panic: ASan: Invalid access, 8-byte read at ADDR, StackMiddle(f2)
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syzbot
Jul 7, 2021, 8:02:27 PM7/7/21
to syzkaller-f...@googlegroups.com
Hello,
syzbot found the following issue on:
HEAD commit: da2f833f MMCCAM: fix a panic after cam_sim_alloc_dev() rem..
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=150bb13c300000
dashboard link: https://syzkaller.appspot.com/bug?extid=83b11c1d24579524d0a3
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+83b11c...@syzkaller.appspotmail.com
panic: ASan: Invalid access, 8-byte read at 0xfffffe0095629520, StackMiddle(f2)
cpuid = 1
time = 1625670839
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0095628f30
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0095629090
vpanic() at vpanic+0x2c5/frame 0xfffffe0095629170
panic() at panic+0xb5/frame 0xfffffe0095629230
__asan_load8_noabort() at __asan_load8_noabort+0x36f/frame 0xfffffe00956292f0
handleevents() at handleevents+0x6b/frame 0xfffffe0095629350
hardclockintr() at hardclockintr+0x1fc/frame 0xfffffe0095629430
ipi_bitmap_handler() at ipi_bitmap_handler+0x191/frame 0xfffffe00956295e0
Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe00956295e0
--- interrupt, rip = 0xffffffff817396c8, rsp = 0xfffffe00956296b0, rbp = 0xfffffe0095629770 ---
kasan_copyinstr() at kasan_copyinstr+0x108/frame 0xfffffe0095629770
exec_copyin_args() at exec_copyin_args+0x20f/frame 0xfffffe00956298b0
sys_execve() at sys_execve+0x117/frame 0xfffffe00956299f0
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe0095629bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0095629bf0
--- syscall (59, FreeBSD ELF64, sys_execve), rip = 0x8003ed3ca, rsp = 0x7fffffffe758, rbp = 0x7fffffffe8a0 ---
KDB: enter: panic
[ thread pid 981 tid 100134 ]
Stopped at kdb_enter+0x6b: movq $0,0x28f86da(%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 0xbd674855f8e1eaf1
rdx 0x1
rbx 0
rsp 0xfffffe0095629070
rbp 0xfffffe0095629090
rsi 0
rdi 0xffffffff81799939 vprintf+0x319
r8 0x3
r9 0xfffffe0095628bc8
r10 0
r11 0x80076ba88
r12 0xfffffe0092516720
r13 0xfffffe0095629001
r14 0xffffffff82c3df20 .str.18
r15 0xffffffff82c3df20 .str.18
rip 0xffffffff8178d35b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28f86da(%rip)
db> show proc
Process 981 (sh) at 0xfffffe0092570000:
state: NORMAL
uid: 0 gids: 0
parent: pid 980 at 0xfffffe00925b1000
ABI: FreeBSD ELF64
flag: 0x10000010 flag2: 0
arguments: /bin/sh /sbin/dhclient-script
reaper: 0xfffffe0053d51538 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe00925b89f0
(map 0xfffffe00925b89f0)
(map.pmap 0xfffffe00925b8ab0)
(pmap 0xfffffe00925b8b10)
threads: 1
100134 Run CPU 1 sh
db> ps
pid ppid pgrp uid state wmesg wchan cmd
981 980 436 0 RV CPU 1 sh
980 976 436 0 D ppwait 0xfffffe00925704e8 sh
979 1 979 0 Ss select 0xfffffe0099950640 dhclient
976 967 436 0 S wait 0xfffffe00998a2a70 dhclient
970 803 803 0 R (threaded) syz-executor.2
100095 RunQ syz-executor.2
100312 S connec 0xfffffe0091ee90e0 syz-executor.2
100314 S uwait 0xfffffe0092555000 syz-executor.2
969 809 809 0 R (threaded) syz-executor.3
100139 RunQ syz-executor.3
100313 S connec 0xfffffe0099984bf0 syz-executor.3
100315 S uwait 0xfffffe0092555100 syz-executor.3
967 436 436 0 S wait 0xfffffe008faa6000 sh
966 789 789 0 S (threaded) syz-executor.0
100127 S nanslp 0xffffffff84052941 syz-executor.0
100310 S connec 0xfffffe0099963490 syz-executor.0
100311 S uwait 0xfffffe0099860b80 syz-executor.0
964 790 790 0 S (threaded) syz-executor.1
100137 S nanslp 0xffffffff84052941 syz-executor.1
100308 S connec 0xfffffe00999820e0 syz-executor.1
100309 S uwait 0xfffffe0099860980 syz-executor.1
809 780 809 0 Rs syz-executor.3
803 780 803 0 Rs syz-executor.2
790 780 790 0 Ss nanslp 0xffffffff84052941 syz-executor.1
789 780 789 0 Ss nanslp 0xffffffff84052941 syz-executor.0
780 778 778 0 S (threaded) syz-fuzzer
100115 S kqread 0xfffffe00587d0800 syz-fuzzer
100117 S uwait 0xfffffe0091e41680 syz-fuzzer
100118 S uwait 0xfffffe0091e41780 syz-fuzzer
100119 S uwait 0xfffffe0091e41880 syz-fuzzer
100120 S uwait 0xfffffe009207f680 syz-fuzzer
100121 S uwait 0xfffffe009207f780 syz-fuzzer
100122 S uwait 0xfffffe009207f880 syz-fuzzer
100123 S uwait 0xfffffe0091e41980 syz-fuzzer
100125 S uwait 0xfffffe009207f980 syz-fuzzer
100126 S uwait 0xfffffe009207fa80 syz-fuzzer
778 776 778 0 Ss pause 0xfffffe00924465e8 csh
776 694 776 0 Ss select 0xfffffe009207fdc0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056cbfcb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00580740b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00580744b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00580748b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe0058074cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe0057fcc0b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe0057fcc4b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe0057fcc8b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0057fcccb0 getty
698 1 698 0 Ss nanslp 0xffffffff84052941 cron
694 1 694 0 Ss select 0xfffffe0091e41d40 sshd
507 1 507 0 Ss select 0xfffffe0091e41ec0 syslogd
436 1 436 0 Ss wait 0xfffffe008f8ada70 devd
