Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x160
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff81077702
stack pointer = 0x28:0xfffffe00037794a0
frame pointer = 0x28:0xfffffe00037794d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 12 (swi1: netisr 0)
trap number = 12
panic: page fault
cpuid = 1
time = 1613486423
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003779100
vpanic() at vpanic+0x1c7/frame 0xfffffe0003779160
panic() at panic+0x43/frame 0xfffffe00037791c0
trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe0003779240
trap_pfault() at trap_pfault+0xd4/frame 0xfffffe00037792b0
trap() at trap+0x41d/frame 0xfffffe00037793d0
calltrap() at calltrap+0x8/frame 0xfffffe00037793d0
--- trap 0xc, rip = 0xffffffff81077702, rsp = 0xfffffe00037794a0, rbp = 0xfffffe00037794d0 ---
__mtx_assert() at __mtx_assert+0xc2/frame 0xfffffe00037794d0
sctp_add_to_readq() at sctp_add_to_readq+0x4dc/frame 0xfffffe0003779530
sctp_deliver_reasm_check() at sctp_deliver_reasm_check+0x13d3/frame 0xfffffe00037795d0
sctp_process_data() at sctp_process_data+0x3a95/frame 0xfffffe00037797a0
sctp_common_input_processing() at sctp_common_input_processing+0xfd8/frame 0xfffffe00037798e0
sctp_input_with_port() at sctp_input_with_port+0x306/frame 0xfffffe00037799d0
sctp_input() at sctp_input+0x1f/frame 0xfffffe00037799f0
ip_input() at ip_input+0x388/frame 0xfffffe0003779a90
swi_net() at swi_net+0x20d/frame 0xfffffe0003779b10
ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003779bb0
fork_exit() at fork_exit+0xb3/frame 0xfffffe0003779bf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003779bf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100032 ]
Stopped at kdb_enter+0x67: movq $0,0x14448ee(%rip)
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 0xffffffff8112ae80 vprintf+0x140
rdx 0x1
rbx 0
rsp 0xfffffe00037790e0
rbp 0xfffffe0003779100
rsi 0
rdi 0xffffffff8112aeb6 vprintf+0x176
r8 0
r9 0xffffffff
r10 0
r11 0xbf
r12 0xffffffff820678b0 ddb_dbbe
r13 0
r14 0xffffffff81a4adf6
r15 0xffffffff81a4adf6
rip 0xffffffff81121e97 kdb_enter+0x67
rflags 0x82
kdb_enter+0x67: movq $0,0x14448ee(%rip)
db> show proc
Process 12 (intr) at 0xfffff800044b1a50:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff82519cf0
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff82519cf0 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff8251a940
(map 0xffffffff8251a940)
(map.pmap 0xffffffff8251aa00)
(pmap 0xffffffff8251aa60)
threads: 23
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 Run CPU 1 [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]
100082 I [swi1: hpts]
100083 I [swi1: hpts]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
32053 786 786 0 R (threaded) syz-executor.1
135578 RunQ syz-executor.1
147274 L *sctp-in 0xfffff80056183d80 syz-executor.1
147276 S accept 0xfffff80019faa8b8 syz-executor.1
147277 S uwait 0xfffff80004d47380 syz-executor.1
32052 785 785 0 LE *sctp-tc 0xfffff800194ee600 syz-executor.0
32051 787 787 0 R (threaded) syz-executor.2
130399 RunQ syz-executor.2
147275 L *sctp-in 0xfffff80056183d80 syz-executor.2
147278 L *sctp-in 0xfffff80056183d80 syz-executor.2
147279 S uwait 0xfffff800193d2880 syz-executor.2
32048 817 817 0 LE *sctp-in 0xfffff80056183d80 syz-executor.3
