panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-send-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_input.c:189
cpuid = 0
time = 1632856854
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0053b60b90
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0053b60cf0
vpanic() at vpanic+0x2c5/frame 0xfffffe0053b60dd0
panic() at panic+0xb5/frame 0xfffffe0053b60e90
__mtx_lock_sleep() at __mtx_lock_sleep+0xa4b/frame 0xfffffe0053b60fd0
__mtx_lock_flags() at __mtx_lock_flags+0x22e/frame 0xfffffe0053b610b0
sctp_is_there_unsent_data() at sctp_is_there_unsent_data+0x41/frame 0xfffffe0053b61150
sctp_med_chunk_output() at sctp_med_chunk_output+0x310/frame 0xfffffe0053b61d00
sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe0053b62950
sctp_heartbeat_timer() at sctp_heartbeat_timer+0x5fa/frame 0xfffffe0053b62a50
sctp_timeout_handler() at sctp_timeout_handler+0xb5a/frame 0xfffffe0053b62b90
softclock_call_cc() at softclock_call_cc+0x3d9/frame 0xfffffe0053b62d40
softclock() at softclock+0x152/frame 0xfffffe0053b62d90
ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe0053b62ef0
fork_exit() at fork_exit+0xd0/frame 0xfffffe0053b62f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053b62f30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100034 ]
Stopped at kdb_enter+0x6b: movq $0,0x28e03da(%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 0x26b5803a6652c052
rdx 0x1
rbx 0
rsp 0xfffffe0053b60cd0
rbp 0xfffffe0053b60cf0
rsi 0
rdi 0xffffffff817bc96a vprintf+0x35a
r8 0
r9 0xfffffe0053b60808
r10 0
r11 0xfffffe009ea20fd0
r12 0xfffffe0053e3b1e0
r13 0xfffffe0053b60d01
r14 0xffffffff82c7fe60 .str.18
r15 0xffffffff82c7fe60 .str.18
rip 0xffffffff817b02db kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28e03da(%rip)
db> show proc
Process 12 (intr) at 0xfffffe0053dfda70:
state: NORMAL
uid: 0 gids: 0
parent: pid 0 at 0xffffffff84031a80
ABI: null
flag: 0x10000284 flag2: 0
reaper: 0xffffffff84031a80 reapsubtree: 12
sigparent: 20
vmspace: 0xffffffff84032a00
(map 0xffffffff84032a00)
(map.pmap 0xffffffff84032ac0)
(pmap 0xffffffff84032b20)
threads: 23
100011 I [swi6: task queue]
100012 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100032 I [swi1: netisr 0]
100033 I [swi3: vm]
100034 Run CPU 0 [swi4: clock (0)]
100035 I [swi4: clock (1)]
100036 I [swi1: hpts]
100037 I [swi1: hpts]
100050 I [irq24: virtio_pci0]
100051 I [irq25: virtio_pci0]
100052 I [irq26: virtio_pci0]
100053 I [irq27: virtio_pci0]
100054 I [irq28: virtio_pci1]
100055 I [irq29: virtio_pci1]
100056 I [irq30: virtio_pci1]
100057 I [irq31: virtio_pci1]
100058 I [irq32: virtio_pci1]
100063 I [irq10: virtio_pci2]
100065 I [irq1: atkbd0]
100066 I [irq12: psm0]
100067 I [swi0: uart uart++]
100075 I [swi1: pf send]
db> ps
pid ppid pgrp uid state wmesg wchan cmd
1408 786 786 0 R (threaded) syz-executor.1
100132 RunQ syz-executor.1
100822 S connec 0xfffffe009ea8f85a syz-executor.1
1406 819 819 0 R (threaded) syz-executor.3
100695 RunQ syz-executor.3
100818 S connec 0xfffffe009e4ca0da syz-executor.3
100820 S uwait 0xfffffe009ea24e80 syz-executor.3
1404 808 808 0 R (threaded) syz-executor.2
100133 Run CPU 1 syz-executor.2
100815 S connec 0xfffffe009ea8c85a syz-executor.2
100816 S sbwait 0xfffffe009e9e9984 syz-executor.2