435 1 435 65 Ss select 0xfffffe0091fb0f40 dhclient
350 1 350 0 Ss select 0xfffffe008f89a4c0 dhclient
347 1 347 0 Ss select 0xfffffe0091e41b40 dhclient
23 0 0 0 DL syncer 0xffffffff84178a40 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005838ca70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100081 D qsleep 0xffffffff84176940 [bufdaemon]
100084 D - 0xffffffff83411f80 [bufspacedaemon-0]
100098 D sdflush 0xfffffe008f8b9ce8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841aeac0 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100079 D psleep 0xffffffff841a25f8 [dom0]
100082 D launds 0xffffffff841a2604 [laundry: dom0]
100083 D umarcl 0xffffffff81e7afa0 [uma]
18 0 0 0 DL - 0xffffffff83e09ae0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff84d693c0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84748d00 [pf purge]
15 0 0 0 DL - 0xffffffff84171dc0 [soaiod4]
9 0 0 0 DL - 0xffffffff84171dc0 [soaiod3]
8 0 0 0 DL - 0xffffffff84171dc0 [soaiod2]
7 0 0 0 DL - 0xffffffff84171dc0 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff83c8f240 [doneq0]
100045 D - 0xffffffff83c8f1c0 [async]
100078 D - 0xffffffff83c8f040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0053f8ec88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe0053e8ad80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe0053e8ad30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff8419c6a0 [crypto]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff84025f00 [g_event]
100036 D - 0xffffffff84025f40 [g_up]
100037 D - 0xffffffff84025f80 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
12 0 0 0 WL (threaded) [intr]
100011 I [swi6: task queue]
100012 I [swi6: Giant taskq]
100015 I [swi5: fast taskq]
100030 I [swi4: clock (0)]
100031 I [swi4: clock (1)]
100032 I [swi1: netisr 0]
100033 I [swi3: vm]
100046 I [irq24: virtio_pci0]
100047 I [irq25: virtio_pci0]
100048 I [irq26: virtio_pci0]
100049 I [irq27: virtio_pci0]
100050 I [irq28: virtio_pci1]
100051 I [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq10: virtio_pci2]
100061 I [irq1: atkbd0]
100062 I [irq12: psm0]
100063 I [swi0: uart uart++]
100071 I [swi1: pf send]
100087 I [swi1: hpts]
100088 I [swi1: hpts]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053d51538 [init]
10 0 0 0 DL audit_w 0xffffffff8419d640 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84026e00 [swapper]
100005 D - 0xfffffe0053c0d800 [if_config_tqg_0]
100006 D - 0xfffffe0053c0d600 [softirq_0]
100007 D - 0xfffffe0053c0d400 [softirq_1]
100008 D - 0xfffffe0053c0d200 [if_io_tqg_0]
100009 D - 0xfffffe0053c0d000 [if_io_tqg_1]
100010 D - 0xfffffe0007919700 [pci_hp taskq]
100013 D - 0xfffffe0007919400 [thread taskq]
100014 D - 0xfffffe0007919300 [inm_free taskq]
100016 D - 0xfffffe0007919100 [linuxkpi_irq_wq]
100017 D - 0xfffffe0007919000 [kqueue_ctx taskq]
100018 D - 0xfffffe0053df6e00 [in6m_free taskq]
100019 D - 0xfffffe0053df6d00 [aiod_kick taskq]
100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3]
100034 D - 0xfffffe0053df6a00 [firmware taskq]
100038 D - 0xfffffe0053df6900 [crypto_0]
100039 D - 0xfffffe0053df6900 [crypto_1]
100055 D - 0xfffffe0053df6700 [vtnet0 rxq 0]
100056 D - 0xfffffe0053df6600 [vtnet0 txq 0]
100057 D - 0xfffffe0053df6500 [vtnet0 rxq 1]
100058 D - 0xfffffe0053df6400 [vtnet0 txq 1]
100060 D vtbslp 0xfffffe0056c9e480 [virtio_balloon]
100064 D - 0xfffffe0053df6300 [mca taskq]
100069 D - 0xffffffff82c44ea0 [deadlkres]
100074 D - 0xfffffe0057fcbe00 [acpi_task_0]
100075 D - 0xfffffe0057fcbe00 [acpi_task_1]
100076 D - 0xfffffe0057fcbe00 [acpi_task_2]
100077 D - 0xfffffe0053df6800 [CAM taskq]
db> show all locks
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 5 3201K 5
sysctloid 34288 2025K 34355
vtbuf 24 1968K 46
kobj 326 1304K 486
newblk 42 1035K 700
vfscache 3 1025K 3
pcb 52 564K 347
inodedep 41 527K 153
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 123 250K 1049
acpica 1674 184K 54806
vnet_data 1 168K 1
vmem 3 146K 5
tidhash 3 141K 3
linker 357 140K 397
filedesc 18 137K 183
pagedep 15 132K 90
tfo_ccache 1 128K 1
DEVFS1 107 107K 124
sem 4 106K 4
bus 986 80K 3469
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 510 64K 510
umtx 374 47K 374
kdtrace 204 41K 1298
temp 35 33K 2011
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 126 32K 136
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
ifaddr 66 19K 68
BPF 14 19K 14
ufs_mount 5 17K 6
proc 3 17K 3
tty 16 16K 16
routetbl 126 16K 406
ithread 99 16K 99
bus-sc 33 14K 1684
lltable 43 14K 43
KTRACE 100 13K 100
ifnet 7 13K 7
ether_multi 152 13K 162
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
rman 84 10K 425
GEOM 60 10K 489
in6_multi 65 9K 65
bmsafemap 3 9K 120
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
audit_evclass 236 8K 294
kqueue 60 7K 995
taskqueue 60 7K 60
sglist 5 7K 5
CAM DEV 3 6K 510
cred 22 6K 222
sctp_atcl 14 6K 123
plimit 21 6K 379
DEVFSP 78 5K 106
ufs_dirhash 24 5K 24
dirrem 18 5K 85
UMA 270 5K 270
pf_ifnet 10 5K 19
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
sctp_timw 14 4K 14
acpisem 28 4K 28
pwddesc 56 4K 982
hhook 15 4K 17
diradd 25 4K 118
fpukern_ctx 3 3K 3
session 24 3K 39