2285 1 2285 65 Ss select 0xfffff800192d5740 dhclient
1993 1 1993 0 Ss select 0xfffff80004e38940 dhclient
1990 1 1990 0 Ss select 0xfffff800192d56c0 dhclient
1971 1 1971 65 Ss select 0xfffff800192d58c0 dhclient
1620 1 1620 0 Ss select 0xfffff80004ee72c0 dhclient
1617 1 1617 0 Ss select 0xfffff80004ee7240 dhclient
1594 1 1594 65 Ss select 0xfffff800192d59c0 dhclient
1240 1 1240 0 Ss select 0xfffff800192d57c0 dhclient
1236 1 1236 0 Ss select 0xfffff80004b2a840 dhclient
1215 1 1215 65 Ss select 0xfffff80004b2a6c0 dhclient
822 1 822 0 Ss select 0xfffff800192d5a40 dhclient
819 1 819 0 Ss select 0xfffff800192d5ac0 dhclient
817 780 817 0 Rs syz-executor.3
787 780 787 0 Rs syz-executor.2
786 780 786 0 Rs syz-executor.1
785 780 785 0 Rs syz-executor.0
780 778 778 0 S (threaded) syz-fuzzer
100105 S uwait 0xfffff80004e6a300 syz-fuzzer
100115 S uwait 0xfffff800193a1a80 syz-fuzzer
100116 S uwait 0xfffff800193a1b80 syz-fuzzer
100117 S kqread 0xfffff80004edc000 syz-fuzzer
100118 S uwait 0xfffff80004d47280 syz-fuzzer
100119 S uwait 0xfffff800193a1d80 syz-fuzzer
100120 S uwait 0xfffff800193a1e80 syz-fuzzer
100121 S uwait 0xfffff800193a1680 syz-fuzzer
110726 S uwait 0xfffff80019d2dd80 syz-fuzzer
143377 S uwait 0xfffff800193a1200 syz-fuzzer
778 776 778 0 Ss pause 0xfffff800193fd0b0 csh
776 694 776 0 Ss select 0xfffff800192d5940 sshd
760 1 760 0 Rs+ CPU 0 getty
759 1 759 0 Ss+ ttyin 0xfffff80004baecb0 getty
758 1 758 0 Ss+ ttyin 0xfffff80004bb24b0 getty
757 1 757 0 Ss+ ttyin 0xfffff80004bb2cb0 getty
756 1 756 0 Ss+ ttyin 0xfffff80004bb64b0 getty
755 1 755 0 Ss+ ttyin 0xfffff80004bb6cb0 getty
754 1 754 0 Ss+ ttyin 0xfffff80004bbb4b0 getty
753 1 753 0 Ss+ ttyin 0xfffff80004bbbcb0 getty
752 1 752 0 Ss+ ttyin 0xfffff80004b464b0 getty
698 1 698 0 Ss nanslp 0xffffffff82539f20 cron
694 1 694 0 Ss select 0xfffff800192d5b40 sshd
507 1 507 0 Ds bo_wwai 0xfffff800193b1528 syslogd
436 1 436 0 Ss select 0xfffff800192d5cc0 devd
435 1 435 65 Ss select 0xfffff80004ee73c0 dhclient
350 1 350 0 Ss select 0xfffff80004ee7440 dhclient
347 1 347 0 Ss select 0xfffff800192d5bc0 dhclient
23 0 0 0 DL vlruwt 0xfffff80004b92000 [vnlru]
22 0 0 0 DL syncer 0xffffffff82629338 [syncer]
21 0 0 0 DL (threaded) [bufdaemon]
100079 D qsleep 0xffffffff82628400 [bufdaemon]
100084 D - 0xffffffff8200ad00 [bufspacedaemon-0]
100096 D sdflush 0xfffff80004dd78e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff82650208 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100077 D psleep 0xffffffff82644678 [dom0]
100085 D launds 0xffffffff82644684 [laundry: dom0]
100086 D umarcl 0xffffffff815a9bf0 [uma]
18 0 0 0 DL - 0xffffffff8236e2a8 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff82d3e818 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff82bb6430 [pf purge]
15 0 0 0 DL - 0xffffffff82625a5c [soaiod4]
9 0 0 0 DL - 0xffffffff82625a5c [soaiod3]
8 0 0 0 DL - 0xffffffff82625a5c [soaiod2]
7 0 0 0 DL - 0xffffffff82625a5c [soaiod1]
6 0 0 0 DL (threaded) [cam]
100043 D - 0xffffffff82245bc0 [doneq0]
100076 D - 0xffffffff82245a90 [scanner]
14 0 0 0 DL seqstat 0xfffff80004614488 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffff80004342490 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffff80004342430 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff82641b60 [crypto]
13 0 0 0 DL (threaded) [geom]