100819 S sbwait 0xfffffe009eb5fd44 syz-executor.2
100823 S sbwait 0xfffffe00a730a5c4 syz-executor.2
1402 785 785 0 S (threaded) syz-executor.0
100521 S nanslp 0xffffffff8405d5c0 syz-executor.0
100809 S connec 0xfffffe009eb5f0da syz-executor.0
100810 S uwait 0xfffffe0058958080 syz-executor.0
1175 1169 1175 0 Ss select 0xfffffe009eb16b40 dhclient
1172 1 1172 0 Ss select 0xfffffe0057421240 dhclient
1169 1162 436 65 S select 0xfffffe00574210c0 dhclient
1162 436 436 0 S wait 0xfffffe009ea13538 sh
819 780 819 0 Rs syz-executor.3
808 780 808 0 Ss nanslp 0xffffffff8405d5c0 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
100111 S uwait 0xfffffe0058785180 syz-fuzzer
100120 S uwait 0xfffffe0058958780 syz-fuzzer
100121 S kqread 0xfffffe009e4b3e00 syz-fuzzer
100122 S uwait 0xfffffe0058958980 syz-fuzzer
100123 S uwait 0xfffffe0058958a80 syz-fuzzer
100124 S uwait 0xfffffe0058958b80 syz-fuzzer
100125 S uwait 0xfffffe0058785280 syz-fuzzer
100127 S uwait 0xfffffe0058785680 syz-fuzzer
100128 S uwait 0xfffffe0058958180 syz-fuzzer
100129 S uwait 0xfffffe0058785380 syz-fuzzer
778 776 778 0 Ss pause 0xfffffe005877d0b0 csh
776 694 776 0 Ss select 0xfffffe009e9cbe40 sshd
761 1 761 0 Ss+ ttyin 0xfffffe0057014cb0 getty
760 1 760 0 Ss+ ttyin 0xfffffe00575f94b0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00575f9cb0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00575f64b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00575f6cb0 getty
756 1 756 0 Ss+ ttyin 0xfffffe00575f24b0 getty
755 1 755 0 Ss+ ttyin 0xfffffe00575f2cb0 getty
754 1 754 0 Ss+ ttyin 0xfffffe00575ed4b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe00575edcb0 getty
698 1 698 0 Ss nanslp 0xffffffff8405d5c0 cron
694 1 694 0 Ss select 0xfffffe00574216c0 sshd
507 1 507 0 Ss select 0xfffffe0058b15240 syslogd
436 1 436 0 Ss wait 0xfffffe009e41ca70 devd
435 1 435 65 Ss select 0xfffffe0057421c40 dhclient
350 1 350 0 Ss select 0xfffffe0058b15340 dhclient
347 1 347 0 Ss select 0xfffffe0058b15640 dhclient
23 0 0 0 DL syncer 0xffffffff84185960 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005877da70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100085 D qsleep 0xffffffff84183660 [bufdaemon]
100088 D - 0xffffffff83411f80 [bufspacedaemon-0]
100099 D sdflush 0xfffffe005748d8e8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841bbb80 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100083 D psleep 0xffffffff841af6b8 [dom0]
100089 D launds 0xffffffff841af6c4 [laundry: dom0]
100090 D umarcl 0xffffffff81eb2b10 [uma]
18 0 0 0 DL - 0xffffffff83e13ca0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff84cd95a0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff848881a0 [pf purge]
15 0 0 0 DL - 0xffffffff8417e880 [soaiod4]
9 0 0 0 DL - 0xffffffff8417e880 [soaiod3]
8 0 0 0 DL - 0xffffffff8417e880 [soaiod2]
7 0 0 0 DL - 0xffffffff8417e880 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100048 D - 0xffffffff83c99540 [doneq0]
100049 D - 0xffffffff83c994c0 [async]
100082 D - 0xffffffff83c99340 [scanner]
14 0 0 0 DL seqstat 0xfffffe0056ac8c88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe00541c9d80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe00541c9d30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff841a9760 [crypto]
13 0 0 0 DL (threaded) [geom]