terminal 11 3K 11
proc-args 44 3K 594
freefile 18 3K 83
uidinfo 3 3K 9
sctp_stro 2 2K 20
local_apic 1 2K 1
io_apic 1 2K 1
mkdir 16 2K 154
indirdep 8 2K 10
ipsec-saq 2 2K 2
lockf 19 2K 29
ip6ndp 12 2K 14
selfd 28 2K 31172
Unitno 29 2K 47
sctp_ifa 13 2K 14
CAM XPT 22 2K 543
newdirblk 12 2K 77
in_multi 6 2K 8
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
select 9 2K 52
tun 7 2K 7
freework 5 2K 83
softdep 1 1K 1
freeblks 4 1K 82
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 28
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
sctp_atky 16 1K 147
xform 8 1K 68
pfil 4 1K 4
cdev 2 1K 2
inpcbpolicy 15 1K 261
osd 12 1K 87
chacha20random 1 1K 1
tcp_fsb 2 1K 6
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
sctp_athm 14 1K 127
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
soname 8 1K 3611
aesni_data 2 1K 2
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
nexusdev 7 1K 7
sctp_vrf 1 1K 1
sctp_map 4 1K 40
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
p1003.1b 1 1K 1
filecaps 1 1K 92
sctp_mcore 0 0K 0
sctp_socko 0 0K 51
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
sctp_stri 0 0K 8
mqdata 0 0K 0
chd data 0 0K 0
tcp_do 0 0K 0
cdg data 0 0K 0
htcp data 0 0K 0
vegas data 0 0K 0
dctcp data 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
cubic data 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
madt_table 0 0K 2
smartpqi 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
iavf 0 0K 0
ixl 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
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 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
xen_intr 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
xenstore 0 0K 0
ciss_data 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
BACKLIGHT 0 0K 0
xnb 0 0K 0
xbbd 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xbd 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
vm_fictitious 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
scsi_ch 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 29
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 9
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 2
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
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
acpipwr 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
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 258
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 2
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
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 1944
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 95
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
iov 0 0K 14785
ioctlops 0 0K 106
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 668
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
NFSCL diroff 0 0K 0
NEWdirectio 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 988 1252546 0 254 38125568 0
mbuf 256 8636 934 1969798 0 254 2449920 0
pbuf 2624 0 778 0 0 2 2041472 0
RADIX NODE 144 13348 199 51935 0 62 1950768 0
BUF TRIE 144 187 11573 588 0 62 1693440 0
malloc-384 384 4203 7 4203 0 30 1616640 0
malloc-128 128 11304 42 11435 0 126 1452288 0
malloc-4096 4096 327 2 494 0 2 1347584 0
UMA Slabs 0 112 10257 0 10257 0 126 1148784 0
vmem btag 56 15788 99 15788 0 254 889672 0
FFS inode 1160 509 16 592 0 8 609000 0
tcp_bbr_map 128 10 4237 26295 0 126 543616 0
ertt_txseginfo 40 2122 7473 87894 0 254 383800 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
256 Bucket 2048 150 18 15105 0 8 344064 0
THREAD 1808 147 40 315 0 8 338096 0
VM OBJECT 264 1112 103 15830 0 30 320760 0
malloc-64 64 4152 447 35603 0 254 294336 0
mbuf_cluster 2048 135 1 135 0 254 278528 0
malloc-4096 4096 63 4 1521 0 2 274432 0
VNODE 448 546 66 631 0 30 274176 0
malloc-65536 65536 4 0 4 0 1 262144 0
malloc-16 16 14026 224 14162 0 254 228000 0
DEVCTL 1024 20 200 149 0 0 225280 0
malloc-16384 16384 9 4 90 0 1 212992 0
malloc-256 256 169 566 1257 0 62 188160 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5353 191 5529 0 254 177408 0
malloc-128 128 1274 59 29041 0 126 170624 0
MAP ENTRY 96 1344 294 48693 0 126 157248 0
malloc-128 128 1151 27 2398 0 126 150784 0
malloc-2048 2048 4 68 511 0 8 147456 0
FFS2 dinode 256 509 16 592 0 62 134400 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 202 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
S VFS Cache 104 1021 149 1118 0 126 121680 0
malloc-1024 1024 110 6 127 0 16 118784 0
ksiginfo 112 49 995 2423 0 126 116928 0
128 Bucket 1024 88 19 982 0 16 109568 0
VMSPACE 2544 32 10 959 0 4 106848 0
malloc-2048 2048 7 39 1951 0 8 94208 0
UMA Kegs 384 227 6 227 0 30 89472 0
PROC 1336 55 11 981 0 8 88176 0
clpbuf 2624 0 32 21 0 16 83968 0
filedesc0 1072 56 21 982 0 8 82544 0
malloc-16384 16384 4 1 179 0 1 81920 0
malloc-8192 8192 5 4 135 0 1 73728 0
socket 944 39 33 1603 0 254 67968 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 130 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
g_bio 408 0 150 5223 0 30 61200 0
Files 80 206 494 7906 0 126 56000 0
malloc-256 256 161 49 784 0 62 53760 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-8192 8192 6 0 6 0 1 49152 0