100034 D - 0xffffffff82519760 [g_event]
100035 D - 0xffffffff82519768 [g_up]
100036 D - 0xffffffff82519770 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100027 D - 0xfffff80004342700 [thr_0]
100028 D - 0xfffff80004342780 [thr_1]
12 0 0 0 RL (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 Run CPU 1 [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]
100082 I [swi1: hpts]
100083 I [swi1: hpts]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffff80004457528 [init]
10 0 0 0 DL audit_w 0xffffffff82642080 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff82519cf0 [swapper]
100005 D - 0xfffff80004342c00 [if_io_tqg_0]
100006 D - 0xfffff80004342b00 [if_io_tqg_1]
100007 D - 0xfffff80004342a00 [if_config_tqg_0]
100008 D - 0xfffff80004342900 [softirq_0]
100009 D - 0xfffff80004342800 [softirq_1]
100011 D - 0xfffff8000408c800 [inm_free taskq]
100012 D - 0xfffff8000408c700 [linuxkpi_irq_wq]
100013 D - 0xfffff8000408c600 [thread taskq]
100014 D - 0xfffff8000408c500 [aiod_kick taskq]
100016 D - 0xfffff8000408c300 [kqueue_ctx taskq]
100018 D - 0xfffff8000408c100 [in6m_free taskq]
100019 D - 0xfffff8000408c000 [linuxkpi_short_wq_0]
100020 D - 0xfffff8000408c000 [linuxkpi_short_wq_1]
100021 D - 0xfffff8000408c000 [linuxkpi_short_wq_2]
100022 D - 0xfffff8000408c000 [linuxkpi_short_wq_3]
100023 D - 0xfffff800044ace00 [linuxkpi_long_wq_0]
100024 D - 0xfffff800044ace00 [linuxkpi_long_wq_1]
100025 D - 0xfffff800044ace00 [linuxkpi_long_wq_2]
100026 D - 0xfffff800044ace00 [linuxkpi_long_wq_3]
100033 D - 0xfffff800044acd00 [firmware taskq]
100037 D - 0xfffff800044acc00 [crypto_0]
100038 D - 0xfffff800044acc00 [crypto_1]
100053 D - 0xfffff800044ac700 [vtnet0 rxq 0]
100054 D - 0xfffff800044ac600 [vtnet0 txq 0]
100055 D - 0xfffff800044ac500 [vtnet0 rxq 1]
100056 D - 0xfffff800044ac400 [vtnet0 txq 1]
100058 D vtbslp 0xfffff80004868e80 [virtio_balloon]
100062 D - 0xfffff800044ac300 [mca taskq]
100067 D - 0xffffffff81df5e00 [deadlkres]
100071 D - 0xfffff800044f3d00 [acpi_task_0]
100072 D - 0xfffff800044f3d00 [acpi_task_1]
100073 D - 0xfffff800044f3d00 [acpi_task_2]
100075 D - 0xfffff800044aca00 [CAM taskq]
db> show all locks
Process 32052 (syz-executor.0) thread 0xfffffe0094c79700 (141154)
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff80056d97e68) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3333
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe000419d1f0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3331
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80056d97e88) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3330
Process 32048 (syz-executor.3) thread 0xfffffe0094c7d000 (124483)
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffff80056e5b488) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3330
Process 760 (getty) thread 0xfffffe0094bdc800 (100111)
exclusive sleep mutex ttymtx (ttymtx) r = 0 (0xfffff8000485e408) locked @ /syzkaller/managers/main/kernel/sys/kern/tty_ttydisc.c:489
Process 507 (syslogd) thread 0xfffffe00557faa00 (100098)
exclusive lockmgr ufs (ufs) r = 0 (0xfffff800193b1430) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3496
Process 12 (intr) thread 0xfffffe000410c500 (100032)
exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffff800567b44f8) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:4811