100039 D - 0xffffffff84030b80 [g_event]
100040 D - 0xffffffff84030bc0 [g_up]
100041 D - 0xffffffff84030c00 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100029 D - 0xfffffe00081f6d00 [thr_0]
100030 D - 0xfffffe00081f6d80 [thr_1]
100031 D - 0xffffffff8417fc08 [alloc_0]
12 0 0 0 RL (threaded) [intr]
100011 I [swi6: task queue]
100012 I [swi6: Giant taskq]
100014 I [swi5: fast taskq]
100032 I [swi1: netisr 0]
100033 I [swi3: vm]
100034 Run CPU 0 [swi4: clock (0)]
100035 I [swi4: clock (1)]
100036 I [swi1: hpts]
100037 I [swi1: hpts]
100050 I [irq24: virtio_pci0]
100051 I [irq25: virtio_pci0]
100052 I [irq26: virtio_pci0]
100053 I [irq27: virtio_pci0]
100054 I [irq28: virtio_pci1]
100055 I [irq29: virtio_pci1]
100056 I [irq30: virtio_pci1]
100057 I [irq31: virtio_pci1]
100058 I [irq32: virtio_pci1]
100063 I [irq10: virtio_pci2]
100065 I [irq1: atkbd0]
100066 I [irq12: psm0]
100067 I [swi0: uart uart++]
100075 I [swi1: pf send]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053d60538 [init]
10 0 0 0 DL audit_w 0xffffffff841aa700 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84031a80 [swapper]
100005 D - 0xfffffe00081f8900 [softirq_0]
100006 D - 0xfffffe00081f8700 [softirq_1]
100007 D - 0xfffffe00081f8500 [if_io_tqg_0]
100008 D - 0xfffffe00081f8300 [if_io_tqg_1]
100009 D - 0xfffffe00081f8100 [if_config_tqg_0]
100010 D - 0xfffffe0053dfce00 [deferred_unmount ta]
100013 D - 0xfffffe0053dfc800 [thread taskq]
100015 D - 0xfffffe0053dfc400 [linuxkpi_irq_wq]
100016 D - 0xfffffe0053dfc200 [kqueue_ctx taskq]
100017 D - 0xfffffe0053dfc000 [pci_hp taskq]
100018 D - 0xfffffe0053e06d00 [aiod_kick taskq]
100019 D - 0xfffffe0053e06b00 [inm_free taskq]
100020 D - 0xfffffe0053e06900 [in6m_free taskq]
100021 D - 0xfffffe0053e06700 [linuxkpi_short_wq_0]
100022 D - 0xfffffe0053e06700 [linuxkpi_short_wq_1]
100023 D - 0xfffffe0053e06700 [linuxkpi_short_wq_2]
100024 D - 0xfffffe0053e06700 [linuxkpi_short_wq_3]
100025 D - 0xfffffe0053e06200 [linuxkpi_long_wq_0]
100026 D - 0xfffffe0053e06200 [linuxkpi_long_wq_1]
100027 D - 0xfffffe0053e06200 [linuxkpi_long_wq_2]
100028 D - 0xfffffe0053e06200 [linuxkpi_long_wq_3]
100038 D - 0xfffffe0053e14200 [firmware taskq]
100042 D - 0xfffffe005419ec00 [crypto_0]
100043 D - 0xfffffe005419ec00 [crypto_1]
100059 D - 0xfffffe0056ec3b00 [vtnet0 rxq 0]
100060 D - 0xfffffe0056ec3a00 [vtnet0 txq 0]
100061 D - 0xfffffe0056ec3900 [vtnet0 rxq 1]
100062 D - 0xfffffe0056ec3800 [vtnet0 txq 1]
100064 D vtbslp 0xfffffe0056ff6600 [virtio_balloon]
100068 D - 0xfffffe0057027800 [mca taskq]
100073 D - 0xffffffff82c86de1 [deadlkres]
100077 D - 0xfffffe0057415a00 [acpi_task_0]
100078 D - 0xfffffe0057415a00 [acpi_task_1]
100079 D - 0xfffffe0057415a00 [acpi_task_2]
100081 D - 0xfffffe005419e400 [CAM taskq]
db> show all locks
Process 1408 (syz-executor.1) thread 0xfffffe009ea20ac0 (100132)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8407d770) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1233
Process 12 (intr) thread 0xfffffe0053e3b1e0 (100034)
exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe00a70cdc90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_timer.c:1356
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a70cdc70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1770