malloc-2048 2048 14 10 103 0 8 49152 0
malloc-128 128 314 58 531 0 126 47616 0
malloc-256 256 158 22 185 0 62 46080 0
malloc-1024 1024 10 34 536 0 16 45056 0
64 Bucket 512 66 22 2692 0 30 45056 0
malloc-64 64 568 125 16980 0 254 44352 0
malloc-8192 8192 5 0 5 0 1 40960 0
pcpu-8 8 4630 490 4786 0 254 40960 0
32 Bucket 256 49 101 5680 0 62 38400 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 14032 0 16 36864 0
malloc-4096 4096 9 0 9 0 2 36864 0
malloc-64 64 478 89 690 0 254 36288 0
sctp_ep 1280 12 15 99 0 254 34560 0
mbuf_packet 256 0 135 508 0 254 34560 0
malloc-256 256 113 22 1022 0 62 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-8192 8192 4 0 4 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-384 384 75 5 124 0 30 30720 0
malloc-384 384 40 40 152 0 30 30720 0
tcpcb 1080 8 20 76 0 254 30240 0
malloc-2048 2048 12 2 203 0 8 28672 0
malloc-1024 1024 13 15 1293 0 16 28672 0
TURNSTILE 136 188 22 188 0 62 28560 0
8 Bucket 80 54 296 1031 0 126 28000 0
malloc-8192 8192 2 1 4 0 1 24576 0
KNOTE 160 28 122 88474 0 62 24000 0
ttyinq 160 135 15 300 0 62 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
sctp_asoc 2288 2 8 20 0 254 22880 0
tcp_bbr_pcb 832 2 25 56 0 16 22464 0
malloc-4096 4096 3 2 262 0 2 20480 0
malloc-2048 2048 2 8 26 0 8 20480 0
malloc-2048 2048 5 5 104 0 8 20480 0
malloc-1024 1024 17 3 17 0 16 20480 0
malloc-32 32 294 336 4454 0 254 20160 0
malloc-128 128 7 148 261 0 126 19840 0
SLEEPQUEUE 88 188 36 188 0 126 19712 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-384 384 34 16 34 0 30 19200 0
malloc-256 256 39 36 214 0 62 19200 0
pipe 744 19 6 357 0 16 18600 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 85 0 2 16384 0
malloc-4096 4096 2 2 5 0 2 16384 0
malloc-1024 1024 11 5 11 0 16 16384 0
sctp_raddr 736 2 20 20 0 254 16192 0
malloc-64 64 198 54 2113 0 254 16128 0
malloc-64 64 155 97 158 0 254 16128 0
malloc-64 64 32 220 711 0 254 16128 0
vtnet_tx_hdr 24 1 667 709006 0 254 16032 0
malloc-384 384 31 9 33 0 30 15360 0
malloc-384 384 14 26 123 0 30 15360 0
malloc-256 256 36 24 710 0 62 15360 0
malloc-256 256 43 17 397 0 62 15360 0
malloc-1024 1024 8 4 9 0 16 12288 0
malloc-512 512 10 14 201 0 30 12288 0
malloc-32 32 160 218 271 0 254 12096 0
malloc-32 32 36 342 670 0 254 12096 0
16 Bucket 144 46 38 255 0 62 12096 0
malloc-16 16 346 404 584 0 254 12000 0
malloc-128 128 87 6 171 0 126 11904 0
tcp_inpcb 488 8 16 76 0 254 11712 0
udp_inpcb 488 6 18 168 0 254 11712 0
kenv 258 15 30 1033 0 30 11610 0
routing nhops 256 26 19 33 0 62 11520 0
unpcb 256 11 34 1217 0 254 11520 0
malloc-256 256 35 10 158 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-2048 2048 2 2 2 0 8 8192 0
malloc-1024 1024 2 6 12 0 16 8192 0
malloc-1024 1024 1 7 18 0 16 8192 0
malloc-512 512 3 13 29 0 30 8192 0
rtentry 176 29 17 33 0 62 8096 0
PGRP 88 24 68 39 0 126 8096 0
rl_entry 40 40 162 40 0 254 8080 0
sctp_laddr 48 8 160 39 0 254 8064 0
tcp_rack_map 112 8 64 24 0 126 8064 0
udpcb 32 6 246 178 0 254 8064 0
ertt 72 8 104 76 0 126 8064 0
PWD 32 19 233 170 0 254 8064 0
malloc-64 64 12 114 93 0 254 8064 0
malloc-64 64 85 41 113 0 254 8064 0
malloc-32 32 133 119 184 0 254 8064 0
malloc-32 32 23 229 53 0 254 8064 0
malloc-32 32 38 214 808 0 254 8064 0
4 Bucket 48 6 162 52 0 254 8064 0
2 Bucket 32 49 203 535 0 254 8064 0
malloc-16 16 10 490 83 0 254 8000 0
malloc-16 16 16 484 19 0 254 8000 0
malloc-16 16 187 313 1417 0 254 8000 0
malloc-16 16 29 471 25249 0 254 8000 0
malloc-16 16 22 478 164 0 254 8000 0
malloc-128 128 24 38 122 0 126 7936 0
malloc-128 128 12 50 24 0 126 7936 0
sctp_chunk 152 0 52 4 0 254 7904 0
ripcb 488 1 15 7 0 254 7808 0
udplite_inpcb 488 0 16 10 0 254 7808 0
malloc-384 384 1 19 349 0 30 7680 0
malloc-384 384 1 19 2 0 30 7680 0
tcp_rack_pcb 832 2 7 6 0 16 7488 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-2048 2048 1 1 1 0 8 4096 0
malloc-512 512 1 7 7 0 30 4096 0
malloc-512 512 4 4 4 0 30 4096 0
malloc-512 512 4 4 4 0 30 4096 0
malloc-512 512 0 8 9 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
tcpreass 48 0 84 13 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
UMA Slabs 1 176 9 13 9 0 62 3872 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
da_ccb 544 0 0 0 0 16 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
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
cdg_qdiffsample 16 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 304 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
tcp_log 416 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 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
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-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-
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzk...@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
syzbot found the following issue on:
HEAD commit: da2f833f MMCCAM: fix a panic after cam_sim_alloc_dev() rem..
git tree: https://github.com/freebsd/freebsd-src.git main
console output: https://syzkaller.appspot.com/x/log.txt?x=150bb13c300000
dashboard link: https://syzkaller.appspot.com/bug?extid=83b11c1d24579524d0a3
Unfortunately, I don't have any reproducer for this issue yet.