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0094e5bc70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2143
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4340K 4244
tcp_hpts 5 3201K 5
vtbuf 24 1968K 46
sysctloid 30827 1808K 30893
kobj 331 1324K 491
pf_rule 1178 1178K 3213
newblk 9 1026K 33841
vfscache 3 1025K 3
pcb 207 714K 115286
inodedep 447 680K 35767
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 142 282K 32137
acpica 1674 184K 55181
vnet_data 1 168K 1
tidhash 3 141K 3
filedesc 18 137K 62057
pagedep 9 130K 33667
tfo_ccache 1 128K 1
dirrem 438 110K 31085
DEVFS1 106 106K 123
sem 4 106K 4
linker 285 101K 320
BPF 46 88K 46
bus 989 81K 3493
sctp_stro 79 79K 32719
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
sctp_timw 254 64K 254
module 505 64K 505
sctp_atcl 168 63K 99038
pf_table 29 58K 532
freefile 438 55K 31071
umtx 360 45K 360
kdtrace 221 44K 79334
temp 39 41K 8231
routetbl 140 40K 2152
hostcache 1 32K 1
shm 1 32K 19
DEVFS3 125 32K 135
msg 4 30K 4
vmem 3 26K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
ifaddr 70 20K 72
DEVFS_RULE 56 20K 56
ufs_mount 5 17K 6
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
bus-sc 32 14K 1718
lltable 43 14K 222
KTRACE 100 13K 100
ifnet 7 13K 7
ether_multi 152 13K 162
kenv 93 12K 93
eventhandler 133 12K 133
sctp_atky 246 11K 132061
GEOM 60 10K 489
rman 82 10K 423
ksem 4 10K 3581
in6_multi 65 9K 65
bmsafemap 2 9K 32965
UART 12 9K 12
devstat 4 9K 4
rpc 2 8K 2
shmfd 1 8K 44
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 236 8K 294
cred 25 7K 502
kqueue 65 7K 32166
sglist 5 7K 5
CAM DEV 3 6K 510
plimit 24 6K 3224
taskqueue 57 6K 57
CAM queue 5 6K 1528
sctp_stri 10 5K 10368
DEVFSP 78 5K 82
ufs_dirhash 24 5K 24
pf_ifnet 12 5K 285
session 35 5K 62
UMA 262 5K 262
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
pwddesc 61 4K 32054
lockf 32 4K 168
hhook 13 4K 13
selfd 50 4K 438270
fpukern_ctx 3 3K 3
proc-args 52 3K 796
acpisem 22 3K 22
terminal 11 3K 11
sctp_athm 168 3K 100862
sctp_map 158 3K 63890
select 19 3K 158
uidinfo 3 3K 63
local_apic 1 2K 1
io_apic 1 2K 1
ipsec-saq 2 2K 2
CAM CCB 1 2K 307519
ip6ndp 12 2K 13
Unitno 29 2K 63
sctp_ifa 13 2K 14
CAM XPT 22 2K 543
in_multi 6 2K 8
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
freework 5 2K 31106
clone 9 2K 9
tun 7 2K 7
inpcbpolicy 34 2K 8213
softdep 1 1K 1
mkdir 8 1K 62052
freeblks 4 1K 31045
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 15126
NFSD session 1 1K 1
CAM periph 4 1K 271
sctp_ifn 6 1K 14
ipsec 3 1K 3
mld 6 1K 6
igmp 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
procdesc 5 1K 14
linuxcurrent 3 1K 4
newdirblk 4 1K 31026
diradd 4 1K 31130
pfil 4 1K 4
CAM SIM 2 1K 2
cdev 2 1K 2
chacha20random 1 1K 1
osd 3 1K 10
vnodes 1 1K 3
ktls 1 1K 1
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
prison 6 1K 6
linux 5 1K 6
aesni_data 2 1K 2
apmdev 1 1K 1
CAM dev queue 2 1K 2
atkbddev 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
soname 4 1K 63409
nexusdev 6 1K 6
filecaps 5 1K 122
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 51
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
sctp_mcore 0 0K 0
sctp_socko 0 0K 32105
sctp_iter 0 0K 402
sctp_mvrf 0 0K 0
sctp_cpal 0 0K 393
sctp_cmsg 0 0K 0
sctp_stre 0 0K 0