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4213 4323K 4241
sctp_stro 46 3280K 359
tcp_hpts 6 3201K 6
sysctloid 35175 2072K 35246
vtbuf 24 1968K 46
kobj 326 1304K 483
newblk 8 1026K 1670
vfscache 3 1025K 3
pcb 97 597K 1274
inodedep 106 552K 604
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 125 247K 1480
acpica 1674 184K 55237
vnet_data 1 168K 1
vmem 3 146K 4
tidhash 3 141K 3
linker 355 140K 383
filedesc 18 137K 1043
pagedep 10 131K 519
tfo_ccache 1 128K 1
DEVFS1 108 108K 125
sem 4 106K 4
bus 986 80K 3474
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 509 64K 509
sctp_atcl 136 51K 967
umtx 352 44K 352
kdtrace 209 42K 2233
BPF 22 36K 22
temp 35 35K 2048
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 127 32K 137
msg 4 30K 4
gtaskqueue 18 26K 18
dirrem 97 25K 531
sctp_stri 44 22K 46
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
ifaddr 68 20K 70
routetbl 139 19K 528
ufs_mount 4 17K 5
proc 3 17K 3
tty 16 16K 16
ithread 99 16K 99
lltable 48 15K 48
bus-sc 34 15K 1691
KTRACE 101 13K 108
ether_multi 157 13K 167
freefile 97 13K 528
ifnet 7 13K 7
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
GEOM 61 10K 487
rman 84 10K 425
in6_multi 71 9K 71
sctp_atky 182 9K 1297
bmsafemap 2 9K 572
UART 12 9K 12
devstat 4 9K 4
sctp_timw 32 8K 32
ksem 1 8K 12
rpc 2 8K 2
shmfd 1 8K 1
pfs_vncache 1 8K 1
pfs_nodes 20 8K 20
audit_evclass 237 8K 295
taskqueue 63 7K 63
sglist 5 7K 5
CAM DEV 3 6K 510
cred 23 6K 214
kqueue 57 6K 1415
plimit 21 6K 364
ufs_dirhash 24 5K 24
pf_ifnet 12 5K 37
DEVFSP 74 5K 120
UMA 270 5K 270
vt 11 5K 11
pf_table 2 4K 27
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
acpisem 28 4K 28
pwddesc 55 4K 1409
hhook 15 4K 17
session 25 4K 39
terminal 11 3K 11
proc-args 44 3K 591
uidinfo 3 3K 8
sctp_athm 136 3K 967
lockf 20 3K 95
local_apic 1 2K 1
io_apic 1 2K 1
fpukern_ctx 2 2K 2
ipsec-saq 2 2K 2
selfd 31 2K 25805
ip6ndp 12 2K 15
sctp_ifa 14 2K 15
Unitno 29 2K 47
CAM XPT 22 2K 543
in_multi 6 2K 8
sctp_map 92 2K 664
ipsecpolicy 2 2K 2
acpidev 20 2K 20
select 10 2K 51
msi 9 2K 9
clone 9 2K 9
tun 7 2K 7
freework 5 2K 555
softdep 1 1K 1
mkdir 8 1K 1014
freeblks 4 1K 519
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 26
NFSD session 1 1K 1
CAM periph 4 1K 271
ipsec 3 1K 3
sctp_ifn 6 1K 15
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
newdirblk 5 1K 507
crypto 4 1K 28
encap_export_host 12 1K 12
inpcbpolicy 17 1K 416
diradd 4 1K 564
pfil 4 1K 4
cdev 2 1K 2
osd 10 1K 120
chacha20random 1 1K 1
tcp_fsb 2 1K 33
NFSD lckfile 1 1K 1
NFSD V4client 1 1K 1
DEVFS 9 1K 10
vnodes 1 1K 1
CAM SIM 2 1K 2
ktls 1 1K 1
procdesc 2 1K 12
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
soname 8 1K 3969
aesni_data 2 1K 2
pf_rule 1 1K 20
nexusdev 8 1K 8
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
xform 2 1K 96
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
sctp_vrf 1 1K 1
vnet 1 1K 1
entropy 2 1K 39
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 90
iov 1 1K 14936
p1003.1b 1 1K 1
htcp data 0 0K 0
vegas data 0 0K 0
mqdata 0 0K 0
sctp_mcore 0 0K 0
sctp_socko 0 0K 570
sctp_iter 0 0K 12
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 12
sctp_aadr 0 0K 0
cdg data 0 0K 0
tcp_do 0 0K 0
pf_altq 0 0K 0
pf_osfp 0 0K 0
pf_temp 0 0K 0
dctcp data 0 0K 0