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+83b11c...@syzkaller.appspotmail.com
panic: ASan: Invalid access, 8-byte read at 0xfffffe0095629520, StackMiddle(f2)
cpuid = 1
time = 1625670839
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0095628f30
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0095629090
vpanic() at vpanic+0x2c5/frame 0xfffffe0095629170
panic() at panic+0xb5/frame 0xfffffe0095629230
__asan_load8_noabort() at __asan_load8_noabort+0x36f/frame 0xfffffe00956292f0
handleevents() at handleevents+0x6b/frame 0xfffffe0095629350
hardclockintr() at hardclockintr+0x1fc/frame 0xfffffe0095629430
ipi_bitmap_handler() at ipi_bitmap_handler+0x191/frame 0xfffffe00956295e0
Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0xb3/frame 0xfffffe00956295e0
--- interrupt, rip = 0xffffffff817396c8, rsp = 0xfffffe00956296b0, rbp = 0xfffffe0095629770 ---
kasan_copyinstr() at kasan_copyinstr+0x108/frame 0xfffffe0095629770
exec_copyin_args() at exec_copyin_args+0x20f/frame 0xfffffe00956298b0
sys_execve() at sys_execve+0x117/frame 0xfffffe00956299f0
amd64_syscall() at amd64_syscall+0x425/frame 0xfffffe0095629bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0095629bf0
--- syscall (59, FreeBSD ELF64, sys_execve), rip = 0x8003ed3ca, rsp = 0x7fffffffe758, rbp = 0x7fffffffe8a0 ---
KDB: enter: panic
[ thread pid 981 tid 100134 ]
Stopped at kdb_enter+0x6b: movq $0,0x28f86da(%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 0xbd674855f8e1eaf1
rdx 0x1
rbx 0
rsp 0xfffffe0095629070
rbp 0xfffffe0095629090
rsi 0
rdi 0xffffffff81799939 vprintf+0x319
r8 0x3
r9 0xfffffe0095628bc8
r10 0
r11 0x80076ba88
r12 0xfffffe0092516720
r13 0xfffffe0095629001
r14 0xffffffff82c3df20 .str.18
r15 0xffffffff82c3df20 .str.18
rip 0xffffffff8178d35b kdb_enter+0x6b
rflags 0x46
kdb_enter+0x6b: movq $0,0x28f86da(%rip)
db> show proc
Process 981 (sh) at 0xfffffe0092570000:
state: NORMAL
uid: 0 gids: 0
parent: pid 980 at 0xfffffe00925b1000
ABI: FreeBSD ELF64
flag: 0x10000010 flag2: 0
arguments: /bin/sh /sbin/dhclient-script
reaper: 0xfffffe0053d51538 reapsubtree: 1
sigparent: 20
vmspace: 0xfffffe00925b89f0
(map 0xfffffe00925b89f0)
(map.pmap 0xfffffe00925b8ab0)
(pmap 0xfffffe00925b8b10)
threads: 1
100134 Run CPU 1 sh
db> ps
pid ppid pgrp uid state wmesg wchan cmd
981 980 436 0 RV CPU 1 sh
980 976 436 0 D ppwait 0xfffffe00925704e8 sh
979 1 979 0 Ss select 0xfffffe0099950640 dhclient
976 967 436 0 S wait 0xfffffe00998a2a70 dhclient
970 803 803 0 R (threaded) syz-executor.2
100095 RunQ syz-executor.2
100312 S connec 0xfffffe0091ee90e0 syz-executor.2
100314 S uwait 0xfffffe0092555000 syz-executor.2
969 809 809 0 R (threaded) syz-executor.3
100139 RunQ syz-executor.3
100313 S connec 0xfffffe0099984bf0 syz-executor.3
100315 S uwait 0xfffffe0092555100 syz-executor.3
967 436 436 0 S wait 0xfffffe008faa6000 sh
966 789 789 0 S (threaded) syz-executor.0
100127 S nanslp 0xffffffff84052941 syz-executor.0
100310 S connec 0xfffffe0099963490 syz-executor.0
100311 S uwait 0xfffffe0099860b80 syz-executor.0
964 790 790 0 S (threaded) syz-executor.1
100137 S nanslp 0xffffffff84052941 syz-executor.1
100308 S connec 0xfffffe00999820e0 syz-executor.1
100309 S uwait 0xfffffe0099860980 syz-executor.1
809 780 809 0 Rs syz-executor.3
803 780 803 0 Rs syz-executor.2
790 780 790 0 Ss nanslp 0xffffffff84052941 syz-executor.1
789 780 789 0 Ss nanslp 0xffffffff84052941 syz-executor.0
780 778 778 0 S (threaded) syz-fuzzer
100115 S kqread 0xfffffe00587d0800 syz-fuzzer
100117 S uwait 0xfffffe0091e41680 syz-fuzzer
100118 S uwait 0xfffffe0091e41780 syz-fuzzer
100119 S uwait 0xfffffe0091e41880 syz-fuzzer
100120 S uwait 0xfffffe009207f680 syz-fuzzer
100121 S uwait 0xfffffe009207f780 syz-fuzzer
100122 S uwait 0xfffffe009207f880 syz-fuzzer
100123 S uwait 0xfffffe0091e41980 syz-fuzzer
100125 S uwait 0xfffffe009207f980 syz-fuzzer
100126 S uwait 0xfffffe009207fa80 syz-fuzzer
778 776 778 0 Ss pause 0xfffffe00924465e8 csh
776 694 776 0 Ss select 0xfffffe009207fdc0 sshd
760 1 760 0 Ss+ ttyin 0xfffffe0056cbfcb0 getty
759 1 759 0 Ss+ ttyin 0xfffffe00580740b0 getty
758 1 758 0 Ss+ ttyin 0xfffffe00580744b0 getty
757 1 757 0 Ss+ ttyin 0xfffffe00580748b0 getty
756 1 756 0 Ss+ ttyin 0xfffffe0058074cb0 getty
755 1 755 0 Ss+ ttyin 0xfffffe0057fcc0b0 getty
754 1 754 0 Ss+ ttyin 0xfffffe0057fcc4b0 getty
753 1 753 0 Ss+ ttyin 0xfffffe0057fcc8b0 getty
752 1 752 0 Ss+ ttyin 0xfffffe0057fcccb0 getty
698 1 698 0 Ss nanslp 0xffffffff84052941 cron
694 1 694 0 Ss select 0xfffffe0091e41d40 sshd
507 1 507 0 Ss select 0xfffffe0091e41ec0 syslogd
436 1 436 0 Ss wait 0xfffffe008f8ada70 devd
435 1 435 65 Ss select 0xfffffe0091fb0f40 dhclient
350 1 350 0 Ss select 0xfffffe008f89a4c0 dhclient
347 1 347 0 Ss select 0xfffffe0091e41b40 dhclient
23 0 0 0 DL syncer 0xffffffff84178a40 [syncer]
22 0 0 0 DL vlruwt 0xfffffe005838ca70 [vnlru]
21 0 0 0 DL (threaded) [bufdaemon]
100081 D qsleep 0xffffffff84176940 [bufdaemon]
100084 D - 0xffffffff83411f80 [bufspacedaemon-0]
100098 D sdflush 0xfffffe008f8b9ce8 [/ worker]
20 0 0 0 DL psleep 0xffffffff841aeac0 [vmdaemon]
19 0 0 0 DL (threaded) [pagedaemon]
100079 D psleep 0xffffffff841a25f8 [dom0]
100082 D launds 0xffffffff841a2604 [laundry: dom0]