sctp_athi 0 0K 0
sctp_a_it 0 0K 9
sctp_aadr 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_temp 0 0K 0
DEVFS4 0 0K 0
madt_table 0 0K 2
smartpqi 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
iavf 0 0K 0
ixl 0 0K 0
xbbd 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 0 0K 0
ath_hal 0 0K 0
xen_intr 0 0K 0
athdev 0 0K 0
ata_pci 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
ata_dma 0 0K 0
ata_generic 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
amr 0 0K 0
pvscsi 0 0K 0
scsi_da 0 0K 69
isci 0 0K 0
iommu_dmamap 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
ata_da 0 0K 0
scsi_ch 0 0K 0
scsi_cd 0 0K 0
vm_fictitious 0 0K 0
AHCI driver 0 0K 0
USBdev 0 0K 0
USB 0 0K 0
agp 0 0K 0
nvme_da 0 0K 0
acpipwr 0 0K 0
acpi_perf 0 0K 0
twsbuf 0 0K 0
UMAHash 0 0K 0
twe_commands 0 0K 0
twa_commands 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 29693
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 7380
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 13
allocindir 0 0K 0
indirdep 0 0K 84
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
tcp_log_dev 0 0K 600
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 53
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
midi buffers 0 0K 0
LRO 0 0K 0
newreno data 0 0K 0
ip_msource 0 0K 0
ip_moptions 0 0K 2
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 5
VN POLL 0 0K 0
mixer 0 0K 0
statfs 0 0K 31264
namei_tracker 0 0K 38
export_host 0 0K 0
cl_savebuf 0 0K 515
ac97 0 0K 0
hdacc 0 0K 0
hdac 0 0K 0
hdaa 0 0K 0
acpicmbat 0 0K 0
SIIS driver 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
ag_slr_map_t malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
lDevFlags * malloc 0 0K 0
mbuf_tag 0 0K 216
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
mps_user 0 0K 0
accf 0 0K 0
pts 0 0K 0
iov 0 0K 37462
ioctlops 0 0K 7056
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 1130
sysctl 0 0K 1
ekcd 0 0K 0
dumper 0 0K 0
sendfile 0 0K 1
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
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
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8361 1563 1773240 0 254 40648704 0
RADIX NODE 144 22264 609 1962106 0 63 3293712 0
mbuf 256 8955 2970 14918777 0 254 3052800 0
pbuf 2624 0 941 0 0 2 2469184 0
tcp_log 416 0 5481 85268 0 254 2280096 0
BUF TRIE 144 354 13114 244758 0 62 1939392 0
sctp_asoc 2288 78 657 31945 0 254 1681680 0
malloc-384 384 4130 10 4167 0 30 1589760 0
mbuf_cluster 2048 765 1 765 0 254 1568768 0
malloc-2048 2048 80 658 56336 0 8 1511424 0
malloc-4096 4096 334 5 31760 0 2 1388544 0
UMA Slabs 0 112 12215 22 12215 0 126 1370544 0
malloc-128 128 10224 99 18061 0 126 1321344 0
malloc-1024 1024 1187 5 3067 0 16 1220608 0
sctp_ep 1280 80 772 56078 0 254 1090560 0
malloc-1024 1024 83 657 32347 0 16 757760 0
malloc-65536 65536 6 5 794 0 1 720896 0
malloc-256 256 615 2160 94787 0 62 710400 0
FFS inode 1128 522 24 31597 0 8 615888 0
malloc-384 384 221 1319 99091 0 30 591360 0
sctp_raddr 736 128 620 62479 0 254 550528 0
socket 944 68 500 66183 0 254 536192 0
malloc-384 384 505 835 36831 0 30 514560 0
256 Bucket 2048 200 18 22007 0 8 446464 0
tcp_bbr_map 128 0 3193 86978 0 126 408704 0
malloc-4096 4096 85 7 32677 0 2 376832 0
VM OBJECT 264 1347 78 471053 0 30 376200 0