chd data 0 0K 0
cubic data 0 0K 0
NFSCL diroff 0 0K 0
NEWdirectio 0 0K 0
madt_table 0 0K 2
smartpqi 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
iavf 0 0K 0
ixl 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
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 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
xen_intr 0 0K 0
DEVFS2 0 0K 0
gntdev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
xenstore 0 0K 0
ciss_data 0 0K 0
BACKLIGHT 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xnb 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xbbd 0 0K 0
xenbus 0 0K 0
xbd 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vm_fictitious 0 0K 0
vtfont 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
pvscsi 0 0K 0
scsi_da 0 0K 69
UMAHash 0 0K 0
ata_da 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 119
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 10
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 26
allocindir 0 0K 0
indirdep 0 0K 12
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
scsi_ch 0 0K 0
scsi_cd 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
ktls_ocf 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 6
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
acpipwr 0 0K 0
acpi_perf 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
twsbuf 0 0K 0
statfs 0 0K 684
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 5
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 5
midi buffers 0 0K 0
mixer 0 0K 0
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
CAM CCB 0 0K 523
PUC 0 0K 0
ppbusdev 0 0K 0
agtiapi_MemAlloc malloc 0 0K 0
biobuf 0 0K 0
aios 0 0K 0
lio 0 0K 0
acl 0 0K 0
osti_cacheable 0 0K 0
mbuf_tag 0 0K 101
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
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
ioctlops 0 0K 162
eventfd 0 0K 5
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 674
sysctl 0 0K 3
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
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
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 963 503112 0 254 38023168 0
pbuf 2624 0 989 0 0 2 2595136 0
mbuf 256 8704 851 759106 0 254 2446080 0
malloc-384 384 4274 216 4773 0 30 1724160 0
BUF TRIE 144 198 11562 681 0 62 1693440 0
malloc-4096 4096 383 6 1897 0 2 1593344 0
malloc-128 128 11838 35 11983 0 126 1519744 0
RADIX NODE 144 8971 152 56100 0 62 1313712 0
UMA Slabs 0 112 10393 8 10393 0 126 1164912 0
mbuf_cluster 2048 480 2 480 0 254 987136 0
vmem btag 56 16213 34 16213 0 254 909832 0
FFS inode 1160 509 23 1038 0 8 617120 0
malloc-65536 65536 6 0 6 0 1 393216 0
lkpimm 168 1 2327 1 0 62 391104 0
lkpicurr 168 2 2326 2 0 62 391104 0
THREAD 1808 153 23 823 0 8 318208 0
VM OBJECT 264 1117 83 21895 0 30 316800 0
malloc-256 256 380 760 4053 0 62 291840 0
malloc-64 64 4474 62 7422 0 254 290304 0
VNODE 448 546 84 1077 0 30 282240 0
256 Bucket 2048 132 0 14024 0 8 270336 0
malloc-16 16 14841 409 16695 0 254 244000 0
DEVCTL 1024 22 198 152 0 0 225280 0
malloc-65536 65536 1 2 75 0 1 196608 0
malloc-65536 65536 1 2 137 0 1 196608 0
malloc-16384 16384 8 4 519 0 1 196608 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5598 72 6381 0 254 181440 0
malloc-128 128 1209 62 26795 0 126 162688 0
