0
UMA Kegs 384 212 4 212 0 30 82944 0
sctp_readq 152 9 511 8330 0 254 79040 0
filedesc0 1080 49 21 8030 0 8 75600 0
8192 8192 9 0 9 0 1 73728 0
4096 4096 17 1 479 0 2 73728 0
128 128 520 38 3422 0 126 71424 0
64 64 624 447 59283 0 254 68544 0
65536 65536 1 0 1 0 1 65536 0
65536 65536 1 0 1 0 1 65536 0
32 Bucket 256 95 160 3134 0 62 65280 0
8192 8192 2 5 119 0 1 57344 0
64 64 572 310 8781 0 254 56448 0
128 128 357 46 900 0 126 51584 0
2048 2048 4 20 511 0 8 49152 0
512 512 89 7 111 0 30 49152 0
mbuf_jumbo_page 4096 0 10 10 0 254 40960 0
8192 8192 4 1 6 0 1 40960 0
4096 4096 10 0 10 0 2 40960 0
clpbuf 832 0 48 89 0 16 39936 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 41000 0 16 36864 0
32768 32768 1 0 1 0 1 32768 0
32768 32768 0 1 112 0 1 32768 0
32768 32768 1 0 1 0 1 32768 0
32768 32768 1 0 1 0 1 32768 0
16384 16384 2 0 5 0 1 32768 0
1024 1024 26 6 31 0 16 32768 0
64 pcpu 8 3930 166 3934 0 254 32768 0
4096 4096 2 5 7433 0 2 28672 0
4096 4096 7 0 10 0 2 28672 0
mt_stats_zone 64 446 2 446 0 254 28672 0
4 Bucket 48 11 577 27782 0 254 28224 0
Files 80 94 256 42791 0 126 28000 0
8 Bucket 80 52 298 35245 0 126 28000 0
128 128 165 52 658 0 126 27776 0
256 256 86 19 694 0 62 26880 0
8192 8192 3 0 3 0 1 24576 0
PWD 32 13 743 7332 0 254 24192 0
16 Bucket 144 36 132 407 0 62 24192 0
ttyinq 160 135 15 300 0 62 24000 0
128 128 152 34 406 0 126 23808 0
ttyoutq 256 72 18 160 0 62 23040 0
tcpcb 1040 3 19 7 0 254 22880 0
TURNSTILE 136 154 14 154 0 62 22848 0
Mountpoints 2816 2 6 2 0 4 22528 0
2048 2048 7 3 52 0 8 20480 0
32 32 111 519 26816 0 254 20160 0
32 32 323 307 8309 0 254 20160 0
32 32 250 380 74862 0 254 20160 0
2 Bucket 32 53 577 14757 0 254 20160 0
SLEEPQUEUE 88 154 38 154 0 126 16896 0
16384 16384 1 0 1 0 1 16384 0
16384 16384 1 0 1 0 1 16384 0
2048 2048 7 1 8 0 8 16384 0
pipe 760 11 9 293 0 16 15200 0
1024 1024 8 4 22 0 16 12288 0
1024 1024 3 9 918 0 16 12288 0
512 512 14 10 523 0 30 12288 0
64 64 156 33 197 0 254 12096 0
mt_zone 24 446 55 446 0 254 12024 0
16 16 460 290 1554 0 254 12000 0
16 16 247 503 138981 0 254 12000 0
16 16 215 535 57906 0 254 12000 0
udp_inpcb 488 2 22 135 0 254 11712 0
256 256 15 30 374 0 62 11520 0
256 256 14 31 7564 0 62 11520 0
8192 8192 1 0 1 0 1 8192 0
8192 8192 1 0 1 0 1 8192 0
4096 4096 1 1 4 0 2 8192 0
2048 2048 3 1 3 0 8 8192 0
2048 2048 0 4 256 0 8 8192 0
2048 2048 2 2 3 0 8 8192 0
512 512 4 12 7 0 30 8192 0
rtentry 176 20 26 24 0 62 8096 0
rl_entry 40 29 173 29 0 254 8080 0
selfd 64 40 86 4300 0 254 8064 0
sctp_stream_msg_out 112 0 72 8431 0 254 8064 0
sctp_laddr 48 0 168 7 0 254 8064 0
syncache 168 0 48 5 0 254 8064 0
udpcb 32 2 250 135 0 254 8064 0
64 64 8 118 13027 0 254 8064 0
64 64 2 124 2 0 254 8064 0
64 64 19 107 265 0 254 8064 0
64 64 7 119 27 0 254 8064 0
32 32 9 243 17 0 254 8064 0
32 32 46 206 47 0 254 8064 0
32 32 29 223 167 0 254 8064 0
32 32 5 247 1054 0 254 8064 0
vtnet_tx_hdr 24 0 334 664 0 254 8016 0
KNOTE 160 8 42 38943 0 62 8000 0
16 16 7 493 46004 0 254 8000 0
16 16 30 470 182 0 254 8000 0
16 16 5 495 6 0 254 8000 0
16 16 1 499 6 0 254 8000 0
128 128 0 62 64 0 126 7936 0
procdesc 136 2 56 8 0 62 7888 0
tcp_inpcb 488 3 13 7 0 254 7808 0
KMAP ENTRY 96 12 69 12 0 126 7776 0
kenv 258 3 27 999 0 30 7740 0
routing nhops 256 16 14 24 0 62 7680 0
unpcb 256 11 19 1054 0 254 7680 0
256 256 26 4 33 0 62 7680 0
256 256 4 26 18 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
1024 1024 1 3 1 0 16 4096 0
1024 1024 0 4 3 0 16 4096 0
1024 1024 1 3 1 0 16 4096 0
512 512 0 8 1 0 30 4096 0
512 512 1 7 1 0 30 4096 0
hostcache 96 1 41 1 0 254 4032 0
ripcb 488 2 6 5 0 254 3904 0
UMA Slabs 1 176 8 14 8 0 62 3872 0
vmem 1856 1 1 1 0 8 3712 0
int pcpu 4 34 478 34 0 254 2048 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
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_bbr_pcb 832 0 0 0 0 16 0 0
tcp_bbr_map 128 0 0 0 0 126 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
IPsec SA lft_c 16 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
TMPFS node 232 0 0 0 0 62 0 0
TMPFS dirent 64 0 0 0 0 254 0 0
NCLNODE 592 0 0 0 0 16 0 0
rentr 24 0 0 0 0 254 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
VNODEPOLL 120 0 0 0 0 126 0 0
crypto_session 72 0 0 0 0 126 0 0
cryptop 280 0 0 0 0 30 0 0
nvme_request 128 0 0 0 0 126 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 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
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
16384 16384 0 0 0 0 1 0 0
8192 8192 0 0 0 0 1 0 0
8192 8192 0 0 0 0 1 0 0
4096 4096 0 0 0 0 2 0 0
fakepg 104 0 0 0 0 126 0 0
UMA Hash 256 0 0 0 0 62 0 0