malloc-65536 65536 0 5 115 0 1 327680 0
THREAD 1792 157 23 47279 0 8 322560 0
VNODE 480 559 89 31636 0 30 311040 0
malloc-2048 2048 8 132 307557 0 8 286720 0
malloc-16384 16384 12 4 31036 0 1 262144 0
malloc-64 64 3334 698 77817 0 254 258048 0
g_bio 408 4 566 823699 0 32 232560 0
malloc-16 16 12964 1536 143688 0 254 232000 0
DEVCTL 1024 0 216 130 0 0 221184 0
malloc-32 32 5306 1372 124889 0 254 213696 0
malloc-256 256 114 696 59585 0 62 207360 0
MAP ENTRY 96 1691 367 1763628 0 126 197568 0
mbuf_packet 256 139 626 85970 0 254 195840 0
UMA Zones 768 234 0 234 0 16 179712 0
malloc-128 128 470 863 62383 0 126 170624 0
clpbuf 2624 0 64 37297 0 16 167936 0
FFS2 dinode 256 522 123 31595 0 62 165120 0
malloc-32768 32768 0 5 194 0 1 163840 0
malloc-128 128 1182 58 28865 0 126 158720 0
malloc-256 256 20 595 34015 0 62 157440 0
S VFS Cache 104 1069 374 33053 0 126 150072 0
malloc-1024 1024 136 8 3978 0 16 147456 0
tcp_inpcb 488 27 261 3254 0 254 140544 0
vmem btag 56 2383 53 2383 0 254 136416 0
sctp_chunk 152 95 789 44008 0 254 134368 0
128 Bucket 1024 96 35 18198 0 16 134144 0
malloc-65536 65536 0 2 68 0 1 131072 0
malloc-65536 65536 0 2 136 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 1 1 9 0 1 131072 0
pcpu-8 8 14443 1941 39145 0 254 131072 0
malloc-128 128 1006 17 1161 0 126 130944 0
VMSPACE 2544 40 11 32032 0 4 129744 0
ksiginfo 112 63 981 4136 0 126 116928 0
tcpcb 1048 27 72 3254 0 254 103752 0
PROC 1320 62 16 32053 0 8 102960 0
malloc-2048 2048 33 17 727 0 8 102400 0
64 Bucket 512 129 63 43046 0 30 98304 0
filedesc0 1072 63 21 32054 0 8 90048 0
malloc-256 256 310 35 3530 0 62 88320 0
malloc-256 256 219 126 48949 0 62 88320 0
UMA Kegs 384 220 3 220 0 30 85632 0
malloc-128 128 385 266 62842 0 126 83328 0
malloc-8192 8192 5 5 17 0 1 81920 0
malloc-2048 2048 20 16 3973 0 8 73728 0
sctp_laddr 48 68 1444 15607 0 254 72576 0
malloc-16384 16384 1 3 6 0 1 65536 0
32 Bucket 256 125 130 25001 0 62 65280 0
malloc-64 64 668 340 52008 0 254 64512 0
malloc-256 256 90 135 64264 0 62 57600 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-4096 4096 11 2 6023 0 2 53248 0
malloc-64 64 445 374 438728 0 254 52416 0
malloc-128 128 96 276 32066 0 126 47616 0
malloc-384 384 98 22 627 0 30 46080 0
udplite_inpcb 488 0 88 4168 0 254 42944 0
malloc-256 256 26 139 34664 0 62 42240 0
malloc-256 256 108 57 1116 0 62 42240 0
DIRHASH 1024 34 6 34 0 16 40960 0
malloc-8192 8192 5 0 5 0 1 40960 0
malloc-512 512 10 70 15134 0 30 40960 0
pipe 744 23 32 893 0 16 40920 0
Files 80 240 260 116903 0 126 40000 0
NAMEI 1024 0 36 148942 0 16 36864 0
malloc-512 512 12 60 10896 0 30 36864 0
malloc-64 64 449 118 639 0 254 36288 0
malloc-128 128 12 267 7752 0 126 35712 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-16384 16384 0 2 170 0 1 32768 0
malloc-8192 8192 0 4 54 0 1 32768 0
malloc-8192 8192 4 0 4 0 1 32768 0
malloc-8192 8192 2 2 103 0 1 32768 0
pcpu-64 64 479 33 479 0 254 32768 0
tcp_rack_pcb 704 23 21 1421 0 16 30976 0
tcp_bbr_pcb 832 0 36 765 0 16 29952 0
TURNSTILE 136 181 29 181 0 62 28560 0
16 Bucket 144 96 100 2220 0 62 28224 0
KNOTE 160 28 147 583271 0 62 28000 0
8 Bucket 80 144 206 27330 0 126 28000 0
malloc-8192 8192 3 0 3 0 1 24576 0
malloc-8192 8192 1 2 8 0 1 24576 0
PWD 32 20 736 31139 0 254 24192 0
malloc-64 64 179 199 32172 0 254 24192 0