100083 D umarcl 0xffffffff81e7afa0 [uma]
18 0 0 0 DL - 0xffffffff83e09ae0 [rand_harvestq]
17 0 0 0 DL waiting 0xffffffff84d693c0 [sctp_iterator]
16 0 0 0 DL pftm 0xffffffff84748d00 [pf purge]
15 0 0 0 DL - 0xffffffff84171dc0 [soaiod4]
9 0 0 0 DL - 0xffffffff84171dc0 [soaiod3]
8 0 0 0 DL - 0xffffffff84171dc0 [soaiod2]
7 0 0 0 DL - 0xffffffff84171dc0 [soaiod1]
6 0 0 0 DL (threaded) [cam]
100044 D - 0xffffffff83c8f240 [doneq0]
100045 D - 0xffffffff83c8f1c0 [async]
100078 D - 0xffffffff83c8f040 [scanner]
14 0 0 0 DL seqstat 0xfffffe0053f8ec88 [sequencer 00]
5 0 0 0 DL crypto_ 0xfffffe0053e8ad80 [crypto returns 1]
4 0 0 0 DL crypto_ 0xfffffe0053e8ad30 [crypto returns 0]
3 0 0 0 DL crypto_ 0xffffffff8419c6a0 [crypto]
13 0 0 0 DL (threaded) [geom]
100035 D - 0xffffffff84025f00 [g_event]
100036 D - 0xffffffff84025f40 [g_up]
100037 D - 0xffffffff84025f80 [g_down]
2 0 0 0 DL (threaded) [KTLS]
100028 D - 0xfffffe0053e16e00 [thr_0]
100029 D - 0xfffffe0053e16e80 [thr_1]
12 0 0 0 WL (threaded) [intr]
100011 I [swi6: task queue]
100012 I [swi6: Giant taskq]
100015 I [swi5: fast taskq]
100030 I [swi4: clock (0)]
100031 I [swi4: clock (1)]
100032 I [swi1: netisr 0]
100033 I [swi3: vm]
100046 I [irq24: virtio_pci0]
100047 I [irq25: virtio_pci0]
100048 I [irq26: virtio_pci0]
100049 I [irq27: virtio_pci0]
100050 I [irq28: virtio_pci1]
100051 I [irq29: virtio_pci1]
100052 I [irq30: virtio_pci1]
100053 I [irq31: virtio_pci1]
100054 I [irq32: virtio_pci1]
100059 I [irq10: virtio_pci2]
100061 I [irq1: atkbd0]
100062 I [irq12: psm0]
100063 I [swi0: uart uart++]
100071 I [swi1: pf send]
100087 I [swi1: hpts]
100088 I [swi1: hpts]
11 0 0 0 RL (threaded) [idle]
100003 CanRun [idle: cpu0]
100004 CanRun [idle: cpu1]
1 0 1 0 SLs wait 0xfffffe0053d51538 [init]
10 0 0 0 DL audit_w 0xffffffff8419d640 [audit]
0 0 0 0 DLs (threaded) [kernel]
100000 D swapin 0xffffffff84026e00 [swapper]
100005 D - 0xfffffe0053c0d800 [if_config_tqg_0]
100006 D - 0xfffffe0053c0d600 [softirq_0]
100007 D - 0xfffffe0053c0d400 [softirq_1]
100008 D - 0xfffffe0053c0d200 [if_io_tqg_0]
100009 D - 0xfffffe0053c0d000 [if_io_tqg_1]
100010 D - 0xfffffe0007919700 [pci_hp taskq]
100013 D - 0xfffffe0007919400 [thread taskq]
100014 D - 0xfffffe0007919300 [inm_free taskq]
100016 D - 0xfffffe0007919100 [linuxkpi_irq_wq]
100017 D - 0xfffffe0007919000 [kqueue_ctx taskq]
100018 D - 0xfffffe0053df6e00 [in6m_free taskq]
100019 D - 0xfffffe0053df6d00 [aiod_kick taskq]
100020 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_0]
100021 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_1]
100022 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_2]
100023 D - 0xfffffe0053df6c00 [linuxkpi_short_wq_3]
100024 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_0]
100025 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_1]
100026 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_2]
100027 D - 0xfffffe0053df6b00 [linuxkpi_long_wq_3]
100034 D - 0xfffffe0053df6a00 [firmware taskq]
100038 D - 0xfffffe0053df6900 [crypto_0]
100039 D - 0xfffffe0053df6900 [crypto_1]
100055 D - 0xfffffe0053df6700 [vtnet0 rxq 0]
100056 D - 0xfffffe0053df6600 [vtnet0 txq 0]
100057 D - 0xfffffe0053df6500 [vtnet0 rxq 1]
100058 D - 0xfffffe0053df6400 [vtnet0 txq 1]
100060 D vtbslp 0xfffffe0056c9e480 [virtio_balloon]
100064 D - 0xfffffe0053df6300 [mca taskq]
100069 D - 0xffffffff82c44ea0 [deadlkres]
100074 D - 0xfffffe0057fcbe00 [acpi_task_0]
100075 D - 0xfffffe0057fcbe00 [acpi_task_1]
100076 D - 0xfffffe0057fcbe00 [acpi_task_2]
100077 D - 0xfffffe0053df6800 [CAM taskq]
db> show all locks
db> show malloc
Type InUse MemUse Requests
pf_hash 5 11524K 5
devbuf 4216 4338K 4244
tcp_hpts 5 3201K 5
sysctloid 34288 2025K 34355
vtbuf 24 1968K 46
kobj 326 1304K 486
newblk 42 1035K 700
vfscache 3 1025K 3
pcb 52 564K 347
inodedep 41 527K 153
ufs_quota 1 512K 1
vfs_hash 1 512K 1
callout 2 512K 2
intr 4 472K 4
subproc 123 250K 1049
acpica 1674 184K 54806
vnet_data 1 168K 1
vmem 3 146K 5
tidhash 3 141K 3
linker 357 140K 397
filedesc 18 137K 183
pagedep 15 132K 90
tfo_ccache 1 128K 1
DEVFS1 107 107K 124
sem 4 106K 4
bus 986 80K 3469
mtx_pool 2 72K 2
syncache 1 68K 1
acpitask 1 64K 1
ddb_capture 1 64K 1
module 510 64K 510
umtx 374 47K 374
kdtrace 204 41K 1298
temp 35 33K 2011
hostcache 1 32K 1
shm 1 32K 1
DEVFS3 126 32K 136
msg 4 30K 4
gtaskqueue 18 26K 18
kbdmux 6 22K 6
DEVFS_RULE 56 20K 56
ifaddr 66 19K 68
BPF 14 19K 14
ufs_mount 5 17K 6
proc 3 17K 3
tty 16 16K 16
routetbl 126 16K 406
ithread 99 16K 99
bus-sc 33 14K 1684
lltable 43 14K 43
KTRACE 100 13K 100
ifnet 7 13K 7
ether_multi 152 13K 162
kenv 95 12K 95
eventhandler 133 12K 133
CAM queue 5 11K 1528
rman 84 10K 425
GEOM 60 10K 489
in6_multi 65 9K 65
bmsafemap 3 9K 120
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
audit_evclass 236 8K 294
kqueue 60 7K 995
taskqueue 60 7K 60
sglist 5 7K 5
CAM DEV 3 6K 510
cred 22 6K 222
sctp_atcl 14 6K 123
plimit 21 6K 379
DEVFSP 78 5K 106
ufs_dirhash 24 5K 24
dirrem 18 5K 85
UMA 270 5K 270
pf_ifnet 10 5K 19
vt 11 5K 11
memdesc 1 4K 1
MCA 32 4K 32
evdev 4 4K 4
kcovinfo 64 4K 68
sctp_timw 14 4K 14
acpisem 28 4K 28
pwddesc 56 4K 982
hhook 15 4K 17
diradd 25 4K 118