MAP ENTRY 96 1357 323 73225 0 126 161280 0
FPU_save_area 832 155 34 4250 0 16 157248 0
sctp_asoc 2288 46 19 332 0 254 148720 0
malloc-128 128 1086 30 5396 0 126 142848 0
malloc-1024 1024 133 3 150 0 16 139264 0
FFS2 dinode 256 509 16 1037 0 62 134400 0
S VFS Cache 104 1009 278 1554 0 126 133848 0
malloc-65536 65536 0 2 8 0 1 131072 0
mbuf_packet 256 36 444 2183 0 254 122880 0
ksiginfo 112 52 992 3487 0 126 116928 0
VMSPACE 2544 32 10 1387 0 4 106848 0
malloc-2048 2048 32 18 574 0 8 102400 0
malloc-256 256 144 246 1264 0 62 99840 0
malloc-32768 32768 1 2 131 0 1 98304 0
PROC 1336 54 15 1408 0 8 92184 0
UMA Kegs 384 227 6 227 0 30 89472 0
filedesc0 1072 55 22 1409 0 8 82544 0
malloc-8192 8192 9 1 110 0 1 81920 0
malloc-8192 8192 8 2 10 0 1 81920 0
128 Bucket 1024 49 30 731 0 16 80896 0
malloc-384 384 171 39 1002 0 30 80640 0
sctp_ep 1272 46 17 566 0 254 80136 0
malloc-2048 2048 13 21 610 0 8 69632 0
g_bio 408 0 170 5553 0 30 69360 0
malloc-65536 65536 1 0 1 0 1 65536 0
socket 960 32 32 2229 0 254 61440 0
malloc-4096 4096 14 1 27 0 2 61440 0
malloc-8192 8192 4 3 32 0 1 57344 0
sctp_raddr 736 46 31 332 0 254 56672 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-16384 16384 2 1 17 0 1 49152 0
malloc-16384 16384 1 2 161 0 1 49152 0
malloc-2048 2048 2 22 575 0 8 49152 0
32 Bucket 256 60 120 5792 0 62 46080 0
malloc-1024 1024 10 34 1633 0 16 45056 0
malloc-1024 1024 25 19 333 0 16 45056 0
64 Bucket 512 78 10 2762 0 30 45056 0
malloc-64 64 517 176 1633 0 254 44352 0
malloc-128 128 127 214 742 0 126 43648 0
clpbuf 2624 0 16 30 0 16 41984 0
DIRHASH 1024 34 6 34 0 16 40960 0
malloc-4096 4096 8 2 10 0 2 40960 0
pcpu-8 8 4708 412 5342 0 254 40960 0
malloc-256 256 46 104 215 0 62 38400 0
NAMEI 1024 0 36 15819 0 16 36864 0
malloc-4096 4096 9 0 9 0 2 36864 0
malloc-384 384 77 13 182 0 30 34560 0
malloc-256 256 100 35 1878 0 62 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-32768 32768 1 0 1 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-128 128 61 187 323 0 126 31744 0
da_ccb 544 0 56 1515 0 16 30464 0
malloc-4096 4096 3 4 1319 0 2 28672 0
malloc-512 512 44 12 46 0 30 28672 0
TURNSTILE 136 177 33 177 0 62 28560 0
malloc-64 64 76 365 40326 0 254 28224 0
malloc-64 64 98 343 2012 0 254 28224 0
malloc-384 384 55 15 57 0 30 26880 0
malloc-256 256 59 46 418 0 62 26880 0
pipe 744 20 15 380 0 16 26040 0
malloc-4096 4096 4 2 7 0 2 24576 0
ertt_txseginfo 40 0 606 4175 0 254 24240 0
KNOTE 160 28 122 24609 0 62 24000 0
ttyinq 160 135 15 300 0 62 24000 0
8 Bucket 80 43 257 1133 0 126 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
malloc-256 256 82 8 475 0 62 23040 0
tcpcb 1080 6 15 109 0 254 22680 0
malloc-2048 2048 5 5 30 0 8 20480 0
PWD 32 19 611 598 0 254 20160 0
malloc-64 64 226 89 374 0 254 20160 0
Files 80 195 55 9062 0 126 20000 0
malloc-128 128 84 71 709 0 126 19840 0
SLEEPQUEUE 88 177 47 177 0 126 19712 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-16384 16384 1 0 1 0 1 16384 0
malloc-2048 2048 2 6 83 0 8 16384 0
malloc-1024 1024 8 8 12 0 16 16384 0
malloc-512 512 0 32 131 0 30 16384 0
malloc-64 64 151 101 449 0 254 16128 0
malloc-64 64 168 84 240 0 254 16128 0
malloc-32 32 89 415 910 0 254 16128 0
16 Bucket 144 53 59 362 0 62 16128 0
sctp_chunk 152 66 38 68 0 254 15808 0
malloc-384 384 22 18 362 0 30 15360 0