ttyinq 160 135 15 300 0 62 24000 0
malloc-16 16 169 1331 91031 0 254 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
sctp_stream_msg_out 112 14 166 5809 0 254 20160 0
SLEEPQUEUE 88 181 43 181 0 126 19712 0
ripcb 488 5 35 386 0 254 19520 0
Mountpoints 2752 2 5 2 0 4 19264 0
unpcb 256 20 55 1802 0 254 19200 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-8192 8192 2 0 2 0 1 16384 0
vtnet_tx_hdr 24 0 668 1019647 0 254 16032 0
malloc-384 384 24 16 2450 0 30 15360 0
malloc-4096 4096 0 3 11 0 2 12288 0
malloc-4096 4096 2 1 3 0 2 12288 0
malloc-1024 1024 2 10 489 0 16 12288 0
malloc-1024 1024 5 7 6 0 16 12288 0
malloc-1024 1024 10 2 10 0 16 12288 0
malloc-512 512 0 24 141 0 30 12288 0
malloc-64 64 53 136 3310 0 254 12096 0
2 Bucket 32 73 305 3620 0 254 12096 0
tcp_rack_map 120 46 53 2180 0 126 11880 0
sctp_readq 152 1 77 4278 0 254 11856 0
udp_inpcb 488 2 22 405 0 254 11712 0
kenv 258 15 30 1061 0 30 11610 0
routing nhops 256 27 18 34 0 62 11520 0
malloc-384 384 21 9 21 0 30 11520 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 6 161 0 16 8192 0
malloc-1024 1024 3 5 5 0 16 8192 0
malloc-512 512 12 4 71 0 30 8192 0
pf tags 104 20 58 107 0 126 8112 0
rtentry 176 30 16 34 0 62 8096 0
PGRP 88 35 57 66 0 126 8096 0
rl_entry 40 79 123 79 0 254 8080 0
udpcb 32 2 250 4573 0 254 8064 0
malloc-64 64 12 114 182 0 254 8064 0
malloc-64 64 15 111 80 0 254 8064 0
malloc-32 32 46 206 8227 0 254 8064 0
malloc-32 32 51 201 85 0 254 8064 0
malloc-32 32 96 156 31159 0 254 8064 0
malloc-32 32 38 214 805 0 254 8064 0
malloc-32 32 67 185 4132 0 254 8064 0
malloc-32 32 55 197 1539 0 254 8064 0
4 Bucket 48 6 162 635 0 254 8064 0
malloc-16 16 256 244 256 0 254 8000 0
malloc-16 16 83 417 306 0 254 8000 0
malloc-16 16 189 311 1440 0 254 8000 0
malloc-16 16 19 481 36295 0 254 8000 0
malloc-16 16 9 491 16 0 254 8000 0
malloc-128 128 33 29 234 0 126 7936 0
UMA Slabs 1 176 31 14 31 0 62 7920 0
itimer 352 0 22 8 0 30 7744 0
malloc-384 384 0 20 4 0 30 7680 0
malloc-384 384 11 9 11 0 30 7680 0
FPU_save_area 832 1 8 1 0 16 7488 0
cpuset 104 7 55 41 0 126 6448 0
domainset 40 0 126 26 0 254 5040 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 0 2 12 0 8 4096 0
malloc-2048 2048 1 1 1 0 8 4096 0
malloc-512 512 1 7 1 0 30 4096 0
malloc-512 512 2 6 2 0 30 4096 0
malloc-512 512 1 7 3 0 30 4096 0
malloc-512 512 1 7 2 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 4 0 254 4032 0
malloc-32 32 8 118 1080 0 254 4032 0
malloc-16 16 7 243 7 0 254 4000 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
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 mtags 48 0 0 0 0 254 0 0
IPsec SA lft_c 16 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
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
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
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
NCLNODE 584 0 0 0 0 16 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
MAC labels 40 0 0 0 0 254 0 0
vnpbuf 2624 0 0 0 0 64 0 0
mdpbuf 2624 0 0 0 0 3 0 0
nfspbuf 2624 0 0 0 0 16 0 0
swwbuf 2624 0 0 0 0 8 0 0
swrbuf 2624 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-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-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
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