fpukern_ctx 3 3K 3
session 24 3K 39
terminal 11 3K 11
proc-args 44 3K 594
freefile 18 3K 83
uidinfo 3 3K 9
sctp_stro 2 2K 20
local_apic 1 2K 1
io_apic 1 2K 1
mkdir 16 2K 154
indirdep 8 2K 10
ipsec-saq 2 2K 2
lockf 19 2K 29
ip6ndp 12 2K 14
selfd 28 2K 31172
Unitno 29 2K 47
sctp_ifa 13 2K 14
CAM XPT 22 2K 543
newdirblk 12 2K 77
in_multi 6 2K 8
ipsecpolicy 2 2K 2
acpidev 20 2K 20
msi 9 2K 9
clone 9 2K 9
select 9 2K 52
tun 7 2K 7
freework 5 2K 83
softdep 1 1K 1
freeblks 4 1K 82
sahead 1 1K 1
secasvar 1 1K 1
nhops 6 1K 8
vnodemarker 2 1K 28
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
sctp_atky 16 1K 147
xform 8 1K 68
pfil 4 1K 4
cdev 2 1K 2
inpcbpolicy 15 1K 261
osd 12 1K 87
chacha20random 1 1K 1
tcp_fsb 2 1K 6
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
sctp_athm 14 1K 127
feeder 7 1K 7
tcpfunc 3 1K 3
loginclass 3 1K 6
prison 6 1K 6
lkpikmalloc 5 1K 6
soname 8 1K 3611
aesni_data 2 1K 2
apmdev 1 1K 1
atkbddev 2 1K 2
CAM dev queue 2 1K 2
CAM I/O Scheduler 1 1K 1
CAM path 4 1K 1034
pmchooks 1 1K 1
nexusdev 7 1K 7
sctp_vrf 1 1K 1
sctp_map 4 1K 40
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
p1003.1b 1 1K 1
filecaps 1 1K 92
sctp_mcore 0 0K 0
sctp_socko 0 0K 51
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
sctp_stri 0 0K 8
mqdata 0 0K 0
chd data 0 0K 0
tcp_do 0 0K 0
cdg data 0 0K 0
htcp data 0 0K 0
vegas data 0 0K 0
dctcp data 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
cubic data 0 0K 0
NEWNFSnode 0 0K 0
NFSCL lck 0 0K 0
madt_table 0 0K 2
smartpqi 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
iavf 0 0K 0
ixl 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
ice-resmgr 0 0K 0
ice-osdep 0 0K 0
ice 0 0K 0
axgbe 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
xen_intr 0 0K 0
privcmd_dev 0 0K 0
evtchn_dev 0 0K 0
xen_hvm 0 0K 0
legacydrv 0 0K 0
qpidrv 0 0K 0
xenstore 0 0K 0
ciss_data 0 0K 0
dmar_idpgtbl 0 0K 0
dmar_dom 0 0K 0
dmar_ctx 0 0K 0
BACKLIGHT 0 0K 0
xnb 0 0K 0
xbbd 0 0K 0
isci 0 0K 0
iommu_dmamap 0 0K 0
xbd 0 0K 0
hyperv_socket 0 0K 0
bxe_ilt 0 0K 0
xenbus 0 0K 0
Balloon 0 0K 0
sysmouse 0 0K 0
vtfont 0 0K 0
vm_fictitious 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
scsi_ch 0 0K 0
vm_pgdata 0 0K 0
jblocks 0 0K 0
savedino 0 0K 29
sentinel 0 0K 0
jfsync 0 0K 0
jtrunc 0 0K 0
sbdep 0 0K 9
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 2
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
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
acpipwr 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
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 258
namei_tracker 0 0K 0
export_host 0 0K 0
cl_savebuf 0 0K 2
twe_commands 0 0K 0
twa_commands 0 0K 0
tcp_log_dev 0 0K 0
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 1944
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 95
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
iov 0 0K 14785
ioctlops 0 0K 106
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 668
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
NFSCL diroff 0 0K 0
NEWdirectio 0 0K 0
db> show uma
Zone Size Used Free Requests Sleeps Bucket Total Mem XFree
mbuf_jumbo_page 4096 8320 988 1252546 0 254 38125568 0
mbuf 256 8636 934 1969798 0 254 2449920 0
pbuf 2624 0 778 0 0 2 2041472 0
RADIX NODE 144 13348 199 51935 0 62 1950768 0
BUF TRIE 144 187 11573 588 0 62 1693440 0
malloc-384 384 4203 7 4203 0 30 1616640 0
malloc-128 128 11304 42 11435 0 126 1452288 0
malloc-4096 4096 327 2 494 0 2 1347584 0
UMA Slabs 0 112 10257 0 10257 0 126 1148784 0
vmem btag 56 15788 99 15788 0 254 889672 0
FFS inode 1160 509 16 592 0 8 609000 0
tcp_bbr_map 128 10 4237 26295 0 126 543616 0
ertt_txseginfo 40 2122 7473 87894 0 254 383800 0
lkpimm 160 1 2324 1 0 62 372000 0
lkpicurr 160 2 2323 2 0 62 372000 0
256 Bucket 2048 150 18 15105 0 8 344064 0
THREAD 1808 147 40 315 0 8 338096 0
VM OBJECT 264 1112 103 15830 0 30 320760 0
malloc-64 64 4152 447 35603 0 254 294336 0
mbuf_cluster 2048 135 1 135 0 254 278528 0
malloc-4096 4096 63 4 1521 0 2 274432 0
VNODE 448 546 66 631 0 30 274176 0
malloc-65536 65536 4 0 4 0 1 262144 0
malloc-16 16 14026 224 14162 0 254 228000 0
DEVCTL 1024 20 200 149 0 0 225280 0
malloc-16384 16384 9 4 90 0 1 212992 0
malloc-256 256 169 566 1257 0 62 188160 0
UMA Zones 768 242 2 242 0 16 187392 0
malloc-32 32 5353 191 5529 0 254 177408 0
malloc-128 128 1274 59 29041 0 126 170624 0
MAP ENTRY 96 1344 294 48693 0 126 157248 0
malloc-128 128 1151 27 2398 0 126 150784 0
malloc-2048 2048 4 68 511 0 8 147456 0
FFS2 dinode 256 509 16 592 0 62 134400 0
malloc-65536 65536 2 0 2 0 1 131072 0
malloc-65536 65536 0 2 202 0 1 131072 0
malloc-65536 65536 2 0 2 0 1 131072 0
S VFS Cache 104 1021 149 1118 0 126 121680 0
malloc-1024 1024 110 6 127 0 16 118784 0
ksiginfo 112 49 995 2423 0 126 116928 0
128 Bucket 1024 88 19 982 0 16 109568 0
VMSPACE 2544 32 10 959 0 4 106848 0
malloc-2048 2048 7 39 1951 0 8 94208 0
UMA Kegs 384 227 6 227 0 30 89472 0
PROC 1336 55 11 981 0 8 88176 0
clpbuf 2624 0 32 21 0 16 83968 0
filedesc0 1072 56 21 982 0 8 82544 0
malloc-16384 16384 4 1 179 0 1 81920 0
malloc-8192 8192 5 4 135 0 1 73728 0
socket 944 39 33 1603 0 254 67968 0
malloc-65536 65536 1 0 1 0 1 65536 0