tcp_rack_pcb 832 2 16 33 0 16 14976 0
tcp_bbr_pcb 832 0 18 62 0 16 14976 0
tcp_log 416 16 20 61 0 254 14976 0
malloc-2048 2048 3 3 194 0 8 12288 0
malloc-1024 1024 8 4 184 0 16 12288 0
malloc-1024 1024 7 5 7 0 16 12288 0
sctp_laddr 48 140 112 525 0 254 12096 0
malloc-64 64 53 136 395 0 254 12096 0
malloc-32 32 90 288 4750 0 254 12096 0
vtnet_tx_hdr 24 0 501 249013 0 254 12024 0
udplite_inpcb 496 3 21 114 0 254 11904 0
tcp_inpcb 496 7 17 109 0 254 11904 0
udp_inpcb 496 6 18 175 0 254 11904 0
malloc-128 128 48 45 767 0 126 11904 0
kenv 258 15 30 1031 0 30 11610 0
malloc-256 256 29 16 250 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-2048 2048 3 1 3 0 8 8192 0
malloc-2048 2048 2 2 4 0 8 8192 0
malloc-1024 1024 2 6 12 0 16 8192 0
malloc-512 512 6 10 6 0 30 8192 0
malloc-512 512 5 11 88 0 30 8192 0
malloc-512 512 5 11 5 0 30 8192 0
malloc-512 512 8 8 8 0 30 8192 0
rtentry 176 31 15 35 0 62 8096 0
PGRP 88 25 67 39 0 126 8096 0
rl_entry 40 41 161 41 0 254 8080 0
sctp_stream_msg_out 112 23 49 28 0 254 8064 0
tcp_rack_map 112 6 66 60 0 126 8064 0
udpcb 32 9 243 289 0 254 8064 0
ertt 72 6 106 109 0 126 8064 0
malloc-32 32 126 126 296 0 254 8064 0
malloc-32 32 61 191 78 0 254 8064 0
malloc-32 32 128 124 996 0 254 8064 0
malloc-32 32 51 201 230 0 254 8064 0
malloc-32 32 17 235 54 0 254 8064 0
4 Bucket 48 6 162 67 0 254 8064 0
2 Bucket 32 52 200 590 0 254 8064 0
malloc-16 16 26 474 203 0 254 8000 0
malloc-16 16 60 440 513 0 254 8000 0
malloc-16 16 152 348 1106 0 254 8000 0
malloc-16 16 39 461 184 0 254 8000 0
malloc-16 16 287 213 25357 0 254 8000 0
malloc-16 16 4 496 459 0 254 8000 0
tcp_bbr_map 128 0 62 108 0 126 7936 0
ripcb 496 2 14 18 0 254 7936 0
malloc-128 128 38 24 90 0 126 7936 0
itimer 352 0 22 14 0 30 7744 0
routing nhops 256 27 3 35 0 62 7680 0
unpcb 256 11 19 1220 0 254 7680 0
malloc-256 256 13 17 619 0 62 7680 0
cpuset 104 8 54 8 0 126 6448 0
epoch_record pcpu 256 4 12 4 0 62 4096 0
malloc-4096 4096 0 1 1 0 2 4096 0
malloc-4096 4096 0 1 3 0 2 4096 0
malloc-1024 1024 1 3 1 0 16 4096 0
malloc-512 512 0 8 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 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
malloc-16 16 0 250 7 0 254 4000 0
UMA Slabs 1 176 9 13 9 0 62 3872 0
malloc-384 384 0 10 1 0 30 3840 0
malloc-384 384 2 8 2 0 30 3840 0
malloc-384 384 1 9 1 0 30 3840 0
mqnode 416 3 6 3 0 30 3744 0
KMAP ENTRY 96 12 27 14 0 0 3744 0
vmem 1856 1 1 1 0 8 3712 0
SMR CPU 32 3 60 3 0 254 2016 0
SMR SHARED 24 3 60 3 0 254 1512 0
FFS1 dinode 128 0 0 0 0 126 0 0
ada_ccb 272 0 0 0 0 30 0 0
swblk 136 0 0 0 0 62 0 0
swpctrie 144 0 0 0 0 62 0 0
cdg_qdiffsample 16 0 0 0 0 254 0 0
sctp_asconf_ack 48 0 0 0 0 254 0 0
sctp_asconf 40 0 0 0 0 254 0 0
sctp_readq 152 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 312 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_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
IPsec SA lft_c 16 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
TMPFS node 224 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
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 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-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-8192 8192 0 0 0 0 1 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