malloc-65536 65536 0 1 8 0 1 65536 0
malloc-32768 32768 0 2 130 0 1 65536 0
malloc-32768 32768 2 0 2 0 1 65536 0
g_bio 408 0 150 5223 0 30 61200 0
Files 80 206 494 7906 0 126 56000 0
malloc-256 256 161 49 784 0 62 53760 0
malloc-4096 4096 12 1 23 0 2 53248 0
malloc-16384 16384 3 0 3 0 1 49152 0
malloc-8192 8192 6 0 6 0 1 49152 0
malloc-2048 2048 14 10 103 0 8 49152 0
malloc-128 128 314 58 531 0 126 47616 0
malloc-256 256 158 22 185 0 62 46080 0
malloc-1024 1024 10 34 536 0 16 45056 0
64 Bucket 512 66 22 2692 0 30 45056 0
malloc-64 64 568 125 16980 0 254 44352 0
malloc-8192 8192 5 0 5 0 1 40960 0
pcpu-8 8 4630 490 4786 0 254 40960 0
32 Bucket 256 49 101 5680 0 62 38400 0
DIRHASH 1024 34 2 34 0 16 36864 0
NAMEI 1024 0 36 14032 0 16 36864 0
malloc-4096 4096 9 0 9 0 2 36864 0
malloc-64 64 478 89 690 0 254 36288 0
sctp_ep 1280 12 15 99 0 254 34560 0
mbuf_packet 256 0 135 508 0 254 34560 0
malloc-256 256 113 22 1022 0 62 34560 0
malloc-32768 32768 1 0 1 0 1 32768 0
malloc-8192 8192 4 0 4 0 1 32768 0
pcpu-64 64 487 25 487 0 254 32768 0
malloc-384 384 75 5 124 0 30 30720 0
malloc-384 384 40 40 152 0 30 30720 0
tcpcb 1080 8 20 76 0 254 30240 0
malloc-2048 2048 12 2 203 0 8 28672 0
malloc-1024 1024 13 15 1293 0 16 28672 0
TURNSTILE 136 188 22 188 0 62 28560 0
8 Bucket 80 54 296 1031 0 126 28000 0
malloc-8192 8192 2 1 4 0 1 24576 0
KNOTE 160 28 122 88474 0 62 24000 0
ttyinq 160 135 15 300 0 62 24000 0
ttyoutq 256 72 18 160 0 62 23040 0
sctp_asoc 2288 2 8 20 0 254 22880 0
tcp_bbr_pcb 832 2 25 56 0 16 22464 0
malloc-4096 4096 3 2 262 0 2 20480 0
malloc-2048 2048 2 8 26 0 8 20480 0
malloc-2048 2048 5 5 104 0 8 20480 0
malloc-1024 1024 17 3 17 0 16 20480 0
malloc-32 32 294 336 4454 0 254 20160 0
malloc-128 128 7 148 261 0 126 19840 0
SLEEPQUEUE 88 188 36 188 0 126 19712 0
Mountpoints 2752 2 5 2 0 4 19264 0
malloc-384 384 34 16 34 0 30 19200 0
malloc-256 256 39 36 214 0 62 19200 0
pipe 744 19 6 357 0 16 18600 0
malloc-8192 8192 2 0 2 0 1 16384 0
malloc-4096 4096 2 2 85 0 2 16384 0
malloc-4096 4096 2 2 5 0 2 16384 0
malloc-1024 1024 11 5 11 0 16 16384 0
sctp_raddr 736 2 20 20 0 254 16192 0
malloc-64 64 198 54 2113 0 254 16128 0
malloc-64 64 155 97 158 0 254 16128 0
malloc-64 64 32 220 711 0 254 16128 0
vtnet_tx_hdr 24 1 667 709006 0 254 16032 0
malloc-384 384 31 9 33 0 30 15360 0
malloc-384 384 14 26 123 0 30 15360 0
malloc-256 256 36 24 710 0 62 15360 0
malloc-256 256 43 17 397 0 62 15360 0
malloc-1024 1024 8 4 9 0 16 12288 0
malloc-512 512 10 14 201 0 30 12288 0
malloc-32 32 160 218 271 0 254 12096 0
malloc-32 32 36 342 670 0 254 12096 0
16 Bucket 144 46 38 255 0 62 12096 0
malloc-16 16 346 404 584 0 254 12000 0
malloc-128 128 87 6 171 0 126 11904 0
tcp_inpcb 488 8 16 76 0 254 11712 0
udp_inpcb 488 6 18 168 0 254 11712 0
kenv 258 15 30 1033 0 30 11610 0
routing nhops 256 26 19 33 0 62 11520 0
unpcb 256 11 34 1217 0 254 11520 0
malloc-256 256 35 10 158 0 62 11520 0
malloc-8192 8192 1 0 1 0 1 8192 0
malloc-2048 2048 2 2 2 0 8 8192 0
malloc-1024 1024 2 6 12 0 16 8192 0
malloc-1024 1024 1 7 18 0 16 8192 0
malloc-512 512 3 13 29 0 30 8192 0
rtentry 176 29 17 33 0 62 8096 0
PGRP 88 24 68 39 0 126 8096 0
rl_entry 40 40 162 40 0 254 8080 0
sctp_laddr 48 8 160 39 0 254 8064 0
tcp_rack_map 112 8 64 24 0 126 8064 0
udpcb 32 6 246 178 0 254 8064 0
ertt 72 8 104 76 0 126 8064 0
PWD 32 19 233 170 0 254 8064 0
malloc-64 64 12 114 93 0 254 8064 0
malloc-64 64 85 41 113 0 254 8064 0
malloc-32 32 133 119 184 0 254 8064 0
malloc-32 32 23 229 53 0 254 8064 0
malloc-32 32 38 214 808 0 254 8064 0
4 Bucket 48 6 162 52 0 254 8064 0
2 Bucket 32 49 203 535 0 254 8064 0
malloc-16 16 10 490 83 0 254 8000 0
malloc-16 16 16 484 19 0 254 8000 0
malloc-16 16 187 313 1417 0 254 8000 0
malloc-16 16 29 471 25249 0 254 8000 0
malloc-16 16 22 478 164 0 254 8000 0
malloc-128 128 24 38 122 0 126 7936 0
malloc-128 128 12 50 24 0 126 7936 0
sctp_chunk 152 0 52 4 0 254 7904 0
ripcb 488 1 15 7 0 254 7808 0
udplite_inpcb 488 0 16 10 0 254 7808 0
malloc-384 384 1 19 349 0 30 7680 0
malloc-384 384 1 19 2 0 30 7680 0
tcp_rack_pcb 832 2 7 6 0 16 7488 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-2048 2048 1 1 1 0 8 4096 0
malloc-512 512 1 7 7 0 30 4096 0
malloc-512 512 4 4 4 0 30 4096 0
malloc-512 512 4 4 4 0 30 4096 0
malloc-512 512 0 8 9 0 30 4096 0
pcpu-16 16 7 249 7 0 254 4096 0
tcpreass 48 0 84 13 0 254 4032 0
hostcache 64 1 62 1 0 254 4032 0
syncache 168 0 24 4 0 254 4032 0
UMA Slabs 1 176 9 13 9 0 62 3872 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
da_ccb 544 0 0 0 0 16 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
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
cdg_qdiffsample 16 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 304 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
tcp_log 416 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 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
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-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-
---
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Mark Johnston
Aug 30, 2021, 1:53:30 PM8/30/21
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